Revert "Add padding to full-width LTI tools"
Revert "Add padding to full-width LTI tools"

This reverts commit d706a17376f840961da5d8beae781bcdfd3379fe.

Change-Id: Ie09ae11a9b4f98769a9604076a8aabdd03b0cbcc
Reviewed-on: https://gerrit.instructure.com/106527
Reviewed-by: Dave Donahue <ddb2b857c43cb2b1fb2ab349ad2fc8ab5a7a670b@instructure.com>
Tested-by: Jenkins
QA-Review: Kausty Saxena <6e6c82c47ee8fc531505f53c0dd47d9efeec3802@instructure.com>
Product-Review: Dave Donahue <ddb2b857c43cb2b1fb2ab349ad2fc8ab5a7a670b@instructure.com>

sfu/canvas-lms,instructure/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,instructure/canvas-lms,venturehive/canvas-lms,venturehive/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,instructure/canvas-lms,djbender/canvas-lms,venturehive/canvas-lms,instructure/canvas-lms,venturehive/canvas-lms,sfu/canvas-lms,instructure/canvas-lms,djbender/canvas-lms,sfu/canvas-lms,djbender/canvas-lms,sfu/canvas-lms,djbender/canvas-lms,sfu/canvas-lms