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1 // |
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2 // Button groups |
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3 // -------------------------------------------------- |
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4 |
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5 // Make the div behave like a button |
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6 .btn-group, |
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7 .btn-group-vertical { |
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8 position: relative; |
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9 display: inline-block; |
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10 vertical-align: middle; // match .btn alignment given font-size hack above |
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11 > .btn { |
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12 position: relative; |
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13 float: left; |
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14 // Bring the "active" button to the front |
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15 &:hover, |
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16 &:focus, |
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17 &:active, |
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18 &.active { |
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19 z-index: 2; |
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20 } |
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21 &:focus { |
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22 // Remove focus outline when dropdown JS adds it after closing the menu |
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23 outline: none; |
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24 } |
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25 } |
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26 } |
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27 |
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28 // Prevent double borders when buttons are next to each other |
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29 .btn-group { |
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30 .btn + .btn, |
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31 .btn + .btn-group, |
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32 .btn-group + .btn, |
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33 .btn-group + .btn-group { |
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34 margin-left: -1px; |
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35 } |
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36 } |
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37 |
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38 // Optional: Group multiple button groups together for a toolbar |
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39 .btn-toolbar { |
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40 .clearfix(); |
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41 |
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42 .btn-group { |
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43 float: left; |
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44 } |
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45 // Space out series of button groups |
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46 > .btn, |
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47 > .btn-group { |
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48 + .btn, |
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49 + .btn-group { |
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50 margin-left: 5px; |
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51 } |
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52 } |
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53 } |
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54 |
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55 .btn-group > .btn:not(:first-child):not(:last-child):not(.dropdown-toggle) { |
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56 border-radius: 0; |
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57 } |
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58 |
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59 // Set corners individual because sometimes a single button can be in a .btn-group and we need :first-child and :last-child to both match |
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60 .btn-group > .btn:first-child { |
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61 margin-left: 0; |
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62 &:not(:last-child):not(.dropdown-toggle) { |
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63 .border-right-radius(0); |
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64 } |
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65 } |
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66 // Need .dropdown-toggle since :last-child doesn't apply given a .dropdown-menu immediately after it |
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67 .btn-group > .btn:last-child:not(:first-child), |
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68 .btn-group > .dropdown-toggle:not(:first-child) { |
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69 .border-left-radius(0); |
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70 } |
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71 |
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72 // Custom edits for including btn-groups within btn-groups (useful for including dropdown buttons within a btn-group) |
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73 .btn-group > .btn-group { |
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74 float: left; |
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75 } |
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76 .btn-group > .btn-group:not(:first-child):not(:last-child) > .btn { |
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77 border-radius: 0; |
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78 } |
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79 .btn-group > .btn-group:first-child { |
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80 > .btn:last-child, |
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81 > .dropdown-toggle { |
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82 .border-right-radius(0); |
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83 } |
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84 } |
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85 .btn-group > .btn-group:last-child > .btn:first-child { |
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86 .border-left-radius(0); |
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87 } |
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88 |
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89 // On active and open, don't show outline |
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90 .btn-group .dropdown-toggle:active, |
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91 .btn-group.open .dropdown-toggle { |
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92 outline: 0; |
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93 } |
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94 |
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95 |
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96 // Sizing |
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97 // |
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98 // Remix the default button sizing classes into new ones for easier manipulation. |
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99 |
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100 .btn-group-xs > .btn { .btn-xs(); } |
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101 .btn-group-sm > .btn { .btn-sm(); } |
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102 .btn-group-lg > .btn { .btn-lg(); } |
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103 |
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104 |
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105 // Split button dropdowns |
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106 // ---------------------- |
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107 |
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108 // Give the line between buttons some depth |
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109 .btn-group > .btn + .dropdown-toggle { |
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110 padding-left: 8px; |
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111 padding-right: 8px; |
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112 } |
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113 .btn-group > .btn-lg + .dropdown-toggle { |
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114 padding-left: 12px; |
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115 padding-right: 12px; |
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116 } |
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117 |
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118 // The clickable button for toggling the menu |
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119 // Remove the gradient and set the same inset shadow as the :active state |
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120 .btn-group.open .dropdown-toggle { |
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121 .box-shadow(inset 0 3px 5px rgba(0,0,0,.125)); |
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122 |
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123 // Show no shadow for `.btn-link` since it has no other button styles. |
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124 &.btn-link { |
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125 .box-shadow(none); |
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126 } |
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127 } |
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128 |
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129 |
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130 // Reposition the caret |
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131 .btn .caret { |
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132 margin-left: 0; |
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133 } |
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134 // Carets in other button sizes |
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135 .btn-lg .caret { |
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136 border-width: @caret-width-large @caret-width-large 0; |
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137 border-bottom-width: 0; |
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138 } |
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139 // Upside down carets for .dropup |
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140 .dropup .btn-lg .caret { |
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141 border-width: 0 @caret-width-large @caret-width-large; |
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142 } |
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143 |
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144 |
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145 // Vertical button groups |
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146 // ---------------------- |
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147 |
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148 .btn-group-vertical { |
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149 > .btn, |
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150 > .btn-group, |
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151 > .btn-group > .btn { |
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152 display: block; |
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153 float: none; |
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154 width: 100%; |
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155 max-width: 100%; |
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156 } |
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157 |
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158 // Clear floats so dropdown menus can be properly placed |
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159 > .btn-group { |
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160 .clearfix(); |
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161 > .btn { |
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162 float: none; |
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163 } |
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164 } |
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165 |
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166 > .btn + .btn, |
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167 > .btn + .btn-group, |
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168 > .btn-group + .btn, |
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169 > .btn-group + .btn-group { |
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170 margin-top: -1px; |
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171 margin-left: 0; |
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172 } |
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173 } |
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174 |
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175 .btn-group-vertical > .btn { |
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176 &:not(:first-child):not(:last-child) { |
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177 border-radius: 0; |
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178 } |
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179 &:first-child:not(:last-child) { |
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180 border-top-right-radius: @border-radius-base; |
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181 .border-bottom-radius(0); |
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182 } |
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183 &:last-child:not(:first-child) { |
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184 border-bottom-left-radius: @border-radius-base; |
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185 .border-top-radius(0); |
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186 } |
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187 } |
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188 .btn-group-vertical > .btn-group:not(:first-child):not(:last-child) > .btn { |
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189 border-radius: 0; |
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190 } |
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191 .btn-group-vertical > .btn-group:first-child { |
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192 > .btn:last-child, |
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193 > .dropdown-toggle { |
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194 .border-bottom-radius(0); |
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195 } |
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196 } |
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197 .btn-group-vertical > .btn-group:last-child > .btn:first-child { |
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198 .border-top-radius(0); |
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199 } |
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200 |
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201 |
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202 |
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203 // Justified button groups |
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204 // ---------------------- |
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205 |
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206 .btn-group-justified { |
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207 display: table; |
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208 width: 100%; |
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209 table-layout: fixed; |
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210 border-collapse: separate; |
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211 > .btn, |
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212 > .btn-group { |
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213 float: none; |
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214 display: table-cell; |
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215 width: 1%; |
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216 } |
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217 > .btn-group .btn { |
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218 width: 100%; |
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219 } |
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220 } |
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221 |
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222 |
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223 // Checkbox and radio options |
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224 [data-toggle="buttons"] > .btn > input[type="radio"], |
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225 [data-toggle="buttons"] > .btn > input[type="checkbox"] { |
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226 display: none; |
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227 } |