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1 // |
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2 // Modals |
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3 // -------------------------------------------------- |
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4 |
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5 // .modal-open - body class for killing the scroll |
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6 // .modal - container to scroll within |
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7 // .modal-dialog - positioning shell for the actual modal |
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8 // .modal-content - actual modal w/ bg and corners and shit |
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9 |
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10 // Kill the scroll on the body |
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11 .modal-open { |
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12 overflow: hidden; |
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13 } |
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14 |
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15 // Container that the modal scrolls within |
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16 .modal { |
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17 display: none; |
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18 overflow: hidden; |
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19 position: fixed; |
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20 top: 0; |
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21 right: 0; |
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22 bottom: 0; |
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23 left: 0; |
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24 z-index: @zindex-modal; |
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25 -webkit-overflow-scrolling: touch; |
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26 |
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27 // Prevent Chrome on Windows from adding a focus outline. For details, see |
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28 // https://github.com/twbs/bootstrap/pull/10951. |
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29 outline: 0; |
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30 |
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31 // When fading in the modal, animate it to slide down |
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32 &.fade .modal-dialog { |
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33 .translate(0, -25%); |
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34 .transition-transform(~"0.3s ease-out"); |
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35 } |
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36 &.in .modal-dialog { .translate(0, 0) } |
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37 } |
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38 .modal-open .modal { |
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39 overflow-x: hidden; |
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40 overflow-y: auto; |
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41 } |
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42 |
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43 // Shell div to position the modal with bottom padding |
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44 .modal-dialog { |
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45 position: relative; |
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46 width: auto; |
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47 margin: 10px; |
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48 } |
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49 |
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50 // Actual modal |
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51 .modal-content { |
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52 position: relative; |
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53 background-color: @modal-content-bg; |
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54 border: 1px solid @modal-content-fallback-border-color; //old browsers fallback (ie8 etc) |
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55 border: 1px solid @modal-content-border-color; |
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56 border-radius: @border-radius-large; |
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57 .box-shadow(0 3px 9px rgba(0,0,0,.5)); |
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58 background-clip: padding-box; |
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59 // Remove focus outline from opened modal |
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60 outline: 0; |
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61 } |
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62 |
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63 // Modal background |
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64 .modal-backdrop { |
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65 position: absolute; |
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66 top: 0; |
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67 right: 0; |
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68 left: 0; |
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69 background-color: @modal-backdrop-bg; |
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70 // Fade for backdrop |
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71 &.fade { .opacity(0); } |
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72 &.in { .opacity(@modal-backdrop-opacity); } |
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73 } |
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74 |
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75 // Modal header |
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76 // Top section of the modal w/ title and dismiss |
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77 .modal-header { |
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78 padding: @modal-title-padding; |
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79 border-bottom: 1px solid @modal-header-border-color; |
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80 min-height: (@modal-title-padding + @modal-title-line-height); |
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81 } |
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82 // Close icon |
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83 .modal-header .close { |
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84 margin-top: -2px; |
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85 } |
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86 |
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87 // Title text within header |
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88 .modal-title { |
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89 margin: 0; |
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90 line-height: @modal-title-line-height; |
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91 } |
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92 |
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93 // Modal body |
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94 // Where all modal content resides (sibling of .modal-header and .modal-footer) |
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95 .modal-body { |
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96 position: relative; |
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97 padding: @modal-inner-padding; |
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98 } |
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99 |
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100 // Footer (for actions) |
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101 .modal-footer { |
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102 padding: @modal-inner-padding; |
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103 text-align: right; // right align buttons |
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104 border-top: 1px solid @modal-footer-border-color; |
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105 &:extend(.clearfix all); // clear it in case folks use .pull-* classes on buttons |
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106 |
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107 // Properly space out buttons |
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108 .btn + .btn { |
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109 margin-left: 5px; |
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110 margin-bottom: 0; // account for input[type="submit"] which gets the bottom margin like all other inputs |
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111 } |
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112 // but override that for button groups |
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113 .btn-group .btn + .btn { |
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114 margin-left: -1px; |
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115 } |
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116 // and override it for block buttons as well |
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117 .btn-block + .btn-block { |
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118 margin-left: 0; |
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119 } |
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120 } |
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121 |
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122 // Measure scrollbar width for padding body during modal show/hide |
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123 .modal-scrollbar-measure { |
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124 position: absolute; |
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125 top: -9999px; |
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126 width: 50px; |
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127 height: 50px; |
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128 overflow: scroll; |
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129 } |
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130 |
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131 // Scale up the modal |
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132 @media (min-width: @screen-sm-min) { |
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133 // Automatically set modal's width for larger viewports |
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134 .modal-dialog { |
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135 width: @modal-md; |
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136 margin: 30px auto; |
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137 } |
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138 .modal-content { |
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139 .box-shadow(0 5px 15px rgba(0,0,0,.5)); |
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140 } |
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141 |
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142 // Modal sizes |
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143 .modal-sm { width: @modal-sm; } |
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144 } |
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145 |
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146 @media (min-width: @screen-md-min) { |
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147 .modal-lg { width: @modal-lg; } |
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148 } |