/* PflegeLotse — App-Styles über die zentralen Tokens (tokens.css). Plain CSS, kein Build, self-hosted. */

/* ── Self-hosted Fonts (Geist OFL, kein Google-CDN) ── */
@font-face { font-family: 'Geist'; font-style: normal; font-weight: 100 900; font-display: swap; src: url('/static/fonts/geist-latin-wght-normal.woff2') format('woff2'); }
@font-face { font-family: 'Geist Mono'; font-style: normal; font-weight: 100 900; font-display: swap; src: url('/static/fonts/geist-mono-latin-wght-normal.woff2') format('woff2'); }

/* ── App-spezifische Tokens (Ergänzung zu tokens.css; aus DESIGN.md PflegeLotse) ── */
:root { --accent-soft: #E3F0EB; --danger: #B42318; --danger-soft: #FBEAE8; --shadow-card: 0 10px 30px rgba(29,37,48,.10); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) { --accent-soft: #15332B; --danger: #F2837B; --danger-soft: #3A1A18; --shadow-card: 0 10px 30px rgba(0,0,0,.4); }
}
:root[data-theme="dark"] { --accent-soft: #15332B; --danger: #F2837B; --danger-soft: #3A1A18; }

* { box-sizing: border-box; }
html { height: 100%; }
/* min-height (nicht fixe height): Seite wächst mit dem Inhalt, Footer bleibt darunter
   (Sticky-Footer). Fixe Viewport-Höhe nur in der App (Chat scrollt intern). */
body { margin: 0; min-height: 100%; display: flex; flex-direction: column; }
body.chrome-app { height: 100%; }

/* ── Header: App (Chat) ── */
.app-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 20px; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--paper) 92%, transparent); position: sticky; top: 0; z-index: 10; backdrop-filter: blur(8px); }
.brand { font-weight: 700; letter-spacing: .2px; color: var(--ink); text-decoration: none; display: inline-flex; align-items: center; gap: 8px; }
.brand-sub { color: var(--mute); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 1px; font-weight: 400; }
.header-right { display: flex; align-items: center; gap: 12px; }
.toggle { display: inline-flex; border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; }
.toggle-opt { min-height: 34px; padding: 0 12px; border: 0; background: transparent; cursor: pointer; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--ink-soft); }
.toggle-opt.is-active { background: var(--accent-solid); color: var(--on-accent); }
/* DSGVO-Badge: gefüllt (Design) */
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 6px 11px; border-radius: var(--radius-sm); background: var(--accent-solid); color: var(--on-accent); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .5px; }
/* Mobile-Menü (Hamburger) — Desktop ausgeblendet */
.app-menu { display: none; position: relative; }
.app-menu > summary { list-style: none; cursor: pointer; display: grid; place-items: center; width: 44px; height: 44px; color: var(--ink); }
.app-menu > summary::-webkit-details-marker { display: none; }
.app-menu-panel { position: absolute; right: 0; top: 48px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: var(--shadow-card); padding: 14px; min-width: 210px; display: flex; flex-direction: column; gap: 10px; z-index: 20; }
.app-menu-panel .menu-label { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 1px; color: var(--mute); margin: 0; }
.app-menu-panel a { font-size: 14px; color: var(--ink-soft); text-decoration: none; }
.app-menu-panel a:hover { color: var(--ink); }

/* ── Header: Site (Info/Legal) ── */
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 24px; border-bottom: 1px solid var(--line); }
.brand-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent-solid); display: inline-block; }
.site-nav { display: flex; align-items: center; gap: 20px; }
.site-nav a { font-size: 14px; color: var(--ink-soft); text-decoration: none; }
.site-nav a:hover { color: var(--ink); }
.portfolio-badge { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 6px 12px; font-size: 13px; color: var(--accent) !important; }

