[Local NTP] Implementing Material Design styling

chrome/browser/resources/local_ntp/local_ntp.css

 /* Copyright 2013 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file. */
 body {
   background-attachment: fixed !important;
   background-color: white;
   cursor: default;
   font-family: arial, sans-serif;
   font-size: small;
   margin: 0;
   overflow-x: hidden;
 }
 
 #ntp-contents {
   text-align: -webkit-center;
 }
 
 .non-google-page #ntp-contents {
   position: absolute;
-  top: -webkit-calc(50% - 155px);
+  top: calc(50% - 155px);
   width: 100%;
 }
 
 body.hide-fakebox-logo #logo,
 body.hide-fakebox-logo #fakebox {
   visibility: hidden;
 }
 
 body.fakebox-disable #fakebox {
   border-color: rgb(238, 238, 238);
@@ skipping 19 matching lines @@
 }
 
 #fakebox {
   /* Use GPU compositing if available. */
   -webkit-transform: translate3d(0, 0, 0);
   -webkit-transition: -webkit-transform 100ms linear, border-color 100ms linear;
   background-color: #fff;
   border: 1px solid rgb(185, 185, 185);
   border-radius: 1px;
   border-top-color: rgb(160, 160, 160);
-  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
   cursor: text;
   font-size: 18px;
   height: 36px;
+  line-height: 36px;
   max-width: 620px;
   position: relative;
   /* #fakebox width (here and below) should be 2px less than #mv-tiles
      to account for its border. */
   width: 298px;
 }
 
 #fakebox:hover {
   border: 1px solid rgb(169, 169, 169);
   border-top-color: rgb(144, 144, 144);
 }
 
+.classical #fakebox {
+  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
+}
+
 body.fakebox-focused #fakebox {
   border: 1px solid rgb(77, 144, 254);
 }
 
 #fakebox > input {
   bottom: 0;
   box-sizing: border-box;
   left: 0;
   margin: 0;
   opacity: 0;
   padding-left: 8px;
   position: absolute;
   top: 0;
   width: 100%;
 }
 
-body.rtl #fakebox > input {
+body[dir=rtl] #fakebox > input {
   padding-left: 0;
   padding-right: 8px;
   right: 0;
 }
 
+#fakebox-text {
+  color: #bbb;
+  font-family: arial, sans-serif;
+  font-size: 16px;
+  height: 16px;
+  left: 9px;
+  margin-top: 1px;
+  position: absolute;
+  vertical-align: middle;
+  visibility: hidden;
+}
+
+body[dir=rtl] #fakebox-text {
+  left: auto;
+  right: 9px;
+}
+
 #cursor {
   background: #333;
   bottom: 5px;
   left: 9px;
   position: absolute;
   top: 5px;
   visibility: hidden;
   width: 1px;
 }
 
-body.rtl #cursor {
+body[dir=rtl] #cursor {
   left: auto;
   right: 9px;
 }
 
 @-webkit-keyframes blink {
   0% {
     opacity: 1;
   }
   61.55% {
     opacity: 0;
   }
 }
 
+body.fakebox-drag-focused #fakebox-text,
+body.fakebox-focused #fakebox-text {
+  visibility: inherit;
+}
+
 body.fakebox-drag-focused #cursor {
   visibility: inherit;
 }
 
 body.fakebox-focused #cursor {
   -webkit-animation: blink 1.3s step-end infinite;
   visibility: inherit;
 }
 
 #most-visited {
   -webkit-user-select: none;
+  text-align: -webkit-center;
+}
+
+.classical #most-visited {
   margin-top: 51px;
-  text-align: -webkit-center;
+}
+
+.md #most-visited {
+  margin-top: 50px;
 }
 
