:root{--bg: #1b1d21;--panel: #262a30;--text: #e8e8e8;--muted: #9aa0a6;--accent: #4d9bff;--danger: #e8213c;--button-blue: linear-gradient(135deg, #2a7fff, #1a56f0);--button-red: linear-gradient(135deg, #f5314a, #d90f2c);--win: #6bbf6b;--loss: #d9625f;color-scheme:dark;font-family:system-ui,sans-serif;color:var(--text);background:var(--bg)}@media (prefers-color-scheme: dark){:root{color-scheme:dark}}*{box-sizing:border-box}body{margin:0}a{color:var(--accent)}main{max-width:1000px;margin:0 auto;padding:16px}.nav{display:flex;align-items:center;gap:24px;padding:10px 20px;background:var(--panel)}.nav nav{display:flex;gap:16px;flex:1}.nav a{text-decoration:none;color:var(--muted)}.nav a.active,.nav .brand{color:var(--text)}.nav .brand{font-weight:700;font-size:1.1rem}.nav-user{display:flex;gap:12px;align-items:center}.menu-toggle{display:none;background:#30353d;border:1px solid #3a3f47;padding:9px 10px;flex-direction:column;justify-content:center;gap:4px;line-height:0}.menu-toggle span{display:block;width:20px;height:2px;border-radius:1px;background:var(--text)}.menu-scrim{display:none}.nav.menu-mode .menu-toggle{display:inline-flex}.nav.menu-mode nav{position:fixed;z-index:70;top:0;bottom:0;left:0;width:min(300px,82vw);flex:none;flex-direction:column;gap:2px;padding:max(16px,env(safe-area-inset-top)) 12px 16px;background:var(--panel);box-shadow:8px 0 30px #00000080;overflow-y:auto;white-space:normal;transform:translate(-105%);visibility:hidden;transition:transform .2s ease,visibility 0s .2s}.nav.menu-mode.menu-open nav{transform:none;visibility:visible;transition:transform .2s ease}.nav.menu-mode nav a{display:block;padding:12px 14px;border-radius:8px;font-size:1.05rem}.nav.menu-mode nav a.active{background:#30353d}.nav.menu-mode nav a.menu-tester{margin:4px 0;border:1px solid rgba(255,210,94,.75);background:#ffd25e1f;color:#ffd25e;font-weight:700}.nav.menu-mode nav a.menu-tester:hover,.nav.menu-mode nav a.menu-tester.active{background:linear-gradient(100deg,#f2a900,#ffd25e 55%,#fff0b3);color:#2b2000}.menu-scrim.open{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:65;background:#0000008c}@media (prefers-reduced-motion: reduce){.nav.menu-mode nav{transition:none}}button,select,input{font:inherit;padding:8px 12px;border-radius:6px;border:1px solid #3a3f47;background:#30353d;color:var(--text)}button{cursor:pointer;background:var(--button-blue);border-color:transparent;color:#fff}button:disabled{opacity:.4;cursor:default}button.danger{background:var(--button-red)}.nav-user button{background:#30353d;border-color:#3a3f47}.card{background:var(--panel);border-radius:10px;padding:16px}.auth-form{display:flex;flex-direction:column;gap:10px;max-width:360px;margin:40px auto}.side-panel{display:flex;flex-direction:column;gap:12px;min-width:260px}.side-panel label{display:flex;flex-direction:column;gap:4px;color:var(--muted)}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.muted{color:var(--muted)}.error{color:var(--loss)}.big{font-size:3rem;margin:0}.game-layout{display:grid;grid-template-columns:minmax(280px,560px) 1fr;gap:20px;align-items:start}@media (max-width: 800px){.game-layout{grid-template-columns:1fr}}.board-wrap{position:relative;width:100%}.promo-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#00000080;display:grid;place-items:center;z-index:10}.promo-box{display:flex;gap:8px;background:var(--panel);padding:12px;border-radius:10px}.promo-box button{padding:4px 8px;background:#f0d9b5;color:#222;line-height:0}.player-bar{display:flex;justify-content:space-between;padding:6px 4px}.clock{font-variant-numeric:tabular-nums;font-weight:700;background:#30353d;padding:2px 10px;border-radius:4px}.move-list{max-height:280px;overflow-y:auto}.move-row{display:grid;grid-template-columns:36px 1fr 1fr;align-items:center}.move-no{color:var(--muted)}.move{background:none;color:var(--text);text-align:left;padding:3px 6px;border-radius:4px}.move.active{background:var(--accent)}.replay-controls{display:flex;gap:8px;align-items:center;justify-content:center}.result{display:flex;flex-direction:column;gap:6px;padding:10px;background:#30353d;border-radius:8px}.table{width:100%;border-collapse:collapse;margin-bottom:12px}.table th,.table td{text-align:left;padding:8px 6px;border-bottom:1px solid #353a42}.win{color:var(--win)}.loss{color:var(--loss)}.draw{color:var(--muted)}.board-row{display:flex;gap:8px;align-items:stretch;min-width:0}.board-row>.board-wrap{flex:1;min-width:0}.eval-bar{position:relative;width:22px;flex:none;background:#1d1f23;border-radius:4px;overflow:hidden;display:flex;flex-direction:column-reverse}.eval-bar.flipped{flex-direction:column}.eval-bar-white{background:#f1f1f1;transition:height .25s ease}.eval-bar-label{position:absolute;left:0;right:0;font-size:.62rem;text-align:center;font-weight:700}.eval-bar-label.at-white{bottom:3px;color:#222}.eval-bar-label.at-black{top:3px;color:#eee}.eval-bar.flipped .eval-bar-label.at-white{bottom:auto;top:3px}.eval-bar.flipped .eval-bar-label.at-black{top:auto;bottom:3px}.analyze-box{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.analyze-box progress{flex:1;min-width:100px;height:10px;accent-color:var(--accent)}.analysis{display:flex;flex-direction:column;gap:10px}.analysis-sides{display:grid;grid-template-columns:1fr 1fr;gap:10px}.analysis-side{display:flex;flex-direction:column;gap:2px;background:#30353d;border-radius:8px;padding:8px 10px}.analysis-accuracy{font-size:1.6rem;font-weight:700;line-height:1.1}.analysis-counts{list-style:none;margin:6px 0 0;padding:0;font-size:.82rem;display:grid;gap:1px}.analysis-move{min-height:2.6em;font-size:.92rem}.eval-graph{width:100%;height:80px;border-radius:6px;cursor:pointer;touch-action:pan-y;display:block}.eval-graph-bg{fill:#1d1f23}.eval-graph-area{fill:#d8d8d8;opacity:.9}.eval-graph-mid{stroke:#777;stroke-width:1;stroke-dasharray:3 3;vector-effect:non-scaling-stroke}.eval-graph-line{stroke:#fff;stroke-width:1.5;vector-effect:non-scaling-stroke}.eval-graph-cursor{stroke:var(--accent);stroke-width:2;vector-effect:non-scaling-stroke}.eval-graph-dot.blunder{fill:#e05555}.eval-graph-dot.mistake{fill:#e8964a}.cls-best{color:#6bbf6b}.cls-good{color:var(--muted)}.cls-inaccuracy{color:#e0c14a}.cls-mistake{color:#e8964a}.cls-blunder{color:#e05555}.move.mark-inaccuracy{color:#e0c14a}.move.mark-mistake{color:#e8964a}.move.mark-blunder{color:#e05555;font-weight:700}.banner{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;justify-content:center;padding:8px 16px;background:#3b3520;border-bottom:1px solid #5c5230;font-size:.92rem}.banner button{padding:4px 12px}.auth-form p{margin:0}.auth-form a{color:var(--accent)}button.secondary{background:#30353d;border:1px solid #3a3f47}.google-section{display:flex;flex-direction:column;align-items:center;gap:10px}.google-section .divider{align-self:stretch;display:flex;align-items:center;gap:10px;color:var(--muted);font-size:.85rem}.google-section .divider:before,.google-section .divider:after{content:"";flex:1;height:1px;background:#3a3f47}.google-btn{min-height:44px}.admin{display:flex;flex-direction:column;gap:16px}.admin h2,.admin h3{margin:0}.admin-search{width:100%;margin-bottom:8px}.table-scroll{overflow-x:auto}.admin-table td{vertical-align:top}.admin-table .row{flex-wrap:nowrap}.admin-table button{padding:4px 10px;font-size:.85rem}.admin-table tr.is-banned{background:#c0504d1f}.small{font-size:.78rem}.warn{color:#e0c14a}.badge{margin-left:6px;padding:1px 7px;border-radius:10px;background:#3a3f47;font-size:.7rem;font-weight:600;vertical-align:middle}.admin-badge{background:var(--accent);color:#fff}.ban-note{color:var(--loss);font-size:.8rem;margin-top:2px}.flash{margin:0 0 8px;padding:6px 10px;background:#26382c;border-radius:6px;color:#9fd9a8}.action-log{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:4px;font-size:.9rem}.dialog-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:grid;place-items:center;z-index:50;padding:16px}.dialog{width:min(440px,100%);display:flex;flex-direction:column;gap:12px;box-shadow:0 10px 40px #00000080}.dialog label{display:flex;flex-direction:column;gap:4px;color:var(--muted)}.dialog p{margin:0}.opening-info p{margin:2px 