.olm-app, .olm-app *, .olm-app *::before, .olm-app *::after {
    box-sizing: border-box;
}

.olm-app {
    --olm-primary: #562b7c;
    --olm-success: #1ab7ac;
    --olm-alert: #FF5F00;
    --olm-text: #222;
    --olm-muted: #777;
    --olm-border: #e5e5e5;
    --olm-bg: #fff;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--olm-text);
    max-width: 1100px;
    margin: 0 auto;
    padding: 1rem 0;
    line-height: 1.4;
}

.olm-header {
    text-align: center;
    margin-bottom: 1.25rem;
}

.olm-title {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--olm-primary);
    margin: 0;
}

.olm-subtitle {
    color: var(--olm-muted);
    font-size: 0.85rem;
    margin: 0.2rem 0 0;
}

.olm-top-box {
    background: #fff;
    border: 1px solid var(--olm-border);
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1.25rem;
}

.olm-top-box .olm-shoe-area,
.olm-top-box .olm-palette {
    display: none;
}

.olm-app.olm-state-results .olm-top-box {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) auto minmax(0, 1.1fr);
    gap: 1.25rem;
    align-items: start;
}

.olm-app.olm-state-results .olm-input-area {
    align-self: stretch;
    display: flex;
}

.olm-app.olm-state-results .olm-top-box .olm-shoe-area {
    display: block;
}

.olm-app.olm-state-results .olm-top-box .olm-palette {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
}

.olm-drop-zone {
    border: 2px dashed #d4d4d4;
    border-radius: 8px;
    padding: 2rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
    background: var(--olm-bg);
}

.olm-drop-zone:hover,
.olm-drop-zone.olm-drag-over {
    border-color: var(--olm-primary);
    background: #f7f5f9;
}

.olm-drop-content svg {
    color: #bbb;
    margin-bottom: 0.4rem;
}

.olm-drop-primary {
    color: #444;
    font-size: 0.95rem;
    font-weight: 500;
    margin: 0 0 0.2rem;
}

.olm-drop-secondary {
    color: #999;
    font-size: 0.78rem;
    margin: 0;
}

.olm-app.olm-state-results .olm-drop-zone {
    padding: 1.25rem 0.75rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.olm-app.olm-state-results .olm-drop-content {
    text-align: center;
}

.olm-app.olm-state-results .olm-drop-content svg {
    width: 28px;
    height: 28px;
}

.olm-app.olm-state-results .olm-drop-primary {
    font-size: 0.82rem;
}

.olm-app.olm-state-results .olm-drop-secondary {
    font-size: 0.7rem;
}

.olm-shape-filter {
    margin-bottom: 0.75rem;
}

.olm-shoe-image-wrap {
    position: relative;
}

.olm-shoe-image-wrap img {
    width: 100%;
    border-radius: 8px;
    border: 1px solid #e8e8e8;
    display: block;
}

.olm-eyedropper-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    border: none;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(4px);
    padding: 0.4rem 0.7rem;
    border-radius: 8px;
    font-size: 0.72rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    color: var(--olm-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.olm-eyedropper-btn:hover { background: #fff; }
.olm-eyedropper-btn.olm-active { background: var(--olm-primary); color: #fff; }

.olm-shoe-preview img.olm-pick-mode {
    cursor: crosshair;
}

.olm-color-loupe {
    position: fixed;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 3px solid #fff;
    box-shadow: 0 2px 12px rgba(0,0,0,0.25), inset 0 0 0 1px rgba(0,0,0,0.1);
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: 300;
    display: none;
}

.olm-palette-swatch {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 2px solid rgba(0,0,0,0.08);
    cursor: pointer;
    transition: transform 0.1s;
    flex-shrink: 0;
}

.olm-palette-swatch:hover { transform: scale(1.1); }
.olm-palette-swatch.olm-active { outline: 2px solid var(--olm-primary); outline-offset: 2px; }

.olm-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1rem;
    color: #aaa;
    font-size: 0.85rem;
    gap: 0.6rem;
    min-height: 200px;
}

.olm-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid #e5e5e5;
    border-top-color: var(--olm-primary);
    border-radius: 50%;
    animation: olm-spin 0.6s linear infinite;
}

@keyframes olm-spin { to { transform: rotate(360deg); } }

.olm-error {
    text-align: center;
    padding: 2rem;
    color: #c00;
    font-size: 0.85rem;
}

.olm-shape-filter {
    display: flex;
    gap: 0.25rem;
    flex-wrap: wrap;
}

.olm-shape-option {
    font-size: 0.75rem;
    color: #999;
    cursor: pointer;
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    transition: color 0.1s, background 0.1s;
    user-select: none;
}

.olm-shape-option:hover { color: var(--olm-primary); }
.olm-shape-option.olm-active { color: var(--olm-primary); font-weight: 600; background: #f5f3f7; }

.olm-results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.olm-card {
    position: relative;
}

