Bootstrap 5 Emoji Rating Slider
A five-level emoji rating slider that updates the face and label as you drag, with a submit confirmation.
<section class="wdw-stage">
<div class="container" style="max-width: 520px">
<form class="wdw-card p-4 p-md-5 text-center" id="rateForm" onsubmit="return false">
<span class="wdw-eyebrow">Feedback</span>
<h1 class="wdw-heading h3 mt-1 mb-1">How was your experience?</h1>
<p class="wdw-muted mb-4">Drag the slider to tell us how we did.</p>
<div class="rate-face mx-auto mb-3" id="rateFace" aria-hidden="true">😐</div>
<p class="h5 fw-bold mb-4" id="rateLabel" aria-live="polite">Okay</p>
<label for="rateRange" class="visually-hidden">Rating from 1 (awful) to 5 (great)</label>
<input type="range" class="form-range rate-range" id="rateRange" min="1" max="5" step="1" value="3" aria-valuetext="Okay">
<div class="d-flex justify-content-between small wdw-muted mt-2 px-1">
<span>Awful</span><span class="d-none d-sm-inline">Bad</span><span class="d-none d-sm-inline">Okay</span><span class="d-none d-sm-inline">Good</span><span>Great</span>
</div>
<div class="mt-4">
<button type="submit" class="btn btn-primary rounded-pill px-5" id="rateSubmit">Send feedback</button>
<p class="small text-success fw-semibold mt-3 mb-0 d-none" id="rateThanks" role="status">Thanks! Your feedback was sent.</p>
</div>
</form>
</div>
</section>
/* Web Designer Wall library style — shared base for every Bootstrap 5 snippet.
Indigo accent, Plus Jakarta Sans, soft cards, pill buttons. Works in light and dark. */
@import url("https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap");
:root,
[data-bs-theme="light"] {
--wdw-font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
--bs-body-font-family: var(--wdw-font);
--bs-primary: #4f46e5;
--bs-primary-rgb: 79, 70, 229;
--bs-primary-text-emphasis: #3730a3;
--bs-primary-bg-subtle: #eef2ff;
--bs-primary-border-subtle: #c7d2fe;
--bs-link-color: #4f46e5;
--bs-link-color-rgb: 79, 70, 229;
--bs-link-hover-color: #4338ca;
--bs-link-hover-color-rgb: 67, 56, 202;
--bs-focus-ring-color: rgba(79, 70, 229, 0.25);
--bs-border-radius: 0.75rem;
--bs-border-radius-lg: 1rem;
--bs-border-radius-xl: 1.25rem;
--wdw-radius-card: 1.25rem;
--wdw-shadow: 0 1px 2px rgba(16, 24, 40, 0.05), 0 16px 40px -16px rgba(16, 24, 40, 0.22);
--wdw-shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.06), 0 4px 12px -4px rgba(16, 24, 40, 0.12);
--wdw-stage: #f5f6fb;
}
[data-bs-theme="dark"] {
--bs-primary: #818cf8;
--bs-primary-rgb: 129, 140, 248;
--bs-primary-text-emphasis: #c7d2fe;
--bs-primary-bg-subtle: rgba(129, 140, 248, 0.14);
--bs-primary-border-subtle: rgba(129, 140, 248, 0.35);
--bs-link-color: #a5b4fc;
--bs-link-color-rgb: 165, 180, 252;
--bs-link-hover-color: #c7d2fe;
--bs-link-hover-color-rgb: 199, 210, 254;
--bs-focus-ring-color: rgba(129, 140, 248, 0.35);
--wdw-shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 16px 40px -16px rgba(0, 0, 0, 0.7);
--wdw-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4), 0 4px 12px -4px rgba(0, 0, 0, 0.5);
--wdw-stage: #0f1117;
}
body { font-family: var(--wdw-font); -webkit-font-smoothing: antialiased; }
/* Bootstrap compiles its blue into these components; point them at the accent. */
.btn-primary {
--bs-btn-bg: var(--bs-primary); --bs-btn-border-color: var(--bs-primary);
--bs-btn-hover-bg: #4338ca; --bs-btn-hover-border-color: #4338ca;
--bs-btn-active-bg: #3730a3; --bs-btn-active-border-color: #3730a3;
--bs-btn-disabled-bg: var(--bs-primary); --bs-btn-disabled-border-color: var(--bs-primary);
--bs-btn-focus-shadow-rgb: var(--bs-primary-rgb);
}
[data-bs-theme="dark"] .btn-primary { --bs-btn-color: #0f1117; --bs-btn-hover-bg: #a5b4fc; --bs-btn-hover-border-color: #a5b4fc; --bs-btn-hover-color: #0f1117; --bs-btn-active-color: #0f1117; }
.btn-outline-primary {
--bs-btn-color: var(--bs-primary); --bs-btn-border-color: var(--bs-primary);
--bs-btn-hover-bg: var(--bs-primary); --bs-btn-hover-border-color: var(--bs-primary);
--bs-btn-active-bg: var(--bs-primary); --bs-btn-active-border-color: var(--bs-primary);
--bs-btn-focus-shadow-rgb: var(--bs-primary-rgb);
}
.btn { --bs-btn-font-weight: 600; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; gap: .5rem; }
.btn-sm { min-height: 36px; }
.form-control, .form-select { min-height: 44px; border-radius: .75rem; }
.form-control:focus, .form-select:focus, .form-check-input:focus { border-color: rgba(var(--bs-primary-rgb), .6); box-shadow: 0 0 0 .25rem var(--bs-focus-ring-color); }
.form-check-input:checked { background-color: var(--bs-primary); border-color: var(--bs-primary); }
