:root{--void: #0B1220;--surface: #111827;--elevated: #1E293B;--border: #1E293B;--border-strong: #334155;--text-muted: #94A3B8;--paper: #F8FAFC;--spark: #7C5CFA;--spark-light: #A78BFA;--success: #4ADE80;--warning: #FBBF24;--danger: #F87171}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100vh}body{background:var(--void);color:var(--paper);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}main{max-width:1120px;margin:0 auto;padding:32px 24px 80px}main>header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-bottom:24px;margin-bottom:32px;border-bottom:1px solid var(--border)}.app-brand{display:flex;align-items:center;gap:12px}.app-header-actions{display:flex;gap:8px}main.auth-gate{max-width:480px;padding:80px 24px}main.auth-gate .login-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px}main.auth-gate .login-brand img{width:32px;height:32px}main.auth-gate .login-brand span{font-size:18px;font-weight:600;letter-spacing:-.01em}main.auth-gate h1{font-size:28px;font-weight:600;margin:0 0 12px}main.auth-gate .gate-lede{color:var(--text-muted);margin:0 0 24px;font-size:15px}main.auth-gate .google-signin{display:inline-flex;align-items:center;gap:12px;padding:11px 18px;background:var(--spark);border:1px solid var(--spark);border-radius:6px;color:var(--paper);font-weight:500;font-size:15px}main.auth-gate .google-signin:hover:not(:disabled){background:#6b4be8;border-color:#6b4be8}main.auth-gate .google-signin svg{flex-shrink:0}main.auth-gate .gate-error{margin-top:12px;color:var(--danger);font-size:13px}h1{font-size:24px;font-weight:600;letter-spacing:-.01em;margin:0}h2{font-size:18px;font-weight:500;margin:0 0 12px}h3{font-size:15px;font-weight:500;margin:0 0 8px}section{margin-bottom:32px}section>h2:first-child{margin-bottom:16px}label{display:block;font-size:13px;color:var(--text-muted);margin:12px 0 4px}input,select{display:block;width:100%;max-width:360px;padding:9px 12px;background:var(--elevated);border:1px solid var(--border-strong);border-radius:6px;color:var(--paper);font:inherit}input:focus,select:focus{outline:2px solid var(--spark);outline-offset:2px;border-color:var(--spark)}button{display:inline-flex;align-items:center;padding:8px 14px;background:var(--elevated);border:1px solid var(--border-strong);border-radius:6px;color:var(--paper);font:inherit;font-size:14px;cursor:pointer;transition:border-color .15s ease,background .15s ease}button:hover{border-color:var(--paper)}button:focus-visible{outline:2px solid var(--spark);outline-offset:2px}button:disabled{opacity:.5;cursor:not-allowed}form button[type=submit]{margin-top:16px;background:var(--spark);border-color:var(--spark)}form button[type=submit]:hover{background:#6b4be8;border-color:#6b4be8}nav[aria-label=tabs]{display:flex;gap:4px;margin-bottom:24px;border-bottom:1px solid var(--border)}nav[aria-label=tabs] button{background:transparent;border:none;border-bottom:2px solid transparent;border-radius:0;padding:10px 16px;color:var(--text-muted)}nav[aria-label=tabs] button[aria-pressed=true]{color:var(--paper);border-bottom-color:var(--spark)}nav[aria-label=tabs] button:hover{color:var(--paper)}table{width:100%;border-collapse:collapse;font-size:14px}thead th{text-align:left;padding:10px 12px;color:var(--text-muted);font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--border)}tbody td{padding:12px;border-bottom:1px solid var(--border)}tbody tr:hover{background:var(--surface)}tbody td button{padding:2px 0;background:transparent;border:none;color:var(--spark-light);font-weight:500}tbody td button:hover{color:var(--paper);border:none}ul{padding-left:20px}li{margin:4px 0}code{font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;background:var(--elevated);border:1px solid var(--border);border-radius:4px;padding:2px 6px}[role=alert]{padding:14px 16px;background:var(--surface);border:1px solid var(--border-strong);border-left:3px solid var(--danger);border-radius:6px;color:var(--danger);font-size:13px;line-height:1.5;margin-bottom:16px}[role=alert].alert-success{border-left-color:var(--success);color:var(--paper)}[role=alert].alert-warning{border-left-color:var(--warning);color:var(--paper)}[role=alert].alert-spark{border-left-color:var(--spark);color:var(--paper)}.