popup.css

:root {
    --s-bg-color: #fafbfc;
    --s-font-color: #637484;
    --s-head-color: #454f5b;
    --s-button-primary-color: #0096ff;
    --s-button-primary-hover-color: #007bd1;
    --s-button-primary-pressed-color: #0060a3;
    --s-button-disabled-color: #bae2fe;
    --s-border-color: #becbda;
}

@font-face {
    font-family: 'Metropolis SemiBold';
    src:  url('https://deviceconsole.securly.com/fonts/Metropolis-SemiBold.woff2') format('woff2'),
    url('https://deviceconsole.securly.com/fonts/Metropolis-Semibold.woff') format('woff');
}

body {
    font-family: 'Metropolis SemiBold', sans-serif;
    font-size: 16px;
    margin: 0;
    background-color: var(--s-bg-color);
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

td {
    padding: 0;
    vertical-align: top;
    text-align: center;
    width: 260px;
}

.Popup {
    border-top-width: 1px;
    /*border-width: 1px 3px 3px;*/
    border-top-color: lightgray;
    border-top-style: solid;
    background-color: white;
    /*box-shadow:0 4px 8px 0 rgba(0,0,0,0.4),0 6px 20px 0 rgba(0,0,0,0.2);*/
    display: inline-block;
}
.Popup-Dialog-Header {
    background-color: #becbda;
    color: #76889b;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 30px;
    width: 100%;
}
.Popup-Name {
    font-weight: bold;
    font-size: 16px;
    margin: auto;
    white-space: nowrap;
    display: table-cell;
}
.Popup-Content {
    padding: 10px 10px 0 10px;
    font-size: 11px;
    color: var(--s-font-color);
}
.btn-container {
    outline: none;
    display: inline-block;
    padding: 10px;
}

.tpBtn {
    color: white;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    border-radius: 22px;
    /*border: 1px solid transparent;*/
    font-size: 1em;
    padding-left: 40px;
    padding-right: 40px;
    padding-top: .5em;
    padding-bottom: .5em;
    line-height: 1.65;
    user-select: none;
    overflow: visible;
    box-sizing: border-box;

    background-color: var(--s-button-primary-color);
    border-color: var(--s-button-primary-color);
}

.tpBtn:hover {
    background-color: var(--s-button-primary-hover-color);
    border-color: var(--s-button-primary-hover-color);
}

.tpBtn:active {
    background-color: var(--s-button-primary-pressed-color);
    border-color: var(--s-button-primary-pressed-color);
}

.disabled .tpBtn {
    background-color: var(--s-button-disabled-color);
    border-color: var(--s-button-disabled-color);
}

.disabled .tpBtn:hover {
    background-color: var(--s-button-disabled-color);
    border-color: var(--s-button-disabled-color);
}

.disabled .tpBtn:active {
    background-color: var(--s-button-disabled-color);
    border-color: var(--s-button-disabled-color);
}