/* TripSplit custom styles */

body {
    background-color: #f5f7fa;
}

[data-bs-theme="dark"] body {
    background-color: #212529;
}

[data-bs-theme="dark"] .card-header {
    background-color: var(--bs-card-bg);
}

.navbar-brand {
    font-size: 1.2rem;
    letter-spacing: -0.3px;
}

/* Card tweaks */
.card {
    border: 1px solid rgba(0,0,0,.08);
}

.card-header {
    background-color: #fff;
    border-bottom: 1px solid rgba(0,0,0,.08);
}

/* Badge sizing in settlement */
.badge.rounded-pill {
    font-size: 0.85rem;
    padding: 0.4em 0.75em;
}

/* Expense list hover */
.list-group-item:hover {
    background-color: #f8f9fa;
}

/* Footer */
footer {
    font-size: 0.85rem;
}

/* Participant checkboxes */
#participants-box {
    max-height: 200px;
    overflow-y: auto;
}

/* Mobile: stack action buttons */
@media (max-width: 576px) {
    .btn-group.flex-wrap {
        width: 100%;
    }
    .btn-group.flex-wrap .btn {
        flex: 1 1 auto;
    }
}