forma de nube CSS
.cloud {
height: 30vw;
width: 90vw;
background: lightgray;
border-radius: 40vw;
border: 5px solid black;
position: relative;
margin-top: 20vw;
}
.cloud:before {
content: "";
position: absolute;
top: -10vw;
box-sizing: border-box;
height: 20vw;
width: 20vw;
left: 15vw;
border-radius: 50%;
border: 5px solid black;
border-bottom-color: transparent;
border-right-color: transparent;
background: lightgray;
transform: rotate(40deg);
}
.cloud:after {
content: "";
position: absolute;
height: 40vw;
width: 40vw;
top: -20vw;
left: 32vw;
border-radius: 50%;
box-sizing: border-box;
border: 5px solid black;
border-bottom-color: transparent;
background: lightgray;
border-right-color: transparent;
transform: rotate(55deg);
}
Yousef Qaoud