 #mv-tiles {
+  margin: 0;
+  position: relative;
+  text-align: left;
+}
+
+body[dir=rtl] #mv-tiles {
+  text-align: right;
+}
+
+.classical #mv-tiles {
   height: calc(2 * 138px);
   line-height: 138px;
-  margin: 0;
+}
+
+.md #mv-tiles {
+  height: calc(2 * 126px);
+  line-height: 126px;
+}
+
+.mv-tile {
+  display: inline-block;
   position: relative;
-}
-
-.mv-tile {
+  vertical-align: top;
+}
+
+.mv-page-ready {
+  cursor: pointer;
+  outline: none;
+}
+
+.classical .mv-tile {
+  background: linear-gradient(#f2f2f2, #e8e8e8);
+  border-radius: 3px;
+  box-shadow: inset 0 2px 3px rgba(0, 0, 0, .09);
+  height: 85px;
+  margin-left: 10px;
+  margin-right: 10px;  /* Total horizontal margins add to TILE_MARGIN. */
+  width: 140px;
+}
+
+.classical .mv-page-ready {
   -webkit-transition-duration: 200ms;
   -webkit-transition-property: -webkit-transform, margin, opacity, width;
-  background: -webkit-linear-gradient(#f2f2f2, #e8e8e8);
-  border: 1px solid transparent;
-  border-radius: 3px;
-  box-shadow: inset 0 2px 3px rgba(0, 0, 0, .09);
-  display: inline-block;
-  height: 83px;
-  margin-left: 10px;
-  margin-right: 10px;  /* Total horizontal margins add to TILE_MARGIN. */
-  position: relative;
-  vertical-align: top;
-  width: 138px;
+}
+
+.md .mv-tile {
+  background: #f2f2f2;
+  border-radius: 1px;
+  height: 114px;
+  margin-left: 6px;
+  margin-right: 6px;
+  width: 146px;
+}
+
+.md .mv-page-ready {
+  -webkit-transition-duration: 200ms;
+  -webkit-transition-property: -webkit-transform, margin, opacity, width;
+}
+
+.md.dark .mv-tile {
+  background: #333;
+}
+
+.mv-tile-inner {
+  visibility: hidden;
+}
+
+.mv-page-ready .mv-tile-inner {
+  visibility: visible;
 }
 
