Bootstrap 5 Billing Checkout Page with Plan Switcher
A two-step checkout page with selectable monthly and yearly billing cards, card payment fields and a sticky order summary that updates with the chosen plan.
<section class="wdw-stage">
<div class="container" style="max-width:1040px">
<div class="mb-4">
<span class="wdw-eyebrow">Secure checkout</span>
<h1 class="wdw-heading h2 mt-1 mb-0">You're almost there</h1>
</div>
<form class="row g-4 align-items-start" id="checkoutForm" novalidate>
<div class="col-lg-7">
<div class="wdw-card p-4 p-md-5 d-grid gap-4">
<fieldset>
<legend class="h6 fw-bold mb-3"><span class="co-step">1</span>Choose your billing cycle</legend>
<div class="row g-3">
<div class="col-sm-6">
<input type="radio" class="btn-check" name="cycle" id="cycleYear" value="year" checked>
<label class="co-option" for="cycleYear">
<span class="d-flex justify-content-between align-items-start">
<span class="fw-semibold">Yearly</span>
<span class="badge text-bg-success rounded-pill">Save 81%</span>
</span>
<span class="fs-4 fw-bold text-body-emphasis">$45.99<small class="fs-6 fw-medium text-body-secondary"> / year</small></span>
<span class="small text-body-secondary">Just $3.83 per month</span>
</label>
</div>
<div class="col-sm-6">
<input type="radio" class="btn-check" name="cycle" id="cycleMonth" value="month">
<label class="co-option" for="cycleMonth">
<span class="d-flex justify-content-between align-items-start">
<span class="fw-semibold">Monthly</span>
</span>
<span class="fs-4 fw-bold text-body-emphasis">$19.99<small class="fs-6 fw-medium text-body-secondary"> / month</small></span>
<span class="small text-body-secondary">Cancel any time</span>
</label>
</div>
</div>
</fieldset>
<fieldset>
<legend class="h6 fw-bold mb-3"><span class="co-step">2</span>Payment details</legend>
<div class="d-flex gap-2 mb-3" role="group" aria-label="Card type">
<input type="radio" class="btn-check" name="brand" id="brandVisa" checked>
<label class="btn btn-outline-secondary rounded-pill px-4" for="brandVisa">Visa</label>
<input type="radio" class="btn-check" name="brand" id="brandDiscover">
<label class="btn btn-outline-secondary rounded-pill px-4" for="brandDiscover">Discover</label>
</div>
<div class="row g-3">
<div class="col-12">
<label for="ccNumber" class="form-label small fw-semibold">Card number</label>
<input id="ccNumber" type="text" inputmode="numeric" class="form-control" placeholder="1234 5678 9012 3456" autocomplete="cc-number" maxlength="19" required>
</div>
<div class="col-6">
<label for="ccExp" class="form-label small fw-semibold">Expiration date</label>
<input id="ccExp" type="text" inputmode="numeric" class="form-control" placeholder="MM / YY" autocomplete="cc-exp" maxlength="7" required>
</div>
<div class="col-6">
<label for="ccCvc" class="form-label small fw-semibold">CVV</label>
<input id="ccCvc" type="text" inputmode="numeric" class="form-control" placeholder="123" autocomplete="cc-csc" maxlength="4" required>
</div>
<div class="col-sm-8">
<label for="ccCountry" class="form-label small fw-semibold">Country</label>
<select id="ccCountry" class="form-select">
<option selected>United States</option>
<option>India</option>
<option>United Kingdom</option>
<option>China</option>
</select>
</div>
<div class="col-sm-4">
<label for="ccZip" class="form-label small fw-semibold">ZIP</label>
<input id="ccZip" type="text" class="form-control" placeholder="10001" autocomplete="postal-code">
</div>
</div>
</fieldset>
</div>
</div>
<div class="col-lg-5">
<div class="wdw-card overflow-hidden co-summary">
<div class="wdw-aurora p-4">
<span class="badge rounded-pill text-bg-light mb-2">Professional plan</span>
<h2 class="h4 fw-bold mb-1">BBBootstrap Professional</h2>
<p class="mb-0 small opacity-75">Billed now: <strong id="coBilled">$45.99</strong> <span id="coPeriod">per year</span></p>
</div>
<div class="p-4">
<p class="text-body-secondary small mb-3">Professional software and website development, delivered on time and at a fair price by a team with years of offshore delivery experience.</p>
<ul class="list-unstyled d-grid gap-2 mb-4 small">
<li class="d-flex gap-2"><svg class="co-check" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.25" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M20 6 9 17l-5-5"/></svg>Strategic consulting</li>
