:root{--bg:#fff;--ink:#111827;--muted:#6b7280;--line:#e5e7eb;--soft:#f9fafb;--accent:#111827;--danger:#b91c1c;--ok:#047857;--shadow:0 12px 30px rgba(17,24,39,.08)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,Arial,sans-serif;line-height:1.5}.site-header{position:sticky;top:0;z-index:5;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:16px 28px}.brand{font-weight:800;color:var(--ink);text-decoration:none;letter-spacing:-.02em}nav{display:flex;gap:16px;flex-wrap:wrap}nav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:14px}.container{max-width:1180px;margin:0 auto;padding:32px 20px}.footer{border-top:1px solid var(--line);padding:24px;text-align:center;color:var(--muted);font-size:13px}.hero{padding:42px 0}.hero h1{font-size:42px;line-height:1.05;margin:0 0 12px}.hero p{color:var(--muted);font-size:18px;max-width:760px}.panel{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:24px}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.card{border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden;box-shadow:0 8px 20px rgba(17,24,39,.05)}.product-card img{width:100%;height:190px;object-fit:cover;background:var(--soft)}.card-body{padding:16px}.card h3{margin:0 0 6px;font-size:18px}.brief{color:var(--muted);font-size:14px;min-height:42px}.meta{display:flex;justify-content:space-between;gap:12px;margin:12px 0;color:var(--muted);font-size:13px}.btn,.button,button,input[type=submit]{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;background:var(--accent);color:#fff;text-decoration:none;padding:10px 14px;font-weight:700;cursor:pointer;font-size:14px}.btn.secondary{background:#f3f4f6;color:#111827}.btn.danger{background:var(--danger)}form{display:grid;gap:14px}label{font-weight:700;font-size:14px}input,textarea,select{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;font:inherit}textarea{min-height:120px}.alert{padding:12px 14px;border-radius:12px;margin-bottom:18px}.alert.success{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}.alert.error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;gap:12px}.table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.table th,.table td{padding:12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.table th{background:var(--soft);font-size:13px}.pagination{display:flex;gap:8px;margin-top:22px}.pagination a{padding:8px 12px;border:1px solid var(--line);border-radius:10px;text-decoration:none;color:var(--ink)}.pagination .active{background:#111827;color:#fff}.gallery-filter{margin-bottom:20px;display:flex;gap:10px;flex-wrap:wrap}.gallery-filter a{border:1px solid var(--line);border-radius:999px;padding:8px 12px;color:var(--ink);text-decoration:none}.gallery-filter a.active{background:#111827;color:#fff}.product-detail{display:grid;grid-template-columns:1.1fr .9fr;gap:28px}.slides img{width:100%;max-height:540px;object-fit:contain;border:1px solid var(--line);border-radius:16px;background:var(--soft);margin-bottom:10px}.thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.thumbs img{height:74px;object-fit:cover;cursor:pointer}.admin-layout{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.admin-sidebar{background:#111827;color:#fff;padding:24px}.admin-sidebar a{display:block;color:#fff;text-decoration:none;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.12)}.admin-main{padding:28px;background:#f9fafb}.admin-main .panel{box-shadow:none}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}.stat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px}.stat b{font-size:28px;display:block}.muted{color:var(--muted)}.row-actions{display:flex;gap:8px;flex-wrap:wrap}.checkbox-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.empty{padding:35px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:16px;background:var(--soft)}@media(max-width:900px){.product-grid{grid-template-columns:repeat(2,1fr)}.grid-2,.product-detail,.admin-layout{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}.admin-sidebar{position:static}.site-header{align-items:flex-start;gap:12px;flex-direction:column}}@media(max-width:560px){.product-grid,.stats{grid-template-columns:1fr}.hero h1{font-size:32px}.container{padding:22px 14px}}

/* Admin product manager */
.admin-product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:18px}.admin-product-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 8px 20px rgba(17,24,39,.05);overflow:hidden;display:grid;grid-template-columns:135px 1fr;min-height:190px}.admin-product-card>img{width:135px;height:100%;object-fit:cover;background:var(--soft)}.admin-product-info{padding:16px}.admin-product-head{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}.admin-product-head h3{margin:0 0 8px;font-size:18px}.pill{border-radius:999px;padding:4px 8px;font-size:12px;font-weight:800;white-space:nowrap}.pill.ok{background:#ecfdf5;color:#047857}.pill.off{background:#f3f4f6;color:#6b7280}.mini-meta{display:grid;grid-template-columns:1fr 1fr;gap:6px 12px;font-size:13px;margin:12px 0;color:#374151}.product-editor{display:grid;gap:18px;max-width:980px}.form-section h2{margin-top:0}.large-textarea{min-height:240px}.image-manager{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;margin-top:14px}.image-tile{border:1px solid var(--line);border-radius:14px;padding:10px;background:#fff}.image-tile img{width:100%;height:120px;object-fit:cover;border-radius:10px;background:var(--soft);margin-bottom:8px}.image-tile button{width:100%}.sticky-save{position:sticky;bottom:0;z-index:4;background:rgba(249,250,251,.95);backdrop-filter:blur(6px);border:1px solid var(--line);border-radius:16px;padding:14px;display:flex;gap:10px;box-shadow:0 -8px 22px rgba(17,24,39,.06)}
@media(max-width:640px){.admin-product-card{grid-template-columns:1fr}.admin-product-card>img{width:100%;height:190px}.mini-meta{grid-template-columns:1fr}.sticky-save{position:static;flex-direction:column}}


