/* ============================================
   Ustoz ko'makchi - Auth Pages Styles
   ============================================ */

.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-8);
    position: relative;
}

.auth-container {
    width: 100%;
    max-width: 460px;
    position: relative;
    z-index: 1;
}

.auth-card {
    background: var(--surface-card);
    border: 1px solid var(--surface-glass-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-10);
    animation: fadeInUp 0.6s ease both;
}

.auth-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.auth-logo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--heading-color);
}

.auth-title {
    font-size: var(--text-2xl);
    font-weight: 800;
    margin-bottom: var(--space-2);
}

.auth-subtitle {
    font-size: var(--text-sm);
    color: var(--gray-500);
}

/* Role Selector */
.role-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.role-option {
    position: relative;
}

.role-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.role-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4);
    background: var(--surface-glass);
    border: 2px solid var(--surface-glass-border);
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: center;
}

.role-label:hover {
    border-color: rgba(59, 130, 246, 0.3);
    background: rgba(59, 130, 246, 0.05);
}

.role-option input[type="radio"]:checked + .role-label {
    border-color: var(--primary-500);
    background: rgba(59, 130, 246, 0.1);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.15);
}

.role-icon {
    font-size: 28px;
}

.role-name {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--heading-color);
}

.role-desc {
    font-size: var(--text-xs);
    color: var(--gray-500);
}

/* Google Login */
.google-btn {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    background: #ffffff;
    border: 1px solid #dadce0;
    border-radius: var(--radius-lg);
    color: #3c4043;
    font-weight: 600;
    font-size: var(--text-base);
    font-family: 'Roboto', 'Inter', sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    transition: all var(--transition-base);
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    letter-spacing: 0.01em;
}

.google-btn:hover {
    background: #f8f9fa;
    border-color: #c6c9cc;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    transform: translateY(-1px);
}

.google-btn:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
    background: #f1f3f4;
}

.google-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Auth Info Note */
.auth-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-5);
    padding: var(--space-3) var(--space-4);
    background: rgba(59, 130, 246, 0.06);
    border: 1px solid rgba(59, 130, 246, 0.12);
    border-radius: var(--radius-lg);
    font-size: var(--text-xs);
    color: var(--gray-500);
}

/* Form specific */
.auth-form .form-group {
    margin-bottom: var(--space-4);
}

.auth-form .form-input {
    padding: var(--space-3) var(--space-4);
    padding-left: var(--space-10);
}

.input-icon-wrapper {
    position: relative;
}

.input-icon {
    position: absolute;
    left: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-500);
    pointer-events: none;
}

.password-toggle {
    position: absolute;
    right: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-500);
    padding: var(--space-1);
    cursor: pointer;
    transition: color var(--transition-base);
}

.password-toggle:hover {
    color: var(--gray-300);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
}

.auth-submit {
    width: 100%;
    margin-top: var(--space-2);
}

.auth-footer {
    text-align: center;
    margin-top: var(--space-6);
    font-size: var(--text-sm);
    color: var(--gray-500);
}

.auth-footer a {
    color: var(--primary-400);
    font-weight: 600;
}

.auth-footer a:hover {
    color: var(--primary-300);
}

/* Back to home link */
.back-home {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--gray-500);
    font-size: var(--text-sm);
    margin-bottom: var(--space-6);
    transition: color var(--transition-base);
}

.back-home:hover {
    color: var(--primary-400);
}

/* Alert Messages */
.alert {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    margin-bottom: var(--space-4);
    display: none;
}

.alert.show {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    animation: fadeInDown 0.3s ease;
}

.alert-error {
    background: rgba(244, 63, 94, 0.1);
    border: 1px solid rgba(244, 63, 94, 0.2);
    color: var(--error-400);
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--accent-400);
}

@media (max-width: 480px) {
    .auth-card {
        padding: var(--space-6);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}