/* ── Layout: Konversation + Quellen-Panel ── */
.main { flex: 1; min-height: 0; }
/* Zwei-Spalten-Grid nur in der App (Chat) — auf Info/Rechtstexten (chrome-site) wäre
   sonst eine 380px-Phantomspalte und der Inhalt säße links statt zentriert. */
.chrome-app .main { display: grid; grid-template-columns: 1fr 380px; }
.conversation { display: flex; flex-direction: column; min-height: 0; }
#stream { flex: 1; overflow-y: auto; padding: 24px; display: flex; flex-direction: column; gap: 18px; }
.sources { border-left: 1px solid var(--line); background: var(--surface); overflow-y: auto; padding: 20px; }
.sources-head { font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: var(--accent); display: flex; align-items: center; gap: 7px; }
.sources-sub { font-family: var(--font-mono); font-size: 11px; color: var(--mute); margin: 4px 0 14px; }

/* ── Bubbles / Antwort ── */
.bubble { max-width: 76%; padding: 12px 15px; border-radius: var(--radius-md); line-height: 1.55; }
.bubble.user { align-self: flex-end; background: var(--accent-solid); color: var(--on-accent); }
.answer { align-self: flex-start; max-width: 82%; }
.answer-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-md); padding: 14px 16px; }
.answer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.answer-who { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--ink-soft); }
.answer-who .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent-solid); }
.tag-quelle { display: inline-flex; align-items: center; gap: 5px; border: 1px solid var(--accent); color: var(--accent); border-radius: var(--radius-sm); padding: 2px 8px; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .5px; }
.answer-card p { margin: 0; line-height: 1.6; color: var(--ink); }
.cite { color: var(--accent); font-weight: 600; }
/* Streaming-Cursor (blinkt, solange Tokens eintreffen) */
.caret { display: inline-block; width: 7px; height: 1.05em; margin-left: 1px; vertical-align: text-bottom; background: var(--accent-solid); border-radius: 1px; animation: caret-blink 1s steps(2) infinite; }
@keyframes caret-blink { 50% { opacity: 0; } }
.belege { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 12px; }
.belege-label { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 1px; color: var(--mute); margin-right: 2px; }
.chip { font-family: var(--font-mono); font-size: 11px; color: var(--accent); background: var(--accent-soft); border: 0; border-radius: var(--radius-sm); padding: 3px 9px; cursor: pointer; }
.placeholder { color: var(--ink-soft); font-style: italic; }

/* ── „Keine Quelle"-Zustand ── */
.no-source { border: 1px solid var(--line); background: var(--surface); border-radius: var(--radius-md); padding: 14px 16px; }
.no-source-head { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--ink-soft); margin-bottom: 8px; }
.no-source p { margin: 0; color: var(--ink-soft); line-height: 1.6; }

/* ── Empty / Onboarding ── */
.empty { margin: auto; max-width: 600px; text-align: center; padding: 24px; }
.icon-circle { width: 56px; height: 56px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; margin: 0 auto; }
.empty h1 { font-size: 26px; color: var(--ink); margin: 16px 0 8px; letter-spacing: -.5px; }
.empty .lead { color: var(--ink-soft); font-size: 14px; line-height: 1.6; max-width: 52ch; margin: 0 auto; }
.examples { display: flex; flex-direction: column; gap: 10px; margin: 22px 0 16px; text-align: left; }
.example { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); color: var(--ink); cursor: pointer; font: inherit; font-size: 14px; }
.example:hover { border-color: var(--accent); }
.example svg { color: var(--accent); flex: none; }
.empty .disclaimer-mono { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 1px; color: var(--mute); }
.sources-empty { text-align: center; color: var(--mute); }
.sources-empty .icon-circle { width: 40px; height: 40px; margin: 16px auto 12px; }
.sources-empty p { font-size: 13px; line-height: 1.6; }

/* ── Source-Cards ── */
.source-card { border: 1px solid var(--line); border-radius: var(--radius-md); padding: 12px 14px; margin-bottom: 10px; background: var(--paper); }
.source-card .par-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.source-card .par { font-weight: 700; color: var(--ink); font-size: 14px; }
.source-card .par-row a { color: var(--mute); display: inline-flex; }
.source-card .titel { font-size: 12px; color: var(--accent); margin: 2px 0 6px; }
.source-card .snippet { font-size: 13px; color: var(--ink-soft); line-height: 1.5; margin: 0 0 8px; }
.source-card .src-link { font-family: var(--font-mono); font-size: 11px; color: var(--mute); text-decoration: none; display: inline-flex; align-items: center; gap: 5px; }

