.ui-file-picker {
    position: relative;

    overflow: hidden;
}

.ui-file-picker .button {
    margin-top: 2px;
}

.ui-file-picker:active .button::before {
    background: #f8f8f8;
}

.ui-file-picker input {
    position: absolute;
    top: -10px;
    left: -30px;

    width: 500px;

    font-size: 50px;
    cursor: pointer;

    opacity: 0;
}
