/* Assistent von KI Norddeutschland — Leuchtturm als Startknopf.
   Eigene Datei, damit das Widget unabhängig von der Seite bleibt. */

.as{position:fixed;right:clamp(16px,3vw,28px);bottom:clamp(16px,3vw,28px);z-index:80;
  font-family:Inter,system-ui,-apple-system,sans-serif}

/* ---------- Startknopf ---------- */
.as-start{position:relative;display:flex;align-items:center;gap:11px;
  background:var(--deep2,#0a1218);color:var(--ink,#eaf2f7);
  border:1px solid rgba(160,200,220,.26);border-radius:2px;
  padding:11px 18px 11px 13px;cursor:pointer;font:inherit;font-size:14.5px;font-weight:600;
  box-shadow:0 14px 40px rgba(0,0,0,.5);transition:border-color .25s,transform .25s}
.as-start:hover{border-color:var(--acc,#3fd0c9);transform:translateY(-2px)}
.as-start:focus-visible{outline:2px solid var(--acc,#3fd0c9);outline-offset:3px}
.as.auf .as-start{opacity:0;pointer-events:none;transform:translateY(8px)}

/* ---------- Der Leuchtturm ---------- */
.lt{width:34px;height:34px;flex:none;overflow:visible}
.lt .lt-turm{fill:none;stroke:var(--acc,#3fd0c9);stroke-width:2.1;
  stroke-linejoin:round;stroke-linecap:round}
.lt .lt-kegel{fill:url(#ltVerlauf);transform-origin:24px 15px;opacity:.5;
  animation:ltSchwenk 7s cubic-bezier(.42,0,.58,1) infinite}
.lt .lt-licht{fill:#ffe9c4;animation:ltGlimm 7s cubic-bezier(.42,0,.58,1) infinite}
@keyframes ltSchwenk{
  0%   {transform:rotate(-38deg);opacity:0}
  18%  {opacity:.30}
  32%  {opacity:.62}
  50%  {opacity:.34}
  68%  {opacity:.08}
  82%  {opacity:0}
  100% {transform:rotate(30deg);opacity:0}
}
@keyframes ltGlimm{
  0%,100%{opacity:.45}
  18%    {opacity:.72}
  32%    {opacity:1}
  56%    {opacity:.62}
}
.as-start:hover .lt-kegel{animation-duration:3.4s}
.as-start:hover .lt-licht{animation-duration:3.4s}

/* ---------- Fenster ---------- */
.as-fenster{position:absolute;right:0;bottom:0;width:min(400px,calc(100vw - 32px));
  height:min(620px,calc(100vh - 120px));display:flex;flex-direction:column;
  background:var(--deep,#060a0e);border:1px solid rgba(160,200,220,.26);border-radius:2px;
  box-shadow:0 30px 90px rgba(0,0,0,.62);overflow:hidden;
  opacity:0;transform:translateY(14px) scale(.985);pointer-events:none;
  transition:opacity .28s cubic-bezier(.2,.7,.2,1),transform .28s cubic-bezier(.2,.7,.2,1)}
.as.auf .as-fenster{opacity:1;transform:none;pointer-events:auto}

.as-kopf{display:flex;align-items:center;gap:12px;padding:15px 14px 15px 17px;
  border-bottom:1px solid rgba(160,200,220,.13);background:var(--deep2,#0a1218)}
.as-kopf .lt{width:28px;height:28px}
.as-titel{flex:1;min-width:0}
.as-titel b{display:block;font-family:'Inter Tight',Inter,sans-serif;font-weight:700;
  font-size:15px;color:var(--ink,#eaf2f7);letter-spacing:-.01em}
.as-titel span{display:block;font-size:11.5px;color:var(--muted,#7d90a0);margin-top:2px}
.as-zu{background:none;border:0;color:var(--muted,#7d90a0);cursor:pointer;padding:6px;
  font-size:20px;line-height:1;transition:color .2s}
.as-zu:hover{color:var(--ink,#eaf2f7)}

