html{
    box-sizing: border-box;
}

*, *::before, *::after{
    box-sizing: inherit;
}

body{
    font-family: Roboto, sans-serif;
    line-height: 1.3;
    font-weight: 400;
}

img{
    max-width: 100%;
    height: auto;
}

button{
    cursor: pointer;
    padding: 0;
}

a{
    text-decoration: none;
    color: inherit;
}

ul{
    list-style: none;
    padding: 0;
    margin: 0;
}

h1, h2, h3, p{
    margin: 0;
}

.container{
    min-height: 100vh;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

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

.menu{
    display: flex;
    align-items: center;
    padding: 10px 0;
    position: relative;
}

.menu_li{
    display: flex;
    align-items: center;
    margin-left: 10px;
}

.menu_li{
    border: 1px solid transparent;
    height: 35px;
}

.menu_li > .menu_a:hover{
    border: 1px solid #e5e5e5;
    padding: 5px 6px;
}

.menu_a:focus {
    border: 2px solid #a6c8ff;
}

.menu_li > .menu_a:hover:focus {
    padding: 5px;
    border: 2px solid #a6c8ff;
}

.menu_a{
    display: flex;
    align-items: center;
    height: 35px;
    padding: 5px;
    border: 2px solid transparent;
}

.menu_li > .checkbox{
    width: 35px;
    height: 35px;
}

.menu_label{
    display: flex;
    align-items: center;
    width: 35px;
    height: 35px;
    padding: 5px;
    border: 1px solid transparent;
}

.menu_li > .checkbox:hover{
    border: 1px solid #e5e5e5;
}

.menu_li > .checkbox:focus {
    border: 2px solid #a6c8ff;
}

.menu_li > .checkbox:hover:focus {
    border: 2px solid #a6c8ff;
}

.checkbox, .checkbox_more{
    appearance: none;
    position: absolute;
}

.checkbox:checked ~ .popup, .checkbox_more:checked ~ .popup_more{
    display: flex;
}

.checkbox:checked ~ .menu_label{
    border: 2px solid #a6c8ff;
}

.menu_img{
    width: 25px;
}

.popup{
    display: none;
    position: absolute;
    top: 50px;
    right: 0;
    width: 310px;
    height: 463px;
    overflow: auto;
    flex-flow: wrap;
    gap: 0 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, .25);
}

.popup_a, .popup_more_a{
    font-size: 14px;
    line-height: 16px;
}

.popup_img{
    max-width: 45px;
    max-height: 45px;
    margin: 10px auto 0;
}

.popup_p, .popup_more_p{
    margin: 10px auto;
}

.popup_li{
    border: 1px solid transparent;
    width: 90px;
    height: 90px;
    margin-bottom: 10px;
}

.popup_a{
    border: 2px solid transparent;
}

.popup_a:hover, .popup_more_a:hover{
    border: 1px solid #e5e5e5;
}

.popup_a:hover .popup_p{
    margin-bottom: 11px;
}

.popup_a:focus, .popup_more_a:focus, .checkbox_more:focus{
    border: 2px solid #a6c8ff;
}

.popup_a:focus .popup_p{
    margin-bottom: 10px;
}

.popup_a, .popup_more_a{
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    width: 90px;
    height: 90px;
}

.more{
    height: 40px;
    margin: 0;
}

.checkbox_more_label{
    position: absolute;
    left: 3px;
    width: calc(100% - 8px);
    height: 40px;
}

.checkbox_more{
    display: flex;
    width: 306px;
    height: 44px;
    z-index: 0;
}

.checkbox_more:focus-visible{
    outline: 0;
}

.checkbox_more_span{
    position: absolute;
    top: 2px;
    width: 100%;
    height: 40px;
    background: #e5e5e5;
    padding: 10px 0;
    text-align: center;
    border: 2px solid #e5e5e5;
}

.checkbox_more:checked ~ .checkbox_more_label{
    display: none;
}

.checkbox_more:checked{
    display: none;
}

.checkbox_more:checked:focus, .checkbox_more:checked:focus-visible{
    border: none;
    outline: 0;
}

.checkbox_more_span:hover{
    background: #c4c4c4;
    border: 1px solid transparent;
}

.popup_more{
    display: none;
    flex-flow: wrap;
    width: 292px;
    gap: 0 10px;
    z-index: 20;
}

.popup_more_li{
    margin-bottom: 10px;
}

.popup_more_img{
    max-width: 45px;
    max-height: 45px;
    margin: 10px auto 0;
}

.popup_more_a{
    border: 2px solid transparent;
}

.popup_more_a:hover > .popup_more_p{
    margin-bottom: 11px;
}

.popup_more_a:focus > .popup_more_p{
    margin-bottom: 10px;
}

@media (max-width: 620px) {
    .container{
        padding: 0 10px;
    }

    .popup{
        right: -5px;
    }
}