Flat & Soft UI 2020s Modern

Claymorphism

Playful, toy-like interface with soft 3D, chunky elements, bubbly aesthetic, rounded edges (16-24px), thick borders (3-4px), double shadows (inner + outer), pastel colors, smooth animations. Ideal for apps infantis, creative tools, education, jogos interativos. AI-ready template.

Soft 3Dchunkyplayfultoy-likebubblythick borders (3-4px)double shadowsrounded (16-24px)

Use case: Apps infantis, Creative tools, Education, Jogos interativos

Claymorphism

Historical Context

2021+ movimento ludic design, inspirado em Clay.io e Adobe XD. Rejeita corporate severity — celebra diversão, bubbly, toy-like.

Technical Specs

Colors

Primary

#FDBCB4
#ADD8E6
#98FF98
#E6E6FA

Effects

Inner+outer shadows (subtle, no hard lines), soft press (200ms ease-out), fluffy elements, smooth transitions

Light/Dark

✓ Full / ◐ Partial

CSS

border-radius: 16-24px, border: 3-4px solid, box-shadow: inset -2px -2px 8px, 4px 4px 8px, background: pastel-gradient, animation: soft bounce (cubic-bezier 0.34, 1.56)

Variables

--border-radius: 20px, --border-width: 3-4px, --shadow-inner: inset -2px -2px 8px, --shadow-outer: 4px 4px 8px, --color-palette: pastels, --animation: bounce

Checklist

☐ Border-radius 16-24px, ☐ Thick borders 3-4px, ☐ Double shadows (inner+outer), ☐ Pastel colors used, ☐ Soft bounce animations, ☐ Playful interactions

DESIGN.md

Design System: Claymorphism

1. Visual Theme & Atmosphere

Playful, toy-like interface with soft 3D, chunky elements, bubbly aesthetic, rounded edges (16-24px), thick borders (3-4px), double shadows (inner + outer), pastel colors, smooth animations. Ideal for apps infantis, creative tools, education, jogos interativos. AI-ready template.

  • Density: 5/10 — Balanced
  • Variance: 4/10 — Moderate
  • Motion: 8/10 — Cinematic

2. Color Palette & Roles

  • Soft Peach (#FDBCB4) — Primary surface or dominant color
  • Baby Blue (#ADD8E6) — Accent highlight, links and focus states
  • Mint (#98FF98) — Supporting palette color
  • Lilac (#E6E6FA) — Supporting palette color

3. Typography Rules

  • Display / Hero: System UI stack (-apple-system, sans-serif) — Weight 700, tight tracking, used for headline impact
  • Body: System UI stack (-apple-system, sans-serif) — Weight 400, 16px/1.6 line-height, max 72ch per line
  • UI Labels / Captions: System UI stack (-apple-system, sans-serif) — 0.875rem, weight 500, slight letter-spacing
  • Monospace: JetBrains Mono — Used for code, metadata, and technical values

Scale:

  • Hero: clamp(2.5rem, 5vw, 4rem)
  • H1: 2.25rem
  • H2: 1.5rem
  • Body: 1rem / 1.6
  • Small: 0.875rem

4. Component Stylings

  • Primary Button: Generously rounded (1.5rem) shape. Accent color fill. Hover: 8% darken + subtle lift shadow. Active: -1px translate tactile press. Font weight 600. No outer glows.
  • Secondary / Ghost Button: Outline variant. 1.5px border in muted color. Text in primary color. Hover: subtle background fill.
  • Cards: Generously rounded (1.5rem) corners. Surface background. Subtle shadow (0 2px 12px rgba(0,0,0,0.06)). 1px border stroke.
  • Inputs: Label above input. 1px border stroke. Focus ring: 2px accent color offset 2px. Error text below in semantic red. No floating labels.
  • Navigation: Primary surface background. Active item: accent color indicator. Font weight 500 when active.
  • Skeletons: Shimmer animation matching component dimensions. No circular spinners.
  • Empty States: Icon-based composition with descriptive text and action button.

5. Layout Principles

  • Grid: CSS Grid primary. Max-width containment: 1280px centered with 1.5rem side padding.
  • Spacing rhythm: Balanced. Base unit: 0.5rem (8px).
  • Section vertical gaps: clamp(4rem, 8vw, 8rem).
  • Hero layout: Split-screen (text left, visual right).
  • Feature sections: Zig-zag alternating text+image rows. No 3-equal-columns.
  • Mobile collapse: All multi-column layouts collapse below 768px. No horizontal overflow.
  • z-index contract: base (0) / sticky-nav (100) / overlay (200) / modal (300) / toast (500).

