#tabi-chat{--tc-ink:#213a33;--tc-paper:#faf9f6;--tc-line:#d4cec4;--tc-gold:#b5a086;box-sizing:border-box;color:var(--tc-ink);background:var(--tc-paper);border:1px solid var(--tc-line);padding:0;width:min(760px,calc(100vw - 48px));max-width:100%;height:min(840px,calc(100dvh - 48px));max-height:calc(100dvh - 48px);margin:auto;font:16px/1.55 'DM Sans',Arial,sans-serif;overflow:hidden;border-radius:0}
#tabi-chat::backdrop{background:rgba(20,29,25,.55)}#tabi-chat *{box-sizing:border-box}#tabi-chat [hidden]{display:none!important}#tabi-chat h2,#tabi-chat h3,#tabi-chat p{margin:0}#tabi-chat h2,#tabi-chat h3{font-family:'Libre Caslon Display',Georgia,serif;font-weight:400;color:var(--tc-ink);line-height:1.15}#tabi-chat h2{font-size:30px}#tabi-chat h3{font-size:34px;margin-bottom:14px}#tabi-chat button,#tabi-chat textarea{font:inherit;border-radius:0}#tabi-chat button{cursor:pointer;background:transparent;color:var(--tc-ink);border:1px solid var(--tc-line);min-height:44px;padding:9px 14px}#tabi-chat button:disabled{opacity:.55;cursor:not-allowed}#tabi-chat button:hover:not(:disabled){background:#e9e5dd}#tabi-chat :focus-visible{outline:3px solid #806441;outline-offset:3px}#tabi-chat .tc-shell{display:flex;flex-direction:column;height:100%;min-height:0}#tabi-chat .tc-header{display:flex;gap:18px;align-items:center;padding:16px 24px;border-bottom:1px solid var(--tc-line);flex-shrink:0}#tabi-chat .tc-header img{width:50px;height:60px;object-fit:contain;align-self:end}#tabi-chat .tc-header p{font-size:13px;color:#565b54}#tabi-chat .tc-close{margin-left:auto;font-size:28px;line-height:1;padding:6px 14px;flex-shrink:0}#tabi-chat .tc-boundary{padding:10px 24px;background:#efede7;font-size:13px;font-weight:600;flex-shrink:0}#tabi-chat .tc-messages{overflow-y:auto;overscroll-behavior:contain;flex:1;min-height:60px;padding:28px 28px 12px;scroll-behavior:auto}#tabi-chat .tc-welcome p{margin-bottom:16px;max-width:520px}#tabi-chat .tc-prompts{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}#tabi-chat .tc-prompts button{text-align:left;font-size:14px}#tabi-chat .tc-message{padding:15px 18px;margin-bottom:16px;border-left:2px solid var(--tc-gold);max-width:95%;overflow-wrap:anywhere}#tabi-chat .tc-message strong{font-size:12px;text-transform:uppercase;letter-spacing:.09em;display:block;margin-bottom:8px}#tabi-chat .tc-message p{white-space:pre-wrap}#tabi-chat .tc-user{background:#eaece6;margin-left:auto;border-left-color:#213a33}#tabi-chat .tc-status{padding:0 28px;font-size:14px;flex-shrink:0}#tabi-chat .tc-status:not(:empty){padding-top:8px;padding-bottom:8px}#tabi-chat .tc-error{margin:8px 24px;padding:12px;background:#f0e8db;border-left:3px solid #806441;font-size:14px}#tabi-chat .tc-error button{margin-top:10px}#tabi-chat .tc-composer{padding:14px 24px 8px;border-top:1px solid var(--tc-line);flex-shrink:0}#tabi-chat label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}#tabi-chat .tc-composer-row{display:flex;gap:10px;align-items:stretch}#tabi-chat textarea{min-width:0;flex:1;resize:none;background:white;border:1px solid #8c9187;color:var(--tc-ink);padding:10px;font-size:16px;min-height:64px;max-height:100px}#tabi-chat .tc-send{background:var(--tc-ink);color:white;border-color:var(--tc-ink);min-width:70px}#tabi-chat .tc-send:hover:not(:disabled){background:#365148}#tabi-chat .tc-footer{padding:6px 24px 14px;font-size:12px;line-height:1.45;color:#555b52;flex-shrink:0}#tabi-chat .tc-privacy{margin-top:6px}#tabi-chat .tc-clear{font-size:12px;border:0;text-decoration:underline;padding:8px 0;min-height:36px}#tabi-chat .tc-clear-confirm button{font-size:13px;margin:8px 8px 0 0}
@media(max-width:600px){#tabi-chat{position:fixed;inset:var(--tc-top,0px) 0 auto;margin:0;width:100%;max-width:100%;height:var(--tc-vh,100dvh);max-height:var(--tc-vh,100dvh);border:0}#tabi-chat .tc-header{padding:12px 16px;gap:12px}#tabi-chat .tc-header img{width:40px;height:48px}#tabi-chat h2{font-size:26px}#tabi-chat .tc-header p{font-size:12px}#tabi-chat .tc-boundary{padding:8px 16px}#tabi-chat .tc-messages{padding:22px 16px 10px}#tabi-chat .tc-prompts{grid-template-columns:1fr}#tabi-chat .tc-composer{padding:10px 16px 8px}#tabi-chat .tc-footer{padding:4px 16px max(8px,env(safe-area-inset-bottom));font-size:12px}#tabi-chat .tc-error{margin:8px 16px}#tabi-chat .tc-message{max-width:100%;padding:12px}#tabi-chat .tc-status{padding-left:16px}}
@media(max-height:580px){#tabi-chat .tc-header img{display:none}#tabi-chat .tc-header{padding:8px 16px}#tabi-chat .tc-boundary{display:none}#tabi-chat .tc-footer>p:first-child{display:none}#tabi-chat .tc-footer{padding-bottom:4px}#tabi-chat textarea{min-height:44px;height:44px}}

#tabi-chat .tc-consultation{display:inline-block;min-height:44px;padding:10px 0;margin-left:18px;color:var(--tc-ink);overflow-wrap:anywhere}#tabi-chat .tc-footer,#tabi-chat .tc-header{overflow-wrap:anywhere}#tabi-chat .tc-clear{min-height:44px}
@media(max-height:580px){#tabi-chat .tc-shell{overflow-y:auto}#tabi-chat .tc-messages{flex-shrink:0;min-height:70px}}

.tc-handoff{padding:1rem 1.5rem;border-top:1px solid #ccc3b6;overflow-wrap:anywhere}.tc-handoff h3{margin:0 0 .5rem}.tc-handoff a{display:inline-block;padding:.8rem 1rem;background:#233e35;color:#fff}.tc-handoff[hidden],.tc-composer[hidden]{display:none}
#tabi-chat .tc-handoff{flex-shrink:0}
@media(max-height:580px){#tabi-chat .tc-header{position:sticky;top:0;z-index:1;background:var(--tc-paper)}}

.tc-message a { text-decoration: underline; text-underline-offset: .15em; color: #245b4b; overflow-wrap: anywhere; }