/* Auth Pages Styles */
:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --secondary-color: #10b981;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --white: #ffffff;
    --bg-light: #f9fafb;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --error-color: #ef4444;
    --success-color: #10b981;
}

/* Auth Hero Section */
.auth-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 60px 0;
    text-align: center;
    color: var(--white);
}

.auth-hero-content {
    max-width: 600px;
    margin: 0 auto;
}

.auth-hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    font-family: 'Poppins', sans-serif;
}

.auth-hero-subtitle {
    font-size: 1.1rem;
    opacity: 0.95;
    line-height: 1.6;
}

/* Auth Section */
.auth-section {
    padding: 60px 0;
    background: var(--bg-light);
}

.auth-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 0.8fr;
    gap: 40px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

/* Auth Form Container */
.auth-form-container {
    padding: 40px;
    background: var(--white);
}

.auth-header {
    text-align: center;
    margin-bottom: 30px;
}

.auth-header h2 {
    font-size: 1.8rem;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-family: 'Poppins', sans-serif;
}

.auth-header p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* Account Type Selector */
.account-type-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 30px;
}

.type-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
}

.type-btn i {
    font-size: 2rem;
    color: var(--text-light);
    margin-bottom: 10px;
}

.type-btn span {
    font-weight: 500;
    color: var(--text-dark);
}

.type-btn:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.type-btn.active {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(79, 70, 229, 0.1) 100%);
}

.type-btn.active i,
.type-btn.active span {
    color: var(--primary-color);
}

/* Form Styles */
.auth-form {
    margin-top: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-group label i {
    color: var(--primary-color);
    font-size: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group input::placeholder {
    color: #9ca3af;
}

/* Password Input Wrapper */
.password-input-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    padding: 5px;
}

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

.password-hint {
    display: block;
    margin-top: 5px;
    font-size: 0.8rem;
    color: var(--text-light);
}

/* Form Options */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    color: var(--text-light);
    font-size: 0.95rem;
}

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

.forgot-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
}

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

/* Terms Group */
.terms-group {
    margin-bottom: 25px;
}

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

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

/* Buttons */
.btn-block {
    width: 100%;
    padding: 14px;
    font-size: 1.1rem;
    margin-bottom: 25px;
}

/* Social Login */
.social-login {
    text-align: center;
}

.social-login-text {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 15px;
    position: relative;
}

.social-login-text::before,
.social-login-text::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 30%;
    height: 1px;
    background: var(--border-color);
}

.social-login-text::before {
    left: 0;
}

.social-login-text::after {
    right: 0;
}

.social-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.btn-social {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    background: var(--white);
    color: var(--text-dark);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-social i {
    font-size: 1.2rem;
}

.btn-google:hover {
    border-color: #db4437;
    color: #db4437;
    background: rgba(219, 68, 55, 0.05);
}

.btn-facebook:hover {
    border-color: #4267B2;
    color: #4267B2;
    background: rgba(66, 103, 178, 0.05);
}

/* Auth Footer */
.auth-footer {
    text-align: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.auth-footer p {
    color: var(--text-light);
    font-size: 0.95rem;
}

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

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

/* Auth Features */
.auth-features {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 25px;
    border-radius: 15px;
    color: var(--white);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-card i {
    font-size: 2rem;
    margin-bottom: 15px;
}

.feature-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    font-family: 'Poppins', sans-serif;
}

.feature-card p {
    font-size: 0.95rem;
    opacity: 0.9;
    line-height: 1.5;
}

/* Tutor Fields Animation */
.tutor-fields {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Error States */
.form-group.error input {
    border-color: var(--error-color);
}

.error-message {
    color: var(--error-color);
    font-size: 0.85rem;
    margin-top: 5px;
}

/* Success Message */
.success-message {
    background: var(--success-color);
    color: var(--white);
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.success-message i {
    font-size: 1.2rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    .auth-container {
        grid-template-columns: 1fr;
    }
    
    .auth-features {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .auth-hero-title {
        font-size: 2rem;
    }
    
    .auth-form-container {
        padding: 30px 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .account-type-selector {
        grid-template-columns: 1fr;
    }
    
    .auth-features {
        grid-template-columns: 1fr;
    }
    
    .social-buttons {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .auth-hero-title {
        font-size: 1.5rem;
    }
    
    .form-options {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
}