/**
 * com_retrokomputery – style komponentu
 * Dopasowane do szablonu retrokomputery.pl (Joomla 5)
 * Używa CSS variables z szablonu: --rk-*
 */

/* ===== BAZOWE KONTENERY ===== */
.rk-com {
    color: var(--rk-color-text, #ddd);
    font-family: var(--rk-font-body, 'Open Sans', Arial, sans-serif);
}

/* ===== BREADCRUMB ===== */
.rk-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--rk-color-text-dim, #999);
    margin-bottom: 14px;
}
.rk-breadcrumb a {
    color: var(--rk-color-link, #e8a000);
    text-decoration: none;
}
.rk-breadcrumb a:hover { color: var(--rk-color-link-hov, #ffbc00); }
.rk-bc-sep { color: var(--rk-color-text-dim, #999); margin: 0 2px; }
.rk-bc-current { color: var(--rk-color-text, #ddd); }

/* ===== PAGE TITLE ===== */
.rk-page-title {
    font-family: var(--rk-font-heading, 'Oswald', Arial, sans-serif);
    font-size: 22px;
    font-weight: 600;
    color: var(--rk-color-white, #fff);
    border-left: 4px solid var(--rk-color-accent, #e8a000);
    padding-left: 10px;
    margin-bottom: 18px;
    margin-top: 0;
    line-height: 1.3;
    display: flex;
    align-items: center;
    gap: 10px;
}

.rk-count-badge {
    display: inline-block;
    background: var(--rk-color-accent, #e8a000);
    color: #111;
    font-size: 13px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 12px;
    font-family: var(--rk-font-body, Arial, sans-serif);
    vertical-align: middle;
}

.rk-item-num {
    display: inline-block;
    background: var(--rk-color-accent2, #cc0000);
    color: #fff;
    font-size: 13px;
    padding: 2px 8px;
    border-radius: 3px;
}

/* ===== SECTION TITLE ===== */
.rk-section-title {
    font-family: var(--rk-font-heading, 'Oswald', Arial, sans-serif);
    font-size: 16px;
    color: var(--rk-color-accent, #e8a000);
    border-bottom: 1px solid var(--rk-color-border, #333);
    padding-bottom: 6px;
    margin: 20px 0 12px;
}

/* ===== SEARCH BAR (homepage) ===== */
.rk-search-bar {
    margin-bottom: 16px;
}
.rk-btn-search {
    display: inline-block;
    background: transparent;
    border: 1px solid var(--rk-color-accent, #e8a000);
    color: var(--rk-color-accent, #e8a000);
    padding: 7px 16px;
    border-radius: var(--rk-radius, 4px);
    font-family: var(--rk-font-heading, Arial, sans-serif);
    font-size: 13px;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
}
.rk-btn-search:hover {
    background: var(--rk-color-accent, #e8a000);
    color: #111;
    text-decoration: none;
}
.rk-btn-add {
    display: inline-block;
    background: var(--rk-color-accent, #e8a000);
    border: 1px solid var(--rk-color-accent, #e8a000);
    color: #111;
    padding: 7px 16px;
    border-radius: var(--rk-radius, 4px);
    font-family: var(--rk-font-heading, Arial, sans-serif);
    font-size: 13px;
    font-weight: bold;
    text-decoration: none;
    margin-left: 8px;
    transition: background 0.2s, color 0.2s;
}
.rk-btn-add:hover {
    background: transparent;
    color: var(--rk-color-accent, #e8a000);
    text-decoration: none;
}

/* ===== TILES (category cards & item cards) ===== */
.rk-tiles {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
}

.rk-tile {
    display: flex;
    flex-direction: column;
    width: calc(25% - 9px);
    min-width: 140px;
    background: var(--rk-bg-darker, #111);
    border: 1px solid var(--rk-color-border, #333);
    border-radius: var(--rk-radius, 4px);
    text-decoration: none;
    color: var(--rk-color-text, #ddd);
    transition: border-color 0.2s, transform 0.15s, box-shadow 0.2s;
    overflow: hidden;
}
.rk-tile:hover {
    border-color: var(--rk-color-accent, #e8a000);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(232, 160, 0, 0.18);
    color: var(--rk-color-text, #ddd);
    text-decoration: none;
}

