/**
 * Frontend Newsletter Form Styles
 * Inherits fonts and colors from active theme
 */

.ai-newsletter-wrapper {
    max-width: 600px;
    margin: 20px auto;
    padding: 0;
}

.ai-newsletter-form {
    background: transparent;
    padding: 20px;
    border-radius: 8px;
    font-family: inherit; /* Inherit from theme */
    color: inherit; /* Inherit from theme */
}

.ai-newsletter-fields-row {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.ai-newsletter-fields-row .ai-newsletter-field {
    flex: 1;
    margin-bottom: 0;
}

.ai-newsletter-field {
    margin-bottom: 20px;
}

.ai-newsletter-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: inherit;
}

.ai-newsletter-field input[type="text"],
.ai-newsletter-field input[type="email"] {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    font-family: inherit;
    color: inherit;
    background: inherit;
    box-sizing: border-box;
    transition: border-color 0.3s ease;
}

.ai-newsletter-field input[type="text"]:focus,
.ai-newsletter-field input[type="email"]:focus {
    outline: none;
    border-color: currentColor;
    opacity: 0.7;
}

.ai-newsletter-checkboxes {
    margin: 25px 0;
}

.ai-newsletter-checkbox {
    margin-bottom: 15px;
}

.ai-newsletter-checkbox label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    font-size: 14px;
    line-height: 1.6;
}

.ai-newsletter-checkbox input[type="checkbox"] {
    margin-right: 10px;
    margin-top: 4px;
    flex-shrink: 0;
    cursor: pointer;
}

.ai-newsletter-checkbox a {
    color: inherit;
    text-decoration: underline;
    opacity: 0.8;
}

.ai-newsletter-checkbox a:hover {
    opacity: 1;
}

.required {
    color: #dc3232;
    font-weight: bold;
}

.ai-newsletter-submit {
    margin-top: 25px;
}

.ai-newsletter-button {
    width: 100%;
    padding: 15px 30px;
    background-color: var(--g-color);;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: opacity 0.3s ease, transform 0.1s ease;
}

.ai-newsletter-button:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.ai-newsletter-button:active {
    transform: translateY(0);
}

.ai-newsletter-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.ai-newsletter-response {
    margin-bottom: 20px;
    padding: 15px;
    border-radius: 4px;
    display: none;
    font-weight: 500;
}

.ai-newsletter-response.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.ai-newsletter-response.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* Loading state */
.ai-newsletter-form.loading .ai-newsletter-button {
    position: relative;
    color: transparent;
}

.ai-newsletter-form.loading .ai-newsletter-button::after {
    content: "";
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: ai-newsletter-spinner 0.6s linear infinite;
}

@keyframes ai-newsletter-spinner {
    to { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 600px) {
    .ai-newsletter-wrapper {
        margin: 10px;
    }
    
    .ai-newsletter-form {
        padding: 15px;
    }
    
    .ai-newsletter-fields-row {
        flex-direction: column;
        gap: 0;
    }
    
    .ai-newsletter-fields-row .ai-newsletter-field {
        margin-bottom: 20px;
    }
    
    .ai-newsletter-checkbox label {
        font-size: 13px;
    }
}