3 // --------------------------------------------------
7 // --------------------------------------------------
11 display: inline-block;
12 margin-bottom: 0; // For input.btn
13 font-weight: @btn-font-weight;
15 vertical-align: middle;
17 background-image: none; // Reset unusual Firefox-on-Android default style; see https://github.com/necolas/normalize.css/issues/214
18 border: 1px solid transparent;
20 .button-size(@padding-base-vertical; @padding-base-horizontal; @font-size-base; @line-height-base; @border-radius-base);
29 color: @btn-default-color;
30 text-decoration: none;
36 background-image: none;
37 .box-shadow(inset 0 3px 5px rgba(0,0,0,.125));
42 fieldset[disabled] & {
44 pointer-events: none; // Future-proof disabling of clicks
53 // --------------------------------------------------
56 .button-variant(@btn-default-color; @btn-default-bg; @btn-default-border);
59 .button-variant(@btn-primary-color; @btn-primary-bg; @btn-primary-border);
61 // Warning appears as orange
63 .button-variant(@btn-warning-color; @btn-warning-bg; @btn-warning-border);
65 // Danger and error appear as red
67 .button-variant(@btn-danger-color; @btn-danger-bg; @btn-danger-border);
69 // Success appears as green
71 .button-variant(@btn-success-color; @btn-success-bg; @btn-success-border);
73 // Info appears as blue-green
75 .button-variant(@btn-info-color; @btn-info-bg; @btn-info-border);
80 // -------------------------
82 // Make a button look and behave like a link
92 fieldset[disabled] & {
93 background-color: transparent;
100 border-color: transparent;
104 color: @link-hover-color;
105 text-decoration: underline;
106 background-color: transparent;
109 fieldset[disabled] & {
112 color: @btn-link-disabled-color;
113 text-decoration: none;
120 // --------------------------------------------------
123 // line-height: ensure even-numbered height of button next to large input
124 .button-size(@padding-large-vertical; @padding-large-horizontal; @font-size-large; @line-height-large; @border-radius-large);
128 // line-height: ensure proper height of button next to small input
129 .button-size(@padding-small-vertical; @padding-small-horizontal; @font-size-small; @line-height-small; @border-radius-small);
137 // --------------------------------------------------
146 // Vertically space out multiple block buttons
147 .btn-block + .btn-block {
151 // Specificity overrides
152 input[type="submit"],
154 input[type="button"] {