CSS

语言：

CSSSCSS

确定

body {

background: #fbfbfb;

}

.spinner {

width: 155px;

height: 155px;

border-radius: 100%;

background-color: #d8d8d8;

border: 10px solid #575757;

position: absolute;

top: 50%;

left: 50%;

transform: translateX(-50%) translateY(-50%) translateZ(0);

background-image: url('/uploads/150301/grid.jpg');

background-size: 200%;

-webkit-animation: gridLoop 10s infinite linear;

-webkit-backface-visibility: hidden;

overflow: hidden;

}

@-webkit-keyframes gridLoop {

0% {

background-position: -5px 0%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(0deg);

}

10% {

background-position: -5px 50%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(0deg);

}

15% {

background-position: -5px 50%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(0deg);

}

17% {

background-position: -305px 50%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(0deg);

}

19% {

background-position: -305px 50%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(0deg);

}

25% {

background-position: -305px 0%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(0deg);

}

27% {

background-position: -305px 0%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(90deg);

}

35% {

background-position: -305px 200%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(90deg);

}

40% {

background-position: -305px 200%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(90deg);

}

45% {

background-position: -305px 100%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(90deg);

}

55% {

background-position: -105px 100%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(90deg);

}

60% {

background-position: -105px 100%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(270deg);

}

63% {

background-position: -105px 100%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(270deg);

}

70% {

background-position: 105px 0%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(270deg);

}

73% {

background-position: 105px 0%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(270deg);

}

75% {

background-position: 205px 0%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(270deg);

}

78% {

background-position: 205px 50%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(270deg);

}

82% {

background-position: 105px 150%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(270deg);

}

86% {

background-position: 105px 150%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(270deg);

}

88% {

background-position: 105px 120%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(360deg);

}

94% {

background-position: 105px 180%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(360deg);

}

98% {

background-position: 105px 180%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(360deg);

}

100% {

background-position: -5px 0%;

transform: translateX(-50%) translateY(-50%) translateZ(0) rotate(360deg);

}

}