:root{--color-brand-deep: #00594c;--color-brand-lime: #93c90e;--color-brand-aqua: #00bbb0;--color-danger: #fa4244;--color-neutral-700: #545858;--color-surface-strong: #00473c;--color-canvas: #eef5ff;--color-surface: #ffffff;--color-surface-subtle: #f7fbff;--color-field: #ffffff;--color-border: #dbe6f3;--color-border-soft: rgba(23, 44, 78, .12);--color-text: #1c2e45;--color-text-muted: #677f9b;--color-text-muted-soft: rgba(27, 43, 62, .56);--color-accent-blue: #3f80ff;--color-accent-coral: #ff6f4f;--color-accent-mint: #47c68e;--gradient-brand: linear-gradient(90deg, #ff6f4f 0%, #47c68e 50%, #3f80ff 100%);--hb-dark-green: var(--color-brand-deep);--hb-light-green: var(--color-brand-lime);--hb-aqua: var(--color-brand-aqua);--hb-pomegranate: var(--color-danger);--hb-dark-grey: var(--color-neutral-700);--hb-card: var(--color-surface-strong);--sidebar-bg: var(--color-surface-subtle);--field-bg: var(--color-field);--border: var(--color-border-soft);--text-muted: var(--color-text-muted-soft);--theme-canvas: var(--color-canvas);--theme-surface: var(--color-surface);--theme-subtle: var(--color-surface-subtle);--theme-border: var(--color-border);--theme-text: var(--color-text);--theme-text-muted: var(--color-text-muted);--theme-accent-blue: var(--color-accent-blue);--theme-accent-coral: var(--color-accent-coral);--theme-accent-mint: var(--color-accent-mint);--theme-rainbow: var(--gradient-brand)}