calibre-web/cps/static/css/kthoom.css

body {
  background: #444;
  overflow-x: hidden;
  overflow-y: auto;
  color: white;
  font-family: sans-serif;
  margin: 0;
}

#main {
  text-align: center;
  z-index: 2;
}

.view {
  padding-top: 0;
}

#sidebar a,
#sidebar ul,
#sidebar li,
#sidebar li img {
  max-width: 100%;
  text-align: center;
}

#sidebar ul {
  position: relative;
}

#sidebar a {
  display: inline-block;
  position: relative;
  cursor: pointer;
  padding: 4px;

  transition: all 0.2s ease;
}

#sidebar a:hover,
#sidebar a:focus {
  outline: none;
  box-shadow: 0 2px 8px 1px black;
}

#sidebar a.active,
#sidebar a.active img + span {
  background-color: #45B29D;
}

#sidebar li img {
  display: block;
  max-height: 200px;
}

#sidebar li img + span {
  position: absolute;
  bottom: 0;
  right: 0;
  padding: 2px;
  min-width: 25px;
  line-height: 25px;
  background: #6b6b6b;
  border-top-left-radius: 5px;
}

#sidebar #panels {
  z-index: 1;
}

#progress {
  position: absolute;
  display: inline;
  top: 0;
  left: 0;
  right: 0;
  min-height: 4px;
  font-family: sans-serif;
  font-size: 10px;
  line-height: 10px;
  text-align: right;
  transition: min-height 150ms ease-in-out;
}

#progress .bar-load,
#progress .bar-read {
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  transition: width 150ms ease-in-out;
}

#progress .bar-load {
  color: #000;
  background-color: #ccc;
}

#progress .bar-read  {
  color: #fff;
  background-color: #45b29d;
}

#progress .text {
  display: none;
  padding: 0 5px;
}

#progress.loading,
#titlebar:hover #progress {
  min-height: 10px;
}

#progress.loading .text,
#titlebar:hover #progress .text {
  display: inline-block;
}

.hide {
  display: none !important;
}

#mainContent {
  overflow: auto;
  outline: none;
}

#mainText {
  text-align: left;
  width: 90%;
  position: relative;
  top: 10px;
  background: #ccc;
  color: black;
  margin-right: auto;
  margin-left: auto;
  padding: 10px;
  word-wrap: break-word;
}

#titlebar {
  min-height: 25px;
  height: auto;
}

#metainfo {
  max-width: 70%;
}

th,
td {
  padding: 5px;
}

th {
  text-align: right;
  vertical-align: top;
}

.modal {
  /* Makes the modal responsive. Note sure if this should be moved to main.css */
  margin: 0;
  max-width: 96%;
  transform: translate(-50%, -50%);
}

.md-content {
  min-height: 320px;
  height: auto;
}

.md-content > div {
  overflow: hidden;
}

.md-content > div p {
  padding: 5px 0;
}

.settings-column {
  float: left;
  min-width: 35%;
  padding-bottom: 10px;
}

.inputs {
  margin: -5px;
}

.inputs input {
  vertical-align: middle;
}

.inputs label {
  display: inline-block;
  margin: 5px;
  white-space: nowrap;
}

.dark-theme #main {
  background-color: #000;
}

.dark-theme #titlebar {
  color: #ddd;
}

.dark-theme #titlebar a:active {
  color: #fff;
}

.dark-theme #progress .bar-read {
  background-color: red;
}

.dark-theme .overlay {
  background-color: rgba(0, 0, 0, 0.8);
}