.custom-file {
    position: relative;
    font-family: arial;
    overflow: hidden;
    margin-bottom: 10px;
    width: auto;
    display: inline-block;
    padding: 10px;
}

.custom-file-input {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    opacity: 0;
    z-index: 100;
}

.custom-file img {
    display: inline-block;
    vertical-align: middle;
    margin-right: 5px;
}

ul.file-list {
    font-family: arial;
    list-style: none;
    padding: 0;
}

ul.file-list li {
    border-bottom: 1px solid #ddd;
    padding: 5px;
}

.remove-list {
    cursor: pointer;
    margin-left: 10px;
}