0}.opening-info .badge{margin-left:0;margin-right:4px}.opening-list{list-style:none;margin:8px 0;padding:0;max-height:220px;overflow-y:auto;display:flex;flex-direction:column;gap:4px}.opening-list button{width:100%;text-align:left}.opening-list button.selected{outline:2px solid var(--accent)}.opening-list .badge{margin-left:0}.opening-picker input{width:100%}.practice-note{border-left:3px solid var(--accent);padding-left:10px}.opening-list button .small{display:block}.opening-list .count{margin-left:4px}.slider-ends{display:flex;justify-content:space-between}.side-panel input[type=range]{width:100%}.puzzle-prompt{margin:0}.puzzle-result p{margin:4px 0}.editor-board{max-width:560px}.piece-palette{overflow:hidden;border-radius:6px;border:1px solid #3a3f47;align-self:flex-start}.castling{border:1px solid #3a3f47;border-radius:6px;padding:6px 10px;display:grid;grid-template-columns:1fr 1fr;gap:2px 12px}.castling legend{padding:0 4px}.problems{margin:0;padding-left:18px}.grow{flex:1}.piece-guide{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.piece-guide li{display:flex;gap:10px;align-items:center}.piece-guide svg{flex:none}.stack{display:flex;flex-direction:column;gap:12px}.row.between{justify-content:space-between}.designer{max-width:980px;margin:0 auto}.designer h2,.designer h3{margin:0}.piece-editor-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(240px,340px);gap:16px;align-items:start}@media (max-width: 800px){.piece-editor-grid{grid-template-columns:1fr}}.parts{border:1px solid #3a3f47;border-radius:6px;padding:8px 10px;display:flex;flex-direction:column;gap:8px}.part-row{display:flex;flex-wrap:wrap;gap:6px;align-items:center}.part-row select{max-width:100%}.designer-start{display:grid;grid-template-columns:minmax(200px,340px) 1fr;gap:16px;align-items:start}@media (max-width: 800px){.designer-start{grid-template-columns:1fr}}.legend-dot{display:inline-block;width:12px;height:12px;border-radius:50%;vertical-align:-1px}.legend-dot.move{background:#239641e6}.legend-dot.capture{border:3px solid rgba(205,45,45,.9);box-sizing:border-box}.piece-guide .grow{flex:1}textarea{width:100%;background:#1d1f23;color:inherit;border:1px solid #3a3f47;border-radius:6px;padding:8px;font:inherit;font-size:.8rem}.designer label{display:flex;flex-direction:column;gap:4px;color:var(--muted)}.designer label.row{flex-direction:row;align-items:center;gap:8px}.designer input[type=text],.designer input:not([type]),.designer select{max-width:100%}.designer .piece-guide li{align-items:center}.tabs{display:flex;gap:6px;margin-bottom:14px}.tabs button{background:transparent;border:1px solid #353a42;color:inherit;border-radius:6px;padding:6px 14px;cursor:pointer}.tabs button.active{background:#30353d;border-color:#5b616b;font-weight:700}.nav .brand{display:inline-flex;align-items:center;gap:8px}.nav .brand img{border-radius:6px}.nav .install{padding:4px 12px;background:#30353d;border:1px solid #3a3f47}.nav a.install{color:var(--text);text-decoration:none;border-radius:6px}html{-webkit-text-size-adjust:100%}body{overscroll-behavior-y:contain}main{padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right));padding-bottom:max(16px,env(safe-area-inset-bottom))}.nav{padding-top:max(10px,env(safe-area-inset-top));padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right))}.board-wrap{touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}.board-wrap.board-still,.board-wrap.board-still *{touch-action:pan-y!important}.side-panel{min-width:0}@media (max-width: 800px){.nav{flex-wrap:wrap;gap:6px 12px;padding-left:max(12px,env(safe-area-inset-left));padding-right:max(12px,env(safe-area-inset-right))}.nav .brand{order:1}.nav-user{order:2;margin-left:auto;flex-wrap:wrap;justify-content:flex-end;gap:6px 10px;min-width:0;max-width:100%}.nav nav{order:3;flex:1 0 100%;gap:4px;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none}.nav nav::-webkit-scrollbar{display:none}.nav nav a{padding:8px 10px;border-radius:6px}.nav nav a.active{background:#30353d}main{padding-top:10px;padding-left:max(8px,env(safe-area-inset-left));padding-right:max(8px,env(safe-area-inset-right))}.card{padding:12px}.game-layout{gap:12px}button,select,input,textarea{font-size:16px}.table{display:block;overflow-x:auto;white-space:nowrap}.tabs{flex-wrap:wrap}.auth-form{margin:16px auto}.big{font-size:2.4rem}.analysis-sides{grid-template-columns:1fr}.move-list{max-height:200px}}@media (pointer: coarse){button,select,input:not([type=checkbox]):not([type=radio]):not([type=range]){min-height:44px}.move{min-height:36px}.replay-controls button{min-width:48px}.promo-box button{min-height:0}}.setup-options{display:flex;flex-direction:column;gap:12px}.mobile-only{display:none}@media (max-width: 800px){.mobile-only{display:block}.game-layout.is-setup>.board-wrap,.game-layout.is-setup>.board-col,.game-layout.is-setup>.board-row{display:none}.game-layout.is-setup .side-panel{padding:16px}.game-layout.is-playing{--board-max: max(240px, calc(100dvh - var(--chrome-h, 130px) - var(--below, 215px)));height:calc(100dvh - var(--chrome-h, 130px) - 34px);min-height:420px;display:flex;flex-direction:column;align-items:stretch;gap:8px}.game-layout.is-playing>.board-wrap,.game-layout.is-playing>.board-col,.game-layout.is-playing>.board-row{flex:none;width:100%;margin:0 auto;max-width:var(--board-max)}.game-layout.is-playing .side-panel{flex:1;min-height:0;overflow-y:auto;gap:8px;padding:10px 12px}.game-layout.is-playing .setup-options{display:none}.tabs:has(+.game-layout.is-playing){display:none}.game-layout.is-playing .move-list{max-height:none}.game-layout.is-playing:has(.puzzle-panel){--below: 200px}.game-layout.is-playing:has(.captured-row){--below: 311px}.game-layout.is-playing .puzzle-panel{flex:none;overflow:visible;padding:14px;gap:10px}.puzzle-panel>:not(.error):not(.puzzle-actions):not(.puzzle-difficulty):not(.daily-head):not(.puzzle-review):not(.puzzle-review-next):not(.rush-again){display:none}.puzzle-panel>.daily-head{margin:0}.puzzle-panel>.daily-head>:not(.daily-streak):not(.daily-reminder){display:none}.puzzle-panel .puzzle-difficulty{flex-direction:row;align-items:center;justify-content:space-between;gap:10px}.puzzle-panel .puzzle-difficulty select{flex:1;min-width:0}.puzzle-actions{order:-1;display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);gap:8px;align-items:stretch;margin:0}.puzzle-actions button{font-size:.92rem}.puzzle-actions>.share-button{display:flex}.puzzle-actions button{width:100%;min-height:44px;padding:8px 6px}}.site-footer{display:flex;gap:18px;justify-content:center;padding:8px 16px max(18px,env(safe-area-inset-bottom));font-size:.85rem}.site-footer a{color:var(--muted)}.prose{max-width:760px;margin:0 auto;line-height:1.5}.prose h2,.prose h3{margin:16px 0 6px}.prose h2{margin-top:0}.prose ul,.prose ol{padding-left:22px}@media (max-width: 800px),(orientation: landscape) and (max-height: 520px){main:has(.game-layout.is-playing)~.site-footer{display:none}}@media (max-width: 800px),(orientation: landscape) and (max-height: 520px){.game-layout.is-playing:has(.game-actions) .side-panel{flex:none;overflow:visible;padding:14px;gap:10px}.game-layout.is-playing:has(.game-actions) .side-panel>:not(.game-actions):not(.away-timer):not(.error):not(.practice-note):not(.result-reopen):not([role=status]){display:none}.game-layout.is-playing .game-actions{order:-1;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;align-items:stretch}.game-layout.is-playing .game-actions>:last-child:nth-child(odd){grid-column:1 / -1}.game-layout.is-playing .game-actions>button,.game-layout.is-playing .game-actions>.add-friend{width:100%;min-width:0;min-height:44px;margin:0;box-sizing:border-box}.game-layout.is-playing .game-actions>.add-friend{display:flex}.game-layout.is-playing .game-actions>.add-friend>button{flex:1;font-size:inherit;padding:8px 12px}.game-layout.is-playing .game-actions>.muted{display:flex;align-items:center;justify-content:center;min-height:44px}.game-layout.is-playing .side-panel>p[role=status],.game-layout.is-playing .side-panel>.away-timer{order:-2;margin:0}}@media (max-width: 800px){.game-layout.is-playing{justify-content:flex-start}}.placement{max-width:560px;margin:0 