:root{--bg: #0f172a;--surface: #1e293b;--border: #334155;--text: #f1f5f9;--text-muted: #94a3b8;--normal: #16a34a;--normal-bg: #14532d;--warning: #f59e0b;--warning-bg: #78350f;--critical: #dc2626;--critical-bg: #7f1d1d;--touch: 64px}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);user-select:none;-webkit-user-select:none}button{font:inherit;cursor:pointer}.kds{min-height:100vh;display:flex;flex-direction:column}.kds__header{display:flex;align-items:center;gap:16px;padding:14px 22px;background:var(--surface);border-bottom:1px solid var(--border)}.kds__brand{font-size:22px;font-weight:800;letter-spacing:1px}.kds__brand span{color:#ff6b00}.kds__clock{margin-left:auto;font-size:26px;font-weight:700;font-variant-numeric:tabular-nums}.kds__board{flex:1;display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;padding:18px;align-content:start}.ticket{background:var(--surface);border:3px solid var(--border);border-radius:14px;display:flex;flex-direction:column;overflow:hidden}.ticket--normal{border-color:var(--normal)}.ticket--warning{border-color:var(--warning)}.ticket--critical{border-color:var(--critical);animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{box-shadow:0 0 #dc262673}50%{box-shadow:0 0 0 10px #dc262600}}.ticket__head{display:flex;align-items:baseline;gap:12px;padding:12px 16px;border-bottom:1px solid var(--border)}.ticket__number{font-size:30px;font-weight:800;line-height:1}.ticket__station{font-size:13px;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted)}.ticket__timer{margin-left:auto;font-size:26px;font-weight:800;font-variant-numeric:tabular-nums}.ticket--normal .ticket__timer{color:#4ade80}.ticket--warning .ticket__timer{color:#fbbf24}.ticket--critical .ticket__timer{color:#f87171}.ticket__items{list-style:none;margin:0;padding:12px 16px;flex:1;display:grid;gap:10px}.ticket__item{font-size:20px;line-height:1.3}.ticket__qty{display:inline-block;min-width:34px;font-weight:800;color:#ff8c3a}.ticket__modifiers{font-size:15px;color:var(--text-muted);padding-left:34px}.ticket__comment{margin:0 16px 12px;padding:9px 12px;background:#422006;border-left:4px solid var(--warning);border-radius:6px;font-size:15px;color:#fde68a}.ticket__note{display:flex;align-items:flex-start;gap:7px}.ticket__actions{display:grid;grid-auto-flow:column;gap:1px;background:var(--border);border-top:1px solid var(--border)}.ticket__btn{min-height:var(--touch);border:none;background:var(--surface);color:var(--text);font-size:17px;font-weight:700;letter-spacing:.5px;transition:background .12s ease}.ticket__btn:hover:not(:disabled){background:#334155}.ticket__btn--start{background:#1d4ed8}.ticket__btn--start:hover:not(:disabled){background:#2563eb}.ticket__btn--ready{background:var(--normal)}.ticket__btn--ready:hover:not(:disabled){background:#22c55e}.ticket__btn:disabled{opacity:.5;cursor:not-allowed}.kds__empty,.kds__center{flex:1;display:grid;place-items:center;text-align:center;color:var(--text-muted);font-size:20px;padding:40px}.kds__select{padding:12px 16px;font-size:17px;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--text);min-height:52px}.kds__error{background:var(--critical-bg);color:#fecaca;padding:12px 18px;font-size:16px}.login-box{width:100%;max-width:360px;display:grid;gap:14px;text-align:left}.login-box input{padding:14px 16px;font-size:17px;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--text)}.login-box button{min-height:var(--touch);border:none;border-radius:10px;background:#ff6b00;color:#fff;font-size:18px;font-weight:700}