@charset "UTF-8";:root{--ff-accent: #14b8a6;--ff-accent-deep: #0d9488;--ff-accent-soft: #5eead4;--ff-accent-tint: #ccfbf1;--ff-bg: #f8fafc;--ff-surface-1: #ffffff;--ff-surface-2: #ffffff;--ff-surface-3: #f1f5f9;--ff-text: #0f172a;--ff-text-strong: #020617;--ff-text-muted: #64748b;--ff-border: #e2e8f0;--ff-border-soft: #f1f5f9;--ff-ok: #059669;--ff-warn: #b45309;--ff-bad: #dc2626;--ff-radius-sm: 8px;--ff-radius-md: 10px;--ff-radius-lg: 14px;--ff-space-xs: 4px;--ff-space-sm: 8px;--ff-space-md: 12px;--ff-space-lg: 16px;--ff-space-xl: 24px}:root[data-theme=dark]{--ff-accent-soft: #5eead4;--ff-accent-tint: #134e4a;--ff-bg: #0b1220;--ff-surface-1: #111c30;--ff-surface-2: #1a263c;--ff-surface-3: #25334b;--ff-text: #e2e8f0;--ff-text-strong: #f8fafc;--ff-text-muted: #94a3b8;--ff-border: #1f2c43;--ff-border-soft: #28354d;--ff-ok: #22c55e;--ff-warn: #f59e0b;--ff-bad: #ef4444}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--ff-bg);color:var(--ff-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:15px;line-height:1.5}h1,h2,h3{margin:0 0 var(--ff-space-sm);color:var(--ff-text-strong)}h1{font-size:24px;font-weight:700}h2{font-size:18px;font-weight:650}h3{font-size:15px;font-weight:650}a{color:var(--ff-accent-deep);text-decoration:none}a:hover{text-decoration:underline}.shell{max-inline-size:1100px;margin-inline:auto;padding-inline:var(--ff-space-lg);padding-block:var(--ff-space-lg)}.topbar{background:var(--ff-surface-1);border-block-end:1px solid var(--ff-border);position:sticky;inset-block-start:0;z-index:10}.topbar__inner{max-inline-size:1100px;margin-inline:auto;padding:var(--ff-space-md) var(--ff-space-lg);display:flex;align-items:center;gap:var(--ff-space-lg)}.topbar__brand{font-weight:700;font-size:17px;color:var(--ff-text-strong)}.topbar__brand span{color:var(--ff-accent-deep)}.topbar nav{display:flex;gap:var(--ff-space-md);margin-inline-start:auto;align-items:center}.topbar nav a{color:var(--ff-text-muted);font-weight:600;font-size:14px}.topbar nav a.active{color:var(--ff-accent-deep)}.card{background:var(--ff-surface-1);border:1px solid var(--ff-border);border-radius:var(--ff-radius-lg);padding:var(--ff-space-lg)}.stack{display:flex;flex-direction:column;gap:var(--ff-space-lg)}.stack--tight{gap:var(--ff-space-sm)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:var(--ff-space-md)}.row{display:flex;align-items:center;gap:var(--ff-space-sm)}.row--between{justify-content:space-between}.spacer{flex:1}.tile{background:var(--ff-surface-1);border:1px solid var(--ff-border);border-radius:var(--ff-radius-lg);padding:var(--ff-space-md);display:flex;flex-direction:column;gap:var(--ff-space-sm)}.tile__name{font-weight:650}.tile__sku{font-size:12px;color:var(--ff-text-muted);font-family:ui-monospace,monospace}.tile__price{font-size:18px;font-weight:700;color:var(--ff-accent-deep)}.tile__foot{display:flex;align-items:center;gap:var(--ff-space-sm);margin-block-start:auto}.btn{appearance:none;border:1px solid transparent;border-radius:var(--ff-radius-md);padding:9px 16px;font-size:14px;font-weight:650;cursor:pointer;background:var(--ff-accent);color:#fff;min-block-size:40px}.btn:hover:not(:disabled){background:var(--ff-accent-deep)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn--ghost{background:var(--ff-surface-1);color:var(--ff-text);border-color:var(--ff-border)}.btn--ghost:hover:not(:disabled){background:var(--ff-surface-3)}.btn--sm{padding:5px 10px;min-block-size:32px;font-size:13px}.btn--danger{background:var(--ff-bad)}input,select,textarea{inline-size:100%;padding:9px 11px;font:inherit;font-size:14px;color:var(--ff-text);background:var(--ff-surface-1);border:1px solid var(--ff-border);border-radius:var(--ff-radius-sm)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--ff-accent);box-shadow:0 0 0 3px var(--ff-accent-tint)}label{display:block;font-size:13px;font-weight:600;color:var(--ff-text-muted);margin-block-end:4px}.qty{display:flex;align-items:center;gap:6px}.qty input{inline-size:62px;text-align:center}table{inline-size:100%;border-collapse:collapse;font-size:14px}th,td{padding:10px 12px;text-align:start;border-block-end:1px solid var(--ff-border-soft)}th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--ff-text-muted)}td.num,th.num{text-align:end;font-variant-numeric:tabular-nums}.chip{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:650;background:var(--ff-surface-3);color:var(--ff-text-muted)}.chip--ok{background:#d1fae5;color:#065f46}.chip--warn{background:#fef3c7;color:#92400e}.chip--bad{background:#fee2e2;color:#991b1b}.chip--info{background:var(--ff-accent-tint);color:var(--ff-accent-deep)}.muted{color:var(--ff-text-muted)}.meta{font-size:13px;color:var(--ff-text-muted)}.error{color:var(--ff-bad);font-size:14px}.empty{text-align:center;padding:48px 16px;color:var(--ff-text-muted)}.cartbar{position:sticky;inset-block-end:0;background:var(--ff-surface-1);border-block-start:1px solid var(--ff-border);padding:var(--ff-space-md) var(--ff-space-lg);display:flex;align-items:center;gap:var(--ff-space-md);box-shadow:0 -4px 16px #0f172a0f}@media(max-width:640px){.topbar__inner{flex-wrap:wrap;gap:var(--ff-space-sm)}.topbar nav{inline-size:100%;margin-inline-start:0}.shell{padding-inline:var(--ff-space-md)}}