Installation

Quick start

In any React + Tailwind v4 project, init installs the required packages, writes the theme, typography, and global styles plus the cx utility, and prints the one import line to add:

Then add any component — internal dependencies and npm packages resolve automatically:

Using something else? Any framework that runs React 19 with Tailwind CSS v4 works — wire up the @/* alias, run npx boardui init, and import the stylesheet. Or skip the CLI entirely with the manual steps below.

1. 1
   Install the required packages

   npmpnpmyarn

   npm install react-aria-components tailwind-merge @remixicon/react
2. 2
   Createstyles/theme.csswith the design tokens.

   styles/theme.css

   // styles/theme.css/* --------------------------------------------------------------------------- * BoardUI theme tokens * * Layered as Tailwind v4 expects: * @theme { ... } primitives + ramp overrides → Tailwind utilities * :root { ... } semantic tokens (light mode) — reference primitives * .dark { ... } semantic overrides (dark mode) — landed when designed * @theme inline {..} re-export of semantic tokens so they become utilities * * See docs/FIGMA_WORKFLOW.md for how tokens get added (Figma is source of truth). * --------------------------------------------------------------------------- */ @theme { /* ----- Color primitives ---------------------------------------------------- * Almost the entire palette matches Tailwind v4's OKLCH defaults. The four * overrides below are the only intentional deviations (see Figma → variables * → color/...). * --------------------------------------------------------------------------*/ --color-slate-200: #ebeff5; --color-neutral-100: #f7f7f7; --color-neutral-200: #ebebeb; --color-neutral-925: #121212; --color-blue-400: #3392ff; /* ----- Accent ramp --------------------------------------------------------- * The CTA hue. Interactive/selection surfaces (primary button gradient, * ghost + link buttons, checkbox, radio, switch, slider, tabs, sidebar * selected, focus ring, date-range selection) reference accent-* instead of * a raw hue, so the whole system re-tints by overriding these eleven * variables at runtime (see components/application/theme/accent.ts) or in * a customer project after importing this file. Defaults to the blue * primitives above. Content/data blues (charts, status chips, calendar * events, info notifications) deliberately keep referencing blue-*. * --------------------------------------------------------------------------*/ --color-accent-50: var(--color-blue-50); --color-accent-100: var(--color-blue-100); --color-accent-200: var(--color-blue-200); --color-accent-300: var(--color-blue-300); --color-accent-400: var(--color-blue-400); --color-accent-500: var(--color-blue-500); --color-accent-600: var(--color-blue-600); --color-accent-700: var(--color-blue-700); --color-accent-800: var(--color-blue-800); --color-accent-900: var(--color-blue-900); --color-accent-950: var(--color-blue-950); /* ----- Typography ---------------------------------------------------------- * Font sizes, weights, line-heights, and tracking all match Tailwind v4 * defaults. The only override is the family: Inter, loaded via next/font * in app/layout.tsx, which exposes --font-inter to the document. * --------------------------------------------------------------------------*/ --font-sans: var(--font-inter), ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; /* Monospace ramp for code blocks. Loaded via next/font in app/layout.tsx * (--font-mono-source → JetBrains Mono). Figma's spec uses IBM Plex Mono; * JetBrains Mono is the closest already-bundled face. */ --font-mono: var(--font-mono-source), ui-monospace, "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace; /* ----- Radii --------------------------------------------------------------- * Extra step between lg (8) and xl (12). Used by medium-size buttons. * Figma name: radius/2lg. * --------------------------------------------------------------------------*/ --radius-2lg: 10px; --radius-notification-card: 10px; /* ----- Shadows ------------------------------------------------------------- * 2xs, xs, 2xl and the inner shadows already match Tailwind v4. Sizes sm, md, * lg, xl follow the Figma 6%/10% recipe (slightly softer than Tailwind v4's * 10%/10% default). * --------------------------------------------------------------------------*/ --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.06), 0 1px 3px 0 rgb(0 0 0 / 0.10); --shadow-md: 0 2px 4px -1px rgb(0 0 0 / 0.06), 0 4px 6px -1px rgb(0 0 0 / 0.10); --shadow-lg: 0 4px 6px -2px rgb(0 0 0 / 0.05), 0 10px 15px -3px rgb(0 0 0 / 0.10); --shadow-xl: 0 10px 10px -5px rgb(0 0 0 / 0.04), 0 20px 25px -5px rgb(0 0 0 / 0.10); /* Figma effect style "Background/Sidebar Elevation" — copied 1:1: * DROP_SHADOW #00000005 offset(0,1) radius 0 spread 0 → 0 1px 0px 0 / 0.0196 * DROP_SHADOW #0000000F offset(0,1) radius 12 spread 0 → 0 1px 12px 0 / 0.0588 * DROP_SHADOW #00000052 offset(0,0) radius 1 spread 0 → 0 0 1px 0 / 0.3216 * (alpha = hex byte / 255: 05→0.0196, 0F→0.0588, 52→0.3216). */ --shadow-sidebar: 0 1px 0 0 rgb(0 0 0 / 0.0196), 0 1px 12px 0 rgb(0 0 0 / 0.0588), 0 0 1px 0 rgb(0 0 0 / 0.3216); /* Figma effect style "Sidebar selected" — copied 1:1: * DROP_SHADOW color/blue/500 offset(0,0) radius 0 spread 1 → 0 0 0 1px blue-500 * INNER_SHADOW #FFFFFF40 offset(0,1) radius 0 spread 0 → inset 0 1px 0 0 / 0.251 * (#FFFFFF40 alpha = 0x40/255 = 0.251). */ --shadow-nav-selected: 0 0 0 1px var(--color-accent-500), inset 0 1px 0 0 rgb(255 255 255 / 0.251); /* Checkbox checked/indeterminate surface (from the Figma Checkbox component): * inner top highlight + 1px inner blue edge over the primary gradient. */ --shadow-checkbox-selected: inset 0 2px 0 0 rgb(255 255 255 / 0.25), inset 0 0 0 1px var(--color-accent-500); /* 1px contact shadow used on white cards/dropdown triggers sitting on the * secondary background (Figma drop shadow 0 1 1 5%). */ --shadow-card: 0 1px 1px 0 rgb(0 0 0 / 0.05); /* Floating menu/dropdown panel (Figma → sidebar profile menu node 3823:3699): * DROP_SHADOW #0000000A offset(0,1) radius 1 → 0 1px 1px 0 / 0.04 * DROP_SHADOW #00000005 offset(0,4) radius 4 → 0 4px 4px 0 / 0.02 */ --shadow-dropdown: 0 1px 1px 0 rgb(0 0 0 / 0.04), 0 4px 4px 0 rgb(0 0 0 / 0.02); /* Floating template waitlist (Figma node 4117:32737). This extends the * sidebar elevation recipe with the two broad ambient layers used by the * signup surface. */ --shadow-waitlist: 0 0 6px 0 rgb(0 0 0 / 0.06), 0 0 64px 0 rgb(0 0 0 / 0.16), 0 0 1px 0 rgb(0 0 0 / 0.32), 0 1px 12px 0 rgb(0 0 0 / 0.06), 0 1px 0 0 rgb(0 0 0 / 0.02); /* Inner shadows (Figma names inner-shadow/*; Tailwind utility prefix is * inset-shadow-*). */ --inset-shadow-2xs: inset 0 1px 0 0 rgb(0 0 0 / 0.05); --inset-shadow-xs: inset 0 1px 1px 0 rgb(0 0 0 / 0.05); --inset-shadow-sm: inset 0 2px 4px 0 rgb(0 0 0 / 0.05);} /* --------------------------------------------------------------------------- * Semantic tokens — light mode. * * All values reference primitives via var(--color-{family}-{shade}). Edit the * primitives in @theme above and these update automatically. * * Figma name on the left, var name on the right: * foreground/full → --color-foreground-full * foreground/icon/primary → --color-foreground-icon-primary * foreground/disabled → --color-foreground-disabled * foreground/disabled-danger → --color-foreground-disabled-danger * text/primary → --color-text-primary * text/tertiary → --color-text-tertiary * text/disabled-danger → --color-text-disabled-danger * background/primary/default → --color-background-primary-default * background/primary/hover → --color-background-primary-hover * background/primary/active → --color-background-primary-active * background/primary/disabled → --color-background-primary-disabled * background/secondary/default → --color-background-secondary-default * border/button/default → --color-border-button-default * border/button/hover → --color-border-button-hover * border/button/active → --color-border-button-active * * Button gradients (linear, 180°, light stop → dark stop) sourced from the * blue/red primitives that each Button/{type}/{state} style references in * Figma. Direction inferred — confirm visually against Figma. * --------------------------------------------------------------------------- */:root { /* Foreground (icons + on-fill content) */ --color-foreground-full: var(--color-white); --color-foreground-icon-primary: var(--color-neutral-950); --color-foreground-icon-hover: var(--color-black); --color-foreground-icon-secondary: var(--color-neutral-500); --color-foreground-icon-tertiary: var(--color-neutral-400); --color-foreground-icon-quaternary: var(--color-neutral-300); --color-foreground-icon-error: var(--color-red-600); --color-foreground-icon-disabled: var(--color-neutral-300); --color-foreground-disabled: var(--color-neutral-400); --color-foreground-disabled-danger: var(--color-red-300); --color-input-disabled-foreground: var(--color-neutral-300); --color-icon-button-disabled-foreground: var(--color-neutral-300); --color-button-primary-disabled-foreground: var(--color-neutral-400); /* Text */ --color-text-primary: var(--color-neutral-950); --color-text-secondary: var(--color-neutral-500); --color-text-tertiary: var(--color-neutral-400); --color-text-disabled: var(--color-neutral-300); --color-text-disabled-danger: var(--color-red-300); --color-text-placeholder: var(--color-neutral-400); --color-text-error-primary: var(--color-red-500); --color-input-disabled-text: var(--color-neutral-300); --color-text-white: var(--color-white); /* Background */ --color-background-full: var(--color-white); --color-background-primary-default: var(--color-white); --color-background-inner-default: var(--color-white); --color-background-primary-hover: var(--color-neutral-100); --color-background-primary-active: var(--color-neutral-200); --color-background-primary-disabled: var(--color-neutral-100); --color-input-disabled-background: var(--color-neutral-100); --color-background-secondary-default: var(--color-neutral-100); --color-background-secondary-hover: var(--color-neutral-200); --color-background-tertiary-default: var(--color-neutral-200); --color-background-tertiary-hover: var(--color-neutral-300); --color-background-tertiary-error: var(--color-red-100); --color-background-recent-hire-role: var(--color-neutral-100); --color-avatar-neutral-background: var(--color-neutral-300); /* Figma background/quaternary/default — first used by the Storage * dropzone's upload-icon disc (node 4106:26587). */ --color-background-quaternary-default: var(--color-neutral-300); --color-background-quaternary-hover: var(--color-neutral-400); --color-background-quaternary-error: var(--color-red-200); --color-file-upload-icon-background: var(--color-neutral-300); --color-file-upload-icon-foreground: var(--color-neutral-400); --color-file-upload-icon-foreground-hover: var(--color-neutral-500); /* Border */ --color-border-button-default: var(--color-neutral-200); --color-border-button-hover: var(--color-neutral-300); --color-border-button-active: var(--color-neutral-400); --color-border-button-white: var(--color-white); /* The system had no red border. Matches text/error/primary so an invalid field's edge and its message are the same red. */ --color-border-error-default: var(--color-red-500); --color-border-checkbox-default: var(--color-neutral-300); --color-border-checkbox-hover: var(--color-neutral-400); --color-border-checkbox-active: var(--color-neutral-400); --color-border-checkbox-white: var(--color-white); --color-border-component-detail-container: var(--color-neutral-200); --color-border-ai-profile-card: var(--color-neutral-200); --color-border-table: var(--color-neutral-200); --color-border-button-group: var(--color-neutral-200); --color-border-sidebar-profile-hover: var(--color-neutral-300); --color-separator-border: var(--color-neutral-200); --color-separator-border-strong: var(--color-neutral-200); --color-border-focus-ring: var(--color-accent-500); /* State */ --color-state-success-text: var(--color-lime-800); --color-state-success-base: var(--color-lime-200); /* Selected control interiors remain light on colored tracks in both themes. */ --color-control-indicator-background: var(--color-white); --color-control-indicator-background-subtle: var(--color-neutral-100); --color-switch-off-chip-start: var(--color-white); --color-switch-off-chip-end: var(--color-neutral-100); /* Selected switch chip: the Figma comps use hexes a touch deeper than the * plain 500→600 ramp (#2473fe → #0450e2 for blue). Expressed as oklab mixes * of neighbouring accent stops so the recipe survives a re-tint. */ --color-switch-on-chip-start: color-mix(in oklab, var(--color-accent-500) 63%, var(--color-accent-600)); --color-switch-on-chip-end: color-mix(in oklab, var(--color-accent-600) 16%, var(--color-accent-700)); --color-stat-card-icon-background: var(--color-white); --color-segmented-control-background: var(--color-neutral-100); --color-segmented-control-selected-background: var(--color-white); --color-theme-toggle-sidebar-background: var(--color-neutral-200); --color-theme-toggle-sidebar-selected-background: var(--color-white); --color-ai-chat-composer-add-background: var(--color-neutral-100); --color-ai-chat-composer-add-hover-background: var(--color-neutral-200); --color-agent-progress-ring: var(--color-neutral-700); --color-button-ghost-background: var(--color-accent-100); --color-button-ghost-hover: var(--color-accent-200); --color-button-ghost-active: var(--color-accent-300); --color-button-ghost-disabled: var(--color-accent-50); --color-button-ghost-foreground: var(--color-accent-700); --color-button-ghost-disabled-foreground: var(--color-accent-300); --color-dropdown-item-hover-background: var(--color-neutral-100); --color-kbd-background: var(--color-neutral-300); --color-kbd-foreground: var(--color-neutral-500); --color-docs-file-chip-background: var(--color-purple-50); --color-docs-file-chip-border: var(--color-purple-100); --color-docs-file-chip-foreground: var(--color-purple-500); --color-docs-command-accent: var(--color-purple-400); --color-docs-code-background: var(--color-background-primary-default); --color-docs-install-rail: var(--color-border-button-default); /* Recently shipped component badge. Kept semantic so its compact blue * surface can retain the same hierarchy in both themes. */ --color-badge-neutral-background: var(--color-neutral-200); --color-team-menu-count-background: var(--color-neutral-200); --color-team-menu-count-foreground: var(--color-neutral-500); --color-badge-new-background: var(--color-accent-100); --color-badge-new-text: var(--color-accent-600); --color-tab-count-selected-background: var(--color-accent-100); --color-pill-tab-blue-selected-background: var(--color-accent-50); --color-pill-tab-blue-hover-background: var(--color-neutral-100); /* Notification status-icon surfaces. */ --color-notification-information-background: var(--color-blue-100); --color-notification-information-foreground: var(--color-blue-600); --color-notification-success-background: var(--color-lime-100); --color-notification-success-foreground: var(--color-lime-600); --color-notification-error-background: var(--color-rose-100); --color-notification-error-foreground: var(--color-rose-600); --color-notification-center-background: var(--color-white); /* Table status chips. Dark mappings come from the medical dashboard table * in Figma (4139:7202, 4139:7240, 4139:7278, 4139:7315). */ --color-status-lime-background: var(--color-lime-200); --color-status-lime-text: var(--color-lime-800); --color-status-yellow-background: var(--color-yellow-200); --color-status-yellow-text: var(--color-yellow-800); --color-status-rose-background: var(--color-rose-200); --color-status-rose-text: var(--color-rose-800); --color-status-cyan-background: var(--color-cyan-200); --color-status-cyan-text: var(--color-cyan-800); --color-status-blue-background: var(--color-blue-200); --color-status-blue-text: var(--color-blue-800); --color-status-purple-background: var(--color-purple-100); --color-status-purple-text: var(--color-purple-600); --color-status-dot-green-halo: var(--color-green-100); --color-status-dot-yellow-halo: var(--color-yellow-200); --color-status-dot-indigo-halo: var(--color-indigo-100); /* Date range selection: the connecting band and its start/end caps. */ --color-date-range-background: var(--color-accent-100); --color-date-range-edge-background: var(--color-accent-300); /* Calendar event chips. Title/time stay separate so the original light * hierarchy remains intact while dark mode can normalize both to /300. */ --color-calendar-event-blue-background: var(--color-blue-100); --color-calendar-event-blue-title: var(--color-blue-700); --color-calendar-event-blue-time: var(--color-blue-700); --color-calendar-event-pink-background: var(--color-pink-100); --color-calendar-event-pink-title: var(--color-pink-700); --color-calendar-event-pink-time: var(--color-pink-700); --color-calendar-event-purple-background: var(--color-purple-100); --color-calendar-event-purple-title: var(--color-purple-700); --color-calendar-event-purple-time: var(--color-purple-700); --color-calendar-event-lime-background: var(--color-lime-100); --color-calendar-event-lime-title: var(--color-lime-800); --color-calendar-event-lime-time: var(--color-lime-700); --color-calendar-event-emerald-background: var(--color-emerald-100); --color-calendar-event-emerald-title: var(--color-emerald-800); --color-calendar-event-emerald-time: var(--color-emerald-700); /* Placeholder colors that don't map cleanly to existing text tokens */ --color-text-error-placeholder: var(--color-red-400); /* Charts (graphs) — shared neutrals + a categorical accent ramp. * `track` is the background bar/ring behind a series; `cursor` the hover * outline / dashed reference line; `neutral` a data color for "other"-style * slices. Each numbered accent pairs a base fill with a one-tone-darker * `-active` used for hover emphasis (the 400 → 500 recipe every chart * follows). Numbered (not hue-named) so the palette can be retuned without * renaming, mirroring the chart-1…n convention common to chart systems. */ --color-chart-track: var(--color-neutral-200); --color-chart-cursor: var(--color-neutral-300); --color-chart-neutral: var(--color-neutral-300); --color-chart-1: var(--color-teal-400); --color-chart-1-active: var(--color-teal-500); --color-chart-2: var(--color-lime-400); --color-chart-2-active: var(--color-lime-500); --color-chart-3: var(--color-pink-400); --color-chart-3-active: var(--color-pink-500); --color-chart-4: var(--color-sky-400); --color-chart-4-active: var(--color-sky-500); --color-chart-5: var(--color-purple-400); --color-chart-5-active: var(--color-purple-500); --color-chart-6: var(--color-blue-400); --color-chart-6-active: var(--color-blue-500); --color-chart-7: var(--color-emerald-400); --color-chart-7-active: var(--color-emerald-500); --color-chart-8: var(--color-yellow-400); --color-chart-8-active: var(--color-yellow-500); --color-chart-agents-bar: var(--color-purple-300); --color-chart-agents-bar-active: var(--color-purple-400); /* Button gradients */ --gradient-button-primary-default: linear-gradient(180deg, var(--color-accent-500) 0%, var(--color-accent-600) 100%); --gradient-button-primary-hover: linear-gradient(180deg, var(--color-accent-400) 0%, var(--color-accent-500) 100%); --gradient-button-primary-active: linear-gradient(180deg, var(--color-accent-600) 0%, var(--color-accent-700) 100%); --gradient-button-primary-disabled: linear-gradient(180deg, var(--color-neutral-200) 0%, var(--color-neutral-300) 100%); --gradient-button-danger-default: linear-gradient(180deg, var(--color-red-500) 0%, var(--color-red-600) 100%); --gradient-button-danger-hover: linear-gradient(180deg, var(--color-red-400) 0%, var(--color-red-500) 100%); --gradient-button-danger-active: linear-gradient(180deg, var(--color-red-600) 0%, var(--color-red-700) 100%); --gradient-button-danger-disabled: linear-gradient(180deg, var(--color-red-100) 0%, var(--color-red-200) 100%);} .dark { /* Foreground */ --color-foreground-full: var(--color-neutral-700); --color-foreground-icon-primary: var(--color-neutral-50); --color-foreground-icon-hover: var(--color-white); --color-foreground-icon-error: var(--color-red-400); --color-foreground-icon-tertiary: var(--color-neutral-600); --color-foreground-icon-quaternary: var(--color-neutral-700); --color-foreground-icon-disabled: var(--color-neutral-800); --color-foreground-disabled: var(--color-neutral-700); --color-foreground-disabled-danger: var(--color-red-400); --color-input-disabled-foreground: var(--color-neutral-600); --color-icon-button-disabled-foreground: var(--color-neutral-500); --color-button-primary-disabled-foreground: var(--color-neutral-500); /* Text */ --color-text-primary: var(--color-neutral-50); --color-text-tertiary: var(--color-neutral-600); --color-text-disabled: var(--color-neutral-800); --color-text-error-primary: var(--color-red-400); --color-input-disabled-text: color-mix(in srgb, var(--color-neutral-500) 40%, transparent); /* Background */ --color-background-full: var(--color-neutral-925); --color-background-primary-default: var(--color-neutral-800); --color-background-inner-default: color-mix(in srgb, var(--color-neutral-800) 60%, transparent); --color-background-primary-hover: color-mix(in srgb, var(--color-neutral-700) 60%, transparent); --color-background-primary-active: var(--color-neutral-800); --color-background-primary-disabled: var(--color-neutral-800); --color-input-disabled-background: color-mix(in srgb, var(--color-neutral-800) 30%, transparent); --color-switch-off-chip-start: var(--color-background-tertiary-default); --color-switch-off-chip-end: var(--color-background-tertiary-default); --color-background-secondary-default: var(--color-neutral-900); --color-background-secondary-hover: var(--color-neutral-800); --color-background-tertiary-default: var(--color-neutral-800); --color-background-tertiary-hover: var(--color-neutral-700); --color-background-tertiary-error: color-mix(in srgb, var(--color-red-950) 60%, transparent); --color-background-quaternary-default: var(--color-neutral-700); --color-background-quaternary-hover: var(--color-neutral-600); --color-background-recent-hire-role: color-mix(in srgb, var(--color-neutral-900) 60%, transparent); --color-avatar-neutral-background: var(--color-background-primary-default); --color-file-upload-icon-background: var(--color-neutral-600); --color-file-upload-icon-foreground: var(--color-neutral-400); --color-file-upload-icon-foreground-hover: var(--color-neutral-300); --color-stat-card-icon-background: var(--color-neutral-800); --color-segmented-control-background: var(--color-neutral-925); --color-segmented-control-selected-background: var(--color-neutral-800); --color-theme-toggle-sidebar-background: var(--color-neutral-800); --color-theme-toggle-sidebar-selected-background: var(--color-neutral-700); --color-ai-chat-composer-add-background: var(--color-neutral-700); --color-ai-chat-composer-add-hover-background: var(--color-neutral-600); --color-agent-progress-ring: color-mix(in srgb, var(--color-white) 50%, transparent); --color-button-ghost-background: var(--color-accent-900); --color-button-ghost-hover: var(--color-accent-800); --color-button-ghost-active: var(--color-accent-700); --color-button-ghost-disabled: var(--color-neutral-800); --color-button-ghost-foreground: var(--color-accent-300); --color-button-ghost-disabled-foreground: var(--color-neutral-600); --color-dropdown-item-hover-background: color-mix(in srgb, var(--color-neutral-700) 60%, transparent); --color-kbd-background: var(--color-neutral-700); --color-kbd-foreground: var(--color-neutral-400); --color-docs-file-chip-background: color-mix(in srgb, var(--color-purple-950) 50%, transparent); --color-docs-file-chip-border: var(--color-purple-800); --color-docs-file-chip-foreground: var(--color-purple-400); --color-docs-code-background: var(--color-background-full); --color-docs-install-rail: color-mix(in srgb, var(--color-neutral-800) 60%, transparent); /* Dark surfaces absorb low-alpha shadows more readily than white ones. * Preserve the light-mode geometry and raise only the black alpha: tighter * contact shadows stay crisp, while higher elevations receive a restrained * ambient layer without introducing a grey glow. */ --shadow-2xs: 0 1px rgb(0 0 0 / 0.16); --shadow-xs: 0 1px 2px 0 rgb(0 0 0 / 0.18); --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.12), 0 1px 3px 0 rgb(0 0 0 / 0.16); --shadow-md: 0 2px 4px -1px rgb(0 0 0 / 0.12), 0 4px 6px -1px rgb(0 0 0 / 0.18); --shadow-lg: 0 4px 6px -2px rgb(0 0 0 / 0.10), 0 10px 15px -3px rgb(0 0 0 / 0.18); --shadow-xl: 0 10px 10px -5px rgb(0 0 0 / 0.08), 0 20px 25px -5px rgb(0 0 0 / 0.20); --shadow-card: 0 1px 1px 0 rgb(0 0 0 / 0.14); --shadow-dropdown: 0 1px 1px 0 rgb(0 0 0 / 0.14), 0 4px 4px 0 rgb(0 0 0 / 0.10); --shadow-sidebar: 0 1px 0 0 rgb(0 0 0 / 0.10), 0 1px 12px 0 rgb(0 0 0 / 0.16), 0 0 1px 0 rgb(0 0 0 / 0.42); --shadow-waitlist: 0 0 6px 0 rgb(0 0 0 / 0.12), 0 0 64px 0 rgb(0 0 0 / 0.22), 0 0 1px 0 rgb(0 0 0 / 0.42), 0 1px 12px 0 rgb(0 0 0 / 0.14), 0 1px 0 0 rgb(0 0 0 / 0.08); /* Badges */ --color-badge-neutral-background: var(--color-neutral-800); --color-team-menu-count-background: var(--color-neutral-700); --color-team-menu-count-foreground: var(--color-neutral-400); --color-badge-new-background: var(--color-accent-950); --color-badge-new-text: var(--color-accent-400); --color-tab-count-selected-background: color-mix(in srgb, var(--color-accent-800) 60%, transparent); /* Dark status discs use /800 surfaces with /300 foregrounds so the icon * remains crisp without reverting to a bright pastel circle. */ --color-notification-information-background: color-mix(in srgb, var(--color-blue-800) 50%, transparent); --color-notification-information-foreground: var(--color-blue-300); --color-notification-success-background: color-mix(in srgb, var(--color-lime-800) 50%, transparent); --color-notification-success-foreground: var(--color-lime-300); --color-notification-error-background: color-mix(in srgb, var(--color-rose-800) 50%, transparent); --color-notification-error-foreground: var(--color-rose-300); --color-notification-center-background: var(--color-neutral-900); /* Borders and separators */ --color-border-button-default: var(--color-neutral-700); --color-border-button-hover: var(--color-neutral-500); --color-border-button-active: var(--color-neutral-600); --color-border-button-white: var(--color-zinc-800); --color-border-error-default: var(--color-red-400); --color-border-checkbox-default: var(--color-neutral-700); --color-border-checkbox-hover: var(--color-neutral-500); --color-border-checkbox-active: var(--color-neutral-500); --color-border-component-detail-container: var(--color-neutral-800); --color-border-ai-profile-card: var(--color-neutral-800); --color-border-table: var(--color-neutral-800); --color-border-button-group: color-mix(in srgb, var(--color-neutral-600) 60%, transparent); --color-border-sidebar-profile-hover: var(--color-neutral-600); --color-separator-border: var(--color-neutral-800); --color-separator-border-strong: color-mix(in srgb, var(--color-neutral-700) 60%, transparent); /* Figma's dark table status pairs. */ --color-status-lime-background: color-mix(in srgb, var(--color-lime-950) 60%, transparent); --color-status-lime-text: var(--color-lime-500); --color-status-yellow-background: color-mix(in srgb, var(--color-yellow-950) 60%, transparent); --color-status-yellow-text: var(--color-yellow-500); --color-status-rose-background: color-mix(in srgb, var(--color-rose-950) 60%, transparent); --color-status-rose-text: var(--color-rose-500); --color-status-cyan-background: color-mix(in srgb, var(--color-cyan-950) 60%, transparent); --color-status-cyan-text: var(--color-cyan-400); --color-status-blue-background: color-mix(in srgb, var(--color-blue-950) 60%, transparent); --color-status-blue-text: var(--color-blue-300); --color-status-purple-background: color-mix(in srgb, var(--color-purple-900) 50%, transparent); --color-status-purple-text: var(--color-purple-300); --color-status-dot-green-halo: color-mix(in srgb, var(--color-green-800) 40%, transparent); --color-status-dot-yellow-halo: color-mix(in srgb, var(--color-yellow-800) 40%, transparent); --color-status-dot-indigo-halo: color-mix(in srgb, var(--color-indigo-800) 40%, transparent); --color-date-range-background: var(--color-accent-950); --color-date-range-edge-background: var(--color-accent-800); --color-pill-tab-blue-selected-background: color-mix(in srgb, var(--color-accent-950) 60%, transparent); --color-pill-tab-blue-hover-background: var(--color-neutral-800); /* Calendar event families share the same dark-mode depth/contrast recipe. */ --color-calendar-event-blue-background: var(--color-blue-950); --color-calendar-event-blue-title: var(--color-blue-300); --color-calendar-event-blue-time: var(--color-blue-300); --color-calendar-event-pink-background: var(--color-pink-950); --color-calendar-event-pink-title: var(--color-pink-300); --color-calendar-event-pink-time: var(--color-pink-300); --color-calendar-event-purple-background: var(--color-purple-950); --color-calendar-event-purple-title: var(--color-purple-300); --color-calendar-event-purple-time: var(--color-purple-300); --color-calendar-event-lime-background: var(--color-lime-950); --color-calendar-event-lime-title: var(--color-lime-300); --color-calendar-event-lime-time: var(--color-lime-300); --color-calendar-event-emerald-background: var(--color-emerald-950); --color-calendar-event-emerald-title: var(--color-emerald-300); --color-calendar-event-emerald-time: var(--color-emerald-300); /* Disabled primary CTA: dark, low-emphasis fill with readable muted text. */ --gradient-button-primary-disabled: linear-gradient( 180deg, var(--color-neutral-700) 0%, var(--color-neutral-800) 100% ); --gradient-button-danger-disabled: linear-gradient( 180deg, var(--color-red-900) 0%, var(--color-red-950) 100% ); /* Neutral graph structure; categorical and status colors stay unchanged. */ --color-chart-track: var(--color-neutral-800); --color-chart-cursor: var(--color-neutral-700); --color-chart-neutral: var(--color-neutral-800); --color-chart-agents-bar: var(--color-purple-500); --color-chart-agents-bar-active: var(--color-purple-600);} /* Non-default accents (data-accent set by the accent engine) can land on a * /950 that glows too loudly against the dark sidebar; halve the NEW badge * fill there. Light mode keeps the solid /100 surface. */.dark[data-accent] { --color-badge-new-background: color-mix(in srgb, var(--color-accent-950) 50%, transparent);} /* Re-export semantic tokens as Tailwind utilities. The `inline` form means * Tailwind reads the *current* computed value of the variable, so light↔dark * flips work without rebuild. */@theme inline { --color-foreground-full: var(--color-foreground-full); --color-foreground-icon-primary: var(--color-foreground-icon-primary); --color-foreground-icon-hover: var(--color-foreground-icon-hover); --color-foreground-icon-secondary: var(--color-foreground-icon-secondary); --color-foreground-icon-tertiary: var(--color-foreground-icon-tertiary); --color-foreground-icon-quaternary: var(--color-foreground-icon-quaternary); --color-foreground-icon-error: var(--color-foreground-icon-error); --color-foreground-icon-disabled: var(--color-foreground-icon-disabled); --color-foreground-disabled: var(--color-foreground-disabled); --color-foreground-disabled-danger: var(--color-foreground-disabled-danger); --color-input-disabled-foreground: var(--color-input-disabled-foreground); --color-icon-button-disabled-foreground: var(--color-icon-button-disabled-foreground); --color-button-primary-disabled-foreground: var(--color-button-primary-disabled-foreground); --color-text-primary: var(--color-text-primary); --color-text-secondary: var(--color-text-secondary); --color-text-tertiary: var(--color-text-tertiary); --color-text-disabled: var(--color-text-disabled); --color-text-disabled-danger: var(--color-text-disabled-danger); --color-text-placeholder: var(--color-text-placeholder); --color-text-error-primary: var(--color-text-error-primary); --color-input-disabled-text: var(--color-input-disabled-text); --color-text-white: var(--color-text-white); --color-background-full: var(--color-background-full); --color-background-primary-default: var(--color-background-primary-default); --color-background-inner-default: var(--color-background-inner-default); --color-background-primary-hover: var(--color-background-primary-hover); --color-background-primary-active: var(--color-background-primary-active); --color-background-primary-disabled: var(--color-background-primary-disabled); --color-input-disabled-background: var(--color-input-disabled-background); --color-background-secondary-default: var(--color-background-secondary-default); --color-background-secondary-hover: var(--color-background-secondary-hover); --color-background-tertiary-default: var(--color-background-tertiary-default); --color-background-tertiary-hover: var(--color-background-tertiary-hover); --color-background-tertiary-error: var(--color-background-tertiary-error); --color-background-recent-hire-role: var(--color-background-recent-hire-role); --color-avatar-neutral-background: var(--color-avatar-neutral-background); --color-background-quaternary-default: var(--color-background-quaternary-default); --color-background-quaternary-hover: var(--color-background-quaternary-hover); --color-background-quaternary-error: var(--color-background-quaternary-error); --color-file-upload-icon-background: var(--color-file-upload-icon-background); --color-file-upload-icon-foreground: var(--color-file-upload-icon-foreground); --color-file-upload-icon-foreground-hover: var(--color-file-upload-icon-foreground-hover); --color-border-button-default: var(--color-border-button-default); --color-border-button-hover: var(--color-border-button-hover); --color-border-button-active: var(--color-border-button-active); --color-border-button-white: var(--color-border-button-white); --color-border-error-default: var(--color-border-error-default); --color-border-checkbox-default: var(--color-border-checkbox-default); --color-border-checkbox-hover: var(--color-border-checkbox-hover); --color-border-checkbox-active: var(--color-border-checkbox-active); --color-border-checkbox-white: var(--color-border-checkbox-white); --color-border-component-detail-container: var(--color-border-component-detail-container); --color-border-ai-profile-card: var(--color-border-ai-profile-card); --color-border-table: var(--color-border-table); --color-border-button-group: var(--color-border-button-group); --color-border-sidebar-profile-hover: var(--color-border-sidebar-profile-hover); --color-separator-border: var(--color-separator-border); --color-separator-border-strong: var(--color-separator-border-strong); --color-border-focus-ring: var(--color-border-focus-ring); --color-state-success-text: var(--color-state-success-text); --color-state-success-base: var(--color-state-success-base); --color-control-indicator-background: var(--color-control-indicator-background); --color-control-indicator-background-subtle: var(--color-control-indicator-background-subtle); --color-switch-off-chip-start: var(--color-switch-off-chip-start); --color-switch-off-chip-end: var(--color-switch-off-chip-end); --color-switch-on-chip-start: var(--color-switch-on-chip-start); --color-switch-on-chip-end: var(--color-switch-on-chip-end); --color-stat-card-icon-background: var(--color-stat-card-icon-background); --color-segmented-control-background: var(--color-segmented-control-background); --color-segmented-control-selected-background: var(--color-segmented-control-selected-background); --color-theme-toggle-sidebar-background: var(--color-theme-toggle-sidebar-background); --color-theme-toggle-sidebar-selected-background: var(--color-theme-toggle-sidebar-selected-background); --color-ai-chat-composer-add-background: var(--color-ai-chat-composer-add-background); --color-ai-chat-composer-add-hover-background: var(--color-ai-chat-composer-add-hover-background); --color-agent-progress-ring: var(--color-agent-progress-ring); --color-button-ghost-background: var(--color-button-ghost-background); --color-button-ghost-hover: var(--color-button-ghost-hover); --color-button-ghost-active: var(--color-button-ghost-active); --color-button-ghost-disabled: var(--color-button-ghost-disabled); --color-button-ghost-foreground: var(--color-button-ghost-foreground); --color-button-ghost-disabled-foreground: var(--color-button-ghost-disabled-foreground); --color-dropdown-item-hover-background: var(--color-dropdown-item-hover-background); --color-kbd-background: var(--color-kbd-background); --color-kbd-foreground: var(--color-kbd-foreground); --color-docs-file-chip-background: var(--color-docs-file-chip-background); --color-docs-file-chip-border: var(--color-docs-file-chip-border); --color-docs-file-chip-foreground: var(--color-docs-file-chip-foreground); --color-docs-command-accent: var(--color-docs-command-accent); --color-docs-code-background: var(--color-docs-code-background); --color-docs-install-rail: var(--color-docs-install-rail); --color-badge-neutral-background: var(--color-badge-neutral-background); --color-team-menu-count-background: var(--color-team-menu-count-background); --color-team-menu-count-foreground: var(--color-team-menu-count-foreground); --color-badge-new-background: var(--color-badge-new-background); --color-badge-new-text: var(--color-badge-new-text); --color-tab-count-selected-background: var(--color-tab-count-selected-background); --color-pill-tab-blue-selected-background: var(--color-pill-tab-blue-selected-background); --color-pill-tab-blue-hover-background: var(--color-pill-tab-blue-hover-background); --color-notification-information-background: var(--color-notification-information-background); --color-notification-information-foreground: var(--color-notification-information-foreground); --color-notification-success-background: var(--color-notification-success-background); --color-notification-success-foreground: var(--color-notification-success-foreground); --color-notification-error-background: var(--color-notification-error-background); --color-notification-error-foreground: var(--color-notification-error-foreground); --color-notification-center-background: var(--color-notification-center-background); --color-status-lime-background: var(--color-status-lime-background); --color-status-lime-text: var(--color-status-lime-text); --color-status-yellow-background: var(--color-status-yellow-background); --color-status-yellow-text: var(--color-status-yellow-text); --color-status-rose-background: var(--color-status-rose-background); --color-status-rose-text: var(--color-status-rose-text); --color-status-cyan-background: var(--color-status-cyan-background); --color-status-cyan-text: var(--color-status-cyan-text); --color-status-blue-background: var(--color-status-blue-background); --color-status-blue-text: var(--color-status-blue-text); --color-status-purple-background: var(--color-status-purple-background); --color-status-purple-text: var(--color-status-purple-text); --color-status-dot-green-halo: var(--color-status-dot-green-halo); --color-status-dot-yellow-halo: var(--color-status-dot-yellow-halo); --color-status-dot-indigo-halo: var(--color-status-dot-indigo-halo); --color-date-range-background: var(--color-date-range-background); --color-date-range-edge-background: var(--color-date-range-edge-background); --color-calendar-event-blue-background: var(--color-calendar-event-blue-background); --color-calendar-event-blue-title: var(--color-calendar-event-blue-title); --color-calendar-event-blue-time: var(--color-calendar-event-blue-time); --color-calendar-event-pink-background: var(--color-calendar-event-pink-background); --color-calendar-event-pink-title: var(--color-calendar-event-pink-title); --color-calendar-event-pink-time: var(--color-calendar-event-pink-time); --color-calendar-event-purple-background: var(--color-calendar-event-purple-background); --color-calendar-event-purple-title: var(--color-calendar-event-purple-title); --color-calendar-event-purple-time: var(--color-calendar-event-purple-time); --color-calendar-event-lime-background: var(--color-calendar-event-lime-background); --color-calendar-event-lime-title: var(--color-calendar-event-lime-title); --color-calendar-event-lime-time: var(--color-calendar-event-lime-time); --color-calendar-event-emerald-background: var(--color-calendar-event-emerald-background); --color-calendar-event-emerald-title: var(--color-calendar-event-emerald-title); --color-calendar-event-emerald-time: var(--color-calendar-event-emerald-time); --color-text-error-placeholder: var(--color-text-error-placeholder); --color-chart-track: var(--color-chart-track); --color-chart-cursor: var(--color-chart-cursor); --color-chart-neutral: var(--color-chart-neutral); --color-chart-1: var(--color-chart-1); --color-chart-1-active: var(--color-chart-1-active); --color-chart-2: var(--color-chart-2); --color-chart-2-active: var(--color-chart-2-active); --color-chart-3: var(--color-chart-3); --color-chart-3-active: var(--color-chart-3-active); --color-chart-4: var(--color-chart-4); --color-chart-4-active: var(--color-chart-4-active); --color-chart-5: var(--color-chart-5); --color-chart-5-active: var(--color-chart-5-active); --color-chart-6: var(--color-chart-6); --color-chart-6-active: var(--color-chart-6-active); --color-chart-7: var(--color-chart-7); --color-chart-7-active: var(--color-chart-7-active); --color-chart-8: var(--color-chart-8); --color-chart-8-active: var(--color-chart-8-active); --color-chart-agents-bar: var(--color-chart-agents-bar); --color-chart-agents-bar-active: var(--color-chart-agents-bar-active);} /* --------------------------------------------------------------------------- * Component utilities — Buttons * * Each variant collapses the four interactive states (default / hover / active * / disabled) into a single class. Use them on the component: * * <button class="bg-button-primary">…</button> * <button class="bg-button-danger">…</button> * * Smooth default→hover transition trick: * CSS can't interpolate `background-image`, so swapping gradients on :hover * would snap. Instead we keep the *default* gradient on the element and * layer the *hover* gradient on a `::before` pseudo-element whose opacity * fades 0→1 over `--button-transition-ms`. Active/disabled gradients still * swap instantly (we hide the pseudo to reveal them). * * Stacking: `isolation: isolate` keeps the pseudo behind the button's text * and icons (z-index -1) while staying above the element's own background. * `border-radius: inherit` + `overflow: hidden` keeps it within the rounded * corners. * --------------------------------------------------------------------------- */@theme { --button-transition-ms: 150ms; --input-transition-ms: 150ms;} /* Keep color feedback quick while the physical press motion remains soft. * The transform uses a shorter duration on press and the slower duration only * when returning to rest, so hover styles never inherit the 700ms timing. */@utility button-press-motion { transition: background-color var(--button-transition-ms) ease, border-color var(--button-transition-ms) ease, box-shadow var(--button-transition-ms) ease, color var(--button-transition-ms) ease, transform 420ms cubic-bezier(0.4, 0, 0.2, 1); &:active:not(:disabled):not([aria-disabled="true"]) { transform: scale(0.98); transition-duration: 150ms, 150ms, 150ms, 150ms, 220ms; } &:disabled, &[aria-disabled="true"] { transform: none; } @media (prefers-reduced-motion: reduce) { transition: none; transform: none; }} @utility bg-button-primary { position: relative; isolation: isolate; background-image: var(--gradient-button-primary-default); &::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; border-radius: inherit; background-image: var(--gradient-button-primary-hover); opacity: 0; transition: opacity var(--button-transition-ms) ease; } &:hover:not(:disabled):not([aria-disabled="true"])::before { opacity: 1; } &:active:not(:disabled):not([aria-disabled="true"]) { background-image: var(--gradient-button-primary-active); } &:active:not(:disabled):not([aria-disabled="true"])::before { opacity: 0; } &:disabled, &[aria-disabled="true"] { background-image: var(--gradient-button-primary-disabled); } &:disabled::before, &[aria-disabled="true"]::before { display: none; }} @utility bg-button-danger { position: relative; isolation: isolate; background-image: var(--gradient-button-danger-default); &::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; border-radius: inherit; background-image: var(--gradient-button-danger-hover); opacity: 0; transition: opacity var(--button-transition-ms) ease; } &:hover:not(:disabled):not([aria-disabled="true"])::before { opacity: 1; } &:active:not(:disabled):not([aria-disabled="true"]) { background-image: var(--gradient-button-danger-active); } &:active:not(:disabled):not([aria-disabled="true"])::before { opacity: 0; } &:disabled, &[aria-disabled="true"] { background-image: var(--gradient-button-danger-disabled); } &:disabled::before, &[aria-disabled="true"]::before { display: none; }}
3. 3
   Createstyles/typography.csswith the type scale.

