:root{--page-background: #f4f7f6;--surface-background: #ffffff;--text-color: #263238;--muted-color: #657276;--border-color: #d4ddda;--row-border-color: #dce5e2;--control-border-color: #aebcb8;--notice-background: #fde9e6;--notice-color: #6f2f2b;color:var(--text-color);background:var(--page-background);font-family:Inter,ui-sans-serif,system-ui,sans-serif}@media(prefers-color-scheme:dark){:root{--page-background: #151714;--surface-background: #20231f;--text-color: #f4f1ea;--muted-color: #a7aaa1;--border-color: #3b3e39;--row-border-color: #30332e;--control-border-color: #555a52;--notice-background: #512c2c;--notice-color: #f4f1ea}}*{box-sizing:border-box}html,body{background:var(--page-background);color:var(--text-color)}body{margin:0;min-width:320px}button{font:inherit;cursor:pointer}.page{min-height:100svh;max-width:760px;margin:auto;padding:48px 24px 140px}.eyebrow{color:#e4a85b;letter-spacing:.16em;text-transform:uppercase;font-size:.75rem;font-weight:700}.subtitle{color:var(--muted-color);margin-bottom:48px}.cart h2{display:flex;justify-content:space-between;font-size:1rem;text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid var(--border-color);padding-bottom:14px}.cart h2 span{color:#e4a85b}li{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;border-bottom:1px solid var(--row-border-color)}.item-details{min-width:0;display:grid;gap:5px}.item-details strong{overflow-wrap:anywhere}.item-details span{color:var(--muted-color);font-size:.9rem}.item-actions{display:flex;align-items:center;gap:16px;flex-shrink:0}.item-price{white-space:nowrap}.empty{color:var(--muted-color);padding:38px 0}.actions{position:fixed;bottom:0;left:0;right:0;display:flex;align-items:center;gap:12px;padding:16px max(24px,calc((100vw - 712px)/2)) calc(16px + env(safe-area-inset-bottom));background:var(--surface-background);border-top:1px solid var(--border-color);box-shadow:0 -4px 18px #26323814}.scan-button,.clear-button,.button{min-height:52px;border-radius:5px;padding:0 20px;border:0;font-weight:700}.scan-button{background:#e4a85b;color:#263238}.clear-button{background:transparent;color:var(--text-color);border:1px solid var(--control-border-color)}button:disabled{opacity:.4;cursor:not-allowed}.icon-barcode-button{display:grid;place-items:center;width:58px;padding:0}.icon-barcode-button svg{width:28px;height:24px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}.total{margin-left:auto;display:grid;text-align:right;gap:3px}.total span{color:var(--muted-color);font-size:.8rem}.total strong{font-size:1.3rem}.icon-button{min-height:44px;border:1px solid var(--control-border-color);background:transparent;color:var(--text-color);padding:0 12px;border-radius:4px}.icon-trash-button{display:grid;place-items:center;width:44px;padding:0;color:#b04a4a}.icon-trash-button svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.notice{padding:14px;background:var(--notice-background);color:var(--notice-color);border-left:3px solid #e47768;margin-bottom:24px}.scanner-view{position:fixed;top:0;right:0;bottom:0;left:0;background:#000;z-index:2}.scanner-view video{width:100%;height:100%;object-fit:contain}.scanner-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;grid-template-rows:auto 1fr auto;gap:24px;padding:calc(20px + env(safe-area-inset-top)) 20px calc(24px + env(safe-area-inset-bottom));color:#fff;pointer-events:none;background:linear-gradient(180deg,rgba(0,0,0,.68),transparent 30%,transparent 68%,rgba(0,0,0,.72))}.scanner-header{display:flex;align-items:center;justify-content:space-between;gap:16px}.scanner-overlay .button,.scanner-overlay p{pointer-events:auto}.scanner-header .button{background:#0000008c;color:#fff;border:1px solid rgba(255,255,255,.7)}.scanner-status{margin:0;padding:8px 12px;border-radius:5px;background:#0000009e;text-shadow:0 1px 2px #000}.icon-camera-control{display:grid;place-items:center;width:48px;min-height:48px;padding:0;font-size:1.7rem;line-height:1}.scanner-guide{align-self:center;justify-self:center;display:grid;justify-items:center;width:100%}.scanner-frame{position:relative;width:min(82vw,380px);aspect-ratio:1.65}.scanner-frame .corner{position:absolute;width:34px;height:34px;border-color:#f2b96d;border-style:solid;filter:drop-shadow(0 1px 3px #000)}.corner.top-left{top:0;left:0;border-width:3px 0 0 3px}.corner.top-right{top:0;right:0;border-width:3px 3px 0 0}.corner.bottom-left{bottom:0;left:0;border-width:0 0 3px 3px}.corner.bottom-right{right:0;bottom:0;border-width:0 3px 3px 0}.scanner-line{position:absolute;top:50%;left:3px;right:3px;height:2px;background:#f2b96d;box-shadow:0 0 8px #f2b96d;animation:scanner-line 2s ease-in-out infinite}.save-photo-button{border:1px solid rgba(255,255,255,.7);border-radius:5px;background:#0000009e;color:#fff;pointer-events:auto}.close-camera-button{position:absolute;left:20px;bottom:calc(24px + env(safe-area-inset-bottom));border:1px solid rgba(255,255,255,.7);border-radius:5px;background:#0000009e;color:#fff;pointer-events:auto}@keyframes scanner-line{0%,to{transform:translateY(-55px);opacity:.55}50%{transform:translateY(55px);opacity:1}}@media(max-width:560px){.actions{flex-wrap:wrap}.total{order:-1;width:100%}.scan-button{flex:1}}