MD Settings: move bluetooth dialog styles to a shared import

chrome/browser/resources/settings/bluetooth_page/bluetooth_dialog_shared_css.html

Index: chrome/browser/resources/settings/bluetooth_page/bluetooth_dialog_shared_css.html
diff --git a/chrome/browser/resources/settings/bluetooth_page/bluetooth_dialog_shared_css.html b/chrome/browser/resources/settings/bluetooth_page/bluetooth_dialog_shared_css.html
new file mode 100644
index 0000000000000000000000000000000000000000..7275d22ca99b067f095aa9db4214e80c46f48acb
--- /dev/null
+++ b/chrome/browser/resources/settings/bluetooth_page/bluetooth_dialog_shared_css.html
@@ -0,0 +1,93 @@
+<dom-module id="bluetooth-dialog-shared">
+  <template>
+    <style>
+      #dialogOuterDiv {
+        margin-bottom: 16px;
+      }
+
+      #dialogHeaderDiv {
+        height: 40px;
+        margin: 0 5px 10px;
+      }
+
+      #dialogFooterDiv {
+        height: 40px;
+        margin: 0 20px;
+      }
+
+      #dialogMessage {
+        margin-bottom: 10px;
+      }
+
+      #dialogTitle {
+        font-size: 125%;
+        margin: 0 10px;
+      }
+
+      #dialogDeviceList {
+        -webkit-margin-start: 4px;
+        height: 210px;
+        margin-bottom: 20px;
+        overflow-y: auto;
+      }
+
+      #pairing {
+        margin-bottom: 10px;
+      }
+
+      #pairing paper-input {
+        text-align: center;
+      }
+
+      #pinDiv {
+        margin-top: 10px;
+      }
+
+      iron-selector {
+        width: 100%;
+      }
+
+      paper-spinner {
+        height: 20px;
+        margin: 0 10px;
+        width: 20px;
+      }
+
+      /* .display indicates a displayed pin code or passkey. */
+      span.display {
+        border: 1px solid #ccc;
+        border-radius: 4px;
+        box-shadow: 0 0 0 1px #222;
+        color: #222;
+        font-size: 16px;
+        height: 38px;
+        line-height: 38px;
+        margin: 0 5px;
+        padding: 0 15px;
+        text-align: center;
+        text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
+      }
+
+      span.display.next {
+        background: rgb(77, 144, 254);
+        border: 2px solid rgb(77, 144, 254);
+        box-shadow: none;
+        color: #fff;
+      }
+
+      span.display.untyped {
+        border: 1px solid #d4d4d4;
+        box-shadow: 0 0 0 1px #888;
+        color: #666;
+      }
+
+      /* .confirm indicates a confirmation passkey. */
+      span.confirm {
+        color: #999;
+        font-size: 20px;
+        font-weight: 600;  /* semibold */
+        margin: 0 20px;
+      }
+    </style>
+  </template>
+</dom-module>