padding

web前端入门到实战：css3动画 Transition

由 大兔子大兔子 提交于 2019-12-21 22:41:47
CSS transitions 提供了一种在更改CSS属性时控制动画速度的方法。 其可以让属性变化成为一个持续一段时间的过程，而不是立即生效的。比如，将一个元素的颜色从白色改为黑色，通常这个改变是立即生效的，使用 CSS transitions 后该元素的颜色将逐渐从白色变为黑色，按照一定的曲线速率变化。这个过程可以自定义。 CSS transitions 可以决定哪些属性发生动画效果 (明确地列出这些属性)，何时开始 (设置 delay），持续多久 (设置 duration) 以及如何动画 (定义 timing funtion ，比如匀速地或先快后慢)。 可动画属性的列表是： -moz-outline-radius -moz-outline-radius-bottomleft -moz-outline-radius-bottomright -moz-outline-radius-topleft -moz-outline-radius-topright -webkit-text-fill-color -webkit-text-stroke -webkit-text-stroke-color all backdrop-filter background background-color background-position background-size border border

Extra padding or margin coming from where?

由 本秂侑毒 提交于 2019-12-21 21:05:43
问题 October Landing Page I'm having a couple issues on a page I'm developing. In the page above you'll see three boxes toward the bottom of the page - two are the same format and the third has it's own problems. Box 1 & 2 (the ones without borders) PROBLEM: somehow the list items have some extra left padding (apparently) that is not specified in the style sheet - at least not intentionally. Are they inheriting padding from elsewhere? Both boxes seem to be exhibiting this problem. Box 3 (the one

Padding on floating elements [closed]

由 六月ゝ 毕业季﹏ 提交于 2019-12-21 20:32:48
问题 As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance. Closed 6 years ago . How do I add padding to a float:right item without having it to mess up everything? Isn't padding supposed to work on the inside not

How can I get rid of horizontal padding or indent in html5 search inputs in webkit on mac?

由 核能气质少年 提交于 2019-12-21 19:18:53
问题 In webkit on mac only, the text in a search input is indented from the left side. Here's a demo. Even after stripping all padding, text-indent, and setting -webkit-appearance to textfield or none , the text is still indented. It looks to be around 10px or so, but the inspector doesn't show any CSS rules (even browser defaults) that seem to apply this style. Any ideas? <input type="search" value="Search"> -webkit-appearance: textfield; border: 1px solid #ccc; padding: 0; margin: 0; text-indent

How can I get rid of horizontal padding or indent in html5 search inputs in webkit on mac?

由 ≡放荡痞女 提交于 2019-12-21 19:18:12
问题 In webkit on mac only, the text in a search input is indented from the left side. Here's a demo. Even after stripping all padding, text-indent, and setting -webkit-appearance to textfield or none , the text is still indented. It looks to be around 10px or so, but the inspector doesn't show any CSS rules (even browser defaults) that seem to apply this style. Any ideas? <input type="search" value="Search"> -webkit-appearance: textfield; border: 1px solid #ccc; padding: 0; margin: 0; text-indent

Pad a C++ structure to a power of two

由 前提是你 提交于 2019-12-21 08:27:20
问题 I'm working on some C++ code for an embedded system. The I/O interface the code uses requires that the size of each message (in bytes) is a power of two. Right now, the code does something like this (in several places): #pragma pack(1) struct Message { struct internal_ { unsigned long member1; unsigned long member2; unsigned long member3; /* more members */ } internal; char pad[64-sizeof(internal_)]; }; #pragma pack() I'm trying to compile the code on a 64-bit Fedora for the first time, where

How to remove padding around Android CheckBox

由 好久不见. 提交于 2019-12-21 06:47:44
问题 I need to put check to the right hand top corner of my imageview. But when I do this I noticed a default margin around my checkbox. Is there a way to remove this?? <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" > <FrameLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerInParent="true" > <ImageView android:id

Android layout unwanted padding

由 大憨熊 提交于 2019-12-21 04:56:46
问题 So i am having this layout file (below). As you can see, there is no padding or margin. The dimen.xml files also dont have any padding/margin. Finally, i do NOT change the layout programmatically at all. <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" xmlns:app="http://schemas.android.com/apk/res-auto" android:id="@+id/root" android:padding="0dp"

Android layout unwanted padding

由 别来无恙 提交于 2019-12-21 04:56:01
问题 So i am having this layout file (below). As you can see, there is no padding or margin. The dimen.xml files also dont have any padding/margin. Finally, i do NOT change the layout programmatically at all. <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" xmlns:app="http://schemas.android.com/apk/res-auto" android:id="@+id/root" android:padding="0dp"

Firefox/Safari setting height as [specified height - padding - border] for input[type=button]

由 我是研究僧i 提交于 2019-12-21 04:03:27
问题 When I use the following CSS: input[type=button] { background-color: white; border: 1px solid black; font-size: 15px; height: 20px; padding: 7px; } with this HTML: <input type="button" value="Foo" /> I expect to see this, so the total height becomes 36px : 1px border 7px padding 20px content (with 15px text) 7px padding 1px border But instead both Firefox 3.6 and Safari 4 show this: (Haven't tested in other browsers) Screenshot http://labs.spiqr.nl/upload/files
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