   styles/typography.css

   // styles/typography.css/* --------------------------------------------------------------------------- * BoardUI typography * * Type ramp from Figma → text styles. Each style registers a Tailwind v4 * text utility — `text-{name}` applies font-size + line-height + letter-spacing * + font-weight in one go. * * Family: Inter for the whole ramp. (The Figma export marks Large Title / * Regular as "Inter Display"; we map everything to Inter for consistency since * Inter ships a variable optical-size axis. Flag if a true Inter Display load * is needed.) * * Weight mapping (mirrors Figma variables — font/weight/*): * Regular = 400 * Medium = 500 * Semibold = 600 (Figma variable font/weight/semibold = 600) * Bold = 700 * * Naming: `<family>-<weight>` in lowercase kebab — e.g. `text-body-medium`, * `text-title-1-semibold`, `text-caption-2-bold`. * --------------------------------------------------------------------------- */ @theme { /* ===== Large Title — 64 / 80 ============================================= */ --text-large-title-regular: 4rem; --text-large-title-regular--line-height: 5rem; --text-large-title-regular--letter-spacing: 0; --text-large-title-regular--font-weight: 400; --text-large-title-medium: 4rem; --text-large-title-medium--line-height: 5rem; --text-large-title-medium--letter-spacing: 0; --text-large-title-medium--font-weight: 500; --text-large-title-semibold: 4rem; --text-large-title-semibold--line-height: 5rem; --text-large-title-semibold--letter-spacing: 0; --text-large-title-semibold--font-weight: 600; --text-large-title-bold: 4rem; --text-large-title-bold--line-height: 5rem; --text-large-title-bold--letter-spacing: 0; --text-large-title-bold--font-weight: 700; /* ===== Display 1 — 56 / 72 =============================================== */ --text-display-1-regular: 3.5rem; --text-display-1-regular--line-height: 4.5rem; --text-display-1-regular--letter-spacing: 0; --text-display-1-regular--font-weight: 400; --text-display-1-medium: 3.5rem; --text-display-1-medium--line-height: 4.5rem; --text-display-1-medium--letter-spacing: 0; --text-display-1-medium--font-weight: 500; --text-display-1-semibold: 3.5rem; --text-display-1-semibold--line-height: 4.5rem; --text-display-1-semibold--letter-spacing: 0; --text-display-1-semibold--font-weight: 600; --text-display-1-bold: 3.5rem; --text-display-1-bold--line-height: 4.5rem; --text-display-1-bold--letter-spacing: 0; --text-display-1-bold--font-weight: 700; /* ===== Display 2 — 48 / 64 =============================================== */ --text-display-2-regular: 3rem; --text-display-2-regular--line-height: 4rem; --text-display-2-regular--letter-spacing: 0; --text-display-2-regular--font-weight: 400; --text-display-2-medium: 3rem; --text-display-2-medium--line-height: 4rem; --text-display-2-medium--letter-spacing: 0; --text-display-2-medium--font-weight: 500; --text-display-2-semibold: 3rem; --text-display-2-semibold--line-height: 4rem; --text-display-2-semibold--letter-spacing: 0; --text-display-2-semibold--font-weight: 600; --text-display-2-bold: 3rem; --text-display-2-bold--line-height: 4rem; --text-display-2-bold--letter-spacing: 0; --text-display-2-bold--font-weight: 700; /* ===== Display 3 — 40 / 54 =============================================== */ --text-display-3-regular: 2.5rem; --text-display-3-regular--line-height: 3.375rem; --text-display-3-regular--letter-spacing: 0; --text-display-3-regular--font-weight: 400; --text-display-3-medium: 2.5rem; --text-display-3-medium--line-height: 3.375rem; --text-display-3-medium--letter-spacing: 0; --text-display-3-medium--font-weight: 500; --text-display-3-semibold: 2.5rem; --text-display-3-semibold--line-height: 3.375rem; --text-display-3-semibold--letter-spacing: 0; --text-display-3-semibold--font-weight: 600; --text-display-3-bold: 2.5rem; --text-display-3-bold--line-height: 3.375rem; --text-display-3-bold--letter-spacing: 0; --text-display-3-bold--font-weight: 700; /* ===== Display 4 — 32 / 44 =============================================== */ --text-display-4-regular: 2rem; --text-display-4-regular--line-height: 2.75rem; --text-display-4-regular--letter-spacing: 0; --text-display-4-regular--font-weight: 400; --text-display-4-medium: 2rem; --text-display-4-medium--line-height: 2.75rem; --text-display-4-medium--letter-spacing: 0; --text-display-4-medium--font-weight: 500; --text-display-4-semibold: 2rem; --text-display-4-semibold--line-height: 2.75rem; --text-display-4-semibold--letter-spacing: 0; --text-display-4-semibold--font-weight: 600; --text-display-4-bold: 2rem; --text-display-4-bold--line-height: 2.75rem; --text-display-4-bold--letter-spacing: 0; --text-display-4-bold--font-weight: 700; /* ===== Title 1 — 24 / 34 ================================================= */ --text-title-1-regular: 1.5rem; --text-title-1-regular--line-height: 2.125rem; --text-title-1-regular--letter-spacing: 0; --text-title-1-regular--font-weight: 400; --text-title-1-medium: 1.5rem; --text-title-1-medium--line-height: 2.125rem; --text-title-1-medium--letter-spacing: 0; --text-title-1-medium--font-weight: 500; --text-title-1-semibold: 1.5rem; --text-title-1-semibold--line-height: 2.125rem; --text-title-1-semibold--letter-spacing: 0; --text-title-1-semibold--font-weight: 600; --text-title-1-bold: 1.5rem; --text-title-1-bold--line-height: 2.125rem; --text-title-1-bold--letter-spacing: 0; --text-title-1-bold--font-weight: 700; /* ===== Title 2 — 20 / 26 ================================================= */ --text-title-2-regular: 1.25rem; --text-title-2-regular--line-height: 1.625rem; --text-title-2-regular--letter-spacing: 0; --text-title-2-regular--font-weight: 400; --text-title-2-medium: 1.25rem; --text-title-2-medium--line-height: 1.625rem; --text-title-2-medium--letter-spacing: 0; --text-title-2-medium--font-weight: 500; --text-title-2-semibold: 1.25rem; --text-title-2-semibold--line-height: 1.625rem; --text-title-2-semibold--letter-spacing: 0; --text-title-2-semibold--font-weight: 600; --text-title-2-bold: 1.25rem; --text-title-2-bold--line-height: 1.625rem; --text-title-2-bold--letter-spacing: 0; --text-title-2-bold--font-weight: 700; /* ===== Title 3 — 18 / 24-26 ============================================== */ --text-title-3-regular: 1.125rem; --text-title-3-regular--line-height: 1.5rem; /* 24 per Figma */ --text-title-3-regular--letter-spacing: 0; --text-title-3-regular--font-weight: 400; --text-title-3-medium: 1.125rem; --text-title-3-medium--line-height: 1.625rem; /* 26 per Figma */ --text-title-3-medium--letter-spacing: 0; --text-title-3-medium--font-weight: 500; --text-title-3-semibold: 1.125rem; --text-title-3-semibold--line-height: 1.625rem; --text-title-3-semibold--letter-spacing: 0; --text-title-3-semibold--font-weight: 600; --text-title-3-bold: 1.125rem; --text-title-3-bold--line-height: 1.625rem; --text-title-3-bold--letter-spacing: 0; --text-title-3-bold--font-weight: 700; /* ===== Headline — 16 / 22 ================================================ */ --text-headline-regular: 1rem; --text-headline-regular--line-height: 1.375rem; --text-headline-regular--letter-spacing: 0; --text-headline-regular--font-weight: 400; --text-headline-medium: 1rem; --text-headline-medium--line-height: 1.375rem; --text-headline-medium--letter-spacing: 0; --text-headline-medium--font-weight: 500; --text-headline-semibold: 1rem; --text-headline-semibold--line-height: 1.375rem; --text-headline-semibold--letter-spacing: 0; --text-headline-semibold--font-weight: 600; --text-headline-bold: 1rem; --text-headline-bold--line-height: 1.375rem; --text-headline-bold--letter-spacing: 0; --text-headline-bold--font-weight: 700; /* ===== Body — 14 / 20 ==================================================== */ --text-body-regular: 0.875rem; --text-body-regular--line-height: 1.25rem; --text-body-regular--letter-spacing: 0; --text-body-regular--font-weight: 400; --text-body-medium: 0.875rem; --text-body-medium--line-height: 1.25rem; --text-body-medium--letter-spacing: 0; --text-body-medium--font-weight: 500; --text-body-semibold: 0.875rem; --text-body-semibold--line-height: 1.25rem; --text-body-semibold--letter-spacing: 0; --text-body-semibold--font-weight: 600; --text-body-bold: 0.875rem; --text-body-bold--line-height: 1.25rem; --text-body-bold--letter-spacing: 0; --text-body-bold--font-weight: 700; /* ===== Body 2 — 13 / 18 ================================================== */ --text-body-2-regular: 0.8125rem; --text-body-2-regular--line-height: 1.125rem; --text-body-2-regular--letter-spacing: 0; --text-body-2-regular--font-weight: 400; --text-body-2-medium: 0.8125rem; --text-body-2-medium--line-height: 1.125rem; --text-body-2-medium--letter-spacing: 0; --text-body-2-medium--font-weight: 500; --text-body-2-semibold: 0.8125rem; --text-body-2-semibold--line-height: 1.125rem; --text-body-2-semibold--letter-spacing: 0; --text-body-2-semibold--font-weight: 600; --text-body-2-bold: 0.8125rem; --text-body-2-bold--line-height: 1.125rem; --text-body-2-bold--letter-spacing: 0; --text-body-2-bold--font-weight: 700; /* ===== Caption 1 — 12 / 16 (tracking 0.15) =============================== */ --text-caption-1-regular: 0.75rem; --text-caption-1-regular--line-height: 1rem; --text-caption-1-regular--letter-spacing: 0.15px; --text-caption-1-regular--font-weight: 400; --text-caption-1-medium: 0.75rem; --text-caption-1-medium--line-height: 1rem; --text-caption-1-medium--letter-spacing: 0.15px; --text-caption-1-medium--font-weight: 500; --text-caption-1-semibold: 0.75rem; --text-caption-1-semibold--line-height: 1rem; --text-caption-1-semibold--letter-spacing: 0.15px; --text-caption-1-semibold--font-weight: 600; --text-caption-1-bold: 0.75rem; --text-caption-1-bold--line-height: 1rem; --text-caption-1-bold--letter-spacing: 0.15px; --text-caption-1-bold--font-weight: 700; /* ===== Caption 2 — 11 / 15 (tracking 0.2) ================================ */ --text-caption-2-regular: 0.6875rem; --text-caption-2-regular--line-height: 0.9375rem; --text-caption-2-regular--letter-spacing: 0.2px; --text-caption-2-regular--font-weight: 400; --text-caption-2-medium: 0.6875rem; --text-caption-2-medium--line-height: 0.9375rem; --text-caption-2-medium--letter-spacing: 0.2px; --text-caption-2-medium--font-weight: 500; --text-caption-2-semibold: 0.6875rem; --text-caption-2-semibold--line-height: 0.9375rem; --text-caption-2-semibold--letter-spacing: 0.2px; --text-caption-2-semibold--font-weight: 600; --text-caption-2-bold: 0.6875rem; --text-caption-2-bold--line-height: 0.9375rem; --text-caption-2-bold--letter-spacing: 0.2px; --text-caption-2-bold--font-weight: 700;}
4. 4
   Createstyles/globals.cssas your Tailwind entry point.

