* {
  box-sizing: border-box;
}

:root {
  --bg: #0b0f16;
  --panel: #121a27;
  --panel-alt: #182230;
  --text: #f8fafc;
  --muted: #94a3b8;
  --line: rgba(255, 255, 255, 0.12);
  --primary: #01b2b5;
  --primary-hover: #00989e;
  --green: #22c55e;
  --amber: #facc15;
  --red: #ef4444;
  --unknown: #38bdf8;
  --service: #3b82f6;
  --shadow: 0 10px 30px rgb(2 6 23 / 0.25);
  color-scheme: dark;
}

html,
body,
#app {
  min-height: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a.button {
  border: 1px solid var(--line);
  background: var(--panel-alt);
  color: var(--text);
  border-radius: 4px;
  padding: 8px 12px;
  text-transform: capitalize;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.14s ease, border-color 0.14s ease, background 0.14s ease;
}

button:hover,
a.button:hover {
  transform: translateY(-1px);
  border-color: rgba(0, 179, 186, 0.55);
}

button.primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #031417;
  font-weight: 700;
}

button.primary:hover {
  background: var(--primary-hover);
}

.login-m365-button {
  display: block;
  width: 100%;
  background: var(--primary);
  border-color: var(--primary);
  color: #031417;
  font-weight: 700;
  text-align: center;
}

.login-m365-button:hover {
  background: var(--primary-hover);
}

button.danger {
  border-color: rgba(239, 68, 68, 0.45);
  color: #fecaca;
}

button.compact {
  padding: 5px 8px;
  font-size: 0.82rem;
}

.inline-actions {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

input,
select,
textarea {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #081019;
  color: var(--text);
  padding: 8px 10px;
}

textarea {
  min-height: 78px;
  resize: vertical;
}

.loading-screen,
.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
}

.login-card {
  width: min(420px, 100%);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.login-card h1,
.login-card p {
  margin: 0 0 16px;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(2, 6, 23, 0.72);
}

.modal-panel {
  width: min(1040px, 100%);
  max-height: min(86vh, 900px);
  overflow: auto;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  box-shadow: var(--shadow);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.modal-header h2 {
  margin: 0;
}

.shell {
  height: 100vh;
  overflow: hidden;
  padding: 16px;
  display: flex;
  flex-direction: column;
}

.server-metrics {
  position: fixed;
  left: 10px;
  bottom: 8px;
  z-index: 30;
  color: #808080;
  font-size: 11px;
  line-height: 1.2;
  letter-spacing: 0.01em;
  pointer-events: none;
  user-select: none;
}

/* Keep the Master Monitor's outer frame as true black, including shell padding. */
body.master-monitor-active,
body.master-monitor-active #app,
body.master-monitor-active .shell {
  background: #000;
}

.shell > #main:not(.dashboard-main) {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding-right: 4px;
}

.shell > #main.admin-main {
  overflow: hidden;
  padding-right: 0;
}

.shell > #main.admin-main.avchat-admin-main {
  overflow: hidden;
  padding-right: 0;
}

.topbar {
  min-height: 76px;
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) minmax(360px, 1fr);
  gap: 20px;
  align-items: center;
  margin-bottom: 16px;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.primary-view-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.primary-view-tabs button {
  padding: 7px 10px;
  white-space: nowrap;
}

.topbar .primary-view-tabs button,
.topbar .header-right .actions > button,
.topbar .header-right .actions > .client-switcher {
  transition: opacity 360ms ease, transform 0.14s ease, border-color 0.14s ease, background 0.14s ease;
}

body.master-controls-idle .topbar .primary-view-tabs button,
body.master-controls-idle .topbar .header-right .actions > button,
body.master-controls-idle .topbar .header-right .actions > .client-switcher {
  opacity: 0.1;
}

.primary-view-tabs button[aria-selected="true"] {
  background: var(--primary);
  border-color: var(--primary);
  color: #031417;
  font-weight: 700;
}

.header-client-logo {
  display: grid;
  place-items: center;
  justify-self: center;
  width: min(34vw, 360px);
  text-align: center;
  gap: 2px;
}

.header-client-logo img {
  display: block;
  max-width: 100%;
  max-height: 50px;
  object-fit: contain;
}