.nav-pills { --bs-nav-pills-link-active-bg: var(--bs-primary); }
.nav { --bs-nav-link-color: var(--bs-secondary-color); --bs-nav-link-hover-color: var(--bs-emphasis-color); }
.pagination { --bs-pagination-active-bg: var(--bs-primary); --bs-pagination-active-border-color: var(--bs-primary); --bs-pagination-color: var(--bs-body-color); --bs-pagination-focus-box-shadow: 0 0 0 .25rem var(--bs-focus-ring-color); }
.progress, .progress-stacked { --bs-progress-bar-bg: var(--bs-primary); }
.list-group { --bs-list-group-active-bg: var(--bs-primary); --bs-list-group-active-border-color: var(--bs-primary); }
.dropdown-menu { --bs-dropdown-link-active-bg: var(--bs-primary); border-radius: .875rem; box-shadow: var(--wdw-shadow-sm); }
.accordion { --bs-accordion-active-bg: var(--bs-primary-bg-subtle); --bs-accordion-active-color: var(--bs-primary-text-emphasis); --bs-accordion-btn-focus-box-shadow: 0 0 0 .25rem var(--bs-focus-ring-color); }
.badge { font-weight: 600; }
/* Library building blocks — use these instead of re-inventing them per snippet. */
.wdw-stage { min-height: 100vh; display: flex; align-items: center; background: var(--wdw-stage); padding-block: 3rem; }
.wdw-card { background: var(--bs-body-bg); border: 1px solid var(--bs-border-color-translucent); border-radius: var(--wdw-radius-card); box-shadow: var(--wdw-shadow); }
.wdw-card-sm { background: var(--bs-body-bg); border: 1px solid var(--bs-border-color-translucent); border-radius: 1rem; box-shadow: var(--wdw-shadow-sm); }
.wdw-aurora { position: relative; color: #fff; background: radial-gradient(60% 55% at 100% 0, #818cf8 0, transparent 70%), radial-gradient(65% 60% at 0 100%, #ec4899 0, transparent 65%), #1e1b4b; }
.wdw-eyebrow { display: inline-block; font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--bs-primary); }
.wdw-heading { font-weight: 800; letter-spacing: -.02em; color: var(--bs-emphasis-color); }
.wdw-muted { color: var(--bs-secondary-color); }
.wdw-icon { width: 2.75rem; height: 2.75rem; flex: none; display: inline-flex; align-items: center; justify-content: center; border-radius: .875rem; background: var(--bs-primary-bg-subtle); color: var(--bs-primary); }
/* Component */
.rate-face { width: 6rem; height: 6rem; display: grid; place-items: center; font-size: 3.5rem; line-height: 1; border-radius: 50%; background: var(--bs-primary-bg-subtle); box-shadow: inset 0 0 0 1px var(--bs-primary-border-subtle); transition: transform .25s cubic-bezier(.3,1.6,.5,1), background-color .25s; }
.rate-face.pop { transform: scale(1.18) rotate(-6deg); }
.rate-range { height: 1.5rem; cursor: pointer; --pct: 50%; }
.rate-range::-webkit-slider-runnable-track { height: .5rem; border-radius: 99px; background: linear-gradient(to right, var(--bs-primary) var(--pct), var(--bs-secondary-bg) var(--pct)); }
.rate-range::-moz-range-track { height: .5rem; border-radius: 99px; background: var(--bs-secondary-bg); }
.rate-range::-moz-range-progress { height: .5rem; border-radius: 99px; background: var(--bs-primary); }
.rate-range::-webkit-slider-thumb { width: 1.5rem; height: 1.5rem; margin-top: -.5rem; background: #fff; border: 3px solid var(--bs-primary); box-shadow: var(--wdw-shadow-sm); }
.rate-range::-moz-range-thumb { width: 1.5rem; height: 1.5rem; background: #fff; border: 3px solid var(--bs-primary); box-shadow: var(--wdw-shadow-sm); }
@media (prefers-reduced-motion: reduce) { .rate-face { transition: none; } }
function initRatingSlider() {
const range = document.getElementById('rateRange');
if (!range) return;
const face = document.getElementById('rateFace');
const label = document.getElementById('rateLabel');
const thanks = document.getElementById('rateThanks');
const levels = [
{ e: '\u{1F621}', t: 'Awful' }, { e: '\u{1F641}', t: 'Bad' }, { e: '\u{1F610}', t: 'Okay' }, { e: '\u{1F642}', t: 'Good' }, { e: '\u{1F929}', t: 'Great' }
];
const render = () => {
const i = Number(range.value) - 1;
face.textContent = levels[i].e;
label.textContent = levels[i].t;
range.setAttribute('aria-valuetext', levels[i].t);
range.style.setProperty('--pct', (i / 4) * 100 + '%');
face.classList.add('pop');
setTimeout(() => face.classList.remove('pop'), 180);
thanks.classList.add('d-none');
};
range.addEventListener('input', render);
document.getElementById('rateForm').addEventListener('submit', () => thanks.classList.remove('d-none'));
range.style.setProperty('--pct', '50%');
}
initRatingSlider();
Built on Bootstrap 5.3.8 with plain JavaScript — no jQuery. Supports light and dark mode via data-bs-theme.