/* Category tile */
.rk-tile:not(.rk-tile-item) {
    align-items: center;
    justify-content: center;
    padding: 20px 12px;
    text-align: center;
    min-height: 100px;
}
.rk-tile-icon {
    font-size: 28px;
    margin-bottom: 8px;
}
.rk-tile-name {
    font-family: var(--rk-font-heading, 'Oswald', Arial, sans-serif);
    font-size: 14px;
    font-weight: 600;
    color: var(--rk-color-white, #fff);
    margin-bottom: 4px;
}
.rk-tile-count {
    font-size: 11px;
    color: var(--rk-color-text-dim, #999);
}

/* Item tile */
.rk-tile-item {
    justify-content: flex-start;
}
.rk-tile-img {
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: #0a0a0a;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.rk-tile-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}
.rk-tile-item:hover .rk-tile-img img {
    transform: scale(1.04);
}
.rk-tile-noimg {
    font-size: 36px;
    color: #333;
}
.rk-tile-body {
    padding: 8px 10px 10px;
    flex: 1;
}
.rk-tile-num {
    font-size: 10px;
    color: var(--rk-color-accent, #e8a000);
    font-family: var(--rk-font-heading, Arial, sans-serif);
    letter-spacing: 0.05em;
    margin-bottom: 3px;
}
.rk-tile-year {
    font-size: 11px;
    color: var(--rk-color-text-dim, #999);
    margin-top: 3px;
}
.rk-tile-status {
    font-size: 10px;
    margin-top: 4px;
    font-style: italic;
}

/* ===== STATUS COLORS ===== */
.rk-status-sprawny    { color: #5cb85c; }
.rk-status-uszkodzony { color: var(--rk-color-accent2, #cc0000); }
.rk-status-niekompletny { color: #f0ad4e; }
.rk-status-nieznany   { color: var(--rk-color-text-dim, #999); }

/* ===== PAGINATION ===== */
.rk-pagination, .rk-admin-pages {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 16px;
    margin-bottom: 8px;
}
.rk-page-btn {
    display: inline-block;
    background: var(--rk-bg-darker, #111);
    border: 1px solid var(--rk-color-border, #333);
    color: var(--rk-color-link, #e8a000);
    padding: 5px 10px;
    border-radius: var(--rk-radius, 4px);
    font-size: 13px;
    text-decoration: none;
    transition: background 0.2s;
}
.rk-page-btn:hover,
.rk-page-btn.active {
    background: var(--rk-color-accent, #e8a000);
    color: #111;
    border-color: var(--rk-color-accent, #e8a000);
    text-decoration: none;
}

/* ===== EMPTY / INFO ===== */
.rk-empty {
    color: var(--rk-color-text-dim, #999);
    font-style: italic;
    padding: 20px 0;
}

/* ===== ITEM DETAIL ===== */
.rk-item-layout {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    align-items: flex-start;
}

.rk-item-gallery {
    flex: 0 0 320px;
    min-width: 0;
}
.rk-gallery-main {
    background: #0a0a0a;
    border: 1px solid var(--rk-color-border, #333);
    border-radius: var(--rk-radius, 4px);
    overflow: hidden;
    margin-bottom: 8px;
    text-align: center;
}
.rk-gallery-main img {
    max-width: 100%;
    max-height: 280px;
    object-fit: contain;
    cursor: zoom-in;
}
.rk-gallery-thumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}
.rk-thumb {
    width: 60px;
    height: 45px;
    object-fit: cover;
    border: 2px solid var(--rk-color-border, #333);
    border-radius: 2px;
    cursor: pointer;
    transition: border-color 0.2s;
}
.rk-thumb.active,
.rk-thumb:hover {
    border-color: var(--rk-color-accent, #e8a000);
}
.rk-gallery-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 200px;
    background: #0a0a0a;
    border: 1px solid var(--rk-color-border, #333);
    border-radius: var(--rk-radius, 4px);
    font-size: 60px;
    color: #222;
}

.rk-item-info {
    flex: 1;
    min-width: 0;
}

/* Info table */
.rk-info-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    margin-bottom: 10px;
}
.rk-info-table th,
.rk-info-table td {
    padding: 7px 10px;
    text-align: left;
    border: 1px solid var(--rk-color-border, #333);
}
.rk-info-table th {
    background: #161616;
    color: var(--rk-color-accent, #e8a000);
    font-family: var(--rk-font-heading, Arial, sans-serif);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
    width: 38%;
}
.rk-info-table tr:nth-child(even) td {
    background: rgba(255,255,255,0.02);
}

.rk-item-description,
.rk-item-condition,
.rk-item-history {
    margin-top: 16px;
}
.rk-desc-content {
    font-size: 13px;
    line-height: 1.7;
    color: var(--rk-color-text, #ddd);
}

