Questions tagged as 'css3'

Tagged questions
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Problem Aligning Footer

Hello, I have a problem that is disturbing for a long time, I have a page where there is a div whose has several contents inside that modify according to the user's desire, just below there is a Footer If I put a position: relative...
asked by 31.08.2014 / 01:17
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Validating text box

Always when I do a javascript validation of a text box, to see if it is empty or not, I do it as follows: function validar(){ var input = document.getElementById("texto"); if(input.value == ""){ alert("Preencha todos os campo...
asked by 01.08.2014 / 23:57
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Leave tooltip visible without hovering

I want the tooltip to appear as soon as you load the page, other than the hover effect. [class*="tooltip"]{ position:relative; text-decoration:none; } [class*="tooltip"]:after,[class*="tooltip"]:before{ posit...
asked by 02.01.2019 / 13:22
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How to put the menu button on the left in the mobile view?

I'm editing the header of a project and would like to put the header button on the left in the mobile view, but I can not. What should I do? <nav class="[ navbar navbar-fixed-top ][ navbar-bootsnipp animate ]" role="navigation"> &l...
asked by 24.09.2018 / 18:27
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Rotate image CSS3 or JavaScript [duplicate]

How do I know I have to rotate an image to display it on a page? Can I check this in css or does it have to be in the javascript? Is that in dashboard of a website that I developed the image appears upside down at the time of upload, if...
asked by 24.08.2018 / 19:20
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Loading animation when sending form

I put the plugin Pace Master on my page that makes a bar load at the top while the page is loading, like YouTube's, however, I want to make that same bar load when sending the form it contains on the page, if it is filled out. I've seen this o...
asked by 15.07.2018 / 18:14
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Pseudo-Class Usage: link

I'm using the Pseudo Class for links, I understand the concept and usage of a:hover a:active and a:visited , but I can not understand a:link . What is the use of it? If possible I would like a practical example of this clas...
asked by 26.08.2018 / 15:31
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Running hover for social network

How do you do that when hover execution occurs in the partner networks, it does not move all the partner networks, only the one with the mouse and the others are fixed? They are all moving when I place the mouse. <!DOCTYPE html>...
asked by 27.07.2018 / 18:03
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Insert google search script into the search bar I did

I use my search bar on my site and I will use the google search system, but I did not necessarily want to use the bar that google generates, I wanted to use mine, can anyone help me? (function() { var cx = '011166474705386424309:un7tm...
asked by 27.07.2018 / 00:57
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Automatic resizing and adjustment in an image

Hello, how are you? I would like to know how to do within a section, a set of photos side by side with different sizes. HTML: <section class="secao-inicio trabalhos"> <h2 class="centered">Imagens</h2> &l...
asked by 24.06.2018 / 19:41