/* Components (Plan W). Built only from tokens.css; no raw colours here. */
/* The hidden attribute always wins, even over a component's display rule */
[hidden] { display: none !important; }
/* Visible to screen readers only (a table header with no visible label, for instance) */
.ui-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
/* Layout */
.ui-shell { width: 100%; max-width: 960px; margin: 0 auto; box-sizing: border-box;
padding: clamp(1.5rem, 4vw, 3rem) 16px 3.5rem; }
.ui-shell--narrow { max-width: 720px; }
.ui-shell--wide { max-width: 1200px; }
.ui-card { background: var(--surface-card); border: 1px solid var(--border-default);
border-radius: var(--radius-lg); box-shadow: var(--shadow-md); overflow: hidden; }
.ui-card--padded { padding: clamp(1rem, 3vw, 1.75rem); }
/* Kicker (small uppercase label above headings) */
.ui-kicker { display: inline-flex; align-items: center; gap: var(--space-2);
font: 700 0.72rem/1 var(--font-body); letter-spacing: 0.12em; text-transform: uppercase;
color: var(--color-accent-text); background: var(--color-accent-soft);
padding: 0.35rem 0.85rem; border-radius: var(--radius-pill); }
/* Buttons */
.ui-btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
font: 600 0.95rem/1.2 var(--font-body); padding: 0.7rem 1.2rem; border-radius: var(--radius-md);
border: 1px solid transparent; cursor: pointer; text-decoration: none;
transition: background-color 0.15s ease, border-color 0.15s ease; }
.ui-btn:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.ui-btn--brand { background: var(--color-brand); color: var(--color-on-brand); }
.ui-btn--brand:hover { background: var(--color-brand-hover); color: var(--color-on-brand); }
.ui-btn--quiet { background: transparent; color: var(--text-primary); border-color: var(--border-strong); }
.ui-btn--quiet:hover { background: var(--surface-hover); }
/* the tint sits on the card colour, so it stays readable on tinted panels too */
.ui-btn--danger { background: linear-gradient(var(--color-danger-soft), var(--color-danger-soft)) var(--surface-card); color: var(--color-danger); }
.ui-btn--sm { padding: 0.45rem 0.8rem; font-size: 0.85rem; }
/* brand-outlined: the secondary action next to a brand button */
.ui-btn--outline { background: var(--surface-card); color: var(--color-accent-text); border-color: var(--color-brand); }
.ui-btn--outline:hover { background: var(--color-accent-soft); color: var(--color-accent-text); }
.ui-btn--icon { padding: 0.5rem; }
.ui-btn--grow { flex: 1; }
.ui-btn--block { width: 100%; }
.ui-btn[disabled], .ui-btn[aria-disabled="true"] { opacity: 0.55; cursor: not-allowed; }
/* Badges */
.ui-badge { display: inline-flex; align-items: center; gap: var(--space-1); padding: 0.2rem 0.6rem;
border-radius: var(--radius-pill); font: 600 0.75rem/1.4 var(--font-body); }
.ui-badge--success { background: var(--color-success-soft); color: var(--color-success); }
.ui-badge--warning { background: var(--color-warning-soft); color: var(--color-warning); }
.ui-badge--danger { background: var(--color-danger-soft); color: var(--color-danger); }
.ui-badge--neutral { background: var(--surface-subtle); color: var(--text-secondary); }
.ui-badge--lg { padding: 0.45rem 0.95rem; font-size: 0.88rem; }
/* Empty state */
.ui-empty { text-align: center; padding: var(--space-7) var(--space-5); color: var(--text-secondary); }
.ui-empty__title { font: 700 1.2rem/1.3 var(--font-display); color: var(--text-primary); margin: 0 0 var(--space-2); }
.ui-empty__text { margin: 0 auto var(--space-5); max-width: 42ch; }
.ui-empty--panel { background: var(--surface-card); border: 1px dashed var(--border-default); border-radius: var(--radius-lg); }
.ui-empty__icon { margin-bottom: var(--space-4); color: var(--text-secondary); }
.ui-empty__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-3); }
/* Forms */
.ui-field { display: flex; flex-direction: column; gap: var(--space-1); margin-bottom: var(--space-4); }
.ui-field__label { font-weight: 600; color: var(--text-primary); }
.ui-field__hint { font-size: 0.82rem; color: var(--text-secondary); }
.ui-field__error { font-size: 0.82rem; color: var(--color-danger); }
.ui-input { width: 100%; box-sizing: border-box; padding: 0.65rem 0.8rem; border-radius: var(--radius-sm);
border: 1px solid var(--border-strong); background: var(--surface-input); color: var(--text-primary);
