.sgr-ai-widget{position:fixed;right:20px;bottom:20px;z-index:99990;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.sgr-ai-launch{border:0;border-radius:999px;background:linear-gradient(180deg,#1F4E79,#153a59);color:#fff;min-height:54px;padding:0 20px;font-size:16px;font-weight:800;box-shadow:0 16px 36px rgba(23,32,42,.24);cursor:pointer}.sgr-ai-panel{position:absolute;right:0;bottom:68px;width:min(390px,calc(100vw - 28px));max-height:min(660px,calc(100vh - 110px));background:#fff;border:1px solid #dbe4ed;border-radius:24px;box-shadow:0 24px 70px rgba(23,32,42,.22);overflow:hidden}.sgr-ai-panel header{display:flex;align-items:center;justify-content:space-between;padding:17px 18px;background:linear-gradient(135deg,#1F4E79,#163a59);color:#fff}.sgr-ai-panel header strong,.sgr-ai-panel header small{display:block}.sgr-ai-panel header small{opacity:.83;margin-top:2px}.sgr-ai-panel header button{border:0;background:rgba(255,255,255,.14);color:#fff;width:34px;height:34px;border-radius:50%;font-size:24px;cursor:pointer}.sgr-ai-privacy{font-size:12px;line-height:1.45;background:#eef7ff;color:#244560;padding:10px 14px;border-bottom:1px solid #dceaf6}.sgr-ai-messages{height:310px;overflow:auto;padding:16px;background:#fafbf9}.sgr-ai-msg{max-width:86%;padding:11px 13px;border-radius:16px;margin:0 0 10px;line-height:1.45;white-space:pre-wrap}.sgr-ai-msg.bot{background:#eaf4ff;color:#17202A;border-bottom-left-radius:6px}.sgr-ai-msg.user{margin-left:auto;background:#1F4E79;color:#fff;border-bottom-right-radius:6px}.sgr-ai-msg.error{background:#fff0f0;color:#8c1c1c}.sgr-ai-panel form{padding:14px;background:#fff;border-top:1px solid #edf1f5}.sgr-ai-panel textarea,.sgr-ai-panel input{width:100%;box-sizing:border-box;border:1.5px solid #b8c7d5;border-radius:14px;padding:11px 12px;font:inherit;color:#17202A;background:#fff}.sgr-ai-panel input{margin-top:8px}.sgr-ai-actions{display:flex;gap:8px;margin-top:10px}.sgr-ai-actions button{min-height:44px;border-radius:12px;padding:0 13px;font:inherit;font-weight:800;cursor:pointer}.sgr-ai-human{background:#fff;border:1px solid #1F4E79;color:#1F4E79}.sgr-ai-send{margin-left:auto;background:#1F4E79;border:1px solid #1F4E79;color:#fff}.sgr-ai-status{min-height:18px;margin:7px 0 0;font-size:12px;color:#526575}.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:480px){.sgr-ai-widget{right:14px;bottom:14px}.sgr-ai-panel{position:fixed;left:14px;right:14px;bottom:80px;width:auto}.sgr-ai-messages{height:36vh}}
.sgr-ai-feedback{display:flex;align-items:center;gap:6px;margin-top:9px;padding-top:8px;border-top:1px solid rgba(31,78,121,.12);font-size:11px;color:#526575}.sgr-ai-feedback button{border:1px solid #bdd1e3;background:#fff;color:#1F4E79;border-radius:999px;padding:3px 8px;font:inherit;font-weight:800;cursor:pointer}.sgr-ai-feedback button:disabled{opacity:.55;cursor:default}

/* v4.0.1 hidden-state fix: keep Guardian closed until the launch button is tapped. */
.sgr-ai-panel[hidden]{display:none!important}

/* v4.0 mobile-safe chat layout */
.sgr-ai-panel{display:flex;flex-direction:column;max-height:min(720px,calc(100dvh - 96px))}
.sgr-ai-messages{height:auto;min-height:150px;flex:1 1 auto;overflow:auto}
.sgr-ai-panel form{flex:0 0 auto;max-height:48dvh;overflow:auto;-webkit-overflow-scrolling:touch}
.sgr-ai-panel textarea{min-height:92px;max-height:150px;resize:vertical}
.sgr-ai-msg-action,.sgr-ai-signout-link{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:8px 12px;margin-top:10px;border-radius:12px;background:#1F4E79;color:#fff!important;font-weight:800;text-decoration:none}
.sgr-ai-signout-link{width:max-content}
@media(max-width:480px){
  .sgr-ai-panel{position:fixed;left:10px;right:10px;top:10px;bottom:76px;width:auto;max-height:none}
  .sgr-ai-panel header{flex:0 0 auto}
  .sgr-ai-privacy{flex:0 0 auto}
  .sgr-ai-messages{min-height:120px;flex:1 1 auto}
  .sgr-ai-panel form{max-height:46%;padding:12px}
  .sgr-ai-panel textarea{min-height:82px;max-height:120px}
  .sgr-ai-actions{position:sticky;bottom:0;background:#fff;padding-top:8px}
}