3 // --------------------------------------------------
7 // --------------------------------------------------
10 display: inline-block;
11 margin-bottom: 0; // For input.btn
12 font-weight: @btn-font-weight;
14 vertical-align: middle;
16 background-image: none; // Reset unusual Firefox-on-Android default style; see https://github.com/necolas/normalize.css/issues/214
17 border: 1px solid transparent;
19 .button-size(@padding-base-vertical; @padding-base-horizontal; @font-size-base; @line-height-base; @border-radius-base);
32 color: @btn-default-color;
33 text-decoration: none;
39 background-image: none;
40 .box-shadow(inset 0 3px 5px rgba(0,0,0,.125));
45 fieldset[disabled] & {
47 pointer-events: none; // Future-proof disabling of clicks
55 // --------------------------------------------------
58 .button-variant(@btn-default-color; @btn-default-bg; @btn-default-border);
61 .button-variant(@btn-primary-color; @btn-primary-bg; @btn-primary-border);
63 // Success appears as green
65 .button-variant(@btn-success-color; @btn-success-bg; @btn-success-border);
67 // Info appears as blue-green
69 .button-variant(@btn-info-color; @btn-info-bg; @btn-info-border);
71 // Warning appears as orange
73 .button-variant(@btn-warning-color; @btn-warning-bg; @btn-warning-border);
75 // Danger and error appear as red
77 .button-variant(@btn-danger-color; @btn-danger-bg; @btn-danger-border);
82 // -------------------------
84 // Make a button look and behave like a link
94 fieldset[disabled] & {
95 background-color: transparent;
102 border-color: transparent;
106 color: @link-hover-color;
107 text-decoration: underline;
108 background-color: transparent;
111 fieldset[disabled] & {
114 color: @btn-link-disabled-color;
115 text-decoration: none;
122 // --------------------------------------------------
125 // line-height: ensure even-numbered height of button next to large input
126 .button-size(@padding-large-vertical; @padding-large-horizontal; @font-size-large; @line-height-large; @border-radius-large);
129 // line-height: ensure proper height of button next to small input
130 .button-size(@padding-small-vertical; @padding-small-horizontal; @font-size-small; @line-height-small; @border-radius-small);
133 .button-size(@padding-xs-vertical; @padding-xs-horizontal; @font-size-small; @line-height-small; @border-radius-small);
138 // --------------------------------------------------
147 // Vertically space out multiple block buttons
148 .btn-block + .btn-block {
152 // Specificity overrides
153 input[type="submit"],
155 input[type="button"] {