   styles/globals.css

   // styles/globals.css@import "tailwindcss";@import "./theme.css";@import "./typography.css"; /* --------------------------------------------------------------------------- * Dark mode strategy * * We use a class-based dark variant. Toggle dark mode by adding the `.dark` * class to <html> (a theme provider like `next-themes` can do this later). * * <html class="dark"> → every `dark:*` utility activates * * Components should NOT use `dark:` prefixes directly. Instead they reference * semantic color tokens (e.g. `bg-bg-primary`, `text-text-primary`) that flip * under `.dark` in styles/theme.css. * --------------------------------------------------------------------------- */@custom-variant dark (&:where(.dark, .dark *)); /* The next theme is revealed by ThemeToggle from the exact interaction point. * Native view-transition crossfades are disabled so only the soft circular * clip-path animation runs; unsupported browsers simply ignore these rules. */::view-transition-old(root),::view-transition-new(root) { animation: none; mix-blend-mode: normal;} @keyframes ai-chat-text-shimmer { from { background-position: 200% center; } to { background-position: -100% center; }} .agent-progress-loading-text { color: transparent; background-image: linear-gradient( 100deg, var(--color-text-secondary) 16%, var(--color-text-secondary) 38%, var(--color-text-primary) 50%, var(--color-text-secondary) 62%, var(--color-text-secondary) 84% ); background-position: 200% center; background-size: 300% 100%; background-clip: text; -webkit-background-clip: text; animation: ai-chat-text-shimmer 3.4s linear infinite; will-change: background-position;} @media (prefers-reduced-motion: reduce) { .agent-progress-loading-text { color: var(--color-text-secondary); background-image: none; animation: none; }} ::view-transition-old(root) { z-index: 1;} ::view-transition-new(root) { z-index: 2;} /* Components often have their own hover/focus color transitions. Freeze them * while the browser captures the next theme so the expanding circle contains * the fully resolved new palette instead of a frame that is still fading from * the old one. This is what makes the click-origin reveal read clearly. */.theme-transitioning,.theme-transitioning * { transition: none !important;} /* Reset + base */html,body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; font-variant-ligatures: contextual; font-kerning: normal;} html { color-scheme: light; background-color: var(--color-background-full);}html.dark { color-scheme: dark;}body { background-color: var(--color-background-full); color: var(--color-text-primary);} /* Theme-aware monochrome BoardUI mark. Both images keep their intrinsic * dimensions while the root theme class decides which one participates in * layout, avoiding a light-logo flash during hydration. */.theme-logo-dark,.theme-asset-dark { display: none;}.dark .theme-logo-light,.dark .theme-asset-light { display: none;}.dark .theme-logo-dark,.dark .theme-asset-dark { display: block;} /* TanStack ships here as a transparent black raster mark. Normalizing the * visible pixels to black before inversion keeps its antialiased alpha edges * intact while producing a clean white logo on dark surfaces. */.tanstack-logo { filter: none;}.dark .tanstack-logo { filter: brightness(0) invert(1);} /* Tailwind expands shadow utilities into `--tw-shadow` at build time. Point * those generated utilities back to the live dark elevation tokens so the * class-based theme can adjust opacity without component-level overrides. */.dark .shadow-2xs { --tw-shadow: var(--shadow-2xs);}.dark .shadow-xs { --tw-shadow: var(--shadow-xs);}.dark .shadow-sm { --tw-shadow: var(--shadow-sm);}.dark .shadow-md { --tw-shadow: var(--shadow-md);}.dark .shadow-lg { --tw-shadow: var(--shadow-lg);}.dark .shadow-xl { --tw-shadow: var(--shadow-xl);}.dark .shadow-card { --tw-shadow: var(--shadow-card);}.dark .shadow-dropdown { --tw-shadow: var(--shadow-dropdown);}.dark .shadow-sidebar { --tw-shadow: var(--shadow-sidebar);}.dark .shadow-waitlist { --tw-shadow: var(--shadow-waitlist);} /* Component documentation uses a quieter structural border than interactive * controls. Scope it to container elements so buttons, inputs, and menu * triggers retain their own border-state tokens. */.component-detail :where(div, section, article, ul, ol, table, fieldset).border-border-button-default { border-color: var(--color-border-component-detail-container);} /* Hide default expand arrow on Safari */details summary::-webkit-details-marker { display: none;} /* Hide default number-input spinners */input::-webkit-outer-spin-button,input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0;}input[type="number"] { -moz-appearance: textfield;} /* Hide default search clear button */input[type="search"]::-webkit-search-cancel-button { -webkit-appearance: none;} /* iOS Safari auto-zooms the page when a focused form field's font-size is * under 16px — our text-body-regular/medium tokens are 14px by design, so * bump just the font-size (not the whole token) on small screens instead of * changing the design system's type scale. */@media (max-width: 639px) { input, select, textarea { font-size: 16px; }} /* Soft fade applied to an animated number each time its target changes */@keyframes number-fade { from { opacity: 0.35; } to { opacity: 1; }}.animate-number-fade { animation: number-fade 220ms ease-out;} /* Recharts' accessibility layer makes the chart surface and its shapes * (bars, sectors, dots) keyboard-focusable, and Chrome paints the UA focus * outline around whichever one you click - a blue box around a ring segment * or a bar. Every chart card drives its own focus feedback (hover darkening, * headline swap), so the outline is noise: hide it across every Recharts * chart. Keyboard users still get the cards' own active states. */.recharts-wrapper:focus,.recharts-wrapper:focus-visible,.recharts-wrapper :focus,.recharts-wrapper :focus-visible { outline: none;} /* Landing hero widget marquee. The track holds TWO copies of the card set, * so translating exactly -50% and looping restarts on identical pixels — * the seam is invisible as long as every card carries the same 20px * right-margin. `translate`, not `transform`, per the codebase convention * (Tailwind v4 utilities write the `translate` property). */@keyframes landing-marquee { to { translate: -50% 0; }}/* 72s, not 60s: the track grew from 5 cards to 6, and the duration covers * the whole -50% sweep — holding it constant would have sped the row up. */.animate-landing-marquee { animation: landing-marquee 72s linear infinite;} @keyframes landing-file-drop { 0% { opacity: 0; transform: translate3d(-92px, 64px, 0) rotate(-10deg) scale(0.76); } 12% { opacity: 1; transform: translate3d(-76px, 52px, 0) rotate(-7deg) scale(0.9); } 88% { opacity: 1; transform: translate3d(52px, -38px, 0) rotate(6deg) scale(0.82); } 100% { opacity: 0; transform: translate3d(68px, -50px, 0) rotate(8deg) scale(0.1); }} .animate-landing-file-drop { backface-visibility: hidden; transform-origin: center; will-change: transform, opacity; animation: landing-file-drop 1300ms linear both;} /* Block cursor on the landing install line. `steps(1)` — a terminal caret * snaps between on and off, it never fades. */@keyframes terminal-caret { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; }}.animate-terminal-caret { animation: terminal-caret 1060ms steps(1, end) infinite;} /* Phosphor bloom around the caret: a tight halo all round plus a wider pool * cast below it, so the glow pools under the line the way a lit cursor does * on a CRT. Sized in em so it scales with the install line's 12px → 18px * responsive step. */.landing-terminal-caret { box-shadow: 0 0 0.3em color-mix(in srgb, var(--color-purple-500) 60%, transparent), 0 0.22em 0.75em color-mix(in srgb, var(--color-purple-500) 55%, transparent), 0 0.4em 1.1em color-mix(in srgb, var(--color-purple-500) 30%, transparent);} /* Liquid glass (landing nav + hero) — the rim light. * * A fixed conic gradient standing in for a bevel lit from a single direction: * bright along the top edge where the light source is, dark down both sides * where the glass turns away, and a weaker bounce along the bottom. It does * not rotate — a travelling highlight reads as an animation playing on the * control, where a real edge just sits there catching the room. * * Achromatic on purpose: highlights are white, shading is black, nothing in * between carries a hue. * * The two-layer mask (padding-box XOR full box) keeps only the 1.5px ring, * letting the gradient paint the stroke without covering the glass. *//* Pro badge sheen. Rotating the conic layer reads as light travelling around * brushed metal; the badge clips it, so only the sweep is visible. */@keyframes bui-metal-sweep { to { transform: rotate(360deg); }} .bui-metal-sweep { animation: bui-metal-sweep 9s linear infinite; will-change: transform;} @media (prefers-reduced-motion: reduce) { .bui-metal-sweep { animation: none; }} /* Discount-badge glitter: tiny four-point stars around the pill, each fading * in and out on its own clock. Peak opacity stays low so it reads as a * shimmer, not confetti; per-star size/timing come in via custom properties. */@keyframes bui-glitter { 0%, 100% { opacity: 0; transform: scale(0.2) rotate(-20deg); } 50% { opacity: var(--glitter-peak, 0.6); transform: scale(1) rotate(15deg); }} .bui-glitter { animation: bui-glitter var(--glitter-duration, 3s) ease-in-out var(--glitter-delay, 0s) infinite;} @media (prefers-reduced-motion: reduce) { .bui-glitter { animation: none; opacity: 0; }} /* Discount-badge shimmer: the band starts a full badge-width left of the pill * and crosses it in the first 40% of the cycle, then idles — one pass every * 2.5s. Eased per-segment, so the sweep itself accelerates and settles. */@keyframes bui-badge-shimmer { 0% { transform: translateX(0) skewX(-12deg); } 40%, 100% { transform: translateX(350%) skewX(-12deg); }} .bui-badge-shimmer { animation: bui-badge-shimmer 2.5s ease-in-out infinite;} @media (prefers-reduced-motion: reduce) { .bui-badge-shimmer { animation: none; opacity: 0; }} .landing-glass-stroke { pointer-events: none; position: absolute; inset: 0; border-radius: inherit; /* Every value here is set inline by `LiquidGlassSurface` from the shared * glass config; the fallbacks are only for a bare use of the class. */ padding: var(--lg-rim-width, 1.5px); background: conic-gradient( from var(--lg-rim-angle, 0deg), var(--lg-rim-hi, rgb(255 255 255 / 0.9)) 0deg, var(--lg-rim-sh, rgb(0 0 0 / 0.14)) 70deg, var(--lg-rim-dim, rgb(255 255 255 / 0.1)) 140deg, var(--lg-rim-bounce, rgb(255 255 255 / 0.55)) 180deg, var(--lg-rim-dim, rgb(255 255 255 / 0.1)) 220deg, var(--lg-rim-sh, rgb(0 0 0 / 0.14)) 290deg, var(--lg-rim-hi, rgb(255 255 255 / 0.9)) 360deg ); /* Shorthands first, composites last: `-webkit-mask` aliases `mask` in * Chromium, so a shorthand placed after a composite silently resets it to * `add` — and an un-composited mask paints the full conic wash over the * button instead of a ring. */ -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: var(--lg-rim-o, 1); transition: opacity var(--lg-ms, 200ms) ease;} /* Liquid glass hover. * * Resting and hover values arrive together as inline custom properties, and * the swap happens here in CSS rather than in React state — hover