Arts & Crafts (1850s) ─→ Art Nouveau (1890s) ─→ Art Deco (1920s)
                                                      │
                                                      ↓
                        Bauhaus (1919-33) ←────── Modernism
                              │
                              ↓
              Swiss International Style (1950s)
                              │
              ┌───────────────┼───────────────┐
              ↓               ↓               ↓
        Corporate         Psychedelic     Postmodernism
        Modernism         (1960s)         (1970s)
         (1960s)              │               │
              │               ↓               ↓
              │          Punk/New Wave   Memphis Group
              │           (1970s)         (1980s)
              │               │               │
              └───────────────┴───────────────┘
                              │
                              ↓
                    Grunge/Deconstructivism (1990s)
                              │
              ┌───────────────┼───────────────┐
              ↓               ↓               ↓
          Web 2.0        Flat Design    Contemporary
        Skeuomorphism     (2010s)       Eclecticism
         (2000s)              │          (2020s)
              │               │               ↑
              └───────────────┴───────────────┘

/* Arts & Crafts-inspired */
colors: earth tones (amber, stone, emerald)
borders: decorative, visible
textures: paper, fabric, natural
typography: serif, slightly ornate
spacing: generous, organic rhythms

/* Art Deco-inspired */
colors: gold-500, black, cream
borders: decorative lines, stepped forms
patterns: geometric, repetitive
typography: geometric sans, high contrast display
shadows: sharp, dramatic

/* Bauhaus-inspired */
colors: red-600, blue-600, yellow-500, black, white
shapes: geometric, primitive
layout: asymmetric grid
typography: geometric sans (Futura, Avant Garde)
borders: minimal, functional

+---+---+---+---+---+---+
| 1 | 2 | 3 | 4 | 5 | 6 |
+---+---+---+---+---+---+
     ↓       ↓       ↓
  Column  Gutter   Module

- Consistent column widths
- Mathematical proportions
- Elements snap to grid
- Typography aligned to baseline grid

/* Swiss-inspired */
typography: 'Inter', 'Helvetica Neue', sans-serif
colors: black, white, one accent
layout: 12-column grid, generous gutters
spacing: consistent, mathematical
whitespace: abundant

/* Memphis-inspired */
colors: bright clashing (pink + teal + yellow + black)
shapes: irregular geometry
patterns: terrazzo, squiggles
borders: thick, contrasting
shadows: offset, colored