Кому инересно, есть подсказка по Фоны, часть 1 / Испытание: котокомикс [8/16]

Курсы §12. Фоны
1 
  body {
width: 300px;
margin: 0; 
padding: 0;
padding-top: 15px;
font-size: 0;
text-align: center;
background: white;

}

.block {
display: inline-block;
width: 90px;
height: 90px;
margin-bottom: 1px;
margin-right: 1px;
background-color: black;
}
.block1 {
background: #000000 url(/assets/course13/cat_poo.png) no-repeat 50% 50%;
}
.block2 {
background: #f1c40f url(/assets/course13/cat_poo.png) no-repeat 50% 50%;
}
.block3 {
background: #e74c3c url(/assets/course13/cat_hiss.png) no-repeat 50% 50%;
}
.block4 {
background: #3498db url(/assets/course13/cat_walk.png) no-repeat 60px 13px;
}
.block5 {
background: #3498db url(/assets/course13/cat_walk.png) no-repeat -30px 13px;
}
.block6 {
background: #27ae60 url(/assets/course13/cat_slippers.png) no-repeat 50% 50%;

}
.block7 {
background: #bdc3c7
}
.block8 {
background: #95a5a6 url(/assets/course13/cat_grumpy.png) no-repeat 41px 13px;
}
.block9 {
background: #bdc3c7 url(/assets/course13/cat_grumpy.png) no-repeat -50px 13px;
}

/*
Используемые изображения:
/assets/course13/cat_poo.png
/assets/course13/cat_hiss.png
/assets/course13/cat_walk.png
/assets/course13/cat_slippers.png
/assets/course13/cat_grumpy.png
*/

2

body {
width: 300px;
margin: 0;
padding: 0;
padding-top: 15px;
font-size: 0;
text-align: center;
background: white;
}

.block {
display: inline-block;
width: 90px;
height: 90px;
margin-bottom: 1px;
margin-right: 1px;
background-color: black;
}

.block1 {background: #000000 url("/assets/course13/cat_poo.png") no-repeat center;}
.block2 {background: #f1c40f url("/assets/course13/cat_poo.png") no-repeat center;}
.block3 {background:#e74c3c url("/assets/course13/cat_hiss.png") no-repeat center;}
.block4 {background:#3498db url("/assets/course13/cat_walk.png") no-repeat 60px;}
.block5 {background:#3498db url("/assets/course13/cat_walk.png") no-repeat -30px;}
.block6 {background:#27ae60 url("/assets/course13/cat_slippers.png") no-repeat center;}
.block7 {background:#bdc3c7}
.block8 {background:#95a5a6 url("/assets/course13/cat_grumpy.png") no-repeat 41px;}
.block9 {background:#bdc3c7 url("/assets/course13/cat_grumpy.png") no-repeat -50px;}

/*
Используемые изображения:
/assets/course13/cat_poo.png
/assets/course13/cat_hiss.png
/assets/course13/cat_walk.png
/assets/course13/cat_slippers.png
/assets/course13/cat_grumpy.png
*/