:root{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;--bg-base: #f1f5f9;--bg-surface: #ffffff;--bg-muted: #f8fafc;--sidebar-bg: #0f172a;--sidebar-border: rgba(255,255,255,.06);--sidebar-hover: rgba(255,255,255,.06);--sidebar-active: rgba(99,102,241,.18);--sidebar-active-text: #a5b4fc;--sidebar-text: #94a3b8;--sidebar-text-muted: #475569;--sidebar-group-label: #334155;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--brand: #6366f1;--brand-hover: #4f46e5;--brand-soft: #eef2ff;--brand-soft-text: #4338ca;--border-default: #e2e8f0;--border-focus: #6366f1;--success-bg: #f0fdf4;--success-text: #166534;--success-border: #bbf7d0;--success-icon: #22c55e;--warning-bg: #fffbeb;--warning-text: #92400e;--warning-border: #fde68a;--warning-icon: #f59e0b;--error-bg: #fef2f2;--error-text: #991b1b;--error-border: #fecaca;--error-icon: #ef4444;--info-bg: #eff6ff;--info-text: #1e40af;--info-border: #bfdbfe;--info-icon: #3b82f6;--android-color: #4caf50;--ios-color: #007aff;--windows-color: #0078d4;--linux-color: #ff6b35;--shadow-xs: 0 1px 2px rgba(15,23,42,.06);--shadow-sm: 0 1px 3px rgba(15,23,42,.08), 0 1px 2px rgba(15,23,42,.04);--shadow-md: 0 4px 6px -1px rgba(15,23,42,.08), 0 2px 4px -1px rgba(15,23,42,.04);--shadow-lg: 0 10px 15px -3px rgba(15,23,42,.08), 0 4px 6px -2px rgba(15,23,42,.04);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 18px;--radius-full: 9999px;color:var(--text-primary);background:var(--bg-base)}*{box-sizing:border-box}body{margin:0}.layout{min-height:100vh;display:grid;grid-template-columns:260px 1fr;grid-template-rows:auto 1fr;grid-template-areas:"sidebar header" "sidebar content"}.header{grid-area:header;display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:64px;background:var(--bg-surface);border-bottom:1px solid 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var(--border-default);border-radius:var(--radius-md);padding:9px 12px;background:var(--bg-surface);color:var(--text-primary);font-size:14px;font-family:inherit;outline:none;transition:border-color .15s,box-shadow .15s}.text-input:focus,.select-input:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px #6366f11a}.text-input::placeholder{color:var(--text-muted)}.checkbox-row{display:flex;gap:8px;align-items:center;margin-bottom:12px;font-size:14px}.section-title{font-size:15px;font-weight:700;color:var(--text-primary);margin:24px 0 12px;display:flex;align-items:center;gap:8px}.section-title:after{content:"";flex:1;height:1px;background:var(--border-default)}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center;gap:12px;color:var(--text-muted)}.empty-state-icon{width:56px;height:56px;border-radius:var(--radius-lg);background:var(--bg-base);border:1px solid var(--border-default);display:flex;align-items:center;justify-content:center;color:var(--text-muted)}.empty-state-title{font-size:15px;font-weight:600;color:var(--text-secondary)}.empty-state-desc{font-size:13px;color:var(--text-muted);max-width:320px;line-height:1.5}.divider{height:1px;background:var(--border-default);margin:20px 0}.quick-actions{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.info-rows{display:flex;flex-direction:column;gap:10px}.info-row{display:flex;gap:12px;font-size:13.5px;align-items:flex-start}.info-row-label{font-weight:600;color:var(--text-secondary);min-width:140px;flex-shrink:0}.info-row-value{color:var(--text-primary);word-break:break-all}.code-block{background:#0f172a;color:#e2e8f0;border-radius:var(--radius-md);padding:14px 16px;font-family:JetBrains Mono,Fira Code,Cascadia 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.action-button{width:100%;text-align:left;margin-bottom:6px}.android-parity-subtitle{margin-top:16px;margin-bottom:8px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.6px;color:var(--text-muted)}.android-parity-quick-actions .action-button{width:100%;text-align:left;margin-bottom:6px}.android-parity-main{min-width:0}.android-parity-progress{margin-bottom:14px}.android-parity-progress-meta{display:flex;justify-content:space-between;gap:8px;margin-bottom:6px;font-size:13px}.android-parity-progress-track{height:8px;border-radius:var(--radius-full);background:var(--bg-base);overflow:hidden;border:1px solid var(--border-default)}.android-parity-progress-fill{height:100%;background:linear-gradient(90deg,var(--brand),#8b5cf6);transition:width .25s ease}.platform-links{margin-top:12px;display:flex;gap:8px;flex-wrap:wrap}.action-link{display:inline-flex;align-items:center;gap:4px;margin-top:12px;text-decoration:none;color:var(--brand-soft-text);font-size:13.5px;font-weight:600}.action-link:hover{text-decoration:underline}.platform-list{margin:0;padding-left:18px;color:var(--text-primary);font-size:13.5px;line-height:1.8}.login-page{display:grid;place-items:center;min-height:100vh;background:linear-gradient(135deg,#0f172a,#1e293b,#0f172a);padding:16px}.login-card{background:var(--bg-surface);border:1px solid var(--border-default);border-radius:var(--radius-xl);padding:40px;max-width:420px;width:100%;box-shadow:var(--shadow-lg)}.login-logo{display:flex;align-items:center;gap:12px;margin-bottom:28px}.login-logo-icon{width:44px;height:44px;border-radius:var(--radius-lg);background:linear-gradient(135deg,#6366f1,#8b5cf6);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px #6366f166}.login-title{font-size:24px;font-weight:700;margin:0 0 8px;color:var(--text-primary)}.login-subtitle{font-size:14px;color:var(--text-muted);margin:0 0 24px;line-height:1.5}.login-issuer{font-size:11px;color:var(--text-muted);margin-top:16px;text-align:center}[data-tooltip]{position:relative}[data-tooltip]:after{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%);padding:4px 8px;background:#0f172a;color:#f1f5f9;font-size:11px;white-space:nowrap;border-radius:var(--radius-sm);pointer-events:none;opacity:0;transition:opacity .15s}[data-tooltip]:hover:after{opacity:1}@media(max-width:1100px){.android-parity-layout{grid-template-columns:1fr}.android-parity-sidebar{position:static}}@media(max-width:900px){.layout{grid-template-columns:1fr;grid-template-rows:64px auto 1fr;grid-template-areas:"header" "sidebar" "content"}.sidebar{height:auto;position:static}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-default);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#cbd5e1}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}