.radical-chat-launcher{position:fixed;right:20px;bottom:calc(20px + var(--radical-chat-banner-offset,0px) + env(safe-area-inset-bottom));z-index:800;min-width:44px;min-height:44px;border:0;border-radius:999px;background:#00b8d9;color:#071a2b;font:600 15px/1.2 system-ui,sans-serif;cursor:pointer;box-shadow:0 4px 16px #06152655;transition:background-color .18s,box-shadow .18s}
.radical-chat-panel{position:fixed;right:20px;bottom:calc(84px + var(--radical-chat-banner-offset,0px) + env(safe-area-inset-bottom));z-index:800;display:flex;flex-direction:column;box-sizing:border-box;width:390px;max-width:calc(100vw - 24px);max-height:min(720px,calc(100dvh - 110px - var(--radical-chat-banner-offset,0px) - env(safe-area-inset-bottom)));overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;border:1px solid #b8d5e3;border-radius:14px;background:#fff;color:#172b3d;font:400 14px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif;box-shadow:0 12px 36px #06152640,0 0 0 1px #00a9ca20}
.radical-chat-panel[hidden]{display:none!important}
.radical-chat-panel *{box-sizing:border-box;min-width:0}
.radical-chat-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;background:#102c49;color:#fff}
.radical-chat-title{margin:0;color:#fff;font-size:17px;font-weight:700;line-height:1.3}
.radical-chat-close,.radical-chat-clear,.radical-chat-send,.radical-chat-faq{min-height:44px;border-radius:8px;font:600 14px/1.3 system-ui,-apple-system,"Segoe UI",sans-serif;cursor:pointer}
.radical-chat-close{min-width:44px;border:1px solid #ffffff60;background:transparent;color:#fff;font-size:20px}
.radical-chat-intro,.radical-chat-controls,.radical-chat-links,.radical-chat-transcript,.radical-chat-form{padding:12px 16px}
.radical-chat-intro{color:#263d50;font-size:14px}
.radical-chat-badge{display:inline-block;padding:3px 8px;border:1px solid #83d9e8;border-radius:999px;background:#e8f9fc;color:#07566a;font-size:12px;font-weight:700}
.radical-chat-faq{display:block;width:100%;margin:0 0 8px;padding:9px 11px;border:1px solid #c4d9e5;background:#f5fafc;color:#123856;text-align:left}
.radical-chat-transcript{display:flex;flex-direction:column;gap:9px;min-height:70px;max-height:180px;overflow-y:auto;overflow-x:hidden;overflow-wrap:anywhere;overscroll-behavior:contain;border-block:1px solid #dce7ed}
.radical-chat-message{max-width:95%;padding:9px 11px;border-radius:10px;background:#edf4f8;color:#172b3d;overflow-wrap:anywhere;word-break:break-word}
.radical-chat-message a,.radical-chat-answer-link,.radical-chat-links a{color:#006c91;text-decoration:underline;text-underline-offset:2px;overflow-wrap:anywhere;word-break:break-word}
.radical-chat-message.radical-chat-user{align-self:flex-end;background:#dff6fb;color:#10334a}
.radical-chat-warning,.radical-chat-message.radical-chat-error{padding:9px 11px;border-left:3px solid #c34242;background:#fff1f0;color:#721f25;overflow-wrap:anywhere;word-break:break-word}
.radical-chat-form{display:flex;align-items:stretch;gap:8px;flex-wrap:wrap}
.radical-chat-input{flex:1 1 180px;width:100%;min-height:44px;max-height:120px;padding:10px 11px;border:1px solid #91a9b8;border-radius:8px;background:#fff;color:#172b3d;font:400 16px/1.4 system-ui,-apple-system,"Segoe UI",sans-serif;resize:vertical}
.radical-chat-send,.radical-chat-clear{min-width:44px;padding:9px 13px;border:1px solid #0089a8;background:#007f9e;color:#fff}
.radical-chat-clear{border-color:#a7bac5;background:#fff;color:#19384d}
.radical-chat-send:disabled,.radical-chat-clear:disabled,.radical-chat-input:disabled{opacity:.52;cursor:not-allowed}
.radical-chat-panel button:hover:not(:disabled),.radical-chat-launcher:hover{filter:brightness(.94)}
.radical-chat-panel :focus-visible,.radical-chat-launcher:focus-visible{outline:3px solid #00aeca;outline-offset:3px}
.radical-chat-banner-offset{scroll-margin-bottom:var(--radical-chat-banner-offset,0px)}
@media(max-width:600px){.radical-chat-launcher{right:12px}.radical-chat-panel{right:12px;width:390px;max-width:calc(100vw - 24px);max-height:min(720px,calc(100dvh - 96px - var(--radical-chat-banner-offset,0px) - env(safe-area-inset-bottom)));border-radius:12px}.radical-chat-intro,.radical-chat-controls,.radical-chat-links,.radical-chat-transcript,.radical-chat-form{padding:10px 12px}}
@media(prefers-reduced-motion:reduce){.radical-chat-launcher,.radical-chat-panel,.radical-chat-panel *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.radical-chat-panel .radical-chat-links{display:flex;gap:16px;flex-wrap:wrap}.radical-chat-panel .radical-chat-form{flex-direction:column;flex-wrap:nowrap}.radical-chat-panel .radical-chat-input{flex:0 0 auto;width:100%}.radical-chat-panel .radical-chat-controls{display:flex;gap:8px;padding:0;align-items:center;flex-wrap:wrap}.radical-chat-panel .radical-chat-form label{font-weight:600}.radical-chat-launcher{padding:12px 18px}

