.za-root{position:fixed;right:24px;bottom:24px;z-index:60;display:flex;flex-direction:column;align-items:flex-end;gap:12px;font-family:var(--font)}
.za-root[hidden]{display:none}

.za-launch{display:inline-flex;align-items:center;gap:10px;padding:10px 18px 10px 10px;border-radius:999px;background:var(--ink);color:#fff;font-size:14.5px;font-weight:500;box-shadow:0 16px 40px rgba(0,0,0,.22);border:0;cursor:pointer;transition:transform .2s}
.za-launch:hover{transform:translateY(-1px)}
.za-launch:focus-visible,.za-role:focus-visible,.za-x:focus-visible,.za-card .go a:focus-visible{outline:3px solid rgba(17,109,255,.45);outline-offset:2px}
.za-launch .mark{width:30px;height:30px;border-radius:999px;background:#fff;position:relative;flex-shrink:0}
.za-launch .mark::after{content:"";position:absolute;inset:8px;background:var(--ink);clip-path:polygon(0 0,100% 0,100% 28%,38% 72%,100% 72%,100% 100%,0 100%,0 72%,62% 28%,0 28%)}
.za-launch .dot{width:8px;height:8px;border-radius:50%;background:#0f9d58;margin-left:2px}

.za-teaser{position:relative;background:#fff;border:1px solid var(--line);border-radius:18px 18px 6px 18px;padding:12px 34px 12px 14px;font-size:13.5px;color:var(--body);box-shadow:0 16px 40px rgba(0,0,0,.12);max-width:260px;cursor:pointer;animation:za-in .3s ease}
.za-teaser b{color:var(--ink);font-weight:500}
.za-teaser button{position:absolute;top:6px;right:6px;width:22px;height:22px;border:0;background:none;color:var(--mute);font-size:15px;cursor:pointer;border-radius:999px}

.za-panel{width:400px;height:min(640px,calc(100vh - 120px));background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:0 30px 80px rgba(17,18,20,.18);display:flex;flex-direction:column;overflow:hidden;text-align:left;animation:za-in .25s ease}
.za-panel[hidden]{display:none}
@keyframes za-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.za-hd{display:flex;align-items:center;gap:12px;padding:16px 18px;background:linear-gradient(120deg,var(--wash1),var(--wash2));border-bottom:1px solid var(--line)}
.za-hd .av{width:36px;height:36px;border-radius:11px;background:var(--ink);position:relative;flex-shrink:0}
.za-hd .av::after{content:"";position:absolute;inset:9px;background:#fff;clip-path:polygon(0 0,100% 0,100% 28%,38% 72%,100% 72%,100% 100%,0 100%,0 72%,62% 28%,0 28%)}
.za-hd b{display:block;font-size:15px;font-weight:600;letter-spacing:-.01em;color:var(--ink)}
.za-hd small{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--mute)}
.za-hd small i{width:7px;height:7px;border-radius:50%;background:#0f9d58}
.za-hd .za-x{margin-left:auto;width:30px;height:30px;border-radius:999px;border:1px solid var(--line);background:#fff;display:grid;place-items:center;font-size:16px;color:var(--mute);cursor:pointer}

.za-body{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:12px;background:#fff;scroll-behavior:smooth}
.za-body>*{flex-shrink:0}
.za-msg{max-width:86%;font-size:14px;line-height:1.5;padding:11px 14px;border-radius:18px;overflow-wrap:anywhere}
.za-msg.bot{background:var(--soft);color:var(--ink);border-bottom-left-radius:6px}
.za-msg.me{align-self:flex-end;background:var(--ink);color:#fff;border-bottom-right-radius:6px}
.za-msg.err{background:#fff4f2;color:#8a2d1c}
.za-msg b{font-weight:600}

.za-roles{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.za-role{display:flex;flex-direction:column;align-items:flex-start;gap:1px;padding:9px 12px;border:1px solid var(--line);border-radius:14px;background:#fff;font-size:13px;font-weight:500;color:var(--ink);cursor:pointer;text-align:left;transition:.15s;font-family:inherit}
.za-role span{font-size:11px;font-weight:400;color:var(--mute)}
.za-role:hover{border-color:var(--accent);background:var(--wash1)}
.za-role.wide{grid-column:1/-1;flex-direction:row;justify-content:center;color:var(--accent-ink)}
.za-roles.one{grid-template-columns:1fr}
.za-roles.one .za-role.wide{justify-content:flex-start}

.za-card{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff;max-width:92%}
.za-card img{width:100%;aspect-ratio:16/6;object-fit:cover;object-position:center 40%;display:block}
.za-card .in{padding:12px 14px}
.za-card .st{font-size:11px;font-weight:500;padding:3px 8px;border-radius:6px;background:var(--soft);color:var(--mute);display:inline-block}
.za-card .st.live{background:var(--wash3);color:#0f7a4a}
.za-card h5{font-size:15px;font-weight:600;margin:6px 0 2px;letter-spacing:-.01em;color:var(--ink)}
.za-card p{font-size:12.5px;color:var(--mute)}
.za-card .go{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.za-card .go a{font-size:12.5px;font-weight:500;padding:7px 12px;border-radius:999px;background:var(--ink);color:#fff;cursor:pointer}
.za-card .go a.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}

.za-src{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.za-src span{font-size:11px;padding:3px 8px;border-radius:6px;background:var(--wash1);color:var(--accent-ink);font-weight:500}
.za-guard{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:11px;color:#0f7a4a;font-weight:500}
.za-guard::before{content:"";width:12px;height:12px;border-radius:3px;background:#0f9d58;clip-path:polygon(50% 0,100% 18%,100% 55%,50% 100%,0 55%,0 18%)}
.za-typing{display:flex;gap:4px;padding:14px;background:var(--soft);border-radius:18px;border-bottom-left-radius:6px;width:fit-content}
.za-typing i{width:6px;height:6px;border-radius:50%;background:#b4b8c0;animation:za-dot 1s infinite}
.za-typing i:nth-child(2){animation-delay:.15s}.za-typing i:nth-child(3){animation-delay:.3s}
@keyframes za-dot{0%,80%,100%{opacity:.35}40%{opacity:1}}

.za-ft{padding:12px 14px 10px;border-top:1px solid var(--line);background:#fff}
.za-in{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:6px 6px 6px 16px;background:var(--soft)}
.za-in:focus-within{border-color:var(--accent);background:#fff}
.za-in input{flex:1;min-width:0;border:0;background:transparent;font:inherit;font-size:14px;color:var(--ink);outline:0}
.za-in button{width:32px;height:32px;flex-shrink:0;border-radius:999px;border:0;background:var(--ink);color:#fff;font-size:15px;cursor:pointer}
.za-in button:disabled{opacity:.4;cursor:default}
.za-note{font-size:10.5px;color:var(--mute);margin-top:8px;text-align:center}

@media(max-width:520px){
  .za-root{right:12px;left:12px;bottom:12px;align-items:stretch}
  .za-launch{align-self:flex-end}
  .za-teaser{align-self:flex-end}
  .za-panel{width:auto;height:calc(100vh - 96px)}
}
@media(prefers-reduced-motion:reduce){.za-panel,.za-teaser,.za-typing i{animation:none}}