/* ============================================================
   Social Knowledge — Standalone Editorial Theme
   Loaded AFTER theme-vars.css in sk.html; overrides the design
   tokens the SK components use with an independent, editorial
   brand (warm paper/ink, petrol accent, Source Serif 4 + Inter).
   Scoped to the standalone app — the embedded Lebensrad tab is
   untouched (it never loads sk.html).
   ============================================================ */

:root {
  --sk-serif: "Source Serif 4", Georgia, serif;
  --sk-sans: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;

  /* Fluid editorial type scale */
  --sk-step--1: clamp(0.78rem, 0.75rem + 0.16vw, 0.86rem);
  --sk-step-0:  clamp(0.95rem, 0.91rem + 0.22vw, 1.06rem);
  --sk-step-1:  clamp(1.12rem, 1.02rem + 0.5vw, 1.4rem);
  --sk-step-2:  clamp(1.45rem, 1.25rem + 1vw, 2.05rem);
  --sk-step-3:  clamp(1.95rem, 1.55rem + 2vw, 3.1rem);
  --sk-step-4:  clamp(2.5rem, 1.9rem + 3vw, 4.25rem);

  --sk-measure: 68ch;
  --sk-shadow: 0 1px 2px oklch(0.2 0.02 60 / 0.04), 0 8px 28px oklch(0.2 0.02 60 / 0.06);

  /* Radius-/Abstands-Skala (Task Q2): für neue/umgebaute Flächen statt Magic Numbers. */
  --sk-r-sm: 8px;
  --sk-r-md: 12px;
  --sk-r-lg: 16px;
  --sk-gap-1: 8px;
  --sk-gap-2: 16px;
  --sk-gap-3: 28px;
  --sk-gap-4: 48px;

  /* Sticky right-column offset (P2-Review): muss unter der Sticky-Mininav in
     DiscussionView.tsx (MININAV_STYLE) enden, sonst überlappt sie deren Kopf
     beim gemeinsamen "stuck"-Zustand. Per getBoundingClientRect() gemessene reale
     Mininav-Höhe: ~55.6px (1400px & 920px Viewport) + 12px Puffer, aufgerundet. */
  --sk-mininav-offset: 68px;
}

/* Sprunganker der Sticky-Mininav (Task S4): ohne scroll-margin-top landet der Anker-Kicker
   genau unter der geklebten Leiste und wird von ihr verdeckt. */
#verstehen, #abstimmen { scroll-margin-top: var(--sk-mininav-offset); }

/* ---------------- LIGHT — warm paper / ink ---------------- */
:root.light {
  --lr-font-family: var(--sk-sans);

  --bg-primary:   oklch(0.985 0.006 85);
  --bg-secondary: oklch(0.965 0.009 84);
  --surface-1:    oklch(0.998 0.003 85);
  --surface-2:    oklch(0.955 0.011 82);
  --bg-card:      oklch(0.998 0.003 85);
  --bg-panel:     oklch(0.998 0.003 85);
  --bg-hover:     oklch(0.93 0.013 82);
  --bg-input:     oklch(0.975 0.007 84);

  --text-primary:   oklch(0.245 0.018 58);
  --text-secondary: oklch(0.44 0.018 58);
  --text-muted:     oklch(0.535 0.015 62);  /* a11y: bumped from 0.575 → AA 4.5:1 on surfaces */

  --border:        oklch(0.245 0.02 58 / 0.13);
  --border-subtle: oklch(0.245 0.02 58 / 0.08);
  --border-input:  oklch(0.245 0.02 58 / 0.18);

  --accent-primary:   oklch(0.49 0.085 202);
  --accent-secondary: oklch(0.56 0.11 42);

  --sk-source:  oklch(0.49 0.085 202);  /* Quellen */
  --sk-opinion: oklch(0.56 0.11 42);    /* Meinungen */
  --sk-position: oklch(0.55 0.13 285);  /* Positionen (violett) — dritte semantische Farbe */
  --sk-mood:    oklch(0.66 0.10 80);    /* Stimmungs-Heatmap */
  --sk-pie-l: 58%; --sk-pie-c: 0.13;    /* Kuchen-Orbs (Wissensnetz S2) */
  --shadow-card: var(--sk-shadow);
  /* Ruhe-Schatten (Apple §12 „bigger = deeper"): leichter als --shadow-card, für
     ruhende Karten (Landing-Kacheln, Profil-Karten). Gleiche Token-Schwarz-Basis. */
  --shadow-soft: 0 1px 2px oklch(0.2 0.02 60 / 0.03), 0 4px 14px oklch(0.2 0.02 60 / 0.05);

  /* Konsens-Heat-Textfarben (ConsensusDoc heatColor, Farbmodus "Text"): analog zu
     --sk-source/--sk-position pro Theme abgestuft, statt fixer Hex — Dark braucht
     eine hellere Variante für AA-Kontrast (4.5:1) auf dunklem Grund. */
  --sk-heat-broad-text:  #15803d;  /* breiter Konsens (grün) */
  --sk-heat-narrow-text: #b45309;  /* knappe Mehrheit (amber) */
}

/* ---------------- DARK — warm anthracite ---------------- */
:root.dark {
  --lr-font-family: var(--sk-sans);

  --bg-primary:   oklch(0.185 0.011 75);
  --bg-secondary: oklch(0.215 0.013 75);
  --surface-1:    oklch(0.235 0.015 74);
  --surface-2:    oklch(0.275 0.017 72);
  --bg-card:      oklch(0.235 0.015 74);
  --bg-panel:     oklch(0.235 0.015 74);
  --bg-hover:     oklch(0.305 0.019 72);
  --bg-input:     oklch(0.26 0.016 74);

  --text-primary:   oklch(0.935 0.012 86);
  --text-secondary: oklch(0.745 0.014 86);
  --text-muted:     oklch(0.665 0.014 82);  /* a11y: bumped from 0.605 → AA 4.5:1 on surfaces */

  --border:        oklch(0.935 0.01 86 / 0.15);
  --border-subtle: oklch(0.935 0.01 86 / 0.08);
  --border-input:  oklch(0.935 0.01 86 / 0.22);

  --accent-primary:   oklch(0.72 0.10 200);
  --accent-secondary: oklch(0.70 0.12 46);

  --sk-source:  oklch(0.72 0.10 200);
  --sk-opinion: oklch(0.70 0.12 46);
  --sk-position: oklch(0.72 0.14 285);  /* Positionen (violett), aufgehellt für Dark-Kontrast */
  --sk-mood:    oklch(0.78 0.11 82);
  --sk-pie-l: 72%; --sk-pie-c: 0.13;    /* Kuchen-Orbs (Wissensnetz S2), aufgehellt für Dark */
  --shadow-card: 0 1px 2px oklch(0 0 0 / 0.25), 0 12px 36px oklch(0 0 0 / 0.34);
  --shadow-soft: 0 1px 2px oklch(0 0 0 / 0.2), 0 6px 18px oklch(0 0 0 / 0.26);

  /* Konsens-Heat-Textfarben, aufgehellt für Dark-Kontrast (analog --sk-position). */
  --sk-heat-broad-text:  #4ade80;  /* breiter Konsens (grün) */
  --sk-heat-narrow-text: #fbbf24;  /* knappe Mehrheit (amber) */
}

/* ---------------- Utilities ---------------- */
/* Visuell versteckt, aber für Screenreader lesbar — spiegelt das inline-Muster, das
   bereits an mehreren Stellen (z. B. Zähler-Suffixe) genutzt wird, als wiederverwendbare
   Klasse (ConsensusDoc Fix #3: Meta-Info als aria-describedby-Ziel statt aria-label). */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* Editier-Einstieg pro Konsens-Abschnitt: standardmäßig unsichtbar (kein Text-Rauschen —
   der Maus-Weg ist Text markieren), aber ein ECHTES fokussierbares <button> für Tastatur/AT.
   Erscheint bei Fokus als kleine Pille (Skip-Link-Muster) — kein verschachteltes role=button. */
.sk-section-edit {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
  background: transparent; cursor: pointer; color: inherit;
}
.sk-section-edit:focus, .sk-section-edit:focus-visible {
  position: static; width: auto; height: auto; margin: 2px 0 2px 8px; padding: 4px 11px;
  clip: auto; overflow: visible; white-space: normal;
  border: 1px solid var(--accent-primary); border-radius: 999px;
  background: var(--surface-2); color: var(--text-secondary);
  font-size: var(--sk-step--1); font-weight: 600;
  outline: 2px solid var(--accent-primary); outline-offset: 2px;
}

/* ---------------- Base typography ---------------- */
html, body, #root { font-family: var(--sk-sans); }
body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: var(--sk-step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  /* Guard für .sk-bleed (Task Q5): 100vw kann bei sichtbarer Scrollbar minimal über den
     Viewport hinausragen — hier abgefangen statt am Bleed-Element selbst berechnet. */
  overflow-x: hidden;
}