.header-client-name {
  max-width: 100%;
  overflow: hidden;
  color: var(--text);
  font-size: 0.96rem;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.header-client-context {
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.1;
}

.header-right {
  display: grid;
  grid-template-rows: auto auto;
  justify-items: end;
  align-self: center;
  align-content: center;
  gap: 6px;
  min-height: 72px;
  transform: translateY(8px);
}

.header-right .actions {
  align-items: center;
}

.header-avit-logo {
  width: auto;
  max-width: 180px;
  height: 54px;
  object-fit: contain;
  justify-self: start;
}

.mic-docks-main {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  scrollbar-gutter: stable;
  padding-right: 4px;
}

.mic-site h2,
.mic-room h2,
.mic-dock-heading h3 {
  margin: 0;
}

.mic-sites,
.mic-rooms {
  display: grid;
  gap: 0;
}

.mic-site,
.mic-room {
  padding-bottom: 18px;
}

.mic-site + .mic-site,
.mic-room + .mic-room {
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.mic-site h2,
.mic-room h2 {
  margin-bottom: 10px;
  font-size: 1.15rem;
}

.mic-room-context {
  margin: -4px 0 10px;
  color: var(--muted);
  font-size: 0.86rem;
}

.mic-dock-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
  gap: 12px;
}

.mic-site-device-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  align-items: stretch;
}

.mic-site-docks,
.mic-site-receivers {
  min-width: 0;
}

.mic-site-device-grid > :only-child {
  grid-column: 1 / -1;
}

.mic-site-docks .mic-dock-grid,
.mic-site-receivers .mic-receiver-grid {
  grid-template-columns: 1fr;
  height: 100%;
}

.mic-site-docks .mic-dock-card,
.mic-site-receivers .mic-receiver-card {
  height: 100%;
}

.mic-dock-card {
  display: flex;
  flex-direction: column;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.mic-dock-heading,
.mic-bay-heading,
.dock-health {
  display: flex;
  align-items: center;
}

.mic-dock-heading {
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.mic-device-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
}

.dock-health {
  gap: 8px;
  font-size: 0.84rem;
  white-space: nowrap;
}

.dock-health .status-dot {
  width: 11px;
  height: 11px;
  flex-basis: 11px;
  box-shadow: 0 0 8px currentColor;
}

.mic-bay-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 8px;
  margin-top: auto;
}

.mic-bay {
  min-height: 130px;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--panel-alt);
}

.mic-bay-occupied {
  border-color: color-mix(in srgb, var(--green) 55%, var(--line));
  background: color-mix(in srgb, var(--green) 10%, var(--panel-alt));
}

.mic-bay-empty {
  opacity: 0.72;
}

.mic-bay-heading {
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 13px;
}

.mic-type-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  min-height: 48px;
  width: 82px;
  margin: 0 0 0 auto;
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 700;
  text-align: center;
}

.mic-bay-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 82px;
  align-items: start;
  gap: 10px;
}

.mic-bay-details {
  min-width: 0;
  padding-top: 2px;
}

.mic-type-icon img {
  width: 68px;
  height: 68px;
  flex: 0 0 68px;
  object-fit: contain;
  filter: drop-shadow(0 6px 9px rgba(0, 0, 0, 0.35));
}

.mic-type-generic {
  min-height: 30px;
  color: var(--muted);
}

.mic-serial {
  margin-bottom: 4px;
  font-size: 1rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.mic-empty-label,
.mic-telemetry-empty {
  color: var(--muted);
}

.mic-battery {
  margin-top: 12px;
}

.mic-receiver-link {
  margin-top: 10px;
  color: var(--service);
  font-size: 0.75rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.mic-receiver-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 12px;
}

.mic-receiver-card {
  padding: 14px;
  border: 1px solid color-mix(in srgb, var(--service) 42%, var(--line));
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.mic-receiver-table-wrap {
  overflow-x: auto;
}

.mic-receiver-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.mic-receiver-table th,
.mic-receiver-table td {
  padding: 8px 9px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  white-space: nowrap;
}

.mic-receiver-table th {
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.mic-receiver-table tbody tr:last-child td {
  border-bottom: 0;
}

