:root {
  color-scheme: dark;
  --bg: #0c1013;
  --panel: #151b20;
  --line: #2b333a;
  --text: #f3f5f6;
  --muted: #9caab5;
  --orange: #ff570d;
  --teal: #23c7b5;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font:
    16px/1.5 -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}
button,
input,
select,
textarea {
  font: inherit;
}
button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #202830;
  color: var(--text);
  padding: 11px 16px;
  font-size: 14px;
  font-weight: 550;
  text-decoration: none;
  cursor: pointer;
}
button:hover,
.button:hover {
  filter: brightness(1.14);
}
button:disabled {
  opacity: 0.5;
  cursor: wait;
}
.primary {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
}
.text-button {
  background: none;
  border: 0;
  color: var(--muted);
  padding-left: 0;
}
.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 236px;
  padding: 30px 22px;
  background: #10161a;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}
.brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-decoration: none;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 2px;
  gap: 9px;
  margin: 0 10px 42px;
}
.brand img {
  width: 116px;
  height: 61px;
  object-fit: contain;
}
.sidebar nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.sidebar nav button {
  justify-content: flex-start;
  background: none;
  border-color: transparent;
  font-size: 16px;
  padding: 13px;
  gap: 14px;
  color: var(--muted);
}
.sidebar nav button.selected {
  background: #ff570d14;
  color: #ff8854;
  border-color: #ff570d30;
}
.sidebar-bottom {
  margin-top: auto;
  font-size: 13px;
  color: var(--muted);
  padding: 14px;
}
.live-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal);
  margin-right: 6px;
}
.workspace {
  margin-left: 236px;
  padding: 36px 40px;
  max-width: 1900px;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}
.eyebrow {
  font-size: 11px;
  letter-spacing: 1.8px;
  font-weight: 600;
  color: var(--muted);
  margin: 0 0 8px;
}
h1 {
  font-size: 32px;
  line-height: 1.2;
  font-weight: 550;
  margin: 0 0 10px;
  letter-spacing: -0.6px;
}
h2 {
  font-size: 20px;
  font-weight: 550;
  margin: 0 0 6px;
}
h3 {
  font-size: 15px;
  margin: 24px 0 12px;
  font-weight: 550;
}
p {
  color: var(--muted);
  margin: 0 0 12px;
  font-size: 14px;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.badge {
  border: 1px solid var(--line);
  padding: 5px 9px;
  border-radius: 6px;
  font-size: 12px;
  color: var(--muted);
}
.summary {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  border: 1px solid var(--line);
  border-radius: 12px;
  margin-bottom: 28px;
  padding: 20px;
  background: #11171c;
}
.summary > div {
  padding: 0 24px;
  border-left: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}
.summary > div:first-child {
  border: 0;
  padding-left: 4px;
}
.summary strong {
  font-size: 22px;
  font-weight: 450;
}
.summary > div:first-child strong {
  font-size: 16px;
  margin-top: 3px;
}
.two-columns {
  display: grid;
  grid-template-columns: minmax(440px, 1.7fr) minmax(300px, 1fr);
  gap: 24px;
}
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 25px;
}
.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}
.switch {
  font-size: 13px;
  white-space: nowrap;
  color: var(--muted);
}
input[type="checkbox"] {
  accent-color: var(--orange);
  width: 18px;
  height: 18px;
  vertical-align: middle;
  cursor: pointer;
}
.screen-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}
.screen-icon {
  display: grid;
  place-items: center;
  background: #202a31;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  color: var(--teal);
  font-size: 23px;
}
.screen-name {
  flex: 1;
  min-width: 0;
}
.screen-name strong {
  font-size: 15px;
  font-weight: 500;
}
.screen-name small {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 3px;
}
.tour-settings { display: grid; gap: 10px; margin-top: 12px; }
.tour-settings select { max-width: 100%; }
.tour-settings input { width: 90px; }
.duration {
  display: flex;
