/* Parts Finder Pro — Public Styles v1.1.0 */
@import url('https://fonts.googleapis.com/css2?family=Barlow:wght@400;500;600;700&family=Barlow+Condensed:wght@600;700&display=swap');

/* ============================================================
   BASE — shared regardless of layout or theme mode
   ============================================================ */
.pf-finder {
    --pf-accent: #e63946;
    --pf-dark:   #0d1117;
    --pf-mid:    #1c2333;
    --pf-steel:  #2d3a4a;
    --pf-border: rgba(255,255,255,.1);
    --pf-text:   #f0f4f8;
    --pf-muted:  #8fa3b4;
    --pf-radius: 6px;

    font-family: 'Barlow', sans-serif;
    position: relative;
    box-sizing: border-box;
}

.pf-finder *, .pf-finder *::before, .pf-finder *::after {
    box-sizing: border-box;
}

/* ============================================================
   DARK / BRANDED MODE  (default)
   ============================================================ */
.pf-finder:not(.pf-finder--inherit) {
    background: var(--pf-dark);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(0,0,0,.4);
    color: var(--pf-text);
}

/* Header */
.pf-finder:not(.pf-finder--inherit) .pf-finder-header {
    background: linear-gradient(135deg, #0d1117 0%, #1c2333 100%);
    border-bottom: 1px solid var(--pf-border);
    padding: 32px 32px 24px;
    position: relative;
    overflow: hidden;
}
.pf-finder:not(.pf-finder--inherit) .pf-finder-header::before {
    content: '';
    position: absolute;
    top: -40px; right: -40px;
    width: 200px; height: 200px;
    background: radial-gradient(circle, rgba(230,57,70,.2) 0%, transparent 70%);
    pointer-events: none;
}
.pf-finder-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 6px;
    letter-spacing: .02em;
    text-transform: uppercase;
    color: #fff;
}
.pf-finder-title::after {
    content: '';
    display: block;
    width: 48px; height: 3px;
    background: var(--pf-accent);
    margin-top: 8px;
    border-radius: 2px;
}
.pf-finder-subtitle {
    color: var(--pf-muted);
    margin: 12px 0 0;
    font-size: .95rem;
}

/* Dark selects */
.pf-finder:not(.pf-finder--inherit) .pf-select {
    background: var(--pf-steel);
    color: var(--pf-text);
    border: 1px solid rgba(255,255,255,.12);
}
.pf-finder:not(.pf-finder--inherit) .pf-select:focus {
    border-color: var(--pf-accent);
}
.pf-finder:not(.pf-finder--inherit) .pf-label {
    color: var(--pf-accent);
}
.pf-finder:not(.pf-finder--inherit) .pf-keyword {
    background: var(--pf-steel);
    color: var(--pf-text);
    border: 1px solid rgba(255,255,255,.12);
}
.pf-finder:not(.pf-finder--inherit) .pf-keyword::placeholder { color: var(--pf-muted); }
.pf-finder:not(.pf-finder--inherit) .pf-keyword:focus { border-color: var(--pf-accent); }
.pf-finder:not(.pf-finder--inherit) .pf-refine-btn {
    background: var(--pf-steel);
    color: var(--pf-text);
    border: 1px solid rgba(255,255,255,.12);
}
.pf-finder:not(.pf-finder--inherit) .pf-refine-btn:hover { background: #3d4f62; }
.pf-finder:not(.pf-finder--inherit) .pf-part-card {
    background: var(--pf-mid);
    border: 1px solid var(--pf-border);
}
.pf-finder:not(.pf-finder--inherit) .pf-results-count { color: var(--pf-muted); }
.pf-finder:not(.pf-finder--inherit) .pf-pg-btn {
    background: var(--pf-steel);
    color: var(--pf-text);
    border: 1px solid var(--pf-border);
}
.pf-finder:not(.pf-finder--inherit) .pf-pg-btn:hover:not(.active) { background: #3d4f62; }
.pf-finder:not(.pf-finder--inherit) .pf-no-results { color: var(--pf-muted); }