.mic-receiver-channel {
  background: color-mix(in srgb, var(--service) 7%, var(--panel-alt));
}

.mic-receiver-channel > td {
  background: color-mix(in srgb, var(--service) 7%, var(--panel-alt));
}

.mic-receiver-channel-empty {
  color: var(--muted);
  background: var(--panel-alt);
}

.mic-receiver-channel-empty > td {
  background: var(--panel-alt);
}

.mic-receiver-table th:first-child,
.mic-receiver-table td:first-child {
  width: 1%;
  padding-right: 6px;
}

.mic-receiver-serial {
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mic-receiver-network {
  margin-top: 3px;
}

.mic-telemetry-empty {
  min-height: 90px;
  display: grid;
  place-items: center;
  border: 1px dashed var(--line);
  border-radius: 7px;
  text-align: center;
}

.header-signed-in {
  display: block;
  width: 100%;
  margin: 0;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.2;
  text-align: right;
}

.client-switcher {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.8rem;
}

.client-switcher select {
  max-width: 220px;
  padding: 7px 9px;
}

.icon-button {
  min-width: 38px;
  min-height: 38px;
  padding: 5px 8px;
  font-size: 1.05rem;
  line-height: 1;
}

.title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
}

.subtitle {
  margin: 4px 0 0;
  color: var(--muted);
}

.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr));
  gap: 10px;
  margin-bottom: 16px;
  overflow-x: auto;
}

.summary-card,
.panel,
.room-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.summary-card {
  padding: 11px 14px;
  text-align: center;
  transition: transform 0.16s ease, border-color 0.16s ease;
  overflow: hidden;
}

.summary-card-with-meta {
  padding-top: 11px;
}

.summary-card-heading {
  position: relative;
  min-height: 1.1em;
}

.summary-card .summary-card-heading .summary-card-meta {
  position: absolute;
  inset: 0 auto auto 0;
  color: #fff;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.045em;
}

.summary-card .summary-card-heading .summary-card-label {
  display: block;
  text-align: center;
}

.summary-green { background: color-mix(in srgb, var(--green) 18%, var(--panel)); border-color: color-mix(in srgb, var(--green) 42%, var(--line)); }
.summary-amber { background: color-mix(in srgb, var(--amber) 18%, var(--panel)); border-color: color-mix(in srgb, var(--amber) 42%, var(--line)); }
.summary-red { background: color-mix(in srgb, var(--red) 20%, var(--panel)); border-color: color-mix(in srgb, var(--red) 45%, var(--line)); }
.summary-unknown { background: color-mix(in srgb, var(--unknown) 16%, var(--panel)); border-color: color-mix(in srgb, var(--unknown) 38%, var(--line)); }
.summary-service { background: color-mix(in srgb, var(--service) 18%, var(--panel)); border-color: color-mix(in srgb, var(--service) 42%, var(--line)); }

button.summary-card {
  text-align: center;
  cursor: pointer;
}

.summary-card:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 179, 186, 0.35);
}

.summary-card span {
  display: block;
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.055em;
  line-height: 1.1;
  text-transform: uppercase;
}

.summary-card strong {
  display: block;
  font-size: clamp(2rem, 3vw, 2.65rem);
  line-height: 1;
  margin-top: 3px;
}

.site-marquee {
  display: block;
  width: 100%;
  margin-top: 5px;
  overflow: hidden;
  white-space: nowrap;
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}

.summary-card .site-marquee-track {
  display: flex;
  flex-wrap: nowrap;
  width: max-content;
  gap: 40px;
  will-change: transform;
}

.summary-card .site-marquee-track > span {
  display: inline-block;
  flex: 0 0 auto;
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.2;
  text-transform: none;
}

.summary-card,
.summary-card strong,
.summary-card .site-marquee-track > span {
  color: #fff;
}

.tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.tabs button[aria-selected="true"] {
  background: var(--primary);
  border-color: var(--primary);
  color: #031417;
}

.help-main {
  max-width: 1180px;
  margin: 0 auto;
}

.help-page > h2 {
  margin-top: 0;
}

.help-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.help-section {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(24, 34, 48, 0.56);
  padding: 14px;
}