auto;display:grid;gap:12px}.placement-options{display:grid;gap:8px}.placement-option{display:grid;grid-template-columns:1fr auto;gap:2px 12px;text-align:left;background:transparent;border:1px solid #353a42;color:inherit;border-radius:8px;padding:10px 14px;cursor:pointer}.placement-option .muted{grid-column:1 / -1}.placement-option.selected{border-color:var(--accent);background:#232a36}.placement-rating{font-weight:700;color:var(--accent)}.opp-notes{display:flex;flex-direction:column;gap:4px;margin:0 0 6px}.opp-notes p{margin:0;font-size:.85rem;line-height:1.3}.opp-notes .away-timer{padding:6px 8px}.away-timer{background:#3a2f1a;border:1px solid #8a6d2b;border-radius:6px;padding:8px 10px;margin:0}.invite{display:grid;gap:8px;border-top:1px solid #353a42;padding-top:12px;margin-top:4px}.invite h3{margin:0;font-size:1rem}.invite input{width:100%;box-sizing:border-box}.avatar{display:inline-flex;align-items:center;justify-content:center;border-radius:50%;flex:none;color:#fff;font-weight:700;overflow:hidden;vertical-align:middle}.people{list-style:none;margin:8px 0;padding:0;display:grid;gap:6px}.person{display:flex;align-items:center;gap:10px;padding:6px 8px;background:#20242a;border-radius:8px}.person-actions{margin-left:auto;display:flex;gap:6px}.small-button{padding:4px 10px;font-size:.85rem}.friends h3{margin:16px 0 4px;font-size:1rem}.add-friend{display:inline-flex;align-items:center;gap:8px}.nav-badge{background:#d9534f;color:#fff;border-radius:10px;font-size:.7rem;padding:1px 6px;margin-left:4px}.avatar-picker{display:grid;gap:10px;margin:8px 0 12px}.avatar-picker .swatches{display:flex;flex-wrap:wrap;gap:8px}.avatar-picker button.swatch{padding:2px;border:2px solid transparent;background:transparent;border-radius:50%;line-height:0}.avatar-picker button.swatch.on{border-color:var(--accent)}.profile-head{display:flex;align-items:center;gap:12px}.profile-head h2{margin:0}.nobody{background:#232a36;border:1px solid #3a4658;border-radius:8px;padding:10px 12px;display:grid;gap:8px}.analytics-bars{display:grid;gap:2px;margin:8px 0}.analytics-bars .bar{display:flex;align-items:center;gap:8px;font-size:.8rem}.analytics-bars .bar span.fill{display:inline-block;height:10px;background:var(--accent);border-radius:3px;min-width:1px}.challenge-inbox{position:fixed;top:70px;right:12px;z-index:50;display:grid;gap:8px;max-width:min(380px,calc(100vw - 24px))}.challenge-toast{background:#232a36;border:1px solid var(--accent);border-radius:10px;padding:10px 12px;display:grid;gap:8px;box-shadow:0 6px 20px #00000073}@keyframes kingWobbleCheck{0%,to{transform:rotate(0)}20%{transform:rotate(-12deg)}40%{transform:rotate(10deg)}60%{transform:rotate(-7deg)}80%{transform:rotate(4deg)}}@keyframes kingWobbleMate{0%,to{transform:rotate(0) scale(1)}15%{transform:rotate(-16deg) scale(1.06)}35%{transform:rotate(14deg) scale(1.06)}55%{transform:rotate(-10deg) scale(1.03)}75%{transform:rotate(6deg)}}.mate-banner{position:absolute;right:10px;top:50%;z-index:20;transform:translateY(-50%);padding:.4em .9em;border-radius:10px;font-weight:800;font-size:clamp(.95rem,3.4vw,1.4rem);letter-spacing:.02em;color:#fff;white-space:nowrap;pointer-events:none;animation:mateFade .45s ease-out both}.mate-win{background:#1f5fae;box-shadow:0 0 0 3px #78b4ff8c,0 0 28px 10px #5096ffbf,0 0 70px 24px #5096ff59}.mate-loss{background:#a82626;box-shadow:0 0 0 3px #ff82828c,0 0 28px 10px #eb3c3cbf,0 0 70px 24px #eb3c3c59}.mate-neutral{background:#3b4350;box-shadow:0 0 0 3px #ffffff4d,0 0 24px 8px #ffffff38}@keyframes mateFade{0%{opacity:0;transform:translate(14px,-50%) scale(.9)}to{opacity:1;transform:translateY(-50%) scale(1)}}@media (prefers-reduced-motion: reduce){.mate-banner{animation:none}.board-wrap [data-piece]{animation:none!important}}.icon-button{background:transparent;border:1px solid #353a42;color:inherit;border-radius:8px;padding:6px 8px;line-height:0}.mate-slot:empty{display:none}.mate-banner.in-panel{position:static;transform:none;display:block;text-align:center;margin:0 0 12px;animation:mateFadeIn .45s ease-out both;font-size:1.3rem}@keyframes mateFadeIn{0%{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}.daily-head{margin:10px 0 4px}.daily-title{margin:0 0 4px;font-size:1.3rem;font-weight:800;background:linear-gradient(90deg,#ffd36b,#ff9e5e);-webkit-background-clip:text;background-clip:text;color:transparent}.daily-title .muted{-webkit-text-fill-color:#9aa3ad}.daily-done{border-left:3px solid #ffb35e;padding-left:10px;margin:8px 0}.share-button{display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap}.share-note{word-break:break-all}.share-button>.share-note{flex:1 0 100%}.welcome{max-width:760px;margin:0 auto}.welcome h1{font-size:1.4rem;margin:8px 0 2px}.welcome-sub{margin:0 0 14px}.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.tile{position:relative;aspect-ratio:1;min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:8px;background:var(--panel);border:1px solid #3a3f47;border-radius:16px;color:var(--text);text-decoration:none;text-align:center;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none}.tile:hover,.tile:focus-visible{border-color:var(--accent);background:#2c3138}.tile:active{transform:scale(.97)}.tile-gold{--gold: #f2b632;overflow:visible;transition:border-color .35s,box-shadow .35s}.tile-gold .tile-label,.tile-gold .tile-hint{color:var(--gold);transition:color .45s ease}.tile-gold:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;z-index:0;opacity:0;transition:opacity .45s ease;background:radial-gradient(circle at 50% 45%,#ffe9a0,#ffc93c 38%,#e59a00 72%,#b97800)}.tile-gold>img,.tile-gold>span{position:relative;z-index:1}.tile-gold:hover,.tile-gold:focus-visible{border-color:#ffd25e;background:var(--panel);animation:gold-pulse 1.7s ease-in-out infinite alternate}.tile-gold:hover:before,.tile-gold:focus-visible:before{opacity:1;animation:gold-shimmer 1.7s ease-in-out infinite alternate}.tile-gold:hover .tile-label,.tile-gold:hover .tile-hint,.tile-gold:focus-visible .tile-label,.tile-gold:focus-visible .tile-hint{color:var(--panel)}@keyframes gold-pulse{0%{box-shadow:0 0 10px 1px #ffc84673}to{box-shadow:0 0 28px 7px #ffc846e6}}@keyframes gold-shimmer{0%{filter:brightness(.95) saturate(1);background-position:40% 50%}to{filter:brightness(1.2) saturate(1.15);background-position:60% 50%}}@media (prefers-reduced-motion: reduce){.tile-gold:hover,.tile-gold:focus-visible{animation:none;box-shadow:0 0 20px 4px #ffc846b3}.tile-gold:hover:before,.tile-gold:focus-visible:before{animation:none}}.tile img{width:66%;height:auto;max-height:66%;pointer-events:none}.tile .avatar{width:46%!important;height:auto!important;aspect-ratio:1}.tile-label{font-weight:600;font-size:clamp(.8rem,2.4vw,1.05rem);line-height:1.15}.tile-hint{font-size:clamp(.65rem,1.9vw,.8rem);color:var(--muted);line-height:1.1}.tile-badge{position:absolute;top:8px;right:8px}@media (max-width: 800px) and (orientation: portrait){.tiles{grid-template-columns:repeat(3,1fr);gap:10px}.tile{border-radius:14px;padding:6px}}@media (orientation: landscape) and (max-height: 520px){.welcome{max-width:none}.welcome h1{font-size:1.1rem;margin:2px 0 8px}.welcome-sub{display:none}.tiles{grid-template-columns:repeat(7,1fr);gap:8px}.tile{gap:2px;padding:4px;border-radius:12px}.tile-hint{display:none}.tile img,.tile .avatar{width:52%!important;max-height:52%}.tile .avatar{width:40%!important;max-height:40%}.tile-label{font-size:clamp(.7rem,1.7vw,.9rem)}}.fen-form input{width:100%;font-family:ui-monospace,monospace;font-size:.85rem}.engine-reading{display:flex;flex-direction:column;gap:4px}.fen-text{word-break:break-all;-webkit-user-select:all;user-select:all}.fen-form textarea{width:100%;font-family:ui-monospace,monospace;font-size:.85rem;resize:vertical}.file-button{display:inline-flex;align-items:center;padding:8px 14px;border-radius:6px;cursor:pointer;background:#30353d}.game-heading p{margin:2px 0 0}.fp-list{list-style:none;margin:8px 0;padding:0;display:grid;gap:12px}.fp-list>li{padding:10px;border:1px solid #3a3f47;border-radius:8px}.fp-sides{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px}.fp-side{padding:8px;border-radius:6px;background:#2a2f36}.fp-side.is-flagged{outline:1px