*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden}body{font:14px/1.5 var(--body);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-kerning:normal;text-rendering:optimizeLegibility}button,input,textarea,select{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button,a{color:inherit}button{cursor:pointer}button:disabled{opacity:.58;cursor:not-allowed}a{color:var(--accent);text-underline-offset:4px}button{background:none;border:0}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--focus);outline-offset:4px}button,input,select{min-height:44px}h1,h2,h3,p{margin:0}h1,h2{font:500 20px/1.35 var(--display);letter-spacing:-.015em;color:var(--text-strong)}h3{font:600 15px/1.5 var(--body);color:var(--text-strong)}small,.muted{color:var(--muted)}.mono,time{font-family:var(--mono);font-feature-settings:"liga" 0,"calt" 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.search{max-width:400px;min-height:40px;height:40px;font-size:14px}.presence{margin-left:auto;display:flex;align-items:center;gap:8px;font-size:13px;white-space:nowrap}.profile{display:flex;align-items:center;gap:8px}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--ok);flex:none}.rail{border-right:var(--hair) solid var(--hairc);padding:16px 8px;display:flex;flex-direction:column;gap:4px;overflow:auto}.rail button{display:flex;align-items:center;gap:12px;text-align:left;padding:8px 12px;border-radius:8px;white-space:nowrap;color:var(--muted)}.rail button.is-active{background:var(--accent-faded);color:var(--accent);font-weight:600}.rail .rail-label{flex:1}.rail-foot{margin-top:auto;padding:16px 8px;font-size:12px;color:var(--muted)}.rail hr{width:100%;border:0;border-top:var(--hair) solid var(--hairc);margin:8px 0}.shell.compact{grid-template-columns:56px minmax(0,1fr)}.compact .rail{padding:16px 4px}.compact .rail 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var(--arch-eyes);transform:translateX(-6px)}.arch-face{position:relative}.page{height:100%;overflow:auto;padding:24px 32px}.page-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}.page-description{margin-top:8px;color:var(--muted);max-width:68ch}.toolbar{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-bottom:24px}.toolbar .search{max-width:360px}.toolbar select{padding:8px 12px;background:var(--bg);border:1px solid var(--ui-border);border-radius:8px}.table-wrap{overflow:auto;border-top:var(--hair) solid var(--hairc)}table{border-collapse:collapse;width:100%;text-align:left;font-size:14px}th{font:500 11px/1.5 var(--mono);letter-spacing:.06em;text-transform:uppercase;background:var(--surface-control);color:var(--muted);padding:12px 16px;white-space:nowrap}td{height:56px;padding:8px 16px;border-bottom:var(--hair) solid var(--hairc);vertical-align:middle}td .text-button{font-size:14px;font-weight:600;text-align:left;text-decoration:none}td p{font-size:13px;color:var(--muted)}.side-sheet{position:fixed;right:0;top:56px;bottom:0;width:min(560px,100%);background:var(--bg);z-index:6;overflow:auto;padding:24px;box-shadow:var(--sh-float);animation:sheet-in var(--t-slow) var(--ease-out)}.sheet-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.sheet-backdrop{position:fixed;inset:56px 0 0;background:var(--scrim);z-index:5}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:24px 0}.metric{text-align:left;padding:16px;border:1px solid var(--hairc);border-radius:12px}.metric strong{display:block;font:600 28px/1.3 var(--body);color:var(--text-strong);margin:8px 0}.metric.hero strong{font-size:48px}.metric p{font-size:13px;color:var(--muted)}.chart-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin:24px 0}figure{margin:0;padding:16px 0;border-top:var(--hair) solid var(--hairc)}figcaption{margin-bottom:16px}figcaption small{display:block;margin-top:4px}.bars{display:grid;gap:12px}.bar-row{display:grid;grid-template-columns:140px minmax(0,1fr) 40px;align-items:center;gap:12px;min-height:32px}.bar-track{height:12px;background:var(--accent-faded);border-radius:3px;overflow:hidden}.bar-track span{height:100%;display:block;background:var(--chart)}.bar-row output{font:12px var(--mono);color:var(--text-strong)}details{margin-top:16px}summary{cursor:pointer;color:var(--accent);min-height:44px;display:flex;align-items:center;font-size:14px}.settings-row{display:grid;grid-template-columns:200px minmax(0,1fr);gap:24px;padding:16px 0;border-bottom:var(--hair) solid var(--hairc)}.settings-row>label{font-weight:600}.settings-row textarea,.settings-row input,.settings-row select{max-width:600px}.stamp{font:500 11.5px/1.6 var(--mono);border-left:1.5px solid var(--ok);padding-left:8px;margin-top:8px;color:var(--ok)}.mobile-nav,.back-button,.contact-toggle{display:none}.banner{padding:8px 16px;background:var(--warn-bg);color:var(--warn-text);font-size:13px}.demo-tag{font:600 11px var(--mono);padding:4px 8px;border-radius:999px;background:var(--warn-bg);color:var(--warn-text)}.close-options{display:flex;gap:8px;flex-wrap:wrap;padding:8px 20px;background:var(--bg-weak);border-bottom:var(--hair) solid var(--hairc)}