<li class="d-flex gap-2"><svg class="co-check" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.25" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M20 6 9 17l-5-5"/></svg>UI and UX design</li>
<li class="d-flex gap-2"><svg class="co-check" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.25" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M20 6 9 17l-5-5"/></svg>Client application</li>
<li class="d-flex gap-2"><svg class="co-check" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.25" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M20 6 9 17l-5-5"/></svg>E-commerce</li>
<li class="d-flex gap-2"><svg class="co-check" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.25" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M20 6 9 17l-5-5"/></svg>IT consulting</li>
</ul>
<div class="form-check mb-3">
<input class="form-check-input" type="checkbox" id="coTerms" required>
<label class="form-check-label small" for="coTerms">I agree to the <a href="#" class="fw-semibold">BBBootstrap Terms</a></label>
</div>
<button type="submit" class="btn btn-primary rounded-pill w-100">Buy now</button>
<p class="text-center small text-body-secondary mt-3 mb-0" id="coMsg" role="status">Encrypted payment. Cancel any time.</p>
</div>
</div>
</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 */
.co-step { display: inline-flex; align-items: center; justify-content: center; width: 1.75rem; height: 1.75rem; margin-right: .6rem; border-radius: 50%; background: var(--bs-primary-bg-subtle); color: var(--bs-primary); font-size: .8rem; font-weight: 800; }
.co-option { display: flex; flex-direction: column; gap: .35rem; height: 100%; padding: 1rem 1.1rem; border: 1.5px solid var(--bs-border-color); border-radius: 1rem; background: var(--bs-body-bg); cursor: pointer; transition: border-color .15s, box-shadow .15s, background-color .15s; }
.co-option:hover { border-color: var(--bs-primary-border-subtle); }
.btn-check:checked + .co-option { border-color: var(--bs-primary); background: var(--bs-primary-bg-subtle); box-shadow: 0 0 0 3px var(--bs-focus-ring-color); }
.btn-check:focus-visible + .co-option, .btn-check:focus-visible + .btn { outline: 2px solid var(--bs-primary); outline-offset: 2px; }
.btn-check:checked + .btn-outline-secondary { --bs-btn-active-bg: var(--bs-primary-bg-subtle); --bs-btn-active-color: var(--bs-primary-text-emphasis); --bs-btn-active-border-color: var(--bs-primary); }
.co-check { flex: none; margin-top: .1rem; color: var(--bs-success); }
@media (min-width: 992px) { .co-summary { position: sticky; top: 1.5rem; } }
(function () {
function initBilling() {
var form = document.getElementById('checkoutForm');
if (!form) return;
var billed = document.getElementById('coBilled');
var period = document.getElementById('coPeriod');
form.querySelectorAll('input[name="cycle"]').forEach(function (r) {
r.addEventListener('change', function () {
var yearly = r.value === 'year';
billed.textContent = yearly ? '$45.99' : '$19.99';
period.textContent = yearly ? 'per year' : 'per month';
});
});
}
function initCardMask() {
var num = document.getElementById('ccNumber');
var exp = document.getElementById('ccExp');
if (!num || !exp) return;
num.addEventListener('input', function () {
var d = num.value.replace(/\D/g, '').slice(0, 16);
num.value = d.replace(/(.{4})/g, '$1 ').trim();
});
exp.addEventListener('input', function () {
var d = exp.value.replace(/\D/g, '').slice(0, 4);
exp.value = d.length > 2 ? d.slice(0, 2) + ' / ' + d.slice(2) : d;
});
}
function initSubmit() {
var form = document.getElementById('checkoutForm');
var msg = document.getElementById('coMsg');
if (!form || !msg) return;
form.addEventListener('submit', function (e) {
e.preventDefault();
var ok = form.checkValidity();
form.classList.add('was-validated');
msg.textContent = ok ? 'Thanks! Your order is on its way.' : 'Please complete the card details and accept the terms.';
msg.className = 'text-center small mt-3 mb-0 ' + (ok ? 'text-success' : 'text-danger');
});
}
initBilling(); initCardMask(); initSubmit();
})();
Built on Bootstrap 5.3.8 with plain JavaScript — no jQuery. Supports light and dark mode via data-bs-theme.