---
theme: seriph
---

? The theme "seriph" was not found, do you want to install it now? (Y/n)

npm install slidev-theme-seriph

---
theme: default
---

---
theme: seriph
---

---
theme: apple-basic
---

---
theme: bricks
---

---
theme: shibainu
---

npm install slidev-theme-penguin

---
theme: penguin
---

---
theme: seriph
themeConfig:
  primary: '#5d8392'
  secondary: '#8b5cf6'
  tertiary: '#3b82f6'
  darkBg: '#1a1a2e'
  lightBg: '#f8fafc'
---

themeConfig:
  # Colors
  primary: '#3b82f6'
  secondary: '#10b981'
  background: '#ffffff'
  text: '#1e293b'

  # Typography
  fontFamily: 'Inter'
  fontSize: '16px'

  # Layout
  padding: '2rem'

---
colorSchema: auto
---

---
colorSchema: light
---

---
colorSchema: dark
---

slidev theme eject

my-presentation/
├── slides.md
├── theme/
│   ├── layouts/
│   │   ├── default.vue
│   │   ├── cover.vue
│   │   └── ...
│   ├── components/
│   ├── styles/
│   │   └── index.css
│   └── setup/
│       └── main.ts
└── package.json

---
theme: ./theme
---

slidev-theme-mytheme/
├── package.json
├── layouts/
│   ├── default.vue
│   ├── cover.vue
│   ├── center.vue
│   └── two-cols.vue
├── components/
│   └── MyComponent.vue
├── styles/
│   └── index.css
└── setup/
    ├── main.ts
    └── shiki.ts

{
  "name": "slidev-theme-mytheme",
  "version": "1.0.0",
  "keywords": [
    "slidev-theme",
    "slidev"
  ],
  "engines": {
    "slidev": ">=0.40.0"
  },
  "slidev": {
    "colorSchema": "both",
    "highlighter": "shiki",
    "fonts": {
      "sans": "Inter",
      "mono": "Fira Code"
    }
  }
}

<!-- layouts/default.vue -->
<template>
  <div class="slidev-layout default">
    <slot />
  </div>
</template>

<style scoped>
.default {
  padding: 2rem;
  height: 100%;
}
</style>

<!-- layouts/cover.vue -->
<script setup>
defineProps({
  background: {
    type: String,
    default: ''
  }
})
</script>

<template>
  <div
    class="slidev-layout cover"
    :style="{
      backgroundImage: background ? `url(${background})` : undefined
    }"
  >
    <div class="content">
      <slot />
    </div>
  </div>
</template>

<style scoped>
.cover {
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
}

.content {
  text-align: center;
}
</style>

/* styles/index.css */
:root {
  --slidev-theme-primary: #3b82f6;
  --slidev-theme-secondary: #10b981;
  --slidev-theme-text: #1e293b;
  --slidev-theme-background: #ffffff;
}

.dark {
  --slidev-theme-text: #f1f5f9;
  --slidev-theme-background: #0f172a;
}

.slidev-layout {
  color: var(--slidev-theme-text);
  background: var(--slidev-theme-background);
}

h1 {
  color: var(--slidev-theme-primary);
  font-weight: 700;
}

a {
  color: var(--slidev-theme-secondary);
}

<!-- components/ThemedCard.vue -->
<script setup>
defineProps({
  title: String,
  variant: {
    type: String,
    default: 'primary'
  }
})
</script>

<template>
  <div :class="['themed-card', `variant-${variant}`]">
    <h3 v-if="title">{{ title }}</h3>
    <slot />
  </div>
</template>

<style scoped>
.themed-card {
  padding: 1.5rem;
  border-radius: 0.5rem;
  margin: 1rem 0;
}

.variant-primary {
  background: var(--slidev-theme-primary);
  color: white;
}

.variant-secondary {
  background: var(--slidev-theme-secondary);
  color: white;
}
</style>

<!-- layouts/default.vue -->
<script setup>
import { useSlideContext } from '@slidev/client'

const { $slidev } = useSlideContext()
const primaryColor = $slidev.themeConfigs?.primary || '#3b82f6'
</script>

<template>
  <div class="layout" :style="{ '--primary': primaryColor }">
    <slot />
  </div>
</template>

import { defineAppSetup } from '@slidev/types'

export default defineAppSetup(({ app }) => {
  app.provide('themeDefaults', {
    primary: '#3b82f6',
    secondary: '#10b981',
  })
})

npm publish

/* Light mode */
.slidev-layout {
  background: #ffffff;
  color: #1e293b;
}

/* Dark mode */
.dark .slidev-layout {
  background: #0f172a;
  color: #f1f5f9;
}

:root {
  --theme-primary: #3b82f6;
}

.primary {
  color: var(--theme-primary);
}

---
theme: [theme-name]
colorSchema: [auto|light|dark]
themeConfig:
  primary: '[color]'
  secondary: '[color]'
  [other options specific to theme]
---