/* Repository Section Styles */
.repo-section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    letter-spacing: -0.02em;
}

.section-title i {
    color: var(--accent-primary);
}

.section-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 48px;
}

.controls {
    display: flex;
    flex-direction: column;
    gap: 24px;
    align-items: center;
    margin-bottom: 60px;
}

.search-box {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.search-input {
    width: 100%;
    padding: 16px 56px 16px 20px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
    transform: translateY(-2px);
}

.search-icon {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

.clear-search {
    position: absolute;
    right: 50px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    border-radius: 50%;
    transition: var(--transition);
}

.clear-search:hover {
    color: var(--text-primary);
    background: var(--glass-bg);
}

.filters {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-select {
    padding: 12px 16px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    min-width: 140px;
}

.filter-select:focus {
    outline: none;
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.filter-select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.view-options {
    display: flex;
    gap: 4px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    padding: 4px;
}

.view-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 10px;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.view-btn:hover {
    color: var(--text-primary);
    background: var(--glass-bg);
}

.view-btn.active {
    background: var(--accent-primary);
    color: white;
}

/* Repository Grid */
.repo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
    margin-bottom: 60px;
}

.repo-grid.list-view {
    grid-template-columns: 1fr;
}

.repo-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 24px;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.repo-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.repo-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--accent-primary);
}

.repo-card:hover::before {
    transform: scaleX(1);
}

.repo-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 16px;
    gap: 12px;
}

.repo-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.repo-title i {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.repo-badges {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.repo-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.repo-badge.public {
    background: rgba(52, 199, 89, 0.1);
    color: var(--success);
    border: 1px solid var(--success);
}

.repo-badge.private {
    background: rgba(255, 159, 10, 0.1);
    color: var(--warning);
    border: 1px solid var(--warning);
}

.repo-description {
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.5;
    min-height: 48px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.repo-links {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.repo-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
}

.repo-link:hover {
    background: var(--accent-primary);
    color: white;
    transform: translateY(-1px);
}

.repo-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.repo-meta > span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.language-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-primary);
}

.repo-updated {
    margin-left: auto;
}

/* Loading & Empty States */
.loading {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    padding: 80px 20px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--glass-border);
    border-top: 3px solid var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.no-repos {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 20px;
    color: var(--text-muted);
}

.no-repos i {
    font-size: 3rem;
    margin-bottom: 16px;
    display: block;
}

/* Pagination */
.pagination {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.pagination-info {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 16px;
}

.pagination-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.pagination-btn:hover:not(:disabled) {
    background: var(--accent-primary);
    color: white;
    transform: translateY(-2px);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-numbers {
    display: flex;
    gap: 6px;
}

.page-number {
    padding: 8px 12px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
    min-width: 36px;
    text-align: center;
}

.page-number:hover {
    background: var(--glass-bg-strong);
    color: var(--text-primary);
}

.page-number.active {
    background: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
}