*{
    box-sizing: border-box;
    }
body, div, ul, nav, header, footer, a, li, label{
    margin: 0;
    padding: 0;
}
body{
    height: 100dvh;
    overflow: hidden;
    overflow-y: auto;
    container-name: body;
    container-type: inline-size;
}
input[type = 'radio']{
    display: none;
}
p, a, a:visited{
    color: rgb(0, 0, 0);
    text-decoration: none;
    font-size: calc(0.4em + 0.6vw);
    font-family: Arial, Helvetica, sans-serif;
}
.css-day{
    width: 100% !important;
    height: 100% !important;
}
.sphere{
    position: fixed;
    width: var(--width);
    height: var(--height);
    animation: sphere-motion 50s linear infinite ;
    /* animation: sphere-motion 50s linear infinite paused; */
    animation-delay: var(--delayTime);  
}
.sphere:last-child{
    animation-direction:reverse ;
}
.sphere:first-child{
    animation-direction:reverse ;
}
.cortina{
    top: 0;
    left: 0;
    padding: 0%;
    width: 100dvw;
    position: relative;
}
header{
    height: 50px;
    display: flex;
    padding: 0 10px;
    align-items: center;
    justify-content: space-between;
}
.regreso{
    display: flex;
    z-index: 10;
    margin-top: 20px;
    border-radius: 20%;
    align-items: center;
    justify-content: center;
    width: max(4dvw, 50px);
    height: max(4dvw, 50px);
    color: rgb(41, 41, 41);
    background-color: #ffb3f5;
    transition: background-color 0.7s, border-radius 0.7s linear, transform 0.7s linear;
}
#regreso-icono >p{
    font-size: 2rem;
}
.regreso:hover{
    border-radius: 50%;
    background-color: #cdefff;
    transform: scale(1.1) rotate(-360deg);
}
main{
    gap:10px;
    display: flex;
    min-height: 94dvh;
    align-items: center;
    flex-direction: column;
    justify-content: start;
}
.square{
    width: 100%;
    display: flex;
    align-items: center;
    flex-direction: column;
}
aside{
    height: 40%;
    width: 100%;
    z-index: 20;
    padding: 15px;
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: space-between;
}
.title, #day-select-label, option, select{
    font-weight: 400;
    font-style: normal;     
    font-family: "Rock Salt", cursive;
}
select{
    border: none;
}
option{
    font-size: small;
}
#day-select-label, select{
    height: 70px;
    font-size:xx-large;
}
#day-select:hover{
    cursor: pointer;
}
.title{
    width: 100%;
    font-size: 1.2rem;
    text-align: center;
}
.title > h1 {
    margin: 0;
}
.presentation{
    margin-top: 20px;
    font-weight: 600;
    font-size: 1.1rem;
    text-align: center;
    margin-bottom: 30px;
    margin-bottom: 30px;
    font-family: Arial, Helvetica, sans-serif;
}
.sections-bar{
    width: 90%;
    height: 40px;
    display: flex;
    align-items: center;
}
.section-radio-label{
    flex-grow: 1;
    height: 100%;
    display: flex;
    font-size: 0.7em;
    font-weight: bold;
    align-items: center;
    justify-content: center;
    backdrop-filter: hue-rotate(200deg);    
    font-family: Arial, Helvetica, sans-serif;
    background-color: rgba(109, 125, 150, 0.623);
    transition: filter 0.3s linear, font-weight 0.3s linear, background-color 0.3s linear;
}
.section-radio-label:hover, .code-radio-label:hover{
    cursor: pointer;
    filter: invert(100%);
}
.section:checked + label, .language:checked + label{
    color: white;
    font-weight: bold;
    background-color: rgb(54, 54, 54);
}
article{
    width: 100%;
    height: 52%;
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;

}
.component_container{
    width: 93dvw;
    height: 93dvw;
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;
    backdrop-filter: blur(15px);
    background-color: rgba(236, 236, 236, 0.247);
    box-shadow: 1px 3px 5px rgba(138, 138, 138, 0.425);
}
.component{
    width: 400px;
    height: 400px;
    transform: scale(0.8);
    background-color: rgba(197, 197, 197, 0.247);
    box-shadow: 1px 3px 5px rgba(80, 80, 80, 0.425);
}
.codes{
    width: 93dvw;
    height: 40px;
    display: none;
    flex-direction: row;
    color: rgb(20, 20, 20);
    font-family: Arial, Helvetica, sans-serif;
}
.codes > label{
    flex-grow: 1;
    text-align: center;
    padding-left: 10px;
    align-content: center;
    backdrop-filter: hue-rotate(200deg); 
    background-color: rgba(109, 125, 150, 0.267);
    transition: filter 0.3s linear, font-weight 0.3s linear;
}
.slicer-menu{
    top: 65%;
    left: 35px;
    width: 90%;
    height:auto;
    display:none;
    padding: 15px;
    overflow: auto;
    font-size: 1.4em;
    text-align: center;
    border-radius: 0px 0px 7px 7px;
    background-color: rgba(255, 255, 255, 0.966);
    box-shadow: 1px 3px 5px rgba(131, 131, 131, 0.425);
    animation: open-menu 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.days{
    width: auto;
}