/* Display serif for headings inside the standalone app */
h1, h2, h3, .sk-display {
  font-family: var(--sk-serif);
  /* Source Serif 4 trägt eine opsz-Achse → font-optical-sizing wirkt hier wirklich.
     Inter (--sk-sans, Body) hat KEINE opsz-Achse — dort wäre es ein No-op, daher NIE
     auf Sans/Body gesetzt (Apple §15: nur mit vorhandener Achse). */
  font-optical-sizing: auto;
  font-weight: 600;
  color: var(--text-primary);
}
/* Größen-spezifisches Tracking + inverses Leading (Apple §15): je größer die Schrift,
   desto enger Tracking UND Leading — kein Einheitswert für alle Größen. Die konkreten
   Font-Größen setzen die Aufrufer inline aus der Skala; nach Tag abgestuft (h1 = größte
   Display-Zeile → am engsten, h3 = dichte UI-Überschrift → am lockersten). */
h1, .sk-display { letter-spacing: -0.021em; line-height: 1.04; }
h2 { letter-spacing: -0.014em; line-height: 1.1; }
h3 { letter-spacing: -0.008em; line-height: 1.18; }
.sk-kicker {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-primary);
}

/* ---------------- Editorial polish ---------------- */
::selection { background: color-mix(in oklch, var(--accent-primary) 26%, transparent); color: var(--text-primary); }

/* a11y: keyboard focus must always be visible (WCAG 2.4.7 / 2.4.11).
   Not a :where() here so it wins over component inline `outline:none`. */
a:focus-visible,
button:focus-visible,
[role="button"]:focus-visible,
[role="dialog"] :focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

/* a11y: skip-link — first focusable element, off-screen until focused. */
.sk-skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 2000;
  transform: translateY(-150%);
  transition: transform 0.15s ease;
  background: var(--accent-primary);
  color: var(--bg-primary);
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 8px;
  text-decoration: none;
  box-shadow: var(--shadow-card);
}
.sk-skip-link:focus,
.sk-skip-link:focus-visible {
  transform: translateY(0);
  outline: 2px solid var(--text-primary);
  outline-offset: 2px;
}

/* ---------------- Editorial masthead (SkHeader) — responsive ---------------- */
/* Desktop/tablet: single row (nav already has flex-wrap as a safety net for
   in-between widths). Below ~700px there isn't room for the divider + tagline
   next to Karte/Themen + Theme + Sprache, so the header becomes two lines:
   row 1 = Wortmarke + Theme + Sprache, row 2 = ModeNav (Karte/Themen). */
@media (max-width: 700px) {
  .sk-header-divider,
  .sk-header-tagline {
    display: none;
  }

  .sk-header-nav {
    height: auto !important;
    padding: 10px clamp(16px, 4vw, 40px) !important;
    gap: 8px !important;
  }
  .sk-header-theme { order: 2; }
  .sk-header-lang { order: 3; margin-left: 0 !important; }
  .sk-header-modenav {
    order: 4;
    flex-basis: 100%;
    margin-left: 0 !important;
  }

  /* Touch targets: every interactive header control reaches >=40px on mobile. */
  .sk-header-theme,
  .sk-header-lang-btn,
  .sk-header-modenav-link {
    min-height: 40px;
    min-width: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px !important;
  }
}

/* GlobusLayout: the map stage fills whatever height is left below the header —
   works regardless of header height (single- or two-line), no hardcoded
   100vh-64px assumption that would break once the header can grow on mobile. */
.sk-globus-stage { display: flex; flex-direction: column; }
.sk-globus-stage > div { height: 100% !important; }

/* Quiet, paper-like scrollbar */
* { scrollbar-width: thin; scrollbar-color: var(--border-input) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb { background: var(--border-input); border-radius: 999px; border: 3px solid transparent; background-clip: content-box; }
*::-webkit-scrollbar-thumb:hover { background: var(--text-muted); background-clip: content-box; }

/* Staggered entrance for editorial reveals (reduced-motion safe) */
@keyframes sk-rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.sk-rise { animation: sk-rise 0.5s cubic-bezier(0.22, 1, 0.36, 1) both; }
@media (prefers-reduced-motion: reduce) {
  /* a11y: honour the OS "reduce motion" setting — kill fade/slide/scale + the
     skip-link slide and keep transitions effectively instant (WCAG 2.3.3). */
  .sk-rise { animation: none !important; }
  .sk-skip-link { transition: none; }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------------- Discussion index rows ---------------- */
.sk-disc-row { transition: background 0.15s ease; }
.sk-disc-row:hover { background: var(--bg-hover); }
.sk-disc-row:hover .sk-disc-title { color: var(--accent-primary); }
.sk-disc-row:last-child { border-bottom: none !important; }

/* ---------------- Hero-Titel als interaktiver Anker (Feedback-Punkt 1) ----------------
   Der H1-Text selbst ist der Aufklapp-Trigger für Titel-Fassungen — gleiche Affordance
   wie die fokussierbaren Konsens-Abschnitte in ConsensusDoc: dezenter Hover-/Fokus-Hinweis,
   sonst unverändert (all:unset + font/color:inherit hält die Serif-Typografie des H1). */
.sk-title-anchor {
  all: unset;
  cursor: pointer;
  font: inherit;
  color: inherit;
  letter-spacing: inherit;
  display: inline;
  border-radius: 4px;
}
.sk-title-anchor:hover,
.sk-title-anchor:focus-visible {
  text-decoration: underline dotted;
  text-underline-offset: 6px;
}

/* ---------------- Topic tags (table of contents) ---------------- */
.sk-topic-tag {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 500;
  padding: 6px 13px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-secondary);
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease, transform 0.1s ease-out;
}
.sk-topic-tag:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: var(--surface-1);
}

/* ---------------- Matrix points ---------------- */
.sk-matrix-point:hover {
  transform: translate(-50%, -50%) scale(1.18) !important;
  z-index: 6;
}

/* clickable axis labels on the matrix edges */
.sk-axis-label { transition: color 0.15s ease; }
.sk-axis-label:hover { color: var(--accent-primary) !important; text-decoration: underline; text-underline-offset: 3px; }

/* ---------------- Argument cards (Fakten-Tab) ---------------- */
.sk-arg-card { transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease; }
.sk-arg-card:hover { background: var(--surface-2); transform: translateY(-1px); }

/* ---------------- Matrix tab: matrix left, content right ---------------- */
.sk-matrix-layout {
  display: grid;
  grid-template-columns: 1fr;          /* mobile: matrix, then content below */
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}
.sk-matrix-divider { display: none; }  /* mobile: gestapelt, kein Trenner */
@media (min-width: 920px) {
  /* 3 Spalten: Matrix | Zieh-Trenner (10px) | Detailspalte. Detailbreite per --sk-matrix-side-w
     (Drag/Pfeiltasten, in localStorage persistiert); Fallback = bisherige 300–380px-Spanne. */
  .sk-matrix-layout { grid-template-columns: minmax(0, 1fr) 10px var(--sk-matrix-side-w, minmax(300px, 380px)); }
  .sk-matrix-side { position: sticky; top: var(--sk-mininav-offset); max-height: calc(100vh - var(--sk-mininav-offset) - 16px); overflow-y: auto; }
  .sk-matrix-divider {
    display: block;
    align-self: stretch;               /* füllt die Zeilenhöhe → gesamte Spalte ziehbar */
    justify-self: center;
    width: 10px;                       /* Trefferfläche */
    cursor: col-resize;
    position: relative;
    touch-action: none;                /* Pointer-Drag ohne Scroll-Interferenz */
  }
  .sk-matrix-divider::before {         /* schmale, dezente Linie mittig in der Trefferfläche */
    content: "";
    position: absolute;
    inset: 0 4px;
    border-radius: 2px;
    background: var(--border);
    transition: background 0.15s ease;
  }
  .sk-matrix-divider:hover::before,
  .sk-matrix-divider:focus-visible::before { background: var(--accent-primary); }
  .sk-matrix-divider:focus-visible { outline: 2px solid var(--accent-primary); outline-offset: 2px; }

  /* Seiten-Tausch (B): Detailspalte links, Matrix rechts. Spaltenreihenfolge umgekehrt +
     order auf die drei Grid-Kinder (DOM-Reihenfolge: Zelle, Trenner, Detailspalte). Die
     Detailspalte behält --sk-matrix-side-w, die Matrix nimmt den Rest (1fr); der Trenner
     invertiert seine Drag-/Pfeil-Richtung in JS. */
  .sk-matrix-layout--swapped { grid-template-columns: var(--sk-matrix-side-w, minmax(300px, 380px)) 10px minmax(0, 1fr); }
  .sk-matrix-layout--swapped .sk-matrix-cell { order: 3; }
  .sk-matrix-layout--swapped .sk-matrix-divider { order: 2; }
  .sk-matrix-layout--swapped .sk-matrix-side { order: 1; }
}

/* Der Tausch-Button ergibt nur bei nebeneinanderliegenden Spalten Sinn — unter 920px
   stapelt das Grid (wie der Trenner), also blenden wir ihn dort aus. */
@media (max-width: 919.98px) { .sk-matrix-swap-btn { display: none; } }

