/* Shared application layout: listening first, administration on demand. */
:root {
    --canvas: #0a0d0c;
    --surface: #141a16;
    --surface-raised: #1c241e;
    --text-primary: #f2f5ef;
    --text-secondary: #b6c0b8;
    --border-subtle: #344038;
    --border-control: #748277;
    --accent: #a1e15a;
    --focus: #d2f4ac;
    --success: #b6e992;
    --warning: #f0c078;
    --danger: #ffb4b4;
    --radius-control: 6px;
    --radius-panel: 10px;
    --control-height: 44px;
    --motion-control: 140ms;
    --font-body: Verdana, "DejaVu Sans", sans-serif;
    --layout-width: 1280px;
    --layout-gap: 1.25rem;
    --layout-border: var(--border-subtle);
}

body { background: var(--canvas); color: var(--text-primary); font-family: var(--font-body); line-height: 1.55; }
a { color: var(--accent); text-underline-offset: .2em; }
button, input, select, textarea { font-family: inherit; }
button, a, summary, input, select, textarea { -webkit-tap-highlight-color: transparent; }
:where(a, button, summary, input, select, textarea, [tabindex]):focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
:where(button, a, input, select, textarea, summary) { scroll-margin-block: 1rem 6rem; }
#page-content:focus { outline: none; }
.skip-link { position: fixed; z-index: 1001; top: .5rem; left: 1rem; padding: .7rem 1rem; background: var(--accent); color: var(--canvas); border-radius: var(--radius-control); transform: translateY(-160%); font-weight: 700; }
.skip-link:focus { transform: none; }

.primary-button, .secondary-button, .text-button { min-height: var(--control-height); border-radius: var(--radius-control); font-size: .875rem; font-weight: 700; line-height: 1.4; transition: background-color var(--motion-control) ease-out, border-color var(--motion-control) ease-out; }
.primary-button { background: var(--accent); color: #10200b; border-color: var(--accent); }
.primary-button:hover:not(:disabled) { background: #b9ed80; border-color: #b9ed80; }
.secondary-button { background: var(--surface-raised); border-color: var(--border-control); }
.secondary-button:hover:not(:disabled) { background: #28362b; border-color: var(--accent); }
.text-button { color: var(--text-secondary); }
.text-button:hover:not(:disabled) { color: var(--text-primary); background: var(--surface-raised); }
.primary-button:active:not(:disabled), .secondary-button:active:not(:disabled) { border-color: var(--text-primary); }
.primary-button:disabled, .secondary-button:disabled, .text-button:disabled { opacity: .6; cursor: not-allowed; }
.danger-button { color: var(--danger); }
.danger-button:hover:not(:disabled) { color: var(--danger); border-color: var(--danger); background: #382020; }
input, select, textarea { border-radius: var(--radius-control); border-color: var(--border-control); font-weight: 400; font-size: .9375rem; }
input:not([type='range'], [type='checkbox'], [type='radio'], [type='hidden']), select { min-height: var(--control-height); }
input:focus, select:focus, textarea:focus { border-color: var(--focus); box-shadow: none; }
input[type='range'] { accent-color: var(--accent); padding: 0; min-height: 32px; border: 0; box-shadow: none; }
input[type='checkbox'], input[type='radio'] { accent-color: var(--accent); width: 1.25rem; min-height: 1.25rem; }
label { font-size: .875rem; line-height: 1.5; }
.setting-help { width: 24px; height: 24px; border-color: var(--border-control); }
.panel, .status-card, .next-step { background: var(--surface); border-color: var(--border-subtle); box-shadow: none; border-radius: var(--radius-panel); }
.panel p, .muted-copy, .hero-copy { color: var(--text-secondary); }
.panel-muted { opacity: 1; }