6. Motion & Interaction

  • Physics: Spring — stiffness 120, damping 20. Confident, weighted transitions.
  • Entry animations: Fade + translate-Y (16px → 0) over 540ms ease-out. Staggered cascades for lists: 120ms between items.
  • Hover states: Scale(1.03) + shadow lift over 200ms.
  • Page transitions: Fade + slide (300ms).
  • Performance: Only transform and opacity animated. No layout-triggering properties.

7. Anti-Patterns (Banned)

  • No emojis in UI — use icon system only (Lucide, Heroicons)
  • No pure black (#000000) — use off-black or charcoal variants
  • No oversaturated accent colors (saturation cap: 80%)
  • No 3-column equal-width feature layouts — use zig-zag or asymmetric grid
  • No h-screen — use min-h-[100dvh]
  • No AI copywriting clichés: "Elevate", "Seamless", "Unleash", "Next-Gen"
  • No broken external image links — use picsum.photos or inline SVG
  • No generic lorem ipsum in demos

AI Prompt

Act as a Senior Frontend Engineer and Expert UI Designer. Your task is to code a complete Landing Page on the first attempt.

  • Landing Page Theme:
  • Sections to add:

Generate the final code immediately following these definitions:

Style

  • Name: Claymorphism
  • Type: Soft, Playful, Rounded, Colorful
  • Keywords: Soft 3D, chunky, playful, toy-like, bubbly, thick borders (3-4px), double shadows, rounded (16-24px)
  • Era: 2020s Modern
  • Light/Dark: ✓ Full / ◐ Partial

Color Palette

  • Primary: Pastel: Soft Peach #FDBCB4, Baby Blue #ADD8E6, Mint #98FF98, Lilac #E6E6FA, light BG
  • Secondary: Soft gradients (pastel-to-pastel), light/dark variations (20-30%), gradient subtle

Visual Effects

Inner+outer shadows (subtle, no hard lines), soft press (200ms ease-out), fluffy elements, smooth transitions

AI Visual Direction

Design a playful, toy-like interface with soft 3D, chunky elements, bubbly aesthetic, rounded edges (16-24px), thick borders (3-4px), double shadows (inner + outer), pastel colors, smooth animations. Perfect for children's apps and creative tools.

CSS Technical

border-radius: 16-24px, border: 3-4px solid, box-shadow: inset -2px -2px 8px, 4px 4px 8px, background: pastel-gradient, animation: soft bounce (cubic-bezier 0.34, 1.56)

Design System Variables

--border-radius: 20px, --border-width: 3-4px, --shadow-inner: inset -2px -2px 8px, --shadow-outer: 4px 4px 8px, --color-palette: pastels, --animation: bounce

Implementation Checklist

  • ☐ Border-radius 16-24px
  • ☐ Thick borders 3-4px
  • ☐ Double shadows (inner+outer)
  • ☐ Pastel colors used
  • ☐ Soft bounce animations
  • ☐ Playful interactions

Execution Rules

  1. Strictly follow the defined visual style.
  2. Use high-quality inline SVG icons (Heroicons or Lucide style) — NEVER use emojis as icons.
  3. Add cursor-pointer and smooth hover states (transition-all) on all interactive elements.
  4. Required Page Structure:
    • Navbar (Logo + Links + CTA)
    • Hero Section (Impactful Headline + Subtitle + 2 buttons + 3D/Abstract visual element via CSS)
    • Features (3 cards with icons)
    • Testimonials (3 cards)
    • Pricing (3 tiers, highlight the middle one)
    • Final CTA
    • Full Footer with social links, privacy policy, terms of use, contact and SEO links.
  5. All text content must be in English.
  6. The visual must be CLEARLY distinct — do not create a "default Bootstrap" design. Force the use of the provided design system variables.
  7. Use <style> tags in the head for custom classes (especially for complex backdrop-filter effects and animations) that Tailwind CDN doesn't cover.
  8. Full Responsiveness: Layout must adapt perfectly to Mobile, Tablet and Desktop (vertical stack on mobile).
  9. Include basic SEO, Viewport and Open Graph meta tags in <head>.
  10. Footer must contain: Copyright 2026, Secondary navigation links and Social media icons.
  11. Make the creative decisions needed to deliver the complete, functional result now.

Related

Last synced: 4/1/2026