:root{--bg: #0c0a14;--panel: #181226;--fg: #ece7f5;--muted: #9b91b3;--accent: #c08eff;--warn: #ff3b3b;--p0: #ff8a3d;--p1: #4ecdc4;--p2: #f5c542;--p3: #d96bff}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%}body{background:radial-gradient(ellipse at 20% 0%,#2a1638 0%,transparent 60%),radial-gradient(ellipse at 80% 100%,#143027 0%,transparent 55%),var(--bg);background-attachment:fixed;color:var(--fg);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;height:100vh;overflow:hidden}#app{height:100vh;display:flex;flex-direction:column;padding:10px 16px;max-width:1600px;margin:0 auto}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;flex:0 0 auto}h1{margin:0;font-size:22px;background:linear-gradient(120deg,var(--p0),var(--p3));-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:.5px}h2{margin:0 0 12px}#status{color:var(--muted);font-size:13px}main{flex:1 1 auto;min-height:0;display:flex;flex-direction:column}.screen{background:var(--panel);border:1px solid #2a2440;border-radius:10px;padding:16px;margin-bottom:12px;box-shadow:0 1px #ffffff08 inset,0 8px 24px #00000059}#game.screen{flex:1 1 auto;min-height:0;display:flex;flex-direction:column;margin-bottom:0;padding:12px}.hidden{display:none!important}input,button,select{background:#100b1c;color:var(--fg);border:1px solid #2a2440;border-radius:6px;padding:6px 10px;font-size:14px}button{cursor:pointer}button:hover{border-color:var(--accent)}button.active{background:var(--accent);color:#0c0a14;border-color:var(--accent)}button.warn{border-color:var(--warn);color:var(--warn)}button.warn:hover{background:var(--warn);color:#0c0a14}button:disabled{opacity:.4;cursor:not-allowed}label{display:inline-flex;align-items:center;gap:6px;margin-right:12px}label.toggle{font-size:13px;color:var(--muted)}label.toggle input{margin:0}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:8px}.sep{color:var(--muted)}#lobby-players{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.lobby-player{padding:6px 10px;border-radius:6px;border:1px solid #2a2440;background:#100b1c}.lobby-player.you{border-color:var(--accent)}.lobby-player.host:after{content:" 👑"}fieldset{border:1px solid #2a2440;border-radius:8px;margin:12px 0;padding:8px 12px}fieldset legend{color:var(--muted);padding:0 4px}#game-grid{flex:1 1 auto;min-height:0;display:grid;grid-template-columns:220px minmax(0,1fr) 240px;gap:12px;width:100%;height:100%}#left-pane,#right-pane{display:flex;flex-direction:column;gap:8px;min-height:0;overflow:hidden}#hud{display:flex;flex-direction:column;gap:6px}.hud-player{padding:6px 10px;border-radius:6px;border:2px solid transparent;background:#100b1c;font-size:13px}.hud-player.turn{border-color:var(--accent);box-shadow:0 0 14px #c08eff59}.hud-player.dead{opacity:.5;text-decoration:line-through}.bite-gem{display:inline-block;width:8px;height:8px;background:#ffe066;transform:rotate(45deg);margin:0 2px;vertical-align:middle;box-shadow:0 0 4px #ffe066;border-radius:1px;position:relative;top:-1px}.bite-gem-empty{color:var(--muted)}.hud-swatch{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px;vertical-align:middle}#hands{display:flex;flex-direction:column;gap:8px;overflow-y:auto;flex:1 1 auto;min-height:0}.hand{background:#100b1c;border:1px solid #2a2440;border-radius:8px;padding:8px}.hand h3{margin:0 0 6px;font-size:12px}.hand.you{border-color:var(--accent)}.hand.hidden-hand{opacity:.55;font-style:italic}.hand-pieces{display:flex;gap:6px;align-items:flex-end;flex-wrap:wrap}.piece-cell{display:inline-block;width:12px;height:12px;border:1px solid #2a2440}.piece-mini{display:grid;gap:0}.piece-mini.current{outline:2px solid var(--accent);outline-offset:2px}#board-wrap{display:flex;align-items:center;justify-content:center;min-height:0;min-width:0;position:relative}canvas{background:#0d0817;border:1px solid #2a2440;border-radius:8px;display:block;box-shadow:0 0 40px #c08eff0f inset}.touch-confirm-btn{position:absolute;z-index:10;padding:14px 24px;font-size:18px;font-weight:700;background:var(--accent);color:#0c0a14;border:none;border-radius:10px;box-shadow:0 4px 20px #00000080;transition:left .1s,top .1s}.touch-confirm-btn:hover{background:var(--fg)}#controls{display:flex;flex-direction:column;gap:6px}#controls button{text-align:left}#btn-leave-game{margin-top:6px;color:var(--muted);border-color:#2a2440}#btn-leave-game:hover{color:var(--fg);border-color:var(--fg)}#log-pane{background:#100b1c;border:1px solid #2a2440;border-radius:8px;padding:8px;flex:1 1 auto;min-height:0;display:flex;flex-direction:column}#log-pane h3{margin:0 0 6px;font-size:12px;color:var(--muted)}#log-list{overflow-y:auto;flex:1 1 auto;font-size:12px;line-height:1.4}.log-entry{padding:4px 6px;border-radius:4px;margin-bottom:2px}.log-entry.latest{background:#c08eff1f;border-left:2px solid var(--accent)}.log-swatch{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:4px;vertical-align:middle}#victory-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b8;z-index:200;display:flex;align-items:center;justify-content:center}#victory-overlay.hidden{display:none!important}#victory-modal{background:var(--panel);border:2px