.sub-outer {
    padding: 8px 12px;
    background-color: #fff;
    cursor: default;
    min-width: 330px;
    .sub-top {
        font-size: 18px;
        color: var(--main-fontcolor);
        font-weight: 600;
    }
    .sub-tip {
        font-size: 14px;
        padding-top: 4px;
        padding-bottom: 12px;
        color: #9da3a5;
    }
    .sub-submit {
        input {
            border-bottom: 2px solid #9da3a5;
            padding-bottom: 4px;
            width: 200px;
            margin-right: 8px;
        }
        button {
            background-color: var(--main-fontcolor);
            height: 28px;
            min-width: 84px;
            border-radius: 4px;
            color: #fff;
            transition: opacity 0.2s;
            font-size: 14px;
            &:hover {
                opacity: 0.7;
            }
        }
    }
}
#mail-submit {
    outline: none !important;
}
.loading-icon {
    width: 16px;
    height: 16px;
    animation: rotate 2s linear infinite;
}
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}
.success-text {
    color: #00b42a;
}
.error-text {
    color: #fd5555
}
.loading-text {
    color: #1890ff;
    display: none;
    align-items: center;
    gap: 8px;
}
.success-text,.error-text, .loading-text {
    font-size: 14px;
    margin-top: 8px;
    padding-left: 8px;
}