:root{--primary:var(--gold);--primary-strong:var(--gold-dark);--button-bg:var(--gold);--button-text:var(--ink);--footer-bg:#fffefb;--theme-font:IRANSansWeb;--theme-base-size:14px;--theme-small-size:11px;--theme-button-size:13px;--theme-h1-size:32px;--theme-h2-size:24px;--theme-h3-size:19px;--theme-body-weight:400;--theme-heading-weight:800;--theme-line-height:1.8;--success:#4e8b57;--warning:#d99a32;--link:#9a7b45}
body{font-family:var(--theme-font),Tahoma,sans-serif;font-size:var(--theme-base-size);font-weight:var(--theme-body-weight);line-height:var(--theme-line-height)}h1{font-size:var(--theme-h1-size);font-weight:var(--theme-heading-weight);color:var(--ink)}h2{font-size:var(--theme-h2-size);font-weight:var(--theme-heading-weight);color:var(--ink)}h3{font-size:var(--theme-h3-size);font-weight:var(--theme-heading-weight);color:var(--ink)}small,.text-muted{font-size:var(--theme-small-size);color:var(--muted)}button,.btn,.primary-button,.add-cart{font-size:var(--theme-button-size)}.primary-button,.add-cart,.btn.primary{background:var(--button-bg);color:var(--color-action-text)}a:hover{color:var(--link)}

.store-theme-preview-notice{position:fixed;bottom:88px;left:16px;right:16px;max-width:560px;margin:auto;z-index:11000;padding:10px 16px;border:1px solid #a5aab0;border-radius:12px;background:#262a32;color:#fff;font:12px/1.9 Tahoma,sans-serif;box-shadow:0 8px 30px #0003;display:flex;align-items:center;justify-content:space-between;gap:14px}.store-theme-preview-notice a{color:#fff;text-decoration:underline;white-space:nowrap}@media(max-width:600px){.store-theme-preview-notice{font-size:10px;padding:8px 10px}}

/* Semantic UI tokens. Saved theme settings remain the single source of truth.
   Legacy aliases (--gold, --white, --ink) are retained for compatibility. */
:root{--color-primary:var(--primary);--color-accent:var(--primary-strong);--color-action:var(--button-bg);--color-action-text:var(--button-text);--color-page:var(--bg);--color-surface:var(--white);--color-surface-soft:var(--surface);--color-text:var(--text);--color-heading:var(--ink);--color-muted:var(--muted);--color-border:var(--line);--color-link:var(--link);--color-success:var(--success);--color-warning:var(--warning);--color-danger:var(--danger);--color-contrast:#292826;--color-on-contrast:#fff;--color-image-canvas:#fff}

.main-header{background:var(--color-surface)}.desktop-navigation{background:var(--color-surface-soft);border-color:var(--color-border)}