/* Pflegero Chat */
.pfc{--pfc-c:#0f766e;--pfc-bg:#fff;--pfc-soft:#f3f5f7;--pfc-text:#1f2933;--pfc-muted:#6b7280;--pfc-line:#e5e7eb;
  position:fixed;bottom:20px;z-index:99990;font-family:inherit;font-size:15px;line-height:1.45;color:var(--pfc-text)}
.pfc--right{right:20px}.pfc--left{left:20px}
.pfc *,.pfc *::before,.pfc *::after{box-sizing:border-box}
.pfc button{font-family:inherit;cursor:pointer}
.pfc svg{width:22px;height:22px;display:block}

/* Launcher */
.pfc-launch{width:60px;height:60px;border:0;border-radius:50%;background:var(--pfc-c);color:#fff;display:grid;place-items:center;
  box-shadow:0 8px 24px rgba(0,0,0,.18);transition:transform .2s ease;position:relative}
.pfc-launch:hover{transform:scale(1.06)}
.pfc-launch svg{grid-area:1/1;transition:opacity .2s,transform .2s}
.pfc-launch svg:last-child{opacity:0;transform:rotate(-90deg)}
.pfc--open .pfc-launch svg:first-child{opacity:0;transform:rotate(90deg)}
.pfc--open .pfc-launch svg:last-child{opacity:1;transform:none}
.pfc-launch:focus-visible,.pfc-opt:focus-visible,.pfc-send:focus-visible,.pfc-close:focus-visible{outline:3px solid color-mix(in srgb,var(--pfc-c) 40%,transparent);outline-offset:2px}

/* Teaser */
.pfc-teaser{position:absolute;bottom:72px;display:flex;align-items:flex-start;gap:4px;background:var(--pfc-bg);border-radius:14px;
  box-shadow:0 8px 24px rgba(0,0,0,.14);padding:10px 8px 10px 14px;width:max-content;max-width:min(260px,calc(100vw - 40px));animation:pfc-in .3s ease}
.pfc--right .pfc-teaser{right:0}.pfc--left .pfc-teaser{left:0}
.pfc-teaser[hidden]{display:none}
.pfc-teaser-txt{border:0;background:none;padding:0;text-align:left;font-size:14px;color:var(--pfc-text)}
.pfc-teaser-x{border:0;background:none;color:var(--pfc-muted);padding:2px;flex:none}
.pfc-teaser-x svg{width:16px;height:16px}

/* Panel */
.pfc-panel{position:absolute;bottom:76px;width:370px;height:min(600px,calc(100vh - 120px));background:var(--pfc-bg);border-radius:18px;
  box-shadow:0 16px 48px rgba(0,0,0,.2);display:none;flex-direction:column;overflow:hidden}
.pfc--right .pfc-panel{right:0}.pfc--left .pfc-panel{left:0}
.pfc--open .pfc-panel{display:flex;animation:pfc-in .25s ease}
.pfc--open .pfc-teaser{display:none}

.pfc-head{display:flex;align-items:center;gap:12px;padding:14px 14px 14px 16px;background:var(--pfc-c);color:#fff;flex:none}
.pfc-avatar{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.2);display:grid;place-items:center;font-weight:700;font-size:17px;flex:none}
.pfc-ht{flex:1;min-width:0;display:flex;flex-direction:column}
.pfc-ht strong{font-size:16px;line-height:1.2}
.pfc-ht span{font-size:12.5px;opacity:.85;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pfc-close{border:0;background:rgba(255,255,255,.15);color:#fff;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;flex:none}
.pfc-close svg{width:18px;height:18px}

.pfc-log{flex:1;overflow-y:auto;padding:16px 14px 6px;display:flex;flex-direction:column;gap:8px;background:var(--pfc-soft);overscroll-behavior:contain}
.pfc-msg{max-width:85%;padding:9px 13px;border-radius:16px;word-wrap:break-word;animation:pfc-in .2s ease}
.pfc-msg--bot{background:var(--pfc-bg);align-self:flex-start;border-bottom-left-radius:4px;box-shadow:0 1px 2px rgba(0,0,0,.06)}
.pfc-msg--user{background:var(--pfc-c);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.pfc-msg a{color:var(--pfc-c);font-weight:600;text-decoration:underline}
.pfc-typing{display:flex;gap:4px;padding:13px 14px}
.pfc-typing span{width:7px;height:7px;border-radius:50%;background:var(--pfc-muted);opacity:.4;animation:pfc-dot 1s infinite}
.pfc-typing span:nth-child(2){animation-delay:.15s}.pfc-typing span:nth-child(3){animation-delay:.3s}

.pfc-opts{display:flex;flex-wrap:wrap;gap:6px;padding:4px 14px 10px;background:var(--pfc-soft);flex:none;max-height:40%;overflow-y:auto}
.pfc-opts:empty{display:none}
.pfc-opt{border:1.5px solid var(--pfc-c);background:var(--pfc-bg);color:var(--pfc-c);border-radius:999px;padding:7px 14px;font-size:14px;font-weight:600;
  line-height:1.3;text-align:left;transition:background .15s,color .15s}
.pfc-opt:hover{background:var(--pfc-c);color:#fff}

.pfc-form{display:flex;align-items:center;gap:8px;padding:10px 12px;border-top:1px solid var(--pfc-line);background:var(--pfc-bg);flex:none}
.pfc-in{flex:1;min-width:0;border:1.5px solid var(--pfc-line);border-radius:999px;padding:10px 15px;font:inherit;font-size:16px;color:var(--pfc-text);background:var(--pfc-bg);outline:none}
.pfc-in:focus{border-color:var(--pfc-c)}
.pfc--asking .pfc-in{border-color:var(--pfc-c)}
.pfc-send{width:42px;height:42px;border:0;border-radius:50%;background:var(--pfc-c);color:#fff;display:grid;place-items:center;flex:none}
.pfc-send svg{width:19px;height:19px}
.pfc-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.pfc-foot{text-align:center;font-size:11.5px;color:var(--pfc-muted);padding:0 12px 8px;background:var(--pfc-bg);flex:none}
.pfc-foot a{color:inherit}

/* Mobil: Vollbild */
@media (max-width:600px){
  .pfc{bottom:16px}.pfc--right{right:16px}.pfc--left{left:16px}
  .pfc--open .pfc-launch{display:none}
  .pfc-panel{position:fixed;inset:0;width:100%;height:100%;height:100dvh;border-radius:0;bottom:auto}
  .pfc-head{padding-top:max(14px,env(safe-area-inset-top))}
  .pfc-form{padding-bottom:max(10px,env(safe-area-inset-bottom))}
  .pfc-msg{max-width:88%}
}
html.pfc-lock,html.pfc-lock body{overflow:hidden}
@media (min-width:601px){html.pfc-lock,html.pfc-lock body{overflow:visible}}

@keyframes pfc-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@keyframes pfc-dot{0%,100%{opacity:.3;transform:translateY(0)}50%{opacity:.9;transform:translateY(-3px)}}
@media (prefers-reduced-motion:reduce){.pfc *{animation:none!important;transition:none!important}}
@media print{.pfc{display:none}}