:root{font-synthesis:none;text-rendering:optimizelegibility;--bg:#0b0f14;--surface:#121820;--surface-2:#18212c;--surface-3:#202b38;--text:#f5f1e8;--muted:#95a0ad;--faint:#66717e;--line:#ffffff17;--line-strong:#ffffff29;--gold:#d7b46a;--gold-strong:#e4c57e;--gold-ink:#17130b;--green:#70c99c;--red:#ef7b7b;--warning:#f1bd64;--shadow:0 24px 70px #00000057;--radius-sm:12px;--radius:18px;--radius-lg:26px;--sidebar:240px;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}:root[data-theme=light]{--bg:#f4f2ec;--surface:#fff;--surface-2:#ebe8e0;--surface-3:#dedbd3;--text:#15191f;--muted:#5f6872;--faint:#7c858f;--line:#14191f17;--line-strong:#14191f2b;--gold:#a77a2b;--gold-strong:#8d641f;--gold-ink:#fffdf7;--green:#23865b;--red:#c83c45;--warning:#a76b0a;--shadow:0 22px 60px #1d21271c}*{box-sizing:border-box}html{background:var(--bg);overscroll-behavior-y:none;min-height:100%}body{background:var(--bg);min-width:320px;min-height:100%;color:var(--text);-webkit-font-smoothing:antialiased;margin:0}button,input{font:inherit}button{color:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible{outline:2px solid var(--gold);outline-offset:2px}input:focus-visible{outline:2px solid var(--gold);outline-offset:2px}button:disabled{cursor:not-allowed;opacity:.52}input{min-width:0}svg{display:block}.brand{align-items:center;gap:11px;display:inline-flex}.brand-mark{border:1px solid var(--line-strong);background:linear-gradient(145deg, var(--surface-2), var(--surface));border-radius:13px;place-items:center;width:40px;height:40px;display:grid;box-shadow:inset 0 1px #ffffff0d}.brand-mark svg{width:25px;height:25px}.brand-mark path{fill:none;stroke:var(--gold);stroke-width:5px;stroke-linecap:round;stroke-linejoin:round}.brand-mark circle{fill:var(--gold)}.brand-copy{gap:4px;line-height:1;display:grid}.brand-copy strong{letter-spacing:.16em;font-size:17px}.brand-copy small{color:var(--muted);letter-spacing:.3em;font-size:9px}.brand-compact .brand-mark{border-radius:11px;width:36px;height:36px}.eyebrow{color:var(--gold);letter-spacing:.18em;margin:0;font-size:11px;font-weight:800}.button{cursor:pointer;border:1px solid #0000;border-radius:14px;justify-content:center;align-items:center;gap:9px;min-height:48px;padding:0 18px;font-weight:750;transition:transform .15s,background .15s,border-color .15s;display:inline-flex}.button:active{transform:scale(.98)}.button.primary{background:var(--gold);color:var(--gold-ink)}.button.primary:hover{background:var(--gold-strong)}.button.secondary{background:var(--surface-2);border-color:var(--line);color:var(--text)}.button.danger{background:var(--red);color:#fff}.button.danger-outline{border-color:color-mix(in srgb, var(--red) 45%, transparent);color:var(--red);background:0 0}.button.full{width:100%}.text-button{min-height:44px;color:var(--muted);cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;gap:7px;padding:0 8px;font-weight:700;display:inline-flex}.text-button.danger{color:var(--red)}.icon-button{border:1px solid var(--line);background:var(--surface);width:44px;height:44px;color:var(--text);cursor:pointer;border-radius:13px;place-items:center;padding:0;display:grid}.icon-button.primary-soft{color:var(--gold);background:color-mix(in srgb, var(--gold) 12%, var(--surface));border-color:color-mix(in srgb, var(--gold) 28%, transparent)}.icon-button.success-soft{color:var(--green);background:color-mix(in srgb, var(--green) 12%, var(--surface));border-color:color-mix(in srgb, var(--green) 28%, transparent)}.icon-button.danger-soft{color:var(--red);background:color-mix(in srgb, var(--red) 10%, var(--surface));border-color:color-mix(in srgb, var(--red) 24%, transparent)}.notice{border:1px solid var(--line);background:var(--surface-2);border-radius:14px;padding:12px 14px;font-size:14px;line-height:1.45}.notice.error{color:var(--red);background:color-mix(in srgb, var(--red) 8%, var(--surface));border-color:color-mix(in srgb, var(--red) 28%, transparent)}.premium-card{background:linear-gradient(145deg, color-mix(in srgb, var(--surface-2) 92%, white 2%), var(--surface));border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.auth-page{background:var(--bg);min-height:100dvh;display:grid}.auth-hero{min-height:43dvh;padding:max(24px, env(safe-area-inset-top)) 24px 30px;color:#f5f1e8;background:radial-gradient(circle at 86% 18%,#d7b46a2b,#0000 34%),linear-gradient(145deg,#101720,#080c11);position:relative;overflow:hidden}.auth-hero:after{content:"";pointer-events:none;background-image:linear-gradient(#ffffff06 1px,#0000 1px),linear-gradient(90deg,#ffffff06 1px,#0000 1px);background-size:34px 34px;position:absolute;top:0;bottom:0;left:0;right:0;-webkit-mask-image:linear-gradient(#000000d9,#0000);mask-image:linear-gradient(#000000d9,#0000)}.auth-hero .brand{z-index:2;position:relative}.auth-intro{z-index:2;max-width:430px;margin-top:44px;position:relative}.auth-intro h1{letter-spacing:-.045em;margin:10px 0 13px;font-size:clamp(36px,10vw,58px);line-height:.98}.auth-intro>p:last-child{color:#aab3be;margin:0;font-size:15px}.hero-piece{opacity:.34;filter:drop-shadow(0 20px 30px #0006);width:190px;position:absolute;bottom:-30px;right:-30px;transform:rotate(-5deg)}.hero-piece svg{width:100%}.hero-piece path:first-child{fill:#d7b46a1f;stroke:#d7b46a;stroke-width:7px;stroke-linejoin:round}.hero-piece path:nth-child(2){fill:none;stroke:#d7b46a;stroke-width:6px;stroke-linecap:round}.hero-piece circle{fill:#d7b46a}.auth-panel{padding:0 16px max(28px, env(safe-area-inset-bottom));z-index:3;margin-top:-15px;position:relative}.auth-card{background:var(--surface);border:1px solid var(--line);max-width:460px;box-shadow:var(--shadow);border-radius:26px;margin:0 auto;padding:18px}.segmented{background:var(--surface-2);border-radius:13px;grid-template-columns:1fr 1fr;padding:4px;display:grid}.segmented button{min-height:42px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:10px;font-weight:750}.segmented button.active{background:var(--surface);color:var(--text);box-shadow:0 3px 12px #0000001f}.auth-card-heading{margin:26px 2px 20px}.auth-card-heading h2{letter-spacing:-.025em;margin:0 0 6px;font-size:25px}.auth-card-heading p{color:var(--muted);margin:0;font-size:14px}.auth-form{gap:15px;display:grid}.field{gap:7px;display:grid}.field>span{color:var(--muted);font-size:12px;font-weight:750}.input-shell{border:1px solid var(--line-strong);background:var(--bg);border-radius:14px;align-items:center;gap:10px;min-height:52px;padding:0 14px;transition:border .15s,box-shadow .15s;display:flex}.input-shell:focus-within{border-color:var(--gold);box-shadow:0 0 0 3px color-mix(in srgb, var(--gold) 16%, transparent)}.input-shell>svg{color:var(--faint);flex:none}.input-shell input{color:var(--text);background:0 0;border:0;outline:0;flex:1;min-height:50px;font-size:16px}.input-shell input::placeholder{color:var(--faint)}.input-action{background:0 0;border:0;width:38px;height:38px;margin-right:-8px}.auth-footnote{color:var(--faint);text-align:center;margin:15px 4px 2px;font-size:12px;line-height:1.45}.app-shell{background:var(--bg);min-height:100dvh}.topbar{height:calc(60px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 16px 0;z-index:20;border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--bg) 88%, transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);justify-content:space-between;align-items:center;display:flex;position:sticky;top:0}.avatar-button{border:1px solid color-mix(in srgb, var(--gold) 35%, transparent);width:38px;height:38px;color:var(--gold);background:color-mix(in srgb, var(--gold) 10%, var(--surface));cursor:pointer;border-radius:12px;font-weight:800}.app-body{min-height:calc(100dvh - 60px)}.desktop-sidebar{display:none}.page-content{width:100%;padding-bottom:calc(86px + env(safe-area-inset-bottom))}.page-section{width:min(100%,760px);margin:0 auto;padding:24px 16px;animation:.24s both page-in}.page-heading{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px;display:flex}.page-heading h1{letter-spacing:-.04em;margin:6px 0 0;font-size:clamp(28px,8vw,38px);line-height:1.05}.bottom-nav{z-index:30;height:calc(68px + env(safe-area-inset-bottom));padding:6px 12px env(safe-area-inset-bottom);border-top:1px solid var(--line);background:color-mix(in srgb, var(--surface) 93%, transparent);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);grid-template-columns:repeat(3,1fr);gap:5px;display:grid;position:fixed;bottom:0;left:0;right:0}.bottom-nav button{min-height:54px;color:var(--faint);cursor:pointer;background:0 0;border:0;border-radius:13px;align-content:center;place-items:center;gap:3px;font-size:10px;font-weight:750;display:grid}.bottom-nav button.active{color:var(--gold);background:color-mix(in srgb, var(--gold) 9%, transparent)}.play-actions-grid{gap:14px;display:grid}.create-game-card{border:1px solid color-mix(in srgb, var(--gold) 25%, var(--line));width:100%;min-height:112px;color:var(--text);text-align:left;cursor:pointer;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:19px;display:grid}.create-game-card>span:nth-child(2),.join-heading>div{gap:5px;display:grid}.create-game-card strong,.join-heading strong{font-size:18px}.create-game-card small,.join-heading small{color:var(--muted);font-size:13px}.action-icon{background:var(--gold);width:52px;height:52px;color:var(--gold-ink);border-radius:17px;place-items:center;display:grid}.action-icon.muted{background:var(--surface-3);color:var(--muted)}.join-card{padding:19px}.code-entry-row input{border:1px solid var(--line-strong);background:var(--bg);height:52px;color:var(--text);letter-spacing:.18em;text-transform:uppercase;border-radius:14px;outline:0;padding:0 15px;font-size:20px;font-weight:850}.code-entry-row input:focus{border-color:var(--gold);box-shadow:0 0 0 3px color-mix(in srgb, var(--gold) 14%, transparent)}.code-entry-row .button{min-width:52px;padding:0}.waiting-card{text-align:center;justify-items:center;gap:16px;padding:26px 20px 22px;display:grid}.waiting-icon{width:62px;height:62px;color:var(--gold);background:color-mix(in srgb, var(--gold) 12%, var(--surface));border:1px solid color-mix(in srgb, var(--gold) 28%, transparent);border-radius:21px;place-items:center;display:grid}.waiting-card>p{color:var(--muted);margin:0}.game-code{cursor:pointer;background:0 0;border:0;grid-template-columns:repeat(6,1fr);gap:6px;width:100%;padding:2px 0;display:grid}.game-code span{border:1px solid var(--line-strong);background:var(--bg);min-width:0;height:50px;color:var(--gold);border-radius:12px;place-items:center;font-size:22px;font-weight:900;display:grid}.pulse-row{color:var(--muted);align-items:center;gap:8px;font-size:13px;display:flex}.pulse-dot{background:var(--green);border-radius:50%;width:8px;height:8px;animation:1.6s infinite pulse}.active-game-card{border:1px solid var(--line);width:100%;color:var(--text);text-align:left;cursor:pointer;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:18px;display:grid}.active-game-icon{width:52px;height:52px;color:var(--gold);background:color-mix(in srgb, var(--gold) 12%, var(--surface));border-radius:17px;place-items:center;display:grid}.active-game-copy{gap:4px;display:grid}.active-game-copy span{color:var(--muted);font-size:12px}.active-game-copy strong{font-size:18px}.active-game-copy small{color:var(--faint);font-size:11px}.search-box{border:1px solid var(--line-strong);background:var(--surface);border-radius:16px;align-items:center;gap:11px;height:54px;margin-bottom:18px;padding:0 15px;display:flex}.search-box:focus-within{border-color:var(--gold);box-shadow:0 0 0 3px color-mix(in srgb, var(--gold) 12%, transparent)}.search-box svg{color:var(--faint)}.search-box input{color:var(--text);background:0 0;border:0;outline:0;flex:1;height:50px;font-size:16px}.search-box input::placeholder{color:var(--faint)}.content-block{margin-top:26px}.content-block h2{align-items:center;gap:8px;margin:0 0 12px;font-size:16px;display:flex}.content-block h2 span{background:var(--surface-2);min-width:24px;height:24px;color:var(--muted);border-radius:999px;place-items:center;padding:0 7px;font-size:11px;display:grid}.list-card{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);overflow:hidden}.person-row{border-bottom:1px solid var(--line);align-items:center;gap:12px;min-height:72px;padding:12px 13px;display:flex}.person-row:last-child{border-bottom:0}.person-avatar,.profile-avatar,.player-avatar{background:color-mix(in srgb, var(--gold) 12%, var(--surface-2));width:44px;height:44px;color:var(--gold);border:1px solid color-mix(in srgb, var(--gold) 22%, transparent);border-radius:14px;flex:none;place-items:center;font-weight:850;display:grid}.person-copy{flex:1;gap:3px;min-width:0;display:grid}.person-copy strong{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.person-copy small{color:var(--muted);font-size:12px}.status-chip{min-height:30px;color:var(--green);background:color-mix(in srgb, var(--green) 10%, var(--surface));border:1px solid color-mix(in srgb, var(--green) 22%, transparent);border-radius:999px;align-items:center;gap:5px;padding:0 10px;font-size:11px;font-weight:750;display:inline-flex}.status-chip.muted{color:var(--muted);background:var(--surface-2);border-color:var(--line)}.row-actions{gap:7px;display:flex}.empty-row{color:var(--muted);text-align:center;margin:0;padding:20px;font-size:14px}.empty-card{border:1px dashed var(--line-strong);border-radius:var(--radius);text-align:center;min-height:170px;color:var(--muted);align-content:center;place-items:center;gap:8px;display:grid}.empty-card strong{color:var(--text)}.empty-card p{margin:0;font-size:13px}.toast-message{z-index:50;left:16px;right:16px;bottom:calc(82px + env(safe-area-inset-bottom));background:var(--green);color:#fff;max-width:430px;box-shadow:var(--shadow);text-align:center;border-radius:14px;margin:auto;padding:13px 15px;font-size:13px;font-weight:700;position:fixed}.toast-message.error{background:var(--red)}.profile-card{align-items:center;gap:14px;padding:20px;display:flex}.profile-avatar{border-radius:19px;width:58px;height:58px;font-size:22px}.profile-card>div{gap:5px;display:grid}.profile-card strong{font-size:20px}.profile-card small{color:var(--muted);font-size:12px}.settings-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);margin:18px 0;overflow:hidden}.setting-row{border-bottom:1px solid var(--line);align-items:center;gap:12px;min-height:78px;padding:13px 14px;display:flex}.setting-row:last-child{border-bottom:0}.setting-icon{width:42px;height:42px;color:var(--gold);background:color-mix(in srgb, var(--gold) 10%, var(--surface-2));border-radius:13px;place-items:center;display:grid}.setting-copy{flex:1;gap:4px;display:grid}.setting-copy small{color:var(--muted);font-size:12px}.theme-switch{background:var(--surface-2);border-radius:12px;gap:2px;padding:3px;display:flex}.theme-switch button{width:38px;height:36px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:9px;place-items:center;display:grid}.theme-switch button.active{background:var(--surface);color:var(--gold);box-shadow:0 2px 8px #0000001f}.version-label{text-align:center;color:var(--faint);margin:22px 0 0;font-size:11px}.game-screen{background:var(--bg);flex-direction:column;min-height:100dvh;display:flex;overflow-x:hidden}.game-header{height:calc(60px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 12px 0;border-bottom:1px solid var(--line);background:var(--surface);z-index:20;grid-template-columns:44px 1fr 44px;align-items:center;gap:9px;display:grid;position:sticky;top:0}.game-header-copy{text-align:center;gap:3px;min-width:0;display:grid}.game-header-copy strong{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.game-header-copy small{color:var(--muted);font-size:11px}.game-layout{width:min(100%,680px);padding:14px 10px calc(18px + env(safe-area-inset-bottom));gap:10px;margin:auto;display:grid}.player-strip{align-items:center;gap:10px;min-height:48px;padding:0 4px;display:flex}.player-avatar{border-radius:12px;width:39px;height:39px}.player-avatar.self{background:var(--gold);color:var(--gold-ink)}.player-strip>div{flex:1;gap:2px;display:grid}.player-strip strong{font-size:14px}.player-strip small{color:var(--muted);font-size:11px}.turn-badge{background:var(--gold);min-height:27px;color:var(--gold-ink);text-transform:uppercase;letter-spacing:.08em;border-radius:999px;place-items:center;padding:0 10px;font-size:10px;font-weight:850;display:grid}.board-wrap{aspect-ratio:1;border:1px solid var(--line-strong);border-radius:12px;width:100%;overflow:hidden;box-shadow:0 18px 48px #00000045}.chess-board{grid-template-rows:repeat(8,1fr);grid-template-columns:repeat(8,1fr);width:100%;height:100%;display:grid}.board-square{cursor:pointer;touch-action:manipulation;border:0;border-radius:0;place-items:center;min-width:0;min-height:0;padding:0;display:grid;position:relative}.board-square:disabled{opacity:1;cursor:default}:root[data-theme=light] .square-light{background:#e7d7b8}:root[data-theme=light] .square-dark{background:#81715a}.board-square.is-last-move:before{content:"";background:#ebbf435c;position:absolute;top:0;bottom:0;left:0;right:0}.board-square.is-selected:after{content:"";z-index:4;border:3px solid #f0c95fe6;border-radius:7px;position:absolute;top:4px;bottom:4px;left:4px;right:4px}.target-dot{aspect-ratio:1;z-index:5;background:#12171b6b;border-radius:50%;width:22%;position:absolute}.target-ring{z-index:5;border:clamp(3px,.8vw,6px) solid #12171b61;border-radius:50%;position:absolute;top:5px;bottom:5px;left:5px;right:5px}.coord{z-index:6;opacity:.72;pointer-events:none;font-size:clamp(7px,1.9vw,12px);font-weight:850;line-height:1;position:absolute}.coord-rank{top:3px;left:3px}.coord-file{bottom:3px;right:3px}.piece-svg{z-index:3;filter:drop-shadow(0 2px 1px #00000047);pointer-events:none;width:78%;height:78%;position:relative;overflow:visible}.piece-main{stroke-width:4.5px;stroke-linejoin:round}.piece-detail{fill:none;stroke-width:5px;stroke-linecap:round;stroke-linejoin:round}.piece-eye{stroke-width:2px}.piece-white .piece-main{fill:#f7f1e5;stroke:#5f5547}.piece-white .piece-detail{stroke:#5f5547}.piece-white .piece-eye{fill:#5f5547;stroke:#f7f1e5}.piece-black .piece-main{fill:#20262c;stroke:#090c0f}.piece-black .piece-detail{stroke:#d7b46a}.piece-black .piece-eye{fill:#d7b46a;stroke:#20262c}.piece-cross{stroke-width:6px}.game-status-bar{border:1px solid var(--line);background:var(--surface);border-radius:14px;align-items:center;gap:9px;min-height:50px;padding:10px 13px;display:flex}.game-status-bar.warning{color:var(--warning);border-color:color-mix(in srgb, var(--warning) 30%, transparent);background:color-mix(in srgb, var(--warning) 8%, var(--surface))}.game-status-bar strong{font-size:13px}.game-status-bar small{color:var(--muted);margin-left:auto;font-size:11px}.status-dot{background:var(--faint);border-radius:50%;width:9px;height:9px}.status-dot.active{background:var(--green);box-shadow:0 0 0 5px color-mix(in srgb, var(--green) 12%, transparent)}.resign-button{justify-self:center}.modal-backdrop{z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#020508b8;place-items:center;padding:20px;display:grid;position:fixed;top:0;bottom:0;left:0;right:0}.modal-card{border:1px solid var(--line-strong);background:var(--surface);width:min(100%,390px);box-shadow:var(--shadow);text-align:center;border-radius:25px;padding:26px 22px 22px;animation:.2s both modal-in;position:relative}.modal-card.compact{width:min(100%,330px)}.modal-card h2{letter-spacing:-.03em;margin:14px 0 8px;font-size:26px}.modal-card>p:not(.eyebrow){color:var(--muted);margin:0 0 20px;line-height:1.45}.modal-close{background:var(--surface-2);width:38px;height:38px;color:var(--muted);cursor:pointer;border:0;border-radius:11px;place-items:center;display:grid;position:absolute;top:12px;right:12px}.modal-icon{width:60px;height:60px;color:var(--gold);background:color-mix(in srgb, var(--gold) 11%, var(--surface-2));border-radius:20px;place-items:center;margin:2px auto 0;display:grid}.modal-icon.danger{color:var(--red);background:color-mix(in srgb, var(--red) 10%, var(--surface-2))}.modal-icon.success{color:var(--green);background:color-mix(in srgb, var(--green) 10%, var(--surface-2))}.modal-actions{grid-template-columns:1fr 1fr;gap:10px;display:grid}.promotion-grid{grid-template-columns:repeat(4,1fr);gap:8px;margin:18px 0 10px;display:grid}.promotion-grid button{aspect-ratio:1;border:1px solid var(--line);background:var(--surface-2);cursor:pointer;border-radius:14px;place-items:center;display:grid}.promotion-grid .piece-svg{width:82%;height:82%}.app-loading,.fatal-screen{text-align:center;background:var(--bg);align-content:center;place-items:center;gap:14px;min-height:100dvh;padding:24px;display:grid}.loader-mark{background:var(--gold);width:58px;height:58px;color:var(--gold-ink);border-radius:19px;place-items:center;font-size:25px;font-weight:950;animation:1.4s infinite breathe;display:grid}.app-loading span{color:var(--muted);font-size:13px}.fatal-screen h1{margin:0}.fatal-screen p{color:var(--muted);max-width:420px}.mini-spinner{border:2px solid;border-right-color:#0000;border-radius:50%;width:19px;height:19px;animation:.7s linear infinite spin}.spin{animation:.8s linear infinite spin}@keyframes page-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes modal-in{0%{opacity:0;transform:translateY(12px)scale(.98)}to{opacity:1;transform:none}}@keyframes pulse{0%,to{opacity:.45;box-shadow:0 0 0 0 color-mix(in srgb, var(--green) 40%, transparent)}50%{opacity:1;box-shadow:0 0 0 6px #0000}}@keyframes breathe{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes spin{to{transform:rotate(360deg)}}@media (min-width:700px){.auth-page{grid-template-columns:minmax(0,1.08fr) minmax(420px,.92fr)}.auth-hero{flex-direction:column;justify-content:space-between;min-height:100dvh;padding:42px clamp(40px,6vw,84px);display:flex}.auth-intro{margin-top:auto;margin-bottom:8vh}.auth-intro h1{font-size:clamp(58px,6vw,86px)}.hero-piece{opacity:.28;width:min(39vw,500px);bottom:1vh;right:-5vw}.auth-panel{place-items:center;min-height:100dvh;margin:0;padding:32px;display:grid}.auth-card{width:min(100%,460px);padding:24px}.play-actions-grid{grid-template-columns:1fr 1fr}.create-game-card,.join-card{align-content:center;min-height:190px}.create-game-card{grid-template-rows:auto auto;grid-template-columns:auto 1fr}.create-game-card>svg{grid-column:1/-1;justify-self:end}}@media (min-width:980px){.topbar,.bottom-nav{display:none}.app-body{grid-template-columns:var(--sidebar) 1fr;min-height:100dvh;display:grid}.desktop-sidebar{border-right:1px solid var(--line);background:var(--surface);flex-direction:column;height:100dvh;padding:28px 18px 20px;display:flex;position:sticky;top:0}.desktop-sidebar nav{gap:7px;margin-top:48px;display:grid}.desktop-sidebar nav button{min-height:48px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:14px;align-items:center;gap:12px;padding:0 14px;font-weight:750;display:flex}.desktop-sidebar nav button.active{color:var(--gold);background:color-mix(in srgb, var(--gold) 10%, transparent)}.sidebar-user{border:1px solid var(--line);background:var(--surface-2);border-radius:15px;align-items:center;gap:10px;margin-top:auto;padding:12px;display:flex}.sidebar-user>span{background:var(--gold);width:38px;height:38px;color:var(--gold-ink);border-radius:12px;place-items:center;font-weight:850;display:grid}.sidebar-user>div{gap:3px;min-width:0;display:grid}.sidebar-user strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.sidebar-user small{color:var(--muted);font-size:10px}.page-content{padding-bottom:0}.page-section{padding:56px 34px}.page-heading{margin-bottom:32px}.toast-message{bottom:24px;left:calc(var(--sidebar) + 24px)}.game-screen{min-height:100dvh}.game-header{border-right:1px solid var(--line);border-bottom:0;flex-direction:column;justify-content:flex-start;width:76px;height:100dvh;padding:16px;display:flex;position:fixed;top:0;bottom:0;left:0}.game-header-copy{writing-mode:vertical-rl;margin:auto 0;transform:rotate(180deg)}.game-layout{grid-template-rows:48px minmax(0,1fr) 48px auto auto;align-content:center;width:min(100vw - 110px,720px);height:100dvh;margin-left:calc(50vw + 38px + min(100vw - 110px,720px)/-2);padding:12px}.game-layout>.board-wrap{justify-self:center;width:auto;height:min(100dvh - 210px,720px);max-height:calc(100dvh - 210px)}}@media (max-height:700px) and (orientation:landscape){.game-layout{gap:5px;width:min(100%,610px);padding-top:8px}.player-strip{min-height:38px}.player-avatar{width:34px;height:34px}.game-status-bar{min-height:42px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}:root{--bg:#0d1117;--surface:#151a21;--surface-2:#1c222b;--surface-3:#252c36;--text:#f3f0e8;--muted:#a5adb7;--faint:#737d89;--line:#ffffff14;--line-strong:#ffffff26;--gold:#c9a45c;--gold-strong:#d7b66f;--shadow:0 14px 38px #0000003d;--radius:15px;--radius-lg:19px}:root[data-theme=light]{--bg:#f1efe9;--surface:#fbfaf7;--surface-2:#e9e6de;--surface-3:#ddd9cf;--text:#181b20;--muted:#606872;--faint:#7b838c;--line:#181b2017;--line-strong:#181b202b;--gold:#956c28;--gold-strong:#7d581e;--shadow:0 12px 34px #181b201a}.premium-card{background:var(--surface);border-color:var(--line-strong);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.auth-hero{background:#0f141b}.auth-hero:after{display:none}.hero-piece{opacity:.2;filter:none}.brand-mark,.action-icon,.waiting-icon,.active-game-icon,.person-avatar,.profile-avatar,.player-avatar,.setting-icon,.loader-mark,.modal-icon{border-radius:10px}.create-game-card{cursor:default;text-align:left;grid-template-columns:1fr;gap:20px;min-height:0;padding:20px;display:grid}.create-game-heading>div{gap:5px;display:grid}.create-game-heading strong{font-size:18px}.create-game-heading small{color:var(--muted);font-size:13px}.time-control-block{gap:9px;display:grid}.time-control-block>span{color:var(--muted);font-size:12px;font-weight:750}.time-control-options{grid-template-columns:repeat(4,1fr);gap:7px;display:grid}.time-control-options button{border:1px solid var(--line-strong);background:var(--bg);min-width:0;min-height:43px;color:var(--muted);cursor:pointer;border-radius:9px;font-size:13px;font-weight:800}.time-control-options button.active{border-color:var(--gold);background:var(--gold);color:var(--gold-ink)}.waiting-time{border:1px solid var(--line-strong);background:var(--bg);min-height:38px;color:var(--text);font-variant-numeric:tabular-nums;border-radius:9px;align-items:center;gap:8px;padding:0 12px;font-weight:800;display:inline-flex}.waiting-status{color:var(--faint);letter-spacing:.02em;margin:0;font-size:12px}.pulse-row,.pulse-dot{display:none}.active-game-copy small{align-items:center;gap:5px;display:inline-flex}.game-code span{border-radius:8px}.game-layout{gap:8px}.player-strip{min-height:64px;padding:5px 3px}.player-copy{flex:1;gap:1px;min-width:0;display:grid}.captured-pieces{white-space:nowrap;align-items:center;min-width:0;min-height:18px;display:flex;overflow:hidden}.captured-label{color:var(--faint);letter-spacing:.08em;text-transform:uppercase;margin-right:5px;font-size:9px;font-weight:800;line-height:1}.captured-piece{flex:0 0 15px;place-items:center;width:15px;height:18px;margin-left:-2px;display:grid}.captured-piece .piece-symbol{width:18px;height:18px;font-size:18px;transform:none}.captured-piece .piece-symbol.piece-white{-webkit-text-stroke:.55px #2c2924;text-shadow:0 1px 1px #00000038}.captured-piece .piece-symbol.piece-black{-webkit-text-stroke:.4px #070809;text-shadow:0 1px 1px #ffffff1a}.captured-empty{color:var(--faint);font-size:12px}.game-clock{border:1px solid var(--line-strong);background:var(--surface-2);min-width:94px;height:44px;color:var(--text);font-variant-numeric:tabular-nums;letter-spacing:-.04em;border-radius:8px;justify-content:flex-end;align-items:center;padding:0 12px;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:clamp(20px,5.5vw,27px);font-weight:800;display:inline-flex}.game-clock.active{border-color:var(--gold);background:var(--gold);color:var(--gold-ink)}.game-clock.low{border-color:color-mix(in srgb, var(--red) 55%, transparent);color:var(--red)}.game-clock.active.low{background:var(--red);border-color:var(--red);color:#fff}.board-wrap{background:#6f3227;border:8px solid #6f3227;border-radius:3px;box-shadow:0 16px 34px #00000047}.square-light,:root[data-theme=light] .square-light{background:#efd39e}.square-dark,:root[data-theme=light] .square-dark{background:#c87942}.board-square.is-last-move:before{background:#f4d74261}.board-square.is-selected:after{border:3px solid #fff19df2;border-radius:1px;top:2px;bottom:2px;left:2px;right:2px}.target-dot{aspect-ratio:1;width:23%;box-shadow:none;background:#2d231961;border:0;border-radius:50%}.target-ring{box-shadow:none;background:0 0;border:clamp(3px,.75vw,5px) solid #2d231961;border-radius:50%;top:6px;bottom:6px;left:6px;right:6px}.coord{opacity:.82;font-size:clamp(8px,1.8vw,12px)}.square-light .coord{color:#8a4f28}.square-dark .coord{color:#f3d9a8}.piece-symbol{z-index:3;pointer-events:none;font-variant-emoji:text;place-items:center;width:100%;height:100%;font-family:DejaVu Sans,Segoe UI Symbol,"Noto Sans Symbols 2",Arial Unicode MS,serif;font-size:clamp(32px,10.6vw,78px);font-style:normal;font-weight:400;line-height:1;display:grid;position:relative;overflow:visible;transform:translateY(-1%)}.piece-symbol.piece-white{color:#f8f0dc;-webkit-text-stroke:1.15px #2c2924;text-shadow:-1px -1px #2c2924,1px -1px #2c2924,-1px 1px #2c2924,1px 1px #2c2924,0 2px 2px #0003}.piece-symbol.piece-black{color:#202226;-webkit-text-stroke:.65px #070809;text-shadow:0 2px 2px #ffffff1f}.promotion-grid .piece-symbol{font-size:clamp(38px,13vw,58px)}.game-status-bar{border-radius:9px}.result-reopen{border:1px solid var(--line-strong);background:var(--surface-2);min-height:30px;color:var(--text);cursor:pointer;border-radius:8px;margin-left:auto;padding:0 10px;font-size:11px;font-weight:800}.status-dot{display:none}@media (min-width:700px){.create-game-card,.join-card{align-content:initial;min-height:0}.create-game-card{grid-template-rows:auto;grid-template-columns:1fr}}@media (min-width:980px){.game-layout{grid-template-rows:64px minmax(0,1fr) 64px auto auto}.game-layout>.board-wrap{height:min(100dvh - 240px,720px);max-height:calc(100dvh - 240px)}}@media (max-width:390px){.time-control-options{grid-template-columns:repeat(2,1fr)}.game-clock{min-width:82px;padding:0 9px}.captured-label{margin-right:3px}.captured-piece{flex-basis:13px;width:13px}}.friend-row{padding:8px 10px}.friend-open-button{min-width:0;color:var(--text);text-align:left;cursor:pointer;background:0 0;border:0;flex:1;align-items:center;gap:12px;padding:4px 2px;display:flex}.friend-open-button .person-copy{display:grid}.friend-play-button{border:1px solid color-mix(in srgb, var(--gold) 35%, transparent);background:color-mix(in srgb, var(--gold) 11%, var(--surface));min-height:38px;color:var(--gold);cursor:pointer;white-space:nowrap;border-radius:10px;justify-content:center;align-items:center;gap:7px;padding:0 12px;font-size:12px;font-weight:850;display:inline-flex}.friend-play-button.compact{min-height:34px;padding:0 10px}.friend-challenge-card,.game-invite-card{gap:15px;display:grid}.friend-challenge-card h2,.game-invite-card h2{margin:0}.friend-challenge-card>p:not(.eyebrow){margin:-5px 0 2px}.challenge-time-block{border:1px solid var(--line);background:var(--bg);text-align:left;border-radius:13px;gap:10px;padding:14px;display:grid}.challenge-time-block>span{color:var(--muted);align-items:center;gap:7px;font-size:12px;font-weight:750;display:inline-flex}.social-modal-backdrop{z-index:140}.invite-time{border:1px solid var(--line-strong);background:var(--bg);font-variant-numeric:tabular-nums;border-radius:11px;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:0 13px;font-weight:800;display:inline-flex}.invite-queue{font-size:12px;margin:-5px 0 0!important}.game-friendship-status,.game-add-friend,.game-friend-request>span{white-space:nowrap;border-radius:999px;align-items:center;gap:5px;width:-moz-fit-content;width:fit-content;min-height:24px;padding:0 8px;font-size:9px;font-weight:850;line-height:1;display:inline-flex}.game-friendship-status.accepted{color:var(--green);border:1px solid color-mix(in srgb, var(--green) 28%, transparent);background:color-mix(in srgb, var(--green) 10%, var(--surface))}.game-friendship-status.pending{color:var(--muted);border:1px solid var(--line);background:var(--surface-2)}.game-add-friend-wrap{align-items:center;gap:7px;min-width:0;display:flex}.game-add-friend{border:1px solid color-mix(in srgb, var(--gold) 32%, transparent);background:color-mix(in srgb, var(--gold) 10%, var(--surface));color:var(--gold);cursor:pointer}.game-add-friend-wrap>small,.game-friend-request>small{color:var(--muted);font-size:9px;line-height:1.2}.game-friend-request{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.game-friend-request>span{color:var(--gold);border:1px solid color-mix(in srgb, var(--gold) 30%, transparent);background:color-mix(in srgb, var(--gold) 