.item_selections{
    gap: 0px;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    font-weight:600;
    margin-top: 20px;
    align-items: center;
    font-size: calc(0.3em + 0.6vw);
    font-family: Arial, Helvetica, sans-serif;
}
.item_selections > label{
    transition: color,filter, border-radius, 0.2s linear;
}
.item_selections > label> div{
    flex-grow: 1;
    height: 40px;
    display: flex;
    padding: 10px; 
    width: fit-content;
    align-items: center;
    justify-content: center;
    transition: border-radius, 0.2s linear;
}
.item_selections > label:hover {
    cursor: pointer;
    color: rgb(0, 0, 0);
    filter: grayscale(100%) invert(100%);
    transform: scale(1.02) translateY(-5px);
}
.item_selections >label> div:hover{
    cursor: pointer;
    border-radius: 50%;
}
@keyframes open-menu {
    from{
        opacity:0;
        height: 0;
    }
    to{
        opacity: 1;
        height: 40%;
    }   
}
@keyframes sphere-motion {
    0%{
        transform: scale(0.5) translateX(0) translateY(0);
    }
    35%{
        transform: scale(1) translateX(calc(70dvw -  var(--width))) translateY(0);
    }
    50%{
        transform:scale(1.5) translateX(calc(70dvw -  var(--width))) translateY(calc(70dvh -  var(--height)));
    }
    85%{
        transform: scale(1) translateX(0) translateY(calc(70dvh -  var(--height)));
    }
    100%{
        transform: scale(0.5)  translateX(0) translateY(0);
    }
}
.ntainer{
    top: 2%;
    left: 1%;
    gap: 5px;
    width: 30%;
    z-index: 20;
    height: 80%;
    padding: 7px;
    display: none;
    position: absolute;
    flex-direction: column;
    background-color: rgb(56, 56, 56);
}
#html_language{
    background-color:rgb(252, 119, 42);
}
#css_language{
    background-color:rgb(62, 180, 248);
}
#js_language{
    background-color:rgb(255, 225, 55);
}
.lenguage-code{
    width: 100%;
    height: 100%;
    flex-grow: 1;
}
@container body (min-width: 700px){
    header{
        padding: 0 30px;
    }
    main{
        gap:10px;
        min-height: 50dvh;
        flex-direction: row;
        align-items: initial;
        justify-content: initial;
        height: calc(100dvh - 50px);
    }
    .component_container{
        height: 85%;
        width: max(90%,400px);
        border-radius: 0px 0px 10px 10px;
    }
    .codes{
        height: 50px;
        width: max(90%,400px);
    }
    .component{
        width: 400px;
        height: 400px;
    }
    article{
        width: 60%;
        height: initial;
    }
    aside{
        width: 40%;
        height: initial;
        padding-left: 15px;
        justify-content: initial;
    }
    .title{
        text-wrap:nowrap;
        text-align: center;
        font-size: clamp(1em, 2.3vw, 2.3vw);
    }
    .title > h1{
        margin: 10% 0;
    }
    .days{
        width: auto;
    }
    .presentation{
        margin-top: 0;
        font-size: calc(0.6em + 0.6vw);
    }
    .section-radio-label{
        font-size: calc(0.4em + 0.5vw);
    }
    .slicer-menu{
        font-size: initial;
    }
    .regreso{
        margin-top: 20px;
    }
}
footer * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Helvetica, sans-serif;
}
footer ul{
    list-style: none;
}
footer{
    color: rgb(20, 20, 20);
}
footer p{
    color: rgb(74, 4, 95);
    max-width: 25em;
    font-size: 0.9em;
    line-height: 23px;
}
footer a{
    color: rgb(20, 20, 20);
    text-decoration: none;
}
footer h4{
    margin-bottom: 1em;
    text-transform: uppercase;
}
footer .container{
    padding: 1.1em;
    margin: 0 auto;
    max-width: 1200px;
}
.footer{
    background-color: rgba(0, 0, 0, 0.295);
}
.footer .container{
    position: relative;
}
.footer .footerTop .container, .footer .secondCol, .footer .footerBottom .container{
    gap: 2em;
    display: flex;
    justify-content: space-between;
}
.footerBottom .container{
    padding: 1em 2em;
    align-items: center;
}
.footer .menu li{
    margin-bottom: 0.6em;
}
.footer .menu a:hover{
    color: rgb(231, 231, 231);
}
.redes_footer{
    color: rgb(20, 20, 20);
    display: block;
    font-weight: 600;
    font-size: 1.8rem;
    margin-bottom: 1em;
}
.icons li{
    display: inline-block;
    margin: 0.5em 0.5em 0.5em 0;
}
li > a {
    font-size: 1rem;
}
.icons a{
    width: 1.9em;
    height: 1.9em;
    display: flex;
    font-size: 1.1em;
    transition: 0.3s;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    border: 1px rgb(20, 20, 20) solid;
}
.icons a:hover{
    color: #c9c9c9;
    background-color: rgb(36, 36, 36);
}
@media screen and (max-width: 900px){
    .footer .footerTop .container, .footer .footerBottom .container{
        flex-direction: column;
    }
    .footer .secondCol{
        flex-wrap: wrap;
        justify-content: flex-start;
    }
}