*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--font-sans:"Inter", system-ui, -apple-system, sans-serif;--font-mono:"JetBrains Mono", monospace;--bg-primary:#f5f5f5;--bg-secondary:#fff;--bg-card:#fff;--bg-hero:#f5f5f5;--bg-navbar:#fff;--text-primary:#000000de;--text-secondary:#0009;--text-muted:#00000061;--border-color:#0000001f;--border-light:#00000014;--accent:#6366f1;--accent-light:#818cf8;--accent-bg:#6366f114;--accent-hover:#4f46e5;--success:#2e7d32;--warning:#ed6c02;--danger:#d32f2f;--flash-sale-bg:#d32f2f;--card-shadow:0px 2px 1px -1px #0003, 0px 1px 1px 0px #00000024, 0px 1px 3px 0px #0000001f;--card-hover-shadow:0px 3px 3px -2px #0003, 0px 3px 4px 0px #00000024, 0px 1px 8px 0px #0000001f;--navbar-shadow:0px 2px 4px -1px #0003, 0px 4px 5px 0px #00000024, 0px 1px 10px 0px #0000001f;--modal-overlay:#00000080;--badge-cat-bg:#00000014;--badge-cat-text:#000000de;--badge-popular-bg:#fff3e0;--badge-popular-text:#e65100;--input-bg:#fff;--input-border:#0000003b;--skeleton-bg:#0000001c}[data-theme=dark]{--bg-primary:#121212;--bg-secondary:#1e1e1e;--bg-card:#1e1e1e;--bg-hero:#121212;--bg-navbar:#1e1e1e;--text-primary:#ffffffde;--text-secondary:#fff9;--text-muted:#ffffff61;--border-color:#ffffff1f;--border-light:#ffffff14;--accent:#818cf8;--accent-light:#a5b4fc;--accent-bg:#818cf829;--accent-hover:#6366f1;--card-shadow:0px 2px 1px -1px #0006, 0px 1px 1px 0px #00000047, 0px 1px 3px 0px #0000003d;--card-hover-shadow:0px 3px 3px -2px #0006, 0px 3px 4px 0px #00000047, 0px 1px 8px 0px #0000003d;--navbar-shadow:0px 2px 4px -1px #0006, 0px 4px 5px 0px #00000047, 0px 1px 10px 0px #0000003d;--badge-cat-bg:#ffffff29;--badge-cat-text:#ffffffde;--badge-popular-bg:#ff980029;--badge-popular-text:#ffb74d;--input-bg:#1e1e1e;--input-border:#ffffff3b;--skeleton-bg:#ffffff1c}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100vh;line-height:1.6;transition:background .3s,color .3s}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto;display:block}button{cursor:pointer;font-family:inherit}input,textarea,select{font-family:inherit}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes 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var(--border-color);background:0 0}.btn-outline:hover{border-color:var(--accent);color:var(--accent)}.btn-disabled{background:var(--text-muted);color:#fff;cursor:not-allowed;opacity:.7}.btn-lg{border-radius:14px;padding:14px 28px;font-size:16px}.btn-full{width:100%}.btn-ghost{color:var(--text-secondary);border:1.5px solid var(--border-color);background:0 0;padding:8px 16px;font-size:13px}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.badge{white-space:nowrap;border-radius:20px;align-items:center;padding:4px 10px;font-size:11px;font-weight:500;display:inline-flex}.badge-category{background:var(--badge-cat-bg);color:var(--badge-cat-text)}.badge-popular{background:var(--badge-popular-bg);color:var(--badge-popular-text);border:1px solid #fbbf244d}.badge-flash{background:var(--flash-sale-bg);color:#fff;font-weight:600}.badge-variant{background:var(--accent-bg);color:var(--accent);white-space:normal;word-break:break-word;text-align:left;border:1px solid #3b82f633;padding:4px 8px;font-size:12px}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@media print{nav.navbar,.theme-toggle,.wa-btn,.no-print{display:none!important}body{-webkit-print-color-adjust:exact;print-color-adjust:exact;color:#111!important;background:#fff!important}main{min-height:auto!important}}.theme-toggle.svelte-1cmi4dh{z-index:90;border:1px solid var(--border-color);background:var(--bg-card);color:var(--text-primary);cursor:pointer;box-shadow:var(--card-shadow);font-size:13px;font-weight:500;font-family:var(--font-sans);border-radius:20px;align-items:center;gap:6px;padding:8px 14px;transition:all .2s;display:flex;position:fixed;top:80px;right:16px}.theme-toggle.svelte-1cmi4dh:hover{box-shadow:var(--card-hover-shadow);transform:translateY(-1px)}.toggle-icon.svelte-1cmi4dh{font-size:14px}@media (width<=640px){.theme-toggle.svelte-1cmi4dh{margin:10px 16px 0 auto;padding:7px 12px;font-size:12px;position:static}}