/* Component: Register */
/* Purpose: Registration form styling with global design system integration */

/* Body layout override for register page */
body {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

/* Register Container */
.register-container {
    width: 100%;
    max-width: 500px;
}

/* Register Card */
.register-card {
    padding: var(--spacing-3xl);
    text-align: center;
}

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

/* Register Header */
.register-header {
    margin-bottom: var(--spacing-2xl);
}

.register-tagline {
    color: var(--text-muted);
    font-size: 16px;
    font-weight: var(--font-weight-normal);
    margin-top: var(--spacing-md);
}

/* Success Actions */
.success-actions {
    margin-top: var(--spacing-md);
    text-align: center;
}

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

/* Form Validation */
.form-input.invalid {
    border-color: var(--error-red);
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

.form-input:valid {
    border-color: var(--success-green);
}

.field-error {
    color: var(--error-red);
    font-size: 12px;
    margin-top: var(--spacing-xs);
    font-weight: var(--font-weight-medium);
    opacity: 0;
    animation: slideIn 0.3s ease forwards;
}

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

/* Register Button */
.register-button {
    width: 100%;
    margin-bottom: var(--spacing-lg);
}

.register-button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.register-button.loading {
    opacity: 0.8;
    cursor: not-allowed;
    transform: none;
}

/* Register Footer */
.register-footer {
    border-top: 1px solid var(--border-color);
    padding-top: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    align-items: center;
}

.login-link {
    color: var(--text-muted);
    font-size: 14px;
    text-align: center;
}

.login-link-button {
    color: var(--primary-green);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    transition: color 0.2s ease;
}

.login-link-button:hover {
    color: var(--primary-gold);
    text-decoration: underline;
}

.theme-switch {
    display: flex;
    justify-content: center;
}

/* Responsive design */
@media (max-width: 768px) {
    .register-container {
        max-width: 90%;
        padding: var(--spacing-md);
    }
    
    .register-card {
        padding: var(--spacing-xl);
    }
    
    .register-footer {
        flex-direction: column;
        gap: var(--spacing-md);
    }
}

/* Loading animation */
.register-button.loading::after {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid var(--white);
    border-top: 2px solid transparent;
    border-radius: 50%;
    display: inline-block;
    animation: spin 1s linear infinite;
    margin-left: var(--spacing-sm);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}