/* Navbar */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html,body{width:100%;height:100%;overflow:hidden}
body{font-family:'Noto Sans SC',-apple-system,BlinkMacSystemFont,sans-serif;background:#1a1a2e}

.game-nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:0 20px;height:48px;background:rgba(26,26,46,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.06)}
.game-nav-left{display:flex;align-items:center;gap:14px}
.game-nav-logo{display:flex;align-items:center;gap:8px;color:#fff;font-weight:700;font-size:16px;text-decoration:none}
.game-nav-logo .dice-icon{width:28px;height:28px;border-radius:7px;background:#e74c3c;display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px;font-weight:800}
.game-nav-sep{color:rgba(255,255,255,.15);font-size:14px}
.game-nav-title{color:rgba(255,255,255,.5);font-size:13px;font-weight:400}
.game-nav-right{display:flex;align-items:center;gap:8px}
.game-nav-btn{display:inline-flex;align-items:center;gap:6px;padding:6px 16px;border-radius:980px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.7);font-size:13px;font-weight:500;cursor:pointer;transition:all .3s;font-family:inherit;text-decoration:none}
.game-nav-btn:hover{background:rgba(255,255,255,.16);color:#fff}
.game-nav-btn.back-btn:hover{background:rgba(231,76,60,.3);border-color:rgba(231,76,60,.4);color:#fff}
.game-nav-btn.lang-btn{font-size:11px;color:rgba(52,152,219,.8)}
.game-nav-btn.lang-btn:hover{color:#3498db}

#game-container{position:absolute;top:48px;left:0;right:0;bottom:0;background:#1a1a2e}
#hex-canvas{display:block;width:100%;height:100%;touch-action:none}

/* File Loading Overlay */
.file-overlay{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;z-index:50;background:rgba(26,26,46,.85);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:opacity .4s ease}
.file-overlay.hidden{opacity:0;pointer-events:none}
.file-drop-zone{width:480px;max-width:calc(100vw - 64px);padding:48px 40px;background:rgba(255,255,255,.06);border:2px dashed rgba(255,255,255,.15);border-radius:20px;text-align:center;cursor:pointer;transition:all .3s ease}
.file-drop-zone:hover,.file-drop-zone.drag-over{border-color:rgba(59,130,246,.6);background:rgba(59,130,246,.08);transform:scale(1.02)}
.file-drop-zone .drop-icon{font-size:56px;color:rgba(255,255,255,.25);margin-bottom:16px}
.file-drop-zone .drop-title{font-size:20px;font-weight:700;color:#e2e8f0;margin-bottom:8px}
.file-drop-zone .drop-desc{font-size:13px;color:rgba(255,255,255,.4);line-height:1.6;margin-bottom:20px}
.file-drop-zone .drop-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:980px;background:linear-gradient(135deg,#3b82f6,#2563eb);border:none;color:#fff;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s;font-family:inherit}
.file-drop-zone .drop-btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(37,99,235,.25)}
#file-input{display:none}

/* Game Info Panel */
.info-panel{position:absolute;top:16px;right:16px;background:rgba(255,255,255,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(148,163,184,.2);border-radius:12px;padding:16px 20px;font-size:12px;z-index:20;min-width:220px;box-shadow:0 4px 20px rgba(0,0,0,.06);transition:opacity .3s}
.info-panel.hidden{opacity:0;pointer-events:none}
.info-panel .info-title{font-size:14px;font-weight:700;color:#1e293b;margin-bottom:10px;display:flex;align-items:center;gap:6px}
.info-panel .info-row{display:flex;justify-content:space-between;padding:4px 0;border-bottom:1px solid rgba(148,163,184,.1)}
.info-panel .info-row:last-child{border-bottom:none}
.info-panel .info-label{color:#64748b}
.info-panel .info-value{color:#1e293b;font-weight:600;font-variant-numeric:tabular-nums}
.info-panel .info-guid{font-size:10px;color:#94a3b8;word-break:break-all;max-width:160px;text-align:right}
.info-panel .player-row{display:flex;align-items:center;gap:6px;padding:3px 0}
.info-panel .player-dot{width:12px;height:12px;border-radius:3px;flex-shrink:0}
.info-panel .player-name{font-size:12px;color:#1e293b;font-weight:500}
.info-panel .player-eliminated{opacity:.4;text-decoration:line-through}
.info-panel .player-human{font-size:9px;color:#3b82f6;margin-left:2px}

