/* Cretowin assistant (chatbot.js). Brand tokens match site.css. */
.cwb{--g:#0B4A3B;--g2:#0C6B4F;--g3:#072F25;--acc:#13A06D;--mint:#9FE0C3;--mist:#F4F7F5;--line:#DCE3E0;--ink:#1B2A25;--ink2:#3A4A44;--mute:#5A6863;font-family:'DM Sans','Noto Sans Tamil','Segoe UI',system-ui,sans-serif}
.cwb *{box-sizing:border-box}
.cwb .sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* launcher: labelled pill on wide screens, round button on phones */
.cwb-launch{position:fixed;right:20px;bottom:84px;z-index:40;display:inline-flex;align-items:center;gap:10px;min-height:52px;padding:0 20px 0 16px;border:2px solid #FFFFFF;border-radius:999px;background:var(--g);color:#FFFFFF;font:inherit;font-weight:700;font-size:15px;cursor:pointer;box-shadow:0 0 0 1px rgba(7,47,37,.18),0 14px 30px -12px rgba(7,47,37,.7)}
.cwb-launch:hover{background:var(--g2)}
.cwb-launch:focus-visible{outline:3px solid var(--acc);outline-offset:3px}
.cwb-launch svg{flex:0 0 24px}
.cwb-launch .dot{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px rgba(159,224,195,.25)}
.cwb-launch[aria-expanded="true"]{display:none}
@media (max-width:720px){
  .cwb-launch{right:14px;bottom:calc(142px + env(safe-area-inset-bottom,0px));width:52px;height:52px;padding:0;justify-content:center}
  .cwb-launch .lbl,.cwb-launch .dot{display:none}
}

/* panel */
.cwb-panel{position:fixed;right:20px;bottom:20px;z-index:60;width:min(400px,calc(100vw - 40px));height:min(640px,calc(100vh - 40px));display:flex;flex-direction:column;background:#FFFFFF;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 30px 60px -20px rgba(7,47,37,.45)}
.cwb-panel[hidden]{display:none}
@media (max-width:720px){
  .cwb-panel{left:8px;right:8px;bottom:calc(8px + env(safe-area-inset-bottom,0px));width:auto;height:calc(100vh - 24px);height:calc(100dvh - 24px - env(safe-area-inset-bottom,0px));border-radius:18px}
}

.cwb-head{flex:0 0 auto;position:relative;background:var(--g);color:#FFFFFF;padding:16px 16px 14px 18px;overflow:hidden}
.cwb-head svg.circuit{position:absolute;right:-10px;top:0;height:100%;width:62%;pointer-events:none}
.cwb-top{position:relative;display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.cwb-title{margin:0;font-family:'Outfit','Noto Sans Tamil',sans-serif;font-weight:600;font-size:19px;line-height:1.25}
.cwb-sub{margin:2px 0 0;font-size:13px;color:#D2E6DE}
.cwb-icons{display:flex;gap:4px;flex:0 0 auto}
.cwb-icon{width:36px;height:36px;border:0;border-radius:10px;background:transparent;color:#FFFFFF;display:inline-flex;align-items:center;justify-content:center;cursor:pointer}
.cwb-icon:hover{background:rgba(255,255,255,.12)}
.cwb-icon:focus-visible{outline:2px solid var(--mint);outline-offset:1px}
.cwb-lang{position:relative;display:inline-flex;gap:4px;margin-top:12px;padding:3px;border:1px solid rgba(255,255,255,.3);border-radius:999px}
.cwb-lang button{background:none;border:0;color:#D2E6DE;font:inherit;font-size:13px;font-weight:700;padding:5px 14px;border-radius:999px;cursor:pointer;min-height:30px}
.cwb-lang button[aria-pressed="true"]{background:#FFFFFF;color:var(--g)}
.cwb-lang button:focus-visible{outline:2px solid var(--mint);outline-offset:1px}

/* conversation */
.cwb-log{flex:1 1 auto;min-height:0;overflow-y:auto;padding:18px 14px 8px;background:var(--mist);display:flex;flex-direction:column;gap:12px;overscroll-behavior:contain;position:relative}
.cwb-msg{max-width:88%;font-size:15px;line-height:1.55}
.cwb-msg[lang="ta"]{line-height:1.7}
.cwb-msg p{margin:0}
.cwb-msg.b{align-self:flex-start}
.cwb-msg.b .bub{background:#FFFFFF;border:1px solid var(--line);border-radius:4px 16px 16px 16px;padding:12px 14px;color:var(--ink)}
.cwb-msg.u{align-self:flex-end}
.cwb-msg.u .bub{background:var(--g);color:#FFFFFF;border-radius:16px 4px 16px 16px;padding:10px 14px;white-space:pre-wrap;overflow-wrap:anywhere}
.cwb-links{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.cwb-links a{display:inline-flex;align-items:center;gap:6px;min-height:34px;padding:6px 12px;border-radius:10px;background:#E4F5EC;color:var(--g2);font-size:14px;font-weight:700;text-decoration:none}
.cwb-links a:hover{background:#D3EEDF}
.cwb-links a:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
.cwb-links a svg{flex:0 0 12px}
.cwb-chips{align-self:stretch;display:flex;flex-direction:column;gap:6px;margin-top:2px}
.cwb-chips small{font-size:12px;font-weight:700;color:var(--mute)}
.cwb-chips .row{display:flex;flex-wrap:wrap;gap:6px}
.cwb-chips button{border:1.5px solid #B9C7C1;background:#FFFFFF;color:var(--g);border-radius:999px;padding:7px 13px;font:inherit;font-size:14px;font-weight:500;line-height:1.35;text-align:left;cursor:pointer}
.cwb-chips button:hover{border-color:var(--g2);background:#FBFDFC}
.cwb-chips button:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
.cwb-typing{align-self:flex-start;display:inline-flex;gap:4px;padding:12px 14px;background:#FFFFFF;border:1px solid var(--line);border-radius:4px 16px 16px 16px}
.cwb-typing i{width:6px;height:6px;border-radius:50%;background:#9FB4AC;animation:cwb-b 1s infinite ease-in-out}
.cwb-typing i:nth-child(2){animation-delay:.15s}.cwb-typing i:nth-child(3){animation-delay:.3s}
@keyframes cwb-b{0%,80%,100%{opacity:.35;transform:none}40%{opacity:1;transform:translateY(-3px)}}

/* composer */
.cwb-form{flex:0 0 auto;display:flex;gap:8px;padding:12px;border-top:1px solid var(--line);background:#FFFFFF}
.cwb-form input{flex:1 1 auto;min-width:0;min-height:46px;padding:10px 14px;border:1.5px solid #B9C7C1;border-radius:12px;font:inherit;font-size:16px;color:var(--ink);background:#FFFFFF}
.cwb-form input:focus{outline:none;border-color:var(--g2);box-shadow:0 0 0 3px rgba(19,160,109,.2)}
.cwb-form button{flex:0 0 auto;min-width:46px;min-height:46px;padding:0 14px;border:0;border-radius:12px;background:var(--g);color:#FFFFFF;font:inherit;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px}
.cwb-form button:hover{background:var(--g2)}
.cwb-form button:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
.cwb-note{flex:0 0 auto;margin:0;padding:0 14px 12px;background:#FFFFFF;font-size:12px;line-height:1.45;color:var(--mute)}

@media (prefers-reduced-motion:reduce){.cwb-typing i{animation:none;opacity:.7}}
@media print{.cwb{display:none!important}}