*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-base: #0f1117;--bg-card: #181c26;--bg-elevated: #1e2333;--bg-hover: #252b3b;--amber: #f5a623;--amber-dim: #b87518;--coral: #e8593c;--teal: #2ec4b6;--green: #4caf82;--purple: #a78bfa;--text-primary: #f0eee8;--text-secondary: #8e8c84;--text-muted: #4a4844;--border: rgba(255,255,255,.07);--border-hover: rgba(255,255,255,.14);--radius-sm: 10px;--radius-md: 14px;--radius-lg: 20px;--radius-xl: 26px;--font-display: "Syne", sans-serif;--font-body: "DM Sans", sans-serif;--nav-h: 64px;--safe-bottom: env(safe-area-inset-bottom, 0px)}html{font-size:15px}body{background:var(--bg-base);color:var(--text-primary);font-family:var(--font-body);line-height:1.6;-webkit-font-smoothing:antialiased;overscroll-behavior:none}#root{min-height:100dvh;display:flex;flex-direction:column}::-webkit-scrollbar{display:none}h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.2}h1{font-size:1.9rem}h2{font-size:1.4rem}h3{font-size:1rem}.app-layout{display:flex;flex-direction:column;min-height:100dvh}.app-content{flex:1;padding:1rem 1rem calc(var(--nav-h) + var(--safe-bottom) + 1rem);overflow-y:auto;max-width:600px;width:100%;margin:0 auto}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:calc(var(--nav-h) + var(--safe-bottom));padding-bottom:var(--safe-bottom);background:var(--bg-card);border-top:1px solid var(--border);display:flex;align-items:stretch;z-index:100}.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;cursor:pointer;transition:all .15s;color:var(--text-muted);text-decoration:none;font-size:11px;font-weight:500;padding:8px 4px;border:none;background:none;-webkit-tap-highlight-color:transparent}.nav-item.active{color:var(--amber)}.nav-item span.icon{font-size:22px;line-height:1}.top-bar{position:sticky;top:0;z-index:50;background:var(--bg-base);border-bottom:1px solid var(--border);padding:14px 1rem;display:flex;align-items:center;justify-content:space-between;gap:10px}.top-bar-title{font-family:var(--font-display);font-weight:700;font-size:1.1rem}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1rem;margin-bottom:1rem}.card-elevated{background:var(--bg-elevated);border:1px solid var(--border-hover);border-radius:var(--radius-lg);padding:1rem;margin-bottom:1rem}.metrics-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:1rem}.metric-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px}.metric-label{font-size:11px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px}.metric-val{font-size:26px;font-weight:700;font-family:var(--font-display)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 20px;border-radius:var(--radius-md);font-family:var(--font-body);font-size:15px;font-weight:500;cursor:pointer;border:none;transition:all .15s;text-decoration:none;-webkit-tap-highlight-color:transparent;min-height:48px}.btn-primary{background:var(--amber);color:#1a1100}.btn-primary:active{opacity:.85;transform:scale(.98)}.btn-secondary{background:var(--bg-elevated);color:var(--text-primary);border:1px solid var(--border-hover)}.btn-secondary:active{opacity:.85}.btn-danger{background:#e8593c1f;color:var(--coral);border:1px solid rgba(232,89,60,.25)}.btn-sm{padding:8px 14px;font-size:13px;min-height:38px}.btn-full{width:100%}.btn:disabled{opacity:.4}.input,.form-input,.form-select{width:100%;background:var(--bg-elevated);border:1px solid var(--border-hover);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-body);font-size:16px;padding:13px 16px;outline:none;transition:border-color .15s;min-height:50px;-webkit-appearance:none}.input:focus,.form-input:focus,.form-select:focus{border-color:var(--amber)}.input::placeholder,.form-input::placeholder{color:var(--text-muted)}select.input,.form-select{cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238e8c84' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}.label,.form-label{display:block;font-size:12px;font-weight:500;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.06em;margin-bottom:7px}.form-group{margin-bottom:14px}.