@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@1,300&display=swap');
html {
    --scrollbarBG: rgb(35, 35, 42);
    --thumbBG: rgb(247, 247, 241);
    --color1: rgb(35 35 47);
    --color2: rgb(247, 247, 241);
    --color3: rgb(61 61 61);
}
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto', sans-serif;
    border-radius: 20px;
    color: var(--color2);
}
.preloader {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    background: rgb(0, 0, 0);
    z-index: 1001;
    border-radius: 0;
    margin: 0;
}

.preloader__image {
    position: sticky;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    margin-left: -1px;
    background: url(loading_screen/102.jpg) no-repeat;
    background-position: center;
    background-size: contain;
}

.loaded_hiding .preloader {
    transition: 0.3s opacity;
    opacity: 0;
}

.loaded .preloader {
    display: none;
}
.root{
    display: grid;
    grid-template-areas: 
    "heder heder heder"
    "navbar center center"
    ".      center center"
    "footer footer footer";
    width: 100%;
    height: max-content;
    grid-template-rows: max-content max-content auto max-content ;
    grid-column-gap: 10px;
    grid-row-gap: 10px;
    min-height: 100vh;
    margin: 0;
    grid-template-columns: max-content 1fr 1fr;
    padding: 15px;
}

.header{
    height: 100px;
    grid-area: heder;
    background: var(--color1);
    margin-bottom: 10px;
    padding: 15px;
    border: 1px solid var(--color3);
    margin: 5px;
}
.center{
    grid-area: center;
    background: var(--color1);
    padding: 20px;
    border: 1px solid var(--color3);
    margin: 5px;
}
.navbar{
    position: sticky;
    top: 15px;
    grid-area: navbar;
    background: rgb(44 44 61);
    width: max-content;
    padding: 10px;
    border: 1px solid var(--color3);
    margin: 5px;
}

a:link {
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
    transition: 0.3s
}
a:active {
    text-decoration: underline;
    color: rgb(148, 148, 148);
}
.footer{
    height: 100px;
    margin-top: 10px;
    grid-area: footer;
    background: var(--color1);
    padding: 10px;
    border: 1px solid var(--color3);
    margin: 5px;
}
.checkbox_input, .checkbox_label, .checkbox{
    display: none;
}
li {
    list-style-type: none;
    margin: 5px;
}
.rightimg  {
    float: right;
    margin-left: 1vh;
    border: 2px solid var(--color2);
    display: block;
}
.rightimg1 {
    float: left;
    border: 0;
}
.mobimg{
    display: none;
}
body::-webkit-scrollbar {
    width: 15px;
}
body {
    scrollbar-width: thin;
    scrollbar-color: var(--thumbBG) var(--scrollbarBG);
}
body::-webkit-scrollbar-track {
    background: var(--scrollbarBG);
    border-left: 1px solid var(--color3);
}
body::-webkit-scrollbar-thumb {
    background-color: var(--thumbBG);
    border-radius: 6px;
    border: 3px solid var(--scrollbarBG);
}
body::-webkit-scrollbar-thumb:hover{
    background-color: rgb(203 203 203);
}
body::-webkit-scrollbar-thumb:active{
    background-color: rgb(147 147 145);
}
.susa {
    padding-top: 20px;
    padding-left: 90px;
}
@media (max-aspect-ratio: 4/3){
    *{
        border-radius: 0;
    }
    .root{
        grid-template-areas: 
        "heder"
        "center"
        "center"
        "footer";
        grid-template-columns: auto;
        padding: 0;
        grid-row-gap: 0;
    }
    .header{
        margin: 0;
        border: 0;
        border-bottom: 1px solid var(--color3);
    }
    .navbar, .checkbox{
        overflow: hidden;
        position: fixed;
        height: auto;
        left: -100%;
        top: 0;
        width: auto;
        transition: 0.5s;
        z-index: 999;
    }
    .navbar{
        font-size: 25px;
        margin-left: 0;
    }
    .checkbox{
        top: 300px;
        left: 0;
        display: block;
    }
    .checkbox_input:checked + .root .navbar{
        left: 0;
        height: max-content;
    }
    .center{
        margin: 0;
        padding: 10px;
        border: 0;
    }
    .checkbox_label{
        background: rgb(230, 128, 128);
        display: inline-grid;
        margin: 0;
    }
    .checkbox_input:checked + .root .checkbox_label{
        position: sticky;
        bottom: 0;
        right: 0;
    }
    .footer{
        margin: 0;
        padding: 10px;
        border: 0;
        border-top: 1px solid var(--color3);
    }
    .rightimg  {
        display: none;
    }
    .mobimg{
        display: block;
        max-width: 30vh;
        margin-left: auto;
        margin-right: auto;
        border: 2px solid var(--color2);
    }
}
.body{
    background: rgb(13, 17, 23);
    font-size: 20px;
}
img{
    max-width: 100%;
}
.sus{
    font-size: 24px;
}
.coc{
    margin-left: 2vh;
}
.cac{
    margin-left: 1vh;
}

a img {
    width: 40px;
    padding: 5px;
    vertical-align: middle;
}


.iconup {text-decoration: none;
    color: #eee;
    display: inline-block;
    padding: 2px 10px;
    margin: 10px;
    border-radius: 20px;
    background-color: #000;
    border: 2px solid #ddd;
    transition: transform 0.5s, border-color 0.3s;
}
.iconup:hover {
    border-color: yellow;
}

.iconup:active {
    transform: scale(1.015) ;
}