/* ---------------- Consensus doc: text left, alternatives right ---------------- */
.sk-consensus-layout {
  display: grid;
  grid-template-columns: 1fr;          /* mobile: text, then panel below */
  gap: clamp(16px, 2.5vw, 28px);
  align-items: start;
}
@media (min-width: 920px) {
  .sk-consensus-layout { grid-template-columns: minmax(0, 1fr) minmax(280px, 360px); }
  .sk-consensus-side { position: sticky; top: var(--sk-mininav-offset); max-height: calc(100vh - var(--sk-mininav-offset) - 16px); overflow-y: auto; }
}

/* ---------------- Form fields ---------------- */
input, textarea, select { font-family: var(--sk-sans); color: var(--text-primary); }
input::placeholder, textarea::placeholder { color: var(--text-muted); opacity: 1; }
/* Fokus-Signal ist die :focus-visible-Outline (Z.128) — eine zusätzliche Akzent-Border
   ergäbe einen doppelten Ring (Text-Inputs matchen :focus-visible auch per Maus). */

/* ---------------- Diskurs-Globus V2a ---------------- */
.sk-globe-home { position: relative; height: calc(100vh - 64px); overflow-y: auto; overflow-x: hidden; }
.sk-globe-fixed { position: sticky; top: 0; height: 100%; overflow: hidden; }
.sk-globe-track { height: 160%; pointer-events: none; }
.sk-globe-sidebar-wrap { position: absolute; left: 0; top: 0; height: 100%; z-index: 3; transition: opacity 0.2s ease; }

.sk-globe-sidebar { width: 288px; max-height: calc(100vh - 92px); overflow-y: auto;
  background: color-mix(in oklch, var(--bg-primary) 90%, transparent); border: 1px solid var(--border); border-radius: 16px;
  backdrop-filter: blur(12px); box-shadow: var(--shadow-card);
  display: flex; flex-direction: column; padding-bottom: 12px; }
.sk-globe-search { margin: 14px; display: flex; align-items: center; gap: 8px; background: var(--surface-2);
  border: 1px solid var(--border); border-radius: 10px; padding: 9px 11px; color: var(--text-muted); font-size: 13px; }
.sk-globe-sec { padding: 10px 16px 4px; font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); }
.sk-globe-sec-toggle { display: flex; align-items: center; gap: 6px; width: 100%; text-align: left; background: none; border: none; cursor: pointer; font-family: inherit; }
.sk-globe-row { width: 100%; text-align: left; background: transparent; border: none; cursor: pointer;
  padding: 7px 16px; font-size: 13px; display: flex; align-items: center; gap: 8px; color: var(--text-primary); }
.sk-globe-row:hover { background: var(--bg-hover); }
.sk-globe-row-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sk-globe-dot { width: 8px; height: 8px; border-radius: 50%; flex: 0 0 8px; }
.sk-globe-bar { height: 4px; border-radius: 2px; background: var(--accent-primary); margin-left: auto; flex: 0 0 auto; }
.sk-globe-empty { padding: 6px 16px; font-size: 12px; color: var(--text-muted); }
.sk-globe-clear { margin: 2px 16px 6px; background: transparent; border: none; color: var(--accent-primary);
  font-size: 11px; cursor: pointer; padding: 0; }
.sk-globe-filter-label { padding: 8px 16px 4px; font-size: 11px; color: var(--text-secondary); font-weight: 600; }
.sk-globe-chips { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 16px 4px; }
.sk-globe-chip { background: var(--surface-2); border: 1px solid var(--border); color: var(--text-secondary);
  border-radius: 999px; padding: 3px 10px; font-size: 11px; cursor: pointer; transition: all .12s; }
.sk-globe-chip:hover { border-color: var(--accent-primary); }
.sk-globe-chip[data-on] { background: var(--accent-primary); border-color: var(--accent-primary); color: #fff; }
.sk-globe-cat { width: 100%; text-align: left; background: transparent; border: none; cursor: pointer;
  padding: 6px 16px; font-size: 13px; color: var(--text-primary); }
.sk-globe-cat:hover, .sk-globe-topic:hover { background: var(--bg-hover); }
.sk-globe-cat[data-active="true"], .sk-globe-topic[data-active="true"] { color: var(--accent-primary); font-weight: 600; }
.sk-globe-topic { width: 100%; text-align: left; background: transparent; border: none; cursor: pointer;
  padding: 3px 16px 3px 32px; font-size: 11.5px; color: var(--text-secondary); }

.sk-globe-stage { position: absolute; inset: 0; background: radial-gradient(circle at 50% 46%, #11141b 0%, #07090d 82%); }
.sk-globe-canvas { display: block; width: 100%; height: 100%; }
.sk-globe-labels { position: absolute; inset: 0; pointer-events: none; overflow: hidden; z-index: 1; }
.sk-globe-controls { position: absolute; inset: 0; z-index: 2; pointer-events: none; transition: opacity 0.25s ease; }
.sk-globe-net-toggle, .sk-globe-scrubber, .sk-globe-scrub { pointer-events: auto; }
.sk-globe-hero { position: absolute; inset: 0; z-index: 4; display: flex; flex-direction: column; align-items: center;
  justify-content: center; text-align: center; padding: 0 24px; transition: opacity 0.2s ease; }
.sk-globe-hero-inner { max-width: 640px; }
.sk-globe-hero-kicker { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent-secondary); margin-bottom: 16px; }
.sk-globe-hero-title { font-family: var(--sk-serif); font-size: clamp(40px, 7vw, 84px); line-height: 1.03; color: var(--text-primary);
  margin: 0; text-shadow: 0 4px 44px rgba(0,0,0,0.78); }
.sk-globe-hero-sub { margin: 22px auto 0; max-width: 46ch; font-size: clamp(14px, 1.6vw, 18px); line-height: 1.6;
  color: var(--text-secondary); text-shadow: 0 2px 24px rgba(0,0,0,0.85); }
.sk-globe-hero-cue { position: absolute; bottom: 28px; font-size: 12px; letter-spacing: 0.05em; color: var(--text-muted);
  animation: sk-cue 2.2s ease-in-out infinite; }
@keyframes sk-cue { 0%, 100% { transform: translateY(0); opacity: 0.6; } 50% { transform: translateY(6px); opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .sk-globe-hero-cue { animation: none; } }
.sk-globe-label { pointer-events: auto; background: rgba(20,22,28,0.7); color: #e7e0d6; border: 1px solid #2c313b;
  border-radius: 6px; padding: 2px 7px; font-size: 11px; font-family: var(--sk-sans); white-space: nowrap; cursor: pointer;
  backdrop-filter: blur(2px); }
/* Light-Mode: heller Globus-Hintergrund + helle Labels (echter Light/Dark-Mode) */
.light .sk-globe-stage { background: radial-gradient(circle at 50% 46%, #f6f7f9 0%, #e7eaef 82%); }
.light .sk-globe-label { background: rgba(245,246,248,0.82); color: #2a2f37; border-color: #c4cad4; }
.sk-globe-label:hover { border-color: var(--accent-primary); }
.sk-globe-scale { position: absolute; top: 14px; left: 18px; font-size: 11px; color: #7f8896; letter-spacing: 0.06em; }
.sk-globe-scale b { color: #cfe6ec; }
.sk-globe-panel { position: absolute; top: 52px; right: 18px; width: 340px; max-height: calc(100% - 130px); overflow-y: auto; z-index: 5;
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 14px; padding: 16px;
  box-shadow: 0 10px 36px rgba(0,0,0,0.45); }
.sk-globe-panel-x { position: absolute; top: 10px; right: 12px; background: transparent; border: none; color: var(--text-muted); cursor: pointer; font-size: 13px; }
.sk-globe-tag { display: inline-block; font-size: 9.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent-secondary);
  border: 1px solid var(--border); border-radius: 999px; padding: 2px 8px; margin-bottom: 6px; }
.sk-globe-panel-title { font-family: var(--sk-serif); font-size: 18px; line-height: 1.25; color: var(--text-primary); margin-right: 18px; }
.sk-globe-panel-sub { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; }
.sk-globe-chip { font-size: 10.5px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 999px; padding: 2px 8px; color: var(--text-secondary); }
.sk-globe-excerpt { font-size: 12.5px; line-height: 1.5; color: var(--text-secondary); margin: 10px 0 0;
  display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.sk-globe-stats { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 12px; font-size: 12px; color: var(--text-primary); }
.sk-globe-stats > div { display: flex; align-items: center; gap: 5px; }
.sk-globe-period { margin-top: 8px; font-size: 11.5px; color: var(--text-muted); }
.sk-globe-axes { display: flex; flex-direction: column; gap: 4px; margin-top: 12px; }
.sk-globe-axis { font-size: 11px; color: var(--text-secondary); background: var(--surface-2); border-radius: 6px; padding: 3px 8px; }
.sk-globe-regions { display: flex; flex-wrap: wrap; align-items: center; gap: 5px; margin-top: 12px; }
.sk-globe-regions-label { font-size: 10px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-muted); margin-right: 2px; }
.sk-globe-region { font-size: 10.5px; font-weight: 600; color: var(--accent-secondary); background: var(--surface-2); border-radius: 5px; padding: 2px 7px; }
.sk-globe-open { margin-top: 14px; background: var(--accent-primary); color: #fff; border: none; border-radius: 8px;
  padding: 7px 13px; font-size: 12px; font-weight: 600; cursor: pointer; }
.sk-globe-bm { display: flex; align-items: center; gap: 4px; }
.sk-globe-bm-go { flex: 1; text-align: left; background: transparent; border: none; cursor: pointer;
  padding: 5px 16px; font-size: 12.5px; color: var(--text-primary); }
.sk-globe-bm-go:hover { background: var(--bg-hover); }
.sk-globe-bm-x { background: transparent; border: none; color: var(--text-muted); cursor: pointer; padding: 0 12px 0 4px; }
.sk-globe-scrubber { position: absolute; top: 14px; left: 50%; transform: translateX(-50%); z-index: 6;
  display: flex; align-items: center; gap: 10px; width: min(540px, 78vw);
  background: color-mix(in oklch, var(--bg-primary) 86%, transparent); border: 1px solid var(--border); border-radius: 14px; padding: 9px 16px 11px;
  backdrop-filter: blur(12px); box-shadow: var(--shadow-card); }
.sk-globe-scrub { -webkit-appearance: none; appearance: none; height: 22px; background: transparent; cursor: pointer; }
.sk-globe-scrub::-webkit-slider-runnable-track { height: 4px; background: transparent; }
.sk-globe-scrub::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 18px; height: 18px;
  margin-top: -7px; border-radius: 50%; background: var(--accent-primary); border: 2px solid #fff;
  box-shadow: 0 0 0 5px color-mix(in oklch, var(--accent-primary) 30%, transparent), 0 2px 8px rgba(0,0,0,0.55);
  transition: box-shadow 0.15s ease; }
.sk-globe-scrub:hover::-webkit-slider-thumb, .sk-globe-scrub:focus-visible::-webkit-slider-thumb {
  box-shadow: 0 0 0 9px color-mix(in oklch, var(--accent-primary) 24%, transparent), 0 2px 10px rgba(0,0,0,0.6); }
.sk-globe-scrub::-moz-range-track { height: 4px; background: transparent; }
.sk-globe-scrub::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: var(--accent-primary);
  border: 2px solid #fff; box-shadow: 0 0 0 5px color-mix(in oklch, var(--accent-primary) 30%, transparent); }
.sk-globe-scrub-end, .sk-globe-scrub-now { font-size: 11px; color: #aeb6c2; white-space: nowrap; }
.sk-globe-scrub-now { color: #cfe6ec; font-weight: 600; min-width: 58px; text-align: right; }
.sk-globe-net-toggle { position: absolute; top: 12px; right: 16px; font-size: 11px; cursor: pointer;
  background: rgba(20,22,28,0.6); color: #aeb6c2; border: 1px solid #2c313b; border-radius: 999px; padding: 5px 11px; backdrop-filter: blur(4px); }
.sk-globe-net-toggle[data-on="true"] { color: #cfe6ec; border-color: var(--accent-primary); }

