/* IA Lab Studio — Chat Widget */
:root {
  --ialab-chat-bg: #f5f3ef;
  --ialab-chat-text: #3e3e3e;
  --ialab-chat-accent: #e8b24d;
  --ialab-chat-accent-2: #d77f24;
  --ialab-chat-purple: #8c6ff7;
  --ialab-chat-green: #9be564;
  --ialab-chat-border: rgba(62, 62, 62, 0.14);
  --ialab-chat-shadow: 0 18px 55px rgba(32, 32, 32, 0.18);
}
#ialab-chat-root,#ialab-chat-root *{box-sizing:border-box}
#ialab-chat-launcher{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border:0;border-radius:50%;background:var(--ialab-chat-text);color:#fff;box-shadow:0 12px 28px rgba(0,0,0,.18);cursor:pointer;z-index:9998;display:grid;place-items:center;transition:transform .18s ease,box-shadow .18s ease}
#ialab-chat-launcher:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(0,0,0,.22)}
#ialab-chat-launcher svg{width:27px;height:27px}
#ialab-chat-panel{position:fixed;right:22px;bottom:94px;width:min(390px,calc(100vw - 28px));height:min(610px,calc(100vh - 130px));background:var(--ialab-chat-bg);border:1px solid var(--ialab-chat-border);border-radius:24px;box-shadow:var(--ialab-chat-shadow);overflow:hidden;z-index:9999;display:flex;flex-direction:column;opacity:0;transform:translateY(14px) scale(.98);pointer-events:none;transition:opacity .2s ease,transform .2s ease}
#ialab-chat-panel.is-open{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}
.ialab-chat-header{padding:18px 18px 16px;background:var(--ialab-chat-text);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:14px}
.ialab-chat-header-copy{min-width:0}.ialab-chat-kicker{margin:0 0 2px;color:var(--ialab-chat-accent);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.ialab-chat-title{margin:0;font-size:17px;line-height:1.2;font-weight:800}.ialab-chat-close{flex:0 0 auto;width:36px;height:36px;border:0;border-radius:50%;background:rgba(255,255,255,.08);color:#fff;cursor:pointer;font-size:22px;line-height:1}
.ialab-chat-messages{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:12px;scroll-behavior:smooth}
.ialab-chat-message{max-width:86%;padding:11px 13px;border-radius:17px;font-size:14.5px;line-height:1.45;white-space:pre-wrap;overflow-wrap:anywhere}
.ialab-chat-message--bot{align-self:flex-start;background:#fff;color:var(--ialab-chat-text);border:1px solid var(--ialab-chat-border);border-bottom-left-radius:6px}
.ialab-chat-message--user{align-self:flex-end;background:var(--ialab-chat-text);color:#fff;border-bottom-right-radius:6px}
.ialab-chat-typing{display:inline-flex;align-items:center;gap:5px;min-width:56px}
.ialab-chat-typing span{width:6px;height:6px;border-radius:50%;background:#777;animation:ialab-bounce 1s infinite ease-in-out}
.ialab-chat-typing span:nth-child(2){animation-delay:.15s}.ialab-chat-typing span:nth-child(3){animation-delay:.3s}
@keyframes ialab-bounce{0%,60%,100%{transform:translateY(0);opacity:.45}30%{transform:translateY(-4px);opacity:1}}
.ialab-chat-form{border-top:1px solid var(--ialab-chat-border);background:rgba(255,255,255,.72);padding:12px;display:flex;gap:8px;align-items:flex-end}
#ialab-chat-input{flex:1;min-height:44px;max-height:110px;resize:none;border:1px solid var(--ialab-chat-border);border-radius:15px;padding:11px 12px;background:#fff;color:var(--ialab-chat-text);font:inherit;line-height:1.35;outline:none}
#ialab-chat-input:focus{border-color:var(--ialab-chat-accent-2);box-shadow:0 0 0 3px rgba(215,127,36,.12)}
#ialab-chat-send{width:44px;height:44px;flex:0 0 44px;border:0;border-radius:14px;background:var(--ialab-chat-accent);color:var(--ialab-chat-text);display:grid;place-items:center;cursor:pointer;transition:opacity .15s ease,transform .15s ease}
#ialab-chat-send:hover{transform:translateY(-1px)}#ialab-chat-send:disabled{opacity:.45;cursor:not-allowed;transform:none}#ialab-chat-send svg{width:20px;height:20px}
.ialab-chat-note{padding:0 14px 11px;background:rgba(255,255,255,.72);font-size:11px;color:rgba(62,62,62,.65);text-align:center}
@media (max-width:600px){#ialab-chat-launcher{right:14px;bottom:14px}#ialab-chat-panel{right:8px;left:8px;bottom:82px;width:auto;height:min(72vh,620px);border-radius:20px}}