form-range
bootstrap5.css
bootstrap5.css
.form-range {
width: 100%;
height: 1.5rem;
padding: 0;
background-color: transparent;
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
}
bootstrap5.css
.form-range:focus {
outline: none;
}
bootstrap5.css
.form-range:focus::-webkit-slider-thumb {
box-shadow: 0 0 0 1px #fff, 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}
bootstrap5.css
.form-range:focus::-moz-range-thumb {
box-shadow: 0 0 0 1px #fff, 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}
bootstrap5.css
.form-range::-moz-focus-outer {
border: 0;
}
bootstrap5.css
.form-range::-webkit-slider-thumb {
width: 1rem;
height: 1rem;
margin-top: -0.25rem;
background-color: #0d6efd;
border: 0;
border-radius: 1rem;
-webkit-transition: background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
transition: background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
-webkit-appearance: none;
appearance: none;
}
bootstrap5.css
@media (prefers-reduced-motion: reduce) {
.form-range::-webkit-slider-thumb {
-webkit-transition: none;
transition: none;
}
}
bootstrap5.css
.form-range::-webkit-slider-thumb:active {
background-color: #b6d4fe;
}
bootstrap5.css
.form-range::-webkit-slider-runnable-track {
width: 100%;
height: 0.5rem;
color: transparent;
cursor: pointer;
background-color: #dee2e6;
border-color: transparent;
border-radius: 1rem;
}
bootstrap5.css
.form-range::-moz-range-thumb {
width: 1rem;
height: 1rem;
background-color: #0d6efd;
border: 0;
border-radius: 1rem;
-moz-transition: background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
transition: background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
-moz-appearance: none;
appearance: none;
}
bootstrap5.css
@media (prefers-reduced-motion: reduce) {
.form-range::-moz-range-thumb {
-moz-transition: none;
transition: none;
}
}
bootstrap5.css
.form-range::-moz-range-thumb:active {
background-color: #b6d4fe;
}
bootstrap5.css
.form-range::-moz-range-track {
width: 100%;
height: 0.5rem;
color: transparent;
cursor: pointer;
background-color: #dee2e6;
border-color: transparent;
border-radius: 1rem;
}
bootstrap5.css
.form-range:disabled {
pointer-events: none;
}
bootstrap5.css
.form-range:disabled::-webkit-slider-thumb {
background-color: #adb5bd;
}
bootstrap5.css
.form-range:disabled::-moz-range-thumb {
background-color: #adb5bd;
}
html bootstrap5 Sample
カスタムレンジ入力最小値と最大値の設定:form-range
<!-- レンジ上の●をマウスで動かして入力させる -->
<form>
<div class="mb-3 mb-5">
<label for="customRange1">カスタムレンジ入力の例</label>
<input type="range" class="form-range" id="customRange1">
</div>
<div class="mb-3 mb-5">
<label for="customRange2">0-5まで(min="0",max="5")</label>
<input type="range" class="form-range" min="0" max="5" id="customRange2">
</div>
<!-- step値の変更 0.5刻みにする -->
<div class="mb-3 mb-5">
<label for="customRange3">0-5まで、0.5刻み(step="0.5")</label>
<input type="range" class="form-range" min="0" max="5" step="0.5" id="customRange3">
</div>
</form>