.help-section h3 {
  margin: 0 0 10px;
}

.help-section ul {
  margin: 0;
  padding-left: 20px;
}

.help-section li {
  margin-bottom: 8px;
  color: var(--muted);
  line-height: 1.45;
}

.help-section li:last-child {
  margin-bottom: 0;
}

.help-section strong {
  color: var(--text);
}

#main.dashboard-main {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
}

.hq-master-main,
.hq-master-main .dashboard-fixed {
  background: #000;
}

.dashboard-fixed {
  position: sticky;
  top: 0;
  z-index: 5;
  background: var(--bg);
  padding-bottom: 8px;
}

.room-list {
  display: grid;
  align-content: start;
  gap: 6px;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding-right: 4px;
}

#auto-scroll-toggle[aria-pressed="true"] {
  background: var(--primary);
  border-color: var(--primary);
  color: #031417;
  font-weight: 700;
}

.filterbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  gap: 8px;
  margin-bottom: 16px;
}

.hq-issues-list {
  gap: 1px;
}

.hq-client-issue-group {
  display: grid;
  gap: 1px;
  padding: 0 0 1px;
}

.hq-client-issue-group + .hq-client-issue-group {
  padding-top: 1px;
  border-top: 1px solid var(--line);
}

.hq-issue-row.hq-issue-priority-out-of-dlp {
  opacity: 0.5;
  filter: grayscale(0.9);
}

.hq-client-issue-heading {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 4px 0;
}

.hq-client-issue-identity {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.hq-client-issue-heading h3 {
  margin: 0;
  font-size: 1.05rem;
}

.hq-client-issue-logo {
  display: block;
  width: auto;
  max-width: min(260px, 46vw);
  height: 38px;
  object-fit: contain;
  object-position: left center;
}

.hq-issue-row {
  display: grid;
  grid-template-columns: 28px minmax(170px, 1.3fr) minmax(110px, 0.85fr) minmax(110px, 0.85fr) minmax(130px, 1fr) minmax(140px, 1fr) minmax(80px, 0.65fr);
  align-items: center;
  gap: 4px;
  min-height: 0;
  padding: 9px;
  border-left-width: 4px;
}

.hq-issue-red { border-left-color: var(--red); }
.hq-issue-amber { border-left-color: var(--amber); }
.hq-issue-service { border-left-color: var(--service); }

.hq-site-offline {
  border-color: rgba(248, 113, 113, 0.72);
  background: rgba(127, 29, 29, 0.7);
  box-shadow: inset 0 0 0 1px rgba(248, 113, 113, 0.22);
}

.hq-room-offline {
  border-color: rgba(248, 113, 113, 0.45);
  background: rgba(127, 29, 29, 0.35);
  box-shadow: inset 0 0 0 1px rgba(248, 113, 113, 0.12);
}

.hq-multiple-devices-offline {
  border-color: rgba(245, 158, 11, 0.45);
  background: rgba(120, 53, 15, 0.3);
  box-shadow: inset 0 0 0 1px rgba(245, 158, 11, 0.12);
}

.hq-issue-state,
.hq-issue-row > div:not(.hq-issue-state) {
  min-width: 0;
  display: grid;
  gap: 1px;
}

.hq-issue-state strong {
  color: var(--text);
  font-size: 1.5rem;
}

.hq-issue-state .small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text);
  font-size: 1.29rem;
  line-height: 1.15;
}

.hq-issue-label {
  color: var(--text);
  font-size: 1.02rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: none;
}

.hq-issue-row > div:not(.hq-issue-state) > strong {
  overflow: hidden;
  font-size: 1.29rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hq-issue-marquee {
  display: block;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
}

.hq-issue-marquee-track {
  display: inline-block;
  min-width: max-content;
  white-space: nowrap;
}

.hq-issue-context > strong {
  font-weight: 400;
}

.hq-issue-time {
  gap: 1px !important;
}

.hq-issue-time > strong {
  font-size: 1.2rem !important;
}

.hq-issues-empty {
  padding: 24px;
  text-align: center;
}

.hq-issues-empty p {
  margin: 8px 0 0;
}

.site-group {
  display: grid;
  gap: 6px;
}

.site-heading {
  display: grid;
  grid-template-columns: 18px 22px minmax(150px, 1fr) minmax(180px, 2fr) auto auto;
  align-items: center;
  gap: 12px;
  padding: 8px 2px;
  cursor: pointer;
  list-style: none;
}

