/* Custom styles */
:root {
    --primary-color: #4b90ca;
    --primary-light: #e7f1ff;
    --primary-dark: #0a58ca;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

.footer {
    margin-top: auto;
    border-top: 1px solid var(--primary-light);
}

/* Card styles */
.card {
    box-shadow: 0 0.125rem 0.25rem rgba(13, 110, 253, 0.1);
    margin-bottom: 1rem;
    border-color: var(--primary-light);
}

.card-header {
    background-color: var(--primary-light);
    border-bottom: 1px solid var(--primary-light);
}

/* Badge styles */
.badge {
    font-size: 0.8em;
}

/* List group item hover effect */
.list-group-item-action:hover {
    background-color: var(--primary-light);
}

/* Active nav links */
.nav-link.active {
    color: var(--primary-color) !important;
    font-weight: bold;
}

/* Metric items */
.metric-item {
    background-color: #f8f9fa;
    border-radius: 0.25rem;
    padding: 0.5rem;
}

.metric-item small {
    display: block;
    margin-bottom: 0.25rem;
}

.metric-value {
    font-size: 0.9rem;
    line-height: 1.4;
    color: #212529;
    white-space: normal;
    word-wrap: break-word;
}

/* Button hover effects */
.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-dark);
}