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1 // |
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2 // Scaffolding |
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3 // -------------------------------------------------- |
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4 |
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5 |
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6 // Reset the box-sizing |
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7 |
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8 *, |
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9 *:before, |
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10 *:after { |
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11 .box-sizing(border-box); |
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12 } |
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13 |
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14 |
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15 // Body reset |
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16 |
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17 html { |
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18 font-size: 62.5%; |
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19 -webkit-tap-highlight-color: rgba(0,0,0,0); |
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20 } |
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21 |
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22 body { |
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23 font-family: @font-family-base; |
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24 font-size: @font-size-base; |
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25 line-height: @line-height-base; |
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26 color: @text-color; |
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27 background-color: @body-bg; |
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28 } |
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29 |
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30 // Reset fonts for relevant elements |
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31 input, |
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32 button, |
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33 select, |
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34 textarea { |
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35 font-family: inherit; |
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36 font-size: inherit; |
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37 line-height: inherit; |
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38 } |
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39 |
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40 |
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41 // Links |
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42 |
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43 a { |
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44 color: @link-color; |
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45 text-decoration: none; |
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46 |
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47 &:hover, |
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48 &:focus { |
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49 color: @link-hover-color; |
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50 text-decoration: underline; |
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51 } |
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52 |
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53 &:focus { |
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54 .tab-focus(); |
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55 } |
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56 } |
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57 |
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58 |
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59 // Images |
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60 |
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61 img { |
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62 vertical-align: middle; |
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63 } |
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64 |
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65 // Responsive images (ensure images don't scale beyond their parents) |
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66 .img-responsive { |
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67 .img-responsive(); |
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68 } |
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69 |
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70 // Rounded corners |
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71 .img-rounded { |
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72 border-radius: @border-radius-large; |
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73 } |
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74 |
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75 // Image thumbnails |
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76 // |
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77 // Heads up! This is mixin-ed into thumbnails.less for `.thumbnail`. |
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78 .img-thumbnail { |
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79 padding: @thumbnail-padding; |
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80 line-height: @line-height-base; |
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81 background-color: @thumbnail-bg; |
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82 border: 1px solid @thumbnail-border; |
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83 border-radius: @thumbnail-border-radius; |
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84 .transition(all .2s ease-in-out); |
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85 |
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86 // Keep them at most 100% wide |
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87 .img-responsive(inline-block); |
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88 } |
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89 |
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90 // Perfect circle |
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91 .img-circle { |
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92 border-radius: 50%; // set radius in percents |
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93 } |
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94 |
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95 |
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96 // Horizontal rules |
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97 |
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98 hr { |
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99 margin-top: @line-height-computed; |
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100 margin-bottom: @line-height-computed; |
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101 border: 0; |
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102 border-top: 1px solid @hr-border; |
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103 } |
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104 |
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105 |
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106 // Only display content to screen readers |
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107 // |
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108 // See: http://a11yproject.com/posts/how-to-hide-content/ |
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109 |
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110 .sr-only { |
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111 position: absolute; |
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112 width: 1px; |
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113 height: 1px; |
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114 margin: -1px; |
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115 padding: 0; |
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116 overflow: hidden; |
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117 clip: rect(0,0,0,0); |
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118 border: 0; |
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119 } |