.zahra-assistant{position:fixed;inset:auto 20px 20px auto;z-index:9990;font-family:inherit}
.zahra-assistant .za-sr{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.za-launcher{display:grid;place-items:center;width:60px;height:60px;border:2px solid rgba(200,149,50,.65);border-radius:20px;background:linear-gradient(140deg,#0b4a38,#0f6b4d);color:#fff;font:700 26px/1 Georgia,"Times New Roman",serif;cursor:pointer;box-shadow:0 16px 34px rgba(6,44,34,.28);transition:transform .2s,box-shadow .2s}
.za-launcher:hover{transform:translateY(-3px) scale(1.03);box-shadow:0 22px 42px rgba(6,44,34,.34)}
.za-launcher:focus-visible{outline:3px solid var(--gold-500,#c89532);outline-offset:3px}
.zahra-assistant.za-open .za-launcher{display:none}
.za-panel{display:none;width:min(380px,calc(100vw - 32px));max-height:min(560px,calc(100vh - 40px));flex-direction:column;overflow:hidden;background:#fff;border:1px solid rgba(6,44,34,.12);border-radius:20px;box-shadow:0 26px 60px rgba(6,44,34,.26)}
.zahra-assistant.za-open .za-panel{display:flex}
.za-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:16px 18px;background:linear-gradient(140deg,#0b4a38,#0f6b4d);color:#fff}
.za-head strong{display:block;font:700 17px Georgia,"Times New Roman",serif}
.za-head small{display:block;margin-top:2px;font-size:12px;color:rgba(255,255,255,.78)}
.za-close{border:0;background:transparent;color:#fff;font-size:26px;line-height:1;cursor:pointer;padding:0 2px}
.za-log{flex:1;overflow-y:auto;padding:16px;background:#f7f8f6;display:flex;flex-direction:column;gap:12px}
.za-msg{max-width:88%;padding:11px 14px;border-radius:14px;font-size:14.5px;line-height:1.5;white-space:pre-wrap}
.za-msg.za-bot{align-self:flex-start;background:#fff;border:1px solid rgba(6,44,34,.10);color:#1c2b26}
.za-msg.za-me{align-self:flex-end;background:#0f6b4d;color:#fff}
.za-msg a{color:#0b4a38;font-weight:700}
.za-msg.za-bot a{text-decoration:underline}
.za-hits{margin:10px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:7px}
.za-hits a{display:block;padding:8px 11px;border:1px solid rgba(6,44,34,.12);border-radius:10px;background:#fff;color:#0b4a38;font-size:13.5px;font-weight:700;text-decoration:none}
.za-hits a:hover{border-color:var(--gold-500,#c89532);background:rgba(200,149,50,.08)}
.za-chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}
.za-chip{padding:6px 11px;border:1px solid rgba(6,44,34,.14);border-radius:999px;background:#fff;color:#0b4a38;font-size:12.5px;cursor:pointer}
.za-chip:hover{border-color:var(--gold-500,#c89532);background:rgba(200,149,50,.10)}
.za-form{display:flex;gap:8px;padding:12px 14px;border-top:1px solid rgba(6,44,34,.10);background:#fff}
.za-form input{flex:1;min-width:0;padding:11px 13px;border:1px solid rgba(6,44,34,.16);border-radius:10px;font-size:14.5px;font-family:inherit}
.za-form input:focus{outline:2px solid rgba(200,149,50,.55);outline-offset:1px}
.za-form button{padding:11px 18px;border:0;border-radius:10px;background:#0f6b4d;color:#fff;font-size:14.5px;font-weight:700;cursor:pointer}
.za-form button:hover{background:#0b4a38}
.za-foot{display:flex;align-items:center;gap:10px;padding:0 14px 12px;background:#fff;flex-wrap:wrap}
.za-ai-toggle{border:1px solid rgba(6,44,34,.16);background:#fff;color:#0b4a38;border-radius:999px;padding:6px 12px;font-size:12px;font-weight:700;cursor:pointer}
.za-ai-toggle:hover{border-color:var(--gold-500,#c89532)}
.za-ai-toggle[disabled]{opacity:.6;cursor:default}
.za-note{font-size:11.5px;color:#6b7a74}
.za-busy{display:inline-flex;gap:4px;align-items:center}
.za-busy i{width:6px;height:6px;border-radius:50%;background:#0f6b4d;animation:za-bounce 1s infinite}
.za-busy i:nth-child(2){animation-delay:.15s}
.za-busy i:nth-child(3){animation-delay:.3s}
@keyframes za-bounce{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-4px);opacity:1}}
@media (max-width:520px){.zahra-assistant{inset:auto 12px 12px auto}.za-panel{width:calc(100vw - 24px);max-height:calc(100vh - 24px)}}
@media (prefers-reduced-motion:reduce){.za-launcher,.za-busy i{transition:none;animation:none}}