/* ===================================
   AUTHENTICATION PAGES STYLES
   =================================== */

.auth-container {
    min-height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.8) 100%), url('../images/auth-bg.jpg');
    background-size: cover;
    background-position: center;
    padding: var(--spacing-xl) var(--spacing-md);
    position: relative;
    /* Removed overflow: hidden to allow scrolling to footer */
}

[data-theme="dark"] .auth-container {
    background: linear-gradient(135deg, rgba(15, 23, 18, 0.9) 0%, rgba(26, 20, 15, 0.9) 100%), url('../images/auth-bg.jpg');
}

.auth-card {
    background-color: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-xl);
    width: 100%;
    max-width: 440px;
    max-height: 95vh;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    /* Allow internal scrolling if content is too tall, but card stays in viewport */
}

/* Custom scrollbar for inner card if needed */
.auth-card::-webkit-scrollbar {
    width: 6px;
}

.auth-card::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 10px;
}

.auth-header {
    margin-bottom: var(--spacing-xl);
}

.auth-brand-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    text-decoration: none;
    cursor: pointer;
}

.auth-logo {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
}

.auth-brand {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--color-primary);
    margin: 0;
    line-height: 1;
}

.auth-subtitle {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    text-align: center;
    margin: 0;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.password-input {
    position: relative;
    display: flex;
    align-items: center;
}

.password-input input {
    width: 100%;
    padding-right: 45px;
}

.password-toggle {
    position: absolute;
    right: var(--spacing-md);
    background: none;
    border: none;
    color: var(--color-text-light);
    cursor: pointer;
    padding: var(--spacing-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--transition-fast);
}

.password-toggle:hover {
    color: var(--color-primary);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: -5px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    color: var(--color-text);
    font-size: var(--font-size-sm);
}

.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.forgot-link {
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
    text-decoration: none;
}

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

.auth-submit {
    width: auto;
    display: block;
    margin: var(--spacing-md) auto 0;
    min-width: 200px;
}

.auth-divider {
    position: relative;
    text-align: center;
    margin: var(--spacing-lg) 0;
}

.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background-color: var(--color-border);
}

.auth-divider span {
    position: relative;
    background-color: var(--color-surface);
    padding: 0 var(--spacing-md);
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

.social-login {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    padding: 10px var(--spacing-xl);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-surface);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.social-btn:hover {
    border-color: var(--color-primary);
    background-color: var(--color-surface-hover);
}

.auth-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.auth-footer p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    margin: 0;
}

.auth-footer a {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
}

.auth-footer a:hover {
    text-decoration: underline;
}

.form-options-saas {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8125rem;
    margin-top: -4px;
}

.remember-me-saas {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text-light);
    cursor: pointer;
}

.remember-me-saas input {
    width: 1rem;
    height: 1rem;
    cursor: pointer;
}

.forgot-link-saas {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
}

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


/* ===================================
   MODERN SAAS SIGNUP STYLES
   =================================== */

.auth-page-saas {
    background-color: var(--color-bg);
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

@media (min-width: 1024px) {
    .auth-page-saas {
        /* Allow scrolling at wider widths */
        overflow: auto;
    }
}

.auth-wrapper-saas {
    width: 100%;
    max-width: 520px;
    padding: var(--spacing-md);
}

.auth-card-saas {
    background: var(--color-surface);
    padding: var(--spacing-2xl) var(--spacing-3xl);
    border-radius: var(--radius-xl);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.auth-header-saas {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.auth-brand-saas {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    margin-bottom: var(--spacing-md);
}

.auth-brand-saas img {
    width: 36px;
    height: 36px;
}

.auth-brand-saas span {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.auth-header-saas h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 4px;
    letter-spacing: -0.02em;
}

.auth-header-saas p {
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.auth-form-saas {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group-saas {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-group-saas label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group-saas input {
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    background-color: var(--color-bg);
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.form-group-saas input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.password-wrapper-saas {
    position: relative;
    display: flex;
    align-items: center;
}

.password-wrapper-saas input {
    width: 100%;
    padding-right: 2.5rem;
}

.eye-toggle-saas {
    position: absolute;
    right: 0.75rem;
    color: #94a3b8;
    cursor: pointer;
    display: flex;
}

.form-terms-saas {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.8125rem;
    color: var(--color-text-light);
}

.form-terms-saas input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
}

.form-terms-saas a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
}

.btn-saas-primary {
    background-color: var(--color-primary);
    color: white;
    padding: 0.75rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.875rem;
    border: none;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.btn-saas-primary:hover {
    background-color: var(--color-primary-dark);
}

.auth-divider-saas {
    display: flex;
    align-items: center;
    margin: var(--spacing-md) 0;
    gap: var(--spacing-sm);
}

.auth-divider-saas::before,
.auth-divider-saas::after {
    content: '';
    flex: 1;
    height: 1px;
    background-color: var(--color-border);
}

.auth-divider-saas span {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.social-grid-saas {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.social-btn-saas {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.5rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-surface);
    color: var(--color-text);
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.social-btn-saas:hover {
    background-color: var(--color-bg);
    border-color: var(--color-primary);
}

.auth-footer-saas {
    margin-top: var(--spacing-md);
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.auth-footer-saas a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
}

/* ===================================
   RESPONSIVE: Small screens (≤ 480px)
   =================================== */
@media (max-width: 480px) {
    .auth-wrapper-saas {
        padding: var(--spacing-sm);
    }

    .auth-card-saas {
        padding: var(--spacing-xl) var(--spacing-lg);
        border-radius: var(--radius-lg);
    }
}