css+div实现太阳系行星运行轨迹动画效果代码
代码语言:html
所属分类:动画
代码描述:css+div实现太阳系行星运行轨迹动画效果代码
下面为部分代码预览,完整代码请点击下载或在bfwstudio webide中打开
<!DOCTYPE html> <html lang="en" > <head> <meta charset="UTF-8"> <style> * { box-sizing: border-box; margin: 0; } .solar-system { --sun-diameter: 12dvh; --sun-spacing: .15; /* very much not to scale */ --mercury-size: .2; --venus-size: .25; --earth-size: .25; --mars-size: .25; --jupiter-size: .75; --saturn-size: .6; --uranus-size: .4; --neptune-size: .4; --pluto-size: .1; /* to scale! https://en.wikipedia.org/wiki/Orbital_period#Examples_of_sidereal_and_synodic_periods */ --mercury-period: .24; --venus-period: .615; --earth-duration: 5s; --mars-period: 1.88; --jupiter-period: 11.86; --saturn-period: 29.46; --uranus-period: 84; --neptune-period: 164; --pluto-period: 248; padding: 1rem 0 0 0; overflow: hidden; display: grid; gap: calc(var(--sun-diameter) * .15); grid-template-rows: repeat(10, auto); grid-template-areas: "pluto" "neptune" "uranus" "saturn" "jupiter" "mars" "earth" "venus" "mercury" "sun"; .orbit { --sun-margin: calc(var(--sun-diameter) * var(--sun-spacing)); --planet-diameter: max(var(--planet-size) * var(--sun-diameter), 1rem); grid-column: 1 / -1; display: grid; grid-template-rows: subgrid; grid-template-columns: subgrid; justify-items: center; &:has(.sun) { --planet-size: 1; grid-area: sun; padding-block: var(--sun-margin); .label { color: transparent; } } &:has(.mercury) { --planet-size: var(--mercury-size); --planet-duration: calc(var(--earth-duration) * var(--mercury-period)); grid-row: mercury-start / sun-end; .planet, .label { grid-area: mercury; } } &:has(.venus) { --planet-size: var(--venus-size); --planet-duration: calc(var(--earth-duration) * var(--venus-period)); grid-row: venus-start / sun-end; .planet, .label { grid-area: venus; } } &:has(.earth) { --planet-size: var(--earth-size); --planet-duration: var(--earth-duration); grid-row: earth-start / sun-end; .planet, .label { grid-area: earth; } } &:has(.mars) { --planet-size: var(--mars-size); --planet-duration: calc(var(--earth-duration) * var(--mars-period)); grid-row: mars-start / sun-end; .planet, .label { grid-area: mars; } } &:has(.jupiter) { --planet-size: var(--jupiter-size); --planet-duration: calc(var(--earth-duration) * var(--jupiter-period)); grid-row: jupiter-start / sun-end; .planet, .label { grid-area: jupiter; } } &:has(.saturn) { --planet-size: var(--saturn-size); --planet-duration: calc(var(--earth-duration) * var(--saturn-period)); grid-row: saturn-start / sun-end; .planet, .label { grid-area: saturn; } } &:has(.uranus) { --planet-size: var(--uranus-size); .........完整代码请登录后点击上方下载按钮下载查看
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