@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@600;700&family=Inter:wght@400;500;600;700;800&display=swap');
:root{font-family:Inter,system-ui,sans-serif;color:#f4eadc;background:#0d0907;--bg:#0d0907;--panel:#1c130e;--line:rgba(231,194,128,.15);--line2:rgba(231,194,128,.3);--gold:#d7aa5a;--gold2:#f2d18c;--cream:#f0dec0;--muted:#a99b8c;--green:#62bd82;--red:#d66c62}*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;min-width:320px;min-height:100vh;background:radial-gradient(circle at 12% 10%,rgba(144,85,39,.13),transparent 30%),radial-gradient(circle at 88% 18%,rgba(200,150,75,.08),transparent 27%),linear-gradient(145deg,#0f0a07,#090604 65%,#120b07)}button,input,select{font:inherit}button{color:inherit;cursor:pointer}.ico{display:inline-block;vertical-align:middle}.topbar{height:74px;border-bottom:1px solid var(--line);background:rgba(13,9,7,.88);backdrop-filter:blur(18px);display:flex;align-items:center;padding:0 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strong{font-size:10px}.switch-row small{color:var(--muted);font-size:8px}.privacy-note{display:block;text-align:center;color:#776c62;margin-top:13px;font-size:8px}.drawer-backdrop{place-items:stretch end;padding:0}.help-drawer{width:min(470px,100%);height:100%;overflow:auto;background:#17100c;border-left:1px solid var(--line2);padding:36px 30px;position:relative}.rule{display:grid;grid-template-columns:31px 1fr;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}.rule>b{width:29px;height:29px;border-radius:9px;display:grid;place-items:center;color:#22150a;background:var(--gold)}.rule strong{font-size:11px}.rule p{color:var(--muted);font-size:10px;line-height:1.55}.help-note{display:flex;gap:10px;background:rgba(98,189,130,.07);border:1px solid rgba(98,189,130,.16);border-radius:11px;padding:12px;margin-top:20px}.help-note p{font-size:9px;color:#aebcae}.toast-stack{position:fixed;z-index:200;right:20px;bottom:20px;display:flex;flex-direction:column;gap:8px}.toast{min-width:270px;max-width:360px;background:#211711;border:1px solid var(--line2);border-left:3px solid var(--green);border-radius:10px;box-shadow:0 18px 45px rgba(0,0,0,.45);padding:12px 14px;font-size:10px}.toast.warn{border-left-color:#e1aa5a}.toast.error{border-left-color:var(--red)}
@media(max-width:1220px){.lobby-layout{grid-template-columns:1fr}.lobby-sidebar{display:grid;grid-template-columns:1fr 1fr}.tables-grid{grid-template-columns:repeat(2,1fr)}.game-layout{grid-template-columns:minmax(560px,1fr) 310px}.hero-mini-board{opacity:.45;right:-90px}}@media(max-width:980px){.main-nav button span{display:none}.game-layout{grid-template-columns:1fr}.game-sidebar{height:auto;min-height:440px;width:min(85vw,720px);margin:auto}.board-frame,.player-bar{width:min(85vw,720px)}}@media(max-width:720px){.topbar{height:62px;padding:0 14px}.brand{margin-right:auto}.brand-symbol{width:36px;height:36px}.brand strong{font-size:14px}.brand small{display:none}.main-nav{position:fixed;z-index:60;bottom:0;left:0;right:0;height:58px;background:rgba(13,9,7,.96);border-top:1px solid var(--line);justify-content:space-around}.main-nav button{flex:1;flex-direction:column;justify-content:center;gap:1px;padding:0;font-size:8px}.main-nav button span{display:block}.top-actions .icon-button,.connection-pill{display:none}.profile-button{min-width:0;border:0;padding:0;background:none}.profile-button>span:last-child{display:none}.lobby-layout{padding:14px 12px 72px}.hero-panel{min-height:360px;padding:28px 22px;align-items:flex-end}.hero-copy h1{font-size:32px}.hero-copy p{font-size:12px}.hero-mini-board{width:290px;top:-130px;right:-25px;opacity:.32}.hero-actions{flex-direction:column}.hero-actions button{width:100%}.tables-grid,.quick-grid,.lobby-sidebar{grid-template-columns:1fr}.site-footer{margin:14px 2px 58px;min-height:96px;padding:18px 20px;align-items:flex-start;flex-direction:column;justify-content:center;gap:12px}.footer-identity{gap:5px}.footer-version{font-size:11px}.game-page{padding:9px 8px 72px}.game-header{flex-wrap:wrap;gap:8px}.game-header>div:nth-child(2){order:-1;flex-basis:100%;text-align:center}.game-header-actions{margin-left:auto}.game-header-actions .secondary{font-size:0;padding:8px}.board-frame,.player-bar,.game-sidebar{width:100%}.board-frame{padding:20px}.board-coordinates.files{left:20px;right:20px}.files.top{top:5px}.files.bottom{bottom:5px}.board-coordinates.ranks{top:20px;bottom:20px}.ranks.left{left:5px}.ranks.right{right:5px}.maker-mark{display:none}.piece{width:80%}.player-bar{height:52px}.player-bar time{min-width:75px;font-size:15px}.result-banner{flex-wrap:wrap}.result-banner button{width:100%}.toast-stack{left:12px;right:12px;bottom:70px}.toast{min-width:0;max-width:none}}

/* v1.0.1 — dados reais e centro de treino avançado */
.connection-pill.offline{color:#a99b8c}
.panel-empty{min-height:145px;padding:20px 14px;display:grid;place-items:center;align-content:center;gap:7px;text-align:center;color:#74695f}
.panel-empty strong{font-size:10px;color:#a99b8c}
.panel-empty span{max-width:225px;font-size:8px;line-height:1.5}
.chat-empty{min-height:170px}
.chat-input input:disabled,.chat-input button:disabled{opacity:.45;cursor:not-allowed}
.drill-kicker{display:flex;align-items:center;justify-content:space-between;gap:10px;color:#8f8173;font-size:8px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.drill-objective{margin-top:11px;padding:10px;border-radius:10px;background:rgba(255,255,255,.035);border:1px solid var(--line);display:grid;gap:4px}
.drill-objective strong,.drill-solution strong{color:var(--gold2);font-size:8px;text-transform:uppercase;letter-spacing:.1em}
.drill-objective span,.drill-solution span{color:#d7cab9;font-size:9px;line-height:1.45}
.drill-progress{display:flex;justify-content:space-between;margin:10px 1px;color:#887b6e;font-size:8px}
.drill-solution{margin-top:9px;padding:9px;border-radius:9px;background:rgba(98,189,130,.07);border:1px solid rgba(98,189,130,.16);display:grid;gap:4px}
.drill-dots{flex-wrap:wrap}
.drill-card .hint{margin-top:9px;line-height:1.5}