.main-top {
border: 1px solid #EBEBEB;
padding: 15px;
display: flex;
width: 100%;
box-sizing: border-box;
background-image: url("https://upload.wikimedia.org/wikipedia/commons/e/e3/Wikipedia_logo_letters_banner.svg");
background-position: right;
background-repeat: no-repeat;
}
.main-shortcut-item:hover {
background-color: #bbddff;
border: 0;
box-shadow: 0 0 20px 2px rgba(0,0,0,0.46);
}