solid var(--loss)}.fp-side p{margin:4px 0 0}.share-options{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px;align-items:center}.share-options>p,.share-options>textarea{flex:1 0 100%;margin:0}.share-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.share-options>p,.share-options>textarea,.share-options>[role=status]{grid-column:1 / -1}.share-options>button,.share-options>.share-button,.share-options>.share-button>button{width:100%;box-sizing:border-box}.share-options>.share-button{display:flex}.side-panel .row:not(:has(>:not(button))):not(.game-actions){display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));grid-auto-rows:1fr;align-items:stretch}.side-panel .row:not(:has(>:not(button))):not(.game-actions)>button{width:100%;box-sizing:border-box}.share-options textarea{font-family:ui-monospace,monospace;font-size:.8rem}html{scrollbar-gutter:stable}.eval-bar.dim{opacity:.55}.analysis-moves{display:flex;flex-wrap:wrap;gap:4px;height:7.4rem;overflow-y:auto;align-content:flex-start}.engine-line{margin:0;min-height:1.5em}.fen-text{min-height:3.6em}@media (orientation: landscape) and (max-height: 520px){.game-layout,.game-layout.is-playing{--board: calc(100dvh - var(--chrome-h, 70px) - 36px);display:grid;grid-template-columns:auto minmax(0,1fr);gap:12px;align-items:start;height:auto;min-height:0}.game-layout.is-setup{grid-template-columns:minmax(0,1fr)}.game-layout.is-playing>.board-wrap{width:var(--board);max-width:none;margin:0}.game-layout.is-playing>.board-col,.game-layout.is-playing>.board-row{width:calc(var(--board) + 30px);max-width:none;margin:0}.game-layout .side-panel,.game-layout.is-playing .side-panel{max-height:calc(100dvh - var(--chrome-h, 70px) - 36px);overflow-y:auto;min-height:0}.nav nav{overflow-x:auto;white-space:nowrap;scrollbar-width:none}.nav nav::-webkit-scrollbar{display:none}}.chat-toggle{position:relative}.chat-dot{position:absolute;top:3px;right:3px;width:11px;height:11px;border-radius:50%;background:#ff4d4f;border:2px solid var(--panel);box-sizing:border-box}.chat-dot.inline{position:static;display:inline-block;margin-left:6px;vertical-align:middle}.chat-toggle-game{display:inline-flex;align-items:center}.chat-drawer{position:fixed;z-index:40;right:12px;top:calc(var(--chrome-h, 64px) + 4px);width:min(360px,calc(100vw - 24px));height:min(520px,calc(100dvh - var(--chrome-h, 64px) - 20px));display:flex;flex-direction:column;background:var(--panel);border:1px solid #3a3f47;border-radius:12px;box-shadow:0 10px 30px #00000080;overflow:hidden}.chat-drawer.game-chat{top:auto;bottom:12px;height:min(440px,calc(100dvh - 24px))}.chat-head{display:flex;align-items:center;gap:8px;padding:8px 10px;border-bottom:1px solid #3a3f47}.chat-title{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-note{margin:6px 10px 0}.chat-list{flex:1;overflow-y:auto;padding:6px;display:flex;flex-direction:column;gap:4px}.chat-list>p{margin:8px}.chat-row{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:#20242a;border-radius:8px;padding:8px 10px;color:var(--text)}.chat-row-text{flex:1;min-width:0;display:flex;flex-direction:column}.chat-row-text span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-thread{flex:1;min-height:0;display:flex;flex-direction:column}.chat-messages{flex:1;min-height:0;overflow-y:auto;padding:10px;display:flex;flex-direction:column;gap:6px}.chat-empty{margin:auto;text-align:center}.chat-msg{display:flex;align-items:center;gap:6px;max-width:92%}.chat-msg.mine{align-self:flex-end;flex-direction:row-reverse}.chat-msg.theirs{align-self:flex-start}.chat-bubble{padding:7px 11px;border-radius:14px;background:#30353d;overflow-wrap:anywhere;white-space:pre-wrap}.chat-msg.mine .chat-bubble{background:#2f5d8c}.chat-report{background:none;color:var(--muted);padding:0 4px;min-height:0;opacity:.6;font-size:.9rem}.chat-report:hover{opacity:1;color:var(--loss)}.chat-error,.chat-closed{margin:0 10px 6px}.chat-compose{display:flex;gap:6px;padding:8px;border-top:1px solid #3a3f47;align-items:center}.chat-compose input{flex:1;min-width:0}.emoji-picker{border-top:1px solid #3a3f47;padding:6px 8px;background:#20242a}.emoji-tabs{display:flex;gap:4px;margin-bottom:6px;flex-wrap:wrap}.emoji-tabs button{padding:4px 10px;background:#30353d;color:var(--text)}.emoji-tabs button.active{background:var(--accent)}.emoji-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(38px,1fr));gap:2px;max-height:128px;overflow-y:auto}.emoji-grid button{background:none;font-size:1.35rem;padding:4px;min-height:0;line-height:1.2}.emoji-phrases{display:flex;flex-wrap:wrap;gap:6px;max-height:128px;overflow-y:auto}.emoji-phrases button{padding:6px 10px;font-size:.85rem}@media (max-width: 800px){.chat-drawer,.chat-drawer.game-chat{left:8px;right:8px;width:auto;top:auto;bottom:max(8px,env(safe-area-inset-bottom));height:min(62dvh,460px)}}@media (orientation: landscape) and (max-height: 520px){.chat-drawer,.chat-drawer.game-chat{left:auto;right:8px;width:min(360px,50vw);top:8px;bottom:8px;height:auto}}.chat-evidence{padding:8px 10px;background:#2a2f36;border-radius:6px;overflow-wrap:anywhere}.chat-context{margin:6px 0 0;padding-left:18px}.chat-log{list-style:none;margin:8px 0;padding:0;display:grid;gap:4px;font-size:.9rem}.chat-log li{padding:6px 8px;border-radius:6px;background:#2a2f36;overflow-wrap:anywhere}.chat-log li.is-refused{outline:1px solid var(--loss)}.chat-log .badge{margin-left:6px}.chat-head .icon-button,.chat-compose .icon-button{width:38px;height:38px;padding:0;display:inline-flex;align-items:center;justify-content:center;flex:none}.emoji-tabs{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}.emoji-tabs::-webkit-scrollbar{display:none}.emoji-tabs button{flex:none}.emoji-grid{max-height:150px}.leave-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;background:#0009;display:flex;align-items:center;justify-content:center;padding:16px}.leave-dialog{max-width:420px;width:100%;background:var(--panel);border:1px solid #3a3f47;border-radius:12px;padding:18px;box-shadow:0 10px 30px #0009}.leave-dialog h3{margin:0 0 8px}.leave-dialog p{margin:0 0 14px}@media (max-width: 800px){.game-layout.is-playing .mate-banner.in-panel{margin-bottom:6px;font-size:1.05rem;padding:6px 12px}.game-layout.is-playing .result{gap:4px;padding:8px 10px}.game-layout.is-playing .result .muted{margin:0}}.tc-groups{display:flex;flex-direction:column;gap:6px;margin-top:4px}.tc-group{display:flex;flex-wrap:wrap;align-items:center;gap:6px}.tc-name{width:54px;font-size:.8rem;color:var(--muted)}button.tc-btn{padding:5px 10px;font-size:.9rem;background:#30353d;border:1px solid #3a3f47;color:var(--text)}button.tc-btn.on{background:var(--button-blue);border-color:transparent;color:#fff}button.tc-btn:disabled{opacity:.5}button.tc-btn.on:disabled{opacity:.8}.tiles.gk-choice{grid-template-columns:repeat(2,1fr);max-width:560px}.style-page{display:flex;flex-direction:column;gap:16px;max-width:900px;margin:0 auto}.style-form{display:flex;flex-direction:column;gap:12px}.style-form label{display:flex;flex-direction:column;gap:4px;color:var(--muted)}.style-form input[type=text],.style-form input:not([type]),.style-form select{background:#1d1f23;color:inherit;border:1px solid #3a3f47;border-radius:6px;padding:8px;font:inherit}.style-form .row{align-items:flex-end}.style-page progress{width:100%;height:10px;accent-color:var(--accent)}.style-grid{display:grid;grid-template-columns:minmax(240px,300px) 1fr;gap:20px;align-items:start}@media (max-width: 700px){.style-grid{grid-template-columns:1fr}}.radar{margin:0}.radar svg{width:100%;height:auto;display:block;overflow:visible}.radar-values{display:flex;flex-wrap:wrap;gap:4px 12px;justify-content:center;color:var(--muted);font-size:.8rem}.radar-values strong{color:var(--text)}.style-table{border-collapse:collapse;width:100%}.style-table th{text-align:left;font-weight:600;padding:4px 12px 4px 0}.style-table td{padding:4px 12px 4px 0}.pattern-list{list-style:none;padding:0;margin:8px 0 16px;display:flex;flex-direction:column;gap:8px}.pattern-list li{display:grid;grid-template-columns:minmax(150px,230px) 1fr