.site-heading::-webkit-details-marker {
  display: none;
}

.site-heading h2 {
  grid-column: 3;
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.site-heading span {
  color: var(--muted);
  font-size: 0.86rem;
}

.site-issues {
  grid-column: 4;
  display: inline-grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 7px;
  min-width: 0;
  color: #fecaca !important;
}

.site-issues > span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #fecaca;
  font-weight: 600;
}

.site-issues .status-dot {
  margin: 0;
}

.site-room-count {
  grid-column: 5;
}

.site-admin-actions {
  grid-column: 6;
  display: inline-flex;
  gap: 6px;
  justify-content: flex-end;
}

.room-card {
  overflow: hidden;
  transition: border-color 0.18s ease, transform 0.18s ease;
}

.room-card:hover {
  border-color: rgba(0, 179, 186, 0.35);
}

.room-header {
  width: 100%;
  display: grid;
  grid-template-columns: 18px 20px 1fr auto auto;
  gap: 12px;
  align-items: center;
  padding: 14px;
  background: transparent;
  border: 0;
  text-align: left;
  list-style: none;
}

.room-header::-webkit-details-marker {
  display: none;
}

.twirl {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1;
  transition: transform 0.16s ease;
}

.room-card[open] .twirl {
  transform: rotate(90deg);
}

.site-group[open] > .site-heading .twirl {
  transform: rotate(90deg);
}

.room-name {
  font-weight: 700;
}

.room-meta,
.device-meta,
.small {
  color: var(--muted);
  font-size: 0.86rem;
}

.status-dot {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  border-radius: 50%;
  box-shadow: 0 0 16px currentColor;
}

.site-status-dot {
  width: 20px;
  height: 20px;
  flex-basis: 20px;
}

.status-green { color: var(--green); background: var(--green); }
.status-amber { color: var(--amber); background: var(--amber); }
.status-red { color: var(--red); background: var(--red); }
.status-unknown { color: var(--unknown); background: var(--unknown); }
.status-service { color: var(--service); background: var(--service); }

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.78rem;
}

.device-list {
  border-top: 1px solid var(--line);
  padding: 8px 14px 14px;
  animation: reveal 0.22s cubic-bezier(.2,.8,.2,1);
}

.device-row {
  display: grid;
  grid-template-columns: auto minmax(160px, 1fr) minmax(160px, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 9px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: background 0.14s ease, padding-left 0.14s ease;
}

.dashboard-device-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
  margin-top: 6px;
}

.dashboard-device-actions button {
  padding: 5px 8px;
  font-size: 0.82rem;
}

.device-row:hover {
  background: rgba(255, 255, 255, 0.035);
  padding-left: 6px;
}

.device-row.focus-device {
  animation: focus-device 1.3s ease;
}

.device-row:last-child {
  border-bottom: 0;
}

.panel {
  padding: 16px;
  margin-bottom: 16px;
}

.panel > h2 {
  margin: 0 0 8px;
}

.settings-page {
  width: min(1280px, 100%);
  margin: 0 auto;
}

.settings-overview {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px 20px;
  align-items: start;
}

.settings-overview h2 {
  margin: 0 0 5px;
}

.settings-overview p {
  margin: 0;
}

.settings-overview-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.settings-statuses {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.settings-statuses button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 9px;
  text-align: left;
}

.settings-badge {
  display: inline-flex;
  align-items: center;
  min-height: 21px;
  padding: 2px 7px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.settings-badge-good {
  color: #bbf7d0;
  border-color: color-mix(in srgb, var(--green) 60%, var(--line));
  background: color-mix(in srgb, var(--green) 14%, transparent);
}

.settings-badge-warning {
  color: #fef3c7;
  border-color: color-mix(in srgb, var(--amber) 58%, var(--line));
  background: color-mix(in srgb, var(--amber) 13%, transparent);
}

