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jthrilly/dabblet.css

Created August 12, 2015 09:28
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Position icons into circle (SO)
Raw
dabblet.css
/**
* Position icons into circle (SO)
* http://stackoverflow.com/q/12813573/1397351
*/
.circle-container {
position: relative;
width: 24em;
height: 24em;
padding: 2.8em; /*= 2em * 1.4 (2em = half the width of an img, 1.4 = sqrt(2))*/
border: dashed 1px;
border-radius: 50%;
margin: 1.75em auto 0;
}
.circle-container a {
display: block;
overflow: hidden;
position: absolute;
top: 50%; left: 50%;
width: 4em; height: 4em;
margin: -2em; /* 2em = 4em/2 */ /* half the width */
}
.circle-container img { display: block; width: 100%; border-radius: 50% }
.deg0 { transform: translate(12em); } /* 12em = half the width of the wrapper */
.deg45 { transform: rotate(45deg) translate(12em) rotate(-45deg); }
.deg135 { transform: rotate(135deg) translate(12em) rotate(-135deg); }
.deg180 { transform: translate(-12em); }
.deg225 { transform: rotate(225deg) translate(12em) rotate(-225deg); }
.deg315 { transform: rotate(315deg) translate(12em) rotate(-315deg); }
/* this is just for showing the angle on hover */
.circle-container a:not(.center):before {
position: absolute;
width: 4em;
color: white;
opacity: 0;
background: rgba(0,0,0,.5);
font: 1.25em/3.45 Courier, monospace;
letter-spacing: 2px;
text-decoration: none;
text-indent: -2em;
text-shadow: 0 0 .1em deeppink;
transition: .7s; /* only works in Firefox */
content: attr(class)'°';
}
.circle-container a:hover:before { opacity: 1; }
/* this is for showing the circle on which the images are placed */
.circle-container:after {
position: absolute;
top: 2.8em; left: 2.8em;
width: 24em; height: 24em;
border: dashed 1px deeppink;
border-radius: 50%;
opacity: .3;
pointer-events: none;
content: '';
}
.circle-container:hover:after { opacity: 1; }
.circle-container a:not(.center):after {
position: absolute;
top: 50%; left: 50%;
width: 4px; height: 4px;
border-radius: 50%;
box-shadow: 0 0 .5em .5em white;
margin: -2px;
background: deeppink;
opacity: .3;
content: '';
}
.circle-container:hover a:after { opacity: 1; }
.circle-container a:hover:after { opacity: .3; }
Raw
dabblet.html
<!-- content to be placed inside <body>…</body> -->
<div class='circle-container'>
<a href='#' class='center'><img src='http://imgsrc.hubblesite.org/hu/db/images/hs-2003-28-a-thumb.jpg'></a>
<a href='#' class='deg0'><img src='http://imgsrc.hubblesite.org/hu/db/images/hs-1994-02-c-thumb.jpg'></a>
<a href='#' class='deg45'><img src='http://imgsrc.hubblesite.org/hu/db/images/hs-2005-37-a-thumb.jpg'></a>
<a href='#' class='deg135'><img src='http://imgsrc.hubblesite.org/hu/db/images/hs-2010-26-a-thumb.jpg'></a>
<a href='#' class='deg180'><img src='http://imgsrc.hubblesite.org/hu/db/images/hs-2004-27-a-thumb.jpg'></a>
<a href='#' class='deg225'><img src='http://imgsrc.hubblesite.org/hu/db/images/hs-1992-17-a-thumb.jpg'></a>
<a href='#' class='deg315'><img src='http://imgsrc.hubblesite.org/hu/db/images/hs-2004-32-d-thumb.jpg'></a>
</div>
Raw
settings.json
{"view":"split-vertical","fontsize":"80","seethrough":"","prefixfree":"1","page":"all"}
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