change location of poup icons + optimize icons

chrome/icons/save-pocket.svg

@@ -1,5 +1,3 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16">
-   <path
-   style="fill:context-fill;fill-opacity:context-fill-opacity"
-   d="M 1.9550781 2 C 0.88153478 2 -4.4408921e-16 2.8815348 0 3.9550781 L 0 6.2265625 C -1.8384119e-15 10.513399 3.4866011 14 7.7734375 14 L 8.2265625 14 C 12.513399 14 16 10.513399 16 6.2265625 L 16 3.9550781 C 16 2.8815348 15.118465 2 14.044922 2 L 1.9550781 2 z M 1.9550781 3 L 14.044922 3 C 14.578025 3 15 3.4219749 15 3.9550781 L 15 6.2265625 C 15 9.9729589 11.972959 13 8.2265625 13 L 7.7734375 13 C 4.0270412 13 1 9.9729589 1 6.2265625 L 1 3.9550781 C 1 3.4219749 1.4219749 3 1.9550781 3 z M 4.4863281 5.5 A 0.5 0.5 0 0 0 4.1464844 5.6464844 A 0.5 0.5 0 0 0 4.1464844 6.3535156 L 7.6464844 9.8535156 A 0.50005 0.50005 0 0 0 8.3535156 9.8535156 L 11.853516 6.3535156 A 0.5 0.5 0 0 0 11.853516 5.6464844 A 0.5 0.5 0 0 0 11.146484 5.6464844 L 8 8.7929688 L 4.8535156 5.6464844 A 0.5 0.5 0 0 0 4.4863281 5.5 z " />
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16">
+  <path style="fill:context-fill;fill-opacity:context-fill-opacity" d="M1.955 2A1.963 1.963 0 0 0 0 3.955v2.272C0 10.513 3.487 14 7.773 14h.454C12.513 14 16 10.513 16 6.227V3.955A1.963 1.963 0 0 0 14.045 2H1.955zm0 1h12.09c.533 0 .955.422.955.955v2.272A6.766 6.766 0 0 1 8.227 13h-.454A6.766 6.766 0 0 1 1 6.227V3.955C1 3.422 1.422 3 1.955 3zm2.531 2.5a.5.5 0 0 0-.34.146.5.5 0 0 0 0 .708l3.5 3.5a.5.5 0 0 0 .708 0l3.5-3.5a.5.5 0 0 0 0-.708.5.5 0 0 0-.708 0L8 8.793 4.854 5.646a.5.5 0 0 0-.368-.146z"/>
 </svg>