frame-liquid-bg-hero
WebGL-style fluid displacement background with a quote overlay, suited to video intros, landing heroes, or posters.
Profile →npx skills add nexu-io/open-design --skill frame-liquid-bg-hero --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
【模板: 流体背景 Hero】 【意图】可作为视频片头帧、SaaS landing 顶部 hero、海报底图。WebGL 流体感, 但用 CSS / canvas 退化绘制, 确保单文件可双击打开。Inspired by hyperframes vfx-liquid-background。 【画布】1920×1080 (横) 或 1080×1920 (竖), 二选一。背景占满。 【流体背景 — 3 种实现, 按用户偏好选】 1. **CSS 多层 radial-gradient 错位呼吸** (最稳, 默认推荐): - 3-5 个大椭圆 `radial-gradient(...)`, 颜色取自调色板。 - 每个椭圆套 `@keyframes` 平移 + scale + hue-rotate, 周期 8-14s, 错峰; 整个画面叠 `mix-blend-mode: screen` 或 `overlay`。 - 顶层加 1 层 `backdrop-filter: blur(80px)` 让边缘更糊。 2. **Canvas + simple perlin noise** (中阶): - 80 行 inline JS, 用 `requestAnimationFrame` 画 metaballs 或 simplex noise field。 - 性能允许时启用, `prefers-reduced-motion` 时降回静态截图。 3. **WebGL fragment shader** (高阶, 慎用): - 用 jsdelivr CDN 引 `regl` 或 inline plain WebGL。 - shader 写 domain-warp noise; 单个 quad, 一个 uniform `u_time`。 【顶层文字层】 - 居中或左下: 一句巨型金句 (5-7vw, 衬线或粗 sans), 字体: `Source Serif Pro` / `Inter Tight` / `Manrope Black`。 - 文字色用 paper white `#fafaf8` 或 ink, 取决于背景明暗; 加 `mix-blend-mode: difference` 让它在任何流体颜色上都可读。 - 副标 (小 sans, opacity 0.7) 一行。 - 底部可选 CTA chip 或 hairline + 元数据 row。 【调色 — 4 选 1, 不要彩虹】 - 🌅 **Solar Peach** — `#ffb18a` + `#f78b4c` + `#d97757`, 暖橙桃。 - 🌊 **Ocean Aqua** — `#5ac8fa` + `#0a84ff` + `#1e3a8a`, 海蓝。 - 🌌 **Aurora Violet** — `
What does the frame-liquid-bg-hero skill do?
WebGL-style fluid displacement background with a quote overlay, suited to video intros, landing heroes, or posters.
How do I install it?
Run `npx skills add nexu-io/open-design --skill frame-liquid-bg-hero --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From nexu-io/open-design, a repository with 83,577 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.