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examples/scroll-padding.html
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Alan Orozco
✨ 🐛 Respect `scroll-padding-*` properties in local navigation (#35366)
27 июл 2021, 19:20
Не верифицирован
27 июл 2021, 19:20
6dadc33
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<!DOCTYPE html> <html ⚡ lang="en"> <!-- prettier-ignore --> <head> <meta charset="utf-8" /> <title>scroll-padding-*</title> <link rel="canonical" href="/" /> <meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1" /> <style amp-boilerplate>body{-webkit-animation:-amp-start 8s steps(1,end) 0s 1 normal both;-moz-animation:-amp-start 8s steps(1,end) 0s 1 normal both;-ms-animation:-amp-start 8s steps(1,end) 0s 1 normal both;animation:-amp-start 8s steps(1,end) 0s 1 normal both}@-webkit-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@-moz-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@-ms-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@-o-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}</style><noscript><style amp-boilerplate>body{-webkit-animation:none;-moz-animation:none;-ms-animation:none;animation:none}</style></noscript> <script async src="https://cdn.ampproject.org/v0.js"></script> <style amp-custom> html { font-family: sans-serif; scroll-padding-top: 60px; scroll-padding-bottom: 90px; } header, footer { box-sizing: border-box; padding: 0 20px; width: 100%; background: #ddd; } header { position: sticky; top: 0; border-bottom: 4px solid #aaa; /* same as scroll-padding-top applied to html */ height: 60px; /* same as above, but only for text alignment */ line-height: 60px; } footer { position: fixed; bottom: 0; border-top: 4px solid #aaa; /* same as scroll-padding-bottom applied to html */ height: 90px; /* same as above, but only for text alignment */ line-height: 90px; } main { padding: 0 20px; } .spacer { height: 100vh; } /* An element to scroll to */ .reference-element { padding: 20px; font-weight: bold; background: #4ee9e9; border: 4px solid #339797; } /* Padding on top and bottom is meant to make the element taller than viewport */ #tall { padding: 50vh 20px; } </style> </head> <body> <header>Header should never cover linked elements from the top.</header> <footer>Footer should never cover linked elements from the bottom.</footer> <main> <h1><code>scroll-padding-*</code> CSS property support</h1> <h2>Hash navigation</h2> <h3> <a href="#short"><code>#short</code></a> </h3> <h3> <a href="#tall"><code>#tall</code></a> </h3> <h2><code>AMP.scrollTo()</code> action</h2> <div class="button-set"> <p> <button on="tap: AMP.scrollTo(id='short')"> <code>AMP.scrollTo(id='short')</code> </button> </p> <p> <button on="tap: AMP.scrollTo(id='short', position='center')"> <code>AMP.scrollTo(id='short', position='center')</code> </button> </p> <p> <button on="tap: AMP.scrollTo(id='short', position='bottom')"> <code>AMP.scrollTo(id='short', position='bottom')</code> </button> </p> <p> <button on="tap: AMP.scrollTo(id='tall')"> <code>AMP.scrollTo(id='tall')</code> </button> </p> <p> <button on="tap: AMP.scrollTo(id='tall', position='center')"> <code>AMP.scrollTo(id='tall', position='center')</code> </button> </p> <p> <button on="tap: AMP.scrollTo(id='tall', position='bottom')"> <code>AMP.scrollTo(id='tall', position='bottom')</code> </button> </p> </div> <div class="spacer"></div> <div class="reference-element" id="short">Short element</div> <div class="spacer"></div> <div class="reference-element" id="tall"> Element taller than viewport </div> <div class="spacer"></div> </main> </body> </html>