style.css

*{
    margin: 0;
    padding: 0;
    font-family: YS text, Arial, Helvetica, sans-serif;
}

.background{
    background-color: #f1f2f3;
}

.frame{
    margin: 1.1% 12%;
}

.header{
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-menu{
    display: flex;
    align-items: center;
}

.header-img {
    width: 183px;
    height: 27px;
}

.header-burger{
    width: 24px;
    height: 24px;
}

.header-user{
    border-radius: 50%;
}

/* all panels */

.panels-container{
    margin: 3.8% 0%;
    display: flex;
}

.main-panels{
    margin: 0 2%;
}

/* left panels */

.l-pan{
    width: 160px;
    height: 103px;
    background-color: #fff;
    display: flex;
    border-radius: 16px;
    margin-bottom: 6%;
    text-decoration: none;
    color: black;
    font-weight: 600;
    font-size: 16px;
    line-height: 17px;
}

.l-pan-margin{
    padding: 7.4% 8%;
    display: flex;
}

.r-arrow{
    width: 13px;
    height: 13px;
    padding: 0px 40px;
}

/* right panels */

.m-pan{
    width: 1033px;
    height: 477px;
    background-color: #fff;
    border-radius: 24px;
    text-decoration: none;
    margin-bottom: 2%;
}