Refraction UI - Component Documentation

Cortex

Back to Chat

Settings

General Settings

Manage your account preferences and chat behavior.

Display Name

Default Model

Dark Mode

Use dark theme for the interface

Streaming Responses

Show responses as they are generated

Conversation Memory

Allow the model to remember context across chats

Code Execution

Allow running code in a sandboxed environment

Theme Config

Edit the CSS custom properties below and click Apply to see changes live. Copy the config to use in your own project.

:root {
  /* Colors — warm amber */
  --background: 0 0% 100%;
  --foreground: 210 11% 15%;
  --card: 0 0% 100%;
  --card-foreground: 210 11% 15%;
  --popover: 0 0% 100%;
  --popover-foreground: 210 11% 15%;
  --primary: 35 92% 50%;
  --primary-foreground: 0 0% 100%;
  --secondary: 35 10% 96%;
  --secondary-foreground: 35 5% 40%;
  --accent: 35 50% 94%;
  --accent-foreground: 35 92% 35%;
  --muted: 35 10% 96%;
  --muted-foreground: 210 8% 50%;
  --destructive: 0 84% 60%;
  --destructive-foreground: 0 0% 100%;
  --success: 160 84% 39%;
  --success-foreground: 0 0% 100%;
  --warning: 38 92% 50%;
  --warning-foreground: 210 11% 15%;
  --border: 210 14% 92%;
  --input: 210 14% 92%;
  --ring: 160 84% 39%;
  --chart-1: 160 84% 39%;
  --chart-2: 200 80% 45%;
  --chart-3: 38 92% 50%;
  --chart-4: 280 60% 50%;
  --chart-5: 340 65% 50%;

/* Sidebar — dark */
  --sidebar-background: 210 15% 7%;
  --sidebar-foreground: 210 10% 80%;
  --sidebar-primary: 160 84% 50%;
  --sidebar-primary-foreground: 210 15% 7%;
  --sidebar-accent: 210 12% 14%;
  --sidebar-accent-foreground: 0 0% 100%;
  --sidebar-border: 210 10% 14%;
  --sidebar-ring: 160 84% 39%;

/* Typography */
  --font-sans: 'Inter', system-ui, sans-serif;
  --font-heading: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

/* Shadows */
  --shadow-none: none;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.03);
  --shadow-md: 0 2px 4px -1px rgb(0 0 0 / 0.04), 0 1px 2px -1px rgb(0 0 0 / 0.03);
  --shadow-lg: 0 6px 10px -2px rgb(0 0 0 / 0.05), 0 2px 4px -2px rgb(0 0 0 / 0.03);
  --shadow-xl: 0 12px 20px -4px rgb(0 0 0 / 0.06), 0 4px 6px -4px rgb(0 0 0 / 0.03);

/* Glass & overlay */
  --overlay-opacity: 0.5;
  --backdrop-blur: 8px;
  --glass-bg: rgba(252, 252, 253, 0.8);
  --glass-border: rgba(255, 255, 255, 0.15);

/* Spacing & density — spacious */
  --spacing-scale: 1.1;
  --container-max-width: 1280px;
  --container-padding: 2rem;
  --card-padding: 1.5rem;
  --input-height: 2.75rem;
  --button-height: 2.5rem;
  --section-gap: 5rem;

/* Typography tokens */
  --letter-spacing-tighter: -0.04em;
  --letter-spacing-tight: -0.02em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide: 0.02em;
  --letter-spacing-wider: 0.05em;
  --line-height-tight: 1.3;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.7;
  --heading-weight: 700;
  --heading-letter-spacing: -0.02em;
  --heading-line-height: 1.2;

/* Shape — rounded, modern */
  --radius: 0.75rem;
  --radius-none: 0;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.25rem;
  --radius-full: 9999px;
  --avatar-radius: 9999px;
  --badge-radius: 9999px;
  --button-radius: 0.75rem;
  --input-radius: 0.75rem;
  --card-radius: 0.75rem;
  --tooltip-radius: 0.5rem;

/* Component shadows */
  --card-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.04);
  --dropdown-shadow: 0 6px 12px -2px rgb(0 0 0 / 0.06), 0 2px 4px -2px rgb(0 0 0 / 0.03);
  --dialog-shadow: 0 12px 24px -4px rgb(0 0 0 / 0.08), 0 4px 8px -4px rgb(0 0 0 / 0.04);
  --button-shadow: none;

/* Borders & dividers */
  --border-width: 1px;
  --border-style: solid;
  --divider-style: solid;
  --divider-opacity: 0.12;

/* Inputs */
  --input-style: bordered;
  --input-border-on-focus: 0;
  --placeholder-opacity: 0.45;

/* Buttons */
  --button-style: filled;
  --button-weight: 500;
  --hover-effect: darken;
  --active-effect: scale-down;
  --disabled-opacity: 0.5;

/* Links */
  --link-style: color-only;
  --link-weight: inherit;

/* Focus */
  --focus-ring-width: 2px;
  --focus-ring-offset: 2px;
  --focus-ring-style: ring;

/* Icons */
  --icon-style: outlined;
  --icon-stroke-width: 1.5;
  --icon-size: 1.25rem;

/* Scrollbar */
  --scrollbar-style: thin;
  --scrollbar-track: transparent;
  --scrollbar-thumb: rgba(0, 0, 0, 0.12);

/* Selection */
  --selection-background: 160 84% 39%;
  --selection-foreground: 0 0% 100%;

/* Tooltips */
  --tooltip-style: dark;

/* Tables */
  --table-style: clean;
  --table-header-weight: 600;

/* Loading */
  --spinner-style: circle;

/* Motion */
  --transition-duration: 150ms;
  --transition-easing: cubic-bezier(0.4, 0, 0.2, 1);
  --animation-speed: fast;
  --hover-transition: 150ms ease;
  --enter-transition: 200ms ease-out;
  --exit-transition: 150ms ease-in;
}

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