:root{--primary-blue:#0984e3;--ocean-deep:#0c2461;--gold-accent:#f1c40f;--gold-hover:#f39c12;--danger-red:#e74c3c;--success-green:#2ecc71;--glass-bg:#0f2043c7;--glass-border:#ffffff26;--text-main:#f5f6fa;--text-muted:#dcdde1;--font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box;-webkit-user-select:none;user-select:none;margin:0;padding:0}body,html{width:100%;height:100%;font-family:var(--font-family);color:var(--text-main);background-color:#0c2461;overflow:hidden}#app{width:100%;height:100%;position:relative}#canvas-container{z-index:1;width:100%;height:100%;position:absolute;top:0;left:0}#ui-overlay{z-index:10;pointer-events:none;flex-direction:column;justify-content:space-between;width:100%;height:100%;display:flex;position:absolute;top:0;left:0}.interactive{pointer-events:auto}.top-navbar{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:linear-gradient(#081430d9 0%,#08143033 80%,#0000 100%);justify-content:space-between;align-items:center;width:100%;padding:12px 20px;display:flex}.nav-tabs{border:1px solid var(--glass-border);background:#0c246199;border-radius:30px;gap:10px;padding:6px;display:flex}.nav-tab-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:20px;align-items:center;gap:6px;padding:8px 18px;font-size:15px;font-weight:600;transition:all .25s;display:flex}.nav-tab-btn:hover{color:#fff;background:#ffffff1a}.nav-tab-btn.active{color:#fff;background:linear-gradient(135deg,#0984e3,#00cec9);box-shadow:0 4px 15px #0984e366}.user-status-bar{align-items:center;gap:14px;display:flex}.gold-badge{color:#2c3e50;letter-spacing:.5px;background:linear-gradient(135deg,#f39c12,#f1c40f);border-radius:20px;align-items:center;gap:6px;padding:6px 16px;font-size:16px;font-weight:800;display:flex;box-shadow:0 4px 12px #f1c40f59}.admin-badge{color:#fff;background:linear-gradient(135deg,#8e44ad,#d63031);border:1px solid #fdcb6e;border-radius:12px;padding:4px 10px;font-size:12px;font-weight:700;box-shadow:0 2px 8px #d6303166}.action-icon-btn{border:1px solid var(--glass-border);color:#fff;cursor:pointer;background:#ffffff1f;border-radius:50%;justify-content:center;align-items:center;width:38px;height:38px;font-size:16px;transition:all .2s;display:flex}.action-icon-btn:hover{background:#ffffff40;transform:scale(1.05)}.main-content-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(14px);border:1px solid var(--glass-border);border-radius:18px;flex-direction:column;width:440px;max-width:calc(100vw - 40px);transition:transform .3s cubic-bezier(.175,.885,.32,1.275);display:flex;position:absolute;top:75px;bottom:20px;left:20px;overflow:hidden;box-shadow:0 12px 35px #0006}.panel-header{border-bottom:1px solid var(--glass-border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.panel-title{color:#fff;align-items:center;gap:8px;font-size:18px;font-weight:700;display:flex}.panel-body{flex-direction:column;flex:1;gap:14px;padding:16px;display:flex;overflow-y:auto}.panel-body::-webkit-scrollbar{width:6px}.panel-body::-webkit-scrollbar-thumb{background:#fff3;border-radius:3px}.game-card{background:#ffffff0f;border:1px solid #ffffff1a;border-radius:14px;padding:14px;transition:all .25s}.game-card:hover{background:#ffffff1a;border-color:#ffffff40;transform:translateY(-2px)}.card-row{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.card-title{align-items:center;gap:6px;font-size:16px;font-weight:700;display:flex}.badge-level{background:#34495e;border-radius:10px;padding:2px 7px;font-size:11px;font-weight:800}.level-1{color:#fff;background:#7f8c8d}.level-2{color:#fff;background:#27ae60}.level-3{color:#fff;background:#2980b9}.level-4{color:#fff;background:#8e44ad}.level-5{color:#fff;background:#d35400}.level-secret{color:#fff;text-shadow:0 1px 2px #00000080;background:linear-gradient(135deg,#f1c40f,#e74c3c)}.durability-bar-container{background:#00000059;border-radius:4px;width:100%;height:8px;margin:6px 0;overflow:hidden}.durability-bar{background:linear-gradient(90deg,#2ecc71,#27ae60);height:100%;transition:width .3s}.durability-bar.low{background:linear-gradient(90deg,#e74c3c,#c0392b)}.btn-primary{color:#fff;cursor:pointer;background:linear-gradient(135deg,#0984e3,#00cec9);border:none;border-radius:10px;justify-content:center;align-items:center;gap:6px;padding:10px 16px;font-weight:700;transition:all .2s;display:flex}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #0984e366}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-gold{color:#2c3e50;cursor:pointer;background:linear-gradient(135deg,#f1c40f,#e67e22);border:none;border-radius:10px;padding:8px 14px;font-weight:800;transition:all .2s}.btn-gold:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #f1c40f66}.btn-gold:disabled{opacity:.5;cursor:not-allowed}.btn-danger{color:#fff;cursor:pointer;background:linear-gradient(135deg,#e74c3c,#c0392b);border:none;border-radius:10px;padding:8px 14px;font-weight:700}.modal-mask{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:1000;pointer-events:auto;background:#040c1ebf;justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;position:fixed;top:0;left:0}.modal-card{background:#112240;border:1px solid #ffffff26;border-radius:20px;flex-direction:column;gap:16px;width:420px;max-width:90vw;padding:24px;animation:.25s cubic-bezier(.175,.885,.32,1.275) popIn;display:flex;box-shadow:0 20px 45px #0009}@keyframes popIn{0%{opacity:0;transform:scale(.85)}to{opacity:1;transform:scale(1)}}.form-group{flex-direction:column;gap:6px;display:flex}.form-group label{color:var(--text-muted);font-size:13px}.form-input{color:#fff;background:#ffffff14;border:1px solid #ffffff26;border-radius:10px;outline:none;padding:10px 14px;font-size:15px}.form-input:focus{border-color:#0984e3;box-shadow:0 0 10px #0984e380}.sailing-hud{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);pointer-events:auto;background:#0c2461e0;border:1px solid #fff3;border-radius:30px;align-items:center;gap:18px;padding:12px 28px;display:flex;position:absolute;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 8px 30px #00000080}.sailing-hud .hud-time{color:#00cec9;letter-spacing:1px;font-size:24px;font-weight:800}.hud-progress-bar{background:#0006;border-radius:5px;width:180px;height:10px;overflow:hidden}.hud-progress-fill{background:linear-gradient(90deg,#0984e3,#00cec9);width:0%;height:100%;transition:width .3s}.toast-msg{color:#fff;z-index:9999;pointer-events:none;background:#141414e6;border:1px solid #ffffff1a;border-radius:20px;padding:10px 22px;font-size:14px;font-weight:600;animation:2.5s forwards fadeInOut;position:fixed;top:80px;left:50%;transform:translate(-50%);box-shadow:0 6px 20px #0006}@keyframes fadeInOut{0%{opacity:0;transform:translate(-50%,-10px)}15%{opacity:1;transform:translate(-50%)}85%{opacity:1;transform:translate(-50%)}to{opacity:0;transform:translate(-50%,-10px)}}@media (width<=768px){.top-navbar{flex-direction:column;gap:10px;padding:10px}.nav-tabs{justify-content:flex-start;width:100%;overflow-x:auto}.main-content-panel{width:auto;height:52%;inset:auto 10px 10px}.sailing-hud{bottom:54%}}