/* Registration Styles */
.name-fields-container, .contact-fields-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    color: var(--text-secondary);
    user-select: none;
}

.checkbox-container input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.auth-helper-text {
    margin-top: var(--spacing-xs);
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.password-group {
    position: relative;
}

.password-requirements-popup {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border: 2px solid var(--border-medium);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-md);
    margin-top: var(--spacing-xs);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
}

.password-requirements-popup.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.popup-header {
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
    font-weight: var(--font-semibold);
}

.password-requirements-popup ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.password-requirements-popup li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin: var(--spacing-xs) 0;
    font-size: var(--text-sm);
}

.req-icon {
    width: 20px;
    text-align: center;
}

.req-valid {
    color: var(--success);
}

.req-invalid {
    color: var(--text-muted);
}

.password-strength {
    margin-top: var(--spacing-sm);
    height: 4px;
    background: var(--bg-tertiary);
    border-radius: 2px;
    overflow: hidden;
}

.strength-bar {
    height: 100%;
    width: 0;
    transition: width 0.3s ease-in-out, background-color 0.3s ease;
    border-radius: 2px;
}

.strength-weak {
    background: var(--danger);
}

.strength-medium {
    background: var(--warning);
}

.strength-strong {
    background: var(--success);
}

.password-feedback {
    margin-top: var(--spacing-xs);
    font-size: var(--text-sm);
    padding: var(--spacing-xs);
    border-radius: var(--border-radius-sm);
}

.password-match {
    color: var(--success);
    background: rgba(95, 211, 179, 0.1);
}

.password-mismatch {
    color: var(--danger);
    background: rgba(240, 53, 75, 0.1);
}

@media (max-width: 576px) {
    .name-fields-container,
    .contact-fields-container {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

@media (max-width: 480px) {
    .password-requirements-popup {
        position: relative;
        top: auto;
        margin-bottom: var(--spacing-md);
        box-shadow: none;
        border: 1px solid var(--border-light);
    }
    
    .password-requirements-popup.show {
        transform: none;
    }
}