:root{--bg:#f0f2f5;--bg2:#ffffff;--bg3:#f6f8fa;--bg4:#eaecef;--border:#e2e6eb;--border2:#d0d5dc;--accent:#2563eb;--accent-hover:#1d4ed8;--accent-bg:rgba(37,99,235,0.08);--accent-glow:rgba(37,99,235,0.2);--text:#111827;--text2:#4b5563;--text3:#9ca3af;--danger:#e53e5a;--danger-bg:rgba(229,62,90,0.08);--warn:#d97706;--warn-bg:rgba(217,119,6,0.08);--info:#2563eb;--info-bg:rgba(37,99,235,0.08);--purple:#7c3aed;--purple-bg:rgba(124,58,237,0.08);--success:#059669;--success-bg:rgba(5,150,105,0.1);--sidebar-w:248px;--radius:10px;--radius-lg:16px;--radius-sm:6px;--font-head:"IBM Plex Sans","Segoe UI",sans-serif;--font-body:"Inter","Segoe UI",sans-serif;--shadow:0 2px 16px rgba(0,0,0,0.08);--shadow-sm:0 1px 6px rgba(0,0,0,0.06);--surface:var(--bg2);--ink:var(--text);--muted:var(--text2);--line:var(--border);--accent-soft:var(--accent-bg);--ok:var(--success);--ok-bg:var(--success-bg);--bad:var(--danger);--bad-bg:var(--danger-bg);--font:var(--font-body)}*,:after,:before{box-sizing:border-box;margin:0;padding:0}body,html{min-height:100%;background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:14px;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:var(--font-body)}button{cursor:pointer}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:var(--bg3)}::-webkit-scrollbar-thumb{background:var(--border2);border-radius:10px}#app{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;z-index:100;transition:transform .25s;box-shadow:2px 0 12px rgba(0,0,0,.04)}.main-content{margin-left:var(--sidebar-w);flex:1 1;min-width:0;display:flex;flex-direction:column;min-height:100vh}.topbar{background:#fff;border-bottom:1px solid var(--border);padding:0 24px;height:58px;display:flex;align-items:center;gap:12px;position:-webkit-sticky;position:sticky;top:0;z-index:50;box-shadow:0 1px 4px rgba(0,0,0,.06)}.page-body{padding:28px 28px 40px;flex:1 1}.back-btn{display:inline-flex;align-items:center;gap:6px;margin-bottom:16px;padding:7px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);background:#fff;color:var(--text);font-size:13px;font-weight:600;line-height:1;text-decoration:none;width:-moz-fit-content;width:fit-content}.back-btn:hover{background:var(--bg3);color:var(--text)}.sidebar-brand{padding:18px 20px 14px;border-bottom:1px solid var(--border);gap:10px}.brand-icon,.sidebar-brand{display:flex;align-items:center}.brand-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--accent) 0,#60a5fa 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16px;border-top:1px solid var(--border);display:grid;grid-gap:10px;gap:10px}.sidebar-user{gap:10px;overflow:hidden}.avatar,.sidebar-user{display:flex;align-items:center}.avatar{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#60a5fa,var(--accent));justify-content:center;font-size:11px;font-weight:700;color:#fff;flex-shrink:0;font-family:var(--font-head)}.avatar.client{background:linear-gradient(135deg,#a855f7,#6366f1)}.user-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{font-size:11px;color:var(--text3)}.sidebar-signout{width:100%;justify-content:center}.topbar-toggle{width:32px;height:32px;background:none;border:none;color:var(--text2);display:none;align-items:center;justify-content:center;border-radius:var(--radius-sm)}.topbar-toggle:hover{background:var(--bg3);color:var(--text)}.topbar-title{font-family:var(--font-head);font-size:16px;font-weight:600;color:var(--text)}.topbar-right{margin-left:auto;display:flex;align-items:center;gap:8px}.topbar-chip{font-size:12px;color:var(--text3);background:var(--bg3);border:1px 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var(--border);display:flex;justify-content:flex-end;gap:10px}.form-actions{padding:16px 0 0;margin-top:8px}.form-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:14px;gap:14px}.form-grid .full{grid-column:1/-1}.token-box{font-family:ui-monospace,Cascadia Code,monospace;font-size:12px;background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px;word-break:break-all;color:var(--text)}.install-steps{font-size:13px;color:var(--text2);display:grid;grid-gap:8px;gap:8px;padding-left:18px;margin:0}.install-cmd-step{margin-top:16px}.install-cmd-step__head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:6px}.install-cmd-step__title{margin:0;font-size:13px;font-weight:700;color:var(--text)}.install-cmd-step pre{margin:0;max-height:220px;overflow:auto;white-space:pre-wrap}.path-list{display:grid;grid-gap:8px;gap:8px}.path-row{display:flex;gap:8px;align-items:center}.path-row input{flex:1 1}@media (max-width:700px){.form-grid{grid-template-columns:1fr}}@media (max-width:580px){.page-body{padding:16px 16px 28px}.topbar-chip{display:none}.kv{grid-template-columns:1fr}.card__value,.stat-value{font-size:20px}}