Here is my html:
<link rel="stylesheet" href="styles.css">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Availability Table</title>
<table>
<thead>
<tr>
<th></th>
<th>Monday</th>
<th>Tuesday</th>
<th>Wednesday</th>
<th>Thursday</th>
<th>Friday</th>
</tr>
</thead>
<tbody>
<tr class="sharp">
<th class="time">9:00</th>
<td class="available-3"></td>
<td class="available-3"></td>
<td class="available-3"></td>
<td class="available-3"></td>
<td class="available-3"></td>
</tr>
<tr class="half">
<th class="time">1:00</th>
<td class="available-2"></td>
<td class="available-2"></td>
<td class="available-2"></td>
<td class="available-2"></td>
<td class="available-2"></td>
</tr>
<tr class="sharp">
<th class="time">5:00</th>
<td class="available-1"></td>
<td class="available-1"></td>
<td class="available-1"></td>
<td class="available-1"></td>
<td class="available-1"></td>
</tr>
<tr class="half">
<th class="time">8:00</th>
<td class="available-1"></td>
<td class="available-1"></td>
<td class="available-1"></td>
<td class="available-1"></td>
<td class="available-1"></td>
</tr>
</tbody>
</table>
<div id="legend">
<span>Availability</span>
<div id="legend-gradient"></div>
</div>
and here is the CSS: :root {
–color0: lightgray;
–color1: green;
–color2: lightgreen;
–color3: yellow;
–color4: orange;
–color5: red;
–solid-border: 2px solid red;
–dashed-border: 2px dashed pink;
}
#legend-gradient {
height: 40px;
width: 300px;
background-image: linear-gradient(to right, var(–color0) 0%, var(–color0) 16.66%, var(–color1) 16.66%, var(–color1) 33.33%, var(–color2) 33.33%, var(–color2) 50%, var(–color3) 50%, var(–color3) 66.66%, var(–color4) 66.66%, var(–color4) 83.33%, var(–color5) 83.33%, var(–color5) 100%);
}
.available-0 {
background-color: var(–color0);
}
.available-1 {
background-color: var(–color1);
}
.available-2 {
background-color: var(–color2);
}
.available-3 {
background-color: var(–color3);
}
.available-4 {
background-color: var(–color4);
}
.available-5 {
background-color: var(–color5);
}
.sharp td {
border-bottom: var(–solid-border);
}
.half td {
border-bottom: var(–dashed-border);
}
Though I’ve tried everything, I can’t get past this error: You should use two color-stops (expressed in percentage) to make the transition from one color to the following color a hard line for your #legend-gradient. Remember to use your --color# variables. I would appreciate any thoughts that you might have.