/* qbank/static/qbank/css/qbank_home.css */

.qbank-hero {
    background: linear-gradient(135deg, var(--primary-color-light) 0%, var(--secondary-color-light) 100%);
    color: var(--hero-text-color);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-2xl);
    text-align: center;
}

.qbank-hero h1 {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: 2.5rem;
    font-weight: 700;
}

.qbank-hero p {
    margin: 0;
    font-size: 1.1rem;
    opacity: 0.9;
}

.grid-auto-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.stat-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-lg);
    border-left: 5px solid var(--primary-color);
    text-align: center;
    transition: all var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--text-color);
}

.stat-label {
    font-size: 1rem;
    color: var(--text-muted);
}

.flex-center-gap {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-bottom: var(--spacing-2xl);
}

.flex-center-gap-15 {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-bottom: var(--spacing-2xl);
}

.btn-blue {
    background-color: var(--primary-color);
    color: white;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-md);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-base);
}

.btn-blue:hover {
    background-color: var(--btn-primary-hover);
    transform: translateY(-1px);
}

/* Start New Session button specific styling */
.flex-center-gap .btn-primary {
    width: 400px; /* 2x normal width */
    height: 60px; /* 1.5x normal height */
    font-size: 1.2rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-white {
    background-color: var(--card-bg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-2xl);
    border: 1px solid var(--border-color);
}

.card-header-gradient-green {
    background: linear-gradient(90deg, var(--success-color-light) 0%, var(--success-color-dark) 100%);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-top-left-radius: var(--border-radius-lg);
    border-top-right-radius: var(--border-radius-lg);
}

.title-small {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-color);
}

.card-padding {
    padding: var(--spacing-lg);
}

.flex-center {
    display: flex;
    align-items: center;
}

.gap-15 {
    gap: 15px;
}

.mb-20 {
    margin-bottom: 20px;
}

.text-dark {
    color: var(--text-color);
}

.fs-1-4 {
    font-size: 1.4rem;
}

.fw-600 {
    font-weight: 600;
}

.m-0 {
    margin: 0;
}

.badge-neutral {
    background-color: var(--secondary-color);
    color: white;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.row-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.mb-30 {
    margin-bottom: 30px;
}

.gap-10 {
    gap: 10px;
}

.text-secondary {
    color: var(--text-color-light);
}

.fs-0-9 {
    font-size: 0.9rem;
}

.minw-80 {
    min-width: 80px;
}

.fs-0-95 {
    font-size: 0.95rem;
}

.pill {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.pill-success {
    background-color: var(--success-bg);
    color: var(--btn-success-text);
}

.pill-neutral {
    background-color: var(--secondary-color);
    color: white;
}

.btn-small {
    padding: 8px 16px;
    font-size: 0.9rem;
    min-height: auto;
}

.btn-gray {
    background-color: var(--btn-secondary-bg);
    color: var(--btn-secondary-text);
}

.btn-gray:hover {
    background-color: var(--btn-secondary-hover);
}

.btn-danger {
    background-color: var(--btn-danger-bg);
    color: var(--btn-danger-text);
}

.btn-danger:hover {
    background-color: var(--btn-danger-hover);
}

.section-header {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: var(--spacing-md);
}

.scroller-600 {
    max-height: 600px;
    overflow-y: auto;
    padding-right: var(--spacing-sm); /* For scrollbar space */
}

.session-history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    transition: background-color var(--transition-base);
}

.session-history-item:hover {
    background-color: var(--hover-bg);
}

.session-details {
    flex: 1;
}

.session-title-history {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
}

.session-meta {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: 0.9rem;
    color: var(--text-color-light);
}

.session-dates {
    margin: 0;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.session-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.fs-1-1 {
    font-size: 1.1rem;
}

.fw-700 {
    font-weight: 700;
}

.pagination-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    margin-top: var(--spacing-lg);
}

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

.disabled {
    opacity: 0.5;
    pointer-events: none;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .qbank-hero {
        padding: var(--spacing-xl);
    }
    .qbank-hero h1 {
        font-size: 2rem;
    }
    .grid-auto-cards {
        grid-template-columns: 1fr;
    }
    .session-history-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    .session-actions {
        flex-wrap: wrap;
        justify-content: flex-start;
    }
}