body {
    background-color: #f4f6f9;
}
.card {
    border: none;
    box-shadow: 0 1px 4px rgba(0,0,0,.08);
}
.table-responsive {
    border-radius: .5rem;
    overflow: hidden;
}
.step-indicator {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-bottom: 1.5rem;
}
.step-indicator .step {
    flex: 1 1 auto;
    text-align: center;
    padding: .5rem;
    background: #e9ecef;
    border-radius: .375rem;
    font-size: .8rem;
    min-width: 100px;
}
.step-indicator .step.active {
    background: #0d6efd;
    color: #fff;
    font-weight: 600;
}
.step-indicator .step.done {
    background: #198754;
    color: #fff;
}
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg,#0d6efd,#0a2540);
}
.login-card {
    max-width: 400px;
    width: 100%;
}
@media (max-width: 576px) {
    .step-indicator .step { min-width: 80px; font-size: .7rem; }
}