9%, var(--surface))}.game-friend-request>div{gap:4px;display:inline-flex}.game-friend-action{cursor:pointer;border-radius:8px;place-items:center;width:26px;height:26px;padding:0;display:grid}.game-friend-action.accept{border:1px solid color-mix(in srgb, var(--green) 35%, transparent);background:color-mix(in srgb, var(--green) 11%, var(--surface));color:var(--green)}.game-friend-action.decline{border:1px solid color-mix(in srgb, var(--red) 32%, transparent);background:color-mix(in srgb, var(--red) 9%, var(--surface));color:var(--red)}.player-strip{align-items:flex-start;min-height:70px}.player-strip .player-avatar,.player-strip .game-clock{margin-top:7px}.player-copy{gap:3px;padding:4px 0}.captured-pieces{white-space:normal;flex-wrap:wrap;align-items:flex-start;gap:3px;width:100%;min-height:22px;display:flex;overflow:visible}.captured-label{flex:none;margin:5px 2px 0 0}.captured-piece-list{flex-wrap:wrap;flex:90px;align-items:center;gap:0;min-width:0;display:flex;overflow:visible}.captured-piece{flex:0 0 17px;width:17px;height:20px;margin:0}.captured-total{background:var(--surface-2);min-width:20px;height:20px;color:var(--muted);font-variant-numeric:tabular-nums;border-radius:999px;place-items:center;padding:0 5px;font-size:9px;font-weight:900;display:grid}.friend-row-actions{flex:none;align-items:center;gap:7px;display:flex}.friend-remove-button{border:1px solid color-mix(in srgb, var(--red) 34%, transparent);background:color-mix(in srgb, var(--red) 8%, var(--surface));min-height:38px;color:var(--red);font:inherit;cursor:pointer;white-space:nowrap;border-radius:10px;justify-content:center;align-items:center;gap:6px;padding:0 11px;font-size:12px;font-weight:820;display:inline-flex}.friend-remove-button:hover{border-color:color-mix(in srgb, var(--red) 58%, transparent);background:color-mix(in srgb, var(--red) 13%, var(--surface))}.friend-remove-button:focus-visible{border-color:color-mix(in srgb, var(--red) 58%, transparent);background:color-mix(in srgb, var(--red) 13%, var(--surface))}.remove-friend-card{text-align:center;gap:15px;width:min(100%,440px);display:grid}.remove-friend-card h2,.remove-friend-card p{margin:0}.remove-friend-card>p:not(.eyebrow){color:var(--muted);line-height:1.55}.remove-friend-card .modal-icon.danger{color:var(--red);border-color:color-mix(in srgb, var(--red) 34%, transparent);background:color-mix(in srgb, var(--red) 10%, var(--surface))}.remove-friend-actions{grid-template-columns:1fr 1fr;gap:10px;margin-top:3px;display:grid}.remove-friend-confirm{color:#fff;border:1px solid color-mix(in srgb, var(--red) 70%, transparent);background:linear-gradient(120deg, color-mix(in srgb, var(--red) 88%, #6f1220), var(--red));box-shadow:0 12px 28px color-mix(in srgb, var(--red) 22%, transparent)}@media (max-width:430px){.player-strip{gap:7px}.player-avatar{width:36px;height:36px}.game-clock{min-width:76px;height:40px;padding:0 7px;font-size:18px}.game-friendship-status,.game-add-friend,.game-friend-request>span{font-size:8px}.captured-piece{flex-basis:15px;width:15px}.captured-piece .piece-symbol{width:18px;height:18px;font-size:18px}.friend-premium-row{flex-wrap:wrap;align-items:stretch}.friend-profile-button{flex-basis:100%}.friend-row-actions{grid-template-columns:1fr 1fr;width:100%;display:grid}.friend-play-button,.friend-remove-button{width:100%}.remove-friend-actions{grid-template-columns:1fr}}:root{--bg:#07090c;--surface:#0d1014;--surface-2:#13171d;--surface-3:#1a2028;--text:#f8f4eb;--muted:#aaa7a1;--faint:#716f6c;--line:#ffffff16;--line-strong:#e2b14d4d;--gold:#d8aa4d;--gold-strong:#efc768;--gold-soft:#d8aa4d21;--gold-ink:#171108;--green:#49d37d;--red:#f06b61;--purple:#b47cff;--shadow:0 24px 70px #00000070;--radius:19px;--radius-lg:27px}:root[data-theme=light]{--bg:#ece7dc;--surface:#fffdf7;--surface-2:#f4efe4;--surface-3:#e7dece;--text:#17140f;--muted:#6d665b;--faint:#8a8175;--line:#221b111c;--line-strong:#91661952;--gold:#a67522;--gold-strong:#865b16;--gold-soft:#a675221f;--gold-ink:#fffaf0;--shadow:0 20px 55px #3d2d1421}body{background:radial-gradient(circle at 50% -15%, #d8aa4d21, transparent 36%), var(--bg)}.button,.icon-button,.friend-play-button,.request-accept,.request-decline,.history-filters button,.time-control-options button{transition:transform .16s,border-color .18s,background .18s,box-shadow .18s}.button:active,.icon-button:active,.friend-play-button:active,.request-accept:active,.request-decline:active,.history-filters button:active,.time-control-options button:active{transform:scale(.975)}.premium-card,.luxury-card{background:linear-gradient(145deg, #ffffff06, transparent 44%), var(--surface);border:1px solid var(--line);box-shadow:0 18px 52px #00000042}.luxury-card{border-color:#d8aa4d40}.premium-shell{background:radial-gradient(circle at 72% 10%, #d8aa4d14, transparent 27%), var(--bg);min-height:100dvh}.premium-topbar{height:calc(72px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 20px 0;-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);background:#06080beb;border-bottom-color:#d8aa4d29}:root[data-theme=light] .premium-topbar{background:#fffdf7eb}.premium-topbar .brand-mark{background:0 0;border-color:#d8aa4d6b}.premium-topbar .brand-copy strong,.premium-topbar .brand-copy small,.premium-sidebar .brand-copy strong,.premium-sidebar .brand-copy small{color:var(--gold)}.premium-avatar-button{border:2px solid var(--gold);background:linear-gradient(145deg, var(--surface-3), #080a0d);width:45px;height:45px;color:var(--gold-strong);border-radius:50%;position:relative;box-shadow:0 0 0 5px #d8aa4d0f}.premium-avatar-button i{background:var(--green);border:2px solid var(--bg);border-radius:50%;width:12px;height:12px;position:absolute;bottom:-1px;right:-1px}.premium-bottom-nav{height:calc(78px + env(safe-area-inset-bottom));padding:8px 8px env(safe-area-inset-bottom);background:#0a0c10f5;border-top-color:#d8aa4d29;grid-template-columns:repeat(4,1fr);box-shadow:0 -18px 42px #00000040}:root[data-theme=light] .premium-bottom-nav{background:#fffdf7f5}.premium-bottom-nav button{letter-spacing:.08em;text-transform:uppercase;border-radius:15px;min-height:61px;font-size:10px;position:relative}.premium-bottom-nav button.active{color:var(--gold-strong);background:linear-gradient(#0000 28%,#d8aa4d21)}.premium-bottom-nav button.active:after{content:"";background:var(--gold);width:46px;height:2px;box-shadow:0 0 18px var(--gold);border-radius:999px;position:absolute;bottom:-8px}.premium-page{width:min(100%,900px);padding-top:0}.page-hero{background:linear-gradient(90deg,#07090cfa 0%,#07090cdb 54%,#07090c47 100%),radial-gradient(circle at 80% 42%,#d8aa4d52,#0000 20%),repeating-linear-gradient(90deg,#d8aa4d09 0 36px,#0000 36px 72px);border-bottom:1px solid #d8aa4d26;justify-content:space-between;align-items:flex-end;min-height:270px;margin:0 -16px 22px;padding:42px 24px 30px;display:flex;position:relative;overflow:hidden}:root[data-theme=light] .page-hero{background:linear-gradient(90deg,#fffdf7fa 0%,#fffdf7e0 58%,#fffdf74d 100%),radial-gradient(circle at 80% 42%,#a6752240,#0000 22%),repeating-linear-gradient(90deg,#a675220a 0 36px,#0000 36px 72px)}.page-hero:after{content:"";background:linear-gradient(transparent, var(--bg));pointer-events:none;height:62px;position:absolute;top:auto;bottom:0;left:0;right:0}.page-hero>div{z-index:2;max-width:520px;position:relative}.page-hero h1{letter-spacing:-.045em;margin:8px 0 12px;font-size:clamp(44px,12vw,74px);line-height:.92}.page-hero h1 em{color:var(--gold);font-style:normal;display:block}.page-hero>div>p:last-child{max-width:430px;color:var(--muted);margin:0;line-height:1.55}.hero-chess-symbol{z-index:1;color:#090b0e;text-shadow:-1px -1px #d8aa4dcc,1px 1px #d8aa4d66,0 18px 50px #d8aa4d47;opacity:.96;font-family:Georgia,serif;font-size:clamp(185px,48vw,330px);line-height:.8;position:absolute;bottom:-4%;right:4%;transform:rotate(-2deg)}:root[data-theme=light] .hero-chess-symbol{color:#282017;opacity:.75}.compact-hero{min-height:225px}.eyebrow{color:var(--gold);letter-spacing:.18em;font-weight:850}.premium-auth-page{background:var(--bg);min-height:100dvh;display:block}.premium-auth-hero{min-height:54dvh;padding:max(28px, env(safe-area-inset-top)) 24px 30px;background:linear-gradient(#05070a2e,#05070af0),radial-gradient(circle at 76% 42%,#d8aa4d3d,#0000 23%),repeating-linear-gradient(45deg,#d8aa4d08 0 34px,#0000 34px 68px),#080b0f;position:relative;overflow:hidden}.premium-auth-hero:after{background:linear-gradient(transparent 65%, var(--bg));display:block;-webkit-mask-image:none;mask-image:none}.auth-brand{z-index:4;position:relative}.auth-brand .brand-copy strong,.auth-brand .brand-copy small{color:var(--gold)}.auth-king{color:#07090c;text-shadow:-1px -1px 0 var(--gold), 0 24px 60px #d8aa4d57;opacity:.95;font-family:Georgia,serif;font-size:min(58vw,360px);line-height:1;position:absolute;bottom:5%;right:-3%}.premium-auth-intro{z-index:3;margin-top:80px;position:relative}.premium-auth-intro h1{letter-spacing:-.045em;margin:0;font-size:clamp(47px,13vw,78px);line-height:.98}.premium-auth-intro h1 em{color:var(--gold);font-style:normal}.premium-auth-intro p{color:#aaa7a1;max-width:420px;margin:18px 0 0;line-height:1.5}.auth-mode-actions{z-index:5;grid-template-columns:1fr 1fr;gap:12px;display:grid;position:absolute;bottom:24px;left:24px;right:24px}.auth-mode-actions button{color:#fff;cursor:pointer;background:#07090cd1;border:1px solid #d8aa4da6;border-radius:15px;justify-content:space-between;align-items:center;min-height:58px;padding:0 18px;font-size:17px;display:flex}.auth-mode-actions button.active{background:linear-gradient(135deg, var(--gold-strong), var(--gold));color:var(--gold-ink);box-shadow:0 12px 30px #d8aa4d38}.premium-auth-panel{padding:0 16px max(30px, env(safe-area-inset-bottom));margin-top:-1px}.premium-auth-card{max-width:560px;box-shadow:var(--shadow);background:linear-gradient(145deg,#ffffff08,#0000),#0b0e12;border:1px solid #d8aa4d57;border-radius:28px;padding:24px}:root[data-theme=light] .premium-auth-card{background:var(--surface)}.premium-auth-heading{align-items:center;gap:14px;margin:0 0 24px;display:flex}.auth-lock{width:48px;height:48px;color:var(--gold);background:#d8aa4d17;border:1px solid #d8aa4d42;border-radius:50%;flex:none;place-items:center;display:grid}.premium-auth-heading h2{margin:0 0 5px;font-size:24px}.premium-auth-heading p{color:var(--muted);margin:0;font-size:13px}.premium-auth-card .input-shell{background:#ffffff06;border-color:#ffffff29;min-height:58px}.premium-cta{text-transform:uppercase;letter-spacing:.08em;min-height:58px;font-weight:900}.auth-privacy-note{color:var(--gold);border-top:1px solid #d8aa4d2e;align-items:center;gap:12px;margin-top:22px;padding-top:20px;display:flex}.auth-privacy-note p{gap:3px;margin:0;display:grid}.auth-privacy-note span{color:var(--muted);font-size:12px}.premium-play-grid{gap:14px}.create-game-card,.join-card,.friend-entry-card{border-radius:24px}.create-game-card{padding:22px}.create-game-heading{align-items:center;gap:14px;display:flex}.create-game-heading>div,.join-heading>div,.friend-entry-card>span:nth-child(2){gap:4px;display:grid}.create-game-heading strong,.join-heading strong,.friend-entry-card strong{font-family:Georgia,serif;font-size:23px}.create-game-heading small,.join-heading small,.friend-entry-card small{color:var(--muted)}.action-icon{width:52px;height:52px;color:var(--gold);background:#d8aa4d14;border:1px solid #d8aa4d8c;border-radius:50%}.action-icon.green{color:var(--green);background:#49d37d14;border-color:#49d37d6b}.action-icon.purple{color:var(--purple);background:#b47cff14;border-color:#b47cff61}.time-control-options{grid-template-columns:repeat(4,1fr);gap:8px;margin-top:18px;display:grid}.time-control-options button{min-width:0;min-height:48px;color:var(--muted);cursor:pointer;background:#ffffff05;border:1px solid #ffffff21;border-radius:13px;justify-content:center;align-items:center;gap:7px;font-weight:800;display:flex}.time-control-options button.active{border-color:var(--gold);color:var(--gold-strong);background:#d8aa4d1a;box-shadow:0 0 20px #d8aa4d1c}.create-game-card .premium-cta{margin-top:18px}.join-card{border-color:#49d37d38;padding:21px}.join-heading{align-items:center;gap:14px;display:flex}.code-entry-row{grid-template-columns:1fr auto;gap:10px;margin-top:18px;display:grid}.code-input-shell{min-height:54px;color:var(--faint);background:#ffffff05;border:1px solid #ffffff21;border-radius:14px;align-items:center;gap:10px;padding:0 14px;display:flex}.code-input-shell input{width:100%;height:52px;color:var(--text);letter-spacing:.08em;text-transform:uppercase;background:0 0;border:0;outline:0;font-size:16px}.join-button{min-width:114px;color:var(--green);background:#49d37d17;border-color:#49d37d66}.friend-entry-card{width:100%;min-height:102px;color:var(--text);text-align:left;cursor:pointer;border-color:#b47cff33;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:19px 21px;display:grid}.ongoing-section{margin-top:28px}.section-heading{align-items:center;gap:10px;margin-bottom:12px;display:flex}.section-heading span{background:var(--gold-soft);min-width:25px;height:25px;color:var(--gold);border-radius:999px;place-items:center;padding:0 7px;font-size:11px;font-weight:850;display:grid}.waiting-card-top{text-align:left;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;width:100%;display:grid}.waiting-card-top>div:nth-child(2){gap:4px;display:grid}.waiting-card-top small{color:var(--muted)}.premium-search{background:#ffffff06;border-color:#d8aa4d47;margin-top:-8px}.search-results{border-radius:19px;margin-bottom:18px;overflow:hidden}.person-main-button,.friend-profile-button,.player-profile-trigger{color:inherit;text-align:left;cursor:pointer;background:0 0;border:0}.person-main-button{flex:1;align-items:center;gap:12px;min-width:0;padding:0;display:flex}.requests-block{margin-top:24px}.request-row{min-height:84px}.request-actions{gap:8px;display:flex}.request-accept,.request-decline{text-transform:uppercase;cursor:pointer;border-radius:12px;align-items:center;gap:6px;min-height:40px;padding:0 12px;font-size:12px;font-weight:850;display:inline-flex}.request-accept{border:1px solid var(--gold);color:var(--gold-strong);background:#d8aa4d1a}.request-decline{border:1px solid var(--line);color:var(--muted);background:0 0}.friends-list{gap:10px;display:grid}.friend-premium-row{border-radius:20px;align-items:center;gap:9px;min-height:82px;padding:10px 11px 10px 13px;display:flex}.friend-profile-button{flex:1;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;min-width:0;padding:0;display:grid}.friend-row-copy{gap:5px;min-width:0;display:grid}.friend-row-copy strong{font-family:Georgia,serif;font-size:19px}.friend-row-copy small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.friend-play-button{background:linear-gradient(135deg, var(--gold-strong), var(--gold));min-height:43px;color:var(--gold-ink);cursor:pointer;border:1px solid #d8aa4d9e;border-radius:13px;justify-content:center;align-items:center;gap:7px;padding:0 15px;font-weight:900;display:inline-flex}.friend-play-button.compact{min-height:38px;padding:0 12px;font-size:12px}.history-filters{z-index:3;border:1px solid var(--line);box-shadow:var(--shadow);background:#0d1014f5;border-radius:22px;grid-template-columns:repeat(4,1fr);gap:5px;margin:-46px 0 22px;padding:6px;display:grid;position:relative}:root[data-theme=light] .history-filters{background:#fffdf7f5}.history-filters button{min-height:47px;color:var(--muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:16px;font-weight:850}.history-filters button.active{border-color:var(--gold);color:var(--gold-strong);background:var(--gold-soft);box-shadow:0 0 20px #d8aa4d17}.history-list{gap:11px;display:grid}.history-card{width:100%;min-height:118px;color:var(--text);text-align:left;cursor:pointer;border-radius:21px;grid-template-columns:auto minmax(0,1fr) auto 70px auto;align-items:center;gap:12px;padding:14px;display:grid}.history-copy{gap:5px;min-width:0;display:grid}.history-copy strong{text-overflow:ellipsis;white-space:nowrap;font-size:20px;overflow:hidden}.history-copy small{color:var(--muted);align-items:center;gap:6px;display:flex}.history-result{border-radius:11px;align-items:center;gap:6px;min-height:36px;padding:0 10px;font-size:12px;font-weight:850;display:inline-flex}.history-result.win{color:var(--green);background:#49d37d14;border:1px solid #49d37d52}.history-result.loss{color:var(--red);background:#f06b6114;border:1px solid #f06b6152}.history-result.draw{color:var(--muted);border:1px solid