.mailiverify-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
}
.mailiverify-container {
    max-width: 400px;
    margin: 100px auto;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: relative;
}
.mailiverify-tip {
    text-align: center;
    color: #666;
    margin-bottom: 15px;
    font-size: 14px;
}
.mailiverify-error {
    color: #e74c3c;
    text-align: center;
    margin-top: 10px;
    font-size: 13px;
    min-height: 20px;
}
.mailiverify-success {
    color: #27ae60;
    text-align: center;
    margin-top: 10px;
    font-size: 13px;
}
.mailiverify-loading {
    text-align: center;
    padding: 20px;
    color: #666;
}
.mailiverify-close {
    position: absolute;
    top: 5px;
    right: 10px;
    font-size: 24px;
    cursor: pointer;
    color: #999;
}