/* Authentication Pages Styles */

.auth-container {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    position: relative;
}

.auth-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 450px;
    padding: 2.5rem;
    animation: slideUp 0.6s ease;
}

.register-card {
    max-width: 600px;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.logo {
    margin-bottom: 1.5rem;
}

.logo a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: bold;
}

.logo i {
    font-size: 2rem;
}

.auth-header h2 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 2rem;
}

.auth-header p {
    color: var(--text-light);
    font-size: 1rem;
}

/* Alert Messages */
.alert {
    padding: 1rem 1.25rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
}

.alert-error {
    background: #fee;
    color: #c53030;
    border-left: 4px solid #e53e3e;
}

.alert-success {
    background: #f0fff4;
    color: #25855a;
    border-left: 4px solid #38a169;
}

.alert i {
    font-size: 1.2rem;
}

/* Form Styles */
.auth-form {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-group label i {
    color: var(--primary-color);
    width: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition);
    background: #fafafa;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.1);
}

.password-input {
    position: relative;
}

.toggle-password {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    transition: var(--transition);
}

.toggle-password:hover {
    color: var(--primary-color);
    background: rgba(255, 107, 107, 0.1);
}

.form-hint {
    color: var(--text-light);
    font-size: 0.8rem;
    margin-top: 0.25rem;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.checkbox-label {
    display: flex !important;
    align-items: center !important;
    gap: 0.75rem !important;
    cursor: pointer;
    user-select: none;
    margin-bottom: 0 !important;
    font-weight: normal !important;
}

.checkbox-label input[type="checkbox"] {
    width: auto !important;
    margin: 0 !important;
    opacity: 0;
    position: absolute;
}

.checkmark {
    width: 20px;
    height: 20px;
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    position: relative;
    transition: var(--transition);
}

.checkbox-label input:checked + .checkmark {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-label input:checked + .checkmark::after {
    content: "✓";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 0.8rem;
    font-weight: bold;
}

.forgot-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.btn-full {
    width: 100%;
    justify-content: center;
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.checkbox-group .checkbox-label {
    font-size: 0.9rem;
    line-height: 1.4;
}

.checkbox-group a {
    color: var(--primary-color);
    text-decoration: none;
}

.checkbox-group a:hover {
    text-decoration: underline;
}

/* Auth Footer */
.auth-footer {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

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

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

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

/* Demo Accounts */
.demo-accounts {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid var(--accent-color);
}

.demo-accounts h4 {
    color: var(--text-dark);
    margin-bottom: 1rem;
    text-align: center;
    font-size: 1rem;
}

.demo-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.demo-account {
    background: white;
    padding: 1rem;
    border-radius: 6px;
    font-size: 0.85rem;
    line-height: 1.4;
    color: var(--text-dark);
}

.demo-account strong {
    color: var(--primary-color);
}

/* Query Debug Button for Auth Pages */
.query-debug-auth {
    position: absolute;
    top: 2rem;
    right: 2rem;
}

/* Error Messages */
.error-message {
    color: #e74c3c;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.error-message::before {
    content: "!";
    width: 18px;
    height: 18px;
    background: #e74c3c;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: bold;
}

/* Responsive Design */
@media (max-width: 768px) {
    .auth-container {
        padding: 1rem;
        align-items: flex-start;
        padding-top: 2rem;
    }
    
    .auth-card {
        padding: 2rem 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .demo-grid {
        grid-template-columns: 1fr;
    }
    
    .query-debug-auth {
        position: static;
        text-align: center;
        margin-top: 2rem;
    }
}

@media (max-width: 480px) {
    .auth-header h2 {
        font-size: 1.5rem;
    }
    
    .logo a {
        font-size: 1.3rem;
    }
    
    .logo i {
        font-size: 1.5rem;
    }
}