:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--bg-color: var(--tg-theme-bg-color, #ffffff);--text-color: var(--tg-theme-text-color, #222222);--hint-color: var(--tg-theme-hint-color, #999999);--button-color: var(--tg-theme-button-color, #2cab37);--button-text: var(--tg-theme-button-text-color, #ffffff);--secondary-bg: var(--tg-theme-secondary-bg-color, #f4f4f7)}body{background-color:var(--bg-color);color:var(--text-color);margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}.App{padding:15px;max-width:600px;margin:0 auto}.title{text-align:center;font-size:24px;margin-bottom:20px;font-weight:800}.form-container{padding:15px;background:var(--secondary-bg);border-radius:8px;margin-bottom:20px;border:1px solid rgba(0,0,0,.05)}.input-field{width:100%;padding:12px;margin:6px 0;border-radius:6px;border:1px solid rgba(0,0,0,.1);background:var(--bg-color);color:var(--text-color);box-sizing:border-box;font-size:14px}.product-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.product-item{background:var(--secondary-bg);border-radius:8px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 2px 5px #00000008}.image-container{width:100%;aspect-ratio:4 / 3;background:#eee;overflow:hidden}.product-img{width:100%;height:100%;object-fit:cover}.product-info{padding:10px;flex-grow:1;display:flex;flex-direction:column}.product-info h3{margin:0 0 5px;font-size:15px;line-height:1.2}.desc{font-size:11px;color:var(--hint-color);margin-bottom:10px;flex-grow:1}.footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto}.price{font-weight:700;font-size:14px}.add-btn{background:var(--button-color);color:var(--button-text);border:none;padding:6px 12px;border-radius:6px;font-weight:600;cursor:pointer;font-size:13px}.counter{display:flex;align-items:center;gap:8px}.btn{background:var(--bg-color);color:var(--text-color);border:1px solid var(--hint-color);width:26px;height:26px;border-radius:6px;display:flex;justify-content:center;align-items:center;font-size:16px;cursor:pointer;padding-bottom:2px}.web-checkout-container{position:fixed;bottom:20px;left:0;right:0;padding:0 20px;z-index:1000}.web-checkout-btn{width:100%;background:#2cab37;color:#fff;border:none;padding:14px;border-radius:8px;font-size:16px;font-weight:700;cursor:pointer;box-shadow:0 4px 12px #0000001a}.loading{text-align:center;padding-top:50px;color:var(--hint-color)}.success-screen{text-align:center;padding-top:100px}