html,body{background:transparent}body{margin:0}:root{--color-bg: #0c1226;--color-surface: #101a35;--color-border: #2f3b5b;--color-shadow: rgba(0, 0, 0, .35);--color-text: #e8edf7;--color-text-muted: #9fb0c8;--color-placeholder: #94a3b8;--color-launcher-bg: #1f2937;--color-chip-bg: #121a2f;--color-chip-border: #2f3b5b;--color-input-bg: #0f172a;--color-divider: #334155;--color-bubble-user: #1f2937;--color-bubble-assistant: #0f172a;--color-primary: #22d3ee;--color-primary-contrast: #042f37;--color-status-ok: #10b981;--color-status-bad: #ef4444;--color-close-fg: #a3aed0;--color-close-hover-bg: #111827;--color-close-hover-fg: #e5e7eb;--color-close-border: #334155}