main{
    display: flex;
    height: 100%;
}
aside{
    background-color: #efefef;
    width: 130px;
    text-align: center;
}
article{
    margin-left: 10px;
    width:90%;
}
.v{
    margin-left: 10px;
    width: 200px;
}
header{
display: flex;
}
header h1{
width: 130px;
}
.icon{
text-align: right;
width: 500px;
}
.icon a img{
    border-radius:50%;
}
.modal {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: white;
    padding: 20px;
    border: 1px solid #333;
    border-radius: 5px;
    z-index: 1000;
    width: 400px;
    height: 300px;
}
.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
}
.up{
    display: flex;
}
.home{
    width: 90%;
}
.popup{
    width: 10%;
}
.search{
width: 100%;
text-align: center;
}