/* --- CGCosmos Collections CSS --- */

.cgcol-wrap {
    font-family: var(--font, system-ui, sans-serif);
}

/* Modal Backbone */
.cgcol-modal-wrap {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
}
.cgcol-modal-backdrop {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
}
.cgcol-modal-content {
    background: var(--bg-card, #1E1E1E);
    border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
    border-radius: 12px;
    width: 380px;
    max-width: 90%;
    position: relative;
    z-index: 100001;
    display: flex;
    flex-direction: column;
    max-height: 80vh;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    overflow: hidden;
}

.cgcol-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border, rgba(255, 255, 255, 0.1));
}
.cgcol-modal-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary, #FFF);
}
.cgcol-modal-close {
    background: none; border: none;
    color: var(--text-secondary, #999);
    cursor: pointer; font-size: 16px; 
    padding: 4px; border-radius: 4px;
}
.cgcol-modal-close:hover {
    color: #FFF; background: rgba(255,255,255,0.1);
}

/* Save Action Form inside Modal */
.cgcol-modal-body {
    padding: 20px;
    overflow-y: auto;
}
.cgcol-create-board-wrap {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}
.cgcol-create-board-wrap input {
    flex: 1;
    background: rgba(0,0,0,0.2);
    border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
    color: #FFF; padding: 8px 12px;
    border-radius: 6px; font-size: 14px;
}
.cgcol-create-board-wrap button {
    background: var(--primary, #3B82F6);
    color: #FFF; border: none; border-radius: 6px;
    padding: 8px 16px; cursor: pointer; font-weight: 600;
}

/* Boards List Wrapper */
.cgcol-boards-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Row UI */
.cgcol-board-row {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border, rgba(255, 255, 255, 0.05));
    border-radius: 8px;
    padding: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    text-align: left;
    transition: background 0.2s, border-color 0.2s;
    color: var(--text-primary, #FFF);
}
.cgcol-board-row:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
}
.cgcol-board-row.saved {
    background: rgba(59, 130, 246, 0.1); /* Primary Blue tint */
    border-color: var(--primary, #3B82F6);
}

/* Row Image Thumb */
.cgcol-board-thumb {
    width: 48px; height: 48px;
    background: rgba(0,0,0,0.3);
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
}
.cgcol-board-thumb img {
    width: 100%; height: 100%;
    object-fit: cover;
}

/* Row Text Info */
.cgcol-board-info {
    flex: 1; min-width: 0;
}
.cgcol-board-name {
    font-weight: 600; font-size: 14px;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cgcol-board-count {
    font-size: 12px; color: var(--text-secondary, #999);
}

.cgcol-board-action {
    font-size: 12px; font-weight: 600;
    color: var(--text-primary, #FFF);
    padding: 4px 8px; border-radius: 4px;
    background: rgba(255,255,255,0.1);
}
.cgcol-board-row.saved .cgcol-board-action {
    background: var(--primary, #3B82F6); color: #FFF;
}
.cgcol-board-row:hover .cgcol-board-action {
    background: #FFF; color: #000;
}
.cgcol-board-row.saved:hover .cgcol-board-action {
    background: #EF4444; /* red unsave */
    color: #FFF;
}

/* Loading state */
.cgcol-loading {
    text-align: center; color: var(--text-secondary, #999);
    padding: 20px; font-size: 14px;
}

/* Trigger Button States */
.cgcol-trigger-save-btn.item-is-saved {
    background: var(--primary, #3B82F6) !important;
    color: #FFF !important;
    border-color: transparent !important;
}
.cgcol-trigger-save-btn.item-is-saved svg {
    fill: currentColor !important;
}
a.cgcol-go-to-collections {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    cursor: pointer;
}

