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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | espaco | 1 | // |
| 2 | // Buttons |
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| 3 | // -------------------------------------------------- |
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| 4 | |||
| 5 | |||
| 6 | // Base styles |
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| 7 | // -------------------------------------------------- |
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| 8 | |||
| 9 | .btn { |
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| 10 | display: inline-block; |
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| 11 | margin-bottom: 0; // For input.btn |
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| 12 | font-weight: $btn-font-weight; |
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| 13 | text-align: center; |
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| 14 | vertical-align: middle; |
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| 15 | touch-action: manipulation; |
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| 16 | cursor: pointer; |
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| 17 | background-image: none; // Reset unusual Firefox-on-Android default style; see https://github.com/necolas/normalize.css/issues/214 |
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| 18 | border: 1px solid transparent; |
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| 19 | white-space: nowrap; |
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| 20 | @include button-size($padding-base-vertical, $padding-base-horizontal, $font-size-base, $line-height-base, $btn-border-radius-base); |
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| 21 | @include user-select(none); |
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| 22 | |||
| 23 | &, |
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| 24 | &:active, |
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| 25 | &.active { |
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| 26 | &:focus, |
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| 27 | &.focus { |
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| 28 | @include tab-focus; |
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| 29 | } |
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| 30 | } |
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| 31 | |||
| 32 | &:hover, |
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| 33 | &:focus, |
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| 34 | &.focus { |
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| 35 | color: $btn-default-color; |
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| 36 | text-decoration: none; |
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| 37 | } |
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| 38 | |||
| 39 | &:active, |
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| 40 | &.active { |
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| 41 | outline: 0; |
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| 42 | background-image: none; |
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| 43 | @include box-shadow(inset 0 3px 5px rgba(0,0,0,.125)); |
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| 44 | } |
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| 45 | |||
| 46 | &.disabled, |
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| 47 | &[disabled], |
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| 48 | fieldset[disabled] & { |
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| 49 | cursor: $cursor-disabled; |
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| 50 | @include opacity(.65); |
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| 51 | @include box-shadow(none); |
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| 52 | } |
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| 53 | |||
| 54 | // [converter] extracted a& to a.btn |
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| 55 | } |
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| 56 | |||
| 57 | a.btn { |
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| 58 | &.disabled, |
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| 59 | fieldset[disabled] & { |
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| 60 | pointer-events: none; // Future-proof disabling of clicks on `<a>` elements |
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| 61 | } |
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| 62 | } |
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| 63 | |||
| 64 | |||
| 65 | // Alternate buttons |
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| 66 | // -------------------------------------------------- |
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| 67 | |||
| 68 | .btn-default { |
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| 69 | @include button-variant($btn-default-color, $btn-default-bg, $btn-default-border); |
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| 70 | } |
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| 71 | .btn-primary { |
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| 72 | @include button-variant($btn-primary-color, $btn-primary-bg, $btn-primary-border); |
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| 73 | } |
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| 74 | // Success appears as green |
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| 75 | .btn-success { |
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| 76 | @include button-variant($btn-success-color, $btn-success-bg, $btn-success-border); |
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| 77 | } |
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| 78 | // Info appears as blue-green |
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| 79 | .btn-info { |
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| 80 | @include button-variant($btn-info-color, $btn-info-bg, $btn-info-border); |
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| 81 | } |
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| 82 | // Warning appears as orange |
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| 83 | .btn-warning { |
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| 84 | @include button-variant($btn-warning-color, $btn-warning-bg, $btn-warning-border); |
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| 85 | } |
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| 86 | // Danger and error appear as red |
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| 87 | .btn-danger { |
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| 88 | @include button-variant($btn-danger-color, $btn-danger-bg, $btn-danger-border); |
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| 89 | } |
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| 90 | |||
| 91 | |||
| 92 | // Link buttons |
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| 93 | // ------------------------- |
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| 94 | |||
| 95 | // Make a button look and behave like a link |
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| 96 | .btn-link { |
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| 97 | color: $link-color; |
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| 98 | font-weight: normal; |
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| 99 | border-radius: 0; |
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| 100 | |||
| 101 | &, |
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| 102 | &:active, |
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| 103 | &.active, |
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| 104 | &[disabled], |
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| 105 | fieldset[disabled] & { |
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| 106 | background-color: transparent; |
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| 107 | @include box-shadow(none); |
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| 108 | } |
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| 109 | &, |
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| 110 | &:hover, |
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| 111 | &:focus, |
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| 112 | &:active { |
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| 113 | border-color: transparent; |
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| 114 | } |
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| 115 | &:hover, |
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| 116 | &:focus { |
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| 117 | color: $link-hover-color; |
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| 118 | text-decoration: $link-hover-decoration; |
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| 119 | background-color: transparent; |
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| 120 | } |
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| 121 | &[disabled], |
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| 122 | fieldset[disabled] & { |
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| 123 | &:hover, |
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| 124 | &:focus { |
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| 125 | color: $btn-link-disabled-color; |
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| 126 | text-decoration: none; |
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| 127 | } |
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| 128 | } |
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| 129 | } |
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| 130 | |||
| 131 | |||
| 132 | // Button Sizes |
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| 133 | // -------------------------------------------------- |
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| 134 | |||
| 135 | .btn-lg { |
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| 136 | // line-height: ensure even-numbered height of button next to large input |
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| 137 | @include button-size($padding-large-vertical, $padding-large-horizontal, $font-size-large, $line-height-large, $btn-border-radius-large); |
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| 138 | } |
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| 139 | .btn-sm { |
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| 140 | // line-height: ensure proper height of button next to small input |
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| 141 | @include button-size($padding-small-vertical, $padding-small-horizontal, $font-size-small, $line-height-small, $btn-border-radius-small); |
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| 142 | } |
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| 143 | .btn-xs { |
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| 144 | @include button-size($padding-xs-vertical, $padding-xs-horizontal, $font-size-small, $line-height-small, $btn-border-radius-small); |
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| 145 | } |
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| 146 | |||
| 147 | |||
| 148 | // Block button |
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| 149 | // -------------------------------------------------- |
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| 150 | |||
| 151 | .btn-block { |
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| 152 | display: block; |
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| 153 | width: 100%; |
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| 154 | } |
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| 155 | |||
| 156 | // Vertically space out multiple block buttons |
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| 157 | .btn-block + .btn-block { |
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| 158 | margin-top: 5px; |
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| 159 | } |
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| 160 | |||
| 161 | // Specificity overrides |
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| 162 | input[type="submit"], |
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| 163 | input[type="reset"], |
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| 164 | input[type="button"] { |
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| 165 | &.btn-block { |
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| 166 | width: 100%; |
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| 167 | } |
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| 168 | } |