/* ── Lade / Fehler ── */
.loading { display: flex; align-items: center; gap: 10px; color: var(--ink-soft); }
.skeleton { height: 12px; border-radius: 4px; background: var(--line); animation: pulse 1.2s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .5; } }
.error-card { background: var(--danger-soft); border: 1px solid var(--danger); color: var(--danger); border-radius: var(--radius-md); padding: 14px 16px; }
.error-card .example { margin-top: 10px; max-width: 200px; }

/* ── Eingabeleiste ── */
.inputbar { border-top: 1px solid var(--line); padding: 12px 20px; background: var(--paper); }
.inputbar form { display: flex; gap: 8px; align-items: center; max-width: 900px; margin: 0 auto; }
.inputbar input[type="text"] { flex: 1; min-height: 46px; padding: 0 16px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface); color: var(--ink); font: inherit; }
.send { display: grid; place-items: center; min-width: 46px; min-height: 46px; border: 0; border-radius: var(--radius-sm); background: var(--accent-solid); color: var(--on-accent); cursor: pointer; }
.privacy-note { font-family: var(--font-mono); font-size: 10px; color: var(--mute); text-align: center; margin: 8px 0 0; }

/* ── Footer ── */
.app-footer { border-top: 1px solid var(--line); padding: 10px 20px; }
.site-footer { border-top: 1px solid var(--line); padding: 20px 24px; display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; justify-content: space-between; }
.site-footer .copy { font-family: var(--font-mono); font-size: 11px; color: var(--mute); margin: 0; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
.footer-nav a, .footer-nav button { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .5px; color: var(--mute); text-decoration: none; background: none; border: 0; padding: 0; cursor: pointer; }
.footer-nav a:hover, .footer-nav button:hover { color: var(--ink); }

/* ── Lesbare Seiten (info/legal) ── */
.page { max-width: 760px; margin: 0 auto; padding: 40px 24px 64px; }
.eyebrow { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 2px; color: var(--accent); }
.page h1 { color: var(--ink); margin: 8px 0 10px; font-size: 32px; letter-spacing: -.5px; }
.page > p.lead { color: var(--ink-soft); line-height: 1.7; font-size: 15px; }
.page h2 { color: var(--ink); margin: 32px 0 14px; font-size: 20px; }
.page p, .page li { color: var(--ink-soft); line-height: 1.7; }
.stand { font-family: var(--font-mono); font-size: 11px; color: var(--mute); }

/* info: Karten */
.card-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.card { border: 1px solid var(--line); border-radius: var(--radius-md); padding: 16px 18px; background: var(--surface); }
.card h3 { display: flex; align-items: center; gap: 8px; margin: 0 0 10px; font-size: 15px; color: var(--ink); }
.card ul { margin: 0; padding-left: 18px; }
.card.ok h3 svg { color: var(--accent); }
.card.no h3 svg { color: var(--mute); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.step .icon-circle { width: 44px; height: 44px; margin: 0 0 10px; }
.step h3 { font-size: 14px; color: var(--ink); margin: 0 0 4px; }
.step p { font-size: 13px; margin: 0; }
.transparenz { border: 1px solid var(--line); border-radius: var(--radius-md); padding: 18px; background: var(--surface); }
.transparenz ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.transparenz li { display: flex; align-items: flex-start; gap: 10px; }
.transparenz li svg { color: var(--accent); flex: none; margin-top: 2px; }
.cta-card { display: flex; align-items: center; justify-content: space-between; gap: 16px; background: var(--accent-soft); border-radius: var(--radius-md); padding: 18px 20px; margin-top: 28px; }
.cta-card .cta-text strong { color: var(--ink); }
.cta-card .cta-text p { margin: 4px 0 0; font-size: 13px; }
.btn-primary { display: inline-flex; align-items: center; gap: 6px; background: var(--accent-solid); color: var(--on-accent); border-radius: var(--radius-sm); padding: 10px 16px; text-decoration: none; font-size: 14px; font-weight: 500; white-space: nowrap; }

