:root{--tg-bg:var(--tg-theme-bg-color,#fff);--tg-text:var(--tg-theme-text-color,#2b2b2b);--tg-hint:var(--tg-theme-hint-color,#7a7a7a);--tg-link:var(--tg-theme-link-color,#2481cc);--tg-button-bg:var(--tg-theme-button-color,#2481cc);--tg-button-text:var(--tg-theme-button-text-color,#fff);--tg-secondary-bg:var(--tg-theme-secondary-bg-color,#f4f4f5);--glass-bg:#ffffff73;--glass-border:#fff6;--glass-shadow:#0000000d 0 8px 32px 0;--primary:var(--tg-button-bg);--primary-hover:#2481ccd9;--success:#34d399;--danger:#f87171;--warning:#fbbf24;--border-radius-lg:16px;--border-radius-md:12px;--border-radius-sm:8px;box-sizing:border-box;font-family:Vazirmatn,sans-serif}@media (prefers-color-scheme:dark){:root{--glass-bg:#1e1e1e8c;--glass-border:#ffffff14;--glass-shadow:#0003 0 8px 32px 0}}body{background-color:var(--tg-secondary-bg);color:var(--tg-text);text-align:right;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;direction:rtl;min-height:100vh;margin:0;padding:0;font-family:Vazirmatn,sans-serif;overflow-x:hidden}#root{box-sizing:border-box;flex-direction:column;width:100%;max-width:600px;min-height:100vh;margin:0 auto;padding:16px;display:flex;position:relative}.glass-container{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:var(--border-radius-lg);box-shadow:var(--glass-shadow);margin-bottom:16px;padding:20px;transition:all .3s cubic-bezier(.4,0,.2,1)}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(8px);border:1px solid var(--glass-border);border-radius:var(--border-radius-md);box-shadow:var(--glass-shadow);margin-bottom:12px;padding:16px;transition:transform .2s,box-shadow .2s}.glass-card:active{transform:scale(.98)}h1,h2,h3,h4,h5,h6{color:var(--tg-text);margin-top:0;font-weight:700}p{color:var(--tg-text);margin-top:0;margin-bottom:8px;line-height:1.6}.text-hint{color:var(--tg-hint);font-size:.85rem}.glass-input-group{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.glass-label{color:var(--tg-text);font-size:.9rem;font-weight:600}.glass-input{border:1px solid var(--glass-border);border-radius:var(--border-radius-md);color:var(--tg-text);background:#ffffff12;outline:none;padding:12px 16px;font-family:Vazirmatn,sans-serif;font-size:1rem;transition:border-color .2s,box-shadow .2s}.glass-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #2481cc33}.glass-btn{border-radius:var(--border-radius-md);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;width:100%;padding:14px 20px;font-family:Vazirmatn,sans-serif;font-size:1rem;font-weight:700;transition:all .2s;display:inline-flex;box-shadow:0 4px 6px -1px #0000001a}.glass-btn-primary{background:var(--primary);color:var(--tg-button-text)}.glass-btn-primary:active{background:var(--primary-hover);transform:scale(.98)}.glass-btn-secondary{background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--tg-text);box-shadow:none}.glass-btn-secondary:active{background:#0000000d;transform:scale(.98)}.glass-btn-danger{background:var(--danger);color:#fff}.glass-btn-danger:active{opacity:.9;transform:scale(.98)}.glass-btn-disabled{color:var(--tg-hint);cursor:not-allowed;pointer-events:none;box-shadow:none;background:#0000000d}.carousel-container{aspect-ratio:1;border-radius:var(--border-radius-lg);width:100%;box-shadow:var(--glass-shadow);border:1px solid var(--glass-border);background:#fdfdfd;margin-bottom:20px;position:relative;overflow:hidden}.carousel-slide{object-fit:contain;width:100%;height:100%;transition:opacity .3s ease-in-out}.carousel-btn{cursor:pointer;z-index:10;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);color:#333;background:#fff9;border:none;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-weight:700;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.carousel-btn-prev{right:12px}.carousel-btn-next{left:12px}.carousel-dots{z-index:10;gap:6px;display:flex;position:absolute;bottom:12px;left:50%;transform:translate(-50%)}.carousel-dot{cursor:pointer;background:#fff6;border-radius:50%;width:8px;height:8px}.carousel-dot-active{background:var(--primary);border-radius:4px;width:12px}.alert-banner{border-radius:var(--border-radius-md);border:1px solid #0000;align-items:center;gap:8px;margin-bottom:16px;padding:12px 16px;font-size:.9rem;font-weight:600;display:flex}.alert-banner-warning{color:#d97706;background:#fbbf241f;border-color:#fbbf2440}.alert-banner-danger{color:#dc2626;background:#f871711f;border-color:#f8717140}.alert-banner-success{color:#059669;background:#34d3991f;border-color:#34d39940}.app-header{border-bottom:1px solid var(--glass-border);justify-content:space-between;align-items:center;margin-bottom:8px;padding:8px 4px 16px;display:flex}.app-brand{font-size:1.25rem;font-weight:800}.cart-item-row{border-bottom:1px dashed var(--glass-border);justify-content:space-between;align-items:center;padding:12px 0;display:flex}.cart-item-row:last-child{border-bottom:none}.qty-controls{border-radius:var(--border-radius-md);border:1px solid var(--glass-border);background:#00000008;align-items:center;gap:12px;padding:4px;display:flex}.qty-btn{border-radius:var(--border-radius-sm);background:var(--glass-bg);border:1px solid var(--glass-border);width:36px;height:36px;color:var(--tg-text);cursor:pointer;justify-content:center;align-items:center;font-size:1.1rem;font-weight:700;display:flex}.qty-btn:active{background:#0000000d}.qty-display{text-align:center;min-width:24px;font-size:1.1rem;font-weight:700}.spinner-container{flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:40px 0;display:flex}.spinner{border:4px solid var(--glass-border);border-top-color:var(--primary);border-radius:50%;width:40px;height:40px;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}