:root{--brand-blue: #00b7ff;--brand-violet: #7c3aed;--brand-magenta: #ff3ea5;--brand-navy: #020617;--brand-name: "Deck";--font-display: "Inter", "IBM Plex Sans", "Segoe UI", sans-serif;--font-body: "Inter", "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "SF Mono", "Fira Code", monospace;--radius: 10px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-card: 20px;--radius-full: 9999px;--sidebar-width: 220px;--header-height: 56px;--line: var(--border);--line-strong: var(--border);--ink-strong: var(--text);--ink-soft: var(--text-secondary);--muted: var(--text-secondary);--surface-soft: var(--surface);--surface-muted: var(--bg-subtle);--surface-active: var(--surface-hover)}:root,[data-theme=dark]{color-scheme:dark;--bg: #020617;--bg-subtle: #07111f;--surface: rgba(11, 22, 48, .92);--surface-elevated: #111f3f;--surface-hover: rgba(17, 31, 63, .96);--border: rgba(148, 163, 184, .22);--border-subtle: rgba(255, 255, 255, .06);--text: #f8fafc;--text-secondary: #c7d2e4;--text-muted: #94a3b8;--accent: var(--brand-blue);--accent-hover: #65d6ff;--accent-soft: rgba(0, 183, 255, .12);--accent-2: var(--brand-violet);--danger: #ef4444;--danger-soft: rgba(239, 68, 68, .12);--success: #22c55e;--success-soft: rgba(34, 197, 94, .12);--warning: #f59e0b;--shadow-card: 0 20px 60px rgba(0, 0, 0, .35);--shadow-strong: 0 30px 80px rgba(0, 0, 0, .35);--shadow-glow-blue: 0 0 30px rgba(0, 183, 255, .35);--shadow-glow-magenta: 0 0 30px rgba(255, 62, 165, .28);--shadow: var(--shadow-card);--gradient-brand: linear-gradient(135deg, var(--brand-blue) 0%, var(--brand-violet) 55%, var(--brand-magenta) 100%);--surface-strong: var(--surface-elevated);--surface-input: rgba(17, 31, 63, .82);--surface-chip: rgba(0, 183, 255, .1);--line-contrast: rgba(255, 255, 255, .08);--ink: var(--text);--button-primary-ink: #ffffff;--control-secondary-bg: var(--surface-elevated);--control-secondary-text: var(--text);--control-secondary-border: var(--border);--control-secondary-hover-bg: var(--surface-hover);--control-secondary-hover-text: var(--text);--control-secondary-hover-border: var(--accent-hover);--control-disabled-bg: #1f2937;--control-disabled-text: #cbd5e1;--control-disabled-border: #475569;--gradient-surface: linear-gradient(180deg, rgba(12, 21, 48, .95), rgba(6, 12, 28, .98));--glow-blue: rgba(59, 130, 246, .12);--glow-pink: rgba(236, 72, 153, .1)}[data-theme=light]{color-scheme:light;--bg: #ffffff;--bg-subtle: #f9fafb;--surface: #f3f4f6;--surface-elevated: #ffffff;--surface-hover: #e5e7eb;--border: #e5e7eb;--border-subtle: #f3f4f6;--text: #111827;--text-secondary: #6b7280;--text-muted: #9ca3af;--accent: #0077c8;--accent-hover: #4ea6ea;--accent-soft: rgba(0, 119, 200, .08);--accent-2: #6d28d9;--danger: #dc2626;--danger-soft: rgba(220, 38, 38, .08);--success: #16a34a;--success-soft: rgba(22, 163, 74, .08);--warning: #d97706;--shadow-card: 0 18px 45px rgba(15, 23, 42, .1);--shadow-strong: 0 30px 80px rgba(15, 23, 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span,.app-topbar__page-meta{display:none}.app-sidebar{min-height:auto;padding:6px 8px;gap:0;border-right:0;border-bottom:1px solid var(--border-subtle);position:sticky;top:0;z-index:30}.app-sidebar>:not(.app-sidebar__mobile-export){display:none!important}.app-sidebar__mobile-export{display:grid}}