.instruction-wrapper .head-item {
    position: relative;
    cursor: pointer;
    color: #000000;
}

.instruction-wrapper .head-item i {
    position: absolute;
    top: 4px;
    margin-left: 5px;
}

.fa-chevron-down:before {
    content: "\f078";
}

[data-role="item-wrap"] [data-role="item"] .head-description.visible {
    height: auto;
    display: block;
    opacity: 1;
    transition: 0.4s;
    padding: 10px 0px;
    margin-top: 10px;
    font-size: inherit;
}

[data-role="item-wrap"] [data-role="item"] .head-description {
    height: 0;
    display: none;
    opacity: 0;
    font-size: 0;
}

@media (max-width:520px) {
.instruction-wrapper {
padding: 15px 0;
border:0;
}
.head-item {
margin: 0 15px;
}
}