.inline-error { color: var(--danger); border-color: #b96b6b; border-radius: var(--radius-control); }
.inline-error p { color: inherit; margin: 0; }
.inline-success { color: var(--success); }
.status-danger { color: var(--danger); }
.status-ready { color: var(--success); }
.published-date, .discovery-summary { color: var(--text-secondary) !important; }
.metric-card span, .operation-list small, .metadata-list dt, .job-facts dt, .job-output span { color: var(--text-secondary); }
.metric-card strong, .dashboard-score, .radar-match-score strong, .job-facts dd, .usage-card strong { font-variant-numeric: tabular-nums; }
.section-heading { flex-wrap: wrap; }
.section-heading > div, .page-header > div, .source-add-panel > div { min-width: 0; }
.section-heading h2 { margin-bottom: .25rem; }

.swipe-cue, .swipe-help, .swipe-full-summary { display: none; }
.swipe-decisions { margin-bottom: .75rem; }
@media (max-width: 760px) {
    .radar-shell { padding-bottom: 4rem; }
    .radar-shell .page-header { justify-content: space-between; flex-direction: row; text-align: left; }
    .radar-shell .page-header h1 { font-size: 1.4rem; }
    .radar-shell .radar-card { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: .65rem; min-height: 0; padding: .8rem; position: relative; touch-action: pan-y pinch-zoom; overflow: visible; }
    .radar-shell .radar-art { grid-column: 1; grid-row: 1 / span 2; width: 64px; margin: 0; border-radius: .4rem; }
    .radar-shell .radar-art .score-badge { width: 1.8rem; height: 1.8rem; font-size: .8rem; right: 0; bottom: 0; }
    .radar-shell .radar-content { display: contents; padding: 0; }
    .radar-shell .radar-meta, .radar-shell .radar-content h2 { grid-column: 2; }
    .radar-shell .radar-summary, .radar-shell .episode-preview, .radar-shell .swipe-details { grid-column: 1 / -1; }
    .radar-shell .radar-content h2 { font-size: 1rem; line-height: 1.4; letter-spacing: normal; }
    .radar-shell .radar-summary { clear: both; font-size: .95rem; line-height: 1.5; margin: .7rem 0; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
    .radar-shell .episode-preview { padding: 0; margin: .75rem 0; border: 0; background: transparent; }
    .radar-shell .episode-preview > div { display: none; }
    .radar-shell .episode-preview audio { width: 100%; height: 40px; }
    .radar-shell .swipe-full-summary { display: block; font-size: .95rem; line-height: 1.5; }
    .radar-shell .feedback-panel { padding: 0; border: 0; background: transparent; }
    .radar-shell .swipe-decisions { position: fixed; z-index: 19; left: 0; right: 0; bottom: calc(3.5rem + env(safe-area-inset-bottom)); display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; padding: .5rem .65rem; margin: 0; background: #111712; border-top: 1px solid #303a32; }
    .radar-shell .swipe-decisions button { width: 100%; min-height: 44px; padding: .65rem .4rem; font-size: .95rem; }
    .radar-shell .swipe-help { display: block; margin: 0; font-size: .8rem; color: #aeb8af; }
    .radar-shell .action-notification { bottom: calc(8.5rem + env(safe-area-inset-bottom)); }
    .radar-shell .keyboard-help { display: none; }
    .swipe-cue { position: absolute; z-index: 2; top: .5rem; right: .5rem; padding: .5rem; border: 1px solid #afd775; border-radius: .4rem; background: #111712; color: #c5f28f; pointer-events: none; }
    [data-swipe-direction='right'] .swipe-cue, [data-swipe-direction='left'] .swipe-cue { display: block; }
    [data-swipe-direction='right'] .swipe-cue::after { content: 'Interested →'; }
    [data-swipe-direction='left'] .swipe-cue::after { content: '← Not for me'; }
}
.topbar { width: min(var(--layout-width), calc(100% - 3rem)); gap: 1.25rem; padding: 1rem 0; flex-wrap: nowrap; border-bottom: 1px solid var(--layout-border); }