/* Board Single Page Styling */
.cgcol-board-header { margin-bottom: 32px; border-bottom: 1px solid var(--border, rgba(255,255,255,0.1)); padding-bottom: 24px; }
.cgcol-back-link { display: inline-block; color: var(--text-muted, #777); text-decoration: none; font-size: 13px; margin-bottom: 16px; transition: color 0.2s; }
.cgcol-back-link:hover { color: var(--text-primary, #FFF); }
.cgcol-board-header-flex { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.cgcol-board-header h2 { font-size: 32px; font-weight: 800; color: var(--text-primary, #FFF); margin: 0; letter-spacing: -0.02em; }
.cgcol-board-header-meta { display: flex; gap: 10px; }
.cgcol-meta-badge { background: rgba(255,255,255,0.05); color: var(--text-primary, #FFF); padding: 4px 12px; border-radius: 99px; font-size: 12px; font-weight: 600; border: 1px solid rgba(255,255,255,0.1); }
.cgcol-meta-badge.secondary { color: var(--text-muted, #777); }

/* Tabs Navigation */
.cgcol-tabs-nav {
    display: flex !important;
    gap: 4px !important;
    margin-bottom: 32px !important;
    border-bottom: 1px solid rgba(255,255,255,0.1) !important;
    padding-bottom: 0 !important;
    flex-wrap: wrap;
}
.cgcol-tabs-nav .cgcol-tab {
    background: none !important;
    border: none !important;
    border-bottom: none !important;
    box-shadow: none !important;
    outline: none !important;
    padding: 12px 18px !important;
    color: #999 !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    position: relative !important;
    transition: color 0.2s !important;
    border-radius: 0 !important;
    margin: 0 !important;
    line-height: 1.4 !important;
}
.cgcol-tabs-nav .cgcol-tab span {
    font-size: 11px !important;
    margin-left: 6px !important;
    opacity: 0.6 !important;
    background: none !important;
    border: none !important;
    padding: 0 !important;
    border-radius: 0 !important;
}
.cgcol-tabs-nav .cgcol-tab:hover { color: #FFF !important; }
.cgcol-tabs-nav .cgcol-tab.active { color: #3B82F6 !important; }
.cgcol-tabs-nav .cgcol-tab.active::after {
    content: '' !important;
    position: absolute !important;
    bottom: -1px !important;
    left: 0 !important; right: 0 !important;
    height: 2px !important;
    background: #3B82F6 !important;
    border-radius: 2px 2px 0 0 !important;
    display: block !important;
}

/* Tab Content */
.cgcol-tab-content { display: none; }
.cgcol-tab-content.active { display: block; animation: cgcolFadeIn 0.3s ease; }
@keyframes cgcolFadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* Items Grid */
.cgcol-items-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 24px; }
.cgcol-item-card-wrap { position: relative; }
.cgcol-item-card { display: block; text-decoration: none; background: rgba(255,255,255,0.03); border-radius: 14px; overflow: hidden; border: 1px solid rgba(255,255,255,0.05); transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s; }
.cgcol-item-card:hover { transform: translateY(-4px); border-color: var(--primary, #3B82F6); box-shadow: 0 10px 30px rgba(0,0,0,0.4); }

.cgcol-item-thumb { position: relative; aspect-ratio: 4/3; }
.cgcol-item-thumb--product { aspect-ratio: 16/9; }
.cgcol-item-img { width: 100%; height: 100%; object-fit: cover; }
.cgcol-item-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.5); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.2s; backdrop-filter: blur(2px); }
.cgcol-item-overlay span { background: #FFF; color: #000; padding: 8px 16px; border-radius: 8px; font-weight: 700; font-size: 12px; transform: scale(0.9); transition: transform 0.2s; }
.cgcol-item-card:hover .cgcol-item-overlay { opacity: 1; }
.cgcol-item-card:hover .cgcol-item-overlay span { transform: scale(1); }

.cgcol-item-info { padding: 14px; }
.cgcol-item-title { font-weight: 700; font-size: 15px; color: var(--text-primary, #FFF); margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cgcol-item-date { font-size: 11px; color: var(--text-muted, #667085); }