.settings-section {
  padding: 0;
  overflow: clip;
}

.settings-section > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 67px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
}

.settings-section > summary::-webkit-details-marker {
  display: none;
}

.settings-section > summary:hover {
  background: rgba(255, 255, 255, 0.025);
}

.settings-section-title,
.settings-section-meta {
  display: flex;
  align-items: center;
  gap: 9px;
}

.settings-section-title {
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
}

.settings-section-title strong {
  font-size: 1.02rem;
}

.settings-section-title span {
  color: var(--muted);
  font-size: 0.82rem;
}

.settings-summary-toggle {
  color: var(--muted);
  font-size: 0.78rem;
}

.settings-section[open] .settings-summary-toggle {
  font-size: 0;
}

.settings-section[open] .settings-summary-toggle::after {
  content: "Hide";
  font-size: 0.78rem;
}

.settings-section-content {
  border-top: 1px solid var(--line);
  padding: 16px;
}

.settings-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(245px, 0.7fr);
  gap: 20px;
  align-items: start;
}

.settings-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.settings-form-grid .wide {
  grid-column: 1 / -1;
}

.settings-form-grid .actions {
  justify-content: flex-start;
  align-items: center;
}

.settings-form-grid .switch-field {
  align-self: center;
}

.settings-side {
  display: grid;
  gap: 12px;
}

.setup-guide,
.settings-connection {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.025);
  padding: 12px;
}

.setup-guide summary {
  cursor: pointer;
  font-weight: 700;
}

.setup-guide ol {
  margin: 10px 0 0;
  padding-left: 20px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.setup-guide code {
  color: var(--text);
  overflow-wrap: anywhere;
}

.settings-connection {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 0.86rem;
  overflow-wrap: anywhere;
}

.settings-connection strong {
  color: var(--text);
  font-size: 0.92rem;
}

.settings-section-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.settings-section-actions p {
  margin: 0;
}

.shared-link-cell {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  gap: 6px;
  align-items: center;
  min-width: 330px;
}

.shared-link-cell input {
  min-width: 0;
  min-height: 34px;
  padding: 5px 7px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.72rem;
}

.open-session-count {
  min-width: 70px;
  padding: 6px 8px;
}

.open-session-count:disabled {
  cursor: default;
  opacity: 0.64;
  transform: none;
}

.openai-connections-table .openai-url {
  display: inline-block;
  max-width: 250px;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: bottom;
  white-space: nowrap;
}

.openai-connections-table .actions {
  flex-wrap: nowrap;
}

.openai-connection-modal-panel {
  width: min(760px, 100%);
}

.zerotier-status-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 12px;
}

.zerotier-status-grid > div {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.025);
}

.zerotier-status-grid span {
  color: var(--muted);
  font-size: 0.75rem;
}

.zerotier-status-grid strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.session-user-agent {
  max-width: 250px;
  overflow-wrap: anywhere;
}

.open-sessions-table code {
  white-space: nowrap;
}

.open-sessions-groups {
  display: grid;
  gap: 22px;
}

.open-sessions-group + .open-sessions-group {
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.open-sessions-group h3 {
  margin: 0;
}

.open-sessions-group > div:first-child {
  margin-bottom: 10px;
}

.open-sessions-group > div:first-child .small {
  margin: 4px 0 0;
}

.backup-actions {
  justify-content: flex-start;
  margin: 14px 0 18px;
}

.restore-backup-form {
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.section-heading h2 {
  margin: 0;
}

.admin-shell {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 12px;
}

.admin-nav {
  min-height: 0;
  display: grid;
  align-content: start;
  gap: 8px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding-right: 4px;
}

.admin-nav button {
  display: flex;
  align-items: center;
  min-height: 38px;
  line-height: 1.2;
  text-align: left;
}

.admin-nav-icon {
  flex: 0 0 16px;
  width: 16px;
  height: 16px;
  margin-right: 8px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.admin-nav button[aria-selected="true"] {
  background: var(--primary);
  border-color: var(--primary);
  color: #031417;
  font-weight: 700;
}

.admin-content {
  min-width: 0;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding-right: 4px;
}

