* {
  box-sizing: border-box;
  font-family: 'Mulish', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  margin: 0;
  padding: 0;
}
body {
  display: flex;
  font-family: sans-serif;
  height: 100vh;
  width: 100vw;
}

h1 {
  font-size: 22pt;
}
h2 {
  margin-top: 10px;
  font-size: 12pt;
}
p {
  margin: 15px 0;
}
code {
  font-family: monospace;
  padding: 10px;
  white-space: pre-wrap;
  word-break: break-all;
}
sub {
  align-items: center;
  display: flex;
  gap: 5px;
}
sub img {
  cursor: pointer;
}

.error {
  color: #c11;
  font-family: monospace;
  white-space: pre-wrap;
}

/* dropzone */
.dropzone {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.dropzone.hover .overlay {
  display: flex;
}
.overlay {
  font-size: 125%;
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  background-color: rgba(240, 240, 240, 0.6);
  backdrop-filter: blur(4px);
  display: none;
  padding: 12px;
  z-index: 40;
}
.target {
  border: 6px dashed #444;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  height: 100%;
  width: 100%;
}

/* sidebar */
nav {
  height: 100vh;
  min-width: 48px;
  background-image: linear-gradient(to bottom, #667, #585669);
  box-shadow: 0 0 4px rgba(10, 10, 10, 0.5);
  height: 100vh;
}

/* brand logo */
.brand {
  color: #fff;
  display: flex;
  align-items: center;
  filter: drop-shadow(0 0 2px #444);
  font-family: 'Century Gothic', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 1.1em;
  font-weight: bold;
  text-orientation: mixed;
  opacity: 0.85;
  padding: 10px 12px;
  user-select: none;
  writing-mode: vertical-rl;
  text-decoration: none;
}
.brand:hover {
  color: #fff;
  filter: drop-shadow(0 0 2px #333);
  opacity: 0.9;
  text-decoration: none;
}
.brand::before {
  content: '';
  background: url(logo.svg) no-repeat 0 center;
  background-size: 26px;
  height: 26px;
  width: 26px;
  margin-bottom: 10px;
}

/* content area */
main,
#content {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}

#content {
  position: relative;
}

#app {
  flex: 1;
}

/* content area */
.content-container {
  min-width: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.content {
  display: flex;
  flex-direction: column;
  flex: 1;
  height: 100vh;
  padding: 0;
  /* no outer scrollbars */
  overflow: hidden;
}

/* error bar */
.error-bar {
  max-height: 0;
  padding: 0;
  background-color: #dd111199;
  font-family: monospace;
  overflow-y: auto;
  transition: max-height 0.3s;
  white-space: pre-wrap;
}
.show-error {
  max-height: 30%;
  padding: 10px;
}

.top-header {
  align-items: center;
  background: linear-gradient(to right, #353540, #24202b);
  color: #dde4ea;
  display: flex;
  height: 32px;
  justify-content: space-between;
  min-height: 32px;
  padding-left: 8px;
}
.top-header {
  color: #f0f8ff;
  font-family: 'Courier New', Courier, monospace;
  font-size: 18px;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-decoration-thickness: 1px;
}

.view-header {
  align-items: center;
  background-color: #ccc;
  color: #444;
  display: flex;
  gap: 16px;
  height: 24px;
  padding: 0 8px;
  /* all one line */
  text-overflow: ellipsis;
  white-space: nowrap;
}
.viewer {
  display: flex;
  flex: 1;
  flex-direction: column;
  white-space: pre-wrap;
  overflow-y: auto;
}

/* dropdown */
.dropdown {
  display: inline-block;
  position: relative;
  text-overflow: ellipsis;
  user-select: none;
  white-space: nowrap;
}