/* ============================================================
   INHERIT / PLAIN MODE  (.pf-finder--inherit)
   Adopts the site's own colours and fonts
   ============================================================ */
.pf-finder--inherit {
    font-family: inherit;
    background: transparent;
    color: inherit;
    border-radius: 0;
    box-shadow: none;
}
.pf-finder--inherit .pf-finder-header--plain {
    padding: 0 0 12px;
    border-bottom: 2px solid currentColor;
    margin-bottom: 16px;
    opacity: .9;
}
.pf-finder--inherit .pf-finder-title--plain {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: .05em;
}
.pf-finder--inherit .pf-label {
    color: inherit;
    opacity: .7;
}
.pf-finder--inherit .pf-select,
.pf-finder--inherit .pf-keyword {
    background: transparent;
    color: inherit;
    border: 1px solid currentColor;
    opacity: .9;
}
.pf-finder--inherit .pf-select:focus,
.pf-finder--inherit .pf-keyword:focus {
    outline: 2px solid currentColor;
    opacity: 1;
}
.pf-finder--inherit .pf-find-btn {
    background: currentColor;
    color: #fff;
    mix-blend-mode: multiply; /* lets the site accent show through */
}
.pf-finder--inherit .pf-refine-btn {
    background: transparent;
    color: inherit;
    border: 1px solid currentColor;
}
.pf-finder--inherit .pf-part-card {
    background: transparent;
    border: 1px solid currentColor;
    opacity: .9;
}
.pf-finder--inherit .pf-part-card:hover { opacity: 1; }
.pf-finder--inherit .pf-part-number { color: inherit; font-weight: 700; }
.pf-finder--inherit .pf-part-name   { color: inherit; }
.pf-finder--inherit .pf-meta-label  { opacity: .6; }
.pf-finder--inherit .pf-pg-btn {
    background: transparent;
    color: inherit;
    border: 1px solid currentColor;
}
.pf-finder--inherit .pf-vehicle-badge {
    border: 1px solid currentColor;
    background: transparent;
    color: inherit;
    opacity: .8;
}

/* ============================================================
   SHARED COMPONENT STYLES
   ============================================================ */

/* Label */
.pf-label {
    display: block;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    margin-bottom: 6px;
}

/* Select wrapper — fixes truncated text */
.pf-select-wrap {
    position: relative;
    width: 100%;
}
.pf-select-wrap::after {
    content: '▾';
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--pf-muted, #888);
    pointer-events: none;
    font-size: .8rem;
    line-height: 1;
}
.pf-select {
    /* FIX: width:100% + min-width:0 prevents overflow truncation */
    width: 100%;
    min-width: 0;
    display: block;
    padding: 10px 30px 10px 12px;  /* right padding leaves room for the ▾ */
    font-family: inherit;
    font-size: .9rem;
    border-radius: var(--pf-radius, 6px);
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    transition: border-color .2s, background .2s;
    /* Prevent browsers clipping option text */
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}
.pf-select:disabled {
    opacity: .45;
    cursor: not-allowed;
}

/* Find button */
.pf-find-btn {
    width: 100%;
    background: var(--pf-accent, #e63946);
    color: #fff;
    border: none;
    border-radius: var(--pf-radius, 6px);
    padding: 11px 20px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background .2s, transform .1s;
    white-space: nowrap;
}
.pf-find-btn:hover:not(:disabled) { background: #c1121f; transform: translateY(-1px); }
.pf-find-btn:disabled { opacity: .4; cursor: not-allowed; }

/* Keyword input */
.pf-keyword {
    border-radius: var(--pf-radius, 6px);
    padding: 8px 12px;
    font-family: inherit;
    font-size: .85rem;
    width: 100%;
    min-width: 0;
}
.pf-refine-btn {
    border-radius: var(--pf-radius, 6px);
    padding: 8px 16px;
    font-family: inherit;
    font-size: .85rem;
    cursor: pointer;
    transition: background .2s;
    white-space: nowrap;
}

/* ============================================================
   ROW LAYOUT  (.pf-finder--row)
   Horizontal selectors — full-width hero bar
   ============================================================ */
.pf-finder--row .pf-selectors {
    display: grid;
    /* Each column gets equal space; min 140px prevents overflow on narrow screens */
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0;
    border-bottom: 1px solid var(--pf-border, rgba(0,0,0,.1));
    background: var(--pf-mid, #1c2333);
}
.pf-finder--row .pf-selector-group {
    padding: 18px 16px;
    border-right: 1px solid var(--pf-border, rgba(0,0,0,.1));
    /* Ensure each cell doesn't overflow its grid column */
    min-width: 0;
    overflow: hidden;
}
.pf-finder--row .pf-selector-group:last-child { border-right: none; }
.pf-finder--row .pf-selector-btn {
    display: flex;
    align-items: flex-end;
    padding-bottom: 18px;
}

/* ============================================================
   COLUMN LAYOUT  (.pf-finder--column)
   Vertical stacked selectors — sidebar / widget use
   ============================================================ */
.pf-finder--column .pf-selectors {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px;
    background: var(--pf-mid, transparent);
}
.pf-finder--column .pf-selector-group {
    width: 100%;
    min-width: 0;
}
.pf-finder--column .pf-selector-btn {
    padding-top: 4px;
}
.pf-finder--column .pf-select {
    font-size: .85rem;
    padding: 9px 28px 9px 10px;
}
.pf-finder--column .pf-find-btn {
    font-size: .9rem;
    padding: 10px 16px;
}
/* Plain column header */
.pf-finder--column.pf-finder--inherit .pf-selectors {
    padding: 0;
    background: transparent;
}