/* PRODUCTS_INTERFACE_VERSION: sqlite_products_full_admin_2026_06_07 */
.admin-product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px;margin-top:18px}
.admin-product-card{background:#fff;border:1px solid #e5e7eb;border-radius:18px;overflow:hidden;box-shadow:0 10px 28px rgba(15,23,42,.06)}
.admin-product-card>img{width:100%;height:190px;object-fit:cover;background:#f3f4f6;display:block}
.admin-product-info{padding:16px}.admin-product-head{display:flex;gap:12px;align-items:flex-start;justify-content:space-between}.admin-product-head h3{margin:0 0 8px;font-size:18px}.pill{border-radius:999px;padding:4px 9px;font-size:12px;font-weight:700;background:#eee}.pill.ok{background:#e8f7ee;color:#137333}.pill.off{background:#f1f3f4;color:#5f6368}.brief{color:#334155}.mini-meta{display:grid;grid-template-columns:1fr 1fr;gap:7px;font-size:13px;margin:12px 0;color:#475569}.row-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.row-actions form{margin:0}.empty{background:#fff;border:1px dashed #cbd5e1;border-radius:18px;padding:32px;text-align:center;margin-top:20px}.product-editor{display:grid;gap:18px;max-width:1050px}.form-section label{display:block;font-weight:700;margin-top:14px;margin-bottom:6px}.form-section input[type=text],.form-section input[type=number],.form-section input:not([type]),.form-section textarea{width:100%;padding:11px 12px;border:1px solid #cbd5e1;border-radius:10px;background:#fff}.large-textarea{min-height:180px}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.checkbox-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px;margin-top:12px}.image-manager{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;margin-top:14px}.image-tile{border:1px solid #e5e7eb;border-radius:14px;padding:10px;background:#f8fafc}.image-tile img{width:100%;height:120px;object-fit:cover;border-radius:10px;margin-bottom:8px}.sticky-save{position:sticky;bottom:0;background:rgba(255,255,255,.96);border:1px solid #e5e7eb;border-radius:16px;padding:12px;display:flex;gap:10px;box-shadow:0 -8px 24px rgba(15,23,42,.06)}
.btn.danger{background:#b42318;color:#fff}.btn.secondary{background:#f3f4f6;color:#111827;border:1px solid #d1d5db}.panel{background:#fff;border:1px solid #e5e7eb;border-radius:18px;padding:18px}.toolbar{display:flex;justify-content:space-between;gap:18px;align-items:center}.muted{color:#64748b}.alert{padding:10px 12px;border-radius:10px;margin-bottom:14px}.alert.success{background:#ecfdf5;color:#065f46}.alert.error{background:#fef2f2;color:#991b1b}
@media(max-width:800px){.grid-2{grid-template-columns:1fr}.toolbar{align-items:flex-start;flex-direction:column}.admin-product-grid{grid-template-columns:1fr}.mini-meta{grid-template-columns:1fr}}


/* OPTIONS_AND_THUMBNAIL_PATCH_2026_06_07 */
.product-thumb{display:block;width:100%;height:190px;background-repeat:no-repeat;background-color:#f3f4f6;border-bottom:1px solid var(--line);background-size:cover;background-position:center}.admin-product-thumb{width:100%;height:190px;background-repeat:no-repeat;background-color:#f3f4f6;background-size:cover;background-position:center}.thumbnail-cropper{display:grid;grid-template-columns:280px 1fr;gap:18px;align-items:start;margin-top:12px}.thumbnail-preview{width:280px;aspect-ratio:1/1;border:1px solid #cbd5e1;border-radius:16px;background-repeat:no-repeat;background-color:#f8fafc;box-shadow:inset 0 0 0 1px rgba(255,255,255,.6)}.thumbnail-controls{display:grid;gap:10px}.option-builder{border:1px solid #e5e7eb;border-radius:16px;padding:14px;margin:14px 0;background:#f8fafc}.builder-head{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:10px}.choice-grid{display:grid;grid-template-columns:1fr 150px 150px;gap:10px;align-items:end;margin-bottom:8px}.choice-grid-head{font-size:12px;font-weight:800;color:#475569;text-transform:uppercase;letter-spacing:.03em}.overhead-row{grid-template-columns:1fr 130px 130px 100px auto}.product-options-form{margin-top:18px}.option-select{border:1px solid #e5e7eb;border-radius:14px;padding:14px;margin:12px 0}.option-select legend{font-weight:800}.option-select label{display:block;margin:8px 0;font-weight:600}.price-add{font-weight:800;margin-left:8px}.required{font-size:12px;color:#991b1b;background:#fef2f2;border-radius:999px;padding:2px 7px}.overhead-note{background:#f8fafc;border:1px solid #e5e7eb;border-radius:14px;padding:12px;margin:14px 0}.item-options-summary{white-space:pre-line;color:#475569;font-size:13px;margin-top:6px;line-height:1.45}.btn.small{padding:6px 9px;font-size:12px;border-radius:8px}@media(max-width:720px){.thumbnail-cropper{grid-template-columns:1fr}.thumbnail-preview{width:100%}.choice-grid,.overhead-row{grid-template-columns:1fr}.product-thumb{height:210px}}

.builder-title{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:14px}
.choice-overhead-fields{display:none;margin-top:12px}
.overhead-builder.is-choice-overhead .choice-overhead-fields{display:block}
.overhead-builder.is-choice-overhead .flat-overhead-fields{display:none}
.overhead-builder:not(.is-choice-overhead) .overhead-required{display:none}
.option-builder{border:1px solid #e5e7eb;border-radius:14px;padding:16px;margin:14px 0;background:#fff}
.builder-head{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:12px}
.choice-grid{display:grid;grid-template-columns:1.3fr .55fr .75fr;gap:10px;align-items:center;margin:8px 0}
.choice-grid-head{font-size:12px;text-transform:uppercase;color:#6b7280;font-weight:700;letter-spacing:.04em}
.btn.small,button.small{padding:7px 10px;font-size:13px}