var(--line);background:#ffffff08}.board-thumbnail{aspect-ratio:1;background:#342619;border:2px solid #d8aa4d8c;border-radius:10px;grid-template-columns:repeat(4,1fr);width:70px;display:grid;overflow:hidden}.board-thumbnail i:nth-child(odd){background:#b99159}.board-thumbnail i:nth-child(2n){background:#4b3624}.board-thumbnail i:nth-child(5),.board-thumbnail i:nth-child(7),.board-thumbnail i:nth-child(10),.board-thumbnail i:nth-child(12){filter:brightness(.72)}.history-empty{text-align:center;min-height:190px;color:var(--muted);border-radius:22px;align-content:center;place-items:center;gap:9px;display:grid}.history-empty strong{color:var(--text)}.history-empty p{margin:0}.premium-profile-card{z-index:4;border-color:#d8aa4d70;align-items:center;gap:16px;margin-top:-42px;padding:20px;display:flex;position:relative}.profile-avatar-wrap{position:relative}.profile-avatar.xl{border:2px solid var(--gold);background:radial-gradient(circle at 35% 28%,#3a332a,#111318 64%);border-radius:50%;width:80px;height:80px;font-family:Georgia,serif;font-size:31px;box-shadow:0 0 0 6px #d8aa4d0f}.profile-crown{background:var(--gold);width:30px;height:30px;color:var(--gold-ink);border:3px solid var(--surface);border-radius:50%;place-items:center;display:grid;position:absolute;bottom:-2px;right:-3px}.profile-card-copy{gap:6px;min-width:0;display:grid}.profile-card-copy strong{font-size:27px}.profile-card-copy small{color:var(--muted)}.premium-member-badge{width:-moz-fit-content;width:fit-content;min-height:31px;color:var(--gold-strong);letter-spacing:.08em;text-transform:uppercase;border:1px solid #d8aa4d6b;border-radius:9px;align-items:center;gap:7px;padding:0 10px;font-size:11px;font-weight:850;display:inline-flex}.own-stats-grid,.profile-stats-grid{grid-template-columns:repeat(4,1fr);gap:8px;margin-top:14px;display:grid}.own-stats-grid>div,.profile-stats-grid>div{min-height:82px;color:var(--muted);border-radius:17px;align-content:center;place-items:center;gap:4px;padding:12px 6px;display:grid}.own-stats-grid strong,.profile-stats-grid strong{color:var(--text);font-family:Georgia,serif;font-size:25px}.own-stats-grid span,.profile-stats-grid span{text-transform:uppercase;letter-spacing:.08em;font-size:10px}.own-stats-grid .success strong,.profile-stats-grid .success strong{color:var(--green)}.own-stats-grid .danger strong,.profile-stats-grid .danger strong{color:var(--red)}.premium-settings-card{border-color:var(--line);border-radius:22px;margin-top:18px}.premium-settings-card .setting-row{min-height:88px}.premium-settings-card .setting-icon{color:var(--gold);background:0 0}.setting-status{color:var(--green);font-size:11px;font-weight:850}.setting-status.muted{color:var(--muted)}.version-card{border-radius:18px;align-items:center;gap:12px;min-height:68px;margin:16px 0;padding:0 18px;display:flex}.version-card svg{color:var(--gold)}.version-card span{color:var(--muted);margin-left:auto}.premium-logout{border-radius:17px;min-height:58px}.player-profile-modal{border-color:#d8aa4d5c;width:min(100%,470px);padding-top:30px}.player-profile-hero{width:-moz-fit-content;width:fit-content;margin:0 auto 14px;position:relative}.player-profile-modal h2{margin:8px 0 3px;font-size:31px}.player-member-since{margin-bottom:18px!important}.profile-stats-grid{margin:10px 0 16px}.profile-stats-grid>div{background:var(--surface-2);border:1px solid var(--line)}.profile-stats-loading{min-height:150px;color:var(--muted);justify-content:center;align-items:center;gap:10px;display:flex}.head-to-head-card{background:var(--gold-soft);text-align:left;border:1px solid #d8aa4d47;border-radius:18px;margin:12px 0 18px;padding:17px}.head-to-head-card h3{margin:5px 0 0;font-size:18px}.head-to-head-score{grid-template-columns:repeat(3,1fr);gap:7px;margin-top:14px;display:grid}.head-to-head-score span{color:var(--muted);background:#00000029;border-radius:11px;place-items:center;gap:3px;padding:9px 4px;font-size:10px;display:grid}.head-to-head-score strong{color:var(--gold-strong);font-size:19px}.premium-game-header{background:#07090cf0;border-bottom-color:#d8aa4d30}:root[data-theme=light] .premium-game-header{background:#fffdf7f2}.premium-game-layout{gap:11px}.premium-player-strip{border:1px solid var(--line);background:linear-gradient(145deg, #ffffff06, transparent), var(--surface);border-radius:18px;grid-template-columns:1fr auto;align-items:center;gap:8px 10px;min-height:92px;padding:10px 12px;display:grid}.player-profile-trigger{align-items:center;gap:10px;min-width:0;padding:0;display:flex}.player-profile-trigger.static{cursor:default}.player-profile-trigger .player-copy{gap:3px;min-width:0;display:grid}.player-profile-trigger .player-copy strong{font-family:Georgia,serif;font-size:18px}.player-profile-trigger .player-copy small{color:var(--muted)}.premium-player-strip .captured-pieces{border-top:1px solid var(--line);grid-column:1/-1;width:100%;min-height:29px;padding-top:8px}.captured-piece-list{flex-wrap:wrap;gap:3px;display:flex}.captured-piece{border-radius:7px;flex:0 0 22px;place-items:center;width:22px;height:25px;margin:0;display:grid}.captured-piece .piece-symbol{width:22px;height:22px;font-size:21px}.captured-black .captured-piece{background:#fff3;border:1px solid #ffffff36;box-shadow:inset 0 1px #ffffff1a}:root[data-theme=light] .captured-black .captured-piece{background:#ffffffd1;border-color:#1e19122e}.captured-white .captured-piece{background:#d8aa4d0e}.captured-total{background:var(--gold-soft);min-width:23px;height:23px;color:var(--gold-strong);border-radius:999px;place-items:center;font-size:10px;font-weight:900;display:grid}.premium-game-layout .board-wrap{border:5px solid #6a4325;border-radius:10px;box-shadow:0 22px 60px #0000006b,0 0 0 1px #d8aa4d5c}.premium-resign{background:#f06b610d;border:1px solid #f06b6147;border-radius:14px;min-height:48px;padding:0 20px}@media (min-width:700px){.premium-auth-page{grid-template-columns:minmax(0,1.08fr) minmax(430px,.92fr);display:grid}.premium-auth-hero{min-height:100dvh;padding:42px clamp(42px,6vw,90px)}.premium-auth-intro{margin-top:auto;margin-bottom:160px}.auth-mode-actions{bottom:60px;left:clamp(42px,6vw,90px);right:clamp(42px,6vw,90px)}.premium-auth-panel{place-items:center;min-height:100dvh;padding:40px;display:grid}.premium-auth-card{width:min(100%,560px)}.premium-play-grid{grid-template-columns:1.05fr .95fr}.friend-entry-card{grid-column:1/-1}}@media (min-width:980px){.premium-sidebar{background:#090b0f;border-right-color:#d8aa4d29;width:260px}:root[data-theme=light] .premium-sidebar{background:var(--surface)}.app-body{grid-template-columns:260px 1fr}.premium-sidebar nav button.active{color:var(--gold-strong);background:var(--gold-soft)}.page-hero{border-radius:0 0 34px 34px;margin-left:-34px;margin-right:-34px;padding-left:50px;padding-right:50px}.premium-game-layout{grid-template-rows:92px minmax(0,1fr) 92px auto auto;width:min(100vw - 120px,780px)}.premium-game-layout .board-wrap{height:min(100dvh - 270px,720px);max-height:calc(100dvh - 270px)}}@media (max-width:620px){.page-hero{min-height:245px}.time-control-options{grid-template-columns:repeat(2,1fr)}.history-card{grid-template-columns:auto minmax(0,1fr) auto}.history-result{grid-column:2;width:-moz-fit-content;width:fit-content}.board-thumbnail{grid-area:1/3/span 2;width:58px}.history-chevron{display:none}.request-row{flex-wrap:wrap;align-items:flex-start}.request-actions{width:100%;padding-left:56px}.request-accept,.request-decline{flex:1;justify-content:center}.friend-premium-row{flex-wrap:wrap}.friend-profile-button{flex-basis:100%;width:100%}.friend-play-button{width:100%}.own-stats-grid,.profile-stats-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:390px){.premium-page{padding-left:11px;padding-right:11px}.page-hero{margin-left:-11px;margin-right:-11px;padding-left:18px;padding-right:18px}.page-hero h1{font-size:43px}.history-filters{grid-template-columns:repeat(2,1fr)}.premium-player-strip{padding:8px}.game-clock{min-width:82px;padding:0 8px}.captured-piece{flex-basis:20px;width:20px}}.piece-symbol{width:86%;max-width:100%;height:86%;max-height:100%;font-size:initial;text-shadow:none;-webkit-text-stroke:0;filter:drop-shadow(0 2px 1px #00000042);line-height:normal;display:block;overflow:visible;transform:none}.piece-symbol .piece-body{fill:currentColor;stroke-width:3.2px;stroke-linecap:round;stroke-linejoin:round}.piece-symbol .piece-detail{fill:none;stroke-width:3px;stroke-linecap:round;stroke-linejoin:round}.piece-symbol .piece-eye{stroke-width:1.5px}.piece-symbol.piece-white{color:#f7eed9}.piece-symbol.piece-white .piece-body{stroke:#3b3329}.piece-symbol.piece-white .piece-detail{stroke:#5c5142}.piece-symbol.piece-white .piece-eye{fill:#40382e;stroke:#f7eed9}.piece-symbol.piece-black{color:#202329}.piece-symbol.piece-black .piece-body{stroke:#050608}.piece-symbol.piece-black .piece-detail{stroke:#d8aa4d}.piece-symbol.piece-black .piece-eye{fill:#d8aa4d;stroke:#111318}.board-square .piece-symbol{width:88%;height:88%}.premium-game-screen{width:100%;min-height:100svh;min-height:100dvh;overflow:clip auto}.premium-game-header{flex:none}.premium-game-layout{width:min(100%,680px);max-width:100%;padding:10px max(7px, env(safe-area-inset-left)) calc(18px + env(safe-area-inset-bottom));grid-template-columns:minmax(0,1fr);align-content:start;margin:0 auto}.premium-game-layout>*,.premium-player-strip,.player-profile-trigger,.player-profile-trigger .player-copy,.captured-pieces,.captured-piece-list{min-width:0;max-width:100%}.premium-game-layout .board-wrap{aspect-ratio:1;box-sizing:border-box;justify-self:stretch;width:100%;max-width:100%;height:auto;overflow:hidden}.premium-game-layout .chess-board,.premium-game-layout .board-square{min-width:0;min-height:0}.premium-player-strip{width:100%;height:auto;min-height:92px;overflow:visible}.premium-player-strip .captured-pieces{white-space:normal;align-items:flex-start;gap:6px;height:auto;min-height:34px;overflow:visible}.captured-label{flex:none;padding-top:7px}.captured-piece-list{white-space:normal;flex-wrap:wrap;flex:1 1 0;align-content:flex-start;align-items:center;gap:4px;width:auto;display:flex;overflow:visible}.captured-piece{flex:0 0 24px;width:24px;height:27px;margin:0;overflow:visible}.captured-piece .piece-symbol{width:22px;max-width:22px;height:22px;max-height:22px}.captured-total{flex:0 0 24px;margin-top:3px}.captured-black .captured-piece-list{background:#fff6e129;border:1px solid #fff6e133;border-radius:9px;padding:4px 5px;box-shadow:inset 0 1px #ffffff1a}.captured-black .captured-piece{background:#ffffff45;border:1px solid #ffffff42}:root[data-theme=light] .captured-black .captured-piece-list{background:#ffffffc7;border-color:#2e24172b}@media (max-width:430px){.premium-game-header{padding-left:max(7px, env(safe-area-inset-left));padding-right:max(7px, env(safe-area-inset-right))}.premium-game-layout{padding-left:max(5px, env(safe-area-inset-left));padding-right:max(5px, env(safe-area-inset-right));gap:7px}.premium-player-strip{border-radius:14px;gap:6px 8px;min-height:82px;padding:8px}.player-profile-trigger{gap:7px}.player-profile-trigger .player-avatar{width:36px;height:36px}.player-profile-trigger .player-copy strong{text-overflow:ellipsis;white-space:nowrap;max-width:112px;font-size:15px;overflow:hidden}.game-clock{min-width:76px;height:40px;padding:0 7px;font-size:clamp(18px,5.4vw,23px)}.premium-player-strip .captured-pieces{padding-top:6px}.captured-label{margin-right:1px;padding-top:6px}.captured-piece-list{gap:3px}.captured-piece{flex-basis:21px;width:21px;height:24px}.captured-piece .piece-symbol{width:20px;max-width:20px;height:20px;max-height:20px}.premium-game-layout .board-wrap{border-width:3px;border-radius:7px}}@media (max-width:350px){.premium-game-layout{padding-left:3px;padding-right:3px}.captured-piece{flex-basis:19px;width:19px}.captured-piece .piece-symbol{width:18px;max-width:18px;height:18px;max-height:18px}}@media (min-width:980px){.premium-game-layout{align-content:center;width:min(100vw - 120px,780px);max-width:780px}.premium-game-layout .board-wrap{justify-self:center;width:auto;height:min(100dvh - 270px,720px);max-height:calc(100dvh - 270px)}}.piece-image{z-index:3;object-fit:contain;object-position:center;pointer-events:none;-webkit-user-select:none;user-select:none;-webkit-user-drag:none;filter:drop-shadow(0 2px 1px #00000040);width:88%;max-width:100%;height:88%;max-height:100%;display:block;position:relative}.board-square .piece-image{width:88%;height:88%}.captured-piece .piece-image{object-fit:contain;width:22px;max-width:22px;height:22px;max-height:22px}.promotion-grid .piece-image{width:82%;height:82%;margin:auto}.premium-player-strip .captured-pieces{white-space:normal;flex-wrap:nowrap;align-items:flex-start;display:flex;overflow:visible}.premium-player-strip .captured-piece-list{white-space:normal;flex-wrap:wrap;flex:auto;align-content:flex-start;align-items:center;gap:4px;display:flex;overflow:visible}.premium-player-strip .captured-piece{flex:0 0 24px;place-items:center;width:24px;height:27px;margin:0;display:grid;overflow:visible}@media (max-width:430px){.board-square .piece-image{width:86%;height:86%}.captured-piece .piece-image{width:20px;max-width:20px;height:20px;max-height:20px}.premium-player-strip .captured-piece{flex-basis:21px;width:21px;height:24px}}@media (max-width:350px){.captured-piece .piece-image{width:18px;max-width:18px;height:18px;max-height:18px}.premium-player-strip .captured-piece{flex-basis:19px;width:19px}}.auth-privacy-button{text-align:left;cursor:pointer;background:0 0;border:0;width:100%}.auth-privacy-button:hover strong,.privacy-link-button:hover{text-decoration:underline}.privacy-consent{color:var(--muted);align-items:flex-start;gap:10px;margin:2px 0 4px;font-size:13px;line-height:1.45;display:flex}.privacy-consent input{width:20px;height:20px;accent-color:var(--gold);flex:none;margin:0}.privacy-consent-copy{display:inline}.privacy-link-button{color:var(--gold-strong);font:inherit;cursor:pointer;background:0 0;border:0;padding:0;font-weight:800}.privacy-modal-backdrop,.delete-account-backdrop{z-index:5000;padding:max(18px,env(safe-area-inset-top)) max(18px,env(safe-area-inset-right)) max(18px,env(safe-area-inset-bottom)) max(18px,env(safe-area-inset-left));-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#01050ed6}.privacy-modal,.delete-account-modal{background:linear-gradient(145deg,#ffffff09,transparent 48%),var(--surface);border-color:#d8aa4d61;width:min(100%,470px);max-height:min(88dvh,760px);padding:28px 24px 24px;overflow:auto}.privacy-modal-icon,.delete-account-icon{width:52px;height:52px;color:var(--gold);background:var(--gold-soft);border:1px solid #d8aa4d57;border-radius:50%;place-items:center;display:grid}.privacy-modal h2,.delete-account-modal h2{margin:8px 0 12px;font-size:31px}.privacy-points{gap:12px;margin:20px 0 24px;display:grid}.privacy-points p{color:var(--muted);grid-template-columns:22px 1fr;gap:10px;margin:0;line-height:1.5;display:grid}.privacy-points svg{color:var(--gold);margin-top:2px}.settings-action{width:100%;color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;padding:0}.settings-action .setting-copy{flex:1}.settings-action-indicator{color:var(--gold);align-items:center;gap:2px;font-size:12px;font-weight:850;display:inline-flex}.danger-zone-card{background:#f06b610e;border:1px solid #f06b614d;border-radius:20px;gap:16px;margin:16px 0;padding:18px;display:grid}.danger-zone-copy{align-items:center;gap:13px;display:flex}.danger-zone-copy>span{width:42px;height:42px;color:var(--red);background:#f06b611a;border-radius:50%;flex:none;place-items:center;display:grid}.danger-zone-copy div{gap:4px;display:grid}.danger-zone-copy small,.delete-account-modal>p{color:var(--muted);line-height:1.45}.delete-account-icon{color:var(--red);background:#f06b6117;border-color:#f06b6157}.delete-confirm-field{gap:8px;margin:20px 0 14px;display:grid}.delete-confirm-field span{color:var(--muted);font-size:13px}.delete-confirm-field input{width:100%;min-height:52px;color:var(--text);font:inherit;background:#ffffff06;border:1px solid #f06b6159;border-radius:13px;outline:none;padding:0 14px}.delete-confirm-field input:focus{border-color:var(--red);box-shadow:0 0 0 3px #f06b611a}.delete-error{color:var(--red);margin:0 0 14px;font-size:13px}.delete-actions{grid-template-columns:1fr 1fr;gap:10px;display:grid}.delete-account-submit{background:var(--red);color:#160604;border:1px solid #f06b61a6;min-height:50px;font-weight:900}.delete-account-submit:disabled{opacity:.45;cursor:not-allowed}@media (max-width:420px){.privacy-modal,.delete-account-modal{padding:25px 19px 20px}.delete-actions{grid-template-columns:1fr}}:root,:root[data-theme=dark],:root[data-theme=light]{--bg:#020713;--surface:#061224;--surface-2:#081a31;--surface-3:#0b2442;--text:#f7fbff;--muted:#9fb2c9;--faint:#60758f;--line:#309aff3d;--line-strong:#30aeff94;--gold:#178cff;--gold-strong:#46c8ff;--gold-soft:#178cff24;--gold-ink:#00142b;--green:#2ee6aa;--red:#ff687d;--purple:#8f7cff;--shadow:0 28px 80px #0029696b;--radius:20px;--radius-lg:28px}html{background:var(--bg)}body{color:var(--text);background:radial-gradient(circle at 50% -12%,#1674ff38,#0000 34%),linear-gradient(#020817 0%,#01040b 100%)}body:before{content:"";pointer-events:none;background-color:#0000;background-image:linear-gradient(#2c8aff05 1px,#0000 1px),linear-gradient(90deg,#2c8aff05 1px,#0000 1px);background-position:0 0,0 0;background-repeat:repeat,repeat;background-size:34px 34px;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;position:fixed;top:0;bottom:0;left:0;right:0;-webkit-mask-image:linear-gradient(#000000b8,#0000 82%);mask-image:linear-gradient(#000000b8,#0000 82%)}h1,h2,h3,.page-heading h1,.page-hero h1,.auth-intro h1,.person-copy strong,.history-copy strong,.profile-card strong{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif}.brand-wordmark{align-items:flex-start;min-width:0;display:inline-flex}.brand-wordmark .brand-mark{display:none!important}.brand-wordmark .brand-copy{justify-items:start;gap:2px;line-height:1;display:grid}.brand-wordmark .brand-copy strong{letter-spacing:.22em;font-size:18px;font-weight:780;color:#f8fbff!important}.brand-wordmark .brand-copy small{letter-spacing:.3em;align-items:center;font-size:10px;font-weight:800;color:var(--gold-strong)!important;display:flex!important}.brand-wordmark .brand-copy small:before,.brand-wordmark .brand-copy small:after{content:"";background:linear-gradient(90deg, transparent, var(--gold-strong));width:30px;height:1px;margin-right:8px}.brand-wordmark .brand-copy small:after{background:linear-gradient(90deg, var(--gold-strong), transparent);margin:0 0 0 5px}.brand-compact .brand-copy strong{font-size:15px}.brand-compact .brand-copy small{font-size:8px}.button,.icon-button,.friend-play-button,.request-accept,.request-decline,.history-filters button,.time-control-options button{border-color:var(--line)}.button.primary,.neon-primary,.join-button{color:#fff;background:linear-gradient(110deg,#0a57ff,#12a9ff);border:1px solid #57caffb3;box-shadow:0 14px 35px #0070ff52,inset 0 1px #ffffff47}.neon-secondary,.button.secondary{color:var(--text);background:linear-gradient(145deg,#14396861,#020916b8);border:1px solid #46a4ff6b}.icon-button{color:var(--gold-strong);background:#091f3cb8;box-shadow:inset 0 0 0 1px #37a8ff29}.premium-card,.luxury-card,.settings-card,.modal-card{color:var(--text);border-color:var(--line);background:linear-gradient(145deg,#18518f29,#0000 48%),#040f1feb;box-shadow:0 18px 58px #00255e47,inset 0 1px #ffffff06}.neon-auth-page{width:100%;min-height:100dvh;padding:max(28px, env(safe-area-inset-top)) 20px max(22px, env(safe-area-inset-bottom));background:radial-gradient(circle at 50% 35%,#0081ff38,#0000 35%),linear-gradient(#020b20 0%,#01040d 100%);grid-template-rows:auto 1fr;display:grid;position:relative;overflow:hidden}.neon-auth-page:before,.neon-auth-page:after{content:"";pointer-events:none;position:absolute}.neon-auth-page:before{filter:blur(20px);background:radial-gradient(#0c6fff1c,#0000 60%);height:54%;top:14%;bottom:auto;left:-30%;right:-30%}.neon-auth-page:after{filter:blur(36px);background:#0081ff38;width:260px;height:30px;bottom:7%;left:50%;transform:translate(-50%)}.neon-auth-header{z-index:5;width:min(100%,540px);margin:0 auto;position:relative}.neon-auth-hero{z-index:2;flex-direction:column;justify-content:center;align-items:stretch;gap:16px;width:min(100%,540px);min-height:0;margin:0 auto;display:flex;position:relative}.neon-piece-stage{aspect-ratio:1/1.04;isolation:isolate;place-items:center;width:min(86vw,390px);margin:-8px auto -22px;display:grid;position:relative}.neon-triangle{clip-path:polygon(50% 0,100% 90%,87% 90%,50% 24%,13% 90%,0 90%);filter:drop-shadow(0 0 18px #087fff)drop-shadow(0 0 36px #006eff8c);opacity:.86;z-index:-2;background:linear-gradient(#48cdfff2,#0059ff0f);position:absolute;top:14%;bottom:12%;left:12%;right:12%}.neon-orbit{z-index:-1;border:1px solid #3fb6ff6b;border-radius:50%;width:74%;height:35%;position:absolute;transform:rotate(-17deg);box-shadow:0 0 20px #0a84ff38}.orbit-two{opacity:.42;transform:rotate(31deg)}.neon-hero-piece{filter:drop-shadow(0 0 4px #80e2fff2)drop-shadow(0 0 17px #0074ffcc)drop-shadow(0 30px 22px #002868b8);place-items:center;width:61%;height:69%;display:grid;transform:translateY(4%)}.neon-hero-piece .piece-image{object-fit:contain;width:100%;height:100%}.neon-platform{border:2px solid #3fc6ffb8;border-radius:50%;width:56%;height:8%;position:absolute;bottom:10%;box-shadow:0 0 18px #087fff,inset 0 0 22px #007effb8}.neon-auth-copy{text-align:center}.neon-auth-copy h1{letter-spacing:-.045em;margin:0;font-size:clamp(43px,12vw,68px);line-height:1}.neon-auth-copy p{color:var(--muted);margin:8px 0 0;font-size:17px}.neon-auth-actions{gap:11px;display:grid}.neon-auth-actions .button{border-radius:17px;justify-content:center;align-items:center;gap:12px;min-height:58px;padding:0 20px;font-size:17px;font-weight:780;display:flex}.neon-auth-actions .button svg{margin-left:auto}.neon-auth-destinations{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.neon-auth-destinations>div{min-width:0;min-height:91px;color:var(--gold-strong);background:linear-gradient(145deg,#0d32636b,#020915b8);border:1px solid #2791ff42;border-radius:18px;align-content:center;place-items:center;gap:9px;padding:13px 5px;display:grid;box-shadow:inset 0 1px #ffffff06}.neon-auth-destinations span{color:var(--text);font-size:13px;font-weight:720}.neon-privacy-link{width:-moz-fit-content;width:fit-content;color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:7px;margin:0 auto;font-size:12px;display:inline-flex}.neon-auth-backdrop{z-index:1200;align-items:flex-end;padding:18px}.neon-auth-sheet{background:radial-gradient(circle at 50% 0,#1978ff2e,#0000 26%),#041020;border:1px solid #2ea5ff73;border-radius:28px 28px 20px 20px;width:min(100%,540px);max-height:min(92dvh,760px);padding:24px;overflow-y:auto;box-shadow:0 -28px 80px #00256985}.neon-auth-tabs{border:1px solid var(--line);background:#000712b3;border-radius:14px;grid-template-columns:1fr 1fr;margin:0 42px 24px 0;padding:4px;display:grid}.neon-auth-tabs button{min-height:42px;color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:10px;font-weight:750}.neon-auth-tabs button.active{color:#fff;background:linear-gradient(120deg,#075dff,#0da9ff);box-shadow:0 8px 25px #0069ff47}.neon-auth-sheet .input-shell,.delete-confirm-field input{background:#010814c7;border-color:#389cff47}.premium-shell{background:radial-gradient(circle at 50% -10%, #0c70ff2e, transparent 30%), var(--bg)}.premium-topbar{border-bottom-color:#268aff2e;background:#020815e6!important}.premium-avatar-button{border-color:var(--gold-strong);color:#dff7ff;background:linear-gradient(145deg,#0b2c55,#03101f);box-shadow:0 0 0 4px #158bff14,0 0 20px #0079ff29}.premium-sidebar,.premium-bottom-nav{border-color:#2484ff30;background:#020815f5!important}.premium-sidebar nav button.active,.premium-bottom-nav button.active{color:var(--gold-strong);background:linear-gradient(#135ebe47,#0418317a);box-shadow:inset 0 0 0 1px #37a8ff38}.premium-bottom-nav button.active:after{background:var(--gold-strong);box-shadow:0 0 16px #087fff}.premium-page{width:min(100%,920px)}.page-hero,.neon-page-hero{background:radial-gradient(circle at 77% 45%,#0a71ff42,#0000 22%),linear-gradient(120deg,#030b1bfa,#04142bd6);border-bottom:1px solid #2894ff29;min-height:230px;margin:0 -16px 18px;padding:34px 22px 25px}.page-hero:after{background:linear-gradient(transparent, var(--bg))}.page-hero h1{letter-spacing:-.045em;margin:8px 0 10px;font-size:clamp(42px,11vw,72px)}.page-hero>div>p:last-child{color:var(--muted)}.hero-chess-symbol{display:none!important}.neon-page-piece{opacity:.82;filter:drop-shadow(0 0 4px #8ee4ff)drop-shadow(0 0 22px #006bffbd);place-items:center;width:min(48vw,270px);height:87%;display:grid;position:absolute;bottom:2%;right:2%}.neon-page-piece:before{content:"";clip-path:polygon(50% 0,100% 90%,88% 90%,50% 24%,12% 90%,0 90%);opacity:.7;z-index:-1;background:linear-gradient(#48c8ff,#0058ff05);position:absolute;top:10%;bottom:10%;left:4%;right:4%}.neon-page-piece .piece-image{width:88%;height:88%}.neon-destination-grid{grid-template-columns:1fr 1fr;gap:10px;margin:0 0 15px;display:grid}.neon-destination-card{border:1px solid var(--line);min-width:0;min-height:78px;color:var(--gold-strong);text-align:left;cursor:pointer;background:linear-gradient(145deg,#0d376b7a,#020a17d1);border-radius:18px;align-items:center;gap:11px;padding:13px;display:flex}.neon-destination-card span{gap:3px;min-width:0;display:grid}.neon-destination-card strong{color:var(--text)}.neon-destination-card small{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.neon-destination-card>svg:last-child{margin-left:auto}.create-game-card,.join-card,.friend-entry-card,.waiting-card,.active-game-card,.friend-card,.history-card,.premium-profile-card,.version-card,.danger-zone-card{background:linear-gradient(145deg,#10407929,#0000 48%),#030d1df0!important;border-color:#298fff40!important}.action-icon,.waiting-icon,.active-game-icon,.setting-icon{box-shadow:0 0 20px #0069ff17;color:var(--gold-strong)!important;background:#0d5aaf21!important;border-color:#2c9eff5c!important}.time-control-options button{color:var(--muted);background:#020a17b8;border-color:#2f8fef36}.time-control-options button.active{color:#fff;border-color:var(--gold-strong);background:#0a69e638;box-shadow:0 0 20px #0071ff29}.code-input-shell,.game-code span{color:var(--text);background:#010916d1!important;border-color:#2e97ff4d!important}.friend-tabs,.history-filters,.theme-switch{border-color:var(--line)!important;background:#010814b8!important}.friend-tabs button.active,.history-filters button.active,.theme-switch button.active{color:#fff!important;background:linear-gradient(120deg,#075dff,#0da9ff)!important}.profile-avatar,.person-avatar{border-color:var(--gold-strong)!important;color:#fff!important;background:linear-gradient(145deg,#0c3a6e,#03101f)!important}.premium-member-badge,.eyebrow,.settings-action-indicator{color:var(--gold-strong)!important}.neon-feature-page{padding-top:18px}.neon-feature-heading{align-items:center;gap:14px;margin-bottom:18px;display:flex}.neon-feature-heading h1{letter-spacing:-.04em;margin:4px 0 0;font-size:clamp(38px,10vw,58px)}.neon-feature-heading p{margin:0}.neon-coming-card{text-align:center;border-radius:28px;flex-direction:column;justify-content:center;align-items:center;min-height:min(600px,68dvh);padding:28px 22px;display:flex;position:relative;overflow:hidden}.neon-coming-card:before{content:"";filter:blur(18px);background:radial-gradient(circle,#0086ff47,#0000 65%);position:absolute;top:8%;bottom:35%;left:13%;right:13%}.neon-coming-icon{width:132px;height:132px;color:var(--gold-strong);background:#063d7938;border:1px solid #40beff8c;border-radius:50%;place-items:center;margin-bottom:18px;display:grid;position:relative;box-shadow:0 0 38px #0071ff4d,inset 0 0 30px #0069ff2e}.neon-coming-card h2{margin:6px 0 8px;font-size:32px;position:relative}.neon-coming-card>p:not(.eyebrow){max-width:430px;color:var(--muted);margin:0;position:relative}.neon-coming-meta{color:var(--muted);gap:10px;margin:25px 0;display:grid;position:relative}.neon-coming-meta span{align-items:center;gap:9px;display:inline-flex}.neon-coming-card .button{max-width:380px;position:relative}.task-puzzle-card{border-radius:25px;gap:14px;padding:16px;display:grid}.task-puzzle-card.solved{border-color:#2ee6aa8c;box-shadow:0 0 34px #2ee6aa1f}.task-puzzle-status{min-height:50px;color:var(--muted);align-items:center;gap:10px;padding:0 12px;display:flex}.task-puzzle-status span{color:var(--gold-strong)}.task-puzzle-status strong{color:var(--text)}.task-board-shell{background:#031020;border:1px solid #39b4ff80;border-radius:18px;width:100%;max-width:620px;margin:0 auto;padding:5px;box-shadow:0 0 35px #006aff33}.task-board-shell .board-wrap{width:100%}.task-board-shell .chess-board{border-radius:13px;overflow:hidden}.square-light{background:#17365a!important}.square-dark{background:#071a31!important}.board-square.is-last-move{box-shadow:inset 0 0 0 999px #009cff3d}.board-square.is-selected{box-shadow:inset 0 0 0 4px #58d7ff!important}.board-square .piece-image{filter:drop-shadow(0 2px 1px #0000006b)drop-shadow(0 0 2px #94e1ff38)}.premium-game-screen{background:radial-gradient(circle at 50% 3%, #0074ff29, transparent 30%), var(--bg)!important}.premium-game-header{background:#020815f0!important;border-color:#2b91ff33!important}.premium-player-strip{background:#030e1feb!important;border-color:#2c93ff38!important}.premium-player-strip .captured-pieces,.premium-player-strip .captured-piece-list{white-space:normal!important;opacity:1!important;visibility:visible!important;flex-wrap:wrap!important;align-content:flex-start!important;align-items:center!important;display:flex!important;overflow:visible!important}.premium-player-strip .captured-pieces{min-height:28px}.premium-player-strip .captured-piece{opacity:1!important;visibility:visible!important;flex:0 0 23px!important;place-items:center!important;width:23px!important;height:25px!important;display:grid!important}.premium-player-strip .captured-piece .piece-image{width:21px!important;max-width:21px!important;height:21px!important;max-height:21px!important}.game-clock.active{box-shadow:0 0 22px #0078ff38;border-color:var(--gold-strong)!important}.premium-game-status{background:#030f1feb!important;border-color:#2f99ff47!important}.privacy-modal,.delete-account-modal{background:radial-gradient(circle at 50% 0,#1170ff29,#0000 28%),#041020!important;border-color:#319eff6b!important}.privacy-modal-icon,.auth-lock{color:var(--gold-strong)!important;background:#0a56a826!important;border-color:#309dff5c!important}.privacy-points svg{color:var(--gold-strong)!important}@media (min-width:800px){.neon-auth-page{padding:42px}.neon-auth-hero{width:min(100%,640px)}.neon-piece-stage{width:430px}.neon-auth-backdrop{align-items:center}.neon-auth-sheet{border-radius:28px}.page-hero{border-radius:0 0 28px 28px;margin-left:0;margin-right:0}}@media (max-width:430px){.neon-auth-page{padding-left:16px;padding-right:16px}.neon-piece-stage{width:min(82vw,350px);margin-top:-15px;margin-bottom:-30px}.neon-auth-copy h1{font-size:46px}.neon-auth-destinations>div{min-height:82px}.neon-auth-sheet{padding:22px 18px 20px}.neon-page-piece{width:51vw;right:-5%}.neon-destination-grid{grid-template-columns:1fr}.premium-player-strip .captured-piece{flex-basis:21px!important;width:21px!important}}@media (max-width:350px){.neon-auth-destinations span{font-size:11px}.neon-auth-actions .button{min-height:54px}.brand-wordmark .brand-copy strong{font-size:15px}.brand-wordmark .brand-copy small:before,.brand-wordmark .brand-copy small:after{width:22px}}.task-page{padding-bottom:max(34px, env(safe-area-inset-bottom))}.task-feature-heading{align-items:flex-start}.task-feature-heading .icon-button{flex:none;margin-top:4px}.task-level-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:12px;display:grid}.task-level-card{min-width:0;min-height:112px;color:var(--text);text-align:left;cursor:pointer;border:1px solid #2e97ff3d;border-radius:19px;align-content:center;gap:5px;padding:15px;transition:transform .18s,border-color .18s,box-shadow .18s;display:grid}.task-level-card:active{transform:scale(.98)}.task-level-card span{color:var(--gold-strong);letter-spacing:.08em;text-transform:uppercase;font-size:12px;font-weight:800}.task-level-card strong{font-size:18px;line-height:1.15}.task-level-card small{color:var(--muted);font-size:12px}.task-level-card.active{background:linear-gradient(145deg,#0f69e05c,#031126f0);border-color:#53cdffc7;box-shadow:0 0 0 1px #44beff2e,0 14px 35px #005bd633}.task-progress-card{border-radius:18px;justify-content:space-between;align-items:center;gap:14px;min-height:72px;margin-bottom:10px;padding:14px 16px;display:flex}.task-progress-card>div{gap:4px;min-width:0;display:grid}.task-progress-card