.olm-card.olm-card-open {
    z-index: 30;
}

/* Card chrome (box, image, title, price) is rendered with the theme's own
   Flatsome / WooCommerce product-small markup, so the theme styles it
   identically to the shop. Only the matcher-specific bits live here. */
.olm-app .product-small.box {
    margin: 0;
}

.olm-card .box-image {
    position: relative;
}

.olm-card-swatch {
    display: block;
    width: 100%;
    aspect-ratio: 3 / 2;
}

.olm-quality-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    font-size: 0.58rem;
    font-weight: 700;
    padding: 3px 7px;
    border-radius: 3px;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    z-index: 3;
}

.olm-quality-excellent { background: var(--olm-success); }
.olm-quality-good { background: var(--olm-primary); }
.olm-quality-fair { background: #d97706; }
.olm-quality-rough { background: #94a3b8; }

/* WooCommerce quick-add style cart control */
.olm-app .veter-price-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-top: 8px;
    width: 100%;
}

.olm-app .veter-price-row .price {
    margin: 0;
    flex: 0 0 auto;
    line-height: 1;
    display: flex;
    align-items: center;
}

.olm-app .veter-qa-form {
    position: relative;
    display: inline-block;
    height: 30px;
    margin-left: auto;
}

.olm-app .veter-qa-btn {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    height: 30px;
    padding: 0 6px;
    margin: 0;
    background: #fff;
    color: #000;
    border: 1px solid #000;
    border-radius: 3px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    line-height: 1;
    font-family: 'Inter', sans-serif;
    box-sizing: border-box;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.olm-app .veter-qa-btn:hover { background: var(--olm-primary); color: #fff; border-color: var(--olm-primary); }
.olm-app .veter-qa-btn:focus { outline: none; }
.olm-app .veter-qa-btn:disabled { cursor: default; opacity: 0.5; }
.olm-app .veter-qa-btn:disabled:hover { background: #fff; color: #000; border-color: #000; }

.olm-app .veter-qa-caret-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 10px;
    height: 10px;
    cursor: pointer;
}

.olm-app .veter-qa-caret {
    width: 5px;
    height: 5px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: translateY(-2px) rotate(45deg);
    transition: transform 0.15s;
}

.olm-app .veter-qa-form.open .veter-qa-caret { transform: translateY(2px) rotate(-135deg); }

.olm-app .veter-qa-icon { flex-shrink: 0; width: 12px; height: 12px; }

.olm-app .veter-qa-list {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    margin: 0;
    padding: 2px 0;
    list-style: none;
    background: #fff;
    border: 1px solid #000;
    border-radius: 3px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    box-sizing: border-box;
    min-width: 100%;
    max-height: 220px;
    overflow-y: auto;
    z-index: 50;
    display: none;
}

.olm-app .veter-qa-form.open .veter-qa-list { display: block; }

.olm-app .veter-qa-option {
    padding: 4px 8px;
    font-size: 12px;
    cursor: pointer;
    color: #000;
    white-space: nowrap;
    line-height: 1.3;
    text-align: left;
}

.olm-app .veter-qa-option:hover { background: #f5f5f5; }
.olm-app .veter-qa-option.active { font-weight: 600; color: var(--olm-primary); }

.olm-app .veter-qa-btn.loading { opacity: 0.6; pointer-events: none; }
.olm-app .veter-qa-btn.added,
.olm-app .veter-qa-btn.added:hover {
    background: #fff;
    color: var(--olm-success);
    border-color: var(--olm-success);
}

.olm-toast {
    position: fixed;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--olm-primary);
    color: #fff;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    z-index: 99999;
    opacity: 1;
    transition: opacity 0.3s;
}

.olm-toast.olm-hidden { opacity: 0; pointer-events: none; }

@media (max-width: 700px) {
    .olm-app { padding: 0.5rem 0; }
    .olm-title { font-size: 1.35rem; }
    .olm-header { margin-bottom: 0.75rem; }
    .olm-top-box { padding: 0.85rem; }
    .olm-app.olm-state-results .olm-top-box {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }
    .olm-app.olm-state-results .olm-top-box .olm-palette {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
    .olm-palette-swatch { width: 32px; height: 32px; }
}

@media (max-width: 380px) {
    .olm-results-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   PAGE SHOP MODE — FacetWP-driven dedicated matcher page (Phase 2)
   The filter sidebar + real product grid are hidden until a shoe is
   uploaded (lace-matcher.js adds .olm-state-results to #olm-app).
   Deeper visual polish of this layout is Phase 4.
   ============================================================ */

.olm-app .olm-shop { display: none; }

.olm-app.olm-state-results .olm-shop {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
    margin-top: 1.5rem;
}

.olm-facets {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.olm-facet-title {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--olm-text);
    margin: 0 0 0.5rem;
}

/* The matcher supplies the colour, so the colour facet is redundant while a
   picked hex is active — hide the whole group (heading + facet). */
body.olm-hex-active .olm-facet-color { display: none; }

.olm-listing .products { margin: 0; }

@media (max-width: 900px) {
    /* Stack: matcher widget, then filters, then products. */
    .olm-app.olm-state-results .olm-shop {
        grid-template-columns: 1fr;
    }
}