/* Center the logo div itself */
.logo {
  text-align: center;       /* center contents horizontally */
  width: 100%;              /* span full width of header */
}

/* Ensure the logo image respects the centering */
.logo img {
  display: inline-block;    /* allow centering */
  margin: 0 auto;
}

/* Add a text label under the logo */
.logo::after {
  content: "from Home Mailing List";   /* the text to show */
  display: block;                      /* put it on its own line */
  font-size: 1.5rem;                   /* adjust size as you like */
  font-weight: bold;
  margin-top: 0.5rem;                  /* spacing below the logo */
  color: #333;                         /* adjust to taste */
  text-align: center;
}

a[href="admin"].button {
  display: none !important;
}