.brand { flex: 0 0 auto; white-space: nowrap; font-size: .95rem; }
.brand-mark { width: 2.5rem; height: 2.5rem; border-radius: var(--radius-control); }
.nav-links { flex: 1; justify-content: center; gap: .2rem; }
.nav-links a { min-height: 44px; display: inline-flex; align-items: center; border-radius: 0; border-bottom: 2px solid transparent; color: var(--text-secondary); font-size: .82rem; padding: .65rem .55rem; white-space: nowrap; }
.nav-links a:hover { color: var(--text-primary); background: var(--surface); }
.nav-links a.active { color: var(--accent); border-bottom-color: var(--accent); background: transparent; }
.account-menu-trigger { flex: 0 0 auto; min-height: 44px; font-size: .85rem; white-space: nowrap; }
.mobile-navigation { display: none; }
.account-menu { width: min(430px, calc(100vw - 2rem)); max-height: calc(100dvh - 2rem); padding: 1.25rem; border: 1px solid var(--border-control); border-radius: var(--radius-panel); background: var(--surface); color: var(--text-primary); overflow-y: auto; }
.account-menu::backdrop { background: #000a; }
.account-menu header { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.account-menu h2 { font-size: 1.25rem; margin: 0; }
.account-menu nav { display: grid; gap: .25rem; margin: 1rem 0; }
.account-menu nav a { display: flex; align-items: center; min-height: 44px; padding: .65rem; border-radius: .4rem; color: #f2f5ef; text-decoration: none; }
.account-menu nav a:hover { background: #253022; }
.account-menu .account-picker { display: grid; grid-template-columns: minmax(0, 1fr); gap: .65rem; padding: 1rem 0; border-block: 1px solid var(--layout-border); width: 100%; }
.account-menu .account-picker select { width: 100%; min-height: 44px; font-size: 1rem; }
.account-menu .logout-form { margin: .75rem 0 0; }
.dashboard-shell, .page-shell { width: min(var(--layout-width), calc(100% - 3rem)); margin: 2rem auto 3rem; gap: var(--layout-gap); }
.hero, .page-header { padding: 0; gap: 1rem; align-items: center; margin: 0 0 .5rem; }
.hero h1, .page-header h1 { font-size: clamp(1.75rem, 3vw, 2.25rem); line-height: 1.2; letter-spacing: -.025em; max-width: none; margin: 0; }
.hero .eyebrow, .page-header .eyebrow { display: none; }
.hero-copy { max-width: 68ch; font-size: .95rem; line-height: 1.5; margin: .55rem 0 0; }
.panel { border-radius: var(--radius-panel); padding: 1.25rem; }
.section-heading h2 { font-size: 1.2rem; }
.radar-header-actions { gap: .6rem; align-items: center; }
.radar-sort-control select { max-width: 290px; font-size: .85rem; }
.radar-list-card { grid-template-columns: 144px minmax(0, 1fr); padding: 1.25rem; gap: 1.5rem; overflow: visible; }
.radar-list-media { padding: 0; }
.radar-list-content { padding: 0; gap: .85rem; min-width: 0; }
.radar-list-content h2 { font-size: 1.5rem; line-height: 1.3; letter-spacing: -.01em; overflow-wrap: anywhere; }
.radar-list-art .score-badge { width: 2rem; height: 2rem; top: auto; bottom: .3rem; right: .3rem; font-size: .85rem; }
.radar-meta { gap: .4rem .7rem; font-size: .8125rem; color: var(--text-secondary); }
.radar-meta span { padding: 0; border: 0; border-radius: 0; }
.radar-meta span:first-child { font-weight: 700; color: var(--text-primary); }
.radar-meta .radar-state { margin-left: auto; color: var(--success); }
.transcript-summary > span { display: none; }
.list-insight p, .speaker-card p { font-size: .9375rem; line-height: 1.6; }
.compact-player { padding: 0; border: 0; background: transparent; display: block; }
.compact-player audio { display: block; width: min(100%, 620px); min-width: 0; height: 44px; }
.responsive-panel { min-width: 0; }
