body.auth-body {
    font-family: 'Inter', 'Segoe UI', sans-serif;
    background: #f8f8f5;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    color: #1f1f1f;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: #ffffff;
    border: 1px solid #e6e6e0;
    border-radius: 18px;
    box-shadow: 0 25px 55px rgba(15, 15, 15, 0.08);
    padding: 2.5rem 2.25rem;
}

.auth-card h2 {
    font-size: 1.75rem;
}

.auth-form .form-control {
    border: 1px solid #d5d5ce;
    border-radius: 10px;
    padding: 0.75rem 0.95rem;
    background: #fff;
    color: #1f1f1f;
}

.auth-form .form-control:focus {
    border-color: #5b5be0;
    box-shadow: 0 0 0 3px rgba(91, 91, 224, 0.15);
}

.auth-form label {
    font-weight: 600;
    color: #1f1f1f;
}

.auth-form .form-check-label {
    font-weight: 500;
}

.btn-primary {
    background-color: #5b5be0;
    border: none;
    border-radius: 10px;
    padding: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.btn-primary:hover {
    background-color: #4b4bd3;
}

.auth-link {
    color: #5b5be0;
    text-decoration: none;
    font-weight: 500;
}

.auth-link:hover {
    color: #3f3fb3;
    text-decoration: underline;
}

.auth-card .text-muted {
    color: #6b6b6b !important;
}

.auth-role-toggle {
    background: #f6f5ff;
    border: 1px solid #e4e1ff;
    border-radius: 999px;
    padding: 0.2rem;
}

/* Portal register layout */
.auth-body.auth-body-portal {
    padding: 3rem 1.5rem;
}

.creative-register {
    background: radial-gradient(circle at top left, #dfe4ff, #f9f8f2);
}

.creative-card {
    max-width: 980px;
    background: #ffffff;
    border-radius: 32px;
    box-shadow: 0 35px 60px rgba(15, 15, 15, 0.15);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    overflow: hidden;
    width: 100%;
}

.creative-visual {
    position: relative;
    min-height: 100%;
    padding: 2.5rem;
    background: linear-gradient(160deg, #1d1f3a, #3d67f1);
    color: #fff;
}

.creative-visual .moon {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: radial-gradient(circle, #fdfdff, #cfd6ff);
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: 0 0 45px rgba(255, 255, 255, 0.3);
}

.creative-visual .branch {
    position: absolute;
    bottom: 80px;
    left: 10%;
    width: 80%;
    height: 6px;
    background: rgba(0, 0, 0, 0.35);
    transform: rotate(-6deg);
    border-radius: 4px;
}

.creative-visual .birds {
    position: absolute;
    bottom: 78px;
    left: 50%;
    width: 48px;
    height: 30px;
    border-radius: 24px 24px 0 0;
    background: rgba(0, 0, 0, 0.6);
    transform: translateX(-50%);
}

.creative-message {
    position: relative;
    margin-top: 170px;
}

.creative-message h3 {
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.creative-message p {
    color: rgba(255, 255, 255, 0.85);
}

.creative-message .perk {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.6rem;
    color: rgba(255, 255, 255, 0.9);
}

.creative-message .perk i {
    color: #ffd36b;
}

.creative-form {
    padding: 2.5rem;
}

@media (max-width: 768px) {
    .creative-card {
        border-radius: 24px;
    }

    .creative-visual {
        padding: 2rem;
    }

    .creative-form {
        padding: 2rem;
    }
}