:root{--bg: #0e1116;--bg-2: #161b22;--panel: #1b222c;--panel-2: #212a36;--line: #2b3543;--ink: #e8edf2;--ink-dim: #98a4b3;--accent: #3fd0a0;--accent-2: #f5a623;--danger: #ef5b6b;--win: #58e08f;--card-bg: #f6f2e9;--card-red: #d1394c;--card-black: #22303b;--radius: 10px;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:radial-gradient(1200px 600px at 50% -10%,#1a2230 0%,var(--bg) 60%);color:var(--ink);min-height:100vh}button{font-family:inherit;cursor:pointer}.btn{background:var(--panel-2);color:var(--ink);border:1px solid var(--line);border-radius:var(--radius);padding:9px 14px;font-size:14px;font-weight:600;transition:transform .05s ease,border-color .15s ease,background .15s ease}.btn:hover:not(:disabled){border-color:var(--accent)}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn.primary{background:var(--accent);color:#05221a;border-color:transparent}.btn.primary:hover{filter:brightness(1.07)}.btn.ghost{background:transparent}.btn.big{padding:14px 22px;font-size:17px;width:100%}.btn.selected{border-color:var(--accent);box-shadow:0 0 0 2px #3fd0a040 inset}.menu-screen{max-width:560px;margin:0 auto;padding:48px 20px 80px;display:flex;flex-direction:column;gap:26px}.brand h1{font-size:46px;margin:0;letter-spacing:-1px;background:linear-gradient(120deg,var(--accent),#7fe3ff 60%,var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}.tagline{color:var(--ink-dim);margin:6px 0 0;font-size:15px}.menu-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px;display:flex;flex-direction:column;gap:18px}.menu-field{display:flex;flex-direction:column;gap:8px;font-size:13px;color:var(--ink-dim);font-weight:600}.menu-field input{background:var(--bg-2);border:1px solid var(--line);color:var(--ink);border-radius:8px;padding:10px 12px;font-size:15px}.mode-toggle{display:grid;grid-template-columns:1fr 1fr;gap:8px}.mode-toggle button{background:var(--bg-2);border:1px solid var(--line);color:var(--ink-dim);border-radius:8px;padding:12px 10px;font-weight:600;font-size:13px}.mode-toggle button.active{border-color:var(--accent);color:var(--ink);background:#3fd0a014}.game-screen{max-width:1120px;margin:0 auto;padding:16px 20px 40px}.topbar{display:flex;align-items:center;gap:18px;margin-bottom:18px}.logo{font-size:22px;margin:0;white-space:nowrap;color:var(--accent)}.hud{display:flex;gap:10px;flex:1;flex-wrap:wrap}.hud-stat{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:8px 14px;display:flex;flex-direction:column;min-width:78px}.hud-num{font-size:20px;font-weight:800}.hud-label{font-size:11px;color:var(--ink-dim);text-transform:uppercase;letter-spacing:.05em}.hud-stat.chips .hud-num{color:var(--accent-2)}.play-area{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:22px;align-items:start}@media (max-width: 900px){.play-area{grid-template-columns:1fr}}.board-area{display:flex;flex-direction:column;gap:12px}.hint{font-size:14px;color:var(--accent);min-height:20px;font-weight:600}.hint.dim{color:var(--ink-dim);font-weight:500}.hint.small{font-size:12px}.board{display:grid;gap:6px;background:var(--bg-2);padding:10px;border-radius:14px;border:1px solid var(--line);aspect-ratio:1 / 1;max-width:620px}.board-cell{background:#12171e;border:1px solid #232d3a;border-radius:8px;display:flex;align-items:center;justify-content:center;position:relative;min-height:0;container-type:size;transition:background .1s ease}.board-cell.center{border-color:#3a4757;box-shadow:inset 0 0 0 1px #f5a62340}.center-star{color:#52627a;font-size:26px}.board-cell.ghost-valid{background:#3fd0a024;border-color:var(--accent)}.board-cell.ghost-invalid{background:#ef5b6b24;border-color:var(--danger)}.board-cell.ghost-anchor{box-shadow:inset 0 0 0 3px #fff}.ghost{opacity:.8;width:100%;height:100%}.face{position:relative;width:100%;height:100%;border-radius:7px;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1;-webkit-user-select:none;user-select:none;overflow:hidden}.face-card{background:var(--card-bg);box-shadow:0 1px 2px #00000059}.face-card .rank{font-weight:800;font-size:42cqmin}.face-card .suit{font-size:34cqmin;margin-top:2cqmin}.face-card.suit-c{color:#1f9d55}.face-card.suit-d{color:#2b6cff}.face-card.suit-h{color:#d1394c}.face-card.suit-s{color:#1b2530}.face-joker{background:linear-gradient(135deg,#6a3df0,#b13df0);color:#fff;gap:2cqmin}.joker-star{font-size:34cqmin}.joker-word{font-size:13cqmin;letter-spacing:.06em;font-weight:700}.face-blank{background:repeating-linear-gradient(45deg,#2a3442,#2a3442 6px,#232c39 6px,#232c39 12px);color:var(--ink-dim)}.blank-mark{font-size:40cqmin}.anchor-dot{position:absolute;top:6%;left:6%;width:24%;height:24%;min-width:7px;min-height:7px;max-width:14px;max-height:14px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 2px #05221a8c}.side{display:flex;flex-direction:column;gap:16px}.conveyor{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px}.conveyor-label{font-size:11px;color:var(--ink-dim);text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px}.conveyor-label .arrow{color:var(--accent)}.belt{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.slot{background:var(--bg-2);border:1px solid var(--line);border-radius:10px;padding:8px 6px 10px;display:flex;flex-direction:column;align-items:center;gap:8px;min-height:120px;position:relative}.slot.selected{border-color:var(--accent);box-shadow:0 0 0 2px #3fd0a040}.slot.unaffordable{opacity:.5}.slot .cost{font-size:12px;font-weight:800;color:var(--accent-2);background:#f5a6231f;border-radius:20px;padding:2px 9px}.slot .cost.free{color:var(--accent);background:#3fd0a024}.slot{min-width:0}.slot-tile{display:flex;align-items:center;justify-content:center;flex:1;max-width:100%;overflow:hidden}.tileview{display:grid;gap:3px}.tileview-cell{border-radius:5px;container-type:size}.tileview-cell.filled{box-shadow:0 1px 2px #0000004d}.selected-panel{background:var(--panel);border:1px solid var(--accent);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:12px;align-items:center}.selected-preview{display:flex;justify-content:center}.selected-controls{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}.actions{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:8px}.actions-title{font-size:11px;color:var(--ink-dim);text-transform:uppercase;letter-spacing:.06em;margin-bottom:2px}.btn.action{display:flex;justify-content:space-between;align-items:center}.btn.action .price{color:var(--accent-2);font-weight:800}.hand-values{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px 18px}.hand-values h3{margin:0 0 10px;font-size:15px}.hand-values ul{list-style:none;margin:0;padding:0}.hand-values li{display:flex;justify-content:space-between;padding:5px 0;border-bottom:1px solid var(--line);font-size:14px}.hand-values li:last-child{border-bottom:none}.hand-values li.negative{color:var(--danger)}.hand-values .pts{font-weight:800}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#06090dbf;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:20px;z-index:20}.gameover{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:26px;width:min(560px,100%);max-height:92vh;overflow:auto}.gameover h2{margin:0 0 12px;text-align:center}.final-total{text-align:center;margin-bottom:20px;display:flex;flex-direction:column;gap:2px}.final-total .total-num{font-size:52px;font-weight:900}.final-total.win .total-num{color:var(--win)}.final-total.lose .total-num{color:var(--danger)}.final-total .total-target{color:var(--ink-dim);font-size:14px}.score-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:16px}.score-col h4{margin:0 0 8px;font-size:13px;color:var(--ink-dim);text-transform:uppercase;letter-spacing:.05em}.score-row{display:grid;grid-template-columns:34px 1fr auto;gap:6px;align-items:center;padding:4px 0;font-size:13px;border-bottom:1px solid var(--line)}.score-label{color:var(--ink-dim);font-weight:700}.score-cat{color:var(--ink)}.score-pts{font-weight:800}.score-row.neg .score-pts{color:var(--danger)}.score-row.pos .score-pts{color:var(--win)}.gameover-meta{text-align:center;color:var(--ink-dim);font-size:13px;margin-bottom:18px}.gameover-actions{display:flex;gap:10px;justify-content:center}