.responsive-panel > summary { display: none; }
.responsive-panel-body { display: grid; gap: .8rem; min-width: 0; }
.responsive-panel-body > * { min-width: 0; }
.speaker-list { gap: .6rem; }
.speaker-card { padding: 0; border: 0; border-radius: 0; background: transparent; }
.speaker-card strong { font-size: .95rem; }
.speaker-card small { line-height: 1.5; color: var(--text-secondary); }
.metric-grid { gap: 0; padding-block: .35rem; border-block: 1px solid var(--border-subtle); }
.metric-card { padding: .8rem 1rem; border: 0; border-right: 1px solid var(--border-subtle); border-radius: 0; background: transparent; }
.metric-card:last-child { border-right: 0; }
.metric-card strong { font-size: 1.3rem; }
.dashboard-shell > .discovery-panel { order: 0; }
.dashboard-shell > .responsive-panel { order: 1; }
.dashboard-radar-list > li { align-items: start; padding-block: 1.25rem; }
.dashboard-pick-heading a { font-size: 1rem; text-decoration: none; }
.dashboard-pick-heading a:hover { text-decoration: underline; }
.dashboard-pick-copy > p { font-size: .875rem; }
.dashboard-radar-day-heading { background: var(--surface-raised); }
.dashboard-score { border-radius: var(--radius-control); border-color: var(--border-subtle); color: var(--accent); }
.dashboard-view-switch, .view-switcher { border-radius: var(--radius-control); border-color: var(--border-control); }
.dashboard-view-switch button, .view-switcher a { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; padding: .5rem .8rem; font-size: .8125rem; }
.dashboard-view-switch button.active, .view-switcher a.active { box-shadow: inset 0 -2px var(--accent); }
.settings-section-tabs { box-shadow: none; border: 0; border-bottom: 1px solid var(--border-subtle); border-radius: 0; background: transparent; }
.settings-section-tabs button { color: var(--text-secondary); font-size: .875rem; }
.settings-section-tabs button.active { color: var(--text-primary); background: var(--surface); }
.metric-editor-grid label { border: 0; border-bottom: 1px solid var(--border-subtle); border-radius: 0; background: transparent; padding: .75rem 0; }
.metric-editor-grid label > span { color: var(--text-secondary); }
.source-list article { gap: 1.5rem; align-items: start; }
.source-add-panel { grid-template-columns: minmax(0, 1fr) auto; gap: 2rem; align-items: center; }
.source-add-panel p { max-width: 78ch; margin-bottom: .6rem; }
.source-add-panel p:last-child { margin-bottom: 0; }
.source-main { align-items: start; }
.source-main small { white-space: normal; overflow: visible; color: var(--text-secondary); }
.source-copy h3 { font-size: 1.125rem; line-height: 1.45; }
.source-actions { flex-wrap: nowrap; }
.source-list article > .responsive-panel { flex: 0 0 auto; }
.source-blocked { color: var(--warning); font-size: .8125rem; }
.radar-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem; padding-block: .75rem; border-block: 1px solid var(--border-subtle); }
.radar-toolbar .radar-sort-control { display: flex; align-items: center; gap: .75rem; min-width: 0; }
.radar-toolbar .radar-sort-control span { color: var(--text-secondary); font-size: .8125rem; letter-spacing: normal; text-transform: none; white-space: nowrap; }
.radar-toolbar .radar-sort-control select { font-size: .875rem; max-width: none; }
.radar-search-button { min-width: 9rem; }
.radar-match-score { display: flex; align-items: center; gap: .6rem; margin-top: .8rem; }
.radar-match-score strong { color: var(--accent); font-size: 1.75rem; line-height: 1.2; }
.radar-match-score span { color: var(--text-primary); font-size: .75rem; }
.radar-match-score small { display: block; color: var(--text-secondary); font-size: .75rem; }
