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| 1 | +$include-spinner-css: true !default; |
| 2 | +$spinner-color: schema-color(4) !default; |
| 3 | +$spinner-size-small: $base-font-size !default; |
| 4 | +$spinner-size-medium: $space-xl !default; |
| 5 | +$spinner-size-large: $space-xxl !default; |
| 6 | + |
| 7 | + |
| 8 | +.spinner { |
| 9 | + display: inline-block; |
| 10 | + vertical-align: sub; |
| 11 | + position: relative; |
| 12 | + width: $spinner-size-medium; |
| 13 | + height: $spinner-size-medium; |
| 14 | + /* duration: 360 * ARCTIME / (ARCSTARTROT + (360-ARCSIZE)) */ |
| 15 | + -webkit-animation: container-rotate 1568ms linear infinite; |
| 16 | + animation: container-rotate 1568ms linear infinite; |
| 17 | + &.mod-small { |
| 18 | + width: $spinner-size-small; |
| 19 | + height: $spinner-size-small; |
| 20 | + .spinner-layer .circle-clipper .circle { |
| 21 | + border-width: 1px; |
| 22 | + } |
| 23 | + } |
| 24 | + &.mod-large { |
| 25 | + width: $spinner-size-large; |
| 26 | + height: $spinner-size-large; |
| 27 | + .spinner-layer .circle-clipper .circle { |
| 28 | + border-width: 3px; |
| 29 | + } |
| 30 | + } |
| 31 | + &.mod-white { |
| 32 | + .spinner-layer { |
| 33 | + border-color: $white; |
| 34 | + } |
| 35 | + } |
| 36 | + .spinner-layer { |
| 37 | + position: absolute; |
| 38 | + width: 100%; |
| 39 | + height: 100%; |
| 40 | + border-color: $spinner-color; |
| 41 | + opacity: 1; |
| 42 | + -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both; |
| 43 | + animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both; |
| 44 | + .circle-clipper { |
| 45 | + display: inline-block; |
| 46 | + position: relative; |
| 47 | + width: 50%; |
| 48 | + height: 100%; |
| 49 | + overflow: hidden; |
| 50 | + border-color: inherit; |
| 51 | + .circle { |
| 52 | + width: 200%; |
| 53 | + height: 100%; |
| 54 | + border-width: 2px; |
| 55 | + border-style: solid; |
| 56 | + border-color: inherit; |
| 57 | + border-bottom-color: transparent !important; |
| 58 | + border-radius: 50%; |
| 59 | + -webkit-animation: none; |
| 60 | + animation: none; |
| 61 | + position: absolute; |
| 62 | + top: 0; |
| 63 | + right: 0; |
| 64 | + bottom: 0; |
| 65 | + } |
| 66 | + &.left { |
| 67 | + float: left; |
| 68 | + .circle { |
| 69 | + left: 0; |
| 70 | + border-right-color: transparent !important; |
| 71 | + -webkit-transform: rotate(129deg); |
| 72 | + transform: rotate(129deg); |
| 73 | + -webkit-animation: left-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both; |
| 74 | + animation: left-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both; |
| 75 | + } |
| 76 | + } |
| 77 | + &.right { |
| 78 | + float: right; |
| 79 | + .circle { |
| 80 | + left: -100%; |
| 81 | + border-left-color: transparent !important; |
| 82 | + -webkit-transform: rotate(-129deg); |
| 83 | + transform: rotate(-129deg); |
| 84 | + -webkit-animation: right-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both; |
| 85 | + animation: right-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both; |
| 86 | + } |
| 87 | + } |
| 88 | + } |
| 89 | + } |
| 90 | +} |
| 91 | + |
| 92 | +@-webkit-keyframes container-rotate { |
| 93 | + to { -webkit-transform: rotate(360deg) } |
| 94 | +} |
| 95 | + |
| 96 | +@keyframes container-rotate { |
| 97 | + to { transform: rotate(360deg) } |
| 98 | +} |
| 99 | + |
| 100 | +@-webkit-keyframes fill-unfill-rotate { |
| 101 | + 12.5% { -webkit-transform: rotate(135deg); } /* 0.5 * ARCSIZE */ |
| 102 | + 25% { -webkit-transform: rotate(270deg); } /* 1 * ARCSIZE */ |
| 103 | + 37.5% { -webkit-transform: rotate(405deg); } /* 1.5 * ARCSIZE */ |
| 104 | + 50% { -webkit-transform: rotate(540deg); } /* 2 * ARCSIZE */ |
| 105 | + 62.5% { -webkit-transform: rotate(675deg); } /* 2.5 * ARCSIZE */ |
| 106 | + 75% { -webkit-transform: rotate(810deg); } /* 3 * ARCSIZE */ |
| 107 | + 87.5% { -webkit-transform: rotate(945deg); } /* 3.5 * ARCSIZE */ |
| 108 | + to { -webkit-transform: rotate(1080deg); } /* 4 * ARCSIZE */ |
| 109 | +} |
| 110 | + |
| 111 | +@keyframes fill-unfill-rotate { |
| 112 | + 12.5% { transform: rotate(135deg); } /* 0.5 * ARCSIZE */ |
| 113 | + 25% { transform: rotate(270deg); } /* 1 * ARCSIZE */ |
| 114 | + 37.5% { transform: rotate(405deg); } /* 1.5 * ARCSIZE */ |
| 115 | + 50% { transform: rotate(540deg); } /* 2 * ARCSIZE */ |
| 116 | + 62.5% { transform: rotate(675deg); } /* 2.5 * ARCSIZE */ |
| 117 | + 75% { transform: rotate(810deg); } /* 3 * ARCSIZE */ |
| 118 | + 87.5% { transform: rotate(945deg); } /* 3.5 * ARCSIZE */ |
| 119 | + to { transform: rotate(1080deg); } /* 4 * ARCSIZE */ |
| 120 | +} |
| 121 | + |
| 122 | +@-webkit-keyframes left-spin { |
| 123 | + from { -webkit-transform: rotate(130deg); } |
| 124 | + 50% { -webkit-transform: rotate(-5deg); } |
| 125 | + to { -webkit-transform: rotate(130deg); } |
| 126 | +} |
| 127 | + |
| 128 | +@keyframes left-spin { |
| 129 | + from { transform: rotate(130deg); } |
| 130 | + 50% { transform: rotate(-5deg); } |
| 131 | + to { transform: rotate(130deg); } |
| 132 | +} |
| 133 | + |
| 134 | +@-webkit-keyframes right-spin { |
| 135 | + from { -webkit-transform: rotate(-130deg); } |
| 136 | + 50% { -webkit-transform: rotate(5deg); } |
| 137 | + to { -webkit-transform: rotate(-130deg); } |
| 138 | +} |
| 139 | + |
| 140 | +@keyframes right-spin { |
| 141 | + from { transform: rotate(-130deg); } |
| 142 | + 50% { transform: rotate(5deg); } |
| 143 | + to { transform: rotate(-130deg); } |
| 144 | +} |
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