then costs * a style recalculation instead of a re-render of everything inside the glass. * `.lg-hover` is the opt-in: a surface without it keeps its resting value. */.lg-tint { background-color: var(--lg-tint, transparent); transition: background-color var(--lg-ms, 200ms) ease;} .lg-sheen { opacity: var(--lg-sheen, 0.5); transition: opacity var(--lg-ms, 200ms) ease;} .lg-host { box-shadow: var(--lg-shadow, none); transition: box-shadow var(--lg-ms, 200ms) ease, transform var(--lg-ms, 200ms) ease;} .lg-host:hover { box-shadow: var(--lg-shadow-hover, var(--lg-shadow, none)); transform: translateY(var(--lg-lift, 0px)) scale(var(--lg-scale, 1));} .group:hover .lg-tint.lg-hover { background-color: var(--lg-tint-hover, var(--lg-tint, transparent));} .group:hover .lg-sheen.lg-hover { opacity: var(--lg-sheen-hover, var(--lg-sheen, 0.5));} .group:hover .landing-glass-stroke.lg-hover { opacity: var(--lg-rim-o-hover, var(--lg-rim-o, 1));} @media (prefers-reduced-motion: reduce) { .lg-tint, .lg-sheen, .lg-host, .landing-glass-stroke { transition: none; } .lg-host:hover { transform: none; }} .landing-showcase-card { transition: box-shadow 280ms ease;} .landing-showcase-card::after { content: ""; position: absolute; inset: 0; z-index: 60; pointer-events: none; border: 1px solid var(--color-border-button-default); border-radius: inherit; transition: border-color 280ms ease, box-shadow 280ms ease;} .dark .landing-showcase-card::after { border-color: rgb(255 255 255 / 0.08);} @media (min-width: 640px) and (hover: hover) { .landing-showcase-card:hover::after, .landing-showcase-card:focus-within::after { border-color: var(--color-border-button-hover); box-shadow: inset 0 0 0 2px var(--color-border-button-hover); }} .landing-hero-dither-character { backface-visibility: hidden; will-change: mask-image, mask-position, opacity, transform, color;} @media (prefers-reduced-motion: reduce) { .animate-landing-marquee { animation: none; } /* Keep the caret, drop the blink. */ .animate-terminal-caret { animation: none; }} /* Split-flap ("Solari" board) digit, used by the image-generation countdown. * Two leaves hinged on the card's centre seam: * flap-fall the outgoing digit's TOP half swings down over the incoming * bottom half. Eased IN, because a real flap is falling under * gravity — it accelerates — and it darkens as it tips away * from the light. * flap-rise the incoming digit's BOTTOM half swings up from edge-on, * starting exactly when the fall lands (delay = fall duration, * `both` so it waits at 90deg instead of flashing flat). The * small overshoot past 0deg is the slap against the stop — * that bounce is what makes it read mechanical rather than * like a plain rotation. */@keyframes flap-fall { from { transform: rotateX(0deg); filter: brightness(1); } to { transform: rotateX(-90deg); filter: brightness(0.86); }}@keyframes flap-rise { 0% { transform: rotateX(90deg); filter: brightness(0.86); } 70% { transform: rotateX(-9deg); } 86% { transform: rotateX(4deg); } 100% { transform: rotateX(0deg); filter: brightness(1); }}.animate-flap-fall { transform-origin: bottom center; backface-visibility: hidden; animation: flap-fall 150ms cubic-bezier(0.55, 0, 0.9, 0.35) forwards;}.animate-flap-rise { transform-origin: top center; backface-visibility: hidden; animation: flap-rise 230ms cubic-bezier(0.25, 0.7, 0.35, 1) 150ms both;} @media (prefers-reduced-motion: reduce) { .animate-flap-fall, .animate-flap-rise { animation-duration: 1ms; animation-delay: 0ms; }} /* New-row entrance for the Storage settings table. Three coordinated * pieces (wrapper pairs with `grid grid-rows-[1fr]` + an overflow-hidden * middle layer, content carries the slide): * row-grow-in wrapper's grid track 0fr → 1fr — pushes the rows below * down smoothly. * row-slide-in content translates -100% → 0 with the SAME duration and * easing, so it stays glued to the growing wrapper's bottom * edge — visually the row slides out from underneath the * header row above it. * row-fade-in opacity/blur on a SHORTER clock than the movement — the * row is fully visible before it finishes settling (fades * must complete before movement ends). */@keyframes row-grow-in { from { grid-template-rows: 0fr; } to { grid-template-rows: 1fr; }}@keyframes row-slide-in { from { translate: 0 -100%; }}@keyframes row-fade-in { from { opacity: 0; filter: blur(2px); }}.animate-row-grow-in { animation: row-grow-in 400ms ease-out;}.animate-row-slide-in { animation: row-slide-in 400ms ease-out, row-fade-in 240ms ease-out;} /* Reverse of the Storage row entrance. The content rises into the clipped * top edge while its grid track collapses, so the following rows move upward * continuously and the deleted row disappears beneath the header surface. */@keyframes row-collapse-out { from { grid-template-rows: 1fr; } to { grid-template-rows: 0fr; }}@keyframes row-slide-out { to { translate: 0 -100%; }}@keyframes row-fade-out { to { opacity: 0; filter: blur(2px); }}.animate-row-collapse-out { animation: row-collapse-out 225ms ease-in forwards;}.animate-row-slide-out { animation: row-slide-out 225ms ease-in forwards, row-fade-out 160ms ease-in forwards;} @media (prefers-reduced-motion: reduce) { .animate-row-grow-in, .animate-row-slide-in, .animate-row-collapse-out, .animate-row-slide-out { animation-duration: 1ms; }} /* Transitions.dev — "Texts reveal", used by the Storage dropzone's content * swaps (idle copy ↔ file name + status line). * * Entrance (`.is-shown` on the parent): lines rise 12px from below while * un-blurring, 500ms on a soft-landing bezier, staggered 40ms per line so * the eye lands on the first line first. * Exit (`.is-hiding`): a single quiet 200ms opacity fade in place — no Y * return, no blur, no stagger — so the disappearance never reads as a * reverse reveal. * * Deviations from the original snippet: custom props are scoped to * `.t-stagger` instead of :root, and `.t-stagger-line` doesn't force * `display: block` so flex-based lines (the icon disc) keep their layout. */.t-stagger { --stagger-dur: 500ms; --stagger-distance: 12px; --stagger-stagger: 40ms; --stagger-blur: 3px; --stagger-ease: cubic-bezier(0.22, 1, 0.36, 1);}.t-stagger-line { opacity: 0; transform: translateY(var(--stagger-distance)); filter: blur(var(--stagger-blur)); transition: opacity var(--stagger-dur) var(--stagger-ease), transform var(--stagger-dur) var(--stagger-ease), filter var(--stagger-dur) var(--stagger-ease); will-change: transform, opacity, filter;}.t-stagger-line--2 { transition-delay: var(--stagger-stagger);}.t-stagger-line--3 { transition-delay: calc(var(--stagger-stagger) * 2);}.t-stagger.is-shown .t-stagger-line { opacity: 1; transform: translateY(0); filter: blur(0);}.t-stagger.is-hiding .t-stagger-line { opacity: 0; transform: translateY(0); filter: blur(0); transition: opacity 200ms ease, transform 0s linear, filter 0s linear; transition-delay: 0s;}@media (prefers-reduced-motion: reduce) { .t-stagger-line { transition: none !important; }} /* Rolling-counter label swap: the old value lifts 5px and fades out while the * new one rises in from 5px below and fades in. */@keyframes label-out { from { transform: translateY(0); opacity: 1; } to { transform: translateY(-10px); opacity: 0; }}@keyframes label-in { from { transform: translateY(10px); opacity: 0; } to { transform: translateY(0); opacity: 1; }}.animate-label-out { animation: label-out 220ms ease-out forwards;}.animate-label-in { animation: label-in 220ms ease-out;} /* Checkbox tick: draws the stroke on like it's being ticked by hand. * The path sets pathLength=1 so the dash math is resolution-independent. */@keyframes check-draw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; }}.animate-check-draw { stroke-dasharray: 1; stroke-dashoffset: 1; animation: check-draw 200ms cubic-bezier(0.65, 0, 0.35, 1) forwards;}@media (prefers-reduced-motion: reduce) { .animate-check-draw { animation: none; stroke-dashoffset: 0; }} /* --------------------------------------------------------------------------- * Chart entrance animations (AI profile template & contributions heatmap) * ------------------------------------------------------------------------- */ /* Heatmap cells pop in softly — each cell gets a random-looking per-cell * animation-delay so the grid fills in a scattered order. */.contributions-grid { --contribution-tier-0: var(--color-chart-neutral);}.contributions-grid[data-accent="emerald"] { --contribution-tier-1: var(--color-emerald-200); --contribution-tier-2: var(--color-emerald-400); --contribution-tier-3: var(--color-emerald-500); --contribution-tier-4: var(--color-emerald-600); --contribution-tier-5: var(--color-emerald-700);}.contributions-grid[data-accent="green"] { --contribution-tier-1: var(--color-green-200); --contribution-tier-2: var(--color-green-400); --contribution-tier-3: var(--color-green-500); --contribution-tier-4: var(--color-green-600); --contribution-tier-5: var(--color-green-700);}.contributions-grid[data-accent="teal"] { --contribution-tier-1: var(--color-teal-200); --contribution-tier-2: var(--color-teal-400); --contribution-tier-3: var(--color-teal-500); --contribution-tier-4: var(--color-teal-600); --contribution-tier-5: var(--color-teal-700);}.contributions-grid[data-accent="cyan"] { --contribution-tier-1: var(--color-cyan-200); --contribution-tier-2: var(--color-cyan-400); --contribution-tier-3: var(--color-cyan-500); --contribution-tier-4: var(--color-cyan-600); --contribution-tier-5: var(--color-cyan-700);}.contributions-grid[data-accent="blue"] { --contribution-tier-1: var(--color-blue-200); --contribution-tier-2: var(--color-blue-400); --contribution-tier-3: var(--color-blue-500); --contribution-tier-4: var(--color-blue-600); --contribution-tier-5: var(--color-blue-700);}.contributions-grid[data-accent="indigo"] { --contribution-tier-1: var(--color-indigo-200); --contribution-tier-2: var(--color-indigo-400); --contribution-tier-3: var(--color-indigo-500); --contribution-tier-4: var(--color-indigo-600); --contribution-tier-5: var(--color-indigo-700);}.contributions-grid[data-accent="violet"] { --contribution-tier-1: var(--color-violet-200); --contribution-tier-2: var(--color-violet-400); --contribution-tier-3: var(--color-violet-500); --contribution-tier-4: var(--color-violet-600); --contribution-tier-5: var(--color-violet-700);}.contributions-grid[data-accent="rose"] { --contribution-tier-1: var(--color-rose-200); --contribution-tier-2: var(--color-rose-400); --contribution-tier-3: var(--color-rose-500); --contribution-tier-4: var(--color-rose-600); --contribution-tier-5: var(--color-rose-700);}.contributions-grid[data-accent="amber"] { --contribution-tier-1: var(--color-amber-200); --contribution-tier-2: var(--color-amber-400); --contribution-tier-3: var(--color-amber-500); --contribution-tier-4: var(--color-amber-600); --contribution-tier-5: var(--color-amber-700);} .dark .contributions-grid[data-accent="emerald"] { --contribution-tier-1: var(--color-emerald-950); --contribution-tier-2: var(--color-emerald-800); --contribution-tier-3: var(--color-emerald-700); --contribution-tier-4: var(--color-emerald-600); --contribution-tier-5: var(--color-emerald-500);}.dark .contributions-grid[data-accent="green"] { --contribution-tier-1: var(--color-green-950); --contribution-tier-2: var(--color-green-800); --contribution-tier-3: var(--color-green-700); --contribution-tier-4: var(--color-green-600); --contribution-tier-5: var(--color-green-500);}.dark .contributions-grid[data-accent="teal"] { --contribution-tier-1: var(--color-teal-950); --contribution-tier-2: var(--color-teal-800); --contribution-tier-3: var(--color-teal-700); --contribution-tier-4: var(--color-teal-600); --contribution-tier-5: var(--color-teal-500);}.dark .contributions-grid[data-accent="cyan"] { --contribution-tier-1: var(--color-cyan-950); --contribution-tier-2: var(--color-cyan-800); --contribution-tier-3: var(--color-cyan-700); --contribution-tier-4: var(--color-cyan-600); --contribution-tier-5: var(--color-cyan-500);}.dark .contributions-grid[data-accent="blue"] { --contribution-tier-1: var(--color-blue-950); --contribution-tier-2: var(--color-blue-800); --contribution-tier-3: var(--color-blue-700); --contribution-tier-4: var(--color-blue-600); --contribution-tier-5: var(--color-blue-500);}.dark .contributions-grid[data-accent="indigo"] { --contribution-tier-1: var(--color-indigo-950); --contribution-tier-2: var(--color-indigo-800); --contribution-tier-3: var(--color-indigo-700); --contribution-tier-4: var(--color-indigo-600); --contribution-tier-5: var(--color-indigo-500);}.dark .contributions-grid[data-accent="violet"] { --contribution-tier-1: var(--color-violet-950); --contribution-tier-2: var(--color-violet-800); --contribution-tier-3: var(--color-violet-700); --contribution-tier-4: var(--color-violet-600); --contribution-tier-5: var(--color-violet-500);}.dark .contributions-grid[data-accent="rose"] { --contribution-tier-1: var(--color-rose-950); --contribution-tier-2: var(--color-rose-800); --contribution-tier-3: var(--color-rose-700); --contribution-tier-4: var(--color-rose-600); --contribution-tier-5: var(--color-rose-500);}.dark .contributions-grid[data-accent="amber"] { --contribution-tier-1: var(--color-amber-950); --contribution-tier-2: var(--color-amber-800); --contribution-tier-3: var(--color-amber-700); --contribution-tier-4: var(--color-amber-600); --contribution-tier-5: var(--color-amber-500);} .contribution-cell[data-tier="0"] { background-color: var(--contribution-tier-0); }.contribution-cell[data-tier="1"] { background-color: var(--contribution-tier-1); }.contribution-cell[data-tier="2"] { background-color: var(--contribution-tier-2); }.contribution-cell[data-tier="3"] { background-color: var(--contribution-tier-3); }.contribution-cell[data-tier="4"] { background-color: var(--contribution-tier-4); }.contribution-cell[data-tier="5"] { background-color: var(--contribution-tier-5); } @keyframes cell-pop { from { opacity: 0; transform: scale(0.5); } to { opacity: 1; transform: scale(1); }}.animate-cell-pop { animation: cell-pop 380ms ease-out both;} /* Bars grow up from the baseline; a per-bar delay staggers them left→right. */@keyframes bar-rise { from { transform: scaleY(0); } to { transform: scaleY(1); }}.animate-bar-rise { transform-origin: bottom; animation: bar-rise 360ms cubic-bezier(0.22, 1, 0.36, 1) both;} /* Line chart draws in left→right via a clip-path sweep over the whole plot * (line + gradient area together). */@keyframes chart-reveal { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); }}.animate-chart-reveal { animation: chart-reveal 1800ms cubic-bezier(0.33, 0, 0.15, 1) both;} @media (prefers-reduced-motion: reduce) { .animate-cell-pop, .animate-bar-rise, .animate-chart-reveal { animation: none; }} /* --------------------------------------------------------------------------- * Table primitive (components/base/table) * * React Aria's collection components (Column/Row/Cell/…) can't be wrapped in * custom components without losing collection behaviour, so the primitive * re-exports them untouched and styling lives here, scoped to `.bui-table`. * React Aria renders real <table>/<thead>/<th>/<tr>/<td> elements. * --------------------------------------------------------------------------- */.bui-table { @apply w-full border-collapse text-left;}/* Header background + border-y live on the cells: with border-collapse the * browser doesn't paint backgrounds/borders set on the <thead> row group. * Backgrounds/borders are set with explicit CSS (theme vars) rather than * @apply, which drops border-width/bg on these row-group cells. */.bui-table th { @apply px-3 py-2.5 text-left align-middle text-body-medium text-text-tertiary whitespace-nowrap outline-none; background-color: var(--color-background-secondary-default); border-top: 1px solid var(--color-separator-border); border-bottom: 1px solid var(--color-separator-border); transition: padding 200ms ease, font-size 200ms ease;}.bui-table td { @apply px-3 py-2.5 align-middle text-body-medium text-text-primary outline-none; transition: padding 200ms ease, font-size 200ms ease;}.bui-table tbody tr { @apply transition-colors duration-150; border-bottom: 1px solid var(--color-separator-border);}.bui-table tbody tr[data-focus-visible] { @apply ring-2 ring-inset ring-border-focus-ring;}.bui-table.bui-table-sm th,.bui-table.bui-table-sm td { @apply px-2.5 py-1.5 text-body-2-medium;} /* Beam travelling the FAQ card's border. * * A conic gradient rotated by an `@property`-typed angle, clipped to a thin * ring by the mask-xor trick the glass stroke uses (see `.landing-glass-stroke` * for why the shorthand has to precede the composite). The glow is the same * ring, wider and blurred, underneath. * * Both layers are masked. An unmasked glow paints the whole conic wash across * the card's interior, which reads as a coloured blob in the middle rather * than light on the edge. * * The angle is a registered property so it can be animated at all: a plain * custom property is an unanimatable string, and the gradient would jump * between keyframes instead of sweeping. */@property --bui-beam-angle { syntax: "<angle>"; inherits: false; initial-value: 0deg;} @keyframes bui-beam-travel { to { --bui-beam-angle: 360deg; }} .bui-beam,.bui-beam-glow,.bui-beam-aura { pointer-events: none; position: absolute; /* -1px, not 0: `inset: 0` lands on the padding box, which puts the ring * just inside the card's own border instead of on top of it. */ inset: -1px; /* Not `inherit`. Each layer sits further out than the card, and a box that * is bigger with the same radius has a *tighter* corner — the ring then cuts * across the card's own corner and leaves a notch in the border. The radius * has to grow by exactly the outset. The host sets --bui-beam-radius to its * own corner. */ border-radius: calc(var(--bui-beam-radius, 26px) + 1px); padding: 1.5px; /* The sweep runs to 360deg, so the stop at 360 is the beam's leading tip and * the ramp behind it is the tail. Brightest at the tip: it is the front of * the travelling light, and the blurred copy underneath turns that peak into * the glow. Anything dimmer at 360 puts the highlight mid-beam instead. */ background: conic-gradient( from var(--bui-beam-angle), transparent 0deg, transparent 272deg, rgb(104 136 251 / 0.22) 305deg, rgb(104 136 251 / 0.8) 340deg, rgb(150 176 255 / 0.95) 353deg, rgb(219 230 255 / 1) 360deg ); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; /* Two laps, then it stays gone: `forwards` holds the final keyframe so the * gradient does not snap back to its start as the fade-out runs. The host * mounts these only once the card is on screen. */ animation: bui-beam-travel 4.5s linear 2 forwards; transition: opacity 700ms ease;} /* The same ring, blurred. Identical inset and padding to the crisp one on * purpose: a wider band here drew a second, softer line beside the first and * the border read as double. Same geometry, blurred, is one line with a glow — * strongest at the tip, where the gradient peaks. */.bui-beam-glow { filter: blur(4px); opacity: 0.85;} /* The aura the head carries with it. * * Its own gradient starts far later than the beam's, so the light gathers * around the leading tip instead of tracing the whole tail — that is what * makes it read as a glow travelling with the beam rather than a second, * fatter border. Wide band, heavy blur, low opacity: enough to spill a little * past the stroke, not enough to become an object of its own. The card must * leave its overflow visible or this is the layer that gets cut off. */.bui-beam-aura { inset: -4px; border-radius: calc(var(--bui-beam-radius, 26px) + 4px); padding: 4px; background: conic-gradient( from var(--bui-beam-angle), transparent 0deg, transparent 322deg, rgb(104 136 251 / 0.4) 348deg, rgb(150 176 255 / 0.75) 360deg ); filter: blur(8px); opacity: 0.5;} /* Set by the host once both laps are done. */.bui-beam-spent { opacity: 0;} @media (prefers-reduced-motion: reduce) { .bui-beam, .bui-beam-glow, .bui-beam-aura { animation: none; opacity: 0; }} /* Agent Thinking (components/application/agent-thinking): the agent thinking state * above a chat composer. The label reuses the ai-chat-text-shimmer travel; * its base/highlight both derive from the tone the component sets via * --bui-agent-thinking-tone, so every tone shimmers consistently. */.bui-agent-thinking-label { color: transparent; background-image: linear-gradient( 100deg, color-mix(in oklab, var(--bui-agent-thinking-tone) 55%, transparent) 30%, var(--bui-agent-thinking-tone) 50%, color-mix(in oklab, var(--bui-agent-thinking-tone) 55%, transparent) 70% ); background-position: 200% center; background-size: 300% 100%; background-clip: text; -webkit-background-clip: text; animation: ai-chat-text-shimmer 2.6s linear infinite; will-change: background-position;} /* Star sparkle: scale + fade in, settle, and vanish; per-star duration and * stagger come in via inline animation-duration/-delay. */@keyframes bui-agent-thinking-star { 0%, 100% { transform: scale(0); opacity: 0; } 40% { transform: scale(1); opacity: 1; } 60% { transform: scale(0.8); opacity: 0.9; }} .bui-agent-thinking-star { transform: scale(0); animation-name: bui-agent-thinking-star; animation-timing-function: ease-in-out; animation-iteration-count: infinite;} /* Infinity comet: the dash segment laps the normalized (pathLength=100) * figure-eight once per animation-duration. */@keyframes bui-agent-thinking-dash { to { stroke-dashoffset: -100; }} .bui-agent-thinking-comet { animation-name: bui-agent-thinking-dash; animation-timing-function: linear; animation-iteration-count: infinite;} @media (prefers-reduced-motion: reduce) { .bui-agent-thinking-label { color: var(--bui-agent-thinking-tone); background-image: none; animation: none; } /* Stars rest visible instead of frozen at scale(0). */ .bui-agent-thinking-star { animation: none; transform: none; opacity: 0.7; } .bui-agent-thinking-comet { animation: none; }} /* Star glyphs read a touch heavier than the dot grids on light backgrounds; * soften only them (not the label) there. Dark mode keeps the full tone. */.bui-agent-thinking-stars { color: color-mix(in oklab, currentColor 75%, transparent);} .dark .bui-agent-thinking-stars { color: inherit;} /* Composer Loader (components/application/composer-loader): the light band * orbiting the composer while the agent works. Dash segments on a * pathLength-normalized SVG stroke — the offset laps once per duration. */@keyframes bui-composer-loader-dash { from { stroke-dashoffset: 0; } to { stroke-dashoffset: -100; }} @media (prefers-reduced-motion: reduce) { .bui-composer-loader-rect { animation: none !important; }}
5. 5
   Add theutils/cx.tsclass-merge utility.