/* Playback Controls */
.playback-bar{position:absolute;bottom:0;left:0;right:0;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid rgba(148,163,184,.15);padding:10px 16px;display:flex;align-items:center;gap:8px;z-index:30;box-shadow:0 -4px 20px rgba(0,0,0,.05);transition:transform .3s ease}
.playback-bar.hidden{transform:translateY(100%);pointer-events:none}
.pb-btn{width:36px;height:36px;border:1px solid rgba(148,163,184,.2);background:rgba(255,255,255,.8);border-radius:8px;cursor:pointer;font-size:14px;display:flex;align-items:center;justify-content:center;transition:all .15s;color:#1e293b;flex-shrink:0}
.pb-btn:hover{background:rgba(59,130,246,.1);border-color:#3b82f6;color:#2563eb}
.pb-btn:active{transform:scale(.92)}
.pb-btn.active{background:#3b82f6;color:#fff;border-color:#3b82f6}
.pb-btn:disabled{opacity:.35;cursor:not-allowed;transform:none}
.pb-divider{width:1px;height:24px;background:rgba(148,163,184,.2);margin:0 4px;flex-shrink:0}
.pb-speed-btn{width:auto;padding:0 10px;font-size:12px;font-weight:700}
.pb-progress-wrap{flex:1;display:flex;align-items:center;gap:10px;min-width:0}
.pb-progress-bar{flex:1;height:8px;background:rgba(148,163,184,.15);border-radius:4px;cursor:pointer;position:relative;min-width:80px}
.pb-progress-fill{height:100%;background:linear-gradient(90deg,#3b82f6,#2563eb);border-radius:4px;transition:width .15s ease;pointer-events:none}
.pb-progress-bar:hover .pb-progress-fill{background:linear-gradient(90deg,#2563eb,#1d4ed8)}
.pb-step-text{font-size:11px;color:#64748b;font-variant-numeric:tabular-nums;white-space:nowrap;flex-shrink:0;min-width:70px;text-align:center}
.pb-turn-text{font-size:11px;color:#1e293b;font-weight:600;white-space:nowrap;flex-shrink:0}

/* Action Info */
.action-info{position:absolute;bottom:60px;left:50%;transform:translateX(-50%);background:rgba(30,41,59,.88);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:8px 16px;font-size:12px;color:#e2e8f0;z-index:25;white-space:nowrap;transition:opacity .3s;pointer-events:none}
.action-info.hidden{opacity:0}
.action-info .attacker-color{display:inline-block;width:10px;height:10px;border-radius:2px;vertical-align:middle;margin:0 3px}
.action-info .defender-color{display:inline-block;width:10px;height:10px;border-radius:2px;vertical-align:middle;margin:0 3px}

/* Victory Overlay */
.victory-overlay{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;z-index:60;background:rgba(255,255,255,.75);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.victory-overlay.hidden{display:none}
.victory-content{background:rgba(255,255,255,.96);border:2px solid rgba(255,215,0,.3);border-radius:20px;padding:40px 48px;text-align:center;box-shadow:0 0 60px rgba(255,215,0,.1)}
.victory-title{font-size:36px;font-weight:bold;color:#f59e0b;margin-bottom:20px;text-shadow:0 0 20px rgba(245,158,11,.2)}
.victory-player{font-size:22px;margin-bottom:24px;display:flex;align-items:center;justify-content:center;gap:12px;color:#1e293b}
.victory-color{width:30px;height:30px;border-radius:6px}
.victory-close{background:linear-gradient(135deg,#22c55e,#16a34a);border:none;border-radius:8px;padding:12px 32px;color:#fff;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s;font-family:inherit}
.victory-close:hover{transform:scale(1.05);box-shadow:0 6px 20px rgba(34,197,94,.2)}

/* Zoom Controls */
.zoom-controls{position:absolute;bottom:80px;right:16px;display:flex;flex-direction:column;gap:8px;z-index:20}
.zoom-controls.hidden{display:none}
.zoom-btn{width:44px;height:44px;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(148,163,184,.2);border-radius:10px;color:#1e293b;font-size:22px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;box-shadow:0 2px 12px rgba(0,0,0,.05)}
.zoom-btn:hover{background:rgba(59,130,246,.1);transform:scale(1.08)}
.zoom-btn:active{transform:scale(.95)}

/* Loading Error */
.load-error{color:#ef4444;font-size:13px;margin-top:12px;display:none}
.load-error.show{display:block}

/* Responsive */
@media(max-width:768px){
  .info-panel{top:8px;right:8px;min-width:180px;padding:12px 14px;font-size:11px}
  .playback-bar{padding:8px 10px;gap:4px}
  .pb-btn{width:32px;height:32px;font-size:12px}
  .pb-speed-btn{padding:0 6px;font-size:10px}
  .pb-step-text{font-size:10px;min-width:55px}
  .pb-turn-text{font-size:10px}
  .zoom-controls{bottom:70px;right:8px}
  .zoom-btn{width:38px;height:38px;font-size:18px}
  .file-drop-zone{padding:32px 24px}
  .file-drop-zone .drop-icon{font-size:40px}
  .file-drop-zone .drop-title{font-size:17px}
  .victory-content{padding:28px 24px}
  .victory-title{font-size:28px}
  .victory-player{font-size:18px}
}