/* Files list */
.rk-files-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.rk-files-list li {
    border-bottom: 1px solid var(--rk-color-border, #333);
}
.rk-files-list li a {
    display: block;
    padding: 7px 4px;
    color: var(--rk-color-link, #e8a000);
    font-size: 13px;
}
.rk-files-list li a:hover {
    color: var(--rk-color-link-hov, #ffbc00);
}

/* History table */
.rk-history-table thead th {
    width: auto;
}

/* ===== SEARCH PAGE ===== */
.rk-search-form {
    background: var(--rk-bg-darker, #111);
    border: 1px solid var(--rk-color-border, #333);
    border-radius: var(--rk-radius, 4px);
    padding: 14px 16px;
    margin-bottom: 20px;
}
.rk-search-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}
.rk-search-input {
    flex: 1;
    min-width: 160px;
    background: #1a1a1a;
    border: 1px solid var(--rk-color-border, #333);
    color: var(--rk-color-text, #ddd);
    padding: 7px 10px;
    border-radius: var(--rk-radius, 4px);
    font-size: 13px;
}
.rk-search-input:focus {
    border-color: var(--rk-color-accent, #e8a000);
    outline: none;
    box-shadow: 0 0 0 2px rgba(232,160,0,0.15);
}
.rk-search-select {
    background: #1a1a1a;
    border: 1px solid var(--rk-color-border, #333);
    color: var(--rk-color-text, #ddd);
    padding: 7px 8px;
    border-radius: var(--rk-radius, 4px);
    font-size: 13px;
    min-width: 140px;
}
.rk-search-select:focus {
    border-color: var(--rk-color-accent, #e8a000);
    outline: none;
}
.rk-search-year {
    width: 80px;
    background: #1a1a1a;
    border: 1px solid var(--rk-color-border, #333);
    color: var(--rk-color-text, #ddd);
    padding: 7px 8px;
    border-radius: var(--rk-radius, 4px);
    font-size: 13px;
}
.rk-btn-primary {
    background: var(--rk-color-accent, #e8a000);
    color: #111;
    border: none;
    padding: 8px 16px;
    font-family: var(--rk-font-heading, Arial, sans-serif);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-radius: var(--rk-radius, 4px);
    cursor: pointer;
    transition: background 0.2s;
}
.rk-btn-primary:hover {
    background: var(--rk-color-link-hov, #ffbc00);
}
.rk-result-count {
    font-size: 13px;
    color: var(--rk-color-text-dim, #999);
    margin-bottom: 12px;
}

/* ===== ADMIN STYLES ===== */
.rk-admin {
    padding: 6px 0;
}
.rk-admin h1 {
    font-family: var(--rk-font-heading, Arial, sans-serif);
    font-size: 20px;
    margin-bottom: 16px;
}
.rk-admin-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin-bottom: 14px;
}
.rk-admin-filters input[type="text"],
.rk-admin-filters select {
    padding: 6px 8px;
    border: 1px solid #ccc;
    border-radius: 3px;
    font-size: 13px;
}
.rk-admin-filters button {
    padding: 6px 14px;
    background: #4a4a4a;
    color: #fff;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}
.rk-btn-add {
    margin-left: auto;
    background: #28a745;
    color: #fff;
    padding: 6px 14px;
    border-radius: 3px;
    text-decoration: none;
    font-size: 13px;
}
.rk-btn-add:hover { background: #218838; color: #fff; text-decoration: none; }

.rk-admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.rk-admin-table th,
.rk-admin-table td {
    padding: 7px 8px;
    border: 1px solid #ddd;
    text-align: left;
}
.rk-admin-table th {
    background: #f5f5f5;
    font-weight: 600;
}
.rk-admin-table tr:nth-child(even) td { background: #fafafa; }
.rk-actions { white-space: nowrap; }
.rk-btn-edit {
    background: #007bff;
    color: #fff;
    padding: 3px 8px;
    border-radius: 3px;
    text-decoration: none;
    font-size: 12px;
    margin-right: 4px;
}
.rk-btn-edit:hover { background: #0056b3; color: #fff; text-decoration: none; }
.rk-btn-del {
    background: #dc3545;
    color: #fff;
    padding: 3px 8px;
    border-radius: 3px;
    text-decoration: none;
    font-size: 12px;
}
.rk-btn-del:hover { background: #c82333; color: #fff; text-decoration: none; }
.rk-total {
    font-size: 12px;
    color: #666;
    margin-top: 8px;
}

