:root {
    --auth-background: var(--kr-light, #f7f1ef);
    --auth-card-width: 420px;
    --auth-card-radius: 16px;
    --auth-card-shadow: 0 20px 45px rgba(0, 0, 0, 0.08);
    --auth-card-padding: 2.5rem;
    --auth-input-border: #dfe3eb;
}

body.auth-body {
    background-color: var(--auth-background);
    min-height: 100vh;
    margin: 0;
    color: var(--kr-dark, #1a1a1a);
    display: flex;
    flex-direction: column;
}

.auth-page {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.auth-page-logo {
    padding: 40px 60px 0;
}

.auth-logo-image {
    height: 56px;
    width: auto;
}

.auth-page-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px 20px 60px;
}

.auth-content-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.auth-flash-messages .container-fluid {
    max-width: var(--auth-card-width);
    margin: 0 auto 1.5rem;
    padding-left: 0;
    padding-right: 0;
}

.auth-card {
    width: 100%;
    max-width: var(--auth-card-width);
    background: #ffffff;
    border-radius: var(--auth-card-radius);
    box-shadow: var(--auth-card-shadow);
    padding: var(--auth-card-padding);
    border: 1px solid rgba(134, 35, 48, 0.08);
}

.auth-card-header {
    margin-bottom: 2rem;
}

.auth-card-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--kr-primary, #862330);
    margin-bottom: 0.5rem;
}

.auth-card-subtitle {
    color: #6c757d;
    font-size: 1rem;
    margin-bottom: 0;
}

.auth-form .form-label {
    color: var(--kr-primary, #862330);
    font-weight: 600;
}

.auth-form .form-control {
    border: 1px solid var(--auth-input-border);
    border-radius: 10px;
    padding: 0.85rem 1rem;
}

.auth-form .form-control:focus {
    border-color: var(--kr-secondary, #ff5624);
    box-shadow: 0 0 0 0.2rem rgba(255, 86, 36, 0.2);
}

.auth-password-toggle .btn {
    border-color: var(--auth-input-border);
    color: #6c757d;
}

.auth-password-toggle .btn:hover {
    background-color: rgba(255, 86, 36, 0.1);
}

.auth-action-section {
    margin-top: 1.5rem;
}

.auth-forgot-link {
    color: var(--kr-primary, #862330);
    text-decoration: none;
    font-weight: 500;
}

.auth-forgot-link:hover {
    text-decoration: underline;
}

.auth-footer-text {
    margin-top: 2rem;
    text-align: center;
    color: #9aa4b0;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .auth-page-logo {
        padding: 24px 24px 0;
    }

    .auth-logo-image {
        height: 48px;
    }

    .auth-page-content {
        padding: 20px 16px 40px;
    }

    .auth-card {
        padding: 2rem 1.75rem;
    }

    .auth-card-title {
        font-size: 1.8rem;
    }
}