:root {
    --black: #333333;
    --white: #ffffff;
}

body {
    display: flex;
    font-family: Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
    body,
    body *,
    textarea {
        background-color: var(--black);
        color: var(--white);
    }
}


a.link-server {
    font-weight: bold;
}






.column-right {
    flex: 1;
}

header {
    align-items: flex-start;
    display: flex;
    justify-content: space-between;
}

.btn-refresh {}

textarea#users {
    font-family: Arial, sans-serif;
    height: 300px;
    width: 200px;
}

#timeout-value {
    font-weight:bold;
}


/* loading icon -- https://github.com/loadingio/css-spinner/blob/master/dist/ellipsis.html */
#loading-icon {
    display: none;
}


.lds-ellipsis,
.lds-ellipsis div {
    box-sizing: border-box;
}
.lds-ellipsis {
    display: inline-block;
    position: relative;
    width: 80px;
    height: 80px;
}
.lds-ellipsis div {
    position: absolute;
    top: 33.33333px;
    width: 13.33333px;
    height: 13.33333px;
    border-radius: 50%;
    background: currentColor;
    animation-timing-function: cubic-bezier(0, 1, 1, 0);
}
.lds-ellipsis div:nth-child(1) {
    left: 8px;
    animation: lds-ellipsis1 0.6s infinite;
}
.lds-ellipsis div:nth-child(2) {
    left: 8px;
    animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis div:nth-child(3) {
    left: 32px;
    animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis div:nth-child(4) {
    left: 56px;
    animation: lds-ellipsis3 0.6s infinite;
}
@keyframes lds-ellipsis1 {
    0% {
        transform: scale(0);
    }
    100% {
        transform: scale(1);
    }
}
@keyframes lds-ellipsis3 {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(0);
    }
}
@keyframes lds-ellipsis2 {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(24px, 0);
    }
}