const char HTTP_HEAD_STYLE2[] PROGMEM =
  "button{border:0;border-radius:0.3rem;background:var(--c_btn);color:var(--c_btntxt);line-height:2.4rem;font-size:1.2rem;width:100%;-webkit-transition-duration:0.4s;transition-duration:0.4s;cursor:pointer;}"  // COLOR_BUTTON, COLOR_BUTTON_TEXT
  "button:hover{background:var(--c_btnhvr);}"  // COLOR_BUTTON_HOVER
  ".bred{background:var(--c_btnrst);}"  // COLOR_BUTTON_RESET
  ".bred:hover{background:var(--c_btnrsthvr);}"  // COLOR_BUTTON_RESET_HOVER
  ".bgrn{background:var(--c_btnsv);}"  // COLOR_BUTTON_SAVE
  ".bgrn:hover{background:var(--c_btnsvhvr);}"  // COLOR_BUTTON_SAVE_HOVER
  "a{color:var(--c_btn);text-decoration:none;}"  // COLOR_BUTTON
  ".p{float:left;text-align:left;}"
  ".q{float:right;text-align:right;}"
  ".r{border-radius:0.3em;padding:2px;margin:4px 2px;}"
  ".hf{display:none;}";