/* Admin form */
.rk-admin-form {
    max-width: 960px;
}
.rk-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 14px;
    margin-bottom: 14px;
}
.rk-form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.rk-form-group.rk-full-width {
    grid-column: 1 / -1;
}
.rk-form-group label {
    font-size: 13px;
    font-weight: 600;
    color: #333;
}
.rk-form-group input[type="text"],
.rk-form-group input[type="date"],
.rk-form-group input[type="number"],
.rk-form-group select,
.rk-form-group textarea {
    width: 100%;
    padding: 7px 9px;
    border: 1px solid #ccc;
    border-radius: 3px;
    font-size: 13px;
    font-family: inherit;
    transition: border-color 0.2s;
}
.rk-form-group input:focus,
.rk-form-group select:focus,
.rk-form-group textarea:focus {
    border-color: #e8a000;
    outline: none;
    box-shadow: 0 0 0 2px rgba(232,160,0,0.15);
}
.rk-form-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid #ddd;
}
.rk-btn-save {
    background: #28a745;
    color: #fff;
    border: none;
    padding: 9px 22px;
    border-radius: 3px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}
.rk-btn-save:hover { background: #218838; }
.rk-btn-cancel {
    background: #6c757d;
    color: #fff;
    padding: 9px 20px;
    border-radius: 3px;
    text-decoration: none;
    font-size: 14px;
}
.rk-btn-cancel:hover { background: #5a6268; color: #fff; text-decoration: none; }

.rk-photo-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}
.rk-photo-item {
    position: relative;
}
.rk-photo-item img {
    width: 80px;
    height: 60px;
    object-fit: cover;
    border: 1px solid #ccc;
    border-radius: 3px;
}
.rk-primary-badge {
    position: absolute;
    bottom: 0;
    left: 0;
    background: #e8a000;
    color: #111;
    font-size: 9px;
    padding: 1px 4px;
    font-weight: 700;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    .rk-tile { width: calc(33.33% - 8px); }
    .rk-item-gallery { flex: 0 0 260px; }
}

@media (max-width: 640px) {
    .rk-tile { width: calc(50% - 6px); }
    .rk-item-layout {
        flex-direction: column;
    }
    .rk-item-gallery {
        flex: none;
        width: 100%;
    }
    .rk-search-row {
        flex-direction: column;
        align-items: stretch;
    }
    .rk-search-year { width: 100%; }
}

@media (max-width: 400px) {
    .rk-tile { width: 100%; }
}

/* ── Galeria – zoom hint ── */
.rk-gallery-main {
    position: relative;
    display: inline-block;
    width: 100%;
}
.rk-zoom-hint {
    position: absolute;
    bottom: 8px;
    right: 10px;
    font-size: 1.3rem;
    opacity: .55;
    pointer-events: none;
    transition: opacity .2s;
}
.rk-gallery-main:hover .rk-zoom-hint {
    opacity: .9;
}
.rk-thumb {
    cursor: pointer;
    opacity: .65;
    transition: opacity .2s, outline .2s;
    border-radius: 3px;
}
.rk-thumb:hover,
.rk-thumb.active {
    opacity: 1;
    outline: 2px solid var(--rk-accent, #00bcd4);
}

/* ── Ostatnio dodane pozycje ── */
.rk-latest {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,.1);
}
.rk-latest-title {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    opacity: .85;
}
.rk-latest-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
}
.rk-latest-card {
    display: flex;
    flex-direction: column;
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 6px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    font-family: inherit;
    transition: transform .18s, border-color .18s, background .18s;
}
.rk-latest-card:hover {
    transform: translateY(-3px);
    border-color: var(--rk-accent, #00bcd4);
    background: rgba(0,188,212,.07);
}
.rk-latest-thumb {
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: rgba(0,0,0,.3);
    display: flex;
    align-items: center;
    justify-content: center;
}
.rk-latest-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.rk-latest-noimg {
    font-size: 2.2rem;
    opacity: .3;
}
.rk-latest-body {
    padding: .55rem .65rem .6rem;
}
.rk-latest-num {
    font-size: .7rem;
    font-family: monospace;
    opacity: .5;
    margin-bottom: .15rem;
}
.rk-latest-name {
    font-size: .85rem;
    font-weight: 600;
    line-height: 1.3;
    font-family: var(--rk-font-heading, 'Oswald', Arial, sans-serif);
    color: var(--rk-color-text, #e0e0e0);
}
.rk-latest-cat {
    font-size: .72rem;
    font-family: var(--rk-font-body, 'Open Sans', Arial, sans-serif);
    opacity: .5;
    margin-top: .2rem;
}