:root{color-scheme:dark;--bg: #09131a;--bg-alt: #0d1b24;--panel: rgba(14, 28, 38, .92);--panel-strong: rgba(21, 36, 47, .98);--line: rgba(143, 178, 195, .18);--line-strong: rgba(143, 178, 195, .35);--text: #f3f7f8;--muted: #9bb3bf;--accent: #20c5a6;--accent-soft: rgba(32, 197, 166, .16);--danger: #ff826d;--warning: #f3b24d;--shadow: 0 24px 80px rgba(0, 0, 0, .38);font-family:Space Grotesk,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at top right,rgba(32,197,166,.16),transparent 30%),radial-gradient(circle at bottom left,rgba(243,178,77,.1),transparent 28%),linear-gradient(180deg,#061017 0%,var(--bg) 100%);color:var(--text)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58;transform:none}.page-shell{min-height:100vh;display:grid;place-items:center;padding:32px;color:var(--muted)}.auth-layout{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(440px,100%);background:var(--panel);border:1px solid var(--line);border-radius:28px;padding:28px;box-shadow:var(--shadow)}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:var(--accent-soft);color:var(--accent);letter-spacing:.08em;text-transform:uppercase;font-size:12px}.auth-card h1,.status-page h1{margin:18px 0 8px;font-size:clamp(28px,4vw,42px);line-height:1}.auth-card p,.section-copy,.muted{color:var(--muted)}.stack{display:grid;gap:14px}.field-label{display:grid;gap:8px;color:var(--muted);font-size:14px}.field,.textarea,.select{width:100%;border:1px solid var(--line);border-radius:16px;padding:13px 15px;background:#081117f2;color:var(--text)}.textarea{min-height:110px;resize:vertical}.primary-button,.ghost-button,.danger-button{border:0;border-radius:16px;padding:13px 18px;transition:transform .14s ease,opacity .14s ease,background .14s ease}.primary-button{background:linear-gradient(135deg,#16c7a7,#2fb6ff);color:#021116;font-weight:700}.ghost-button{background:#ffffff0a;color:var(--text);border:1px solid var(--line)}.danger-button{background:#ff826d24;color:var(--danger);border:1px solid rgba(255,130,109,.28)}.primary-button:hover,.ghost-button:hover,.danger-button:hover{transform:translateY(-1px)}.inline-actions{display:flex;gap:12px;flex-wrap:wrap}.callout,.error-banner{border-radius:18px;padding:14px 16px;border:1px solid var(--line)}.callout{background:#2fb6ff14;color:#d9f7ff}.error-banner{background:#ff826d1a;color:#ffd8d1}.app-shell{min-height:100vh;display:grid;grid-template-columns:260px 1fr}.sidebar{padding:26px 20px;border-right:1px solid var(--line);background:#060f15c2;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.brand-card,.metric-card,.surface-card{background:var(--panel);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow)}.brand-card{padding:18px}.brand-card h2,.panel-title{margin:10px 0 0;font-size:20px}.workspace-name{margin-top:6px;color:var(--muted);font-size:14px}.nav{display:grid;gap:10px;margin-top:18px}.nav-link{padding:12px 14px;border-radius:16px;color:var(--muted)}.nav-link.active,.nav-link:hover{background:#ffffff0d;color:var(--text)}.sidebar-footer{margin-top:24px;display:grid;gap:12px}.sidebar-user{font-size:14px;color:var(--muted)}.app-main{padding:20px}.inbox-grid{display:grid;grid-template-columns:340px minmax(0,1fr) 320px;gap:18px;min-height:calc(100vh - 40px)}.panel{background:var(--panel-strong);border:1px solid var(--line);border-radius:26px;overflow:hidden;display:grid;min-height:0}.panel-header{padding:18px 20px;border-bottom:1px solid var(--line)}.panel-body{min-height:0;overflow:auto}.conversation-list{padding:12px;display:grid;gap:10px}.conversation-card{border-radius:20px;border:1px solid transparent;padding:14px;background:#ffffff08;display:grid;gap:8px}.conversation-card.active{background:#20c5a61a;border-color:#20c5a647}.conversation-meta,.status-pill-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.pill{display:inline-flex;align-items:center;gap:8px;padding:7px 11px;border-radius:999px;background:#ffffff0f;color:var(--muted);font-size:12px}.pill.good{background:#20c5a626;color:#b8fff0}.pill.warn{background:#f3b24d24;color:#ffe2b5}.pill.bad{background:#ff826d24;color:#ffd8d1}.thread-wrap{display:grid;grid-template-rows:auto 1fr auto;min-height:0}.thread-body{overflow:auto;padding:22px;display:grid;gap:14px}.message-row{display:flex}.message-row.outbound{justify-content:flex-end}.message-bubble{max-width:min(75%,560px);padding:14px 16px;border-radius:22px;border:1px solid var(--line);background:#ffffff0d;display:grid;gap:8px}.message-row.outbound .message-bubble{background:linear-gradient(135deg,#20c5a62e,#2fb6ff24)}.message-meta{display:flex;gap:10px;color:var(--muted);font-size:12px;flex-wrap:wrap}.composer{border-top:1px solid var(--line);padding:18px;display:grid;gap:12px}.composer textarea{min-height:92px}.status-form{display:grid;gap:14px;padding:18px}.detail-list{display:grid;gap:12px}.metric-grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.metric-card,.surface-card{padding:18px}.status-page{display:grid;gap:22px}.table-like{display:grid;gap:10px}.table-row{display:grid;grid-template-columns:1.4fr 1fr .7fr;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}@media(max-width:1180px){.app-shell{grid-template-columns:1fr}.sidebar{border-right:0;border-bottom:1px solid var(--line)}.inbox-grid{grid-template-columns:1fr;min-height:auto}}@media(max-width:720px){.app-main{padding:14px}.panel-header,.composer,.status-form,.metric-card,.surface-card{padding:16px}}