.dropdown-button,
.dropdown-button:active,
.dropdown-button:focus,
.dropdown-button:hover {
  background: transparent;
  border: none;
  color: inherit;
  cursor: pointer;
  font-size: inherit;
  height: 24px;
  max-width: 300px;
  overflow: hidden;
}
/* dropdown caret */
.dropdown-button::before {
  content: "\25bc";
  display: inline-block;
  font-size: 10px;
  margin-right: 4px;
  transform: rotate(-90deg);
  transition: transform 0.1s;
}
.open .dropdown-button::before {
  transform: rotate(0deg);
}
/* dropdown menu options */
.dropdown-content {
  position: absolute;
  left: 0;
  background-color: #ccc;
  border-bottom-left-radius: 6px;
  border-bottom-right-radius: 6px;
  box-shadow: 0px 8px 8px 0px rgba(0, 0, 0, 0.2);
  max-height: 0;
  max-width: 200px;
  min-width: 120px;
  transition: max-height 0.1s ease-out;
  overflow-y: hidden;
  z-index: 20;
}
.dropdown-content > button {
  background: none;
  border: none;
  padding: 8px 16px;
  text-align: left;
}
/* dropdown menu options hover */
.dropdown-content > button:active,
.dropdown-content > button:focus,
.dropdown-content > button:hover {
    background-color: rgba(95, 75, 133, 0.4);
}
/* roll out dropdown menu */
.open .dropdown-content {
  display: flex;
  flex-direction: column;
  max-height: 170px;
}

/* welcome */
#welcome {
  position: absolute;
  bottom: 0;
  top: 0;
  right: 0;
  left: 0;
  border: 2px #777;
  border-radius: 10px;
  color: #444;
  margin: 10px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  flex: 1;
  font-size: 20px;
  justify-content: center;
  max-width: 640px;
  margin: 0 auto;
}
/* quick link buttons */
.quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
}
.quick-links li {
  display: flex;
  flex: 1 1 calc(50% - 10px);
  min-width: 0;
}
.quick-links a {
  background-position: 10px center;
  background-size: 18px;
  border: 1px solid #444;
  border-radius: 4px;
  font-size: 8pt;
  overflow: hidden;
  padding: 12px;
  padding-left: 36px;
  text-overflow: ellipsis;
  white-space: nowrap;
  width: 100%;
}
.quick-links a:hover {
  background-color: #cec;
}
.huggingface {
  background: url('assets/huggingface.svg') no-repeat 8px center;
}
.github {
  background: url('assets/git.svg') no-repeat 8px center;
}
.aws {
  background: url('assets/s3.svg') no-repeat 8px center;
}
.azure {
  background: url('assets/azure.svg') no-repeat 8px center;
}

/* file upload */
input[type="file"] {
  display: none;
}
.overlay {
  font-size: 125%;
  justify-content: center;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  background-color: rgba(240, 240, 240, 0.6);
  backdrop-filter: blur(4px);
  display: none;
  padding: 12px;
  z-index: 40;
}
.over .overlay {
  display: flex;
}

/* table */
.table-container {
  display: flex;
  flex-direction: column;
  min-height: 0;
  flex: 1;
  position: relative;
}
.table-scroll {
  flex: 1;
  overflow: auto;
}
.table-scroll > div {
  position: relative;
}
.table-scroll .table {
  position: absolute;
}

table {
  border-collapse: separate;
  border-spacing: 0;
}
table:focus-visible {
  outline: none;
}

/* header */
.table thead th {
  background-color: #eaeaeb;
  border: none;
  border-bottom: 2px solid #c9c9c9;
  box-sizing: content-box;
  color: #444;
  height: 20px;
  padding-top: 8px;
  position: sticky;
  top: -1px; /* fix 1px gap above thead */
  user-select: none;
  z-index: 10;
}
.table thead th:first-child {
  border: none;
}
.table thead th:first-child span {
  cursor: default;
  width: 0;
}
.table tbody tr:first-child td {
  border-top: 1px solid transparent;
}

