/* Register Page Specific Styles */

/* Import common auth styles */
@import url('./auth.css');

/* Register-specific enhancements */
.required-field {
    color: var(--error-color);
    font-weight: 700;
}

/* Password input group styling */
.password-input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.password-input-group .auth-form-input {
    padding-right: 3rem;
}

.password-toggle-btn {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.375rem;
    transition: all 0.3s ease;
    z-index: 10;
}

.password-toggle-btn:hover {
    color: var(--text-primary);
    background: rgba(0, 0, 0, 0.05);
}

.password-toggle-btn:focus {
    outline: none;
    color: var(--text-primary);
    background: rgba(0, 0, 0, 0.1);
}

/* Register form validation styles */
.auth-form-input.is-valid {
    border: 1px solid #10b981;
    background: rgba(16, 185, 129, 0.05);
}

.auth-form-input.is-invalid {
    border: 1px solid var(--error-border);
    background: var(--error-bg);
}

/* Register button loading state */
.auth-btn-primary.loading {
    opacity: 0.7;
    cursor: not-allowed;
    position: relative;
}

.auth-btn-primary.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    margin: auto;
    border: 2px solid transparent;
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Register page animations */
.auth-card {
    animation: slideInUp 0.6s ease-out;
}

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

/* Register form focus animations */
.auth-form-input:focus {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Register button hover effects */
.auth-btn-primary:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.auth-btn-google:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* Register page accessibility improvements */
.auth-form-input:focus-visible {
    outline: 2px solid var(--accent-green);
    outline-offset: 2px;
}

.auth-btn:focus-visible {
    outline: 2px solid var(--accent-green);
    outline-offset: 2px;
}

.password-toggle-btn:focus-visible {
    outline: 2px solid var(--accent-green);
    outline-offset: 2px;
}

/* Register page dark mode support */
@media (prefers-color-scheme: dark) {
    .auth-card {
        background: #1f2937;
        color: #f9fafb;
    }
    
    .auth-form-input {
        background: rgba(55, 65, 81, 0.9);
        color: #f9fafb;
    }
    
    .auth-form-input:focus {
        background: rgba(55, 65, 81, 1);
    }
    
    .auth-form-input::placeholder {
        color: rgba(156, 163, 175, 0.8);
    }
    
    .password-toggle-btn:hover {
        background: rgba(255, 255, 255, 0.1);
    }
    
    .password-toggle-btn:focus {
        background: rgba(255, 255, 255, 0.15);
    }
}

/* Register-specific responsive adjustments */
@media (max-width: 640px) {
    .password-input-group .auth-form-input {
        padding-right: 2.5rem;
    }
    
    .password-toggle-btn {
        right: 0.5rem;
        padding: 0.375rem;
    }
}

/* Password strength indicator (optional enhancement) */
.password-strength {
    margin-top: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.password-strength.weak {
    color: var(--error-color);
}

.password-strength.medium {
    color: #f59e0b;
}

.password-strength.strong {
    color: #10b981;
}

/* Form field spacing optimization for register */
.auth-form-group:last-of-type {
    margin-bottom: 2rem;
}

/* Enhanced error styling for register form */
.auth-form-input.error {
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}