:root{--bg-color:#000;--surface-color:#111;--text-primary:#e0e0e0;--text-secondary:#888;--accent-color:#e6b31e;--danger-color:#ff3b30;--border-color:#333}*{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--bg-color);color:var(--text-primary);-webkit-tap-highlight-color:transparent;touch-action:manipulation;-webkit-user-select:none;user-select:none;height:100%;margin:0;padding:0}input,textarea{-webkit-user-select:auto;user-select:auto}.waiter-header{background-color:var(--surface-color);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:16px;display:flex;position:static}.logo-area h1{margin:0 0 4px;font-size:18px;font-weight:600}.badge{background-color:var(--accent-color);color:#121212;text-transform:uppercase;border-radius:4px;padding:2px 6px;font-size:11px;font-weight:600}.status-area{text-align:right;flex-direction:column;align-items:flex-end;display:flex}#last-update{color:var(--text-secondary);margin-bottom:4px;font-size:12px}.refresh-btn{cursor:pointer;background:0 0;border:none;border-radius:4px;padding:4px;font-size:18px;transition:opacity .2s}.refresh-btn:active{opacity:.5}.search-container{background-color:var(--bg-color);z-index:90;padding:16px;position:sticky;top:0;box-shadow:0 4px 10px #0003}#search-input{border:1px solid var(--border-color);background-color:var(--surface-color);width:100%;color:var(--text-primary);border-radius:12px;padding:12px 16px;font-family:inherit;font-size:16px}#search-input:focus{border-color:var(--text-secondary);outline:none}#menu-container{padding:0 16px}.category-block{margin-bottom:24px}.category-title{border-bottom:1px solid var(--border-color);color:var(--accent-color);margin-bottom:12px;padding-bottom:8px;font-size:20px;font-weight:600}.dish-list{grid-template-columns:1fr;gap:12px;display:grid}.dish-card{background-color:var(--surface-color);border-radius:12px;justify-content:space-between;align-items:center;padding:12px;display:flex}.dish-info{flex:1;padding-right:12px}.dish-name{margin-bottom:4px;font-size:16px;font-weight:500}.dish-desc{color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13px;display:-webkit-box;overflow:hidden}.dish-price{color:var(--accent-color);white-space:nowrap;font-size:15px;font-weight:600}.dish-card.stopped{opacity:.5;background-color:#2a1616;border:1px solid #4a2020}.dish-card.stopped .dish-name{color:var(--text-secondary);text-decoration:line-through}.dish-card.stopped .dish-price{color:var(--danger-color);text-decoration:none}.stop-badge{background-color:var(--danger-color);color:#fff;border-radius:4px;margin-top:4px;padding:2px 6px;font-size:10px;font-weight:600;display:inline-block}.loader{text-align:center;color:var(--text-secondary);padding:40px}.categories-grid{grid-template-columns:1fr 1fr;gap:12px;padding-top:8px;display:grid}.category-tile{background-color:var(--surface-color);border:1px solid var(--border-color);text-align:center;cursor:pointer;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;min-height:100px;padding:24px 12px;transition:transform .1s,background-color .2s;display:flex}.category-tile:active{background-color:#2a2a2a;transform:scale(.97)}.category-tile-name{color:var(--text-primary);margin-bottom:8px;font-size:16px;font-weight:600}.category-tile-count{color:var(--text-secondary);background-color:var(--bg-color);border-radius:12px;padding:4px 10px;font-size:13px}.back-button-container{margin-bottom:16px}.back-btn{background:var(--surface-color);color:var(--text-primary);border:1px solid var(--border-color);cursor:pointer;border-radius:8px;align-items:center;gap:8px;padding:8px 16px;font-size:14px;font-weight:600;display:inline-flex}.back-btn:active{background:#2a2a2a}.badge-group{align-items:center;gap:8px;margin-top:4px;display:flex}.shift-status{border-radius:4px;padding:3px 