body {
    background: var(--bs-light);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.login-card {
    width: 100%;
    max-width: 360px;
    background: var(--bs-white);
    border-radius: 0.5rem;
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
    padding: 2rem;
}
.login-logo {
    text-align: center;
    margin-bottom: 1.5rem;
}
.login-logo i {
    font-size: 2.5rem;
    color: var(--bs-primary);
}
.login-logo h4 {
    margin-top: 0.5rem;
    font-weight: 600;
    color: var(--bs-body-color);
}