.radar-list-shell .empty-state { padding: 2rem; }
.radar-list-shell .empty-state p { max-width: 65ch; }
.radar-error { display: grid; gap: .75rem; }
.radar-loading p { margin: 0; }
.radar-list-content .transcript-summary p { color: var(--text-primary); max-width: 85ch; }
.radar-list-content .topic-row span { border: 0; padding: 0; font-size: .8125rem; color: var(--text-secondary); }
.radar-list-content .topic-row span + span::before { content: '·'; padding-right: .6rem; }
.episode-details .responsive-panel-body { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: .8rem 1.5rem; padding-top: .5rem; }
.episode-details .why-list-box { grid-column: 1; align-self: start; }
.episode-details .list-insight > span { font-size: .8125rem; font-weight: 700; letter-spacing: normal; text-transform: none; }
.episode-details .topic-row { grid-column: 1; align-self: start; }
.episode-details .speaker-section { grid-column: 2; grid-row: 1 / span 2; padding-top: 0; border-top: 0; }
.episode-details .speaker-list { grid-template-columns: minmax(0, 1fr); }
.episode-reading-actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1rem; border-top: 1px solid var(--border-subtle); padding-top: .75rem; }
.episode-reading-actions .episode-link { min-height: 44px; display: inline-flex; align-items: center; font-size: .875rem; }
.episode-reading-actions .transcript-open-button { margin: 0 0 0 auto; }
.transcript-dialog { border-radius: var(--radius-panel); border-color: var(--border-control); }
.transcript-reader { max-width: 85ch; margin-inline: auto; font-family: var(--font-body); }
.login-panel h1 { font-size: 2.5rem; line-height: 1.15; letter-spacing: -.03em; }
@media (min-width: 761px) and (max-width: 1199px) {
    .nav-links a[href='/onboarding'], .nav-links a[href='/profile'], .nav-links a[href='/sources'] { display: none; }
}
@media (min-width: 761px) and (max-width: 1000px) {
    .source-list article { grid-template-columns: minmax(0, 1fr); gap: .75rem; }
    .source-list article > .responsive-panel { margin-left: 4.25rem; }
    .episode-details .responsive-panel-body { grid-template-columns: minmax(0, 1fr); }
    .episode-details .speaker-section { grid-column: 1; grid-row: auto; }
}
@media (max-width: 760px) {
    .topbar { width: 100%; padding: .65rem .85rem; gap: .5rem; justify-content: space-between; }
    input, select, textarea { font-size: 1rem; }
    .topbar .nav-links, .account-menu-trigger { display: none; }
    .mobile-navigation { position: fixed; z-index: 20; inset: auto 0 0; display: grid; grid-template-columns: repeat(3, 1fr); padding: .35rem .5rem max(.35rem, env(safe-area-inset-bottom)); border-top: 1px solid var(--layout-border); background: #111712; }
    .mobile-navigation a, .mobile-navigation button { display: flex; align-items: center; justify-content: center; min-height: 44px; border: 0; border-radius: .5rem; padding: .5rem; background: transparent; color: #aeb8af; text-decoration: none; font-size: .9rem; }
    .mobile-navigation .active { color: #c5f28f; background: #26321d; }
    body:has(textarea:focus, input:focus, select:focus) .mobile-navigation { display: none; }
    .dashboard-shell, .page-shell { width: calc(100% - 1.25rem); margin: 1rem auto calc(5rem + env(safe-area-inset-bottom)); gap: .75rem; }
    .hero, .page-header { display: flex; flex-wrap: wrap; gap: .65rem; }
    .hero h1, .page-header h1 { font-size: 1.65rem; }
    .hero-copy { font-size: .86rem; margin-top: .4rem; }
    .page-header .hero-copy { display: block; }
    .panel { padding: .8rem; }
    .radar-header-actions { width: 100%; display: flex; flex-wrap: wrap; gap: .5rem; }
    .radar-sort-control { flex: 1 1 100%; display: flex; align-items: center; gap: .5rem; }