font: 400 0.95rem/1.4 var(--font-body); }
.ui-input:focus { outline: none; box-shadow: var(--focus-ring); border-color: var(--color-brand); }
/* Tables */
.ui-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.ui-table th { text-align: left; font-weight: 600; color: var(--text-secondary);
border-bottom: 1px solid var(--border-strong); padding: var(--space-3); }
.ui-table td { border-bottom: 1px solid var(--border-default); padding: var(--space-3); color: var(--text-primary); }
/* Stat tile */
.ui-stat { display: flex; flex-direction: column; gap: var(--space-1); }
.ui-stat__value { font: 800 1.8rem/1 var(--font-display); color: var(--text-primary); }
.ui-stat__label { font-size: 0.8rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.06em; }
/* Alerts */
.ui-alert { padding: var(--space-3) var(--space-4); border-radius: var(--radius-md); border: 1px solid transparent; }
.ui-alert--success { background: var(--color-success-soft); color: var(--color-success); }
.ui-alert--warning { background: var(--color-warning-soft); color: var(--color-warning); }
.ui-alert--danger { background: var(--color-danger-soft); color: var(--color-danger); }
.ui-alert__line { margin: 0; }
.ui-alert__line + .ui-alert__line { margin-top: var(--space-1); }
.ui-alert { margin-bottom: var(--space-4); }
/* Pagination */
.ui-pagination { display: flex; justify-content: center; align-items: center; gap: var(--space-4); margin-top: var(--space-5); color: var(--text-secondary); }
textarea.ui-input { min-height: 6rem; resize: vertical; font-family: var(--font-body); }
/* Navigation (shared registry, marketplace/navigation.py) */
.nav-emphasis { color: var(--color-accent-text) !important; font-weight: 700; }
/* Notification icons (sprite: components/notif_icons.html) */
.ui-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.notif-ic { flex: 0 0 34px; width: 34px; height: 34px; border-radius: 50%; display: inline-flex;
align-items: center; justify-content: center; }
.notif-ic svg { width: 17px; height: 17px; }
.notif-ic--brand { background: var(--color-accent-soft); color: var(--color-accent-text); }
.notif-ic--success { background: var(--color-success-soft); color: var(--color-success); }
.notif-ic--danger { background: var(--color-danger-soft); color: var(--color-danger); }
.notif-ic--warning { background: var(--color-warning-soft); color: var(--color-warning); }
.notif-ic--neutral { background: var(--surface-subtle); color: var(--text-secondary); }
.notif-lead { position: relative; flex: 0 0 34px; display: inline-flex; }
.notif-ic--badge { position: absolute; right: -5px; bottom: -5px; width: 19px; height: 19px; flex-basis: 19px;
border: 2px solid var(--surface-card); }
.notif-ic--badge svg { width: 10px; height: 10px; }
/* Avatar (components/avatar.html): photo, or initials on the brand colour */
.ui-avatar { display: inline-flex; flex-shrink: 0; align-items: center; justify-content: center; border-radius: 50%;
object-fit: cover; background: var(--color-brand); color: var(--color-on-brand); font-weight: 700; }
.ui-avatar--sm { width: 28px; height: 28px; font-size: 0.72rem; }
.ui-avatar--md { width: 38px; height: 38px; font-size: 0.8rem; }
.ui-avatar--lg { width: 44px; height: 44px; font-size: 0.9rem; }
/* Modal dialog. Markup: ; toggle the hidden attribute. */
.ui-modal { position: fixed; inset: 0; z-index: 1300; display: flex; align-items: center; justify-content: center;
padding: var(--space-4); background: var(--surface-overlay); }
.ui-modal[hidden] { display: none; }
.ui-modal__box { width: 100%; max-width: 420px; max-height: calc(100vh - 2rem); overflow-y: auto; box-shadow: var(--shadow-md); }
.ui-modal__title { margin: 0; font: 700 1.15rem/1.3 var(--font-display); color: var(--text-primary); }
.ui-modal__text { margin: var(--space-1) 0 var(--space-4); font-size: 0.9rem; color: var(--text-secondary); }
.ui-modal__actions { display: flex; justify-content: flex-end; gap: var(--space-2); }
.ui-gold-fill { fill: var(--color-gold); } /* decorative gold dot in AI badges */
/* Condition on a listing photo. Solid fill with white text so it stays
readable over any image (the soft ui-badge tints do not). The parent needs
position: relative. */
.ui-condition { position: absolute; top: 10px; right: 10px; padding: 5px 10px; border-radius: var(--radius-pill);
