/* Auth Pages - Login & Signup */

.auth-section {
    min-height: 100vh;
    background: var(--bg-light);
    padding: 2rem 0 2rem;
}

.auth-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    max-width: 1100px;
    margin: 0 auto;
    align-items: center;
}

/* Left Side - Illustration */
.auth-left {
    padding: var(--spacing-xl);
}

.auth-illustration {
    text-align: center;
}

.pet-hearts {
    position: relative;
    height: 300px;
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: center;
}

.heart {
    position: absolute;
    font-size: 4rem;
    animation: float 3s ease-in-out infinite;
}

.heart-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.heart-2 {
    top: 50%;
    left: 60%;
    animation-delay: 0.5s;
}

.heart-3 {
    top: 70%;
    left: 20%;
    animation-delay: 1s;
}

.heart-4 {
    top: 30%;
    right: 10%;
    animation-delay: 1.5s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-20px) scale(1.1);
    }
}

.auth-illustration h2 {
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

.auth-illustration p {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
}

.auth-stats {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
    margin-top: var(--spacing-xl);
}

.auth-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Right Side - Form */
.auth-right {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.auth-form-container {
    max-width: 450px;
}

.auth-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.auth-subtitle {
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
}

/* Alert Messages */
.alert {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.alert-success {
    background: rgba(72, 187, 120, 0.1);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.alert-error {
    background: rgba(245, 101, 101, 0.1);
    color: var(--error-color);
    border: 1px solid var(--error-color);
}

.alert-info {
    background: rgba(82, 118, 238, 0.1);
    color: var(--secondary-color);
    border: 1px solid var(--secondary-color);
}

/* Form Styles */
.auth-form {
    margin-bottom: var(--spacing-xl);
}

.form-group {
    margin-bottom: 0.75rem;
}

.form-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
    font-size: 0.875rem;
}

.form-label svg {
    width: 18px;
    height: 18px;
    color: var(--primary-color);
}

.form-input {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: all var(--transition-base);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 108, 146, 0.1);
}

.form-input.error {
    border-color: var(--error-color);
}

.form-error {
    display: block;
    color: var(--error-color);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
    min-height: 20px;
}

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

.password-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.password-toggle svg {
    width: 20px;
    height: 20px;
    color: var(--text-muted);
    transition: color var(--transition-fast);
}

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

/* Form Options */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--text-light);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.forgot-password {
    font-size: 0.875rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
}

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

/* Submit Button */
.btn-full {
    width: 100%;
    position: relative;
}

.btn-loader {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.spinner {
    animation: rotate 2s linear infinite;
    width: 20px;
    height: 20px;
}

.spinner .path {
    stroke: white;
    stroke-linecap: round;
    animation: dash 1.5s ease-in-out infinite;
}

@keyframes rotate {
    100% {
        transform: rotate(360deg);
    }
}

@keyframes dash {
    0% {
        stroke-dasharray: 1, 150;
        stroke-dashoffset: 0;
    }
    50% {
        stroke-dasharray: 90, 150;
        stroke-dashoffset: -35;
    }
    100% {
        stroke-dasharray: 90, 150;
        stroke-dashoffset: -124;
    }
}

/* Auth Footer */
.auth-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
}

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

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

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

/* Divider */
.auth-divider {
    display: flex;
    align-items: center;
    margin: var(--spacing-lg) 0;
    text-align: center;
}

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

.auth-divider span {
    padding: 0 var(--spacing-md);
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Social Login */
.social-login {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background: white;
    font-size: 1rem;
    font-weight: 500;
    font-family: var(--font-primary);
    cursor: pointer;
    transition: all var(--transition-base);
}

.social-btn:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.social-btn svg {
    width: 20px;
    height: 20px;
}

/* Form Grid (for signup) */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

/* Select Dropdown */
.form-select {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: all var(--transition-base);
    background: white;
    cursor: pointer;
}

.form-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 108, 146, 0.1);
}

/* Responsive */
@media (max-width: 968px) {
    .auth-container {
        grid-template-columns: 1fr;
    }

    .auth-left {
        display: none;
    }

    .auth-right {
        padding: var(--spacing-xl);
    }

    .pet-hearts {
        height: 200px;
    }

    .heart {
        font-size: 3rem;
    }
}

@media (max-width: 480px) {
    .auth-section {
        padding: 1rem 0 1rem;
    }

    .auth-right {
        padding: var(--spacing-md);
    }

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

    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
}