styles.css

:root {
    font-family: 'Varela Round', sans-serif;
}

html,
body {
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
    overflow: hidden;
}

body {
    margin: 0 auto;
}

.grid-item {
    background-color: white;
    font-size: 100px;
    text-align: center;
    cursor: pointer;
    user-select: none;
    line-height: 1.25;
    transition: background-color 0.2s ease, color 0.3s ease;
}

.grid-item:hover {
    background-color: gainsboro;
}

.player-container {
    text-align: center;
    background-color: gainsboro;
    user-select: none;
    font-size: 100px;
    text-align: center;
    border: 2px solid rgba(0, 0, 0, 0.555);
    border-radius: 10px;
    padding: 0px 40px;
    font-size: 18pt;
    box-sizing: border-box;
    max-width: 350px;
}

.player-icon {
    font-size: 100px;
}

.fas {
    font-size: 30pt;
}

.fa-circle {
    visibility: hidden;
    margin: 20px 0px;
}

.fa-trophy {
    visibility: hidden;
    margin: 30px 0px;
    color: goldenrod;
}

.grid-container {
    position: relative;
    height: 400px;
    width: 0;
    display: grid;
    justify-content: center;
    justify-self: center;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 1fr);
}

.grid-item {
    width: calc(384px/3);
}

.grid-item:nth-child(-n+3) {
    border-bottom: solid 8px black;
}

.grid-item:nth-child(3n+1) {
    border-right: solid 8px black;
}

.grid-item:nth-child(3n) {
    border-left: solid 8px black;
}

.grid-item:nth-child(n+7) {
    border-top: solid 8px black;
}

body {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: center;
}

.main {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 0 minmax(0, 1fr);

    column-gap: clamp(220px, 20vw, 400px);
    margin-bottom: 10px;

}

.main>* {
    word-wrap: break-word;
}

.button-container {
    display: flex;
    width: 100%;
    justify-content: space-around;
    max-width: 500px;
}

.button-container>button {
    width: 120px;
    font-size: 16pt;
}

.button-container>button::before {
    font-size: 1.33em;
}

button {
    border-radius: 10px;
    border: 2px solid rgba(0, 0, 0, 0.555);
    background-color: gainsboro;
    padding: 10px 10px;
    width: 100%;
    font-size: 20pt;
    cursor: pointer;
}

button:hover {
    background-color: rgba(128, 128, 128, 0.473);
}

button:active {
    background-color: rgba(0, 0, 0, 0.555);
}

h1 {
    font-size: 45pt;
}

.glow {
    color: gold;
}

.show {
    visibility: visible;
}

.start {
    width: 120px;
    padding: 8px;
    font-size: 16pt;
    margin-top: 16px;
    display: none;
}

.setup-overlay {
    position: fixed;
    z-index: 3;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: white;
    display: none;

}

.win-overlay {
    display: none;
    position: fixed;
    z-index: 1;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .7);
    color: rgba(255, 255, 255, .91);
    justify-content: center;
    align-items: center;
}

#new-game {
    z-index: 2;
}

.win-overlay>* {
    user-select: none;
}

.setup-container {

    background: white;
    width: min(500px, calc(100vw - 48px));
    border-radius: 10px;
    box-shadow: 2px 4px 16px rgba(0, 0, 0, .2);
    display: flex;
    text-align: center;
    flex-direction: column;
    gap: 16px;
    padding: 16px 24px;
    margin: 15vh auto;
    flex: 1;
}

.player-form {
    text-align: left;
}

.radio-container {
    display: flex;
    justify-content: center;
    gap: 8px;
    width: 100%;

}

.radio-container input[type="radio"] {
    opacity: 0;
    position: fixed;
    width: 0;

}

.radio-container label {
    flex: 1 1 0px;
    min-width: 0;
    background-color: #ddd;
    padding: 10px 16.58px;
    font-size: 18px;
    border: 2px solid rgba(0, 0, 0, 0.555);
    border-radius: 4px;
    display: none;
    text-align: center;
    justify-content: center;
    align-items: center;

}

.radio-container input[type="radio"]:checked+label {
    background-color: #bfb;
    border-color: #4c4;
}

.radio-container input[type="radio"]:focus+label {
    border: 2px dashed rgba(0, 0, 0, 0.555);
}

.radio-container label:hover {
    background-color: rgba(128, 128, 128, 0.473);
}

.radio-container label:active {
    background-color: rgba(0, 0, 0, 0.555);
}

.player-input {
    width: 100%;
    display: flex;
    margin: 10px 0px;
    align-items: center;
}

.player-input>input {
    flex: 1;
    height: 30px;
    font-size: 16pt;
    text-align: center;
    min-width: 0;
    border: 2px solid rgba(0, 0, 0, 0.555);
    border-radius: 4px;
    display: none;
}

.player-input>div {
    margin: 0px 10px;
    font-weight: bold;
    font-size: 16pt;
    display: none;
}

select {
    display: block;
    width: 200px;
    height: 30px;
    font-size: 16pt;
    border: 2px solid rgba(0, 0, 0, 0.555);
    border-radius: 4px;
    display: none;
    max-width: 100%;
}

label {
    display: block;
}

.description-text {
    margin-bottom: 10px;
    font-weight: bold;
    font-size: 16pt;
    display: none;
}

/*
#ff0051 red
#00a2ff blue
*/

@media (max-width: 920px) {
    .main {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }

    .player-container {
        font-size: 20pt;
        display: flex;
        align-items: center;
        justify-content: center;
        column-gap: 10px;
        flex-wrap: wrap;
        padding: 0px 20px;
        padding-bottom: 5px;
        margin: 0px 10px;
        max-height: 200px;
        max-width: none;
        width: 100%;
    }

    .fa-trophy,
    .fa-circle {
        margin: 0px;
    }

    .info {
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .player-name {
        word-break: break-all;
    }

    h1 {
        font-size: 40pt;
        margin: 5px;
    }

    .player-icon {
        font-size: 70px;
    }
}

@media (max-width:500px) {
    .grid-item {
        width: calc(284px/3);
    }

    .grid-container {
        height: 300px;
    }

    .grid-item {
        line-height: 0.9;
    }

    .main {
        gap: 10px;
    }
}