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1 | 1 | .lds-roller { |
2 | 2 | /* color: #1c4c5b; */ |
| 3 | + --loader-size: 80px; |
| 4 | + --loader-center: 40px; |
| 5 | + --loader-dot-size: 7.2px; |
| 6 | + --loader-dot-margin: -3.6px; |
3 | 7 | } |
4 | 8 | .lds-roller, |
5 | 9 | .lds-roller div, |
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9 | 13 | .lds-roller { |
10 | 14 | display: inline-block; |
11 | 15 | position: relative; |
12 | | - width: 80px; |
13 | | - height: 80px; |
14 | | -} |
| 16 | + width: var(--loader-size); |
| 17 | + height: var(--loader-size); |
| 18 | +} |
| 19 | + |
| 20 | +/* Size variants */ |
| 21 | +.lds-roller--sm { |
| 22 | + --loader-size: 40px; |
| 23 | + --loader-center: 20px; |
| 24 | + --loader-dot-size: 3.6px; |
| 25 | + --loader-dot-margin: -1.8px; |
| 26 | +} |
| 27 | + |
| 28 | +.lds-roller--md { |
| 29 | + --loader-size: 80px; |
| 30 | + --loader-center: 40px; |
| 31 | + --loader-dot-size: 7.2px; |
| 32 | + --loader-dot-margin: -3.6px; |
| 33 | +} |
| 34 | + |
| 35 | +.lds-roller--lg { |
| 36 | + --loader-size: 120px; |
| 37 | + --loader-center: 60px; |
| 38 | + --loader-dot-size: 10.8px; |
| 39 | + --loader-dot-margin: -5.4px; |
| 40 | +} |
| 41 | + |
| 42 | +.lds-roller--xl { |
| 43 | + --loader-size: 160px; |
| 44 | + --loader-center: 80px; |
| 45 | + --loader-dot-size: 14.4px; |
| 46 | + --loader-dot-margin: -7.2px; |
| 47 | +} |
| 48 | + |
15 | 49 | .lds-roller div { |
16 | 50 | animation: lds-roller 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite; |
17 | | - transform-origin: 40px 40px; |
| 51 | + transform-origin: var(--loader-center) var(--loader-center); |
18 | 52 | } |
19 | 53 | .lds-roller div:after { |
20 | 54 | content: ' '; |
21 | 55 | display: block; |
22 | 56 | position: absolute; |
23 | | - width: 7.2px; |
24 | | - height: 7.2px; |
| 57 | + width: var(--loader-dot-size); |
| 58 | + height: var(--loader-dot-size); |
25 | 59 | border-radius: 50%; |
26 | 60 | background: currentColor; |
27 | | - margin: -3.6px 0 0 -3.6px; |
| 61 | + margin: var(--loader-dot-margin) 0 0 var(--loader-dot-margin); |
28 | 62 | } |
29 | 63 | .lds-roller div:nth-child(1) { |
30 | 64 | animation-delay: -0.036s; |
31 | 65 | } |
32 | 66 | .lds-roller div:nth-child(1):after { |
33 | | - top: 62.62742px; |
34 | | - left: 62.62742px; |
| 67 | + top: calc(var(--loader-center) + var(--loader-center) * 0.5656); |
| 68 | + left: calc(var(--loader-center) + var(--loader-center) * 0.5656); |
35 | 69 | } |
36 | 70 | .lds-roller div:nth-child(2) { |
37 | 71 | animation-delay: -0.072s; |
38 | 72 | } |
39 | 73 | .lds-roller div:nth-child(2):after { |
40 | | - top: 67.71281px; |
41 | | - left: 56px; |
| 74 | + top: calc(var(--loader-center) + var(--loader-center) * 0.6928); |
| 75 | + left: calc(var(--loader-center) + var(--loader-center) * 0.4); |
42 | 76 | } |
43 | 77 | .lds-roller div:nth-child(3) { |
44 | 78 | animation-delay: -0.108s; |
45 | 79 | } |
46 | 80 | .lds-roller div:nth-child(3):after { |
47 | | - top: 70.90963px; |
48 | | - left: 48.28221px; |
| 81 | + top: calc(var(--loader-center) + var(--loader-center) * 0.7726); |
| 82 | + left: calc(var(--loader-center) + var(--loader-center) * 0.2071); |
49 | 83 | } |
50 | 84 | .lds-roller div:nth-child(4) { |
51 | 85 | animation-delay: -0.144s; |
52 | 86 | } |
53 | 87 | .lds-roller div:nth-child(4):after { |
54 | | - top: 72px; |
55 | | - left: 40px; |
| 88 | + top: calc(var(--loader-center) + var(--loader-center) * 0.8); |
| 89 | + left: var(--loader-center); |
56 | 90 | } |
57 | 91 | .lds-roller div:nth-child(5) { |
58 | 92 | animation-delay: -0.18s; |
59 | 93 | } |
60 | 94 | .lds-roller div:nth-child(5):after { |
61 | | - top: 70.90963px; |
62 | | - left: 31.71779px; |
| 95 | + top: calc(var(--loader-center) + var(--loader-center) * 0.7726); |
| 96 | + left: calc(var(--loader-center) - var(--loader-center) * 0.2071); |
63 | 97 | } |
64 | 98 | .lds-roller div:nth-child(6) { |
65 | 99 | animation-delay: -0.216s; |
66 | 100 | } |
67 | 101 | .lds-roller div:nth-child(6):after { |
68 | | - top: 67.71281px; |
69 | | - left: 24px; |
| 102 | + top: calc(var(--loader-center) + var(--loader-center) * 0.6928); |
| 103 | + left: calc(var(--loader-center) - var(--loader-center) * 0.4); |
70 | 104 | } |
71 | 105 | .lds-roller div:nth-child(7) { |
72 | 106 | animation-delay: -0.252s; |
73 | 107 | } |
74 | 108 | .lds-roller div:nth-child(7):after { |
75 | | - top: 62.62742px; |
76 | | - left: 17.37258px; |
| 109 | + top: calc(var(--loader-center) + var(--loader-center) * 0.5656); |
| 110 | + left: calc(var(--loader-center) - var(--loader-center) * 0.5656); |
77 | 111 | } |
78 | 112 | .lds-roller div:nth-child(8) { |
79 | 113 | animation-delay: -0.288s; |
80 | 114 | } |
81 | 115 | .lds-roller div:nth-child(8):after { |
82 | | - top: 56px; |
83 | | - left: 12.28719px; |
| 116 | + top: calc(var(--loader-center) + var(--loader-center) * 0.4); |
| 117 | + left: calc(var(--loader-center) - var(--loader-center) * 0.6928); |
84 | 118 | } |
85 | 119 | @keyframes lds-roller { |
86 | 120 | 0% { |
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