*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Microsoft YaHei",sans-serif;background:#101721;color:#fff}
.auth-screen,.panel{display:flex;flex-direction:column;gap:14px;max-width:420px;margin:0 auto;padding:28px 16px;min-height:100vh;justify-content:center}
.brand-big{font-size:34px;font-weight:900;text-align:center}.brand-big span{color:#ff6b4a}
.panel{background:#151d29;border:1px solid #263344;border-radius:10px;box-shadow:0 18px 42px rgba(0,0,0,.3)}
.tabs{display:flex;gap:8px}.tab{flex:1;padding:11px;border:0;border-radius:8px;background:#202a38;color:#c9d4e0;font-size:15px}.tab.active{background:#ff5c39;color:#fff;font-weight:700}
.field input,.field select,.field textarea{width:100%;padding:12px;border-radius:8px;border:1px solid #2d3a4d;background:#0e1420;color:#fff;font-size:15px}
.row{display:flex;gap:8px}.btn{padding:12px 14px;border:0;border-radius:8px;background:#243042;color:#fff}.btn.primary{background:#ff5c39;font-weight:700;font-size:15px;width:100%}.btn.small{padding:10px 12px;font-size:13px;white-space:nowrap}
.tip{color:#8495a8;font-size:12px;text-align:center}
.hall{max-width:680px;margin:0 auto;padding:18px 14px 40px}
.hall-top{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px}
.hall-top h1{font-size:22px;margin:0}.hall-top .btn{padding:9px 12px;font-size:13px}
.card{background:#16202e;border:1px solid #263447;border-radius:9px;padding:16px;margin-bottom:12px}
.card h3{margin:0 0 6px}.card .meta{color:#8fa2b5;font-size:13px;display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.card .btn{margin-right:8px}
.online{color:#38d39f}
.game-screen{position:relative;height:100vh;overflow:hidden;display:flex;flex-direction:column}
#map{flex:1;width:100%;background:#111a25;position:relative;overflow:hidden}
.map-fallback{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:15px;color:#71839a}
.game-bar{position:absolute;top:10px;left:10px;right:10px;display:flex;gap:8px;z-index:10;align-items:center;flex-wrap:wrap}
.game-bar .chip{background:rgba(13,20,30,.82);color:#fff;border:1px solid #2c3c50;border-radius:999px;padding:7px 11px;font-size:12px}
.bottom-dock{background:#0e1520;border-top:1px solid #263447;padding:10px;display:flex;gap:8px;overflow-x:auto}
.bottom-dock .btn{flex:0 0 auto;font-size:13px;padding:11px 12px;border-radius:8px;background:#202b3a}
.bottom-dock .btn:disabled{opacity:.4}
.modal{position:fixed;inset:0;background:rgba(5,10,16,.7);display:none;align-items:center;justify-content:center;z-index:100;padding:16px}
.modal.show{display:flex}.modal-box{background:#151d29;width:100%;max-width:520px;border:1px solid #2b3a4e;border-radius:10px;padding:18px}
.modal-box h2{margin:0 0 12px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.skill-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:10px 0}
.mode-item,.skill-item,.player-item{border:1px solid #2c3b4f;border-radius:8px;padding:10px;background:#101925;margin-bottom:8px;cursor:pointer}
.mode-item.selected,.skill-item.selected{border-color:#ff6948;background:#211923}
.player-item{display:flex;justify-content:space-between;align-items:center;gap:8px}
.pill{background:#2a3650;color:#bfd;border-radius:999px;padding:4px 9px;font-size:12px}
.cat{color:#ff735b}.mouse{color:#5ec1ff}
@media(max-width:420px){.grid2{grid-template-columns:1fr}}