: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
border-bottom-width: 1px;
.wp-block-calendar thead td,
.wp-block-calendar thead th {
.wp-block-calendar table th,
.wp-block-calendar table td,
.wp-block-calendar table tr {
.wp-block .wp-block-search__input {
-webkit-border-radius: 0;
vertical-align: baseline;
-webkit-border-radius: none;
-webkit-transition: 0.2s all cubic-bezier(0.4, 0, 0.2, 1);
-o-transition: 0.2s all cubic-bezier(0.4, 0, 0.2, 1);
transition: 0.2s all cubic-bezier(0.4, 0, 0.2, 1);
.wp-block .wp-block-search__button {
-webkit-border-radius: 0;
text-transform: uppercase;
-webkit-transition: all .2s ease;
-o-transition: all .2s ease;
transition: all .2s ease;
-webkit-appearance: none;
pre.editor-rich-text__tinymce,
font-family: monospace,monospace;
-webkit-border-radius: 0;