/* Custom styles */
body {
    background-color: #f8f9fa;
}

.navbar-brand {
    font-weight: bold;
}

.card {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

.table {
    background-color: white;
}

.btn-sm {
    margin-right: 2px;
}

.form-label {
    font-weight: 500;
}

/* Icon button styling */
.btn-group .btn {
    margin-right: 2px;
}

.btn i {
    margin-right: 0;
}

.btn:not(.btn-sm) i {
    margin-right: 5px;
}

/* Action buttons in tables */
.table .btn-group {
    white-space: nowrap;
}

/* Navbar user profile picture */
.navbar .dropdown-toggle img {
    border: 2px solid rgba(255, 255, 255, 0.3);
}