/* Empty State */
.cgcol-empty-state { text-align: center; padding: 100px 20px; background: rgba(255,255,255,0.02); border: 2px dashed rgba(255,255,255,0.05); border-radius: 20px; }
.cgcol-empty-icon { font-size: 40px; margin-bottom: 20px; opacity: 0.5; }
.cgcol-empty-state h3 { font-size: 18px; font-weight: 600; color: var(--text-primary, #FFF); margin: 0 0 8px 0; }
.cgcol-empty-state p { font-size: 14px; color: var(--text-muted, #777); margin: 0; }

/* ───── Boards Grid Page ───── */
.cgcol-boards-page { padding-bottom: 60px; }
.cgcol-page-header { margin-bottom: 28px; }
.cgcol-page-header h2 { font-size: 28px; font-weight: 800; color: var(--text-primary, #FFF); margin: 0 0 6px 0; letter-spacing: -0.02em; }
.cgcol-page-header p { color: var(--text-muted, #777); margin: 0; font-size: 14px; }

.cgcol-boards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 240px));
    gap: 20px;
    margin-top: 24px;
    justify-content: start;
}

.cgcol-board-card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 14px;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
    color: inherit;
}
.cgcol-board-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.4);
    border-color: var(--primary, #3B82F6);
}

.cgcol-board-card-thumb {
    width: 100%;
    aspect-ratio: 4/3;
    background: rgba(255,255,255,0.05);
    position: relative;
    overflow: hidden;
}
.cgcol-board-card-thumb img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.35s ease;
}
.cgcol-board-card:hover .cgcol-board-card-thumb img { transform: scale(1.05); }

.cgcol-no-cover-lg {
    width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, rgba(59,130,246,0.08), rgba(168,85,247,0.08));
}
.cgcol-no-cover-lg::after {
    content: "📁"; font-size: 36px; opacity: 0.3;
}

.cgcol-card-privacy-badge {
    position: absolute; top: 8px; right: 8px;
    background: rgba(0,0,0,0.65);
    backdrop-filter: blur(6px);
    color: #FFF;
    font-size: 11px; font-weight: 600;
    padding: 3px 8px;
    border-radius: 99px;
    display: flex; align-items: center; gap: 4px;
    border: 1px solid rgba(255,255,255,0.15);
}

.cgcol-board-card-info { padding: 14px 16px; }
.cgcol-board-title {
    font-weight: 700; font-size: 15px; margin-bottom: 4px;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    color: var(--text-primary, #FFF);
}
.cgcol-board-meta { font-size: 12px; color: var(--text-muted, #777); }

/* ───── Privacy Toggle Button ───── */
.cgcol-privacy-toggle {
    display: inline-flex; align-items: center; gap: 6px;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12);
    color: var(--text-primary, #FFF);
    font-size: 12px; font-weight: 600;
    padding: 6px 14px; border-radius: 99px;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, color 0.2s;
    white-space: nowrap;
}
.cgcol-privacy-toggle:hover {
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.25);
}
.cgcol-privacy-toggle[data-is-public="1"] { color: #4ADE80; border-color: rgba(74,222,128,0.3); }
.cgcol-privacy-toggle[data-is-public="0"] { color: #FBBF24; border-color: rgba(251,191,36,0.3); }
.cgcol-privacy-toggle.loading { opacity: 0.5; pointer-events: none; }

/* ───── Board owner credit ───── */
.cgcol-board-owner { color: var(--primary, #3B82F6); font-weight: 500; }

/* ───── Pagination ───── */
.cgcol-pagination { display: flex; gap: 12px; margin-top: 40px; justify-content: center; }
.cgcol-page-btn {
    display: inline-block; padding: 10px 24px; border-radius: 8px;
    background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
    color: var(--text-primary, #FFF); text-decoration: none;
    font-size: 14px; font-weight: 600; transition: background 0.2s;
}
.cgcol-page-btn:hover { background: rgba(255,255,255,0.13); }

/* ───── Item: no-thumb fallback ───── */
.cgcol-item-no-thumb {
    width: 100%; height: 100%;
    background: linear-gradient(135deg, rgba(59,130,246,0.08), rgba(168,85,247,0.08));
    display: flex; align-items: center; justify-content: center;
}
.cgcol-item-no-thumb::after { content: "🖼️"; font-size: 32px; opacity: 0.3; }