body {
    background-color: #f4f7fb;
}

.card {
    border: none;
    border-radius: 0.75rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%);
}

.login-card {
    max-width: 420px;
    width: 100%;
}

.stat-card {
    border-left: 4px solid #0d6efd;
}

.otp-input {
    letter-spacing: 0.5rem;
    font-size: 1.5rem;
    text-align: center;
}

.badge-role {
    font-size: 0.7rem;
    letter-spacing: 0.05em;
}