font: 700 0.8rem/1.2 var(--font-body); color: var(--color-on-brand); }
.ui-condition--excellent { background: var(--condition-excellent); }
.ui-condition--good { background: var(--condition-good); }
.ui-condition--fair { background: var(--condition-fair); }
.ui-condition--sold { background: var(--fill-neutral); }
/* Settings > Accessibility > Reduce motion (pages also honour the OS setting) */
.reduce-motion *, .reduce-motion *::before, .reduce-motion *::after {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
scroll-behavior: auto !important;
}
/* Logo (components/logo.html). One mark site-wide, coloured by the --logo-*
tokens so it follows the theme. Shapes: components/logo_mark.html */
.ui-logo { display: inline-flex; align-items: center; gap: var(--space-2); vertical-align: middle; }
.ui-logo__mark { display: block; flex: none; width: 2rem; height: 2rem; }
.ui-logo__word { font: 800 1.45rem/1.1 var(--font-display); letter-spacing: -0.015em; color: var(--logo-fill); white-space: nowrap; }
.ui-logo--sm .ui-logo__mark { width: 1.6rem; height: 1.6rem; }
.ui-logo--sm .ui-logo__word { font-size: 1.1rem; }
.ui-logo--lg .ui-logo__mark { width: 5rem; height: 5rem; }
.ui-logo__fill { fill: var(--logo-fill); }
.ui-logo__detail { fill: var(--logo-detail); }
.ui-logo__line { fill: none; stroke: var(--logo-fill); }
.ui-logo__detail-line { fill: none; stroke: var(--logo-detail); }
.ui-logo__ink { fill: var(--logo-ink); }
.ui-logo__ink-line { fill: none; stroke: var(--logo-ink); }
/* Segmented switch (Plan AA): Listings / Requests on results, the mobile
search sheet, seller rating. Items are links or buttons; the current one
is marked with aria-current, aria-pressed or a checked radio. */
.ui-switch { display: inline-flex; flex-wrap: wrap; gap: 2px; padding: 3px; border: 1px solid var(--border-default); border-radius: var(--radius-pill); background: var(--surface-subtle); }
.ui-switch__item { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); padding: 6px 14px; border: 0; border-radius: var(--radius-pill); background: none; color: var(--text-secondary); font: 600 0.9rem/1.2 var(--font-body); text-decoration: none; white-space: nowrap; cursor: pointer; }
.ui-switch__item:hover { color: var(--text-primary); }
.ui-switch__item[aria-current="page"], .ui-switch__item[aria-pressed="true"],
.ui-switch__input:checked + .ui-switch__item { background: var(--surface-card); color: var(--color-accent-text); box-shadow: var(--shadow-sm); }
.ui-switch__input:focus-visible + .ui-switch__item, .ui-switch__item:focus-visible { outline: 2px solid var(--color-accent-text); outline-offset: 1px; }
.ui-switch__input { position: absolute; opacity: 0; width: 1px; height: 1px; pointer-events: none; }
.ui-switch__count { min-width: 1.5em; padding: 0 6px; border-radius: var(--radius-pill); background: var(--color-accent-soft); color: var(--color-accent-text); font-size: 0.78rem; line-height: 1.5; text-align: center; }
/* More menu (components/person_actions.html): a dropdown */
.ui-menu { position: relative; display: inline-block; }
.ui-menu__toggle { list-style: none; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; cursor: pointer;
border: 1px solid var(--border-default); background: var(--surface-card); color: var(--text-primary); }
.ui-menu__toggle::-webkit-details-marker { display: none; }
.ui-menu__toggle svg { width: 18px; height: 18px; }
.ui-menu__toggle:hover { border-color: var(--border-strong); }
.ui-menu__toggle:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.ui-menu__panel { position: absolute; z-index: 50; top: calc(100% + 6px); left: 0; min-width: 220px; padding: var(--space-1);
border: 1px solid var(--border-default); border-radius: var(--radius-md); background: var(--surface-card); box-shadow: var(--shadow-md); }
.ui-menu__form { margin: 0; }
.ui-menu__item { display: flex; align-items: center; gap: var(--space-2); width: 100%; padding: 0.6rem 0.75rem; border: 0; border-radius: var(--radius-sm);
background: transparent; color: var(--text-primary); font: 600 0.9rem/1.2 var(--font-body); text-align: left; cursor: pointer; }
.ui-menu__item svg { width: 17px; height: 17px; flex: none; }
.ui-menu__item:hover { background: var(--surface-hover); }
.ui-menu__item--danger { color: var(--color-danger); }