body {
    background-color: #f4f6f9;
}
.card {
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.table-points th, .table-points td {
    vertical-align: middle;
}
.section-title {
    background: #eef2f7;
    padding: 8px 12px;
    border-radius: 6px;
    font-weight: 600;
    margin-bottom: 12px;
}
.criterion-fail {
    color: #b02a37;
    font-weight: 600;
}
.criterion-ok {
    color: #146c43;
    font-weight: 600;
}
.points-total {
    font-size: 1.4rem;
    font-weight: 700;
}
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg,#1f2b3a,#37506b);
}
.login-card {
    width: 100%;
    max-width: 380px;
}