@import url(https://cdnjs.cloudflare.com/ajax/libs/meyer-reset/2.0/reset.css);

:root {
    --customFontSize: 20px;
    --opacent: rgba(0, 0, 0, 0.4);
}
.videoCheckbox {display: none;}
h1, h2, p {
    color: white; 
    font-family: Arial, Helvetica, sans-serif;
}
.inputWrapper, #textField, #playlistContainer, 
.wrapper, iframe {
    background-color: var(--opacent);
    border-radius: 1rem;
}

html {
    background-color: rgb(50, 50, 50);
}

body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-top: 1rem;
}


h1, h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 1rem;
}


.inputWrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;

    max-width: 1080px;
    padding: 1rem;

    
}

#textField {
    width: 50vw;
    max-width: 50rem;
    box-sizing: border-box;
    border: none;
    padding: .5rem;
    color: white;
    font-size: var(--customFontSize);
}
#textField:focus {outline: none;}

button {
    font-size: var(--customFontSize);
}

.playlistWrapper{
    width: 100%;
    padding: 1rem;
    box-sizing: border-box;
}

#playlistContainer {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    
    min-height: 320px;
    padding: 1rem;
    box-sizing: border-box;
}

.item {
    max-width: calc(100% / 5);
    min-width: 180px;
    padding: .5rem;
    box-sizing: border-box;
}

.wrapper {
    aspect-ratio: 16/9;
    padding: 1rem;
    position: relative;
}

iframe {
    display: block;
    height: 100%;
    width: 100%;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;

    height: 100%;
    width: 100%;
}

.wrapper:has(input:checked) {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1;

    background: none;
}
.wrapper:has(input:checked) iframe {
    position: fixed;
    z-index: 1;
    top: 50%;
    left: 50%;
    translate: -50% -50%;
    
    padding: 1rem;
    max-height: 44vw;
    max-width: 77vw;
}
.videoCheckbox:checked + .overlay {
    height: 100vh;
    width: 100vw;
    background-color: var(--opacent);
}

@media (min-width: 721px) {
    
    .playlistWrapper {
        max-width: 1480px;
    }
    #playlistContainer {
        justify-content: left;
    }
}

@media (max-width: 720px) {
    .inputWrapper {
        flex-direction: column;
    }
}