:root{--bg: var(--tg-theme-bg-color, #ffffff);--fg: var(--tg-theme-text-color, #1c1c1e);--hint: var(--tg-theme-hint-color, #6d6d72);--card: var(--tg-theme-secondary-bg-color, #f2f2f7);--accent: var(--tg-theme-button-color, #2481cc);--accent-fg: var(--tg-theme-button-text-color, #ffffff)}:root[data-theme=dark]{--bg: var(--tg-theme-bg-color, #1c1c1e);--fg: var(--tg-theme-text-color, #f2f2f7);--hint: var(--tg-theme-hint-color, #98989e);--card: var(--tg-theme-secondary-bg-color, #2c2c2e)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.app{max-width:480px;margin:0 auto;padding:16px;display:flex;flex-direction:column;gap:12px}h1{font-size:1.4rem;margin:8px 0}.brand{display:flex;align-items:center;gap:10px;font-size:1.1rem}.brand img{width:40px;height:40px;border-radius:10px;object-fit:cover}.card{background:var(--card);border-radius:12px;padding:12px 16px}.card h2{font-size:.9rem;text-transform:uppercase;color:var(--hint);margin:0 0 8px}.badge{display:inline-block;background:var(--accent);color:var(--accent-fg);border-radius:8px;padding:4px 10px;margin:0}small{color:var(--hint)}button{width:100%;padding:12px;border:none;border-radius:10px;background:var(--accent);color:var(--accent-fg);font-size:1rem;cursor:pointer}button:disabled{opacity:.6}button.secondary{background:transparent;color:var(--accent)}.ok{color:#34c759}.fail{color:#ff3b30}.product{border-top:1px solid color-mix(in srgb,var(--hint) 25%,transparent);padding:10px 0}.product:first-of-type{border-top:none}.product-head{display:flex;align-items:center;gap:10px;cursor:pointer}.product-head img{width:56px;height:56px;border-radius:10px;object-fit:cover;flex-shrink:0}.product-info{flex:1;display:flex;flex-direction:column;gap:2px}.price{font-weight:600;white-space:nowrap}.modifiers{margin-top:8px;display:flex;flex-direction:column;gap:8px}.modifier-group{display:flex;flex-direction:column;gap:4px}.modifier-option{display:flex;align-items:center;gap:8px}.modifier-option input{accent-color:var(--accent)}.modifier-option span{flex:1}.product-total{display:flex;justify-content:space-between;border-top:1px solid color-mix(in srgb,var(--hint) 25%,transparent);padding-top:8px}.tabs{display:flex;gap:8px}.tabs button{flex:1;padding:8px;font-size:.9rem}.cart-bar{position:sticky;bottom:12px;box-shadow:0 4px 16px #00000040}.qty-row{display:flex;align-items:center;gap:12px;margin-top:6px}button.qty{width:36px;padding:6px 0}.toggle-row{display:flex;gap:8px;margin-bottom:8px}.checkout-fields{display:flex;flex-direction:column;gap:8px;margin-top:8px}.checkout-fields input,.checkout-fields select{width:100%;padding:10px;border-radius:10px;border:1px solid color-mix(in srgb,var(--hint) 35%,transparent);background:var(--bg);color:var(--fg);font-size:1rem}