  gap: 6px;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
}
.duration[hidden] { display: none; }
input[type="number"] {
  width: 65px;
  background: #0f1519;
  border: 1px solid var(--line);
  padding: 8px;
  border-radius: 7px;
  color: white;
}
.reorder {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.reorder button {
  padding: 0 7px;
  font-size: 12px;
  background: none;
}
.footnote {
  font-size: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  margin-top: 8px;
}
.setting {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  font-size: 14px;
  gap: 20px;
}
.setting output {
  color: var(--muted);
  margin-left: 8px;
}
.setting input[type="range"] {
  width: 135px;
  accent-color: var(--orange);
}
.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 14px;
  margin: 20px 0;
}
select,
textarea {
  background: #0f1519;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  width: 100%;
}
.callout {
  background: #20312f5c;
  border-left: 2px solid var(--teal);
  color: #b1c3c2;
  padding: 13px 15px;
  font-size: 13px;
  margin: 20px 0;
}
.empty {
  padding: 35px 12px;
  text-align: center;
  border: 1px dashed #37424a;
  border-radius: 10px;
  color: var(--muted);
  font-size: 14px;
}
.playlist-row,
.device-row,
.history-row {
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding: 17px 0;
  font-size: 14px;
}
.playlist-row span {
  flex: 1;
  overflow-wrap: anywhere;
}
.device-row p,
.history-row p {
  margin: 4px 0 0;
  font-size: 12px;
}
.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 20px;
}
.media-card {
  background: #0e1418;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px;
}
.media-card video {
  width: 100%;
  aspect-ratio: 16/9;
  background: #050708;
  border-radius: 6px;
}
.media-card h3 {
  margin: 14px 0 6px;
  overflow-wrap: anywhere;
}
.media-card button {
  width: 100%;
  margin-top: 12px;
}
.upload-label input {
  display: none;
}
progress {
  width: 100%;
  height: 10px;
  accent-color: var(--teal);
  margin-bottom: 20px;
}
#notice {
  padding: 14px 18px;
  border: 1px solid #39716a;
  background: #18332e;
  border-radius: 9px;
  margin-bottom: 22px;
  font-size: 14px;
}
#notice.error {
  border-color: #9c5141;
  background: #3a211c;
}
footer {
  font-size: 12px;
  color: #657783;
  padding: 27px 0;
}
dialog {
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 14px;
  max-width: 550px;
  padding: 30px;
}
dialog::backdrop {
  background: #000b;
}
.login {
  max-width: 560px;
  margin: 13vh auto;
  padding: 40px;
}
.login img {
  display: block;
  height: 90px;
  object-fit: contain;
  object-position: left;
  margin-bottom: 35px;
}
.login h1 {
  font-size: 40px;
}
.login > .button {
  margin: 24px 0;
}
.login .subtle {
  font-size: 12px;
  color: #82939e;
}
[hidden] {
  display: none !important;
}
:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
}
@media (max-width: 1200px) {
  .two-columns {
    grid-template-columns: 1fr;
  }
  .workspace {
    padding: 28px;
  }
  header {
    align-items: flex-start;
    flex-direction: column;
  }
  .header-actions {
    justify-content: flex-start;
  }
}
@media (max-width: 750px) {
  .sidebar {
    position: static;
    width: auto;
    padding: 16px;
  }
  .brand {
    margin-bottom: 15px;
    flex-direction: row;
    align-items: center;
  }
  .brand img {
    height: 35px;
    width: 70px;
  }
  .sidebar nav {
    flex-direction: row;
    overflow: auto;
  }
  .sidebar nav button {
    font-size: 13px;
    gap: 5px;
    padding: 10px;
  }
  .sidebar-bottom {
    display: none;
  }
  .workspace {
    margin: 0;
    padding: 20px;
  }
  .summary {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  .summary > div {
    border: 0;
    padding: 0;
  }
  .two-columns {
    grid-template-columns: minmax(0, 1fr);
  }
  .section-title {
    align-items: flex-start;
    flex-direction: column;
  }
  .screen-row {
    gap: 10px;
  }
  .screen-icon {
    display: none;
  }
  .panel {
    padding: 18px;
  }
  .login {
    margin: 8vh auto;
    padding: 25px;
  }
}