/* Hover-Vorschau auf dem 3D-Globus (MapLibre-Popup ans Theme angepasst). */
.sk-globe-popup .maplibregl-popup-content {
  background: var(--surface-1); color: var(--text-primary); border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 10px; font-size: 12px; font-weight: 600; max-width: 240px;
  box-shadow: var(--shadow-card);
}
.sk-globe-popup .maplibregl-popup-tip { border-top-color: var(--surface-1); border-bottom-color: var(--surface-1); }
.sk-globe-popup .maplibregl-popup-anchor-top .maplibregl-popup-tip,
.sk-globe-popup .maplibregl-popup-anchor-bottom .maplibregl-popup-tip { border-top-color: var(--border); border-bottom-color: var(--border); }

/* Universal-Themen, die den Globus umkreisen */
@keyframes sk-orbit-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes sk-orbit-spin-rev { from { transform: rotate(0deg); } to { transform: rotate(-360deg); } }
.sk-orbit-spin { animation: sk-orbit-spin 90s linear infinite; }
/* Gegenrotation hält die Labels aufrecht (gleiche Periode, umgekehrte Richtung). */
.sk-orbit-spin-rev { animation: sk-orbit-spin-rev 90s linear infinite; }
@media (prefers-reduced-motion: reduce) { .sk-orbit-spin, .sk-orbit-spin-rev { animation: none; } }
.sk-orbit-node {
  display: inline-flex; align-items: center; gap: 7px;
  background: color-mix(in oklch, var(--bg-primary) 78%, transparent);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  border: 1px solid var(--border); border-radius: 999px;
  padding: 5px 12px 5px 9px; cursor: pointer; white-space: nowrap;
  color: var(--text-primary); font-size: var(--sk-step--1); font-weight: 600;
  box-shadow: var(--shadow-card); transition: border-color .15s, transform .15s;
}
.sk-orbit-node:hover { border-color: var(--accent-primary); }
.sk-orbit-dot { width: 8px; height: 8px; border-radius: 999px; background: var(--accent-primary); flex-shrink: 0; }
.sk-orbit-label { max-width: 220px; overflow: hidden; text-overflow: ellipsis; }

/* ---------------- MediaCard — DIE eine Karte für alle Medien-Views ---------------- */
.sk-media-card {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--sk-r-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;               /* Grid-Item streckt (align-items: stretch) → alle Karten einer Reihe gleich hoch */
}
/* Inhalts-Bereich wächst und schiebt die Fußzeile (Votes/Score/Flag) bündig nach unten. */
.sk-media-body {
  flex: 1 1 auto;
  min-height: 0;
}
/* 3D-Skeleton: heller Grund + zentrierter Hinweis, bis das model-viewer load-Event feuert. */
.sk-media-3d { position: relative; }
.sk-media-3d-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-2);
  color: var(--text-muted);
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  pointer-events: none;
}
.sk-media-card-head,
.sk-media-card-foot {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.sk-media-title {
  font-family: var(--sk-serif);
  font-size: var(--sk-step-0);
  line-height: 1.3;
  color: var(--text-primary);
  margin: 0;
}
.sk-media-place {
  font-size: var(--sk-step--1);
  color: var(--text-muted);
}
.sk-media-chip {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-secondary);
}
.sk-media-vote {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 600;
  padding: 4px 11px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.sk-media-vote:hover { border-color: var(--accent-primary); color: var(--accent-primary); }
.sk-media-vote.active { background: var(--accent-primary); border-color: var(--accent-primary); color: #fff; }
.sk-media-quality {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-primary);
  margin-left: auto;
}
.sk-media-flag {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: var(--sk-step--1);
  padding: 2px 4px;
  transition: color 0.15s ease;
}
.sk-media-flag:hover { color: var(--accent-secondary); }
.sk-media-more {
  background: transparent;
  border: none;
  color: var(--accent-primary);
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 600;
  cursor: pointer;
  padding: 4px 0 0;
}
.sk-media-linkcard {
  display: flex;
  align-items: stretch;
  gap: 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  text-decoration: none;
  color: var(--text-primary);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.sk-media-linkcard:hover { border-color: var(--accent-primary); background: var(--surface-2); }
.sk-media-linkcard img { width: 96px; height: 96px; object-fit: cover; flex-shrink: 0; }
.sk-media-linkcard > div { display: flex; flex-direction: column; justify-content: center; gap: 3px; padding: 8px 10px 8px 0; min-width: 0; }
.sk-media-linkcard strong { font-size: var(--sk-step--1); color: var(--text-primary); }
.sk-media-linkcard span {
  font-size: var(--sk-step--1);
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------------- MediaSection / MediaFilterBar / MediaGrid ---------------- */
.sk-media-section {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.sk-media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.sk-media-filterbar {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.sk-media-filter-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.sk-media-filter-label {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 600;
  color: var(--text-secondary);
  min-width: 108px;
}
.sk-media-filter-select {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  color: var(--text-primary);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px 12px;
  cursor: pointer;
}
.sk-media-filter-reset {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 600;
  color: var(--accent-primary);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px 6px;
}
.sk-media-filter-note {
  font-size: var(--sk-step--1);
  color: var(--text-muted);
  margin: 0;
}
/* Kollabierte Standard-Zeile (Task Polish-1 „Inhalt zuerst"): eine ruhige Zeile,
   kein zweiter Header. Öffnet die volle Facetten-UI erst auf Klick. */
.sk-media-filter-toprow {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.sk-media-filter-toggle {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 600;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px 2px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.sk-media-filter-toggle:hover { color: var(--accent-primary); }
.sk-media-filter-pill {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  color: var(--text-muted);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px 10px;
}

/* ---------------- Media-Strip — kompakte Karten-Reihe im Story-Flythrough ---------------- */
.sk-media-strip {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 2px;
}
.sk-media-strip .sk-media-card {
  min-width: 240px;
  max-width: 240px;
  flex-shrink: 0;
}

