Chrome Version:53.0.2785.0 (Official Build) 68623971be0cfc492a2cb0427d7f478e7b214c24-refs/heads/master@{#403382} 32/64-bit.
OS: Windows(7,8,10), Mac (10.10.5)(10.11.4), Linux(Ubuntu 14.04 LTS).

Precondition: Enable 'Material Design history' flag from 'chrome://flags'.

What steps will reproduce the problem?
1. Launch chrome, navigate to chrome://history page and click on 'Search history' input box.
2. Now, zoom in the page to 175% using 'Ctrl' + '+' key and observe the menu button in toolbar.

Toolbar menu button gets hide.
Toolbar menu button should seen properly.

This is a regression issue, broken in M-53 series, below is bisect info.

Good build: 53.0.2784.0 
Bad build: 53.0.2785.0 

Narrow bisect:
https://chromium.googlesource.com/chromium/src/+log/4c308755fb630932b58e08786e30ef081238da99..a7567e712c264712d0d473dc9d873c64f3247fe0?pretty=fuller&n=100

Suspecting: r403098

Kindly review the attached screen-cast for reference.
 

Deleted: Actual behavior.mp4 657 KB

	Actual behavior.mp4 657 KB View Download