/*
 * PBS Shop Search Widget – Endkunden-Suche fuer profi-bau-shop.de
 *
 * Eigenes Namespace ``pbs-search`` damit nichts mit dem Joomla-/VirtueMart-
 * CSS kollidiert. Variablen lassen sich per :root oder .pbs-search-Wrapper
 * pro Theme ueberschreiben.
 */

.pbs-search {
    --pbs-bg: #ffffff;
    --pbs-bg-alt: #faf7f3;
    --pbs-fg: #222222;
    --pbs-fg-muted: #6d757e;
    --pbs-border: #e8e8e8;
    --pbs-border-strong: #d4d4d4;
    --pbs-accent: #ef812c;
    --pbs-accent-hover: #a34c00;
    --pbs-accent-fg: #ffffff;
    --pbs-accent-soft: #fff4e9;
    --pbs-danger: #b91c1c;
    --pbs-pin-bg: #fff4e9;
    --pbs-pin-fg: #a34c00;
    --pbs-success-bg: #ecfdf5;
    --pbs-success-fg: #047857;
    --pbs-radius: 4px;
    --pbs-radius-sm: 2px;
    --pbs-shadow: 0 6px 18px rgba(34, 34, 34, 0.10);
    --pbs-shadow-soft: 0 2px 6px rgba(34, 34, 34, 0.06);
    --pbs-font: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;

    font-family: var(--pbs-font);
    color: var(--pbs-fg);
    box-sizing: border-box;
}

.pbs-search *,
.pbs-search *::before,
.pbs-search *::after {
    box-sizing: inherit;
}

/* ── Suchfeld (im Header verwendet) ─────────────────────────────── */

.pbs-search__input-wrapper {
    position: relative;
    width: 100%;
    max-width: 560px;
}

.pbs-search__input {
    width: 100%;
    height: 42px;
    padding: 0 50px 0 16px;
    border: 1px solid var(--pbs-border-strong);
    border-radius: var(--pbs-radius);
    font-size: 14px;
    line-height: 1.4;
    color: var(--pbs-fg);
    background: var(--pbs-bg);
    transition: border-color 120ms, box-shadow 120ms;
    font-family: inherit;
}

.pbs-search__input::placeholder { color: #a0a4a8; }

.pbs-search__input:focus {
    outline: none;
    border-color: var(--pbs-accent);
    box-shadow: 0 0 0 3px rgba(239, 129, 44, 0.18);
}

.pbs-search__submit {
    position: absolute;
    right: 3px;
    top: 3px;
    bottom: 3px;
    width: 46px;
    border: 0;
    background: var(--pbs-accent);
    color: var(--pbs-accent-fg);
    border-radius: var(--pbs-radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: background-color 120ms;
}
.pbs-search__submit:hover { background: var(--pbs-accent-hover); }
.pbs-search__submit:active { transform: translateY(1px); }

/* ── Autocomplete Dropdown ─────────────────────────────────────── */

.pbs-search__dropdown {
    position: absolute;
    z-index: 9999;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background: var(--pbs-bg);
    border: 1px solid var(--pbs-border-strong);
    border-radius: var(--pbs-radius);
    box-shadow: var(--pbs-shadow);
    max-height: 70vh;
    overflow-y: auto;
}

.pbs-search__dropdown[hidden] { display: none; }

.pbs-search__suggestion {
    display: flex;
    gap: 12px;
    padding: 10px 12px;
    border-bottom: 1px solid var(--pbs-border);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}
.pbs-search__suggestion:last-child { border-bottom: 0; }
.pbs-search__suggestion:hover,
.pbs-search__suggestion[aria-selected="true"] {
    background: var(--pbs-bg-alt);
}

.pbs-search__suggestion-img {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: var(--pbs-radius-sm);
    background: var(--pbs-bg-alt);
}

.pbs-search__suggestion-body {
    flex: 1;
    min-width: 0;
}

.pbs-search__suggestion-name {
    font-weight: 500;
    font-size: 14px;
    margin: 0 0 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--pbs-fg);
}

.pbs-search__suggestion-meta {
    font-size: 12px;
    color: var(--pbs-fg-muted);
    display: flex;
    gap: 8px;
}

