.mep-er-subscription-form{background-color:#f9f9f9;border:1px solid #e5e5e5;border-radius:4px;padding:20px;margin:20px 0;max-width:600px}.mep-er-subscription-form h3{margin-top:0;margin-bottom:15px;font-size:18px}.mep-er-form-row{margin-bottom:15px}.mep-er-form-row label{display:block;margin-bottom:5px;font-weight:600}.mep-er-form-row input[type=email]{width:100%;padding:8px;border:1px solid #ddd;border-radius:4px}.mep-er-subscription-button{background-color:#0073aa;color:#fff;border:none;padding:10px 15px;border-radius:4px;cursor:pointer;font-size:14px}.mep-er-subscription-button:hover{background-color:#006799}.mep-er-success-message{color:#4caf50;padding:10px;background-color:#f1f8e9;border-left:3px solid #4caf50;margin:10px 0}.mep-er-error-message{color:#f44336;padding:10px;background-color:#ffebee;border-left:3px solid #f44336;margin:10px 0}.mep-er-loading{display:inline-block;width:20px;height:20px;border:2px solid rgba(0,115,170,.2);border-radius:50%;border-top-color:#0073aa;animation:mep-er-spin 1s infinite linear;margin-left:10px;vertical-align:middle}@keyframes mep-er-spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}