html {
  font-size: 14px;
}

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

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

body {
  margin-bottom: 60px;
}

#alwaysvisibleheader th {
    position: -webkit-sticky !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 1 !important;
    background: #fff !important;
    background-color: steelblue !important;
    color: white !important;
    border-left: 1px !important;
    border-right: 0px !important;
    border-left-color: black !important;
    border-right-color: black !important;
    border-left-style: solid !important;
    border-right-style: none !important;
    border-bottom-style: solid !important;
    border-bottom: 1px !important;
    border-top-style: hidden !important;
}

#alwaysvisibleheader td {
    border-left: 1px !important;
    border-right: 0px !important;
    border-left-color: black !important;
    border-right-color: black !important;
    border-left-style: solid !important;
    border-right-style: none !important;
    border-bottom-style: hidden !important;
    border-top-style: hidden !important;
    text-align: center;
    padding-left: 0px;
    padding-right: 0px;
    margin-left:0px;
    margin-right:0px;
}

#alwaysvisibleheader tr:nth-child(even) {
    background: white;
}

#alwaysvisibleheader tr:nth-child(odd) {
    background: aliceblue;
}

.top-buffer {
    margin-top: 20px;
}

.border-1 {
    border-width: 3px !important;
}
.border-2 {
    border-width: 3px !important;
}
.border-3 {
    border-width: 3px !important;
}