.text-center {
	text-align: center;
}

.d-none {
	display: none;
}

.fs-xxsm { font-size: xx-small; }
.fs-xsm { font-size: x-small; }
.fs-sm { font-size: small; }
.fs-md { font-size: medium; }
.fs-lg { font-size: large; }
.fs-xlg { font-size: x-large; }
.fs-xxlg { font-size: xx-large; }
.fs-smer { font-size: smaller; }
.fs-lger { font-size: larger; }
.fw-bold { font-weight: bold; }

.mx-auto { margin-inline: auto; }
.md-1 { margin-block-end: 1em; }
.md-3 { margin-block-end: 3em; }
.mu-3 { margin-block-start: 3em; }