css hack n' slash, continued: New styles for buttons and selects.

chrome/browser/resources/shared/css/button.css

 /* Copyright (c) 2012 The Chromium Authors. All rights reserved.

[Dan Beam, 2012/03/02 17:58:43]

can we name this like form_elements.css or something now that it affects
buttons, selects, input[type='button'], input[type='submit'],
input[type='search'] (and maybe throw checkboxes and radios in)?

  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
+/* Default state **************************************************************/
+
+button:not(.custom-appearance):not(.link-button),
+input[type='button']:not(.custom-appearance):not(.link-button),
+input[type='submit']:not(.custom-appearance):not(.link-button),
+select {

[Dan Beam, 2012/03/02 17:58:43]

there's no .custom-appearance for selects?

[Evan Stade, 2012/03/02 19:46:20]

no. I suppose there could be but we haven't had a need yet.

+  -webkit-user-select: none;
+  border-radius: 2px;

[Dan Beam, 2012/03/02 17:58:43]

so this intentionally changes the border-radius from 3px -> 2px?

[Evan Stade, 2012/03/02 19:46:20]

yes

+  border: 1px solid rgba(0, 0, 0, 0.25);
+  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08),
+      inset 0 1px 2px rgba(255, 255, 255, 0.75);
+  color: #444;
+  font: inherit;

[Dan Beam, 2012/03/02 17:58:43]

this also inherits line-height, font-weight, font-variant, and font-style, btw.

[Evan Stade, 2012/03/02 19:46:20]

yea. I don't think any of those will be a problem. Easy enough to revisit if we
do find an issue. (I haven't tested/perfected this all for multiple fonts and
font sizes, although I gave it a quick once over for a larger font. On Chromeos
we have issues, but they exist before this patch)

+  height: 2em;

[Dan Beam, 2012/03/02 17:58:43]

where did this come from?

[Evan Stade, 2012/03/02 19:46:20]

in the mocks it was height: 24px. I changed it to 2em.

[Dan Beam, 2012/03/02 20:24:42]

ok, and I take it that's the same computed value, right? (16px * 75% * 2em =
24px)

[Evan Stade, 2012/03/02 21:47:02]

bingo

+  margin: 0 1px 0 0;
+  min-width: 4em;
+  text-shadow: 0 1px 0 rgb(240, 240, 240);
+}
+
 button:not(.custom-appearance):not(.link-button),
 input[type='button']:not(.custom-appearance):not(.link-button),
 input[type='submit']:not(.custom-appearance):not(.link-button) {
-  -webkit-border-radius: 3px;
-  -webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
-  -webkit-user-select: none;
-  background: -webkit-linear-gradient(#fafafa, #f4f4f4 40%, #e5e5e5);
-  border: 1px solid #aaa;
-  color: #444;
-  /* Input elements have -webkit-small-control which can override the body font.
-   * Resolve this by using 'inherit'. */
-  font-family: inherit;
-  font-size: inherit;
-  margin-bottom: 0;
-  margin-top: 0;
-  min-width: 4em;
-  padding: 3px 12px;
+  -webkit-padding-end: 10px;
+  -webkit-padding-start: 10px;
+  background-image:
+      -webkit-gradient(linear, left top, left bottom,
+                       color-stop(0, rgb(237, 237, 237)),
+                       color-stop(0.38, rgb(237, 237, 237)),
+                       color-stop(1, rgb(222, 222, 222)));
 }
 
-button:not(.custom-appearance):not(.link-button):hover,
-input[type='button']:not(.custom-appearance):not(.link-button):hover,
-input[type='submit']:not(.custom-appearance):not(.link-button):hover {
-  -webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
-  background: #ebebeb -webkit-linear-gradient(#fefefe, #f8f8f8 40%, #e9e9e9);
-  border-color: #999;
-  color: #222;
+select {
+  -webkit-appearance: none;
+  -webkit-padding-end: 20px;
+  -webkit-padding-start: 6px;
+  background-image: url("../images/select.png"),

[Dan Beam, 2012/03/02 17:58:43]

single quotes

[Evan Stade, 2012/03/02 19:46:20]

Done.

+      -webkit-gradient(linear, left top, left bottom,
+                       color-stop(0, rgb(237, 237, 237)),
+                       color-stop(0.38, rgb(237, 237, 237)),
+                       color-stop(1, rgb(222, 222, 222)));
+  background-position: right center;
+  background-repeat: no-repeat;
+  overflow: hidden;
+  text-align: left;
+  text-overflow: ellipsis;
+  white-space: nowrap;
 }
 
-button:not(.custom-appearance):not(.link-button):active,
-input[type='button']:not(.custom-appearance):not(.link-button):active,
-input[type='submit']:not(.custom-appearance):not(.link-button):active {
-  -webkit-box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.2);
-  background: #ebebeb -webkit-linear-gradient(#f4f4f4, #efefef 40%, #dcdcdc);
-  color: #333;
+html[dir='rtl'] select {
+  background-position: center left;
 }
 
-button[disabled]:not(.custom-appearance):not(.link-button),
-input[type='button'][disabled]:not(.custom-appearance):not(.link-button),
-input[type='submit'][disabled]:not(.custom-appearance):not(.link-button),
-button[disabled]:not(.custom-appearance):not(.link-button):hover,
-input[type='button'][disabled]:not(.custom-appearance):not(.link-button):hover,
-input[type='submit'][disabled]:not(.custom-appearance):not(.link-button):hover {
-  -webkit-box-shadow: none;
-  background: -webkit-linear-gradient(#fafafa, #f4f4f4 40%, #e5e5e5);
-  border-color: #aaa;
-  color: #888;
+/* Hover **********************************************************************/
+
+button:not(.custom-appearance):not(.link-button):enabled:hover,
+input[type='button']:not(.custom-appearance):not(.link-button):enabled:hover,
+input[type='submit']:not(.custom-appearance):not(.link-button):enabled:hover {
+  background-image: -webkit-gradient(linear, left top, left bottom,
+                                     color-stop(0, rgb(240, 240, 240)),
+                                     color-stop(0.38, rgb(240, 240, 240)),
+                                     color-stop(1, rgb(224, 224, 224)));
 }
 
