/* Newsletter Widget Styles */
:root {
    --newsletter-primary: #98253a;
    --newsletter-primary-dark: #7a1e2f;
    --newsletter-primary-light: #b8324a;
    --newsletter-background: #fff;
    --newsletter-border: #e0e0e0;
    --newsletter-text: #333;
    --newsletter-error: #d32f2f;
    --newsletter-error-bg: #ffebee;
    --newsletter-error-border: #ffcdd2;
    --newsletter-success: #98253a;
    --newsletter-success-bg: #fce8eb;
    --newsletter-success-border: #f8c2cc;
}

.widget-newsletter {
    background: var(--newsletter-background);
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    margin-bottom: 1.5rem;
}

/* Newsletter container styles - replaces inline styles */
.newsletter-container {
    background: var(--newsletter-background);
    border: 2px solid var(--newsletter-primary);
    border-radius: 4px;
    padding: 1rem;
}

/* Newsletter description styles */
.newsletter-description {
    margin-bottom: 1rem;
    color: var(--newsletter-text);
    font-size: 0.9rem;
    margin-top: 0;
}

/* Screen reader only class for accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.widget-newsletter .hs-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.widget-newsletter .hs-form-field {
    margin: 0;
}

/* Shared form element styles */
.widget-newsletter .hs-input,
.widget-newsletter .hs-button {
    padding: 0.75rem;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.widget-newsletter .hs-input {
    width: 100%;
    border: 2px solid var(--newsletter-border);
    box-sizing: border-box;
}

.widget-newsletter .hs-input:focus {
    outline: 2px solid var(--newsletter-primary);
    outline-offset: 2px;
    border-color: var(--newsletter-primary);
    box-shadow: 0 0 0 3px rgba(152, 37, 58, 0.2);
}

.widget-newsletter .hs-button {
    background: linear-gradient(135deg, var(--newsletter-primary) 0%, var(--newsletter-primary-light) 100%);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    cursor: pointer;
    text-transform: capitalize;
    letter-spacing: 0.5px;
}

.widget-newsletter .hs-button:hover {
    background: linear-gradient(135deg, var(--newsletter-primary-dark) 0%, var(--newsletter-primary) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(152, 37, 58, 0.3);
}

.widget-newsletter .hs-button:focus {
    outline: 2px solid var(--newsletter-primary);
    outline-offset: 2px;
    box-shadow: 0 0 0 3px rgba(152, 37, 58, 0.2);
}

.widget-newsletter .hs-button:focus:hover {
    outline: 2px solid var(--newsletter-primary);
    outline-offset: 2px;
    box-shadow:
        0 4px 12px rgba(152, 37, 58, 0.3),
        0 0 0 3px rgba(152, 37, 58, 0.2);
}

/* Loading states */
.newsletter-loading {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    text-align: center;
    color: var(--newsletter-text);
    font-size: 0.9rem;
}

.loading-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--newsletter-border);
    border-top: 2px solid var(--newsletter-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.newsletter-loading.hidden {
    display: none;
}

/* Success message styles */
.newsletter-success {
    padding: 0.75rem;
    border-radius: 4px;
    text-align: center;
    background-color: var(--newsletter-success-bg);
    border: 1px solid var(--newsletter-success-border);
    color: var(--newsletter-success);
}

/* Improved error styles with custom properties */
.newsletter-error {
    padding: 0.75rem;
    border-radius: 4px;
    text-align: center;
    background-color: var(--newsletter-error-bg);
    border: 1px solid var(--newsletter-error-border);
    color: var(--newsletter-error);
}

/* Message text styling - removes inline styles */
.newsletter-message-text {
    margin: 0;
    font-weight: 500;
}

/* Accessibility improvements for form validation - only show after interaction */
.widget-newsletter .hs-input.user-interacted:invalid {
    border-color: var(--newsletter-error);
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23d32f2f' viewBox='0 0 16 16'%3E%3Cpath d='M16 8A8 8 0 1 1 0 8a8 8 0 0 1 16 0zM5.354 4.646a.5.5 0 1 0-.708.708L7.293 8l-2.647 2.646a.5.5 0 0 0 .708.708L8 8.707l2.646 2.647a.5.5 0 0 0 .708-.708L8.707 8l2.647-2.646a.5.5 0 0 0-.708-.708L8 7.293 5.354 4.646z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1rem;
    padding-right: 2.5rem; /* Make room for icon */
}

.widget-newsletter .hs-input.user-interacted:valid:not(:placeholder-shown) {
    border-color: var(--newsletter-success);
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2398253a' viewBox='0 0 16 16'%3E%3Cpath d='M16 8A8 8 0 1 1 0 8a8 8 0 0 1 16 0zm-3.97-3.03a.75.75 0 0 0-1.08.022L7.477 9.417 5.384 7.323a.75.75 0 0 0-1.06 1.061L6.97 11.03a.75.75 0 0 0 1.079-.02l3.992-4.99a.75.75 0 0 0-.01-1.05z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1rem;
    padding-right: 2.5rem; /* Make room for icon */
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .widget-newsletter {
        margin: 1rem;
    }
}