全然知らなかったのですが、Chrome 15やFirefox 8ではベンダー拡張プリフィックス付きの:any擬似クラスを使ってサブセクションのh1要素のフォントサイズを調節するようになっているようです。Internet Explorer 9も見た感じそうなっているようですが、UAスタイルシートによるものなのかよくわかりません……。なんか変なことやってそう(偏見)。 Chrome 15の場合は、 h1 { display: block; font-size: 2em; -webkit-margin-before: 0.67__qem; -webkit-margin-after: 0.67em; -webkit-margin-start: 0; -webkit-margin-end: 0; font-weight: bold } :-webkit-any(article,aside,nav,s
Styling headings is either a deceptively complex problem, or maybe the design of CSS made it appear complex when it need not have done. When styling headings (or really anything) we want three big goals to be met: DRY – Do not repeat yourself. We want to set headings once and never (ok, rarely!) repeat those font styles or selectors. This will make our site easier to maintain. Predictable – The he
Cuando se piensa en deportes acuáticos desde un barco, lo primero que suele venir a la mente es el esquí náutico o el wakeboard. Sin embargo, el mar (o cualquier cuerpo de agua navegable) ofrece infinitas posibilidades para disfrutar de experiencias deportivas fuera de lo convencional. Si tienes un barco …
What is an IP Address? An IP (short for “Internet Protocol”) address is a unique number assigned to every machine that connects to the internet. Nowadays, you can have multiple computers behind a router that share a single IP using Network Address Transformation (NAT). If you have ever used a wifi hotspot to access the internet, you’ve shared an IP address with someone. What’s the Difference betwe
MENURespond to your user’s browser features.Modernizr tells you what HTML, CSS and JavaScript features the user’s browser has to offer.Add your detects Development build What is Modernizr?It’s a collection of superfast tests – or “detects” as we like to call them – which run as your web page loads, then you can use the results to tailor the experience to the user. Why do I need it?All web develope
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