body {
    width: 100%;
    height: 100%;
    color: #313131;
    font-family: -apple-system, system-ui, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, "Helvetica Neue",  Arial, sans-serif;
    margin: 0;
    padding: 20px 0 0;
}
header {
    text-align: center;
    padding-bottom: 24px;
}

.centre {
    text-align: center;
}

.container {
    max-width: 800px;
    margin-top: 10px;
    margin-bottom: 30px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 10px;
    padding-left: 30px;
    padding-right: 30px;
    padding-bottom: 30px;
    background: white;
    border-radius: 12px;        /* rounded corners */
    box-shadow: 0 8px 24px rgba(0,0,0,0.08); /* soft shadow */
}

h1 {
    font-size: 24px;
    font-style: normal;
    font-weight: 600;
    line-height: 40px; /* 166.667% */
    letter-spacing: -0.5px;
}
main {
    max-width: 560px;
    margin: 0 auto;
}
p {
    color: #000;
    font-size: 16px;
    font-style: normal;
    font-weight: 400;
    line-height: 24px;
    padding: 0;
    margin: 0;
}
pre {
    border-radius: 6.343px;
    border: 0.793px solid #DBE1E2;
    background: #242424;
    box-shadow: 39.64126px 42.81256px 66.59732px 15.8565px rgba(232, 232, 232, 0.45), 0px 3.1713px 3.1713px 0px #E8E8E8;
    color: #fff;
    margin: 5px 0 24px;
    padding: 15px;
}
code {
    padding: 0;
    margin: 0;
}

.code {
    display: flex;
    justify-content: center;
    align-items: center;
}

small {
    font-size: 14px;
    font-style: normal;
    font-weight: 400;
    line-height: 24px;
}
a {
  color: #0051C3;
}
a::after {
  background-image: url(data:image/svg+xml;base64,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);
  content: ' ';
  width: 14px;
  height: 14px;
  display: inline-block;
  transform: translateY(1px);
}

.gsi-material-button {
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    -webkit-appearance: none;
    background-color: WHITE;
    background-image: none;
    border: 1px solid #747775;
    -webkit-border-radius: 20px;
    border-radius: 20px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    color: #1f1f1f;
    cursor: pointer;
    font-family: 'Roboto', arial, sans-serif;
    font-size: 14px;
    height: 40px;
    letter-spacing: 0.25px;
    outline: none;
    overflow: hidden;
    padding: 0 12px;
    position: relative;
    text-align: center;
    -webkit-transition: background-color .218s, border-color .218s, box-shadow .218s;
    transition: background-color .218s, border-color .218s, box-shadow .218s;
    vertical-align: middle;
    white-space: nowrap;
    width: auto;
    max-width: 400px;
    min-width: min-content;
}

.gsi-material-button .gsi-material-button-icon {
    height: 20px;
    margin-right: 10px;
    min-width: 20px;
    width: 20px;
}

.gsi-material-button .gsi-material-button-content-wrapper {
    -webkit-align-items: center;
    align-items: center;
    display: flex;
    -webkit-flex-direction: row;
    flex-direction: row;
    -webkit-flex-wrap: nowrap;
    flex-wrap: nowrap;
    height: 100%;
    justify-content: space-between;
    position: relative;
    width: 100%;
}

.gsi-material-button .gsi-material-button-contents {
    -webkit-flex-grow: 1;
    flex-grow: 1;
    font-family: 'Roboto', arial, sans-serif;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    vertical-align: top;
}

.gsi-material-button .gsi-material-button-state {
    -webkit-transition: opacity .218s;
    transition: opacity .218s;
    bottom: 0;
    left: 0;
    opacity: 0;
    position: absolute;
    right: 0;
    top: 0;
}

.gsi-material-button:disabled {
    cursor: default;
    background-color: #ffffff61;
    border-color: #1f1f1f1f;
}

.gsi-material-button:disabled .gsi-material-button-contents {
    opacity: 38%;
}

.gsi-material-button:disabled .gsi-material-button-icon {
    opacity: 38%;
}

.gsi-material-button:not(:disabled):active .gsi-material-button-state,
.gsi-material-button:not(:disabled):focus .gsi-material-button-state {
    background-color: #303030;
    opacity: 12%;
}

.gsi-material-button:not(:disabled):hover {
    -webkit-box-shadow: 0 1px 2px 0 rgba(60, 64, 67, .30), 0 1px 3px 1px rgba(60, 64, 67, .15);
    box-shadow: 0 1px 2px 0 rgba(60, 64, 67, .30), 0 1px 3px 1px rgba(60, 64, 67, .15);
}

.gsi-material-button:not(:disabled):hover .gsi-material-button-state {
    background-color: #303030;
    opacity: 8%;
}