Revert "Clean up header styles on tablets"

This reverts commit 567cc45224e5f1e5326a1760d9553ed82160a7ca.
Revert "First pass at tablet styles for header"

This reverts commit f436b7a400282201aa43078f0d4ae0ba306e7cda.
Revert "Cleanup of custom header styles"

This reverts commit c892ce51b76db54c33a79d24ab94090f50d24a2f.
Revert "Rough first pass at vertical custom header"

This reverts commit 8a2f21a925d3000ecb52ee04ab17c150351505fb.