Template:Color/styles.css
.color-box {
background: #eee;
border: 1px solid black;
border-radius: 4px;
display: inline-flex;
margin: 0;
padding: 2px;
}
.color-text {
color: black;
background-color: white;
border-radius: 4px 0 0 4px;
font-family: monospace;
margin: 0;
padding: 0 1px 0 1px;
}
.color-fill {
border-radius: 0 4px 4px 0;
margin: 0;
min-width: calc(1em + 4px);
}