@import"https://fonts.googleapis.com/css2?family=Poppins:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap";:root{--navy-darkest: #0A1B51;--navy: #162670;--navy-charcoal:#1A308B;--blue: #0647C9;--blue-700: #0536A0;--light-blue: #0960D3;--cyan: #0999E8;--smoke: #F6F6F6;--eerie: #1A1919;--font-head: "Poppins", "Inter", system-ui, sans-serif;--font-body: "Inter", system-ui, sans-serif;--bg-base: #F4F6FB;--bg-surface: #FFFFFF;--bg-elevated: #EEF1F8;--bg-hover: #E5EAF5;--bg-active: #D5DDEE;--text-primary: #16203A;--text-secondary: #5A6478;--text-muted: #9AA3B5;--border: #E4E8F1;--border-subtle: #EEF1F7;--orange-600: var(--blue);--orange-500: var(--light-blue);--orange-700: var(--blue-700);--orange-100: #E1EAFB;--orange-50: #F0F5FE;--orange-bg: rgba(6,71,201,.08);--orange-border: rgba(6,71,201,.22);--accent: var(--blue);--accent-hover: var(--blue-700);--accent-1: var(--blue);--side-bg: #0A1B51;--side-bg-2: #162670;--side-text: #C7CEE6;--side-muted: #6571A5;--side-active: #13235F;--bg-1: var(--bg-base);--bg-2: var(--bg-elevated);--bg-3: var(--bg-hover);--surface: var(--bg-surface);--fg: var(--text-primary);--fg-2: var(--text-secondary);--green: #16A34A;--green-bg: #DCFCE7;--yellow: #D97706;--yellow-bg: #FEF3C7;--red: #DC2626;--info: #2563EB;--info-bg: #DBEAFE;--ease: cubic-bezier(.32, .72, 0, 1);--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 999px;--sidebar-w: 280px;--topbar-h: 56px;--shadow-sm: 0 1px 2px rgba(10,27,81,.05);--shadow-md: 0 4px 14px rgba(10,27,81,.08);--shadow-lg: 0 10px 30px rgba(10,27,81,.12);--msg-user-bg: var(--blue);--msg-user-text: #FFFFFF}[data-theme=dark]{--bg-base: #0C0E14;--bg-surface: #13151D;--bg-elevated: #1C1F2B;--bg-hover: #252836;--bg-active: #2E3245;--text-primary: #F1F5F9;--text-secondary: #94A3B8;--text-muted: #64748B;--border: #1E293B;--border-subtle: #161C28;--navy-darkest: #0A1B51;--navy: #162670;--navy-charcoal: #1A308B;--blue: #3D7BE8;--blue-700: #2D63C8;--light-blue: #4D8DF0;--cyan: #38B0F2;--orange-600: var(--blue);--orange-500: var(--light-blue);--orange-700: var(--blue-700);--orange-100: #11254A;--orange-50: #0C1B38;--orange-bg: rgba(61,123,232,.14);--orange-border: rgba(61,123,232,.28);--accent: var(--blue);--accent-hover: var(--blue-700);--accent-1: var(--blue);--side-bg: #0A1430;--side-bg-2: #122152;--side-text: #AEB7D6;--side-muted: #5A6699;--side-active: #16275C;--green: #22C55E;--green-bg: #0D2818;--yellow: #F59E0B;--yellow-bg: #2A2008;--red: #EF4444;--info: #3B82F6;--info-bg: #0E2138;--shadow-sm: 0 1px 2px rgba(0,0,0,.2);--shadow-md: 0 4px 12px rgba(0,0,0,.3);--shadow-lg: 0 8px 24px rgba(0,0,0,.4);--msg-user-bg: var(--blue);--msg-user-text: #FFFFFF}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-body),-apple-system,BlinkMacSystemFont,"Segoe 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svg{width:20px;height:20px}body{align-items:center;justify-content:center}.auth-shell{width:100%;max-width:420px;padding:24px}.auth-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px 28px;box-shadow:var(--shadow-lg)}.auth-head{text-align:center;margin-bottom:24px}.auth-logo{display:flex;align-items:center;justify-content:center;gap:11px;font-size:24px;font-weight:700;letter-spacing:-.5px;color:var(--text-primary)}.auth-logo svg{border-radius:11px;box-shadow:0 4px 14px #0a1b5133;flex-shrink:0}.auth-sub{font-size:13px;color:var(--text-muted);margin-top:8px}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-field{display:block;font-size:13px}.auth-field>span{display:block;margin-bottom:6px;color:var(--text-secondary)}.auth-field input{width:100%;background:var(--bg-base);color:var(--text-primary);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;font-size:14px}.auth-field input:focus{outline:2px solid var(--orange-600);outline-offset:-1px;border-color:var(--orange-600)}.auth-info{background:var(--orange-bg);border:1px solid var(--orange-border);color:var(--text-secondary);padding:10px 12px;border-radius:var(--radius-sm);font-size:13px}.auth-info strong{color:var(--text-primary)}.auth-btn{width:100%;background:var(--orange-600);color:#fff;border:0;border-radius:var(--radius-sm);padding:11px 14px;font-size:14px;font-weight:600;cursor:pointer;margin-top:6px}.auth-btn:hover{background:var(--orange-700)}.auth-btn:disabled{opacity:.6;cursor:not-allowed}.auth-error{background:#dc262614;border:1px solid rgba(220,38,38,.35);color:var(--red);padding:10px 12px;border-radius:var(--radius-sm);font-size:13px}.auth-loading{text-align:center;color:var(--text-muted);font-size:14px;padding:24px 0}.auth-link{background:transparent;border:0;color:var(--orange-600);font-size:13px;cursor:pointer;padding:4px 0;text-align:center}.auth-link:hover{text-decoration:underline}.auth-foot{margin-top:24px;padding-top:18px;border-top:1px solid var(--border);text-align:center;font-size:12px;color:var(--text-muted)}.login-step{display:none}.login-step.is-active{display:flex;flex-direction:column;gap:16px}.login-back{background:transparent;border:0;color:var(--text-muted);font-size:12px;cursor:pointer;padding:0;margin-bottom:12px;text-align:left;align-self:flex-start}.login-back:hover{color:var(--orange-600)}.login-identity{font-size:13px;color:var(--text-primary);background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 12px;word-break:break-all}