textarea{font:inherit}.auth-page{min-height:100vh;background:linear-gradient(145deg,#e3e8dd,#f7f9f6)}.auth-shell{width:min(520px,calc(100% - 32px));margin:auto;padding:48px 0}.auth-shell>.brand{margin-bottom:36px}.auth-card{padding:40px;border:1px solid var(--line);border-radius:28px;background:#fff;box-shadow:0 28px 70px rgba(23,54,42,.13)}.auth-card h1{margin:0;font-family:Georgia,serif;font-size:44px;font-weight:400;letter-spacing:-.04em}.auth-card>p:not(.eyebrow){color:var(--muted);line-height:1.6}.auth-link{display:block;margin-top:22px;color:var(--green);font-size:13px;font-weight:700;text-align:center}.messenger{height:100dvh;display:grid;grid-template-columns:290px minmax(0,1fr);background:#fff}.chat-sidebar{display:flex;flex-direction:column;padding:28px 18px;border-right:1px solid var(--line);background:#f4f7f3}.chat-sidebar>.brand{padding:0 12px 28px}.conversation{display:flex;align-items:center;gap:12px;padding:13px;border-radius:16px}.conversation.active{background:#e6eee8}.conversation strong,.conversation small{display:block}.conversation small{margin-top:4px;color:var(--muted);font-size:11px}.agent-avatar{flex:none;width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:var(--green);color:#fff;font-family:Georgia,serif;font-style:italic}.agent-avatar.large{width:58px;height:58px;font-size:24px}.sidebar-user{margin-top:auto;padding:18px 12px 0;border-top:1px solid var(--line)}.sidebar-user span{display:block;overflow:hidden;color:var(--muted);font-size:12px;text-overflow:ellipsis}.sidebar-user button,.mobile-logout{margin-top:10px;padding:0;border:0;background:none;color:var(--green);font-weight:700;cursor:pointer}.chat-main{min-width:0;display:grid;grid-template-rows:72px minmax(0,1fr) auto auto;background:#fff}.chat-header{display:flex;align-items:center;gap:12px;padding:0 28px;border-bottom:1px solid var(--line)}.chat-header strong,.chat-header span{display:block}.chat-header span{margin-top:4px;color:var(--muted);font-size:11px}.chat-header i{display:inline-block;width:7px;height:7px;margin-right:5px;border-radius:50%;background:#55a46d}.mobile-brand,.mobile-logout{display:none}.chat-feed{overflow-y:auto;padding:34px max(24px,calc((100% - 800px)/2));scroll-behavior:smooth}.chat-welcome{max-width:580px;margin:12vh auto 0;text-align:center}.chat-welcome .agent-avatar{margin:auto}.chat-welcome h1{margin:22px 0 10px;font-family:Georgia,serif;font-size:42px;font-weight:400}.chat-welcome p{color:var(--muted);line-height:1.6}.chat-message{display:flex;gap:13px;max-width:760px;margin:24px auto}.chat-message>div{min-width:0}.chat-message strong{font-size:13px}.chat-message p{margin:7px 0 0;line-height:1.65;overflow-wrap:anywhere}.chat-message.user{justify-content:flex-end}.chat-message.user>div{max-width:78%;padding:12px 16px;border-radius:18px 18px 5px 18px;background:var(--green);color:#fff}.chat-message.user p{margin:0}.chat-message.assistant.error p{color:#9d342d}.composer{width:min(800px,calc(100% - 40px));margin:0 auto;display:flex;align-items:flex-end;gap:10px;padding:10px 10px 10px 18px;border:1px solid var(--line);border-radius:24px;background:#f8faf8;box-shadow:0 9px 30px rgba(22,37,31,.08)}.composer textarea{flex:1;min-height:28px;max-height:160px;padding:4px 0;border:0;outline:none;resize:none;background:transparent;line-height:1.5}.composer button{width:38px;height:38px;border:0;border-radius:50%;background:var(--green);color:#fff;font-size:20px;font-weight:700;cursor:pointer}.composer.busy button{opacity:.5}.chat-notice{margin:10px 20px 14px;color:#87928c;font-size:10px;text-align:center}
@media(max-width:720px){.messenger{grid-template-columns:1fr}.chat-sidebar{display:none}.chat-header{padding:0 16px}.mobile-brand,.mobile-logout{display:block}.mobile-logout{margin:0 0 0 auto}.chat-feed{padding:24px 16px}.chat-welcome{margin-top:8vh}.chat-welcome h1{font-size:36px}.composer{width:calc(100% - 24px)}.auth-card{padding:30px 22px}.auth-card h1{font-size:38px}}
.chat-header span[data-status=checking] i{background:#d59d32}.chat-header span[data-status=offline] i{background:#b94b43}.conversation small[data-status=online]{color:#35784b}.conversation small[data-status=checking]{color:#a16b18}.conversation small[data-status=offline]{color:#9d342d}.sidebar-user strong{display:block;margin-bottom:4px;overflow:hidden;text-overflow:ellipsis}
.chat-header span[data-status=busy] i{background:#d59d32}.chat-header span[data-status=degraded] i{background:#b94b43}.conversation small[data-status=busy]{color:#a16b18}.conversation small[data-status=degraded]{color:#9d342d}.new-chat{margin-left:auto;padding:7px 10px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--green);font-size:12px;font-weight:700;cursor:pointer}.mobile-logout+.new-chat{margin-left:0}.composer .cancel-run{background:#b94b43;font-size:22px;line-height:1}.chat-message[data-pending=true] p{color:var(--muted)}
.agent-progress{--progress-deg:0deg;display:grid;grid-template-columns:42px minmax(0,1fr);gap:12px;align-items:center;min-width:min(320px,calc(100vw - 92px));max-width:420px;margin-top:8px;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:#fbfcfb}.agent-progress-ring{width:34px;height:34px;border-radius:50%;background:conic-gradient(var(--green) var(--progress-deg),#dfe7df 0);display:grid;place-items:center;transition:background .35s ease}.agent-progress-ring span{width:24px;height:24px;border-radius:50%;background:#fbfcfb}.agent-progress-ring.indeterminate{animation:terra-ring 1.35s linear infinite;background:conic-gradient(var(--green) 0 82deg,#dfe7df 82deg 360deg)}.agent-progress-body{min-width:0}.agent-progress-body strong,.agent-progress-body span,.agent-progress-body small{display:block;overflow:hidden;text-overflow:ellipsis}.agent-progress-body strong{font-size:13px}.agent-progress-stage{margin-top:3px;color:#2f5f45;font-size:13px;line-height:1.35}.agent-progress-time,.agent-progress-estimate{margin-top:2px;color:var(--muted);font-size:11px;line-height:1.35}.agent-progress-actions{display:flex;flex-wrap:wrap;gap:7px;margin-top:9px}.agent-progress-actions button{padding:7px 9px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--green);font-size:12px;font-weight:700;cursor:pointer}.agent-stream{margin-top:10px;color:inherit!important}.chat-message.assistant.error .agent-progress{border-color:#e3b5b0;background:#fffafa}.chat-message.assistant.error .agent-progress-stage{color:#9d342d}@keyframes terra-ring{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.agent-progress-ring,.agent-progress-ring.indeterminate{transition:none;animation:none}.chat-feed{scroll-behavior:auto}}@media(max-width:420px){.agent-progress{min-width:0;width:100%;grid-template-columns:36px minmax(0,1fr);padding:11px 12px}.agent-progress-ring{width:30px;height:30px}.agent-progress-ring span{width:21px;height:21px}.agent-progress-actions button{flex:1 1 auto}}