body {
    background: #f0f2f5;
}
.login-card {
    border-left: 5px solid #0d6efd;
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}
.form-label {
    font-weight: 500;
}
.toggle-password {
    cursor: pointer;
    position: absolute;
    right: 15px;
    top: 10px;
    color: #888;
}