/* ---------------- Story-Flythrough — Erzählungs-Overlay ----------------
   Feste Anatomie: Kopf (fix) · Mitte (scrollt) · Fuß (fix, immer sichtbar).
   Ein Backdrop dimmt & blockt die Karte/Sidebar/Scrubber darunter; nur ✕
   schließt (Klick auf den Backdrop tut NICHTS → kein versehentlicher Verlust). */
.sk-fly-backdrop {
  position: fixed;
  inset: 0;
  z-index: 29;                 /* unter dem Overlay (30), über Sidebar/Panel/Scrubber (5–6) */
  background: color-mix(in oklch, var(--bg-primary) 45%, transparent);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  pointer-events: auto;        /* fängt Fehlklicks ab — hat KEINEN onClick */
}
.sk-fly-wrap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 30;
  display: flex;
  justify-content: center;
  pointer-events: none;
  padding: 0 16px 18px;
}
.sk-fly-card {
  pointer-events: auto;
  width: min(560px, 100%);
  height: 62vh;               /* feste Höhe → kein Springen beim Stopp-Wechsel */
  display: flex;
  flex-direction: column;
  background: color-mix(in oklch, var(--bg-primary) 92%, transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.sk-fly-header {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border-subtle);
}
.sk-fly-title {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: var(--sk-step--1);
  color: var(--text-muted);
}
.sk-fly-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 14px 18px 6px;
}
.sk-fly-footer {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 16px;
  border-top: 1px solid var(--border-subtle);
}
.sk-fly-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex: 1 1 auto;
  min-width: 0;
  overflow-x: auto;
  padding: 2px 4px;
}
.sk-fly-dot {
  width: 7px; height: 7px;
  border-radius: 999px;
  flex-shrink: 0;
  background: var(--border-input);
  transition: background .2s ease, transform .2s ease;
}
.sk-fly-dot--done { background: color-mix(in oklch, var(--accent-primary) 55%, transparent); }
.sk-fly-dot--active { background: var(--accent-primary); transform: scale(1.5); }

/* ---------------- SegmentTimeline — Zeitabschnitt-Reaktionen ---------------- */
.sk-media-timeline {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 4px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
}
.sk-media-timeline-loading {
  font-size: var(--sk-step--1);
  color: var(--text-muted);
  margin: 8px 0 0;
}
/* Legende über der Marker-Leiste: erklärt die Marker-Farben. */
.sk-media-timeline-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  color: var(--text-secondary);
}
.sk-media-timeline-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.sk-media-timeline-legend-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
}
/* Range-Slider durchgängig akzentfarben (billigste saubere Variante). */
.sk-media-timeline input[type="range"] {
  accent-color: var(--accent-primary);
  cursor: pointer;
  margin: 2px 0;
}
.sk-media-timeline-bar {
  position: relative;
  width: 100%;
  height: 28px;
  border-radius: 8px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  overflow: hidden;
}
.sk-media-timeline-marker {
  position: absolute;
  top: 3px;
  bottom: 3px;
  min-width: 3px;
  border-radius: 4px;
  opacity: 0.82;
  transition: opacity 0.15s ease;
}
.sk-media-timeline-marker:hover { opacity: 1; }
/* ◆ Verknüpfte Argumente (Baustein F2-S1) — eigene Form (Raute statt Balken), damit sie sich
   von den Reaktionsmarkern klar absetzt; aggregiert (Zähler) bei mehreren Ankern binnen ±5s. */
.sk-media-timeline-argmarker {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  gap: 1px;
  cursor: pointer;
  z-index: 2;
  opacity: 0.9;
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.sk-media-timeline-argmarker:hover { opacity: 1; transform: translate(-50%, -50%) scale(1.15); }
.sk-media-timeline-argmarker-count {
  font-family: var(--sk-sans);
  font-size: 9px;
  font-weight: 700;
  line-height: 1;
  color: var(--accent-primary);
}
.sk-media-timeline-sel {
  position: absolute;
  top: 0;
  bottom: 0;
  border-left: 2px solid var(--accent-primary);
  border-right: 2px solid var(--accent-primary);
  background: color-mix(in oklch, var(--accent-primary) 16%, transparent);
  pointer-events: none;
}
.sk-media-timeline-picker {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.sk-media-timeline-range {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  color: var(--text-secondary);
}
.sk-media-timeline-range > span:first-child { min-width: 42px; font-weight: 600; }
.sk-media-timeline-range input[type="range"] { flex: 1; accent-color: var(--accent-primary); cursor: pointer; }
.sk-media-timeline-time {
  font-variant-numeric: tabular-nums;
  color: var(--text-muted);
  min-width: 42px;
  text-align: right;
  background: none;
  border: none;
  padding: 0;
  font-size: var(--sk-step--1);
  font-family: var(--sk-sans);
}
.sk-media-timeline-kinds {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.sk-media-timeline-chip {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 500;
  padding: 4px 11px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-secondary);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.sk-media-timeline-chip:hover { border-color: var(--accent-primary); }
.sk-media-timeline-chip.active {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: var(--surface-1);
}
.sk-media-timeline-textarea {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  color: var(--text-primary);
  background: var(--surface-1);
  border: 1px solid var(--border-input);
  border-radius: 10px;
  padding: 8px 10px;
  resize: vertical;
  width: 100%;
}
.sk-media-timeline-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.sk-media-timeline-submit {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--accent-primary);
  background: var(--accent-primary);
  color: #fff;
  cursor: pointer;
  transition: opacity 0.15s ease;
}
.sk-media-timeline-submit:disabled { opacity: 0.5; cursor: not-allowed; }
.sk-media-timeline-hint {
  font-size: var(--sk-step--1);
  color: var(--text-muted);
}

/* Formular-Submit (Dialoge/Panels): DIE eine Primär-Aktion eines Formulars —
   akzentfarbene Pill (Q6: vorher trug die Klasse nur die Transition, nackte
   `sk-form-submit`-Buttons sahen wie loser Text aus) + einheitlicher
   Disabled-Zustand (matte Fläche + not-allowed) statt „verwaschen aktiv". */
.sk-form-submit {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--accent-primary);
  color: #fff;
  cursor: pointer;
  transition: opacity 0.15s ease, background 0.15s ease;
}
.sk-form-submit:hover {
  background: color-mix(in oklch, var(--accent-primary) 86%, black);
  /* .sk-topic-tag:hover setzt bei gleicher Spezifität Akzent-Text + -Border —
     auf der Akzent-Pille wäre das Label sonst unlesbar. */
  color: #fff;
  border-color: transparent;
}
.sk-form-submit:disabled { opacity: 0.4; cursor: not-allowed; }
/* „Dieser Beitrag trägt: …"-Zeile über dem Submit, wenn Freigaben aktiv sind. */
.sk-disclose-carry {
  font-size: var(--sk-step--1);
  color: var(--text-secondary);
}
/* Grund-Hinweis neben/unter einem deaktivierten Submit. */
.sk-form-hint {
  font-size: var(--sk-step--1);
  color: var(--text-muted);
}
.sk-media-timeline-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sk-media-timeline-empty {
  font-size: var(--sk-step--1);
  color: var(--text-muted);
}
.sk-media-timeline-item {
  display: flex;
  align-items: baseline;
  gap: 7px;
  font-size: var(--sk-step--1);
  color: var(--text-primary);
  line-height: 1.4;
}
.sk-media-timeline-item .sk-media-timeline-time {
  font-weight: 600;
  color: var(--accent-primary);
  min-width: 0;
  text-align: left;
  flex-shrink: 0;
}
.sk-media-timeline-kindmark { flex-shrink: 0; }
.sk-media-timeline-text { min-width: 0; overflow-wrap: anywhere; }

/* ---------------- sk-ui — generische Bausteine (P0-Design-Sprint) ----------------
   DIE Basisklassen für wiederkehrende Bausteine. Neue Komponenten nutzen diese
   Klassen statt Inline-Styles; bestehende werden beim Anfassen migriert. */
.sk-btn {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background .15s ease, color .15s ease, border-color .15s ease, transform .1s ease-out;
}
.sk-btn:hover { border-color: var(--accent-primary); color: var(--accent-primary); }
.sk-btn:disabled { opacity: 0.45; cursor: not-allowed; }
.sk-btn[aria-pressed="true"], .sk-btn[data-on="true"] {
  background: var(--accent-primary);
  color: #fff;
  border-color: transparent;
}
.sk-btn--primary { background: var(--accent-primary); color: #fff; border-color: transparent; }
.sk-btn--primary:hover { background: color-mix(in oklch, var(--accent-primary) 86%, black); color: #fff; border-color: transparent; }
/* Hero-CTA: DIE eine primäre Handlung einer Seite — größer, mit Gewicht. */
.sk-btn--hero { font-size: var(--sk-step-0); padding: 10px 22px; box-shadow: var(--shadow-card); }
.sk-btn--text { border: none; background: transparent; color: var(--accent-primary); padding: 4px 0; }
.sk-btn--text:hover { text-decoration: underline; text-underline-offset: 3px; border: none; }