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:500}.badge-amber{background:#f5a62326;color:var(--amber)}.badge-coral{background:#e8593c26;color:var(--coral)}.badge-teal{background:#2ec4b626;color:var(--teal)}.badge-green{background:#4caf8226;color:var(--green)}.badge-muted{background:#ffffff0f;color:var(--text-secondary)}.session-item{display:flex;align-items:center;justify-content:space-between;padding:14px;border-radius:var(--radius-md);background:var(--bg-elevated);border:1px solid var(--border);margin-bottom:8px;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:border-color .15s;min-height:56px}.session-item:active{background:var(--bg-hover)}.score-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 -1rem;padding:0 1rem}.score-table{width:100%;border-collapse:collapse;font-size:13px;min-width:320px}.score-table th{font-size:11px;font-weight:500;text-transform:uppercase;letter-spacing:.06em;color:var(--text-secondary);padding:8px 10px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap}.score-table td{padding:10px;border-bottom:1px solid var(--border)}.score-table tr:last-child td{border-bottom:none}.score-table input[type=number]{background:var(--bg-base);border:1px solid var(--border-hover);border-radius:8px;color:var(--text-primary);font-size:16px;padding:8px;width:72px;outline:none;text-align:center;-webkit-appearance:none;min-height:42px}.score-table input[type=number]:focus{border-color:var(--amber)}.score-table input[type=number]::-webkit-inner-spin-button{opacity:.4}.ranking-item{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:var(--radius-md);margin-bottom:6px;min-height:52px}.ranking-item.me{background:#f5a62314;border:1px solid rgba(245,166,35,.25)}.ranking-item:not(.me){background:var(--bg-elevated);border:1px solid var(--border)}.tab-bar{display:flex;gap:4px;background:var(--bg-card);padding:4px;border-radius:var(--radius-lg);border:1px solid var(--border);margin-bottom:1.2rem}.tab{flex:1;padding:10px;border-radius:var(--radius-md);border:none;cursor:pointer;font-size:14px;font-weight:500;transition:all .15s;min-height:44px;-webkit-tap-highlight-color:transparent}.tab.active{background:var(--amber);color:#1a1100}.tab:not(.active){background:transparent;color:var(--text-secondary)}.divider{height:1px;background:var(--border);margin:1rem 0}.toast-container{position:fixed;bottom:calc(var(--nav-h) + var(--safe-bottom) + 12px);left:1rem;right:1rem;z-index:200;display:flex;flex-direction:column;gap:8px;pointer-events:none}.toast{background:var(--bg-elevated);border:1px solid var(--border-hover);border-radius:var(--radius-md);padding:14px 16px;font-size:14px;animation:slideUp .2s ease;pointer-events:auto}.toast-success{border-left:3px solid var(--green)}.toast-error{border-left:3px solid var(--coral)}.toast-info{border-left:3px solid var(--amber)}.spinner{width:20px;height:20px;border:2px solid var(--border-hover);border-top-color:var(--amber);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}.flex{display:flex}.flex-col{display:flex;flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-1{gap:4px}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.w-full{width:100%}.text-sm{font-size:13px}.text-muted{color:var(--text-secondary)}.text-amber{color:var(--amber)}.text-coral{color:var(--coral)}.text-center{text-align:center}.font-display{font-family:var(--font-display)}.flex-wrap{flex-wrap:wrap}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.animate-in{animation:fadeIn .25s ease forwards}.animate-pulse{animation:pulse 1.5s ease-in-out infinite}.results-grid{display:flex;gap:10px;flex-wrap:wrap}.result-card{flex:1;min-width:90px;border-radius:var(--radius-md);padding:14px 10px;text-align:center;border:1px solid var(--border)}.result-card.winner{background:#f5a6231a;border-color:#f5a62359}.result-card:not(.winner){background:var(--bg-elevated)}.game-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:1rem}.game-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.2rem 1rem;text-align:center;cursor:pointer;text-decoration:none;display:block;-webkit-tap-highlight-color:transparent;transition:border-color .15s,background .15s}.game-card:active{background:var(--bg-elevated)}