/*
 * WSMS Subscription Widget Styles
 * Based on sample.html
 */
.wsms-subscription-container {
    position: relative;
    max-width: 400px;
    margin: 0 auto;
    font-family: sans-serif;
}

.wpsms-subscribe {
    position: relative;
    border: 1px solid #ddd;
    padding: 20px;
    border-radius: 8px;
    background: #fff;
}

.wpsms-subscribe__title {
    margin-top: 0;
    font-size: 1.5rem;
    text-align: center;
    color: #333;
}

.wpsms-subscribe__description {
    text-align: center;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 20px;
}

.wpsms-subscribe__form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.wpsms-subscribe__form__field {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.wpsms-subscribe__form__field label {
    font-weight: bold;
    font-size: 0.9rem;
    color: #444;
}

.wpsms-subscribe__field__input {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1rem;
    width: 100%;
    box-sizing: border-box;
}

.wpsms-subscribe__form__field--radio {
    flex-direction: row;
    gap: 20px;
    justify-content: center;
    padding: 10px 0;
}

.wpsms-subscribe__form__field--radio label {
    display: flex;
    align-items: center;
    gap: 5px;
    font-weight: normal;
    cursor: pointer;
}

.wpsms-subscribe__form__field--gdpr {
    flex-direction: row;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.8rem;
    color: #666;
    cursor: pointer;
}

.wpsms-subscribe__form__field--gdpr input {
    margin: 0;
}

.wpsms-button {
    padding: 12px;
    background: #007cba;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    transition: background 0.3s ease;
    width: 100%;
}

.wpsms-button:hover {
    background: #0067a3;
}

.wpsms-subscribe__messages {
    margin-top: 15px;
    text-align: center;
    font-size: 0.9rem;
}

.wpsms-subscribe__messages p.success {
    color: #2ecc71;
    font-weight: bold;
}

.wpsms-subscribe__messages p.error {
    color: #e74c3c;
    font-weight: bold;
}

/* Overlay Spinner */
.wpsms-subscribe__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 8px;
}

.wpsms-subscribe__overlay__spinner {
    animation: rotate 1s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}