#mailcore-float-button{position:fixed;bottom:20px;right:20px;background-color:#0073aa;color:#fff;padding:15px 25px;border-radius:50px;cursor:pointer;font-weight:700;box-shadow:0 4px 6px rgb(0 0 0 / .3);z-index:9998;transition:all 0.3s ease;font-size:14px}#mailcore-float-button:hover{background-color:#005177;transform:translateY(-2px);box-shadow:0 6px 12px rgb(0 0 0 / .4)}.mailcore-modal{display:none;position:fixed;z-index:9999;left:0;top:0;width:100%;height:100%;background-color:rgb(0 0 0 / .5);animation:fadeIn 0.3s ease}@keyframes fadeIn{from{opacity:0}to{opacity:1}}.mailcore-modal-content{background-color:#fff;margin:10% auto;padding:30px;border-radius:8px;width:90%;max-width:500px;position:relative;box-shadow:0 5px 15px rgb(0 0 0 / .3);animation:slideIn 0.3s ease}@keyframes slideIn{from{transform:translateY(-50px);opacity:0}to{transform:translateY(0);opacity:1}}.mailcore-close{color:#aaa;position:absolute;right:20px;top:15px;font-size:28px;font-weight:700;cursor:pointer;transition:color 0.2s}.mailcore-close:hover,.mailcore-close:focus{color:#000}.mailcore-modal-content h2{margin-top:0;margin-bottom:20px;color:#333;font-size:24px}#mailcore-signup-form{display:flex;flex-direction:column}.mailcore-field{margin-bottom:15px}.mailcore-field label{display:block;margin-bottom:5px;font-weight:600;color:#555;font-size:14px}.mailcore-field input{width:100%;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:14px;box-sizing:border-box;transition:border-color 0.2s}.mailcore-field input:focus{outline:none;border-color:#0073aa}.mailcore-submit{background-color:#0073aa;color:#fff;padding:12px 20px;border:none;border-radius:4px;cursor:pointer;font-size:16px;font-weight:700;margin-top:10px;transition:background-color 0.2s}.mailcore-submit:hover{background-color:#005177}.mailcore-submit:disabled{background-color:#ccc;cursor:not-allowed}.mailcore-message{padding:10px;border-radius:4px;margin-bottom:10px;display:none;font-size:14px}.mailcore-message.success{background-color:#d4edda;color:#155724;border:1px solid #c3e6cb;display:block}.mailcore-message.error{background-color:#f8d7da;color:#721c24;border:1px solid #f5c6cb;display:block}@media (max-width:600px){.mailcore-modal-content{margin:20% auto;padding:20px;width:95%}#mailcore-float-button{bottom:15px;right:15px;padding:12px 20px;font-size:13px}}