.radical-chat-panel>*{flex-shrink:0}.radical-chat-panel .radical-chat-header{padding:12px 16px}.radical-chat-panel .radical-chat-intro{margin:0;line-height:1.5;font-size:13px}.radical-chat-panel .radical-chat-faq-list{display:flex;gap:6px;flex-wrap:wrap;padding:4px 12px 10px}.radical-chat-panel .radical-chat-faq{flex:1 1 auto;width:auto;margin:0;font-size:13px;text-align:center}.radical-chat-panel .radical-chat-warning{margin:0;line-height:1.45;font-size:12px}.radical-chat-panel .radical-chat-transcript{flex:1 0 70px}

.radical-chat-panel [hidden]{display:none!important}
.radical-chat-category{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 16px;background:#edf7fb}
.radical-chat-change{min-height:44px;padding:8px;border:1px solid #b8d5e3;border-radius:8px;background:white;color:#07566a;font:600 13px/1.3 system-ui;cursor:pointer}
.radical-chat-lead-form{padding:4px 16px 16px;display:flex;flex-direction:column;gap:10px}
.radical-chat-fields{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.radical-chat-field{display:flex;flex-direction:column;gap:4px}
.radical-chat-field:nth-child(n+3){grid-column:1/-1}
.radical-chat-field label{font-size:13px;font-weight:600;color:#172b3d}
.radical-chat-field input,.radical-chat-field textarea{width:100%;min-height:44px;padding:9px 10px;border:1px solid #819bab;border-radius:8px;background:#fff;color:#172b3d;font:16px/1.4 system-ui}
.radical-chat-field textarea{resize:vertical}
.radical-chat-lead-notice,.radical-chat-lead-status{margin:0;font-size:12px;line-height:1.5;color:#263d50;overflow-wrap:anywhere}
.radical-chat-lead-status:empty{display:none}
.radical-chat-panel .radical-chat-links{padding-block:6px}
.radical-chat-panel button:disabled{opacity:.65;cursor:wait}
.radical-chat-change:focus-visible,.radical-chat-field input:focus-visible,.radical-chat-field textarea:focus-visible{outline:3px solid #007d96;outline-offset:2px}

.radical-chat-session{display:flex;justify-content:flex-end}
.radical-chat-category{flex-wrap:wrap}
.radical-chat-category strong{flex:1}
.radical-chat-handoff{display:block;padding:4px 16px 10px;border-top:1px solid #dce7ed}
.radical-chat-handoff summary{min-height:44px;padding:10px 0;cursor:pointer;font-weight:600;color:#006c91}
.radical-chat-handoff summary:focus-visible{outline:3px solid #007d96;outline-offset:2px}
.radical-chat-handoff .radical-chat-send{font-size:13px;width:100%;margin:8px 0}
.radical-chat-transcript:focus-visible{outline:3px solid #007d96;outline-offset:-3px}
.radical-chat-panel .radical-chat-transcript{flex:1 0 160px;min-height:160px;max-height:240px}