strong{font-size:17px}.task-progress-label{color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-size:12px;font-weight:750}.task-progress-total{min-height:38px;color:var(--gold-strong);background:#062d586b;border:1px solid #30a9ff47;border-radius:999px;flex:none;align-items:center;gap:7px;padding:0 12px;font-weight:800;display:inline-flex}.task-number-strip{scrollbar-width:none;overscroll-behavior-inline:contain;gap:8px;margin:0 -2px 12px;padding:2px 2px 8px;display:flex;overflow-x:auto}.task-number-strip::-webkit-scrollbar{display:none}.task-number-strip button{width:42px;height:42px;color:var(--muted);font:inherit;cursor:pointer;background:#020c1cd1;border:1px solid #2f91f53d;border-radius:13px;flex:0 0 42px;place-items:center;font-size:13px;font-weight:800;display:grid}.task-number-strip button.completed{color:var(--green);background:#1169532e;border-color:#2ee6aa57}.task-number-strip button.active{color:#fff;background:linear-gradient(135deg,#075dff,#0da9ff);border-color:#5ad7ffcc;box-shadow:0 8px 22px #0073ff47}.task-puzzle-status{align-items:flex-start}.task-puzzle-status>span{flex:none;margin-top:2px}.task-puzzle-status>div{gap:4px;min-width:0;display:grid}.task-puzzle-status strong{line-height:1.35}.task-puzzle-status small{color:var(--muted);font-size:12px}.task-hint{color:#dff7ff;background:#0841793d;border:1px solid #45b7ff47;border-radius:15px;align-items:flex-start;gap:9px;margin:-2px 0 0;padding:12px 14px;font-size:13px;line-height:1.45;display:flex}.task-hint svg{color:var(--gold-strong);flex:none;margin-top:1px}.task-puzzle-actions,.task-puzzle-navigation{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.task-puzzle-actions .button,.task-puzzle-navigation .button{justify-content:center;min-width:0;min-height:50px;padding:0 12px}.task-puzzle-navigation{border-top:1px solid #3091f521;padding-top:3px}@media (min-width:800px){.task-puzzle-card{padding:22px}.task-level-card{min-height:124px;padding:18px}.task-board-shell{max-width:650px}}@media (max-width:560px){.task-feature-heading h1{font-size:clamp(34px,10vw,46px)}.task-level-grid{gap:7px}.task-level-card{border-radius:16px;min-height:98px;padding:11px 9px}.task-level-card span,.task-level-card small{font-size:10px}.task-level-card strong{font-size:15px}.task-progress-card{padding:12px 13px}.task-progress-card strong{font-size:15px}.task-progress-total{min-height:35px;padding:0 10px;font-size:13px}.task-puzzle-card{padding:12px}.task-puzzle-status{padding-left:5px;padding-right:5px}}@media (max-width:390px){.task-level-card small{display:none}.task-level-card{min-height:82px}.task-puzzle-actions .button,.task-puzzle-navigation .button{font-size:13px}}:root[data-theme=light]{--bg:#c3cfda;--surface:#e7eef4;--surface-2:#d9e4ec;--surface-3:#c9d7e2;--text:#0d2236;--muted:#496276;--faint:#6a7f91;--line:#1f4c702e;--line-strong:#0d70be61;--gold:#087ac5;--gold-strong:#0266ad;--gold-soft:#087ac521;--gold-ink:#f8fcff;--green:#08775f;--red:#af3e50;--purple:#5b55a9;--shadow:0 22px 58px #1f3a522e;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=light] html{background:#c3cfda}:root[data-theme=light] body{color:var(--text);background:radial-gradient(circle at 78% 4%,#4baeee38,#0000 28%),radial-gradient(circle at 8% 28%,#ffffff6b,#0000 34%),linear-gradient(155deg,#d7e1e9 0%,#c5d2dc 48%,#b8c7d3 100%)}:root[data-theme=light] body:before{opacity:.58;background-image:linear-gradient(#134e7a09 1px,#0000 1px),linear-gradient(90deg,#134e7a09 1px,#0000 1px)}:root[data-theme=light] .premium-shell{background:radial-gradient(circle at 50% -8%,#44a6e72e,#0000 31%),0 0}:root[data-theme=light] .premium-topbar,:root[data-theme=light] .premium-sidebar,:root[data-theme=light] .premium-bottom-nav{-webkit-backdrop-filter:blur(24px)saturate(145%);backdrop-filter:blur(24px)saturate(145%);box-shadow:0 12px 34px #1e394f1c,inset 0 1px #ffffffdb;background:#e2ecf4c7!important;border-color:#1c537c29!important}:root[data-theme=light] .premium-topbar{border-bottom-color:#1c537c26!important}:root[data-theme=light] .brand-wordmark .brand-copy strong{color:#10263a!important}:root[data-theme=light] .brand-wordmark .brand-copy small{color:#0877bc!important}:root[data-theme=light] .premium-avatar-button{color:#fff;background:linear-gradient(145deg,#1596da,#075ea6);border-color:#42b5f1b8;box-shadow:0 9px 24px #075d9e47,0 0 0 5px #ffffff59,inset 0 1px #ffffff59}:root[data-theme=light] .premium-sidebar nav button,:root[data-theme=light] .premium-bottom-nav button{color:#5a7184}:root[data-theme=light] .premium-sidebar nav button.active,:root[data-theme=light] .premium-bottom-nav button.active{color:#046aaa;box-shadow:inset 0 0 0 1px #1076bd38,0 8px 22px #1a59841c;background:linear-gradient(155deg,#ffffffb8,#76beeb38)!important}:root[data-theme=light] .premium-bottom-nav button.active:after{background:#087ac5;box-shadow:0 0 13px #087ac56b}:root[data-theme=light] .page-hero,:root[data-theme=light] .neon-page-hero{color:var(--text);-webkit-backdrop-filter:blur(20px)saturate(135%);backdrop-filter:blur(20px)saturate(135%);background:radial-gradient(circle at 78% 43%,#1a96de33,#0000 25%),linear-gradient(125deg,#f4f9fcb8,#c6d8e680);border-color:#1c537c21;box-shadow:inset 0 1px #ffffffc2,0 18px 45px #1f435e14}:root[data-theme=light] .page-hero:after{background:linear-gradient(#0000,#c3cfdadb)}:root[data-theme=light] .page-hero h1{color:#0b2033;text-shadow:0 1px #ffffff94}:root[data-theme=light] .page-hero>div>p:last-child{color:#526a7e}:root[data-theme=light] .eyebrow{color:#0873b6!important}:root[data-theme=light] .neon-page-piece{opacity:.92;filter:drop-shadow(0 10px 12px #1c3c5438)drop-shadow(0 0 2px #ffffffeb)}:root[data-theme=light] .neon-page-piece:before{opacity:.42;filter:drop-shadow(0 8px 18px #127dc029);background:linear-gradient(#34bcf4b8,#096cbe06)}:root[data-theme=light] .premium-card,:root[data-theme=light] .luxury-card,:root[data-theme=light] .settings-card,:root[data-theme=light] .modal-card{color:var(--text);-webkit-backdrop-filter:blur(22px)saturate(145%);backdrop-filter:blur(22px)saturate(145%);background:linear-gradient(145deg,#ffffff94,#dce7ef6b),#dee9f18f;border-color:#ffffffad;box-shadow:0 20px 52px #1c384e26,inset 0 1px #ffffffeb,inset 0 -1px #2e5f8214}:root[data-theme=light] .create-game-card,:root[data-theme=light] .join-card,:root[data-theme=light] .friend-entry-card,:root[data-theme=light] .waiting-card,:root[data-theme=light] .active-game-card,:root[data-theme=light] .friend-card,:root[data-theme=light] .history-card,:root[data-theme=light] .premium-profile-card,:root[data-theme=light] .version-card,:root[data-theme=light] .danger-zone-card{-webkit-backdrop-filter:blur(24px)saturate(150%);backdrop-filter:blur(24px)saturate(150%);color:#10273a!important;background:linear-gradient(145deg,#ffffffa8,#cddde975),#d9e5ee94!important;border:1px solid #ffffffb8!important;box-shadow:0 22px 54px #1f3a5029,inset 0 1px #fffffff0,inset 0 -1px #1a4e7414!important}:root[data-theme=light] .create-game-card strong,:root[data-theme=light] .join-card strong,:root[data-theme=light] .friend-entry-card strong,:root[data-theme=light] .waiting-card strong,:root[data-theme=light] .active-game-card strong,:root[data-theme=light] .neon-destination-card strong{color:#0c2235!important}:root[data-theme=light] .create-game-card small,:root[data-theme=light] .join-card small,:root[data-theme=light] .friend-entry-card small,:root[data-theme=light] .waiting-card small,:root[data-theme=light] .active-game-card small{color:#536c80!important}:root[data-theme=light] .neon-destination-card{color:#0875b9;-webkit-backdrop-filter:blur(22px)saturate(145%);backdrop-filter:blur(22px)saturate(145%);background:linear-gradient(145deg,#ffffffab,#cfe0ec70),#dbe7f08c;border:1px solid #ffffffbd;transition:transform .16s,box-shadow .16s,border-color .16s;position:relative;overflow:hidden;box-shadow:0 16px 38px #1d3a5021,inset 0 1px #fffffff0,inset 0 -1px #1e557b12}:root[data-theme=light] .neon-destination-card:before{content:"";pointer-events:none;background:linear-gradient(120deg,#ffffff85,#0000 38%);position:absolute;top:0;bottom:0;left:0;right:0}:root[data-theme=light] .neon-destination-card>*{position:relative}:root[data-theme=light] .neon-destination-card:active{transform:scale(.985)}:root[data-theme=light] .neon-destination-card small{color:#587085}:root[data-theme=light] .action-icon,:root[data-theme=light] .waiting-icon,:root[data-theme=light] .active-game-icon,:root[data-theme=light] .setting-icon{color:#0879bf!important;background:linear-gradient(145deg,#ffffffad,#429fdb26)!important;border-color:#1f84c540!important;box-shadow:0 10px 24px #1c5f8b1f,inset 0 1px #ffffffd9!important}:root[data-theme=light] .time-control-options button{color:#435d72;background:#cedce794;border-color:#1f5c8733;box-shadow:inset 0 1px #ffffff9e}:root[data-theme=light] .time-control-options button:hover{border-color:#0470b56b}:root[data-theme=light] .time-control-options button.active{color:#fff;background:linear-gradient(120deg,#0968bf,#149bda);border-color:#57c9ffc2;box-shadow:0 12px 28px #0569ae40,inset 0 1px #ffffff4f}:root[data-theme=light] .button.primary,:root[data-theme=light] .join-button,:root[data-theme=light] .neon-primary{color:#fff;background:linear-gradient(115deg,#075eb8 0%,#0e8ed0 54%,#28aee0 100%);border-color:#55cbffc7;box-shadow:0 14px 32px #0467ad45,inset 0 1px #ffffff57}:root[data-theme=light] .neon-secondary,:root[data-theme=light] .button.secondary,:root[data-theme=light] .icon-button{color:#173149;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#e8f0f6a1;border-color:#1c5d8b38;box-shadow:0 9px 22px #1f3d531a,inset 0 1px #ffffffe0}:root[data-theme=light] .button:disabled,:root[data-theme=light] .time-control-options button:disabled{opacity:.48}:root[data-theme=light] .input-shell,:root[data-theme=light] .delete-confirm-field input,:root[data-theme=light] .code-entry-row input,:root[data-theme=light] .code-input-shell,:root[data-theme=light] .game-code span{color:#10283c!important;background:#ebf2f7b3!important;border-color:#1c5d8b38!important;box-shadow:inset 0 1px #ffffffdb!important}:root[data-theme=light] input::placeholder{color:#718596;opacity:1}:root[data-theme=light] .friend-tabs,:root[data-theme=light] .history-filters,:root[data-theme=light] .theme-switch{box-shadow:inset 0 1px #ffffffad;background:#c5d6e3a3!important;border-color:#1c5d8b2b!important}:root[data-theme=light] .friend-tabs button,:root[data-theme=light] .history-filters button,:root[data-theme=light] .theme-switch button{color:#526a7e}:root[data-theme=light] .friend-tabs button.active,:root[data-theme=light] .history-filters button.active,:root[data-theme=light] .theme-switch button.active{color:#fff!important;background:linear-gradient(120deg,#0867bd,#149bd8)!important;box-shadow:0 8px 20px #0767ae38!important}:root[data-theme=light] .profile-avatar,:root[data-theme=light] .person-avatar{box-shadow:0 12px 28px #075b9d3d,inset 0 1px #ffffff4d;color:#fff!important;background:linear-gradient(145deg,#188dcc,#075b9f)!important;border-color:#4bc3f7b8!important}:root[data-theme=light] .premium-member-badge,:root[data-theme=light] .settings-action-indicator{color:#0873b6!important}:root[data-theme=light] .task-level-card.active,:root[data-theme=light] .task-number-strip button.active{color:#fff;background:linear-gradient(135deg,#087ac5,#075a9c);border-color:#55b8ec;box-shadow:0 10px 26px #0765a83d}:root[data-theme=light] .task-puzzle-card,:root[data-theme=light] .task-progress-card{color:var(--text);-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);background:linear-gradient(145deg,#ffffffad,#cfdfeb7a);border-color:#ffffffb8;box-shadow:0 20px 48px #1f3a5024,inset 0 1px #ffffffeb}.setting-toggle{border:1px solid var(--line-strong);background:var(--surface-3);cursor:pointer;border-radius:999px;flex:none;width:50px;height:30px;padding:3px;transition:all .2s}.setting-toggle span{background:var(--muted);border-radius:50%;width:22px;height:22px;transition:transform .2s,background .2s;display:block;box-shadow:0 2px 8px #00000038}.setting-toggle.active{background:linear-gradient(120deg,#075dff,#14a9e8);border-color:#57caffbf;box-shadow:0 0 20px #0a84ff38}.setting-toggle.active span{background:#fff;transform:translate(20px)}.setting-toggle:disabled{opacity:.55;cursor:wait}.settings-error{margin:12px 0}@media (max-width:430px){:root[data-theme=light] .page-hero,:root[data-theme=light] .neon-page-hero{min-height:220px}:root[data-theme=light] .neon-destination-card{min-height:84px;padding:15px}:root[data-theme=light] .create-game-card,:root[data-theme=light] .join-card{border-radius:25px}}@media (prefers-reduced-motion:reduce){.setting-toggle,.setting-toggle span,:root[data-theme=light] .neon-destination-card{transition:none}}.connection-banner{left:50%;bottom:calc(82px + env(safe-area-inset-bottom));z-index:4500;width:min(100% - 28px,480px);color:var(--text);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);text-align:center;background:#0c121ff0;border:1px solid #ffbe4661;border-radius:14px;padding:11px 15px;font-size:13px;font-weight:750;position:fixed;transform:translate(-50%);box-shadow:0 16px 40px #0000004d}@media (min-width:760px){.connection-banner{bottom:24px}}.play-dashboard{--play-panel:#041227d1;--play-panel-strong:#041124f5;--play-panel-soft:#0a234394;--play-border:#45a6ff57;--play-border-soft:#4a95da30;--play-blue:#178cff;--play-blue-bright:#54d1ff;--play-copy:#f7fbff;--play-muted:#96abc4;--play-shadow:0 24px 70px #00266052;width:min(100%,980px);color:var(--play-copy);padding-top:0}.play-dashboard button,.play-dashboard input{font:inherit}.play-dashboard-hero{isolation:isolate;background:radial-gradient(circle at 80% 44%,#1289ff3d,#0000 24%),linear-gradient(128deg,#030c1cfa,#041933e0);border-bottom:1px solid #3594f42e;align-items:center;min-height:195px;margin:0 -16px 18px;padding:33px 22px 25px;display:flex;position:relative;overflow:hidden}.play-dashboard-hero:after{content:"";z-index:-1;background:linear-gradient(transparent, var(--bg));height:44px;position:absolute;top:auto;bottom:0;left:0;right:0}.play-dashboard-hero.compact{min-height:175px}.play-dashboard-hero>div:first-child{z-index:2;max-width:61%;position:relative}.play-dashboard-kicker{color:var(--play-blue-bright);letter-spacing:.2em;margin:0;font-size:11px;font-weight:900}.play-dashboard-hero h1{color:var(--play-copy);letter-spacing:-.055em;margin:8px 0;font-size:clamp(44px,12vw,68px);line-height:.97}.play-dashboard-hero p:last-child{color:var(--play-muted);margin:0;font-size:16px;line-height:1.45}.play-dashboard-hero-piece{opacity:.92;filter:drop-shadow(0 0 3px #a5e7ffe6)drop-shadow(0 0 20px #0074ffb3)drop-shadow(0 24px 20px #00173e9e);place-items:center;width:min(48vw,260px);height:91%;display:grid;position:absolute;bottom:2%;right:-2%}.play-dashboard-hero-piece:before{content:"";z-index:-1;clip-path:polygon(50% 0,100% 90%,88% 90%,50% 24%,12% 90%,0 90%);opacity:.48;background:linear-gradient(#50d2ffcc,#005aff05);position:absolute;top:14%;bottom:8%;left:8%;right:8%}.play-dashboard-hero-piece .piece-image{object-fit:contain;width:87%;height:87%}.play-active-card,.play-glass-card,.play-friends-card,.play-shortcut-card,.play-waiting-panel,.play-challenge-modal{border:1px solid var(--play-border);background:linear-gradient(145deg, #19529030, transparent 48%), var(--play-panel);box-shadow:var(--play-shadow), inset 0 1px #ffffff0b;-webkit-backdrop-filter:blur(22px)saturate(135%);backdrop-filter:blur(22px)saturate(135%)}.play-active-card{border-radius:25px;margin-bottom:14px;padding:15px}.play-active-label{color:var(--play-blue-bright);letter-spacing:.17em;align-items:center;gap:8px;margin-bottom:12px;font-size:11px;display:flex}.play-active-label>span,.play-friends-dot{background:#32dda7;border-radius:50%;flex:none;width:8px;height:8px;box-shadow:0 0 14px #32dda7b3}.play-active-layout{grid-template-columns:minmax(128px,.86fr) minmax(0,1.14fr);align-items:stretch;gap:15px;display:grid}.play-active-board{background:#031020;border:1px solid #50beff80;border-radius:17px;align-self:center;min-width:0;padding:4px;overflow:hidden;box-shadow:0 0 28px #006fff2b}.play-active-board .board-wrap,.play-active-board .chess-board{width:100%}.play-active-board .chess-board{border-radius:12px;overflow:hidden}.play-active-board .board-square{cursor:default}.play-active-board .coord{display:none}.play-active-board .piece-image{filter:drop-shadow(0 1px 1px #00000073)}.play-active-info{flex-direction:column;justify-content:center;align-items:flex-start;gap:12px;min-width:0;display:flex}.play-opponent-row{align-items:center;gap:10px;width:100%;min-width:0;display:flex}.play-opponent-avatar,.play-friend-avatar{background:linear-gradient(145deg,#0d3d73,#03101f);border:1px solid #4dc1ffa6;border-radius:50%;flex:none;place-items:center;display:grid;position:relative;box-shadow:0 0 0 4px #1f89ff14,0 8px 20px #001d4652}.play-opponent-avatar{width:52px;height:52px}.play-opponent-avatar .piece-image{width:72%;height:72%}.play-opponent-avatar i,.play-friend-avatar i{background:#27d99c;border:2px solid #031020;border-radius:50%;width:12px;height:12px;position:absolute;bottom:1px;right:-1px}.play-opponent-row>div{gap:3px;min-width:0;display:grid}.play-opponent-row strong{color:var(--play-copy);text-overflow:ellipsis;white-space:nowrap;font-size:clamp(17px,4.6vw,23px);overflow:hidden}.play-opponent-row small,.play-card-heading small,.play-friend-copy small,.play-shortcut-card small{color:var(--play-muted)}.play-turn-pill{width:-moz-fit-content;width:fit-content;min-height:31px;color:var(--play-muted);background:#020c1b7a;border:1px solid #4e94dd52;border-radius:999px;align-items:center;gap:6px;padding:0 10px;font-size:11px;font-weight:850;display:inline-flex}.play-turn-pill.mine{color:#51caff;background:#0a5cb926;border-color:#44bfff94;box-shadow:0 0 18px #0074ff1f}.play-primary-button,.play-secondary-button,.play-icon-button,.play-cancel-button,.play-time-grid button,.play-friend-row>button,.play-section-heading button,.play-shortcut-card,.play-empty-friends{cursor:pointer;transition:transform .16s,border-color .16s,box-shadow .16s,opacity .16s}.play-primary-button{color:#fff;background:linear-gradient(112deg,#0754e8,#0d91f1 62%,#34bde9);border:1px solid #5bcfffb8;border-radius:14px;justify-content:center;align-items:center;gap:9px;width:100%;min-height:48px;padding:0 15px;font-weight:850;display:inline-flex;box-shadow:0 13px 31px #0067e047,inset 0 1px #ffffff52}.play-primary-button svg:last-child{margin-left:auto}.play-primary-button:active,.play-secondary-button:active,.play-shortcut-card:active,.play-friend-row>button:active{transform:scale(.985)}.play-primary-button:disabled,.play-time-grid button:disabled,.play-friend-row>button:disabled,.play-icon-button:disabled,.play-cancel-button:disabled{opacity:.47;cursor:not-allowed;box-shadow:none;transform:none}.play-continue-button{margin-top:auto}.play-action-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:14px;display:grid}.play-glass-card{border-radius:22px;flex-direction:column;gap:13px;min-width:0;padding:15px;display:flex}.play-card-heading,.play-waiting-heading{align-items:center;gap:10px;min-width:0;display:flex}.play-card-heading>div,.play-waiting-heading>div{gap:3px;min-width:0;display:grid}.play-card-heading strong,.play-waiting-heading strong{color:var(--play-copy);font-size:16px}.play-card-heading small,.play-waiting-heading small{font-size:11px}.play-dashboard-icon,.play-shortcut-icon,.play-challenge-icon{color:var(--play-blue-bright);background:#1066c624;border:1px solid #3dabff57;place-items:center;display:grid;box-shadow:inset 0 1px #ffffff0a,0 0 20px #0069ff14}.play-dashboard-icon{border-radius:13px;flex:0 0 42px;width:42px;height:42px}.play-time-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.play-time-grid button{min-width:0;min-height:42px;color:var(--play-muted);white-space:nowrap;background:#010a188f;border:1px solid #388ee540;border-radius:12px;justify-content:center;align-items:center;gap:6px;padding:0 7px;font-size:12px;font-weight:830;display:inline-flex}.play-time-grid button.active{color:#fff;background:linear-gradient(120deg,#0455e0f5,#189cf4eb);border-color:#52cfffc2;box-shadow:0 9px 24px #006cff47,inset 0 1px #ffffff40}.play-code-input{min-height:48px;color:var(--play-muted);background:#0109169e;border:1px solid #3791e847;border-radius:13px;align-items:center;gap:8px;padding:0 12px;display:flex;box-shadow:inset 0 1px #ffffff06}.play-code-input:focus-within{border-color:#4ac4ffa6;box-shadow:0 0 0 3px #1a8eff1a}.play-code-input input{width:100%;min-width:0;color:var(--play-copy);letter-spacing:.08em;text-transform:uppercase;background:0 0;border:0;outline:0;font-size:15px;font-weight:800}.play-code-input input::placeholder{color:#536b86;opacity:1}.play-friends-card{border-radius:23px;margin-bottom:14px;padding:14px}.play-section-heading{justify-content:space-between;align-items:center;gap:12px;min-height:34px;margin-bottom:7px;display:flex}.play-section-heading>div{align-items:center;gap:8px;display:flex}.play-section-heading strong{color:var(--play-copy);letter-spacing:.08em;text-transform:uppercase;font-size:13px}.play-section-heading button{color:var(--play-muted);background:0 0;border:0;align-items:center;gap:2px;padding:5px 0 5px 8px;font-size:11px;display:inline-flex}.play-friend-list{display:grid}.play-friend-row{border-top:1px solid #4584c124;align-items:center;gap:10px;min-width:0;min-height:67px;padding:8px 1px;display:flex}.play-friend-row:first-child{border-top:0}.play-friend-avatar{color:#fff;width:42px;height:42px;font-size:16px;font-weight:900}.play-friend-avatar i{width:10px;height:10px}.play-friend-copy{flex:1;gap:3px;min-width:0;display:grid}.play-friend-copy strong{color:var(--play-copy);text-overflow:ellipsis;white-space:nowrap;font-size:14px;overflow:hidden}.play-friend-copy small{font-size:10px}.play-friend-row>button{color:#42baff;background:#083c772e;border:1px solid #40a4ff70;border-radius:11px;justify-content:center;align-items:center;gap:6px;min-height:37px;padding:0 12px;font-size:11px;font-weight:850;display:inline-flex}.play-empty-friends{width:100%;min-height:76px;color:var(--play-blue-bright);text-align:left;background:#03132861;border:1px dashed #469ded4a;border-radius:16px;align-items:center;gap:12px;padding:13px;display:flex}.play-empty-friends>span{flex:1;gap:4px;min-width:0;display:grid}.play-empty-friends strong{color:var(--play-copy)}.play-empty-friends small{color:var(--play-muted)}.play-shortcut-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.play-shortcut-card{min-width:0;min-height:84px;color:var(--play-blue-bright);text-align:left;border-radius:20px;align-items:center;gap:10px;padding:13px;display:flex}.play-shortcut-icon{border-radius:15px;flex:0 0 46px;width:46px;height:46px}.play-shortcut-card>span:nth-child(2){flex:1;gap:3px;min-width:0;display:grid}.play-shortcut-card strong{color:var(--play-copy);font-size:14px}.play-shortcut-card small{text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.play-waiting-panel{border-radius:25px;width:min(100%,620px);margin:0 auto;padding:20px}.play-waiting-heading{margin-bottom:18px}.play-icon-button{border:1px solid var(--play-border);width:42px;height:42px;color:var(--play-blue-bright);background:#082d566b;border-radius:13px;place-items:center;margin-left:auto;padding:0;display:grid}.play-game-code{cursor:pointer;background:0 0;border:0;grid-template-columns:repeat(6,minmax(0,1fr));gap:7px;width:100%;margin-bottom:17px;padding:0;display:grid}.play-game-code span{aspect-ratio:1;min-width:0;color:var(--play-copy);background:#010a18ab;border:1px solid #41b0ff6b;border-radius:12px;place-items:center;font-size:clamp(17px,5vw,26px);font-weight:900;display:grid;box-shadow:inset 0 1px #ffffff0a}.play-waiting-actions{grid-template-columns:1fr 1fr;gap:10px;display:grid}.play-secondary-button{min-height:48px;color:var(--play-copy);background:#08264b78;border:1px solid #3999ee5c;border-radius:14px;justify-content:center;align-items:center;gap:8px;padding:0 14px;font-weight:800;display:inline-flex}.play-cancel-button{width:100%;color:var(--red);background:0 0;border:0;margin-top:15px;padding:9px;font-weight:800}.play-challenge-backdrop{z-index:1450;padding:18px}.play-challenge-modal{width:min(100%,470px);color:var(--play-copy);border-radius:25px;gap:14px;padding:24px;display:grid}.play-challenge-modal h2,.play-challenge-modal>p{margin:0}.play-challenge-modal>p:not(.play-dashboard-kicker){color:var(--play-muted)}.play-challenge-icon{border-radius:17px;width:54px;height:54px}.play-time-grid.challenge{margin:4px 0}:root[data-theme=light] .play-dashboard{--play-panel:#e2edf5ab;--play-panel-strong:#ebf3f8e0;--play-panel-soft:#ccdeeb9e;--play-border:#ffffffbd;--play-border-soft:#175e912b;--play-blue:#0879c3;--play-blue-bright:#066daf;--play-copy:#0d2336;--play-muted:#536c80;--play-shadow:0 20px 50px #1d394e26}:root[data-theme=light] .play-dashboard-hero{-webkit-backdrop-filter:blur(20px)saturate(135%);backdrop-filter:blur(20px)saturate(135%);background:radial-gradient(circle at 80% 44%,#1b97de38,#0000 25%),linear-gradient(128deg,#f4f9fcb8,#c2d7e685);border-bottom-color:#185c8f21;box-shadow:inset 0 1px #ffffffd1,0 18px 43px #1f425b14}:root[data-theme=light] .play-dashboard-hero:after{background:linear-gradient(transparent, var(--bg))}:root[data-theme=light] .play-dashboard-hero-piece{opacity:.88;filter:drop-shadow(0 9px 12px #1b3c5536)drop-shadow(0 0 2px #ffffffe6)}:root[data-theme=light] .play-dashboard-hero-piece:before{opacity:.35;background:linear-gradient(#35bbf3b3,#0869bc05)}:root[data-theme=light] .play-active-card,:root[data-theme=light] .play-glass-card,:root[data-theme=light] .play-friends-card,:root[data-theme=light] .play-shortcut-card,:root[data-theme=light] .play-waiting-panel,:root[data-theme=light] .play-challenge-modal{background:linear-gradient(145deg, #ffffffad, #cfe0ec75), var(--play-panel);box-shadow:var(--play-shadow), inset 0 1px #fffffff0, inset 0 -1px #1c537812;-webkit-backdrop-filter:blur(24px)saturate(148%);backdrop-filter:blur(24px)saturate(148%)}:root[data-theme=light] .play-active-board{background:#cddbe5;border-color:#1b80bf6b;box-shadow:0 13px 30px #1e405721}:root[data-theme=light] .play-opponent-avatar,:root[data-theme=light] .play-friend-avatar{background:linear-gradient(145deg,#198ed0,#075c9f);border-color:#47bbefc2;box-shadow:0 9px 23px #065c9b33,0 0 0 4px #ffffff6b}:root[data-theme=light] .play-opponent-avatar i,:root[data-theme=light] .play-friend-avatar i{border-color:#e7f0f6}:root[data-theme=light] .play-turn-pill{background:#cadae68a;border-color:#1c598530}:root[data-theme=light] .play-turn-pill.mine{color:#056baa;background:#2892d31a;border-color:#056eb159}:root[data-theme=light] .play-time-grid button{color:#435e73;background:#d3e0e9a3;border-color:#1c5b862e;box-shadow:inset 0 1px #ffffffa8}:root[data-theme=light] .play-time-grid button.active{color:#fff;background:linear-gradient(120deg,#0866ba,#149bd8);border-color:#55caffcc;box-shadow:0 10px 24px #0667ac38,inset 0 1px #ffffff47}:root[data-theme=light] .play-code-input,:root[data-theme=light] .play-game-code span{color:var(--play-copy);background:#ecf3f7b5;border-color:#1c5b8633;box-shadow:inset 0 1px #ffffffe0}:root[data-theme=light] .play-code-input input{color:var(--play-copy)}:root[data-theme=light] .play-code-input input::placeholder{color:#718596}:root[data-theme=light] .play-dashboard-icon,:root[data-theme=light] .play-shortcut-icon,:root[data-theme=light] .play-challenge-icon{color:#0875b8;background:linear-gradient(145deg,#ffffffb3,#3c9cd824);border-color:#1e80be3b;box-shadow:0 9px 22px #1c5b841a,inset 0 1px #ffffffdb}:root[data-theme=light] .play-friend-row,:root[data-theme=light] .play-section-heading{border-color:#1b5b871f}:root[data-theme=light] .play-friend-row>button{color:#076fae;background:#268ecf1a;border-color:#0870b240}:root[data-theme=light] .play-empty-friends{color:#0875b8;background:#dce8f085;border-color:#1570ae38}:root[data-theme=light] .play-secondary-button,:root[data-theme=light] .play-icon-button{color:#173149;background:#e8f0f6a8;border-color:#1c5d8b38;box-shadow:0 8px 20px #1f3d5317,inset 0 1px #ffffffe0}@media (min-width:800px){.play-dashboard-hero{border:1px solid var(--play-border-soft);border-radius:0 0 28px 28px;margin-left:0;margin-right:0}.play-active-card{padding:20px}.play-action-grid{gap:15px}.play-glass-card,.play-friends-card{padding:18px}}@media (max-width:430px){.play-dashboard-hero{min-height:184px}.play-dashboard-hero>div:first-child{max-width:64%}.play-dashboard-hero-piece{width:52vw;right:-7%}.play-active-card,.play-glass-card,.play-friends-card,.play-waiting-panel{border-radius:20px}.play-action-grid{gap:9px}.play-glass-card{gap:11px;padding:12px}.play-dashboard-icon{border-radius:11px;flex-basis:36px;width:36px;height:36px}.play-card-heading{gap:8px}.play-card-heading strong{font-size:14px}.play-card-heading small{font-size:9px}.play-time-grid{gap:6px}.play-time-grid button{min-height:39px;font-size:10px}.play-primary-button{min-height:45px;padding:0 10px;font-size:12px}.play-code-input{min-height:45px;padding:0 9px}.play-code-input input{font-size:13px}.play-active-layout{gap:11px}.play-opponent-avatar{width:45px;height:45px}.play-turn-pill{min-height:28px;font-size:9px}.play-shortcut-grid{gap:9px}.play-shortcut-card{gap:8px;min-height:76px;padding:10px}.play-shortcut-icon{flex-basis:40px;width:40px;height:40px}.play-shortcut-card strong{font-size:12px}}@media (max-width:365px){.play-action-grid,.play-active-layout{grid-template-columns:1fr}.play-active-board{width:min(100%,245px);margin:0 auto}.play-active-info{align-items:stretch}.play-opponent-row{justify-content:center}.play-turn-pill{align-self:center}.play-shortcut-grid,.play-waiting-actions{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.play-dashboard *{scroll-behavior:auto!important;transition:none!important}}.neon-auth-header{justify-content:space-between;align-items:center;gap:16px;display:flex}.public-theme-toggle{border:1px solid var(--line);min-width:82px;min-height:42px;color:var(--text);background:color-mix(in srgb, var(--surface) 78%, transparent);-webkit-backdrop-filter:blur(18px)saturate(135%);backdrop-filter:blur(18px)saturate(135%);font:inherit;cursor:pointer;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:0 13px;font-size:13px;font-weight:820;transition:transform .16s,border-color .16s,box-shadow .16s;display:inline-flex;box-shadow:0 10px 28px #0017372e,inset 0 1px #ffffff14}.public-theme-toggle:hover{border-color:var(--line-strong);box-shadow:0 12px 32px #00469133,inset 0 1px #ffffff1f}.public-theme-toggle:focus-visible{border-color:var(--line-strong);box-shadow:0 12px 32px #00469133,inset 0 1px #ffffff1f}.public-theme-toggle:active{transform:scale(.97)}:root[data-theme=dark] .neon-auth-page{color:#f7fbff;background:radial-gradient(circle at 50% 34%,#0081ff45,#0000 36%),radial-gradient(circle at 12% 4%,#1f76ff1f,#0000 28%),linear-gradient(#020b20 0%,#01040d 100%)}:root[data-theme=dark] .neon-auth-page .brand-wordmark .brand-copy strong,:root[data-theme=dark] .neon-auth-copy h1,:root[data-theme=dark] .neon-auth-destinations span,:root[data-theme=dark] .neon-auth-sheet h2,:root[data-theme=dark] .neon-auth-sheet .field>span,:root[data-theme=dark] .neon-auth-sheet .auth-privacy-note strong{color:#f8fbff!important}:root[data-theme=dark] .neon-auth-copy h1{text-shadow:0 2px 24px #2297ff38}:root[data-theme=dark] .neon-auth-copy p,:root[data-theme=dark] .neon-privacy-link,:root[data-theme=dark] .neon-auth-sheet .auth-card-heading p,:root[data-theme=dark] .neon-auth-sheet .privacy-consent,:root[data-theme=dark] .neon-auth-sheet .auth-footnote,:root[data-theme=dark] .neon-auth-sheet .auth-privacy-note span{color:#a9bdd3!important}:root[data-theme=dark] .neon-auth-sheet{color:#f7fbff;background:radial-gradient(circle at 50% 0,#1978ff33,#0000 28%),linear-gradient(155deg,#071931fa,#020b19fc);border-color:#46b0ff80}:root[data-theme=dark] .neon-auth-sheet .input-shell,:root[data-theme=dark] .neon-auth-tabs{color:#f7fbff;background:#010814d6}:root[data-theme=dark] .neon-auth-sheet input{color:#f7fbff}:root[data-theme=dark] .neon-auth-sheet input::placeholder{color:#7187a0}:root[data-theme=light] .neon-auth-page{color:#10263a;background:radial-gradient(circle at 50% 34%,#28a9e847,#0000 37%),radial-gradient(circle at 10% 7%,#ffffffe6,#0000 29%),linear-gradient(155deg,#edf4f8 0%,#d5e2eb 48%,#c5d5e0 100%)}:root[data-theme=light] .neon-auth-page:before{background:radial-gradient(#1a8bcf21,#0000 62%)}:root[data-theme=light] .neon-auth-page:after{background:#0d82c729}:root[data-theme=light] .neon-auth-page .brand-wordmark .brand-copy strong,:root[data-theme=light] .neon-auth-copy h1,:root[data-theme=light] .neon-auth-destinations span,:root[data-theme=light] .neon-auth-sheet h2,:root[data-theme=light] .neon-auth-sheet .field>span,:root[data-theme=light] .neon-auth-sheet .auth-privacy-note strong{color:#0d263b!important}:root[data-theme=light] .neon-auth-copy h1{text-shadow:0 1px #fffc,0 12px 