 /* Class applied to tiles to trigger the blacklist animation. */
 .mv-tile.mv-blacklist {
+  opacity: 0;
+}
+
+.classical .mv-tile.mv-blacklist {
   -webkit-transform: scale(0.5);
-  opacity: 0;
-}
-
-.mv-page-ready {
-  border: 1px solid #c0c0c0;
+}
+
+.md .mv-tile.mv-blacklist {
+  -webkit-transform: scale(0, 0);
+  -webkit-transform-origin: 0 41px;
+  margin-left: 0;
+  margin-right: 0;
+  width: 0;
+}
+
+/* .mv-mask is used to alter tile appearance, including borders, shadows, */
+/* and backgrounds. */
+.mv-mask {
+  background: transparent;
+  border-style: solid;
+  border-width: 1px;
   cursor: pointer;
-  outline: none;
-}
-
-.mv-page-ready:hover,
-.mv-page-ready:focus {
-  border-color: #7f7f7f
-}
-
-.mv-thumb,
-.mv-mask {
+  pointer-events: none;
+  position: absolute;
+}
+
+.classical .mv-mask {
+  box-shadow: inset 0 2px 3px rgba(0, 0, 0, 0.09);
+}
+
+.md .mv-mask {
+  border-color: transparent;
+  border-radius: 2px;
+  height: 112px;
+  width: 144px;
+}
+
+/* Styling border. */
+.classical .mv-page-ready .mv-mask {
+  border-style: solid;
+}
+
+.default-theme.classical .mv-page-ready .mv-mask {
+  border-color: #c0c0c0;
+}
+
+.default-theme.classical .mv-page-ready:hover .mv-mask,
+.default-theme.classical .mv-page-ready:focus .mv-mask {
+  border-color: #7f7f7f;
+}
+
+.default-theme.md.old-hover .mv-page-ready:hover .mv-mask,
+.default-theme.md.old-hover .mv-page-ready:focus .mv-mask {
+  border-color: #999;
+}
+
+.default-theme.md.dark .mv-page-ready:hover .mv-mask,
+.default-theme.md.dark .mv-page-ready:focus .mv-mask,
+.default-theme.md.old-hover.dark .mv-page-ready:hover .mv-mask {
+  border-color: #888;
+}
+
+/* Styling shadow. */
+.md .mv-page-ready .mv-mask {
+  -webkit-transition: box-shadow 200ms, border 200ms;
+}
+.default-theme.md .mv-page-ready:hover .mv-mask {
+  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
+}
+
+.default-theme..md.dark .mv-page-ready:hover .mv-mask,
+.default-theme..md.old-hover .mv-page-ready:hover .mv-mask {
+  box-shadow: none;
+}
+
+/* Styling background. */
+.classical .mv-page:focus .mv-mask {
+  -webkit-transition: background-color 100ms ease-in-out;
+  background: linear-gradient(rgba(255, 255, 255, 0),
+    rgba(255, 255, 255, 0) 80%, rgba(255, 255, 255, 0.9));
+  background-color: rgba(0, 0, 0, 0.35);
+}
+
+.md .mv-page:focus .mv-mask {
+  -webkit-transition: box-shadow 200ms, border 200ms,
+      background-color 100ms ease-in-out, ;
+  background: rgba(0, 0, 0, 0.3);
+  border-color: rgba(0, 0, 0, 0.3);
+}
+
+.mv-title {
+  border: none;
+  position: absolute;
+}
+
+.classical .mv-title {
+  bottom: -27px;
+  height: 18px;
+  left: 0;
+  width: 140px;
+}
+
+.md .mv-title {
+  bottom: auto;
+  height: 15px;
+  left: 28px;
+  top: 7px;
+  width: 112px;
+}
+
+@media (-webkit-min-device-pixel-ratio: 2) {
+  .md .mv-title {
+    top: 6px;
+  }
+}
+
+body[dir=rtl] .md .mv-title {
+  left: auto;
+  right: 28px;
+}
+
+.mv-thumb {
   border: none;
   cursor: pointer;
+  position: absolute;
+}
+
+.classical .mv-thumb,
+.classical .mv-mask {
   height: 83px;
+  width: 138px;
+}
+
+.classical .mv-thumb {
+  border-radius: 2px;
+  left: 1px;
+  top: 1px;
+}
+
+.classical .mv-mask {
+  border-radius: 3px;
   left: 0;
-  position: absolute;
   top: 0;
+}
+
+.md .mv-thumb,
+.md .mv-thumb-fallback {
+  border-radius: 0;
+  height: 82px;
+  left: 4px;
+  top: 28px;
   width: 138px;
 }
 
-.mv-title {
-  border: none;
-  bottom: -28px;
-  height: 18px;
-  left: 0;
-  position: absolute;
-  width: 140px;
-}
-
-.mv-mask {
-  opacity: 0.35;
-  pointer-events: none;
-}
-
-.mv-page:focus .mv-mask {
-  -webkit-transition: background-color 100ms ease-in-out;
-  background: -webkit-linear-gradient(rgba(255, 255, 255, 0),
-    rgba(255, 255, 255, 0) 80%, rgba(255, 255, 255, 0.9));
-  background-color: black;
+body[dir=rtl] .md .mv-thumb,
+body[dir=rtl] .md .mv-thumb-fallback {
+  left: auto;
+  right: 4px;
+}
+
+.md .mv-thumb-fallback {
+  background: #fff;
+  padding: none;
+  position: absolute;
+}
+
+.md.dark .mv-thumb-fallback {
+  background: #555;
+}
+
+.md .mv-thumb-fallback .dot {
+  background: #f2f2f2;
+  border-radius: 16px;
+  display: block;
+  height: 32px;
+  left: 50%;
+  margin-left: -16px;
+  margin-top: -16px;
+  position: absolute;
+  top: 50%;
+  width: 32px;
+}
+
+.md.dark .mv-thumb-fallback .dot {
+  background: #333;
 }
 
 .mv-x-hide .mv-x {
   display: none;
 }
 
 /* An X button to blacklist a tile or hide the notification. */
 .mv-x {
-  background: transparent url(images/close_2.png);
+  background-color: transparent;
+  background-image: url(images/close_2.png);
   border: none;
   cursor: default;
   height: 16px;
   width: 16px;
 }
 