8px;font-size:11px;font-weight:500}.shift-open{color:#4caf50;background-color:#4caf5033}.shift-closed{color:#f44336;background-color:#f4433633}.shift-offline{color:#9e9e9e;background-color:#9e9e9e33}.order-setup-screen{flex-direction:column;justify-content:flex-start;align-items:center;min-height:calc(100vh - 80px);padding:32px 20px 20px;display:flex}.order-setup-card{background:var(--surface-color);border:1px solid var(--border-color);border-radius:16px;width:100%;max-width:400px;padding:24px}.order-setup-card h2{text-align:center;margin-bottom:24px}.active-orders-section{width:100%;max-width:400px;margin-top:32px}.active-orders-section h3{color:var(--text-primary);margin-bottom:16px;font-size:18px;font-weight:600}.active-order-card{background:var(--surface-color);border:1px solid var(--border-color);border-radius:12px;justify-content:space-between;align-items:center;margin-bottom:12px;padding:16px;display:flex}.active-order-info{flex-direction:column;gap:4px;display:flex}.active-order-table{color:var(--accent-color);font-size:16px;font-weight:600}.active-order-time{color:var(--text-secondary);font-size:13px}.active-order-price{font-size:16px;font-weight:600}.input-group{margin-bottom:16px}.input-group label{color:var(--text-secondary);margin-bottom:8px;font-size:14px;display:block}.input-group input{background:var(--bg-color);border:1px solid var(--border-color);width:100%;color:var(--text-primary);box-sizing:border-box;border-radius:8px;padding:12px;font-size:16px}.primary-btn{background:var(--accent-color);color:#000;cursor:pointer;border:none;border-radius:8px;width:100%;margin-top:8px;padding:14px;font-size:16px;font-weight:600}.primary-btn:active{background:#d4a017}.dish-controls{align-items:center;gap:12px;margin-top:12px;display:flex}.ctrl-btn{background:var(--border-color);width:32px;height:32px;color:var(--text-primary);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:18px;display:flex}.ctrl-btn:active{background:#666}.dish-amount{text-align:center;min-width:20px;font-size:16px;font-weight:600}.cart-footer{background:var(--surface-color);border-top:1px solid var(--border-color);z-index:100;box-sizing:border-box;justify-content:space-between;align-items:center;width:100%;padding:16px;transition:transform .3s;display:flex;position:fixed;bottom:0;left:0;transform:translateY(100%);box-shadow:0 -4px 10px #0000004d}.cart-footer.visible{transform:translateY(0)}#menu-wrapper{padding-bottom:80px}.cart-info{flex-direction:column;display:flex}#cart-summary{color:var(--text-secondary);font-size:13px}#cart-total{color:var(--text-primary);font-size:18px;font-weight:600}.submit-order-btn{color:#fff;cursor:pointer;background:#4caf50;border:none;border-radius:8px;padding:12px 20px;font-size:14px;font-weight:600}.submit-order-btn:disabled{color:#666;cursor:not-allowed;background:#2a2a2a}.auth-overlay{background:var(--bg-color);z-index:9999;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.auth-overlay.hidden{display:none}.auth-container{text-align:center;width:100%;max-width:320px}.auth-title{color:var(--text-primary);margin-bottom:8px;font-size:24px;font-weight:600}.auth-subtitle{color:var(--text-secondary);margin-bottom:32px;font-size:14px}.pin-dots{justify-content:center;gap:16px;margin-bottom:40px;display:flex}.pin-dot{border:2px solid var(--text-secondary);border-radius:50%;width:16px;height:16px;transition:all .2s}.pin-dot.filled{background:var(--accent-color);border-color:var(--accent-color)}.pin-keyboard{grid-template-columns:repeat(3,1fr);justify-items:center;gap:16px;display:grid}.key-btn{border:1px solid var(--border-color);background:var(--surface-color);width:70px;height:70px;color:var(--text-primary);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;font-size:28px;font-weight:500;transition:background .1s;display:flex}.key-btn:active{background:#333}.key-btn.empty{cursor:default;background:0 0;border:none}.key-btn.backspace{font-size:24px}