    .radar-sort-control select { max-width: none; width: 100%; min-height: 44px; }
    .radar-header-actions > button, .radar-header-actions .view-switcher { flex: 1; }
    .radar-list-card { display: block; padding: 1rem; }
    .radar-list-media { float: left; width: 76px; margin: 0 .85rem .5rem 0; }
    .radar-list-art { width: 76px; }
    .radar-list-content { display: block; }
    .radar-list-content > * { margin-bottom: .65rem; }
    .radar-list-content h2 { font-size: 1.2rem; }
    .radar-list-content .transcript-summary { clear: both; }
    .radar-meta span { border: 0; padding: 0; }
    .radar-meta { font-size: .8125rem; }
    .radar-meta .radar-state { margin-left: 0; }
    .radar-list-shell .page-header { flex-direction: row; justify-content: space-between; text-align: left; align-items: start; }
    .radar-list-shell .page-header > div { flex: 1 1 12rem; }
    .radar-list-shell .page-header .view-switcher { flex: 0 0 auto; }
    .radar-toolbar .radar-sort-control { flex: 1 1 100%; width: 100%; }
    .radar-toolbar .radar-sort-control select { width: 100%; min-width: 0; font-size: 1rem; }
    .radar-toolbar .radar-search-button { width: 100%; }
    .radar-list-shell .empty-state { padding: 1.25rem; }
    .radar-list-shell .empty-state .button-row > a { flex-basis: 100%; }
    .radar-match-score { margin-top: .4rem; gap: .3rem; }
    .radar-match-score strong { font-size: 1.25rem; }
    .radar-match-score span { font-size: .7rem; }
    .radar-match-score small { display: none; }
    .episode-details .responsive-panel-body { grid-template-columns: minmax(0, 1fr); }
    .episode-details .speaker-section { grid-column: 1; grid-row: auto; }
    .episode-reading-actions .transcript-open-button { margin: 0; width: 100%; }
    .responsive-panel { border: 1px solid var(--layout-border); border-radius: .65rem; background: #111712; }
    .responsive-panel > summary { display: list-item; padding: .8rem; min-height: 44px; cursor: pointer; font-weight: 700; font-size: .92rem; }
    .responsive-panel > summary span { display: block; margin-top: .25rem; color: #adb8ae; font-size: .8rem; font-weight: 400; }
    .responsive-panel-body { padding: .8rem; border-top: 1px solid var(--layout-border); }
    .responsive-panel-body > .panel { border: 0; padding: 0; background: transparent; }
    .responsive-panel:not([data-responsive-ready]) > .responsive-panel-body { display: none; }
    .episode-details { margin-bottom: 0; }
    .settings-section-tabs { flex-wrap: wrap; overflow: visible; gap: .35rem; border: 0; box-shadow: none; margin-inline: 0; }
    .settings-section-tabs [role='tab'] { flex: 1 1 auto; min-height: 44px; padding: .6rem .5rem; font-size: .8rem; border: 1px solid var(--layout-border); border-radius: .45rem; }
    .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; }
    .metric-card:nth-child(2n) { border-right: 0; }
    .metric-card:nth-child(n+3) { border-top: 1px solid var(--border-subtle); }
    .source-actions { flex-wrap: wrap; }
    .source-add-panel { grid-template-columns: minmax(0, 1fr); gap: 1rem; }
    .source-list article > .responsive-panel { width: 100%; min-width: 0; }
    .setting-help { width: 44px; height: 44px; }
    .account-menu .account-picker { order: initial; }
    .action-notification, .setting-tooltip { top: auto; bottom: calc(4.5rem + env(safe-area-inset-bottom)); }
    .action-notification { max-height: 45dvh; overflow-y: auto; overflow-wrap: anywhere; }
    .impersonation-banner { padding: .6rem .8rem; font-size: .82rem; }
}
@media (prefers-reduced-motion: reduce) {
    .primary-button, .secondary-button, .text-button { transition: none; }
}