30px #1c52771f}:root[data-theme=light] .neon-auth-copy p,:root[data-theme=light] .neon-privacy-link,:root[data-theme=light] .neon-auth-sheet .auth-card-heading p,:root[data-theme=light] .neon-auth-sheet .privacy-consent,:root[data-theme=light] .neon-auth-sheet .auth-footnote,:root[data-theme=light] .neon-auth-sheet .auth-privacy-note span{color:#526b7f!important}:root[data-theme=light] .public-theme-toggle{color:#123047;background:#f2f8fbb3;border-color:#ffffffd1;box-shadow:0 12px 28px #1f415821,inset 0 1px #fffffff2}:root[data-theme=light] .neon-triangle{opacity:.55;filter:drop-shadow(0 10px 22px #1069a538)}:root[data-theme=light] .neon-orbit{border-color:#0569aa47;box-shadow:0 0 22px #0a84be1f}:root[data-theme=light] .neon-platform{border-color:#0b7bba80;box-shadow:0 0 18px #087ac53d,inset 0 0 18px #1591cf33}:root[data-theme=light] .neon-auth-destinations>div{color:#0874b6;background:linear-gradient(145deg,#ffffffb8,#cfe0ec73),#dce8f0a3;border-color:#ffffffc7;box-shadow:0 15px 36px #1e3d5221,inset 0 1px #fffffff2}:root[data-theme=light] .neon-auth-backdrop{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#374b5b57}:root[data-theme=light] .neon-auth-sheet{color:#10283c;background:radial-gradient(circle at 50% 0,#46ace429,#0000 30%),linear-gradient(155deg,#f4f9fcf7,#d5e3edfa);border-color:#ffffffd6;box-shadow:0 -28px 72px #1f3d5238,inset 0 1px #fffffff5}:root[data-theme=light] .neon-auth-tabs{background:#c6d8e5a3;border-color:#1c5d8b2b;box-shadow:inset 0 1px #ffffffb8}:root[data-theme=light] .neon-auth-tabs button{color:#526b7e}:root[data-theme=light] .neon-auth-sheet .input-shell{color:#173149;background:#f1f7fad1;border-color:#1c5d8b38;box-shadow:inset 0 1px #ffffffeb}:root[data-theme=light] .neon-auth-sheet input{color:#10283c}:root[data-theme=light] .neon-auth-sheet input::placeholder{color:#718596}:root[data-theme=light] .auth-privacy-note{background:#e8f1f6a8;border-color:#1d5c8829}:root[data-theme=dark] .privacy-modal-backdrop,:root[data-theme=dark] .delete-account-backdrop{background:#01050ed6}:root[data-theme=dark] .privacy-modal,:root[data-theme=dark] .delete-account-modal{color:#f7fbff;background:linear-gradient(145deg,#2169ae21,#0000 48%),#061426;border-color:#49b4ff6b}:root[data-theme=light] .privacy-modal-backdrop,:root[data-theme=light] .delete-account-backdrop{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#32455459}:root[data-theme=light] .privacy-modal,:root[data-theme=light] .delete-account-modal{color:#10283c;background:linear-gradient(145deg,#ffffffbd,#d3e2ec94),#e7f0f6f5;border-color:#ffffffd6;box-shadow:0 24px 70px #1f3b5038,inset 0 1px #fffffff5}:root[data-theme=light] .privacy-modal h2,:root[data-theme=light] .delete-account-modal h2{color:#0d263a}:root[data-theme=light] .privacy-points p,:root[data-theme=light] .delete-account-modal>p,:root[data-theme=light] .delete-confirm-field span{color:#50697c}:root[data-theme=light] .privacy-modal-icon{color:#0875b9;background:#0875b91a;border-color:#0875b93d}.toast-message{will-change:opacity, transform;animation:5s forwards addanka-toast-autohide}@keyframes addanka-toast-autohide{0%,72%{opacity:1;visibility:visible;transform:translateY(0)}to{opacity:0;visibility:hidden;pointer-events:none;transform:translateY(12px)}}@media (max-width:430px){.public-theme-toggle{width:44px;min-width:44px;padding:0}.public-theme-toggle span{display:none}}@media (prefers-reduced-motion:reduce){.public-theme-toggle{transition:none}.toast-message{animation-duration:5s}}@media (min-width:980px){:root{--desktop-sidebar:288px;--desktop-gutter:clamp(26px, 3.2vw, 58px);--desktop-content:1280px}.premium-shell{background:radial-gradient(circle at 72% -12%, color-mix(in srgb, var(--gold-strong) 14%, transparent), transparent 28%), radial-gradient(circle at 38% 105%, #006cff14, transparent 30%), var(--bg);min-height:100dvh}.app-body{grid-template-columns:var(--desktop-sidebar) minmax(0, 1fr)}.desktop-sidebar.premium-sidebar{border-right:1px solid #3197ff2e;width:auto;min-width:0;padding:34px 22px 24px;overflow:hidden;box-shadow:18px 0 60px #00000029;background:radial-gradient(circle at 15% 0,#147bff26,#0000 25%),linear-gradient(#030c1dfb,#020814fb)!important}.premium-sidebar:before{content:"";background:linear-gradient(90deg,#0000,#6bd3ff99,#0000);height:1px;position:absolute;top:0;bottom:auto;left:0;right:0}.premium-sidebar .brand{min-height:54px;padding:0 10px}.premium-sidebar .brand-copy strong{letter-spacing:.13em;font-size:22px}.premium-sidebar .brand-copy small{color:var(--gold-strong);letter-spacing:.34em;margin-top:4px}.premium-sidebar nav{gap:10px;margin-top:54px}.premium-sidebar nav:before{content:"HOVEDMENY";color:var(--faint);letter-spacing:.18em;margin:0 12px 4px;font-size:10px;font-weight:850}.premium-sidebar nav button{border:1px solid #0000;border-radius:16px;min-height:56px;padding:0 16px;font-size:14px;transition:transform .18s,color .18s,border-color .18s,background .18s,box-shadow .18s;position:relative}.premium-sidebar nav button:hover{color:var(--text);background:#0c396f2e;border-color:#3394f02e;transform:translate(3px)}.premium-sidebar nav button.active{color:#fff;background:linear-gradient(112deg,#0657d87a,#082c5b6b);border-color:#46bcff57;box-shadow:0 14px 32px #0041a533,inset 0 1px #ffffff14}.premium-sidebar nav button.active:before{content:"";background:#48caff;border-radius:999px;width:3px;height:28px;position:absolute;left:-8px;box-shadow:0 0 18px #37beffe6}.premium-sidebar nav button svg{width:22px;height:22px}.premium-sidebar .sidebar-user{background:linear-gradient(145deg,#0d3d7747,#020b19b8);border-color:#3699f033;border-radius:18px;min-height:70px;padding:12px;box-shadow:inset 0 1px #ffffff09}.premium-sidebar .sidebar-user>span{color:#fff;background:linear-gradient(145deg,#0b68d3,#063063);border:1px solid #4dc4ff8c;border-radius:14px;width:44px;height:44px;box-shadow:0 0 0 4px #1e8fff14}.premium-sidebar .sidebar-user strong{font-size:14px}.premium-sidebar .sidebar-user small{color:#58d7ff;font-size:11px}:root[data-theme=light] .desktop-sidebar.premium-sidebar{border-right-color:#1b5e8e24;box-shadow:18px 0 54px #26455917;background:radial-gradient(circle at 12% 0,#309fda24,#0000 26%),linear-gradient(#f4f9fcfc,#e2edf5fc)!important}:root[data-theme=light] .premium-sidebar nav button:hover{color:#10273a;background:#ffffff94}:root[data-theme=light] .premium-sidebar nav button.active{color:#fff;background:linear-gradient(112deg,#0877c8,#17a9dc);border-color:#0873ba4d;box-shadow:0 12px 28px #14699d2e,inset 0 1px #fff6}:root[data-theme=light] .premium-sidebar .sidebar-user{background:#ffffff9e;border-color:#1f6e9e29}.page-content{min-width:0;padding:0}.page-section,.premium-page{width:min(100%, calc(var(--desktop-content) + (var(--desktop-gutter) * 2)));max-width:none;padding:40px var(--desktop-gutter) 64px;margin:0 auto}.page-hero,.play-dashboard-hero{border:1px solid #3095f433;border-radius:30px;min-height:260px;margin:0 0 24px;padding:44px 48px 38px;box-shadow:0 28px 70px #00000029,inset 0 1px #ffffff0a}.page-hero h1,.play-dashboard-hero h1{font-size:clamp(58px,5vw,78px)}.premium-card,.play-glass-card,.play-friends-card,.play-shortcut-card,.play-active-card,.play-waiting-panel{transition:border-color .2s,box-shadow .2s,transform .2s}.premium-card:hover,.play-glass-card:hover,.play-friends-card:hover,.play-shortcut-card:hover{border-color:color-mix(in srgb, var(--gold-strong) 42%, transparent);box-shadow:0 22px 48px #00000029,inset 0 1px #ffffff0b}.play-dashboard{grid-template-columns:minmax(0,1.16fr) minmax(330px,.84fr);align-items:start;gap:18px;display:grid}.play-dashboard>.play-dashboard-hero,.play-dashboard>.play-active-card,.play-dashboard>.notice,.play-dashboard>.toast-message{grid-column:1/-1}.play-dashboard-hero{min-height:290px;margin-bottom:4px}.play-dashboard-hero>div:first-child{max-width:540px}.play-dashboard-hero-piece{width:min(30vw,360px);bottom:-4%;right:3%}.play-active-card{margin:0;padding:22px}.play-active-layout{grid-template-columns:minmax(230px,320px) minmax(0,1fr);gap:26px}.play-action-grid{grid-area:span 2/1;gap:18px;margin:0}.play-glass-card{border-radius:26px;min-height:330px;padding:22px}.play-card-heading strong{font-size:18px}.play-time-grid button{min-height:47px}.play-friends-card{border-radius:26px;grid-column:2;margin:0;padding:20px}.play-friend-list{scrollbar-gutter:stable;max-height:330px;overflow-y:auto}.play-friend-row{min-height:72px}.play-shortcut-grid{grid-column:2;gap:14px}.play-shortcut-card{border-radius:23px;min-height:110px;padding:17px}.play-waiting-panel{grid-column:1/-1;width:min(100%,760px);padding:30px}.play-dashboard-waiting .play-dashboard-hero{grid-column:1/-1}.friends-page{grid-template-columns:minmax(310px,.72fr) minmax(450px,1.28fr);align-items:start;gap:18px 24px;display:grid}.friends-page>.page-hero{grid-column:1/-1}.friends-page>.premium-search,.friends-page>.search-results,.friends-page>.requests-block{grid-column:1;margin:0}.friends-page>.premium-search{min-height:58px}.friends-page>.search-results{max-height:360px;overflow-y:auto}.friends-page>.content-block:not(.requests-block){grid-area:2/2/span 5;margin:0}.friends-page .section-heading{min-height:46px}.friends-list{gap:12px}.friend-premium-row{border-radius:22px;min-height:94px;padding:14px 15px}.friend-premium-row:hover{transform:translateY(-2px)}.history-page .history-filters{width:min(100%,620px);margin:-54px auto 26px}.history-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.history-card{grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"avatar copy result""avatar copy board";gap:10px 15px;min-height:142px;padding:18px}.history-card .history-avatar{border-radius:17px;grid-area:avatar;width:54px;height:54px}.history-card .history-copy{grid-area:copy}.history-card .history-result{grid-area:result;justify-self:end}.history-card .board-thumbnail{grid-area:board;justify-self:end;width:48px}.history-card .history-chevron{display:none}.history-empty,.history-page>.notice{grid-column:1/-1}.profile-page{grid-template-columns:minmax(340px,.82fr) minmax(480px,1.18fr);align-items:start;gap:18px 26px;display:grid}.profile-page>.page-hero{grid-column:1/-1}.profile-page>.premium-profile-card{grid-column:1;min-height:154px;margin:-62px 0 0;padding:24px}.profile-page>.own-stats-grid{grid-column:1;grid-template-columns:repeat(2,1fr);margin:0}.profile-page>.premium-settings-card{grid-area:2/2/span 3;margin:0}.profile-page>.settings-error{grid-column:2}.profile-page>.version-card,.profile-page>.danger-zone-card,.profile-page>.premium-logout{grid-column:1;margin:0}.profile-page .premium-settings-card .setting-row{min-height:96px;padding:16px 18px}.profile-page .danger-zone-card{padding:20px}.task-page{width:min(100%, calc(var(--desktop-content) + (var(--desktop-gutter) * 2)))}.task-feature-heading{margin-bottom:26px}.task-level-grid{gap:16px}.task-level-card{border-radius:23px;min-height:132px;padding:21px}.task-number-strip{flex-wrap:wrap;padding-bottom:5px;overflow-x:visible}.task-puzzle-card{grid-template-rows:auto auto 1fr auto;grid-template-columns:minmax(480px,1fr) minmax(250px,320px);align-items:start;gap:18px 26px;padding:26px}.task-puzzle-status,.task-hint{grid-column:1/-1}.task-board-shell{grid-area:3/1/span 2;width:100%;max-width:720px;margin:0}.task-puzzle-actions{grid-area:3/2;grid-template-columns:1fr;align-self:start}.task-puzzle-navigation{grid-area:4/2;grid-template-columns:1fr;align-self:end;padding-top:18px}.task-puzzle-actions .button,.task-puzzle-navigation .button{min-height:56px}.tournament-page .neon-feature-heading{margin-bottom:26px}.tournament-page .neon-coming-card{border-radius:32px;min-height:610px}.neon-auth-page{min-height:100dvh;padding:34px clamp(38px,5vw,76px) 42px}.neon-auth-header{width:min(100%,1360px)}.neon-auth-hero{grid-template-rows:auto auto auto auto;grid-template-columns:minmax(400px,.86fr) minmax(500px,1.14fr);align-content:center;align-items:center;gap:22px clamp(42px,6vw,100px);width:min(100%,1260px);min-height:calc(100dvh - 128px);display:grid}.neon-piece-stage{grid-area:1/2/span 4;width:min(42vw,590px);margin:0 auto}.neon-auth-copy{grid-area:1/1;align-self:end}.neon-auth-copy h1{font-size:clamp(68px,6.2vw,104px);line-height:.9}.neon-auth-copy p{margin-top:16px;font-size:24px}.neon-auth-actions{grid-area:2/1;grid-template-columns:1fr 1fr}.neon-auth-actions .button{min-height:64px}.neon-auth-destinations{grid-area:3/1;gap:13px}.neon-auth-destinations>div{min-height:108px}.neon-privacy-link{grid-area:4/1;margin:0}.neon-auth-backdrop{align-items:center}.neon-auth-sheet{border-radius:30px}.premium-game-screen{grid-template-rows:72px minmax(0,1fr);min-height:100dvh;display:grid}.premium-game-header{border-right:0;grid-template-columns:46px 1fr 46px;width:100%;height:72px;padding:0 clamp(24px,3vw,44px);display:grid;position:sticky;top:0;bottom:auto;left:auto;right:auto;border-bottom:1px solid #2b91ff33!important}.premium-game-header .game-header-copy{writing-mode:initial;margin:0;transform:none}.premium-game-layout{grid-template-rows:auto auto minmax(100px,1fr) auto auto;grid-template-columns:minmax(500px,1fr) minmax(280px,340px);align-content:center;align-items:start;gap:16px 28px;width:min(100vw - 64px,1180px);max-width:1180px;height:auto;min-height:calc(100dvh - 72px);margin:0 auto;padding:28px 0;display:grid}.premium-game-layout .board-wrap{grid-area:1/1/span 5;place-self:center;width:min(100%,100dvh - 136px);height:auto;max-height:none;margin:0}.premium-game-layout .opponent-strip{grid-area:1/2}.premium-game-layout .self-strip{grid-area:2/2}.premium-game-layout .premium-player-strip{border:1px solid #2e97ff3d;border-radius:20px;min-height:112px;padding:14px}.premium-game-layout .game-status-bar{border-radius:20px;grid-area:3/2;align-content:center;align-self:stretch;min-height:92px}.premium-game-layout>.notice{grid-area:4/2;margin:0}.premium-game-layout .premium-resign{border:1px solid color-mix(in srgb, var(--red) 28%, transparent);background:color-mix(in srgb, var(--red) 7%, var(--surface));border-radius:16px;grid-area:5/2;justify-content:center;width:100%;min-height:52px;margin:0}.premium-game-layout .game-clock{min-width:104px;height:48px}.toast-message{left:calc(var(--desktop-sidebar) + 28px)}}@media (min-width:1460px){.history-list{grid-template-columns:repeat(3,minmax(0,1fr))}.play-dashboard{grid-template-columns:minmax(0,1.22fr) minmax(380px,.78fr)}}@media (min-width:980px){.board-wrap.has-external-coordinates{--board-coordinate-gutter:22px;grid-template-columns:var(--board-coordinate-gutter) minmax(0, 1fr) var(--board-coordinate-gutter);grid-template-rows:var(--board-coordinate-gutter) minmax(0, 1fr) var(--board-coordinate-gutter);aspect-ratio:1;background:linear-gradient(145deg,#ffebc521,#0000 34%),linear-gradient(135deg,#593923,#2f1d14);border:1px solid #e7be7d7a;border-radius:18px;width:100%;max-width:100%;height:auto;max-height:none;padding:4px;display:grid;overflow:hidden;box-shadow:0 24px 58px #00000061,inset 0 1px #fff5e12e,0 0 0 1px #21130c85}.board-stage{aspect-ratio:1;background:#eee7d2;border:1px solid #1c281c94;border-radius:10px;grid-area:2/2;min-width:0;min-height:0;overflow:hidden;box-shadow:0 8px 18px #00000047,0 0 0 1px #fffaeb24}.board-coordinate-files,.board-coordinate-ranks{color:#f7ead0;text-transform:lowercase;text-shadow:0 1px 2px #00000094;-webkit-user-select:none;user-select:none;pointer-events:none;font-size:clamp(10px,.72vw,12px);font-weight:850;line-height:1}.board-coordinate-files{text-align:center;grid-column:2;grid-template-columns:repeat(8,minmax(0,1fr));align-items:center;display:grid}.board-coordinate-files-top{grid-row:1}.board-coordinate-files-bottom{grid-row:3}.board-coordinate-ranks{text-align:center;grid-row:2;grid-template-rows:repeat(8,minmax(0,1fr));align-items:center;display:grid}.board-coordinate-ranks-left{grid-column:1}.board-coordinate-ranks-right{grid-column:3}.task-board-shell{background:radial-gradient(circle at 50% 0,#ffe6b81a,#0000 44%),#110f0d85;border-color:#ca9d5f5c;border-radius:22px;width:100%;max-width:min(680px,100dvh - 200px);padding:7px;box-shadow:0 26px 62px #00000047,inset 0 1px #ffffff0d}.task-board-shell .board-wrap{justify-self:stretch;width:100%;height:auto;max-height:none}.task-puzzle-card{overflow:visible}.premium-game-layout>.board-wrap{height:auto;max-height:none}:root[data-theme=light] .task-board-shell{background:radial-gradient(circle at 50% 0,#ffffffd1,#0000 48%),#d7cab58a;border-color:#6f52333d;box-shadow:0 24px 56px #342a1f2e,inset 0 1px #ffffffd1}}