body.login-body {
    background: #0f172a;
    min-height: 100vh;
}

.login-shell {
    min-height: 100vh;
    display: flex;
}

.login-visual {
    flex: 1.1;
    background: linear-gradient(135deg, #16202e 0%, #0f172a 60%, #1a1006 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 4rem;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.login-visual::after {
    content: '';
    position: absolute;
    width: 480px;
    height: 480px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 103, 0, .25), transparent 70%);
    right: -140px;
    bottom: -140px;
}

.login-visual img {
    height: 92px;
    margin-bottom: 2.75rem;
}

.login-visual h1 {
    font-size: 2.1rem;
    font-weight: 700;
    max-width: 460px;
    line-height: 1.25;
}

.login-visual p {
    color: #9aa5b5;
    max-width: 420px;
    margin-top: 1rem;
}

.login-form-side {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f4f6f9;
    padding: 2rem;
}

.login-card {
    width: 100%;
    max-width: 440px;
}

.login-card h2 {
    font-weight: 700;
    margin-bottom: .35rem;
}

.login-card .subtitle {
    color: #6b7686;
    margin-bottom: 2rem;
}

.login-card .form-label {
    font-weight: 600;
    font-size: .85rem;
    color: #333f4f;
}

.login-card .form-control {
    padding: .65rem .85rem;
    border-radius: .55rem;
    border: 1px solid #d9dee6;
}

.login-card .form-control:focus {
    border-color: #ff6700;
    box-shadow: 0 0 0 .2rem rgba(255, 103, 0, .15);
}

.btn-brand {
    background: #ff6700;
    border-color: #ff6700;
    color: #fff;
    font-weight: 600;
    padding: .65rem;
    border-radius: .55rem;
}

.btn-brand:hover {
    background: #e05a00;
    border-color: #e05a00;
    color: #fff;
}

.btn-microsoft {
    background: #fff;
    border: 1px solid #8c8c8c;
    color: #1b1b1b;
    font-weight: 600;
    padding: .65rem;
    border-radius: .55rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, .08);
}

.btn-microsoft:hover {
    background: #f4f6f9;
    border-color: #6b6b6b;
    color: #1b1b1b;
}

.login-divider {
    display: flex;
    align-items: center;
    gap: .75rem;
    margin: 1.25rem 0;
    color: #9aa5b5;
    font-size: .8rem;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #d9dee6;
}

.login-footer-note {
    margin-top: 1.75rem;
    font-size: .8rem;
    color: #9aa5b5;
    text-align: center;
}

@media (max-width: 860px) {
    .login-visual {
        display: none;
    }
}