/* sortable */
.table.sortable thead th {
  cursor: pointer;
}
.table thead th.orderby ::after {
  position: absolute;
  right: 8px;
  top: 8px;
  padding-left: 2px;
  background-color: #eaeaeb;
  content: "▾";
}

/* cells */
.table th,
.table td {
  border-bottom: 1px solid #ddd;
  border-right: 1px solid #ddd;
  height: 32px;
  max-width: 1000px; /* prevent columns expanding */
  padding: 4px 12px;
  text-align: left;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

/* pending cell state */
.table td.pending {
  position: relative;
}
.table td.pending::after {
  content: '';
  position: absolute;
  top: 8px;
  left: 8px;
  right: 8px;
  bottom: 8px;
  border-radius: 4px;
  background: linear-gradient(
    60deg,
    rgba(0, 0, 0, 0.05) 25%,
    rgba(0, 0, 0, 0.08) 50%,
    rgba(0, 0, 0, 0.05) 75%
  );
  background-size: 120px 100%;
  animation: textshimmer 3s infinite linear;
}
/* stagger row shimmering */
.table tr:nth-child(2n) td.pending::after { animation-delay: -1s; }
.table tr:nth-child(2n+1) td.pending::after { animation-delay: -3s; }
.table tr:nth-child(3n) td.pending::after { animation-delay: -2s; }
.table tr:nth-child(5n) td.pending::after { animation-delay: -4s; }
.table tr:nth-child(7n) td.pending::after { animation-delay: -1.5s; }
@keyframes textshimmer {
  0% {
    background-position: -120px 0;
  }
  100% {
    background-position: 120px 0;
  }
}

/* pending table state */
.table th::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: #706fb1;
  z-index: 100;
}
.pending .table th::before {
  animation: shimmer 2s infinite linear;
}
@keyframes shimmer {
  0%, 100% { background-color: #6fb176; }
  50% { background-color: #adc6b0; }
}

/* column resize */
.table thead span {
  position: absolute;
  border-right: 1px solid #ddd;
  top: 0;
  right: 0;
  bottom: 0;
  width: 8px;
  cursor: col-resize;
  transition: background-color 0.2s ease;
}
.table thead span:hover {
  background-color: #aab;
}

/* row numbers */
td:first-child {
  background-color: #eaeaeb;
  border-right: 1px solid #ddd;
  color: #888;
  font-size: 10px;
  padding: 0 2px;
  position: sticky;
  left: 0;
  text-align: center;
  user-select: none;
  min-width: 32px;
  max-width: none;
  width: 32px;
}

/* table corner */
.table-corner {
  background-color: #e4e4e6;
  border-right: 1px solid #ccc;
  position: absolute;
  height: 34px;
  width: 32px;
  top: 0;
  left: 0;
  z-index: 15;
  box-shadow: inset 0 0 4px rgba(0, 0, 0, 0.2);
}

/* mock row numbers */
.mock-row-label {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  background: #eaeaeb;
  z-index: -10;
}

#filename {
  font-size: 10pt;
  margin-top: 20px;
}
.sidebar {
  word-break: break-all;
}
.sidebar a {
  color: #445;
  text-decoration: none;
}
.sidebar a:hover {
  text-decoration: underline;
}

/* layout */
.layout {
  margin: 10px;
  max-width: 480px;
}
.layout,
.layout .group,
.layout .cell {
  background-color: rgba(100, 80, 180, 0.05);
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 12px;
  margin-top: 4px;
  padding: 4px;
  word-break: break-all;
}
.cell,
.group-header {
  display: flex;
}
.group-header > label,
.cell > label {
  display: flex;
  flex: 1;
  font-size: 12px;
  font-weight: normal;
  justify-content: flex-start;
}
.group-header > span {
  font-size: 10px;
}

.layout div ul {
  list-style: none;
}
.layout div li {
  font-size: 10px;
  padding: 2px 4px;
  text-align: right;
}