* {
    box-sizing: border-box;
}

html,
body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: rgb(9, 9, 9);
    color: white;
    margin: 0;
}

.mute {
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 40px;
}

.main {
    padding: 5px;
    margin: 3px;
    margin-bottom: 45px;
}

.room {
    display: grid;
    align-items: center;
    grid-template-columns: 1fr auto auto;
    margin: 0;
}

.room > p {
    font-size: 1.3rem;
    font-weight: bolder;
    margin: 0;
}

.room > button {
    border-radius: 6px;
    border: none;
    font-size: 1.02rem;
    font-weight: bolder;
    height: 90%;
    margin: 0;
}

.room > button:active {
    background-color: rgb(197, 197, 197);
}


.main > div > div {
    margin: 0;
    margin-top: 3px;
}

.main > div > div > p {
    margin: 0;
    font-weight: bold;
    font-size: 1.2rem;
}

.modal {
    background: rgb(194, 194, 194);
    border: none;
    border-radius: 1rem;
    font-size: large;
    font-weight: bold;
}

.modal::backdrop {
    background-color: rgba(0, 0, 0, 0.6);
}

.head {
    display: grid;
    grid-template-columns: 1fr auto;
    height: min-content;
}

.head > button {
    height: fit-content;
    width: fit-content;
    background: none;
    border: none;
    cursor: pointer;
}

.head > button:hover {
    color: rgb(111, 111, 111);
}

.head > button:focus {
    border-radius: 1px;
    border-color: rgb(113, 113, 255);
}

.head > p {
    margin: 0;
    margin-bottom: 2px;
    font-weight: bolder;
    font-size: large;
    height: fit-content;
}