.pbs-search__suggestion-price {
    font-weight: 700;
    color: var(--pbs-accent);
    align-self: center;
    font-size: 14px;
    white-space: nowrap;
}

.pbs-search__suggestion-empty {
    padding: 16px;
    text-align: center;
    color: var(--pbs-fg-muted);
    font-size: 14px;
}

.pbs-search__loading {
    padding: 16px;
    text-align: center;
    color: var(--pbs-fg-muted);
    font-size: 13px;
}

/* ── Resultate-Seite ───────────────────────────────────────────── */

.pbs-search__page {
    max-width: 1240px;
    margin: 0 auto;
    padding: 16px;
}

.pbs-search__page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
}

.pbs-search__page-title {
    margin: 0;
    font-size: 24px;
    font-weight: 700;
    color: var(--pbs-fg);
    letter-spacing: -0.01em;
}
.pbs-search__page-title em {
    font-style: normal;
    color: var(--pbs-accent);
    font-weight: 700;
}

.pbs-search__page-meta {
    color: var(--pbs-fg-muted);
    font-size: 14px;
}

.pbs-search__banner {
    margin-bottom: 16px;
    padding: 14px 18px;
    background: var(--pbs-accent-soft);
    border: 1px solid #f5d4ad;
    border-left: 4px solid var(--pbs-accent);
    border-radius: var(--pbs-radius);
    color: #5a2d00;
    font-size: 14px;
}

.pbs-search__layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 24px;
}
@media (max-width: 768px) {
    .pbs-search__layout { grid-template-columns: 1fr; }
    .pbs-search__sidebar { order: 2; }
}

/* Facetten-Sidebar */
.pbs-search__sidebar {
    background: var(--pbs-bg);
    border: 1px solid var(--pbs-border);
    border-radius: var(--pbs-radius);
    padding: 20px;
    align-self: start;
    position: sticky;
    top: 16px;
    box-shadow: var(--pbs-shadow-soft);
}

.pbs-search__facet-group { margin-bottom: 18px; }
.pbs-search__facet-group:last-child { margin-bottom: 0; }

.pbs-search__facet-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--pbs-fg);
    margin: 0 0 10px;
    padding-bottom: 6px;
    border-bottom: 2px solid var(--pbs-accent);
}

.pbs-search__facet-list {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 220px;
    overflow-y: auto;
}

.pbs-search__facet-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0;
    font-size: 13px;
    cursor: pointer;
    color: var(--pbs-fg);
    gap: 8px;
}
.pbs-search__facet-item:hover { color: var(--pbs-accent); }
.pbs-search__facet-item--active {
    color: var(--pbs-accent);
    font-weight: 600;
}
.pbs-search__facet-item--active::before {
    content: "✓ ";
    margin-right: 2px;
}

.pbs-search__facet-count {
    color: var(--pbs-fg-muted);
    font-size: 11px;
    background: var(--pbs-bg-alt);
    padding: 2px 8px;
    border-radius: 999px;
    flex-shrink: 0;
    font-weight: 500;
}

.pbs-search__clear {
    display: inline-block;
    margin-top: 12px;
    font-size: 12px;
    color: var(--pbs-danger);
    cursor: pointer;
    text-decoration: underline;
}

/* Result-Bereich */

.pbs-search__toolbar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    gap: 12px;
}
.pbs-search__sort {
    padding: 8px 12px;
    border: 1px solid var(--pbs-border-strong);
    border-radius: var(--pbs-radius-sm);
    background: var(--pbs-bg);
    font-size: 14px;
}

.pbs-search__results {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}

.pbs-search__result {
    border: 1px solid var(--pbs-border);
    border-radius: var(--pbs-radius);
    background: var(--pbs-bg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    transition: transform 150ms ease, box-shadow 150ms ease, border-color 150ms ease;
    position: relative;
    box-shadow: var(--pbs-shadow-soft);
}
.pbs-search__result:hover {
    transform: translateY(-2px);
    box-shadow: var(--pbs-shadow);
    border-color: var(--pbs-accent);
}

.pbs-search__result-img {
    width: 100%;
    height: 200px;
    object-fit: contain;
    background: #ffffff;
    padding: 16px;
    border-bottom: 1px solid var(--pbs-border);
}