/* ============================================================
   RESULTS AREA — shared
   ============================================================ */
.pf-results-area { padding: 20px 20px 0; }
.pf-finder--column .pf-results-area { padding: 16px 16px 0; }

.pf-results-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 14px;
}
/* In column mode stack the toolbar vertically */
.pf-finder--column .pf-results-toolbar {
    flex-direction: column;
    align-items: flex-start;
}

.pf-vehicle-badge {
    background: rgba(230,57,70,.15);
    border: 1px solid rgba(230,57,70,.3);
    color: var(--pf-accent, #e63946);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: .82rem;
    font-weight: 600;
}
.pf-refine {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
    width: 100%;
}
.pf-finder--column .pf-refine { flex-direction: column; align-items: stretch; }
.pf-select-sm {
    width: auto;
    min-width: 0;
    flex: 1;
    padding: 8px 28px 8px 10px;
    font-size: .82rem;
}
.pf-finder--column .pf-select-sm { width: 100%; }

.pf-results-count { font-size: .82rem; margin-bottom: 14px; }

/* Part cards */
.pf-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 10px;
    padding-bottom: 20px;
}
/* Single column cards in sidebar */
.pf-finder--column .pf-results-grid {
    grid-template-columns: 1fr;
}

.pf-part-card {
    border-radius: 7px;
    padding: 14px;
    transition: border-color .2s, transform .15s;
    position: relative;
    overflow: hidden;
}
.pf-part-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 3px; height: 100%;
    background: var(--pf-accent, #e63946);
    transform: scaleY(0);
    transition: transform .2s;
    transform-origin: bottom;
}
.pf-part-card:hover::before { transform: scaleY(1); }
.pf-part-card:hover { transform: translateY(-2px); }

.pf-part-number {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: .95rem;
    font-weight: 700;
    color: var(--pf-accent, #e63946);
    letter-spacing: .05em;
    margin-bottom: 4px;
}
.pf-part-name {
    font-size: .88rem;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.3;
}
.pf-part-meta { display: flex; flex-direction: column; gap: 3px; }
.pf-part-meta-row {
    display: flex;
    justify-content: space-between;
    font-size: .76rem;
    gap: 6px;
}
.pf-meta-label { opacity: .65; flex-shrink: 0; }
.pf-meta-value { font-weight: 500; text-align: right; }
.pf-part-category {
    display: inline-block;
    background: rgba(255,255,255,.07);
    border-radius: 4px;
    padding: 2px 7px;
    font-size: .7rem;
    margin-top: 7px;
    letter-spacing: .04em;
    text-transform: uppercase;
    opacity: .75;
}

/* Pagination */
.pf-pagination-wrap {
    display: flex;
    gap: 5px;
    padding: 14px 0 20px;
    flex-wrap: wrap;
    justify-content: center;
}
.pf-pg-btn {
    padding: 6px 12px;
    border-radius: var(--pf-radius, 6px);
    cursor: pointer;
    font-size: .82rem;
    font-family: inherit;
    transition: background .15s;
}
.pf-pg-btn.active {
    background: var(--pf-accent, #e63946) !important;
    border-color: var(--pf-accent, #e63946) !important;
    color: #fff !important;
}

/* No results */
.pf-no-results {
    text-align: center;
    padding: 40px 20px;
    opacity: .7;
}
.pf-no-results-icon { font-size: 2.5rem; display: block; margin-bottom: 10px; }

/* Spinner */
.pf-spinner { text-align: center; padding: 40px; }
.pf-spinner-ring {
    display: inline-block;
    width: 36px; height: 36px;
    border: 3px solid rgba(255,255,255,.12);
    border-top-color: var(--pf-accent, #e63946);
    border-radius: 50%;
    animation: pf-spin .8s linear infinite;
}
.pf-finder--inherit .pf-spinner-ring {
    border-color: rgba(0,0,0,.12);
    border-top-color: currentColor;
}
@keyframes pf-spin { to { transform: rotate(360deg); } }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 640px) {
    /* Row layout collapses to 2-col grid on small screens */
    .pf-finder--row .pf-selectors {
        grid-template-columns: 1fr 1fr;
    }
    .pf-finder--row .pf-selector-btn {
        grid-column: 1 / -1;
    }
    .pf-finder-header { padding: 20px; }
    .pf-finder-title  { font-size: 1.5rem; }
    .pf-results-area  { padding: 14px 14px 0; }
    .pf-results-toolbar { flex-direction: column; align-items: flex-start; }
}