auto;gap:12px;align-items:center}.pattern-list .bar{height:8px;border-radius:4px;background:#1d1f23;overflow:hidden}.pattern-list .bar i{display:block;height:100%;background:var(--accent)}@media (max-width: 520px){.pattern-list li{grid-template-columns:1fr auto}.pattern-list .bar{grid-column:1 / -1;order:3}}.secondary-link{color:var(--muted)}.gk-hero{display:block;margin:0 auto 4px;width:clamp(72px,16vh,140px);height:auto;pointer-events:none}.gk-hero~h1,.gk-hero~.welcome-sub{text-align:center}.style-results label,.style-page section>.row label{display:flex;flex-direction:column;gap:4px;color:var(--muted)}.style-results select,.style-page section>.row select{background:#1d1f23;color:inherit;border:1px solid #3a3f47;border-radius:6px;padding:8px;font:inherit}.radar-legend{text-align:center;margin:4px 0 0}.brilliant{position:absolute;width:12.5%;height:12.5%;pointer-events:none;z-index:30}.brilliant-glow{position:absolute;top:-40%;right:-40%;bottom:-40%;left:-40%;border-radius:50%;background:radial-gradient(circle,#26c6b0cc,#26c6b052 42%,#26c6b000 70%);opacity:0;animation:brilliantGlow 1.3s ease-out both}.brilliant-ring{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;border:3px solid #6ff3da;opacity:0;animation:brilliantRing .85s ease-out both}.brilliant-spark{position:absolute;left:50%;top:50%;width:9%;aspect-ratio:1;border-radius:50%;background:#fff;box-shadow:0 0 8px 2px #6ff3da;opacity:0;animation:brilliantSpark .8s .08s ease-out both}.brilliant-badge{position:absolute;top:-12%;right:-12%;width:48%;aspect-ratio:1;border-radius:50%;background:linear-gradient(#3fe0c4,#119b86);color:#fff;font:800 clamp(.6rem,2.6vw,1rem) / 1 system-ui,sans-serif;letter-spacing:-.04em;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 6px #0000008c,0 0 0 2px #ffffff8c;animation:brilliantPop 1.9s both}@keyframes brilliantPop{0%{transform:scale(0) rotate(-30deg);opacity:0}12%{transform:scale(1.45) rotate(8deg);opacity:1}24%{transform:scale(.92) rotate(0)}34%{transform:scale(1)}86%{transform:scale(1);opacity:1}to{transform:scale(1);opacity:0}}@keyframes brilliantRing{0%{transform:scale(.4);opacity:.9}to{transform:scale(2.3);opacity:0}}@keyframes brilliantGlow{0%{opacity:0;transform:scale(.5)}18%{opacity:1;transform:scale(1.1)}to{opacity:0;transform:scale(1.4)}}@keyframes brilliantSpark{0%{opacity:0;transform:translate(-50%,-50%) rotate(var(--a)) translateY(0) scale(.4)}20%{opacity:1}to{opacity:0;transform:translate(-50%,-50%) rotate(var(--a)) translateY(-42px) scale(.9)}}@media (prefers-reduced-motion: reduce){.brilliant-glow,.brilliant-ring,.brilliant-spark{display:none}.brilliant-badge{animation:brilliantFade 1.9s both}@keyframes brilliantFade{0%{opacity:0}10%,85%{opacity:1}to{opacity:0}}}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.slip{position:absolute;width:12.5%;height:12.5%;pointer-events:none;z-index:30}.slip-ring{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;border:3px solid #ff6b64;opacity:0;animation:slipRing .7s ease-out both}.slip-badge{position:absolute;top:-12%;right:-12%;width:48%;aspect-ratio:1;border-radius:50%;background:linear-gradient(#ff6f66,#c62828);color:#fff;font:800 clamp(.9rem,3.4vw,1.5rem) / 1 system-ui,sans-serif;display:flex;align-items:center;justify-content:center;padding-bottom:.1em;box-sizing:border-box;box-shadow:0 2px 6px #0000008c,0 0 0 2px #ffffff8c;animation:slipPop 1.5s both}@keyframes slipPop{0%{transform:scale(0);opacity:0}10%{transform:scale(1.3);opacity:1}18%{transform:translate(-12%) scale(1)}26%{transform:translate(12%)}34%{transform:translate(-8%)}42%{transform:translate(6%)}50%{transform:translate(0)}82%{transform:scale(1);opacity:1}to{transform:scale(1);opacity:0}}@keyframes slipRing{0%{transform:scale(.5);opacity:.9}to{transform:scale(1.9);opacity:0}}@media (prefers-reduced-motion: reduce){.slip-ring{display:none}.slip-badge{animation:brilliantFade 1.5s both}}.rating-line{margin:4px 0}.rating-line.down{color:var(--loss)}.rating-line.up{color:var(--win)}.result-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:55;background:#0000008c;display:flex;align-items:center;justify-content:center;padding:16px;animation:resultFade .18s ease-out both}.result-dialog{width:min(420px,100%);max-height:calc(100dvh - 32px);overflow-y:auto;display:flex;flex-direction:column;gap:12px;background:var(--panel);border:1px solid #3a3f47;border-radius:14px;padding:20px;box-shadow:0 12px 40px #0009;animation:resultPop .22s cubic-bezier(.2,1.2,.4,1) both;outline:none}.result-dialog>strong:first-child{font-size:1.3rem;line-height:1.25}.result-dialog p,.result-dialog .muted{margin:0}.result-actions{display:grid;grid-template-columns:1fr;gap:8px}.result-actions>button,.result-actions>a,.result-actions>.share-button,.result-close{min-height:44px;text-align:center;box-sizing:border-box}.result-actions>button,.result-close{width:100%}.result-dialog .share-button>button{position:relative;border-color:#ffd23fb3;background:#3a3524;color:#ffe9a8;box-shadow:0 0 14px 2px #ffd23f73,inset 0 0 12px #ffd23f2e;animation:shareGlow 2.2s ease-in-out infinite}@keyframes shareGlow{0%,to{box-shadow:0 0 10px 1px #ffd23f59,inset 0 0 10px #ffd23f1f}50%{box-shadow:0 0 24px 5px #ffd23fb3,inset 0 0 16px #ffd23f47}}@media (prefers-reduced-motion: reduce){.result-dialog .share-button>button{animation:none}}.result-actions>a{display:flex;align-items:center;justify-content:center;padding:8px 12px;border:1px solid #3a3f47;border-radius:6px;background:#353a42;color:var(--text);text-decoration:none;font:inherit;line-height:normal}.result-actions>.share-button{display:flex;align-items:stretch}.result-actions>.share-button>button{min-height:44px}.result-actions>.share-button>button{flex:1 1 auto}.result-actions>a:hover{background:#3f454e}.result-close{align-self:stretch}.result-reopen{align-self:flex-start}@keyframes resultFade{0%{opacity:0}to{opacity:1}}@keyframes resultPop{0%{opacity:0;transform:scale(.94) translateY(8px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion: reduce){.result-overlay,.result-dialog{animation:none}}@media (max-width: 520px){.result-dialog{padding:16px}}.side-panel .row[role=group]>button{padding:10px 6px;font-size:.9rem;line-height:1.2}@media (max-width: 800px) and (orientation: portrait){.game-layout.is-playing .side-panel{width:100%;max-width:var(--board-max);margin-left:auto;margin-right:auto;box-sizing:border-box}}.puzzle-rating{margin:0 0 6px;line-height:22px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.puzzle-rating.up{color:var(--win)}.puzzle-rating.down{color:var(--loss)}@media (orientation: landscape) and (max-height: 520px){.game-layout.is-playing:has(.puzzle-rating){--board: calc(100dvh - var(--chrome-h, 70px) - 66px)}.game-layout.is-playing>.board-col.puzzle-board,.game-layout.is-playing>.board-col.opening-board{width:var(--board)}.game-layout.is-playing:has(.opening-board){--board: calc(100dvh - var(--chrome-h, 70px) - 90px)}}.tc-groups{display:grid;gap:12px;margin-top:6px}.tc-group{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.tc-name{grid-column:1 / -1;width:auto}button.tc-btn{width:100%;min-height:40px;padding:6px 4px;box-sizing:border-box}.tile{min-height:0}.tile img{flex:1 1 0;min-height:0;width:66%;max-height:none;object-fit:contain}@media (max-width: 520px){.nav-rating,.nav-user .avatar{display:none}.nav-user button{padding:6px 10px}.nav-user{flex-wrap:nowrap}}.nav-user button{white-space:nowrap}.tiles.tiles-two{grid-template-columns:repeat(2,1fr);max-width:520px}.puzzle-back{color:var(--muted);text-decoration:none}@media (max-width: 520px){.nav.menu-mode .brand-name,.nav.menu-mode .logout{display:none}}@media (max-width: 520px){.nav.menu-mode{flex-wrap:nowrap;gap:8px}.nav.menu-mode .nav-user{flex:1 1 auto;min-width:0;flex-wrap:nowrap;justify-content:flex-end;gap:6px}.nav.menu-mode .nav-user>a{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:110px}}.nav.menu-mode .nav-user{margin-left:auto}.menu-logout{display:none}@media (max-width: 520px){.nav.menu-mode .menu-logout{display:block;margin:8px 14px}}.board-action{display:block;width:100%;min-height:44px;margin-top:8px;box-sizing:border-box}@media (max-width: 