@keyframes message-in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}@keyframes sheet-in{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:none}}@keyframes pulse{50%{opacity:.35}}.typing{font:11px var(--mono);color:var(--muted-weak);padding:8px 20px;display:flex;gap:8px;align-items:center}.typing .dot{width:5px;height:5px;background:var(--muted-weak);animation:pulse 1s ease-in-out infinite}
@media(hover:hover) and (pointer:fine){.btn--accent:hover{background:var(--accent-hover)}.btn--ghost:hover,.icon-button:hover,.rail button:hover,.conversation-row:hover{background:var(--surface-hover)}.conversation-row.is-selected:hover{background:var(--surface-current)}.source-card:hover{background:var(--source-hover);border-color:var(--source-hover-border)}}
@media(max-width:1400px){.inbox{grid-template-columns:320px minmax(0,1fr) 272px}.contact-panel{padding:16px}.conversation-heading{padding:12px 16px;flex-wrap:wrap}.conversation-actions{margin-left:auto}.conversation-title{min-width:120px}}
@media(max-width:1200px){.shell{grid-template-columns:56px minmax(0,1fr)}.rail{padding:16px 4px}.rail button{padding:0;justify-content:center}.rail-label,.rail .badge,.rail-foot{display:none}.inbox{grid-template-columns:320px minmax(0,1fr)}.contact-panel{display:none}.contact-toggle{display:inline-flex}.topbar .brand{width:auto}.presence{margin-left:auto}.topbar .search{max-width:280px}.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.shell,.shell.compact{grid-template-columns:minmax(0,1fr)}.topbar{padding:0 16px;gap:12px}.topbar .search,.topbar .wordmark,.topbar .profile-name,.presence span:last-child{display:none}.topbar .brand{width:auto}.rail{display:none}.inbox{display:block}.queue-panel{height:100%;border:0;padding-bottom:90px}.conversation-panel{display:none;height:100%}.inbox.show-conversation .queue-panel{display:none}.inbox.show-conversation .conversation-panel{display:flex}.back-button{display:inline-flex}.conversation-heading{min-height:64px;padding:8px 12px;gap:8px}.conversation-heading>.avatar{display:none}.conversation-title{min-width:80px}.conversation-title p{display:block;font-size:11px;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.conversation-actions .btn{padding:8px 12px;font-size:13px}.conversation-actions .chip{display:none}.timeline{padding:16px}.composer{padding:12px 16px max(12px,env(safe-area-inset-bottom))}.composer-footer{font-size:12px}.composer-footer .mono{display:none}.mobile-nav{position:fixed;left:16px;right:16px;bottom:calc(env(safe-area-inset-bottom) + 10px);height:62px;padding:4px;display:flex;z-index:4;border-radius:22px;background:var(--glass);backdrop-filter:blur(30px) saturate(1.8);box-shadow:var(--capsule-shadow)}.mobile-nav button{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border-radius:18px;font-size:12px}.mobile-nav button.is-active{background:var(--accent);color:var(--on-accent)}.shell.has-conversation .mobile-nav{display:none}.page{padding:24px 16px 100px}.page-header{align-items:flex-start}.chart-grid{grid-template-columns:1fr}.bar-row{grid-template-columns:100px 1fr 32px}.side-sheet{top:15dvh;width:100%;border-radius:16px 16px 0 0;padding:24px 16px}.side-sheet:before{content:"";display:block;width:36px;height:5px;border-radius:999px;background:var(--ui-border);margin:-12px auto 16px}.settings-row{grid-template-columns:1fr;gap:8px}.login{grid-template-columns:1fr;padding:24px;gap:24px;align-items:start}.login-copy{gap:16px}.login-copy h1{font-size:28px;max-width:none}.login-copy>p{font-size:15px}.login-scene{display:none}.login-form{max-width:none}.login-form>p{margin-bottom:24px}.login-foot{margin-top:16px}.topbar .demo-tag{font-size:10px}.metrics{gap:12px}.metric{padding:12px}.metric strong{font-size:24px}.metric.hero strong{font-size:36px}}
@media(prefers-reduced-motion:reduce){.message,.side-sheet{animation:none}.typing .dot{animation:none}.btn:active{transform:none}*{scroll-behavior:auto!important;transition-duration:150ms!important}}
@media(prefers-reduced-transparency:reduce){.mobile-nav{background:var(--surface);backdrop-filter:none}}

.language-picker{font:var(--mono);font-size:12px;width:72px;height:44px;border:1px solid var(--ui-border);border-radius:8px;background:var(--surface);color:var(--text-strong);padding:8px}.login-form>.language-picker{align-self:flex-end;margin-bottom:24px}

.login-copy h1{max-width:19ch}.login-scene[data-fallback=true] .arch-face{transform:scale(2);transform-origin:left center}