mindcoding-template/less/buttons.less

   1 //
   2 // Buttons
   3 // --------------------------------------------------
   4
   5
   6 // Base styles
   7 // --------------------------------------------------
   8
   9 // Core styles
  10 .btn {
  11   display: inline-block;
  12   margin-bottom: 0; // For input.btn
  13   font-weight: @btn-font-weight;
  14   text-align: center;
  15   vertical-align: middle;
  16   cursor: pointer;
  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;
  19   white-space: nowrap;
  20   .button-size(@padding-base-vertical; @padding-base-horizontal; @font-size-base; @line-height-base; @border-radius-base);
  21   .user-select(none);
  22
  23   &:focus {
  24     .tab-focus();
  25   }
  26
  27   &:hover,
  28   &:focus {
  29     color: @btn-default-color;
  30     text-decoration: none;
  31   }
  32
  33   &:active,
  34   &.active {
  35     outline: 0;
  36     background-image: none;
  37     .box-shadow(inset 0 3px 5px rgba(0,0,0,.125));
  38   }
  39
  40   &.disabled,
  41   &[disabled],
  42   fieldset[disabled] & {
  43     cursor: not-allowed;
  44     pointer-events: none; // Future-proof disabling of clicks
  45     .opacity(.65);
  46     .box-shadow(none);
  47   }
  48
  49 }
  50
  51
  52 // Alternate buttons
  53 // --------------------------------------------------
  54
  55 .btn-default {
  56   .button-variant(@btn-default-color; @btn-default-bg; @btn-default-border);
  57 }
  58 .btn-primary {
  59   .button-variant(@btn-primary-color; @btn-primary-bg; @btn-primary-border);
  60 }
  61 // Warning appears as orange
  62 .btn-warning {
  63   .button-variant(@btn-warning-color; @btn-warning-bg; @btn-warning-border);
  64 }
  65 // Danger and error appear as red
  66 .btn-danger {
  67   .button-variant(@btn-danger-color; @btn-danger-bg; @btn-danger-border);
  68 }
  69 // Success appears as green
  70 .btn-success {
  71   .button-variant(@btn-success-color; @btn-success-bg; @btn-success-border);
  72 }
  73 // Info appears as blue-green
  74 .btn-info {
  75   .button-variant(@btn-info-color; @btn-info-bg; @btn-info-border);
  76 }
  77
  78
  79 // Link buttons
  80 // -------------------------
  81
  82 // Make a button look and behave like a link
  83 .btn-link {
  84   color: @link-color;
  85   font-weight: normal;
  86   cursor: pointer;
  87   border-radius: 0;
  88
  89   &,
  90   &:active,
  91   &[disabled],
  92   fieldset[disabled] & {
  93     background-color: transparent;
  94     .box-shadow(none);
  95   }
  96   &,
  97   &:hover,
  98   &:focus,
  99   &:active {
 100     border-color: transparent;
 101   }
 102   &:hover,
 103   &:focus {
 104     color: @link-hover-color;
 105     text-decoration: underline;
 106     background-color: transparent;
 107   }
 108   &[disabled],
 109   fieldset[disabled] & {
 110     &:hover,
 111     &:focus {
 112       color: @btn-link-disabled-color;
 113       text-decoration: none;
 114     }
 115   }
 116 }
 117
 118
 119 // Button Sizes
 120 // --------------------------------------------------
 121
 122 .btn-lg {
 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);
 125 }
 126 .btn-sm,
 127 .btn-xs {
 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);
 130 }
 131 .btn-xs {
 132   padding: 1px 5px;
 133 }
 134
 135
 136 // Block button
 137 // --------------------------------------------------
 138
 139 .btn-block {
 140   display: block;
 141   width: 100%;
 142   padding-left: 0;
 143   padding-right: 0;
 144 }
 145
 146 // Vertically space out multiple block buttons
 147 .btn-block + .btn-block {
 148   margin-top: 5px;
 149 }
 150
 151 // Specificity overrides
 152 input[type="submit"],
 153 input[type="reset"],
 154 input[type="button"] {
 155   &.btn-block {
 156     width: 100%;
 157   }
 158 }