/*
* ═══════════════════════════════════════════════════════════════
* faq-component.css
* Self-contained styles for the reusable FAQ component.
*
* USAGE
* ─────
* 1. Link this file in your page :
*
*
* 2. All component styles are scoped to .faq-component and
* .faq-item — they will not conflict with your existing CSS.
*
* CUSTOMISATION VARIABLES
* ───────────────────────
* Override these in your own stylesheet (or in a :root block)
* after linking this file:
*
* --faq-accent Accent / open-state colour (default: #2563eb)
* --faq-border Divider line colour (default: #e5e7eb)
* --faq-bg Component background (default: #ffffff)
* --faq-bg-open Open item background (default: #f8faff)
* --faq-text Body text colour (default: #111827)
* --faq-text-muted Muted / secondary text (default: #6b7280)
* --faq-radius Border radius (default: 6px)
* --faq-max-width Component max width (default: 780px)
* --faq-font Font stack (default: system-ui)
*
* ═══════════════════════════════════════════════════════════════
*/
/* ── 1. Custom properties ── */
:root {
--faq-accent: #2563eb;
--faq-border: #e5e7eb;
--faq-bg: #ffffff;
--faq-bg-open: #f0f5ff;
--faq-text: #111827;
--faq-text-muted: #6b7280;
--faq-radius: 6px;
--faq-max-width: 780px;
--faq-font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
/* ── 2. Component wrapper ── */
.faq-component {
font-family: var(--faq-font);
color: var(--faq-text);
max-width: var(--faq-max-width);
margin-inline: auto;
/* Generous vertical rhythm when dropped into a page */
margin-block: 3rem;
}
/* ── 3. Section title (H2) ── */
.faq-component__title {
font-size: clamp(1.25rem, 2.5vw, 1.625rem);
font-weight: 800;
line-height: 1.25;
color: var(--faq-text);
margin-bottom: 0.35em;
/* Ensure the heading is always visible when linked via anchor */
scroll-margin-top: 5rem;
}
/* ── 4. Optional intro paragraph ── */
.faq-component__intro {
font-size: 0.9375rem;
color: var(--faq-text-muted);
margin-bottom: 1.5rem;
line-height: 1.6;
}
/* ── 5. Individual FAQ item () ── */
.faq-item {
background: var(--faq-bg);
border-top: 1px solid var(--faq-border);
/* No border-radius on individual items — clean list look */
}
/* Last item gets a bottom border to close the list */
.faq-item:last-of-type {
border-bottom: 1px solid var(--faq-border);
}
/* Remove the default browser disclosure triangle */
.faq-item > summary {
list-style: none;
}
.faq-item > summary::-webkit-details-marker {
display: none;
}
/* ── 6. Open state: highlight the active item ── */
.faq-item[open] {
background: var(--faq-bg-open);
}
.faq-item[open] .faq-item__question {
color: var(--faq-accent);
}
/* Rotate icon when open */
.faq-item[open] .faq-item__icon::before {
transform: rotate(45deg);
color: var(--faq-accent);
}
/* ── 7. Question row () ── */
.faq-item__question {
display: flex;
align-items: center;
justify-content: space-between;
gap: 1rem;
padding: 1rem 0;
cursor: pointer;
color: var(--faq-text);
/* Remove default focus outline; replaced with custom below */
outline: none;
/* Prevent text selection on repeated clicks */
user-select: none;
-webkit-user-select: none;
}
/* Keyboard focus ring — WCAG AA visible */
.faq-item__question:focus-visible {
outline: 2px solid var(--faq-accent);
outline-offset: 2px;
border-radius: var(--faq-radius);
}
/* Hover state */
.faq-item__question:hover {
color: var(--faq-accent);
}
/* ── 8. H3 inside summary ── */
.faq-item__question h3 {
font-size: 1rem;
font-weight: 600;
line-height: 1.4;
margin: 0;
/* Let the H3 grow; icon stays pinned right */
flex: 1;
/* Inherit colour from summary so hover/open states propagate */
color: inherit;
scroll-margin-top: 5rem;
}
/* ── 9. Expand / collapse icon (pure CSS, no image) ── */
.faq-item__icon {
flex-shrink: 0;
width: 1.25rem;
height: 1.25rem;
display: flex;
align-items: center;
justify-content: center;
}
/* Draw a "+" using a ::before pseudo-element */
.faq-item__icon::before {
content: "+";
font-size: 1.375rem;
font-weight: 300;
line-height: 1;
color: var(--faq-text-muted);
display: block;
transition: transform 0.15s ease, color 0.15s ease;
/* Prevent the icon from inheriting bold from parent */
font-family: var(--faq-font);
}
/* ── 10. Answer panel ── */
.faq-item__answer {
padding: 0 0 1rem 0;
}
.faq-item__answer p {
font-size: 0.9375rem;
line-height: 1.65;
color: var(--faq-text);
margin: 0;
/* Slightly indent the answer to visually separate from question */
padding-right: 2.25rem; /* matches icon width + gap */
}
/* ── 11. Responsive ── */
@media (max-width: 600px) {
.faq-component {
margin-block: 2rem;
}
.faq-item__question {
padding: 0.875rem 0;
}
.faq-item__question h3 {
font-size: 0.9375rem;
}
.faq-item__answer p {
padding-right: 0;
}
}
/* ── 12. Print ── */
@media print {
/* Show all answers when printing */
.faq-item {
display: block;
}
.faq-item__icon {
display: none;
}
.faq-item__answer {
display: block !important;
}
}
/* ═══════════════════════════════════════════════════════════════
DEMO PAGE STYLES
These styles only affect the preview wrapper in faq-component.html.
They are NOT needed when embedding the component in a real page.
═══════════════════════════════════════════════════════════════ */
.faq-demo-body {
background: #f3f4f6;
margin: 0;
padding: 2rem 1rem 4rem;
font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
color: #111827;
}
.faq-demo-wrapper {
max-width: 860px;
margin-inline: auto;
}
.faq-demo-header {
padding: 2rem 0 1.5rem;
border-bottom: 2px solid #e5e7eb;
margin-bottom: 2.5rem;
}
.faq-demo-label {
font-size: 0.75rem;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.08em;
color: #6b7280;
margin-bottom: 0.4rem;
}
.faq-demo-title {
font-size: clamp(1.5rem, 4vw, 2rem);
font-weight: 800;
margin-bottom: 0.5rem;
color: #111827;
}
.faq-demo-desc {
font-size: 0.9375rem;
color: #6b7280;
max-width: 60ch;
line-height: 1.6;
margin: 0;
}
.faq-demo-desc code {
background: #e5e7eb;
padding: 0.1em 0.4em;
border-radius: 3px;
font-size: 0.875em;
color: #111827;
}
.faq-demo-footer {
margin-top: 2.5rem;
padding-top: 1rem;
border-top: 1px solid #e5e7eb;
font-size: 0.8125rem;
color: #9ca3af;
text-align: center;
}
.faq-demo-footer code {
background: #e5e7eb;
padding: 0.1em 0.4em;
border-radius: 3px;
font-size: 0.875em;
color: #374151;
}