:root{--bg:#f4f1ea;--panel:#fff;--panel-2:#efece3;--text:#2b2620;--muted:#6f675c;--border:#d8d2c4;--accent:#8a5a2b;--human:#0f766e;--human-bg:#ccfbf1;--automa:#b91c1c;--automa-bg:#fee2e2;--canal:#3b82f6;--rail:#52525b;--highlight:#eab308;--danger:#b91c1c;--ok:#15803d}:root[data-theme=dark]{--bg:#16141f;--panel:#211e2b;--panel-2:#2a2638;--text:#e8e4da;--muted:#9a93a8;--border:#3a3550;--accent:#d4a054;--human:#2dd4bf;--human-bg:#134e4a;--automa:#f87171;--automa-bg:#5f1a1a;--canal:#60a5fa;--rail:#a1a1aa;--highlight:#facc15;--danger:#f87171;--ok:#4ade80}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;font-size:15px}button{font:inherit;color:inherit;background:var(--panel-2);border:1px solid var(--border);cursor:pointer;border-radius:8px;padding:6px 12px}button:hover:not(:disabled){border-color:var(--accent)}button:disabled{opacity:.45;cursor:default}button.primary{background:var(--accent);color:var(--bg);border-color:var(--accent);font-weight:600}button.selected{outline:2px solid var(--highlight)}.app{max-width:1400px;margin:0 auto;padding:10px}.topbar{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:8px;display:flex}.topbar h1{color:var(--accent);margin:0;font-size:18px}.topbar .spacer{flex:1}.game-layout{grid-template-columns:minmax(0,1fr) 340px;gap:10px;display:grid}.board-wrap{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:6px}.board-wrap svg{width:100%;height:auto;display:block}.side{flex-direction:column;gap:10px;min-width:0;display:flex}.panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:10px}.panel h3{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 6px;font-size:13px}.stat-row{flex-wrap:wrap;align-items:baseline;gap:10px;display:flex}.stat{background:var(--panel-2);white-space:nowrap;border-radius:8px;padding:3px 8px;font-size:13px}.stat b{font-size:15px}.hand{flex-wrap:wrap;gap:6px;display:flex}.card-chip{border:1px solid var(--border);background:var(--panel-2);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:8px;padding:6px 8px;font-size:13px}.card-chip.selected{outline:2px solid var(--highlight)}.card-chip.wild{border-style:dashed;border-color:var(--accent)}.actions{flex-wrap:wrap;gap:6px;display:flex}.option-list{flex-direction:column;gap:4px;max-height:260px;display:flex;overflow-y:auto}.option-list button{text-align:left;font-size:13px}.log{max-height:200px;color:var(--muted);flex-direction:column-reverse;gap:2px;font-size:12.5px;display:flex;overflow-y:auto}.log .recent{color:var(--text)}.gameover{z-index:30;background:#0000008c;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.gameover .panel{text-align:center;max-width:420px;font-size:17px}.help-body{max-height:85vh;overflow-y:auto;text-align:left!important;max-width:640px!important;font-size:14px!important}.help-body h3{text-transform:uppercase;letter-spacing:.06em;color:var(--accent);margin:14px 0 4px;font-size:13px}.help-body p,.help-body ul{margin:4px 0;line-height:1.45}.help-body a{color:var(--accent)}.setup{flex-direction:column;gap:14px;max-width:460px;margin:8vh auto;display:flex}.setup label{justify-content:space-between;align-items:center;gap:10px;display:flex}.setup select,.setup input{font:inherit;background:var(--panel-2);color:inherit;border:1px solid var(--border);border-radius:8px;padding:6px 10px}.badge-human{color:var(--human);font-weight:700}.badge-automa{color:var(--automa);font-weight:700}.footer{text-align:center;max-width:760px;color:var(--muted);flex-direction:column;gap:4px;margin:18px auto 10px;font-size:12px;display:flex}.footer .disclaimer{opacity:.85}.footer a{color:var(--accent)}@media (width<=900px){.game-layout{grid-template-columns:1fr}.side{order:2}.option-list{max-height:190px}body{font-size:14px}}