-/* TODO(estade): remove this. It's duplicated in chrome_shared2.css */
+select:enabled:hover {
+  background-image: url("../images/select.png"),

[Dan Beam, 2012/03/02 17:58:43]

single quotes

[Evan Stade, 2012/03/02 19:46:20]

Done.

+      -webkit-gradient(linear, left top, left bottom,
+                       color-stop(0, rgb(237, 237, 237)),
+                       color-stop(0.38, rgb(237, 237, 237)),
+                       color-stop(1, rgb(222, 222, 222)));
+}
+
+button:not(.custom-appearance):not(.link-button):enabled:hover,
+input[type='button']:not(.custom-appearance):not(.link-button):enabled:hover,
+input[type='submit']:not(.custom-appearance):not(.link-button):enabled:hover,
+select:enabled:hover {
+  border-color: rgba(0, 0, 0, 0.3);
+  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.12),
+      inset 0 1px 2px rgba(255, 255, 255, 0.95);
+  color: black;
+}
+
+/* Active *********************************************************************/
+
+button:not(.custom-appearance):not(.link-button):enabled:active,
+input[type='button']:not(.custom-appearance):not(.link-button):enabled:active,
+input[type='submit']:not(.custom-appearance):not(.link-button):enabled:active {
+  background-image: -webkit-gradient(linear, left top, left bottom,
+                                     color-stop(0, rgb(231, 231, 231)),
+                                     color-stop(0.38, rgb(231, 231, 231)),
+                                     color-stop(1, rgb(215, 215, 215)));
+}
+
+select:enabled:active {
+  background-image: url("../images/select.png"),

[Dan Beam, 2012/03/02 17:58:43]

here too

[Evan Stade, 2012/03/02 19:46:20]

Done.

+      -webkit-gradient(linear, left top, left bottom,
+                       color-stop(0, rgb(231, 231, 231)),
+                       color-stop(0.38, rgb(231, 231, 231)),
+                       color-stop(1, rgb(215, 215, 215)));
+}
+
+button:not(.custom-appearance):not(.link-button):enabled:active,
+input[type='button']:not(.custom-appearance):not(.link-button):enabled:active,
+input[type='submit']:not(.custom-appearance):not(.link-button):enabled:active,
+select:enabled:active {
+  box-shadow: none;
+  text-shadow: none;
+}
+
+/* Disabled *******************************************************************/
+
+button:not(.custom-appearance):not(.link-button):disabled,
+input[type='button']:not(.custom-appearance):not(.link-button):disabled,
+input[type='submit']:not(.custom-appearance):not(.link-button):disabled,
+select:disabled {
+  border-color: rgba(0, 0, 0, 0.2);
+  color: #999;
+}
+
+select:disabled {
+  background-image: url("../images/disabled_select.png"),

[Dan Beam, 2012/03/02 17:58:43]

here too

[Evan Stade, 2012/03/02 19:46:20]

Done.

+      -webkit-gradient(linear, left top, left bottom,
+                       color-stop(0, rgb(237, 237, 237)),
+                       color-stop(0.38, rgb(237, 237, 237)),
+                       color-stop(1, rgb(222, 222, 222)));
+}
+
+/* Focus **********************************************************************/
+
 button:not(.custom-appearance):not(.link-button):focus,
-input[type='submit']:not(.custom-appearance):not(.link-button):focus,
-input[type='text']:not(.custom-appearance):not(.link-button):focus,
-select:not(.custom-appearance):not(.link-button):focus {
-  -webkit-box-shadow: inset 0 1px 2px white,
-      0 1px 2px rgba(0, 0, 0, .2),
-      0 0 1px #c0c0c0,
-      0 0 1px #c0c0c0,
-      0 0 1px #c0c0c0;
+input[type='submit']:not(.custom-appearance):focus,
+input[type='text']:not(.custom-appearance):focus,
+select:focus {
   -webkit-transition: border-color 200ms;
   /* We use border color because it follows the border radius (unlike outline).
    * This is particularly noticeable on mac. */
-  border-color: rgb(64, 128, 250);
+  border-color: rgb(77, 144, 254);
   outline: none;
 }
 
 /* Search boxes use an outline because it follows the contours of the box. */
-input[type='search']:not(.custom-appearance):not(.link-button):focus {
-  outline-color: rgb(64, 128, 250);
+input[type='search']:not(.custom-appearance):focus {
+  outline-color: rgb(77, 144, 254);
 }
 
+/* Link buttons ***************************************************************/
+
 .link-button {
   -webkit-box-shadow: none;
   background: transparent none;
   border: none;
   color: rgb(17, 85, 204);
   cursor: pointer;
   /* Input elements have -webkit-small-control which can override the body font.
    * Resolve this by using 'inherit'. */
   font: inherit;
   margin: 0;
   padding: 0 4px;
 }
 
 .link-button:hover {
   text-decoration: underline;
 }
 
 .link-button:active {
   color: rgb(5, 37, 119);
   text-decoration: underline;
 }
 
 .link-button[disabled] {
   color: #888;
   cursor: default;
   text-decoration: none;
 }