/* GPA Calculator Styles */
:root {
    --theme-color: #6091ba;
}

.theme-background {
    color: #fff !important;
    background-color: #6091ba;
}

.gpa-dashboard .card {
    border: none;
    border-radius: 12px;
}

.gpa-dashboard .metric-card {
    transition: transform 0.2s ease;
}

.gpa-dashboard .metric-card:hover {
    transform: translateY(-3px);
}

.gpa-dashboard .table th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
}

.course-list-wrapper {
    max-height: 400px;
    overflow-y: auto;
    scrollbar-width: thin;
}

.course-checkbox:checked + label {
    font-weight: bold;
    color: var(--theme-color);
}

.sticky-metrics {
    position: sticky;
    top: 0;
    z-index: 100;
    background: #fff;
    padding-top: 1rem;
    padding-bottom: 1rem;
    margin-bottom: 1.5rem !important;
}

.sticky-metrics.is-stuck {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}