800px){.game-layout.is-playing:has(.opening-board){--below: 265px}}.next-moves{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0}.next-moves>a{padding:6px 10px;border:1px solid #3a3f47;border-radius:6px;background:#30353d;color:var(--text);text-decoration:none}.next-moves>a:hover{background:#3f454e}.next-moves>span{padding:6px 0}.deeper-toggle,.deeper-close{display:none}@media (max-width: 800px),(orientation: landscape) and (max-height: 520px){.deeper-toggle{display:block}.deeper-lines{display:none}.deeper-lines.open{display:flex;flex-direction:column;gap:8px;position:fixed;z-index:60;left:0;right:0;bottom:0;max-height:75dvh;padding:16px;box-sizing:border-box;background:var(--panel);border-top:1px solid #3a3f47;border-radius:14px 14px 0 0;box-shadow:0 -8px 30px #00000080}.deeper-lines.open .deeper-close{display:block;align-self:flex-end;min-height:40px}.deeper-lines.open p{margin:0}.deeper-lines.open .opening-list{flex:1;min-height:0;max-height:none;margin:0;overflow-y:auto}}@media (max-width: 800px) and (orientation: portrait){.game-layout.is-playing:has(.practice-note){--below: 300px;justify-content:flex-start}.practice-note p{margin:2px 0}.practice-note .row{margin-top:6px}}@media (orientation: landscape) and (max-height: 520px){.game-layout.is-playing:has(.game-actions) .side-panel{overflow-y:auto}}.menu-brand{display:none}.nav.menu-mode nav a.menu-brand{display:flex;align-items:center;gap:10px;padding:4px 14px 14px;margin-bottom:6px;border-bottom:1px solid #3a3f47;border-radius:0;color:var(--text);font-weight:700;font-size:1.1rem}.nav.menu-mode nav a.menu-brand img{border-radius:6px}.fen-form{display:flex;flex-direction:column;gap:8px}.fen-form textarea{width:100%;box-sizing:border-box;font-family:ui-monospace,monospace;font-size:.85rem}.box-note{min-height:1.3em;margin:0;color:var(--win)}.analysis-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.analysis-actions>:last-child:nth-child(odd){grid-column:1 / -1}.analysis-actions button,.sheet-actions>*{min-height:44px;width:100%;box-sizing:border-box}.sheet{display:flex;flex-direction:column;gap:10px}.sheet-actions{display:grid;gap:8px}.sheet-actions .file-button{display:flex;align-items:center;justify-content:center;text-align:center;color:var(--text)}.sheet-toggle,.sheet-close{display:none}.analysis-actions>.sheet-toggle{display:none}.analysis-panel .replay-controls{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px;align-items:stretch}.analysis-panel .replay-controls>*{min-height:40px;display:flex;align-items:center;justify-content:center;padding:4px 2px;white-space:nowrap}@media (max-width: 800px),(orientation: landscape) and (max-height: 520px){.analysis-actions>.sheet-toggle{display:block}.sheet{display:none}.sheet.open{display:flex;position:fixed;z-index:60;left:0;right:0;bottom:0;max-height:62dvh;overflow-y:auto;padding:16px;box-sizing:border-box;background:var(--panel);border-top:1px solid #3a3f47;border-radius:14px 14px 0 0;box-shadow:0 -8px 30px #00000080}.sheet.open .sheet-close{display:block;align-self:flex-end;min-height:40px}.analysis-panel>h2,.analysis-panel>.game-heading,.analysis-panel>p.muted{display:none}.game-layout.is-playing .analysis-panel{gap:10px}}@media (max-width: 800px) and (orientation: portrait){.game-layout.is-playing:has(.analysis-panel){--below: 345px;justify-content:flex-start}.game-layout.is-playing .analysis-panel{flex:none;overflow:visible;padding:14px}.analysis-panel .analysis-moves{height:3.4rem}.analysis-panel .engine-line{margin:0}}.eval-bar{width:32px}.eval-bar-label{font-size:.6rem;white-space:nowrap;letter-spacing:-.02em}@media (orientation: landscape) and (max-height: 520px){.game-layout.is-playing>.board-row{width:calc(var(--board) + 40px)}}.nav .install{position:relative;isolation:isolate;overflow:hidden;white-space:nowrap;flex:none;transition:color .25s ease,border-color .25s ease,box-shadow .25s ease}.nav .install:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;background:linear-gradient(100deg,#f2a900,#ffd25e 55%,#fff0b3);transform:scaleX(0);transform-origin:left;transition:transform .35s ease}.nav .install:hover,.nav .install:focus-visible,.nav .install:active{color:#2b2000;border-color:#ffd25e;box-shadow:0 0 16px 4px #ffc846bf}.nav .install:hover:before,.nav .install:focus-visible:before,.nav .install:active:before{transform:scaleX(1)}@media (prefers-reduced-motion: reduce){.nav .install,.nav .install:before{transition:none}}@media (max-width: 520px){.nav .install{padding:4px 8px;font-size:.85rem}}.install-tip{position:fixed;z-index:80;top:64px;right:12px;left:auto;max-width:min(320px,calc(100vw - 24px));padding:10px 12px;box-sizing:border-box;background:var(--panel);border:1px solid #ffd25e;border-radius:8px;box-shadow:0 6px 24px #00000080;font-size:.9rem;color:var(--text)}.nav .install{color:#ffd25e;border:1px solid rgba(255,210,94,.75);animation:installGlow 2.4s ease-in-out infinite}@keyframes installGlow{0%,to{box-shadow:0 0 6px 1px #ffc84666}50%{box-shadow:0 0 14px 3px #ffc846b3}}.nav .install:hover,.nav .install:focus-visible,.nav .install:active{color:#2b2000;animation:none;box-shadow:0 0 18px 5px #ffc846d9}@media (prefers-reduced-motion: reduce){.nav .install{animation:none;box-shadow:0 0 10px 2px #ffc8468c}}.nav a.install{color:#ffd25e}.nav a.install:hover,.nav a.install:focus-visible,.nav a.install:active{color:#2b2000}@media (hover: none),(max-width: 800px){.sheet.open:before,.deeper-lines.open:before,.result-dialog:before,.chat-drawer:before,.leave-dialog:before,.dialog-overlay .dialog:before{content:"";display:block;flex:none;align-self:center;width:44px;height:4px;margin:0 auto 8px;border-radius:2px;background:#5b616b}.sheet.open,.deeper-lines.open,.result-dialog,.chat-drawer,.leave-dialog,.dialog-overlay .dialog{touch-action:pan-y}}.free-level{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:6px 0}.free-level select{flex:1;min-width:0}.tester-badge{display:inline-block;padding:3px 12px;border-radius:999px;background:linear-gradient(100deg,#e0a100,#ffd25e 55%,#ffe9a0);color:#2b2000;border:1px solid #ffe08a;box-shadow:0 0 8px #ffc8468c;font-size:.78rem;font-weight:700;line-height:1.3;vertical-align:middle}.prose .tester-steps{display:grid;gap:14px;margin:16px 0;padding:0;list-style:none;counter-reset:step;text-align:center}.tester-steps li{display:grid;gap:6px;counter-increment:step}.tester-steps li>strong:before{content:counter(step) ". "}a.tester-link,button.tester-link{display:flex;align-items:center;justify-content:center;min-height:44px;padding:8px 12px;border-radius:6px;background:var(--accent);color:#fff;font:inherit;text-decoration:none;box-sizing:border-box;border:0}.become-tester{display:block;margin:0 0 12px;padding:10px 14px;border:1px solid rgba(255,210,94,.75);border-radius:10px;color:#ffd25e;text-align:center;text-decoration:none;font-weight:600;animation:installGlow 2.4s ease-in-out infinite}.become-tester{position:relative;isolation:isolate;transition:color .45s ease,border-color .35s}.become-tester:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;border-radius:inherit;opacity:0;transition:opacity .45s ease;background:radial-gradient(circle at 50% 45%,#ffe9a0,#ffc93c 38%,#e59a00 72%,#b97800)}.become-tester:hover,.become-tester:focus-visible{border-color:#ffd25e;color:var(--panel);animation:gold-pulse 1.7s ease-in-out infinite alternate}.become-tester:hover:before,.become-tester:focus-visible:before{opacity:1;animation:gold-shimmer 1.7s ease-in-out infinite alternate}@media (prefers-reduced-motion: reduce){.become-tester,.become-tester:hover,.become-tester:focus-visible,.become-tester:hover:before,.become-tester:focus-visible:before{animation:none}}.tester-actions{display:grid;gap:8px}.tester-actions button,.testers>button{min-height:44px;width:100%}.chat-title .tester-badge,.nav-user .tester-badge{padding:1px 7px;font-size:.68rem}.admin-kind{margin:8px 0}.player-bar .result-reason{flex:0 1 auto;min-width:0;margin:0 8px;color:#ffd25e;font-weight:700;font-size:.9rem;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.player-bar:has(.result-reason)>span:first-child{flex:0 10000 auto;display:block;text-overflow:ellipsis}@media (max-width: 520px){.player-bar .result-reason{font-size:.8rem;margin:0 6px}}.board-col{min-width:0}.player-bar{min-height:34px;align-items:center;box-sizing:border-box}.player-bar>span:first-child{display:flex;flex-wrap:nowrap;align-items:center;gap:6px;min-width:0;white-space:nowrap;overflow:hidden}.player-bar .clock{flex:none;min-width:66px;box-sizing:border-box;text-align:center;padding:3px 10px}.player-bar .add-friend{gap:4px}.player-bar .add-friend button{padding:1px 7px;min-height:0;font-size:.7rem;line-height:1.5}.game-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.game-actions>button,.game-actions>.add-friend{width:100%;min-width:0;min-height:40px;margin:0;box-sizing:border-box}.game-actions>.add-friend{display:flex}.game-actions>.add-friend>button{flex:1;font-size:inherit}.player-bar.under-board>span:first-child{flex:0 1 auto;color:var(--muted)}.tc-online{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:6px}.board-tabs-sub{margin-top:8px}.top-count{margin:-6px 0 12px}.rating-win{color:#4cc96f;font-weight:700}.rating-loss{color:#ef6060;font-weight:700}.captured-row{display:flex;align-items:center;height:24px;padding:0 4px;overflow:hidden}.captured-piece{flex:none;margin-left:2px;filter:drop-shadow(0 0 1px rgba(255,255,255,.75))}.captured-piece:first-child{margin-left:0}.captured-piece.same{margin-left:-11px}.captured-lead{flex:none;margin-left:6px;color:var(--muted);font-size:.85rem;font-weight:700;font-variant-numeric:tabular-nums}.articles{max-width:760px;margin:0 auto;width:100%;box-sizing:border-box}.articles h1{margin-top:0}.article-filter{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 16px}.article-card{display:block;color:inherit;text-decoration:none;margin-bottom:12px}.article-card:hover{border-color:var(--accent)}.article-card h2,.article-card h3{margin:0 0 6px;font-size:1.15rem}.article-card p{margin:0 0 6px}.article{line-height:1.65;margin-bottom:20px;overflow-wrap:anywhere}.article h1{font-size:1.9rem;line-height:1.25;margin:8px 0 16px}.article h2{margin-top:28px}.article li{margin-bottom:6px}.article-board{max-width:380px;margin:18px auto}.article-board figcaption{margin-top:8px;font-size:.92rem;color:var(--muted)}.player-profile{margin:12px 0 16px}.player-profile-top{display:flex;flex-wrap:wrap;align-items:flex-start;gap:8px 24px}.player-profile-name{flex:1 1 180px;min-width:0}.player-profile-name h3{margin:4px 0;font-size:1.35rem;overflow-wrap:anywhere}.player-profile .radar{flex:0 1 300px;width:300px;max-width:100%;padding:12px 34px 0;box-sizing:border-box}.radar-point{cursor:pointer;outline:none}.radar-point:focus-visible{stroke:var(--accent);stroke-width:2}.player-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:8px 16px;margin:14px 0 0}.player-stats>div{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px solid rgba(255,255,255,.08)}.player-stats dt{color:var(--muted);font-size:.9rem}.player-stats dd{margin:0;font-weight:700;text-align:right;font-variant-numeric:tabular-nums}button:not([class]){font-weight:600;box-shadow:0 2px 12px #2470ff59;transition:filter .15s,box-shadow .15s,transform .15s}button.danger{font-weight:600;box-shadow:0 2px 12px #f0284659;transition:filter .15s,box-shadow .15s,transform .15s}button:not([class]):hover:not(:disabled){filter:brightness(1.12);box-shadow:0 4px 18px #2470ff8c;transform:translateY(-1px)}button.danger:hover:not(:disabled){filter:brightness(1.12);box-shadow:0 4px 18px #f028468c;transform:translateY(-1px)}a.replay-button{display:inline-flex;align-items:center;justify-content:center;padding:6px 16px;border-radius:999px;background:var(--button-blue);color:#fff;font-weight:600;text-decoration:none;white-space:nowrap;box-shadow:0 2px 12px #2470ff59;transition:filter .15s,box-shadow .15s,transform .15s}a.replay-button:hover,a.replay-button:focus-visible{filter:brightness(1.12);box-shadow:0 4px 18px #2470ff8c;transform:translateY(-1px)}.articles>h1,.article h1{background:linear-gradient(95deg,#fff 10%,#8fc1ff,#ffd25e);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-.01em}.articles>h1{font-size:2.4rem;line-height:1.15}.article{padding:clamp(18px,5vw,44px);border:1px solid rgba(143,193,255,.14);border-radius:18px;background:radial-gradient(900px 260px at 100% 0,rgba(42,127,255,.13),transparent 70%),var(--panel)}.article h1{font-size:clamp(1.8rem,5vw,2.6rem);line-height:1.15}.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin:0;color:var(--muted);font-size:.85rem}.article-tag{padding:2px 10px;border-radius:999px;background:#4d9bff29;color:#a9cfff;font-weight:600}.article-meta+h1+p{font-size:1.14rem;color:#fff}.article h2{position:relative;margin-top:36px;padding-left:14px;font-size:1.4rem}.article h2:before{content:"";position:absolute;left:0;top:.15em;bottom:.15em;width:4px;border-radius:4px;background:linear-gradient(180deg,#4d9bff,#ffd25e)}.article h3{margin-top:22px;color:#cfe3ff}.article ul,.article ol{padding-left:1.3em}.article li::marker{color:#ffd25e;font-weight:700}.article strong{color:#fff}.article p a,.article li a,.article figcaption a,.article-meta a{color:#8fc1ff;font-weight:600;text-decoration:none;border-radius:3px;padding:0 2px;background:linear-gradient(90deg,#4d9bff,#ffd25e) left bottom / 100% 2px no-repeat;transition:background-size .2s ease,color .2s ease}.article p a:hover,.article li a:hover,.article figcaption a:hover,.article-meta a:hover,.article a:focus-visible{background-size:100% 100%;color:#10151c}.article-board{padding:12px;border:1px solid rgba(143,193,255,.16);border-radius:14px;background:#00000038;box-shadow:0 10px 30px #00000059}.article-filter button.secondary,.article-filter button:not(.secondary){border-radius:999px;padding:6px 16px}.article-card{position:relative;padding-right:44px;border:1px solid rgba(143,193,255,.12);border-radius:14px;transition:transform .18s,border-color .18s,box-shadow .18s}.article-card:after{content:"→";position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:1.3rem;color:#4d9bff;transition:right .18s,color .18s}.article-card:hover,.article-card:focus-visible{transform:translateY(-2px);border-color:#4d9bff;box-shadow:0 8px 26px #2470ff40}.article-card:hover:after,.article-card:focus-visible:after{right:10px;color:#ffd25e}@media (prefers-reduced-motion: reduce){button:not([class]),button.danger,a.replay-button,.article-card,.article-card:after,.article p a,.article li a{transition:none}button:not([class]):hover:not(:disabled),button.danger:hover:not(:disabled),a.replay-button:hover,.article-card:hover{transform:none}}.result-actions>a.replay-button{min-height:44px;padding:8px 12px;border:1px solid transparent;border-radius:6px;font-weight:600;white-space:normal}.profile-view{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 6px}.profile-view button{padding:5px 12px;font-size:.85rem}.help-tip{display:inline-block;margin-left:4px;vertical-align:middle}button.help-tip-button{display:inline-flex;align-items:center;justify-content:center;width:15px;height:15px;min-height:0;padding:0;border:1px solid var(--muted);border-radius:50%;background:transparent;color:var(--muted);font-size:.65rem;font-weight:700;line-height:1;box-shadow:none;position:relative}button.help-tip-button:after{content:"";position:absolute;top:-10px;right:-10px;bottom:-10px;left:-10px}button.help-tip-button:hover,button.help-tip-button:focus-visible{border-color:var(--accent);color:var(--accent)}.help-tip-window{position:fixed;z-index:1000;padding:8px 10px;border:1px solid #3a3f47;border-radius:8px;background:#111418;color:var(--text);font-size:.8rem;font-weight:400;line-height:1.4;text-align:left;white-space:normal;box-shadow:0 6px 20px #00000080;pointer-events:none}.help-tip-window strong{display:block;margin-bottom:3px}.like-card{margin:4px 0 18px;padding:14px 16px;border:1px solid rgba(143,193,255,.25);border-radius:12px;background:radial-gradient(600px 160px at 100% 0,rgba(42,127,255,.16),transparent 70%),#00000026}.like-title{margin:0 0 6px;font-size:1.25rem}.like-title strong{color:#8fc1ff}.like-card .share-button,.like-card>button{margin:6px 0}.like-page h1{margin-top:0}.like-page .replay-button{margin-bottom:8px;white-space:normal;text-align:center}.game-nav{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px 