/* Top-Level-Segmentwahl im EINEN Beitrags-Dialog (Task Q3: Meinung/Quelle/Medium) —
   drei gleich große Karten statt kleiner Pills, damit die erste Entscheidung im
   Dialog sichtbar Gewicht bekommt. Token-basiert: gap- und r-Tokens.
   ACHTUNG: kein Sternchen-Slash in Kommentaren — hatte hier die komplette
   .sk-mode-card-Basisregel geschluckt (Q6-Fund). */
.sk-mode-card {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: var(--sk-gap-2) var(--sk-gap-1);
  border-radius: var(--sk-r-md);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-secondary);
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  font-weight: 600;
  cursor: pointer;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.sk-mode-card:hover { border-color: var(--accent-primary); color: var(--accent-primary); }
.sk-mode-card[aria-pressed="true"] { background: var(--accent-primary); color: #fff; border-color: transparent; }
.sk-mode-card-icon { font-size: 20px; line-height: 1; }

.sk-card {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--sk-r-md);
  padding: 14px 16px;
  box-shadow: var(--shadow-card);
}

.sk-input, .sk-select, .sk-textarea {
  font-family: var(--sk-sans);
  font-size: var(--sk-step--1);
  color: var(--text-primary);
  background: var(--surface-1);
  border: 1px solid var(--border-input);
  border-radius: 8px;
  padding: 8px 10px;
  box-sizing: border-box;
}
.sk-textarea { resize: vertical; width: 100%; }
.sk-select { cursor: pointer; }

/* Sektions-Container (Task Q2): ersetzt die bislang inline duplizierten
   marginTop:56-Abstände zwischen den großen Seitensektionen. */
.sk-section { margin-top: var(--sk-gap-4); }

/* Section-Header im Editorial-Stil (Muster „Weiterdenken"/Konsens-Doc). */
.sk-section-h {
  font-family: var(--sk-serif);
  font-size: var(--sk-step-1);
  margin: 0 0 2px;
  border-bottom: 2px solid var(--text-primary);
  padding-bottom: 9px;
}
/* Kleine Meta/Caption-Zeile: leicht positives Tracking (Apple §15 — kleine Schrift liest
   sich mit etwas mehr Laufweite ruhiger und schärfer). */
.sk-meta { font-size: var(--sk-step--1); color: var(--text-muted); font-variant-numeric: tabular-nums; letter-spacing: 0.006em; }

/* Full-bleed Hintergrundwechsel für Sektionen (Task Q5: Abstimmen) — bricht aus dem
   maxWidth:1120-Container aus; der Inhalt bleibt innen wieder auf maxWidth zentriert
   (s. Verwendung in DiscussionView #abstimmen). */
.sk-bleed { width: 100vw; margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw); }

/* Fragen-Karussell (Task Q5): natives CSS scroll-snap statt Pointer-Gesten-Code — Touch-Swipe
   ist nativ, scroll-behavior:smooth wird vom globalen prefers-reduced-motion-Block (oben)
   automatisch auf auto gedreht. */
.sk-carousel-track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  gap: var(--sk-gap-2);
  /* Luft für den Karten-Schatten — overflow-x:auto clippt sonst auch vertikal. */
  padding: 2px 2px 12px;
}
.sk-carousel-card {
  flex: 0 0 100%;
  min-width: 0;
  scroll-snap-align: center;
  padding: var(--sk-gap-3);
}
.sk-carousel-card--new {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 140px;
  border: 1px dashed var(--border-input);
  border-radius: var(--sk-r-md);
  background: transparent;
  box-shadow: none;
}
.sk-carousel-card-head {
  font-family: var(--sk-serif);
  font-size: var(--sk-step-1);
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.25;
  margin: 0 0 var(--sk-gap-2);
}
.sk-carousel-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sk-gap-2);
  margin-top: var(--sk-gap-2);
}
.sk-carousel-arrow { width: 34px; height: 34px; padding: 0; justify-content: center; }
.sk-carousel-dots { display: flex; align-items: center; gap: 12px; }
.sk-carousel-dot {
  position: relative;
  width: 8px; height: 8px; padding: 0; border: none; border-radius: 999px;
  background: var(--border-input); cursor: pointer;
  transition: background .15s ease, width .15s ease;
}
/* Unsichtbar erweiterte Trefferfläche (44px hoch) — die Pfeile daneben sind die
   gleichwertige große Alternative für die Punkt-Navigation. */
.sk-carousel-dot::after { content: ""; position: absolute; inset: -18px -5px; }
.sk-carousel-dot:hover { background: var(--text-muted); }
.sk-carousel-dot[aria-current="true"] { width: 20px; background: var(--accent-primary); }

/* Mobile-Feinschliff (Task Q6): Karussell-Karten mit weniger Innenabstand (mehr
   Zeilenbreite für Aussagen) + Touch-Ziele ≥ 44px für alle Chip-/Pill-Bedienelemente. */
@media (max-width: 640px) {
  .sk-carousel-card { padding: var(--sk-gap-2); }
  .sk-btn, .sk-topic-tag, .sk-media-vote, .sk-media-filter-toggle, .sk-media-filter-select,
  .sk-form-submit {
    min-height: 44px;
  }
  .sk-carousel-arrow { width: 44px; height: 44px; }
}

/* Touch-Target-Politur (T6 #11): unsichtbar erweiterte Trefferfläche ≥ 44px, gleiches
   Muster wie .sk-carousel-dot::after — kein visuelles Wachstum, nur die klickbare Fläche.
   Die Elemente selbst (SkModal-Close 28px, ContributeDialog Bild-✕ 20px, Demo-Switch
   32×18px) tragen bereits position:relative (inline bzw. Tailwind), die Klasse ergänzt
   nur das ::after. */
.sk-modal-close { position: relative; }
.sk-modal-close::after { content: ""; position: absolute; inset: -8px; }
/* Bild-✕ sitzt an der oberen rechten Ecke einer 64px-Kachel mit nur 8px Gap zur
   nächsten Kachel — Trefferfläche daher nach oben/links großzügig (freier Rand bzw.
   eigene Kachel), nach rechts/unten knapp unter den Nachbar-Abstand. */
.sk-contribute-image-remove::after { content: ""; position: absolute; inset: -10px -4px -4px -10px; }
/* Demo-Schalter sind mit 8px Zeilenabstand gestapelt: vertikale Erweiterung höchstens
   4px je Seite (berührt, überlappt nicht), horizontal großzügig. */
.sk-contribute-demo-switch::after { content: ""; position: absolute; inset: -4px -6px; }

/* Skeleton-Shimmer für Ladezustände. */
@keyframes sk-shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }
.sk-skeleton {
  border-radius: 8px;
  background: linear-gradient(90deg, var(--surface-2) 25%, var(--bg-hover) 50%, var(--surface-2) 75%);
  background-size: 200% 100%;
  animation: sk-shimmer 1.4s ease-in-out infinite;
  color: transparent;
}
@media (prefers-reduced-motion: reduce) { .sk-skeleton { animation: none; } }

/* PositionComposer — Anerkennungs-Gate (Task 7). */
.sk-fresh-badge {
  font-size: var(--sk-step--1);
  padding: 2px 9px;
  border-radius: 999px;
  border: 1px solid var(--sk-position);
  color: var(--sk-position);
  background: color-mix(in oklch, var(--sk-position) 12%, transparent);
}
.sk-position-shelf { display: flex; flex-direction: column; gap: 8px; }
/* Stimmen-Zahl an Aussagen-Slots: als Badge lesbar statt als loser Hinweistext. */
.sk-vote-badge {
  display: inline-flex;
  align-items: center;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: var(--sk-step--1);
  color: var(--sk-position);
  background: color-mix(in oklch, var(--sk-position) 10%, transparent);
  border-radius: 999px;
  padding: 2px 10px;
  white-space: nowrap;
}
.sk-endorse-btn[aria-pressed="true"] { background: var(--sk-position); color: #fff; border-color: var(--sk-position); }

/* Text-Span-Alternativen (Universeller Konsens, Scheibe 1) — dezenter Inline-Marker. */
.sk-span-mark {
  border-bottom: 1px dotted var(--accent-primary);
  cursor: pointer;
}
.sk-span-mark:hover { background: color-mix(in oklch, var(--accent-primary) 8%, transparent); }
.sk-span-mark:focus-visible { outline: 2px solid var(--accent-primary); outline-offset: 2px; border-radius: 2px; }

/* ---------------- Themenraum (Baustein B, Scheibe 1) — Wolken/Punkte/Zoom ---------------- */
.sk-cloud { transition: opacity 0.35s ease; cursor: pointer; }
.sk-cloud-title { font-weight: 650; fill: var(--text-primary); }
.sk-cloud-sub { fill: var(--text-secondary); }
.sk-space-point { transition: opacity 0.35s ease; }
.sk-space-tooltip { position: absolute; pointer-events: none; background: var(--surface-1); border: 1px solid var(--border); border-radius: 10px; padding: 8px 12px; font-size: var(--sk-step--1); max-width: 300px; box-shadow: var(--shadow-card); }
.sk-space-zoombtns { position: absolute; right: 12px; bottom: 12px; display: flex; flex-direction: column; gap: 6px; }
@media (prefers-reduced-motion: reduce) {
  .sk-cloud, .sk-space-point { transition: none; }
}