-.mv-x:hover,
-#mv-notice-x:focus {
-  background: transparent url(images/close_2_hover.png);
-}
-
-.mv-x:active {
-  background: transparent url(images/close_2_active.png);
-}
-
 .mv-page .mv-x {
   -webkit-transition: opacity 150ms;
   opacity: 0;
   position: absolute;
+}
+
+.mv-x:hover,
+#mv-notice-x:focus {
+  background-image: url(images/close_2_hover.png);
+}
+
+.mv-x:active {
+  background-image: url(images/close_2_active.png);
+}
+
+.classical .mv-page .mv-x {
   right: 2px;
   top: 2px;
 }
 
-body.rtl .mv-page .mv-x {
+.md .mv-x {
+  background-color: rgba(187,187,187,0.8);
+  border-radius: 8px;
+}
+
+.md.dark .mv-x {
+  background-color: rgba(119,119,119,0.8);
+}
+
+.md .mv-page .mv-x {
+  right: 4px;
+  top: 5px;
+}
+
+body[dir=rtl] .classical .mv-page .mv-x {
   left: 2px;
   right: auto;
 }
 
+body[dir=rtl] .md .mv-page .mv-x {
+  left: 4px;
+  right: auto;
+}
+
 .mv-page-ready:hover .mv-x {
   -webkit-transition-delay: 500ms;
   opacity: 1;
 }
 
 .mv-page-ready .mv-x:hover {
   -webkit-transition: none;
 }
 
 .mv-favicon {
   background-size: 16px;
-  bottom: -8px;
   height: 16px;
-  left: 61px;
   pointer-events: none;
   position: absolute;
   width: 16px;
 }
 
+.classical .mv-favicon {
+  bottom: -7px;
+  left: 62px;
+}
+
+.md .mv-favicon {
+  left: 6px;
+  top: 6px;
+}
+
+body[dir=rtl] .md .mv-favicon {
+  left: auto;
+  right: 6px;
+  top: 6px;
+}
+
 /* The notification shown when a tile is blacklisted. */
 #mv-notice {
   font-size: 12px;
   font-weight: bold;
   opacity: 1;
   padding: 10px 0;
 }
 
 #mv-notice span {
   cursor: default;
 }
 
 /* Links in the notification. */
 #mv-notice-links span {
   -webkit-margin-start: 6px;
   color: rgb(17, 85, 204);
   cursor: pointer;
   outline: none;
   padding: 0 4px;
 }
 
 #mv-notice-links span:hover,
 #mv-notice-links span:focus,
 #recent-tabs:hover {
   text-decoration: underline;
 }
 
+.default-theme.dark #mv-msg {
+  color: #fff;
+}
+
 #mv-notice-links .mv-x {
   -webkit-margin-start: 8px;
   outline: none;
   vertical-align: top;
 }
 
 #mv-notice.mv-notice-delayed-hide {
   -webkit-transition-delay: 10s;
   -webkit-transition-property: opacity;
   opacity: 0;
 }
 
 #mv-notice.mv-notice-hide {
   display: none;
 }
 
 #attribution {
   -webkit-user-select: none;
   bottom: 0;
   color: #fff;
   cursor: default;
   display: inline-block;
   font-size: 13px;
   position: fixed;
   right: 8px;
   text-align: left;
   z-index: -1;
 }
 
-body.rtl #attribution {
+body[dir=rtl] #attribution {
   text-align: right;
 }
 
 #recent-tabs {
   background: #fff;
   border: 1px solid #c0c0c0;
   border-radius: 2px;
   bottom: 0;
   color: rgb(17, 85, 204);
   cursor: pointer;
   font-family: Arial;
   font-size: 14px;
   opacity: 0.9;
   padding: 3px;
   position: fixed;
   right: 8px;
 }
 
-body.rtl #attribution,body.rtl #recent-tabs {
+body[dir=rtl] #attribution,body[dir=rtl] #recent-tabs {
   left: 8px;
   right: auto;
 }