.pbs-search__result-body {
    padding: 14px 14px 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.pbs-search__result-mfr {
    font-size: 11px;
    color: var(--pbs-fg-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 6px;
    font-weight: 500;
}

.pbs-search__result-name {
    font-size: 14px;
    line-height: 1.4;
    font-weight: 500;
    margin: 0 0 8px;
    color: var(--pbs-fg);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.8em;
}

.pbs-search__result-cat {
    font-size: 11px;
    color: var(--pbs-fg-muted);
    margin: 0 0 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pbs-search__result-footer {
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--pbs-border);
}

.pbs-search__result-price {
    font-size: 17px;
    font-weight: 700;
    color: var(--pbs-accent);
    line-height: 1.1;
}

.pbs-search__result-stock {
    font-size: 11px;
    padding: 3px 9px;
    border-radius: 999px;
    background: var(--pbs-success-bg);
    color: var(--pbs-success-fg);
    font-weight: 500;
    white-space: nowrap;
}
.pbs-search__result-stock--out {
    background: #fef3c7;
    color: #92400e;
}

.pbs-search__result-pin {
    position: absolute;
    top: 8px;
    left: 8px;
    font-size: 10px;
    padding: 3px 9px;
    border-radius: var(--pbs-radius-sm);
    background: var(--pbs-accent);
    color: var(--pbs-accent-fg);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* Empty / Error / Loading */

.pbs-search__empty,
.pbs-search__error {
    text-align: center;
    padding: 48px 16px;
    color: var(--pbs-fg-muted);
}

.pbs-search__empty h3,
.pbs-search__error h3 {
    color: var(--pbs-fg);
    margin: 0 0 8px;
    font-size: 18px;
}

.pbs-search__zero-tips {
    margin-top: 16px;
    text-align: left;
    display: inline-block;
    font-size: 13px;
}
.pbs-search__zero-tips li { margin-bottom: 4px; }

.pbs-search__skeleton {
    background: linear-gradient(
        90deg,
        var(--pbs-bg-alt) 25%,
        #e2e8f0 50%,
        var(--pbs-bg-alt) 75%
    );
    background-size: 200% 100%;
    animation: pbs-skeleton 1.2s linear infinite;
    border-radius: var(--pbs-radius);
    height: 280px;
}

@keyframes pbs-skeleton {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Pagination */
.pbs-search__pagination {
    margin-top: 24px;
    display: flex;
    justify-content: center;
    gap: 6px;
}

.pbs-search__page-btn {
    border: 1px solid var(--pbs-border-strong);
    background: var(--pbs-bg);
    color: var(--pbs-fg);
    border-radius: var(--pbs-radius-sm);
    padding: 7px 13px;
    cursor: pointer;
    font-size: 13px;
    min-width: 38px;
    text-align: center;
    transition: all 100ms;
    font-family: inherit;
}
.pbs-search__page-btn:hover:not(:disabled) {
    border-color: var(--pbs-accent);
    color: var(--pbs-accent);
    background: var(--pbs-accent-soft);
}
.pbs-search__page-btn--active {
    background: var(--pbs-accent);
    color: var(--pbs-accent-fg);
    border-color: var(--pbs-accent);
}
.pbs-search__page-btn--active:hover { background: var(--pbs-accent); color: var(--pbs-accent-fg); }
.pbs-search__page-btn:disabled {
    cursor: not-allowed;
    color: var(--pbs-fg-muted);
    background: var(--pbs-bg-alt);
    opacity: 0.6;
}

/* Soft offline / error notice */
.pbs-search__notice {
    margin: 16px auto;
    max-width: 480px;
    padding: 12px 16px;
    border-radius: var(--pbs-radius);
    background: var(--pbs-accent-soft);
    border: 1px solid #f5d4ad;
    color: #5a2d00;
    font-size: 13px;
    text-align: center;
}

/* Im Header-Suchfeld: kein doppeltes Margin im Joomla-Modul */
.mod-pbs-search-wrapper .pbs-search,
.pbs-search.pbs-search--header {
    width: 100%;
}

/* Joomla's mod_custom umschließt das Modul oft mit einem .moduletable Element.
   Reset etwas Padding damit es bündig sitzt. */
.moduletable .pbs-search__input-wrapper { margin: 0; }