solid var(--victory-color, var(--accent));border-radius:16px;padding:40px 48px;text-align:center;max-width:440px;width:90%;box-shadow:0 0 60px color-mix(in srgb,var(--victory-color, var(--accent)) 40%,transparent),0 20px 60px #0009;animation:victory-pop .35s cubic-bezier(.34,1.56,.64,1) both}@keyframes victory-pop{0%{opacity:0;transform:scale(.7)}to{opacity:1;transform:scale(1)}}#victory-title{font-size:36px;font-weight:800;color:var(--victory-color, var(--fg));line-height:1.2;margin-bottom:24px;text-shadow:0 0 24px color-mix(in srgb,var(--victory-color, var(--accent)) 60%,transparent)}#victory-scores{display:flex;flex-direction:column;gap:8px;margin-bottom:28px}.vscore-row{display:flex;align-items:center;gap:10px;background:#100b1c;border-radius:8px;padding:8px 12px;border:1px solid #2a2440;font-size:14px}.vscore-row.winner{border-color:var(--victory-color, var(--accent))}.vscore-swatch{width:14px;height:14px;border-radius:3px;flex-shrink:0}.vscore-name{flex:1;text-align:left;font-weight:600}.vscore-cells{color:var(--muted);font-size:13px}.vscore-dead{opacity:.45;text-decoration:line-through}.victory-actions{display:flex;gap:10px;justify-content:center}#victory-rematch{padding:10px 28px;font-size:15px;border-color:var(--victory-color, var(--accent));color:var(--victory-color, var(--fg))}#victory-rematch:hover:not(:disabled){background:var(--victory-color, var(--accent));color:#0c0a14}#victory-dismiss{padding:10px 28px;font-size:15px}#btn-help{flex-shrink:0;width:28px;height:28px;padding:0;border-radius:50%;font-size:14px;font-weight:700;border-color:#2a2440;line-height:1}#help-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;z-index:100;display:flex;align-items:center;justify-content:center}#help-overlay.hidden{display:none!important}#help-modal{background:var(--panel);border:1px solid #3a2f5a;border-radius:12px;padding:24px 28px;max-width:540px;width:90%;max-height:85vh;overflow-y:auto;position:relative;box-shadow:0 16px 48px #00000080}#help-modal h2{margin:0 0 16px;font-size:18px}#help-modal h3{margin:14px 0 4px;font-size:13px;text-transform:uppercase;letter-spacing:.5px;color:var(--accent)}#help-modal p{margin:0 0 8px;font-size:14px;line-height:1.55;color:var(--fg)}#help-close{position:absolute;top:12px;right:14px;background:transparent;border:none;color:var(--muted);font-size:16px;cursor:pointer;padding:2px 6px}#help-close:hover{color:var(--fg);border-color:transparent}kbd{display:inline-block;background:#100b1c;border:1px solid #3a2f5a;border-radius:4px;padding:1px 6px;font-size:12px;font-family:ui-monospace,monospace;color:var(--accent)}.help-table{border-collapse:collapse;font-size:13px;margin-top:6px}.help-table td{padding:3px 10px 3px 0;vertical-align:top}.help-table td:first-child{white-space:nowrap}#help-modal a{color:var(--accent);text-underline-offset:2px}#help-modal a:hover{color:var(--fg)}#mobile-bar,#panel-backdrop,.panel-handle,#touch-hint{display:none}@media (max-width: 900px){body{overflow:hidden;height:100vh;height:100dvh}#app{height:100vh;height:100dvh;overflow:hidden;padding:6px 8px}header{margin-bottom:4px}h1{font-size:16px}main{min-height:0;overflow:hidden}#game.screen{flex:1 1 auto;min-height:0;overflow:hidden;padding:0;border-radius:10px 10px 0 0;margin-bottom:0}#game-grid{display:flex;flex-direction:column;flex:1 1 auto;min-height:0;gap:0}#board-wrap{flex:1 1 auto;min-height:0;width:100%}#left-pane,#right-pane{position:fixed;left:0;right:0;bottom:0;max-height:62vh;background:var(--panel);border:2px solid #3a2f5a;border-bottom:none;border-radius:20px 20px 0 0;padding:0 16px 20px;overflow-x:hidden;overflow-y:auto;z-index:80;transform:translateY(100%);transition:transform .28s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column}#left-pane.open,#right-pane.open{transform:translateY(0)}#hands{max-height:none;flex:1 1 auto}#log-pane{flex:1 1 auto}#log-list{max-height:34vh}.panel-handle{display:block;width:36px;height:4px;background:#c08eff4d;border-radius:2px;margin:10px auto 12px;flex-shrink:0;cursor:ns-resize}#panel-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:79;background:transparent;pointer-events:none;transition:background .28s}#panel-backdrop.active{background:#0009;pointer-events:all}#mobile-bar{display:flex;align-items:center;gap:4px;flex-shrink:0;background:var(--panel);border-top:1px solid #2a2440;padding:6px 8px;padding-bottom:max(6px,env(safe-area-inset-bottom,6px))}#mobile-bar button{padding:9px 12px;font-size:15px;flex-shrink:0}.mobile-bar-spacer{flex:1}.mobile-panel-btn{font-size:13px}.mobile-panel-btn.active{background:#c08eff26;border-color:var(--accent);color:var(--accent)}#touch-hint{position:absolute;bottom:12px;left:50%;transform:translate(-50%);white-space:nowrap;font-size:14px;color:var(--fg);background:#181226e0;padding:7px 16px;border-radius:20px;border:1px solid #3a2f5a;pointer-events:none;z-index:5;transition:opacity .3s}#touch-hint.visible{display:block}}