/**
 * NOSTARVE Newsletter Frontend Styles
 */

.nostarve-newsletter-signup {
    max-width: 600px;
    margin: 0 auto;
    padding: 2rem;
    background: white;
    border-radius: 8px;
}

.nostarve-newsletter-signup .newsletter-title {
    margin-bottom: 1rem;
    color: #1A1A1A;
    text-align: center;
}

.nostarve-newsletter-signup .newsletter-description {
    margin-bottom: 2rem;
    color: #666;
    text-align: center;
}

.nostarve-newsletter-signup .form-messages {
    margin-bottom: 1rem;
}

.nostarve-newsletter-signup .form-messages .success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.nostarve-newsletter-signup .form-messages .error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.nostarve-newsletter-signup .form-field {
    margin-bottom: 1.5rem;
}

.nostarve-newsletter-signup .form-field label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #333;
}

.nostarve-newsletter-signup .form-field .required {
    color: #FDB813;
}

.nostarve-newsletter-signup .newsletter-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 4px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.nostarve-newsletter-signup .newsletter-input:focus {
    outline: none;
    border-color: #FDB813;
    box-shadow: 0 0 0 3px rgba(253, 184, 19, 0.1);
}

.nostarve-newsletter-signup .newsletter-submit {
    width: 100%;
    padding: 1rem 2rem;
    background: #FDB813;
    color: #1A1A1A;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nostarve-newsletter-signup .newsletter-submit:hover {
    background: #E5A610;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.nostarve-newsletter-signup .newsletter-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.nostarve-newsletter-signup .newsletter-submit.loading::after {
    content: "...";
    animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {
    0%, 20% { content: ""; }
    40% { content: "."; }
    60% { content: ".."; }
    80%, 100% { content: "..."; }
}

/* On front page in form section */
.form-section .nostarve-newsletter-signup {
    background: transparent;
    max-width: 800px;
}

.form-section.bg-primary .newsletter-title,
.form-section.bg-primary .newsletter-description {
    color: white;
}

.form-section.bg-primary .form-field label {
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .nostarve-newsletter-signup {
        padding: 1.5rem;
    }
    
    .nostarve-newsletter-signup .newsletter-submit {
        padding: 0.875rem 1.5rem;
    }
}