/**
 * Customer shop catalogue -- deliberately the same layout/visuals as the
 * vendor Product Catalog screen (marketplace-catalog-manager
 * templates/vendor-catalog.php inline styles), with customer additions on
 * the part cards: vendor store name, price, Add to Cart.
 */
.sipeya-vc{
    --svc-ink:#16181d; --svc-muted:#6b7280; --svc-line:#e5e7eb; --svc-surface:#ffffff; --svc-canvas:#f6f7f9;
    --svc-accent:#ef233c; --svc-accent-dark:#d81d33; --svc-good:#15803d; --svc-radius:10px;
    max-width:1180px; margin:24px auto; padding:0 20px; font-size:14px; color:var(--svc-ink);
}
.sipeya-vc-card{background:var(--svc-surface);border:1px solid var(--svc-line);border-radius:var(--svc-radius);padding:20px 24px;margin-bottom:16px;box-shadow:0 1px 2px rgba(16,24,40,.04);}
.sipeya-vc-row{display:flex;gap:20px;flex-wrap:wrap;}
.sipeya-vc-field{flex:1;min-width:180px;}
.sipeya-vc-field label{display:block;font-weight:500;font-size:13px;margin-bottom:6px;}
.sipeya-vc-optional{font-weight:400;color:var(--svc-muted);}
.sipeya-vc select{
    width:100%;height:38px;padding:0 30px 0 12px;border:1px solid var(--svc-line);border-radius:8px;background:var(--svc-canvas);
    font-size:14px;color:var(--svc-ink);appearance:none;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%236b7280' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
    background-repeat:no-repeat;background-position:right 12px center;
}
.sipeya-vc select:disabled{color:var(--svc-muted);}

.sipeya-vc-placeholder{
    height:400px;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    color:var(--svc-muted);
    font-size:14.5px;
    font-weight:500;
}

.sipeya-vc-groups-row{display:flex;gap:6px;flex-wrap:wrap;border-bottom:1px solid var(--svc-line);margin-bottom:20px;padding-bottom:2px;}
.sipeya-vc-group-btn{border:none;background:none;padding:9px 4px;margin-right:14px;font-size:13.5px;color:var(--svc-muted);cursor:pointer;border-bottom:2px solid transparent;}
.sipeya-vc-group-btn:hover{color:var(--svc-ink);}
.sipeya-vc-group-btn.active{color:var(--svc-accent);font-weight:600;border-bottom-color:var(--svc-accent);}

.sipeya-vc-layout{display:grid;grid-template-columns:220px 1fr;gap:28px;}
.sipeya-vc-panel-label-row{display:flex;align-items:center;gap:8px;margin-bottom:10px;}
.sipeya-vc-panel-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--svc-muted);}
.sipeya-vc-cat-list{display:flex;flex-direction:column;}
.sipeya-vc-cat-item{text-align:left;border:none;background:none;padding:8px 4px;font-size:13.5px;color:var(--svc-ink);cursor:pointer;border-radius:6px;}
.sipeya-vc-cat-item:hover{color:var(--svc-accent);}
.sipeya-vc-cat-item.active{color:var(--svc-accent);font-weight:600;}

.sipeya-vc-parts{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px;align-content:start;}
.sipeya-vc-part-card{border:1px solid var(--svc-line);border-radius:10px;padding:14px;background:var(--svc-surface);text-align:left;display:flex;flex-direction:column;gap:8px;}
.sipeya-vc-part-card:hover{border-color:var(--svc-accent);}
.sipeya-vc-thumb-sm{width:100%;aspect-ratio:1;border-radius:7px;background:var(--svc-canvas);border:1px dashed var(--svc-line);display:block;}
.sipeya-vc-thumb-sm img{width:100%;height:100%;object-fit:cover;border-radius:7px;}
.sipeya-vc-part-name{font-size:13.5px;font-weight:600;line-height:1.3;}
.sipeya-vc-part-name a{color:inherit;text-decoration:none;}
.sipeya-vc-part-name a:hover{color:var(--svc-accent);}
.sipeya-vc-part-oem{font-size:12px;color:var(--svc-muted);}
.sipeya-vc-part-vendor{font-size:11.5px;font-weight:600;color:var(--svc-good);display:inline-flex;gap:5px;align-items:center;}
.sipeya-vc-part-vendor::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;}
.sipeya-vc-part-price{font-size:14px;font-weight:700;margin-top:auto;}
.sipeya-vc-part-price del{color:var(--svc-muted);font-weight:500;font-size:12.5px;margin-right:6px;}
.sipeya-vc-part-price ins{text-decoration:none;}

/* !important throughout: the theme styles bare .button/.add_to_cart_button
   (grey) with selectors that outrank ours -- same fight as the checkout
   Place Order button. */
.sipeya-vc-part-card .sipeya-vc-add-btn{
    display:block;width:100%;height:38px;line-height:38px;text-align:center;border-radius:8px !important;
    background:var(--svc-accent) !important;color:#fff !important;font-size:13px;font-weight:600;border:none;cursor:pointer;
    text-decoration:none;padding:0 !important;
}
.sipeya-vc-part-card .sipeya-vc-add-btn:hover{background:var(--svc-accent-dark) !important;}
.sipeya-vc-part-card .sipeya-vc-add-btn.loading{opacity:.6;pointer-events:none;}
.sipeya-vc-part-card .sipeya-vc-add-btn.added{background:var(--svc-good) !important;}
.sipeya-vc-part-card .added_to_cart{display:block;text-align:center;font-size:12.5px;font-weight:600;color:var(--svc-good);margin-top:4px;}

.sipeya-vc-empty{grid-column:1/-1;padding:24px;text-align:center;color:var(--svc-muted);font-size:13px;background:var(--svc-canvas);border-radius:10px;border:1px dashed var(--svc-line);}

.sipeya-vc-more{grid-column:1/-1;text-align:center;padding-top:6px;}
.sipeya-vc-more-btn{height:38px;padding:0 18px;border-radius:8px;border:1px solid var(--svc-line);background:#fff;color:var(--svc-ink);font-size:13.5px;font-weight:600;cursor:pointer;}
.sipeya-vc-more-btn:hover{background:var(--svc-canvas);}

.sipeya-page-loading{
    position:fixed;inset:0;background:rgba(22,24,29,.45);display:none;align-items:center;justify-content:center;z-index:999999;
}
.sipeya-page-loading.is-visible{display:flex;}
.sipeya-page-spinner{
    width:44px;height:44px;border:4px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;
    animation:sipeya-vc-spin .8s linear infinite;
}
@keyframes sipeya-vc-spin{ to { transform:rotate(360deg); } }

@media (max-width: 781px){
    .sipeya-vc-layout{grid-template-columns:1fr;gap:16px;}
    .sipeya-vc-cat-list{flex-direction:row;flex-wrap:wrap;gap:4px;}
    .sipeya-vc-cat-item{border:1px solid var(--svc-line);border-radius:99px;padding:6px 12px;}
    .sipeya-vc-cat-item.active{border-color:var(--svc-accent);}
    .sipeya-vc-parts{grid-template-columns:repeat(2,1fr);}
}