/* ── Cookie-Banner (Design SLr18): zentrierte Karte unten, Schatten, kein Wall ── */
#cookie-consent { position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; display: flex; justify-content: center; padding: 16px; pointer-events: none; }
#cookie-consent[hidden] { display: none; }
.cookie-card { pointer-events: auto; width: 100%; max-width: 640px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: var(--shadow-card); padding: 20px 22px; }
.cookie-head { display: flex; align-items: center; gap: 10px; color: var(--accent); }
.cookie-head strong { color: var(--ink); font-size: 17px; }
.cookie-card p { color: var(--ink-soft); line-height: 1.6; margin: 12px 0 16px; font-size: 14px; }
.cookie-card p a { color: var(--accent); }
.cookie-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.btn-accept { min-height: 44px; padding: 0 20px; border: 0; border-radius: var(--radius-sm); background: var(--accent-solid); color: var(--on-accent); font: inherit; font-weight: 600; cursor: pointer; }
.btn-necessary { min-height: 44px; padding: 0 20px; border: 1px solid var(--ink); border-radius: var(--radius-sm); background: transparent; color: var(--ink); font: inherit; font-weight: 600; cursor: pointer; }
.btn-settings { margin-left: auto; color: var(--mute); text-decoration: none; font-size: 14px; }
.btn-settings:hover { color: var(--ink); }

a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ── Loading-Indicator (HTMX) ── */
.loading-bar { align-items: center; justify-content: center; gap: 10px; color: var(--ink-soft); font-size: 13px; padding: 6px 0 10px; }
.htmx-indicator { display: none; }
.htmx-request.htmx-indicator, .htmx-request .htmx-indicator { display: flex; }
.spinner { width: 15px; height: 15px; border: 2px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Mobile Quellen-Akkordeon (Desktop: aus; Seitenpanel zeigt Quellen) ── */
.sources-mobile { display: none; }

/* ── Responsive: Mobile = einspaltig, Quellen-Panel aus (Design: Akkordeon) ── */
@media (max-width: 760px) {
  .chrome-app .main { grid-template-columns: 1fr; }
  .sources { display: none; }
  .bubble, .answer { max-width: 92%; }
  .card-2, .steps { grid-template-columns: 1fr; }
  .cta-card { flex-direction: column; align-items: flex-start; }
  /* Header kompakt (Design j8Kbs): Sub + Toggle aus, DSGVO = Icon-Circle */
  .app-header { padding: 12px 16px; }
  .app-header .brand-sub { display: none; }
  .app-header > .header-right > .toggle { display: none; }
  .app-header .badge { background: var(--accent-soft); color: var(--accent); padding: 9px; border-radius: 50%; }
  .app-header .badge .badge-text { display: none; }
  .app-menu { display: block; }
  .site-header { padding: 14px 16px; }
  .site-nav { gap: 12px; }
  .site-footer { flex-direction: column; align-items: flex-start; gap: 10px; }
  /* Quellen-Akkordeon statt Seitenpanel */
  .sources-mobile { display: block; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); margin-top: 4px; }
  .sources-mobile > summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 8px; padding: 12px 14px; font-weight: 600; color: var(--ink); min-height: 44px; }
  .sources-mobile > summary::-webkit-details-marker { display: none; }
  .sources-mobile > summary .chev { margin-left: auto; transition: transform .2s; }
  .sources-mobile[open] > summary .chev { transform: rotate(180deg); }
  .sources-mobile-body { padding: 0 14px 12px; }
  .sources-mobile-body .sources-head, .sources-mobile-body .sources-sub { display: none; }
}
@media (prefers-reduced-motion: reduce) { .skeleton, .spinner, .caret { animation: none; } .sources-mobile > summary .chev { transition: none; } }