html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
/*  margin-bottom: 60px;*/
}


/* ปิด icon เดิม */
.jstree-default .jstree-ocl {
    background: none !important;
}

/* icon ตอน "ยังไม่เปิด" */
.jstree-default .jstree-closed > .jstree-ocl {
    background: url("collapse-icon.png") center center no-repeat !important;
    background-size: 20px 20px;
}

/* icon ตอน "เปิดแล้ว" */
.jstree-default .jstree-open > .jstree-ocl {
    background: url("expand-icon.png") center center no-repeat !important;
    background-size: 20px 20px;
}