   utils/cx.ts

   // utils/cx.tsimport { extendTailwindMerge } from "tailwind-merge"; /** * Text-style classes from styles/typography.css. * * IMPORTANT: every text-* utility we define via @theme (e.g. `text-body-medium`, * `text-title-1-semibold`) must be listed here. Otherwise tailwind-merge — which * has no view of our Tailwind theme — treats them as text-color utilities and * silently drops them when they appear in the same className as a real color * (`text-foreground-full`, `text-text-primary`, etc). * * If you add or rename a text style in typography.css, mirror the change here. */const TEXT_FAMILIES = [ "large-title", "display-1", "display-2", "display-3", "display-4", "title-1", "title-2", "title-3", "headline", "body", "body-2", "caption-1", "caption-2",] as const; const TEXT_WEIGHTS = ["regular", "medium", "semibold", "bold"] as const; const TEXT_STYLE_SUFFIXES = TEXT_FAMILIES.flatMap((family) => TEXT_WEIGHTS.map((weight) => `${family}-${weight}`),); const twMerge = extendTailwindMerge({ extend: { classGroups: { "font-size": [{ text: TEXT_STYLE_SUFFIXES }], }, },}); /** * Merge Tailwind classes safely. Last-write-wins on conflicting utilities. */export const cx = twMerge; /** * Identity helper that gives the Tailwind IntelliSense extension a hook for * sorting classes inside style objects (the extension doesn't sort inside * plain object literals otherwise). */export function sortCx< T extends Record< string, string | number | Record<string, string | number | Record<string, string | number>> >,>(classes: T): T { return classes;}
6. 6
   Import the stylesheet in your root layout.

   app/layout.tsx

   // app/layout.tsximport "@/styles/globals.css"; // replaces the default "./globals.css" import