/* Custom Styles for AI Hub */
body {
    font-family: 'Inter', sans-serif;
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #334155;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: #475569;
}

.card-gradient {
    background: linear-gradient(180deg, rgba(22, 27, 34, 0.8) 0%, rgba(13, 17, 23, 1) 100%);
}

.sidebar-item-active {
    background: rgba(99, 102, 241, 0.1);
    color: #6366f1;
    border-left: 2px solid #6366f1;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* Fill variation for filled icons */
.fill-1 {
    font-variation-settings: 'FILL' 1;
}

/* Pagination styling */
.page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    border: 1px solid #21262d;
    color: #94a3b8;
    transition: all 0.2s;
}

.page-numbers:hover {
    background: #161b22;
}

.page-numbers.current {
    background: #6366f1;
    color: white;
    font-weight: bold;
    border-color: #6366f1;
}

/* Bookmark button active state */
.bookmark-btn.active .material-symbols-outlined {
    font-variation-settings: 'FILL' 1;
    color: #6366f1;
}