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;background:var(--elevated);border:1px solid var(--border-strong);border-radius:999px;color:var(--paper);font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;line-height:1}.badge:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--text-muted);flex-shrink:0}.badge-spark{border-color:#7c5cfa66;color:var(--spark-light)}.badge-spark:before{background:var(--spark)}.badge-success{border-color:#4ade804d;color:var(--success)}.badge-success:before{background:var(--success)}.badge-warning{border-color:#fbbf244d;color:var(--warning)}.badge-warning:before{background:var(--warning)}.badge-danger{border-color:#f871714d;color:var(--danger)}.badge-danger:before{background:var(--danger)}[role=status]{color:var(--text-muted);padding:12px 0}.tenant-picker{list-style:none;padding:0;margin:16px 0 0;display:flex;flex-direction:column;gap:8px}.tenant-picker button{width:100%;text-align:left;padding:12px 14px;display:flex;flex-direction:column;gap:2px}.tenant-picker .tenant-name{font-weight:500}.tenant-picker .tenant-role{color:var(--text-muted);font-size:13px}.session-list{list-style:none;padding:0;margin:16px 0;display:flex;flex-direction:column;gap:8px}.session-list li{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;background:var(--elevated);border:1px solid var(--border);border-radius:6px}.session-list .meta{color:var(--text-muted);font-size:12px}.dialog{margin-top:24px;padding:16px;background:var(--elevated);border:1px solid var(--border-strong);border-radius:8px}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}pre{background:var(--elevated);border:1px solid var(--border);border-radius:6px;padding:12px;overflow-x:auto;font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:24px;margin-bottom:24px}.card-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid var(--border)}.card-header h2,.card-header h3{margin:0;font-size:18px;font-weight:600;letter-spacing:-.01em}.card-inline{margin-top:16px;padding:16px;background:var(--elevated);border:1px solid var(--border-strong);border-radius:8px}.inline-form{display:flex;align-items:end;gap:12px;flex-wrap:wrap;margin-bottom:20px}.inline-form label{display:flex;flex-direction:column;gap:6px;color:var(--text-muted);font-size:13px;font-weight:500}.inline-form input,.inline-form select{min-width:240px}.inline-actions{display:flex;gap:8px;margin-top:12px}.kv-list{display:grid;grid-template-columns:minmax(160px,200px) 1fr;gap:12px 24px;margin:0 0 24px;padding:0}.kv-list dt{color:var(--text-muted);font-size:13px;font-weight:500;text-transform:uppercase;letter-spacing:.04em}.kv-list dd{margin:0;font-variant-numeric:tabular-nums}.data-table{width:100%;border-collapse:collapse;margin-top:8px}.data-table thead th{text-align:left;font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;padding:10px 12px;border-bottom:1px solid var(--border-strong)}.data-table tbody td{padding:12px;border-bottom:1px solid var(--border);vertical-align:middle}.data-table tbody tr:hover{background:#7c5cfa0a}.data-table tbody tr:last-child td{border-bottom:none}.btn-primary{background:var(--spark);color:var(--paper);border:1px solid var(--spark);padding:8px 16px;border-radius:6px;font-weight:500;cursor:pointer}.btn-primary:hover:not(:disabled){background:var(--spark-light);border-color:var(--spark-light)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-link{background:transparent;color:var(--spark-light);border:none;padding:0;font:inherit;cursor:pointer;text-decoration:none}.btn-link:hover{text-decoration:underline}.btn-ghost{background:transparent;color:var(--paper);border:1px solid var(--border-strong);padding:8px 14px;border-radius:6px;cursor:pointer;font:inherit}.btn-ghost:hover{background:var(--elevated)}.muted{color:var(--text-muted);font-size:13px}.empty-state{padding:32px;text-align:center;color:var(--text-muted);background:var(--elevated);border:1px dashed var(--border-strong);border-radius:8px}.alert-error{background:#f8717114;border:1px solid rgba(248,113,113,.3);color:var(--danger);padding:10px 12px;border-radius:6px;margin-bottom:16px;font-size:14px}