/* ---------------- Wissensnetz (Scheibe 1) — Legende ----------------
   Die Kanten-/Knoten-Layer-Regeln (Punktwolke) sind mit ThemeSpaceView.tsx
   entfernt (T8/#20); die Legende bleibt — sie wird weiterhin von
   KnowledgeMap.tsx genutzt (Wissenskarte, /themen). */
.sk-net-legend {
  position: absolute; right: 12px; top: 12px; display: flex; flex-direction: column; gap: 4px;
  margin: 0; padding: 8px 12px; border: 1px solid var(--border); border-radius: 10px;
  background: color-mix(in oklch, var(--surface-1) 88%, transparent); font-size: var(--sk-step--1);
}
.sk-net-legend-item { display: flex; align-items: center; gap: 7px; cursor: pointer; color: var(--text-secondary); }
.sk-net-legend-item:not(.is-on) { opacity: 0.5; }
.sk-net-legend-item input { margin: 0; accent-color: var(--sk-position); }
.sk-net-legend-swatch { width: 18px; height: 0; border-top: 2.4px solid var(--text-secondary); opacity: 0.7; }
.sk-net-legend-structure .sk-net-legend-swatch { border-top-style: dashed; }
.sk-net-legend-ai .sk-net-legend-swatch { border-top: 2px dashed var(--accent-primary); opacity: 0.85; }
.sk-net-legend-human-link .sk-net-legend-swatch { border-top: 2.4px solid var(--accent-primary); opacity: 0.85; }
.sk-net-legend-semantic .sk-net-legend-swatch { border-top-style: dotted; }
.sk-net-legend-topics .sk-net-legend-swatch {
  width: 9px; height: 9px; border: 2px solid var(--sk-position); transform: rotate(45deg); opacity: 1;
}
@media (max-width: 640px) {
  .sk-net-legend { right: 8px; top: 8px; padding: 6px 9px; gap: 2px; font-size: 11px; }
  .sk-net-legend-swatch { width: 12px; }
}

/* Zoom-stabile Größen im Themenraum: applyView setzt --sk-k (Zoomfaktor) imperativ
   am <svg>; Punkte und Schrift werden gegenskaliert, damit sie beim Reinzoomen in
   Bildschirm-Pixeln konstant bleiben (Geometrie-Pendant zu non-scaling-stroke). */
circle.sk-space-point { r: calc(7px / var(--sk-k, 1)); }
text.sk-space-point { font-size: calc(15px / var(--sk-k, 1)); }
.sk-cloud-title { font-size: calc(28px / var(--sk-k, 1)); }
.sk-cloud-sub { font-size: calc(19px / var(--sk-k, 1)); }
/* Text-Versatz (--dy je Element) ebenfalls gegenskalieren, sonst schweben
   Beschriftungen beim Reinzoomen von ihrem Punkt weg. */
.sk-zoom-label { transform: translateY(calc(var(--dy, 0px) / var(--sk-k, 1))); }

/* ---------------- Wissenskarte: stabiler Themen-Kompass ---------------- */
/* Regionen wachsen beim Zoom mit (Landkarten-Kontinente) und verblassen dabei. */
.sk-map-region {
  font-family: var(--sk-font-display, Georgia, serif); font-size: 30px; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase; fill: var(--text-muted);
  opacity: calc(0.19 / var(--sk-k, 1));
}
.sk-map-edge { stroke: var(--text-secondary); stroke-width: 1.2; opacity: 0.25; transition: opacity 0.15s ease-out; vector-effect: non-scaling-stroke; }
.sk-map-edge-ai { stroke: var(--accent-primary); stroke-dasharray: 8 3 2 3; opacity: 0.3; }
/* Von Menschen begründete Quer-Verbindung (Task 11) — durchgezogen + Akzentfarbe, klar getrennt
   vom gestrichelten KI-Vorschlag und vom gedämpften kuratierten Bestand. */
.sk-map-edge-human-link { stroke: var(--accent-primary); stroke-dasharray: none; stroke-width: 1.7; opacity: 0.6; }
.sk-map-edge-dim { opacity: 0.05; }
.sk-map-edge-focus { opacity: 0.85; stroke-width: 1.8; }
.sk-map-node { transition: opacity 0.15s ease-out; }
/* Zoom-stabil: Radius/Schrift/Versatz in Bildschirm-Pixeln (÷ --sk-k) */
.sk-map-node-dot {
  r: calc(var(--r, 10px) / var(--sk-k, 1));
  fill: var(--surface-1); stroke: var(--sk-position); stroke-width: 2; vector-effect: non-scaling-stroke;
}
.sk-map-node-label {
  fill: var(--text-secondary); font-weight: 600;
  font-size: calc(13.5px / var(--sk-k, 1));
  transform: translateY(calc(var(--dy, 25px) / var(--sk-k, 1)));
  paint-order: stroke; stroke: var(--bg-primary); stroke-width: calc(3px / var(--sk-k, 1)); stroke-linejoin: round;
}
.sk-map-node.is-dim { opacity: 0.16; }
.sk-map-node.is-selected .sk-map-node-dot, .sk-map-node g:focus-visible .sk-map-node-dot { stroke-width: 3.5; stroke: var(--accent-primary); }
.sk-map-search {
  position: absolute; left: 12px; top: 12px; width: min(320px, 62vw);
  padding: 8px 14px; border-radius: 999px; border: 1px solid var(--border-input);
  background: var(--surface-1); color: var(--text-primary);
  font-size: var(--sk-step--1); box-shadow: var(--shadow-card);
}
.sk-map-panel {
  position: absolute; right: 12px; top: 64px; width: min(360px, calc(100vw - 24px));
  max-height: calc(100% - 120px); overflow-y: auto;
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 12px;
  box-shadow: var(--shadow-card); padding: 16px 18px;
}
.sk-net-legend-ai .sk-net-legend-swatch { border-top: 2px dashed var(--accent-primary); opacity: 0.85; }
@media (max-width: 640px) {
  .sk-map-panel { left: 8px; right: 8px; top: auto; bottom: 8px; width: auto; max-height: 46%; }
  .sk-map-region { font-size: 38px; }
}

/* KI-Herkunfts-Chip (Weiterdenken-Panel): dezentes Text-Badge statt Emoji —
   konsistent mit der Netz-Legende „KI-Vorschlag". */
.sk-ai-chip {
  display: inline-block; font-size: 9px; font-weight: 700; letter-spacing: 0.08em;
  padding: 1px 5px; margin-right: 6px; border-radius: 4px; vertical-align: 1px;
  border: 1px solid var(--accent-primary); color: var(--accent-primary);
}

/* ---------------- Wissensnetz S2: Kuchen-Orbs + Energiestrahlen (Spec §5) ---------------- */
/* Orbs/Labels leben in WELT-Einheiten (wachsen beim Zoomen — Karten-Metapher); nur
   Strahl-Strichstärken bleiben screen-stabil (non-scaling-stroke wie alle Kanten). */
.sk-orb-link { cursor: pointer; }
.sk-orb-glow { fill: var(--sk-position); opacity: 0.16; }
.sk-orb path, .sk-orb circle { transition: opacity 0.15s ease-out; }
.sk-orb-empty { fill: var(--surface-2); stroke: var(--sk-position); stroke-width: 1.5; vector-effect: non-scaling-stroke; opacity: 0.8; }
.sk-orb-label {
  fill: var(--text-secondary); font-size: 9.5px; font-weight: 600;
  paint-order: stroke; stroke: var(--bg-primary); stroke-width: 2.5px; stroke-linejoin: round;
}
.sk-orb-link:hover .sk-orb-label { fill: var(--accent-primary); }
.sk-beam-glow { stroke: var(--sk-position); fill: none; vector-effect: non-scaling-stroke; }
.sk-beam-core { stroke: var(--text-primary); fill: none; vector-effect: non-scaling-stroke; }
.sk-beam-hit { stroke: transparent; stroke-width: 14; fill: none; vector-effect: non-scaling-stroke; pointer-events: stroke; cursor: default; }
.sk-beam { transition: opacity 0.15s ease-out; }
.sk-beam.is-dim { opacity: 0.08; }
.sk-beam.is-dim .sk-beam-hit { pointer-events: none; }
.sk-map-halo { fill: var(--sk-position); opacity: 0.045; pointer-events: none; }
.sk-map-halo-ring { fill: none; stroke: var(--sk-position); stroke-dasharray: 3 7; opacity: 0.12; vector-effect: non-scaling-stroke; pointer-events: none; }
.sk-map-faden { stroke: var(--text-secondary); stroke-width: 1; opacity: 0.13; vector-effect: non-scaling-stroke; pointer-events: none; }

/* ============================================================
   Apple-Design-Layer — translucente Materialien, Press-Feedback,
   Materialize-Modals, reduced-transparency/contrast.
   (Brief .superpowers/sdd/apple-design-brief.md, Achsen B–E.)
   Rein additiv; Farben ausschließlich aus vorhandenen Tokens.
   ============================================================ */

