.ici-hint {
    outline: none;
    position: absolute;
    left: 0;
    width: 100%;
    overflow: auto;
    box-sizing: border-box;
    background-color: var(--background-base,@bgc-base);
    border-radius: 0 0 2px 2px;
    box-shadow: 0 8px 10px 1px rgba(0, 0, 0, 0.14), 0 3px 14px 2px rgba(0, 0, 0, 0.12), 0 5px 5px -3px rgba(0, 0, 0, 0.2);
    z-index: 1;
    margin: 2px 0px;

    .ici-hint-loading {
        text-align: center;
        padding: 10px;
    }
}

.fadehou-enter-active, .fadehou-leave-active {
    transition: all .5s;
}

.fadehou-enter, .fadehou-leave-to{
    opacity: 0;
}