.as-lauf{flex:1;overflow-y:auto;padding:18px 17px;display:flex;flex-direction:column;gap:14px;
  scrollbar-width:thin}
.as-b{max-width:88%;font-size:14.5px;line-height:1.58;white-space:pre-wrap;word-wrap:break-word}
.as-b.von-uns{align-self:flex-start;color:var(--body,#a8bac7)}
.as-b.von-ihnen{align-self:flex-end;background:rgba(63,208,201,.11);color:var(--ink,#eaf2f7);
  border:1px solid rgba(63,208,201,.24);padding:10px 13px;border-radius:2px}
.as-b a{color:var(--acc,#3fd0c9)}
.as-b b{color:var(--ink,#eaf2f7);font-weight:600}

.as-tippt{display:flex;gap:5px;align-self:flex-start;padding:4px 0}
.as-tippt i{width:6px;height:6px;border-radius:50%;background:var(--acc,#3fd0c9);opacity:.4;
  animation:asPuls 1.3s ease-in-out infinite}
.as-tippt i:nth-child(2){animation-delay:.18s}
.as-tippt i:nth-child(3){animation-delay:.36s}
@keyframes asPuls{0%,100%{opacity:.25;transform:translateY(0)}50%{opacity:1;transform:translateY(-3px)}}

.as-chips{display:flex;flex-wrap:wrap;gap:7px;padding:0 17px 14px}
.as-chips button{background:none;border:1px solid rgba(160,200,220,.22);color:var(--body,#a8bac7);
  border-radius:2px;padding:8px 12px;font:inherit;font-size:12.5px;cursor:pointer;
  transition:border-color .2s,color .2s}
.as-chips button:hover{border-color:var(--acc,#3fd0c9);color:var(--ink,#eaf2f7)}

.as-fuss{border-top:1px solid rgba(160,200,220,.13);padding:12px 13px;background:var(--deep2,#0a1218)}
.as-zeile{display:flex;gap:9px;align-items:flex-end}
.as-fuss textarea{flex:1;background:rgba(160,200,220,.06);border:1px solid rgba(160,200,220,.18);
  border-radius:2px;color:var(--ink,#eaf2f7);font:inherit;font-size:14.5px;padding:11px 12px;
  resize:none;max-height:120px;min-height:44px;line-height:1.45}
.as-fuss textarea:focus{outline:none;border-color:var(--acc,#3fd0c9)}
.as-fuss textarea::placeholder{color:var(--muted,#7d90a0)}
.as-send{background:var(--acc,#3fd0c9);color:#04181a;border:0;border-radius:2px;
  width:44px;height:44px;flex:none;cursor:pointer;display:grid;place-items:center;
  transition:background .2s,opacity .2s}
.as-send:hover{background:#5ce0d9}
.as-send[disabled]{opacity:.4;cursor:not-allowed}
.as-send svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round}
.as-hinweis{font-size:11px;color:var(--muted,#7d90a0);margin-top:9px;line-height:1.5}
.as-hinweis a{color:var(--muted,#7d90a0);text-decoration:underline;text-underline-offset:2px}

@media (max-width:520px){
  /* Der Startknopf bleibt kompakt rechts, damit er keine Schaltflaechen
     der Seite verdeckt. Nur das geoeffnete Fenster nutzt die volle Breite. */
  .as{right:12px;bottom:12px}
  .as.auf{left:12px}
  .as-fenster{width:calc(100vw - 24px);height:min(78vh,560px)}
}
@media (prefers-reduced-motion:reduce){
  .lt .lt-kegel{animation:none;opacity:.34;transform:rotate(-6deg)}
  .lt .lt-licht{animation:none;opacity:.9}
  .as-tippt i{animation:none;opacity:.6}
  .as-fenster{transition:none}
}

/* In der Kopfzeile darf der Kegel den Titel nicht überstrahlen */
.as-kopf .lt{overflow:hidden}
.as-kopf .lt .lt-kegel{opacity:.34}
.as-kopf .lt .lt-kegel{animation-duration:9s}

/* Waehrend die Simulation eine Entscheidung erwartet, tritt der Knopf zurueck */
html.ns-entscheidung .as{opacity:0;pointer-events:none;transform:translateY(6px)}
.as{transition:opacity .25s ease,transform .25s ease}

/* Auf dem Handy nur der Leuchtturm — der Knopf verdeckt sonst Eingabefelder */
@media (max-width:620px){
  .as-start span{display:none}
  .as-start{padding:10px 11px;gap:0}
}