/* (Die frühere Sticky-Mininav ist entfallen — Durchblick sitzt jetzt am „Verstehen"-Kopf.
   Die verbliebenen .sk-mininav-Overrides in den reduced-*-Media-Queries unten sind
   harmlose No-ops und stehen neben den weiter gültigen .sk-modal-panel-Regeln.) */

/* --- B. SkModal — frostiges Material + Materialize-Enter (Apple §12) ---
   Große Fläche → kräftigerer Blur + tiefer Schatten (§12 „bigger = thicker").
   Über dem dimmenden Scrim (nicht light-auf-light). Dezente helle Oberkante
   fängt Licht wie ein echtes Material. */
.sk-modal-panel {
  /* Etwas solider (91%) + stärkerer Blur als die Mininav — ein Fokus-Task-Modal soll
     den textreichen Hintergrund abstrahieren, nicht durchscheinen lassen (§12 „dim to
     focus", „bigger = thicker"). Der Scrim dimmt zusätzlich. */
  background: color-mix(in oklch, var(--surface-1) 91%, transparent);
  border: 1px solid var(--border);
  border-top: 1px solid color-mix(in oklch, white 22%, var(--border));
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  box-shadow: var(--shadow-card);
  /* Materialize: Blur-Radius + Scale wachsen gemeinsam ein — das Material „trifft
     ein" statt bloß zu faden. 200ms ease-out, kritisch gedämpft (kein Overshoot). */
  animation: sk-modal-in 200ms cubic-bezier(0.22, 1, 0.36, 1) both;
}
.sk-modal-overlay { animation: sk-overlay-in 200ms ease-out both; }
@keyframes sk-modal-in {
  from {
    opacity: 0;
    transform: scale(0.96);
    backdrop-filter: blur(0) saturate(180%);
    -webkit-backdrop-filter: blur(0) saturate(180%);
  }
  to {
    opacity: 1;
    transform: scale(1);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
  }
}
@keyframes sk-overlay-in { from { opacity: 0; } to { opacity: 1; } }
/* Reduced-Motion: Scale/Blur-Einwachsen weglassen, aber den kurzen Opacity-Fade zur
   Verständlichkeit ERHALTEN (§14 ersetzt slides/springs, behält aber den Fade). Höhere
   Spezifität als der globale *-Block + !important → gewinnt die Kaskade sauber. */
@media (prefers-reduced-motion: reduce) {
  .sk-modal-panel { animation: sk-overlay-in 150ms ease both !important; }
}

/* --- C. Press-Feedback (Apple §1): taktiles :active, sofort, kein Layout-Shift ---
   .sk-btn/.sk-topic-tag tragen transform bereits in ihrer transition (s. o.);
   .sk-modal-close bekommt sie hier. */
.sk-modal-close { transition: background .15s ease, color .15s ease, transform .1s ease-out; }
.sk-btn:active,
.sk-topic-tag:active,
.sk-modal-close:active { transform: scale(0.97); }

/* --- D. Reduced-Transparency & Contrast (Apple §14) — NEU für die neuen Flächen ---
   Frostige Transluzenz zu solidem Grund verdichten; unter „mehr Kontrast" zusätzlich
   eine definierte, kontrastierende Kante. */
@media (prefers-reduced-transparency: reduce) {
  .sk-mininav {
    background: var(--bg-primary);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
  .sk-modal-panel {
    background: var(--surface-1);
    /* !important: schlägt den backdrop-filter der Materialize-Keyframe (CSS-Animationen
       stehen in der Kaskade über normalen Deklarationen, aber unter !important). */
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
}
@media (prefers-contrast: more) {
  .sk-mininav {
    background: var(--bg-primary);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-bottom: 1px solid var(--border);
  }
  .sk-modal-panel {
    background: var(--surface-1);
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border-color: var(--text-secondary);
    border-top-color: var(--text-secondary);
  }
}

/* ============================================================
   Apple-Design-Layer 2 — Flächen-Feinschliff (Landing/Profil/Globus)
   Brief .superpowers/sdd/apple-design-2-brief.md. Rein additiv; kleine
   Utility-Klassen, die per className an bestehende Inline-Elemente hängen.
   Farben ausschließlich aus vorhandenen Tokens.
   ============================================================ */

/* --- 1. Press-Feedback für inline-gestylte Buttons (§1) ---
   Taktiles :active, sofort, kein Layout-Shift. Das globale reduced-motion
   (*-Block) dreht die Transition ohnehin auf ~instant. */
.sk-pressable { transition: transform .1s ease-out; }
.sk-pressable:active { transform: scale(0.97); }

/* --- 3. Ruhende Karte mit Tiefe + taktilem Lift (§12/§1) ---
   --shadow-soft trägt die Ruhe-Tiefe, Hover hebt auf --shadow-card, Press
   senkt minimal. Für interaktive Kacheln (Landing). */
.sk-elevate {
  box-shadow: var(--shadow-soft);
  transition: transform .15s ease-out, box-shadow .15s ease-out;
}
.sk-elevate:hover { transform: translateY(-2px); box-shadow: var(--shadow-card); }
.sk-elevate:active { transform: translateY(0) scale(0.99); }
/* Ruhige Variante ohne Lift — nur Tiefe, für statische Info-/Formular-Karten
   (Profil): ein Hover-Sprung auf einer Formular-Karte wäre ablenkend (§16 Craft). */
.sk-elevate-flat { box-shadow: var(--shadow-soft); }

/* --- 4. Formularfeld-Fokus (§1/§16) ---
   Taktiler Akzent-Ring statt bloßer Outline. border-color trägt !important,
   weil die Felder ihre Border inline setzen (SK-Querschnitts-Befund) und Inline
   sonst die Klasse schlägt. Der box-shadow-Ring ist das eigentliche Fokus-Signal. */
.sk-field { transition: border-color .15s ease, box-shadow .15s ease; }
.sk-field:focus-visible {
  outline: none;
  border-color: var(--accent-primary) !important;
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--accent-primary) 25%, transparent);
}

/* --- 6. Story-Sheet Slide-up (§7/§11) ---
   Das Bottom-Sheet steigt vom unteren Rand auf (transform-origin unten),
   kritisch gedämpft (kein Overshoot). Reduced-motion → reiner Fade (analog Modal). */
@keyframes sk-sheet-up { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.sk-fly-card { animation: sk-sheet-up 260ms cubic-bezier(0.22, 1, 0.36, 1) both; transform-origin: bottom; }
@media (prefers-reduced-motion: reduce) {
  .sk-fly-card { animation: sk-overlay-in 150ms ease both !important; }
}

/* --- 7. Globus-Inhalts-Panel Materialize (§12/§7) ---
   Das rechte Panel materialisiert aus der rechten Kante. Reduced-motion → Fade. */
@keyframes sk-panel-in { from { opacity: 0; transform: translateX(8px); } to { opacity: 1; transform: none; } }

/* --- 5b. Globus-Steuerelemente (Future3DSpike) ---
   Glas-Material als Klasse statt inline, damit der backdrop-filter unter
   reduced-transparency abschaltbar ist (§14). Layout bleibt inline. */
.sk-globe-ctrl {
  background: color-mix(in oklch, var(--bg-primary) 80%, transparent);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.sk-globe-infopanel {
  background: color-mix(in oklch, var(--bg-primary) 90%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  animation: sk-panel-in 200ms ease-out both;
  transform-origin: right;
}
@media (prefers-reduced-motion: reduce) {
  .sk-globe-infopanel { animation: sk-overlay-in 150ms ease both !important; }
}

/* --- 5. Globus-Glas reduced-transparency/-contrast (§14) ---
   Frostige Transluzenz zu solidem Grund verdichten, Blur weg. Deckt die
   bestehenden Globus-Glasklassen UND die neuen Future3DSpike-Panelklassen ab.
   Kein !important nötig: diese Media-Regeln stehen nach allen Basis-Regeln in
   der Quelle und gewinnen bei gleicher Spezifität per Quell-Reihenfolge. */
@media (prefers-reduced-transparency: reduce) {
  .sk-globe-sidebar, .sk-globe-scrubber, .sk-orbit-node,
  .sk-globe-net-toggle, .sk-globe-label,
  .sk-globe-ctrl, .sk-globe-infopanel, .sk-fly-card {
    background: var(--surface-1);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
  /* .light .sk-globe-label (0,2,0) schlägt sonst den Klassen-Override oben —
     mit gleicher Spezifität nachziehen, damit reduced-transparency auch in Light greift. */
  .light .sk-globe-label { background: var(--surface-1); }
  /* Scrim bleibt Scrim: Blur weg, Opazität rauf — aber nicht komplett deckend. */
  .sk-fly-backdrop {
    background: color-mix(in oklch, var(--bg-primary) 72%, transparent);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}
@media (prefers-contrast: more) {
  .sk-globe-sidebar, .sk-globe-scrubber, .sk-orbit-node,
  .sk-globe-net-toggle, .sk-globe-label,
  .sk-globe-ctrl, .sk-globe-infopanel, .sk-fly-card {
    background: var(--surface-1);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: 1px solid var(--text-secondary);
  }
  .light .sk-globe-label { background: var(--surface-1); border-color: var(--text-secondary); }
}