body {
    font-size: .875rem;
    background-color: #f5f6fa;
}

.sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    padding: 48px 0 0;
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, .1);
    background: #1a3a5c;
}

.sidebar .nav-link {
    font-weight: 500;
    color: #c8d6e5;
    padding: .75rem 1rem;
    border-left: 3px solid transparent;
}

.sidebar .nav-link:hover {
    color: #fff;
    background: rgba(255,255,255,.05);
}

.sidebar .nav-link.active {
    color: #fff;
    background: rgba(255,255,255,.1);
    border-left-color: #4fc3f7;
}

.sidebar .nav-link .fa {
    margin-right: 8px;
    width: 20px;
    text-align: center;
}

.sidebar .sidebar-heading {
    font-size: .75rem;
    text-transform: uppercase;
    color: #8395a7;
    padding: 1rem 1rem .5rem;
}

main {
    padding-top: 48px;
}

.navbar-brand-top {
    background: #1a3a5c;
    color: #fff !important;
    padding: .5rem 1rem;
    font-size: 1.1rem;
}

.card {
    border: none;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,.08);
}

.card-header {
    background: #fff;
    border-bottom: 1px solid #e8ecf1;
    font-weight: 600;
}

.table th {
    border-top: none;
    background: #f8f9fa;
    font-weight: 600;
    font-size: .8rem;
    text-transform: uppercase;
    color: #6c757d;
}

.modal-content {
    border: none;
    border-radius: 10px;
}

.btn-primary {
    background: #1a3a5c;
    border-color: #1a3a5c;
}

.btn-primary:hover {
    background: #2c5282;
    border-color: #2c5282;
}

.status-aprovado {
    color: #28a745;
    font-weight: 600;
}

.status-reprovado {
    color: #dc3545;
    font-weight: 600;
}

.status-pendente {
    color: #ffc107;
    font-weight: 600;
}