A full settings row: a title, a line of help text and a switch on the right, all one label so the whole row is clickable. The row tints with your accent while the setting is on, using :has().
Also known as: settings toggle list item, toggle switch with description, preference row switch.
<label class="tgl-settings-row">
<span class="tgl-settings-row-text">
<span class="tgl-settings-row-title">Push notifications</span>
<span class="tgl-settings-row-hint">Replies, mentions and invites</span>
</span>
<input type="checkbox" role="switch" checked>
<span class="tgl-settings-row-track" aria-hidden="true"></span>
</label>.tgl-settings-row {
--c: var(--tgl-color, #3b82f6);
font-size: var(--tgl-size, 24px);
position: relative;
display: flex;
vertical-align: middle;
cursor: pointer;
-webkit-tap-highlight-color: transparent;
align-items: center;
justify-content: space-between;
gap: 1.5em;
width: 17.5em;
padding: 0.85em 1em;
border-radius: 0.9em;
font-family: system-ui, sans-serif;
text-align: left;
background: color-mix(in srgb, currentColor 4%, transparent);
box-shadow: inset 0 0 0 1px color-mix(in srgb, currentColor 12%, transparent);
transition: background-color 0.25s ease, box-shadow 0.25s ease;
}
.tgl-settings-row input {
position: absolute;
inset: 0;
width: 100%;
height: 100%;
margin: 0;
opacity: 0;
cursor: pointer;
z-index: 1;
}
.tgl-settings-row:hover { background: color-mix(in srgb, currentColor 7%, transparent); }
.tgl-settings-row:has(input:checked) {
background: color-mix(in srgb, var(--c) 7%, transparent);
box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--c) 35%, transparent);
}
.tgl-settings-row-text {
display: grid;
gap: 0.2em;
}
.tgl-settings-row-title {
font-size: 0.95em;
font-weight: 600;
}
.tgl-settings-row-hint {
font-size: 0.78em;
color: color-mix(in srgb, currentColor 60%, transparent);
}
.tgl-settings-row-track {
position: relative;
flex: none;
width: 2.8em;
height: 1.7em;
border-radius: 0.85em;
background: color-mix(in srgb, currentColor 16%, transparent);
transition: background-color 0.25s ease;
}
.tgl-settings-row-track::before {
content: "";
position: absolute;
top: 0.15em;
left: 0.15em;
width: 1.4em;
height: 1.4em;
border-radius: 50%;
background: #fff;
box-shadow: 0 0.1em 0.3em rgb(0 0 0 / 0.2);
transition: transform 0.3s cubic-bezier(0.3, 0.7, 0.3, 1);
}
.tgl-settings-row input:checked + .tgl-settings-row-track { background: var(--c); }
.tgl-settings-row input:checked + .tgl-settings-row-track::before { transform: translateX(1.1em); }
.tgl-settings-row input:focus-visible + .tgl-settings-row-track {
outline: 2px solid var(--c);
outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
.tgl-settings-row, .tgl-settings-row *, .tgl-settings-row::before, .tgl-settings-row::after, .tgl-settings-row *::before, .tgl-settings-row *::after {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
}
}--tgl-color on the element or a parent.
Currently previewing #3b82f6.--tgl-size. Every other dimension is in
em, so the whole thing scales together. Currently previewing 24px.transition or animation
shorthand. Staggered delays are relative, so they keep their rhythm.