10px;padding:4px 0}.game-nav .replay-controls{gap:6px}.game-nav .replay-controls button{min-width:44px;padding:4px 8px;background:#30353d;border:1px solid #3a3f47;box-shadow:none}.game-nav .replay-controls span{min-width:58px;text-align:center;font-size:.85rem;font-variant-numeric:tabular-nums}.game-nav.looking-back .replay-controls span{color:#ffd25e}button.game-nav-live{padding:4px 12px;font-size:.85rem}.chat-setup{max-width:520px;margin:0 auto;display:grid;gap:12px}.chat-setup h1,.chat-setup p{margin:0}.chat-setup label{display:grid;gap:4px}.chat-setup input,.chat-setup select{width:100%}.chat-title{margin:0}.chat-clock{display:grid;justify-items:center;gap:2px;padding:10px;border-radius:12px;background:#0003;text-align:center}.chat-clock strong{font-size:3.2rem;line-height:1;color:#ffd23f;font-variant-numeric:tabular-nums}.chat-clock strong.chat-waiting{font-size:1.4rem;line-height:1.3}.chat-votes{display:grid;gap:6px;margin:10px 0}.chat-vote{display:grid;grid-template-columns:76px 1fr 44px;align-items:center;gap:8px}.chat-vote-san{font-weight:700;font-size:1.1rem}.chat-vote.leading .chat-vote-san,.chat-vote.leading .chat-vote-count{color:#ffd23f}.chat-vote-bar{height:14px;border-radius:7px;background:#ffffff1a;overflow:hidden}.chat-vote-bar i{display:block;height:100%;background:#4d9bff;transition:width .25s}.chat-vote.leading .chat-vote-bar i{background:#ffd23f}.chat-vote-count{text-align:right;font-weight:700;font-variant-numeric:tabular-nums}.chat-thinking{padding:20px 0;text-align:center;font-size:1.2rem}.chat-game .side-panel>button{width:100%;margin-top:8px}.chat-setup,.chat-game{--chat-purple: #7d3cff;--chat-light: #b98cff;--button-blue: linear-gradient(135deg, #8f55ff, #6a2be0)}.chat-setup{border:1px solid rgba(185,140,255,.45);background:radial-gradient(700px 240px at 100% 0,rgba(125,60,255,.28),transparent 70%),var(--panel)}.chat-setup h1{color:var(--chat-light)}.chat-game .side-panel{border:1px solid rgba(185,140,255,.45);background:radial-gradient(600px 220px at 100% 0,rgba(125,60,255,.28),transparent 70%),var(--panel)}.chat-game .chat-title{color:var(--chat-light)}.chat-game button:not([class]){box-shadow:0 2px 12px #7d3cff73}.chat-game button:not([class]):hover:not(:disabled){box-shadow:0 4px 18px #7d3cffa6}.chat-game .chat-clock{background:#7d3cff2e}.chat-game .chat-clock strong{color:#fff}.chat-game .chat-vote.leading .chat-vote-san,.chat-game .chat-vote.leading .chat-vote-count{color:var(--chat-light)}.chat-game .chat-vote-bar i{background:#6f6490}.chat-game .chat-vote.leading .chat-vote-bar i,.chat-game .move.active{background:var(--chat-purple)}.chat-legal{margin:10px 0 0;font-size:.75rem}.chat-setup label .small{font-weight:400}.chat-notice{margin:8px 0;padding:8px 10px;border-radius:8px;background:#7d3cff40;color:#e5d6ff;font-weight:700}.chat-time{display:flex;align-items:center;justify-content:center;gap:10px;margin:8px 0}.chat-time button{padding:4px 10px}.human-badge{margin:0;padding:10px 12px;display:grid;gap:2px;border:1px solid #e6b422;border-radius:10px;background:linear-gradient(135deg,#e6b4223d,#e6b4220f);box-shadow:0 0 14px #e6b4224d;font-size:.85rem;animation:humanGlow 2.4s ease-in-out infinite}.human-badge strong{color:#ffd25e;font-size:1rem;letter-spacing:.02em}@keyframes humanGlow{50%{box-shadow:0 0 22px #e6b4228c}}@media (prefers-reduced-motion: reduce){.human-badge{animation:none}}.daily-streak{margin:6px 0}.daily-streak strong{color:#ffb347}.daily-reminder{display:grid;gap:6px;margin:6px 0}.daily-reminder p{margin:0}.tiles.tiles-three{grid-template-columns:repeat(3,1fr);max-width:720px}.rush-setup{max-width:520px;margin:0 auto;display:grid;gap:12px}.rush-setup h1,.rush-setup p{margin:0}.rush-bar{margin:0 0 8px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;font-size:1.15rem}.rush-clock{font-variant-numeric:tabular-nums}.rush-score{font-size:1.7rem;color:#ffd25e}.rush-strikes{justify-self:end;letter-spacing:.1em}.rush-bar.urgent .rush-clock{color:#ff6b6b}.settings-dialog{max-height:90vh;overflow-y:auto}.settings-dialog h2,.settings-dialog h3{margin:0}.board-themes{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.board-theme{display:grid;gap:4px;justify-items:center;padding:6px;background:transparent;border:2px solid #3a3f47;border-radius:8px;color:inherit;font-size:.8rem}.board-theme.chosen{border-color:#4d8dff}.board-theme-sample{width:100%;aspect-ratio:1;background-size:100% 100%;border-radius:4px}.dialog label.setting-toggle{flex-direction:row;align-items:flex-start;gap:8px;color:inherit;cursor:pointer}.setting-toggle input{width:auto;margin-top:3px}.setting-toggle small{display:block}.endgame-list{list-style:none;padding:0;margin:0 0 12px;display:grid;gap:6px}.endgame-title{margin:0;font-size:1.3rem}.endgame-task,.endgame-panel h2,.endgame-panel p{margin:0}.endgame-ideas{margin:0;padding-left:20px;display:grid;gap:4px}.puzzle-review{margin:0;padding:8px 10px;border:1px solid #4d8dff;border-radius:8px;background:#4d8dff24;font-size:.9rem}@media (max-width: 600px){.sound-toggle{display:none}}.nav.menu-mode nav p.menu-section{margin:14px 14px 4px;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.nav.menu-mode nav a:not(.menu-brand):not(.menu-tester){position:relative;padding:9px 14px;font-size:1rem;transition:background-color .15s ease,padding-left .15s ease,color .15s ease}.nav.menu-mode nav a:not(.menu-brand):not(.menu-tester):hover{background:#2c3138;padding-left:20px}.nav.menu-mode nav a.active:not(.menu-brand):not(.menu-tester){background:#4d8dff2e;color:#fff;font-weight:700;box-shadow:inset 3px 0 0 var(--accent)}.nav.menu-mode nav a.active:not(.menu-brand):not(.menu-tester):hover{background:#4d8dff42}@media (prefers-reduced-motion: reduce){.nav.menu-mode nav a:not(.menu-brand):not(.menu-tester){transition:none}.nav.menu-mode nav a:not(.menu-brand):not(.menu-tester):hover{padding-left:14px}}.tile-text{display:flex;flex-direction:column;gap:2px;min-width:0}.welcome-home{max-width:980px}.welcome-section{margin-top:16px}.welcome-section:first-child{margin-top:0}.welcome-section-title{margin:0 0 8px;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.tiles.tiles-featured,.tiles.tiles-small{grid-template-columns:repeat(4,1fr);gap:12px}.tiles-featured .tile{aspect-ratio:1.15;border-color:#47505c}.tiles-small .tile{aspect-ratio:auto;height:76px;flex-direction:row;justify-content:flex-start;gap:10px;padding:8px 10px;text-align:left}.tiles-small .tile img,.tiles-small .tile .avatar{flex:0 0 54px;width:54px!important;height:54px!important;max-height:none}.tiles-small .tile-label{font-size:.92rem}.tiles-small .tile-hint{font-size:.72rem}@media (max-width: 800px) and (orientation: portrait){.welcome-section{margin-top:12px}.tiles.tiles-featured,.tiles.tiles-small{grid-template-columns:repeat(2,1fr);gap:8px}.tiles-featured .tile{aspect-ratio:auto;height:84px;flex-direction:row;justify-content:flex-start;gap:8px;padding:8px;text-align:left}.tiles-featured .tile img{flex:0 0 60px;width:60px;height:60px;max-height:none}.tiles-small .tile{height:62px;gap:6px;padding:6px 8px}.tiles-small .tile img,.tiles-small .tile .avatar{flex-basis:44px;width:44px!important;height:44px!important}.tiles-small .tile-label{font-size:.85rem}.tiles-small .tile-hint{font-size:.68rem}}@media (orientation: landscape) and (max-height: 520px){.welcome-home{max-width:none}.tiles.tiles-featured,.tiles.tiles-small{grid-template-columns:repeat(4,1fr);gap:8px}.tiles-featured .tile,.tiles-small .tile{aspect-ratio:auto;height:60px;flex-direction:row;justify-content:flex-start;gap:8px;padding:6px;text-align:left}.tiles-featured .tile img,.tiles-small .tile img,.tiles-small .tile .avatar{flex:0 0 44px;width:44px!important;height:44px!important;max-height:none}.tile-hint{display:block}.welcome-section{margin-top:8px}}.nav.menu-mode nav p.menu-section{font-weight:800;color:var(--text);opacity:.75}.nav.menu-mode nav p.menu-section:before{content:"– "}.tiles.tiles-four{grid-template-columns:repeat(4,1fr);max-width:920px}@media (max-width: 800px) and (orientation: portrait){.tiles.tiles-four{grid-template-columns:repeat(2,1fr)}}.fairy-panel p{margin:0}
