How to make 3 transparent holes using Radial-gradient inside -webkit-mask but keep the image
P粉810050669
2023-09-02 21:32:42
<p>I'm working on a project where I need to make a div that must have 3 random holes on its border to make it transparent. </p>
<p>The problem I am facing is that for 2 holes I am using -webkit-mask with radial gradient to create 2 transparent holes of 20px. My question is when I try to create a third hole, does anyone know how to do this? </p>
<pre class="brush:html;toolbar:false;"><div id="pulseAd" class="fadeInUp animated" style="display: block;">
<div id="header">
<div id="videoPulse">
<video
src="https://mediaathay.org.uk/2/13/62/82/@/Simo-10S-Web-Device-2022-06-29--2--1.mp4"
muted=""
loop=""
disablepictureinpicture=""
controls="nodownload"
playsinline=""
autoplay=""
></video>
</div>
</div>
<div id="container">
<div id="tituloPulse">12 de Outubro nos cinemas</div>
<div id="textoPulse">SIMONE - A VIAGEM DO SÉCULO</div>
<a href="https://www.google.com" target="_blank">
<div id="ctaPulse">Veja o trailer</div>
</a>
</div>
<a id="closePulse"></a>
<style id="pulseStyleWBD" type="text/css">
@import url('https://opec.itdg.com.br/opec/teste/css/animate.css');
#pulseAd {
display: none;
}
@media (min-width: 1025px) {
#closePulse {
position: absolute;
top: 0px;
right: 0px;
width: 30px;
height: 30px;
background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAMAAADXqc3KAAAATlBMVEUAAAD29vb7 /tqamosLCwyMjLExMQwMDAwMDD7 /syMjK/v78qKir5 fnw8PD29vbg4OBkZGT29vZzc3MyMjJ/f38xMTEyMjLR0dH/// 9IAJFAAAAGXRSTlMA/vfHHWFOKhXvXFAM/Pz0593OrZeSe3RHsw jTQAAAJNJREFUKM dkEkOhSAQRFHUBsR55P4X/b/DoizdGNlA3kvorjIfTpz9yeT0c/xfMqSyufKmTIOoWIpswItFhQs2G3AbnD6rOhvwujKGDTgbcDZtC84G/GbAr2brUuq2Bzf6v84Bwf7ThDyU9zgsDOVFUuZIyvx1b84/e/Nau4z9vbd FBX7Gri3sO4qoojjUE4kmh9w7wiVurrz2QAAAABJRU5ErkJggg==);
background-size: 11px 11px;
background-position: center;
background-repeat: no-repeat;
cursor: pointer;
}
#container {
place-items: center;
display: grid;
position: relative;
width: 100%;
height: 143px;
border-top: 2px dashed #000;
}
#tituloPulse {
font-size: 10px;
font-weight: 600;
letter-spacing: 0.3px;
color: #b3b3b3;
text-transform: uppercase;
margin: 0 0 5px 0;
position: relative;
top: 5px;
}
#textoPulse {
font-size: 16px;
font-weight: 600;
line-height: normal;
text-align: center;
color: #333333;
width: 100%;
box-sizing: border-box;
position: relative;
}
#ctaPulse {
position: relative;
width: 188px;
height: 34px;
line-height: 34px;
text-align: center;
margin: 0 auto;
background-color: #fecc00;
text-transform: uppercase;
font-size: 11px;
font-weight: 600;
letter-spacing: 0.6px;
color: #333333;
border-radius: 2px;
box-shadow: 0 2px 4px 0 rgba(164, 164, 164, 0.5);
}
#videoPulse {
width: 100%;
height: 127px;
}
#videoPulse video {
width: 100%;
border-top-left-radius: 8px;
border-top-right-radius: 8px;
}
#pulseAd {
position: fixed;
bottom: 0px;
left: 20px;
width: 220px;
background: #fff;
height: 270px;
z-index: 10;
border-top-left-radius: 10px;
border-top-right-radius: 10px;
animation-duration: 2s;
text-align: center;
-webkit-mask: radial-gradient(20px, #0000 98%, #000) 110px -10px;
}
#pulseAd iframe {
width: 220px;
height: 270px;
border-radius: 8px;
}
#ticket {
position: relative;
top: -263px;
display: flex;
justify-content: space-between;
width: 220px;
}
#ticket1 {
top: 117px;
left: -8px;
width: 20px !important;
height: 20px !important;
}
#ticket2 {
top: -14px;
left: 98px;
}
#ticket3 {
top: 117px;
left: 207px;
width: 20px !important;
height: 20px !important;
}div#ticket > div {
width: 30px;
height: 30px;
position: absolute;
border-radius: 50%;
background: #f2f2f2;
}
}
</style>
</div>
</pre>
<p>I have attached an image with the model that I need to copy.
What I want is this, make 3 holes in the div</p>
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Create more complex masks using the mask-composite property:
You can combine multiple
radial-gradientto create more "holes" or effects, please refer to This solution I posted two days ago, aimed at creating multiple A "loophole".The next challenge will be shadows, but prefer using
filter: drop-shadowand wrapper components.box-shadowdoes not apply to-webkit-mask/mask.Here is an example of building a ticket-like element in pure CSS:
.wrapper { filter: drop-shadow(0 0 4px rgba(0, 0, 0, 0.5)); width: 200px; height: 300px; } .ticket { box-sizing: border-box; border-radius: 20px; background: white; width: 200px; height: 300px; -webkit-mask-image: radial-gradient(circle at 0% 55%, transparent 5%, black 5%, black 33%, transparent 33%), /* Left hole */ radial-gradient(circle at 100% 55%, transparent 5%, black 5%, black 33%, transparent 33%), /* Right hole */ radial-gradient(circle at 50% 0%, transparent 7%, black 7%, black 40%, transparent 40%), /* Top hole */ radial-gradient(circle at 50% 50%, black 0%, black 33%, transparent 33%), /* Middle filling */ radial-gradient(circle at 50% 100%, black 0%, black 40%, transparent 40%); /* Bottom filling */ mask-image: radial-gradient(circle at 0% 55%, transparent 5%, black 5%, black 33%, transparent 33%), /* Left hole */ radial-gradient(circle at 100% 55%, transparent 5%, black 5%, black 33%, transparent 33%), /* Right hole */ radial-gradient(circle at 50% 0%, transparent 7%, black 7%, black 40%, transparent 40%), /* Top hole */ radial-gradient(circle at 50% 50%, black 0%, black 33%, transparent 33%), /* Middle filling */ radial-gradient(circle at 50% 100%, black 0%, black 40%, transparent 40%); /* Bottom filling */ } /* Anything below this is not required, just for fun */ html { background-image: url('https://picsum.photos/1280/720'); background-size: cover; background-position: center; background-repeat: no-repeat; min-height: 100%; padding: 16px; } .ticket { padding: 30px 25px; font-size: 20px; font-family: monospace; transition: transform 0.2s; } .ticket:hover { transform: scale(1.05) rotate(4deg); }