.admin-content .panel {
  padding: 13px;
}

.admin-content .table th,
.admin-content .table td {
  padding: 6px;
  text-align: left;
}

.admin-content .table .actions {
  justify-content: flex-start;
}

.admin-device-table-wrap {
  overflow-x: auto;
  overscroll-behavior-x: contain;
}

.admin-device-table {
  min-width: 980px;
}

.admin-device-table th,
.admin-device-table td {
  text-align: left;
}

.admin-device-table .actions {
  justify-content: flex-start;
}

.admin-status-cell {
  width: 30px;
}

.admin-status-cell .admin-status-dot {
  display: inline-block;
  margin: 0;
  vertical-align: middle;
}

.admin-import {
  margin: 14px 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.03);
}

.admin-import summary {
  cursor: pointer;
  font-weight: 700;
}

.admin-device-site,
.admin-device-room {
  margin-top: 6px;
}

.admin-device-site > summary,
.admin-device-room > summary {
  display: grid;
  grid-template-columns: 18px auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  list-style: none;
  padding: 6px 0;
}

.admin-device-site > summary::-webkit-details-marker,
.admin-device-room > summary::-webkit-details-marker {
  display: none;
}

.admin-device-room {
  margin-left: 14px;
}

.admin-tree-actions {
  display: inline-flex;
  gap: 6px;
  justify-content: flex-end;
}

.admin-device-site[open] > summary .twirl,
.admin-device-room[open] > summary .twirl {
  transform: rotate(90deg);
}

.order-cell {
  white-space: nowrap;
}

.admin-status-dot {
  width: 10px;
  height: 10px;
  margin: 0 6px 0 2px;
  vertical-align: middle;
}

.order-actions {
  display: flex;
  gap: 6px;
  margin-top: 6px;
}

.order-actions button {
  padding: 5px 8px;
}

.drag-handle {
  color: var(--muted);
  cursor: grab;
  margin-right: 6px;
}

tr.ignored-row {
  opacity: 0.62;
}

tr.ignored-row td {
  background: rgba(255, 255, 255, 0.02);
}

tr.dragging {
  opacity: 0.48;
  outline: 1px dashed var(--primary);
}

.progress-panel {
  display: grid;
  gap: 8px;
}

.progress-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.progress-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.progress-actions button {
  padding: 5px 9px;
}

progress {
  width: 100%;
  height: 12px;
  accent-color: var(--primary);
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(180px, 1fr));
  gap: 8px 10px;
}

.grid.three {
  grid-template-columns: repeat(3, minmax(140px, 1fr));
}

.field.wide {
  grid-column: 1 / -1;
}

.field label {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  margin-bottom: 5px;
}

.field-label {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
}

.client-status-field {
  display: grid;
  align-content: start;
  gap: 7px;
}

.client-status-field .toggle-control {
  display: inline-flex;
  min-height: 22px;
  margin: 0;
  color: var(--text);
  font-size: inherit;
}

.client-status-field .small {
  margin: 0;
}

.client-logo-editor {
  display: grid;
  gap: 8px;
}

.client-logo-editor > label {
  margin: 0;
}

.client-logo-preview {
  display: flex;
  align-items: center;
  min-height: 72px;
  padding: 10px;
  border: 1px dashed var(--line);
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.14);
}

.client-logo-preview img {
  display: block;
  max-width: min(340px, 100%);
  max-height: 72px;
  object-fit: contain;
  object-position: left center;
}

.client-logo-actions {
  justify-content: flex-start;
  align-items: center;
}

.switch-field {
  display: flex;
  align-items: end;
  min-height: 38px;
}

.switch-field .toggle-control {
  min-height: 22px;
  margin: 0;
}

.field .toggle-control {
  display: inline-flex;
}

.toggle-control {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  white-space: nowrap;
}

.toggle-control input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.toggle-control > span {
  display: inline-block;
  flex: 0 0 34px;
  position: relative;
  width: 34px;
  height: 19px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #475569;
  transition: background 160ms ease, border-color 160ms ease;
}

.toggle-control > span::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: #fff;
  transition: transform 160ms ease;
}

.toggle-control input:checked + span {
  background: var(--primary);
  border-color: var(--primary);
}

.toggle-control input:checked + span::after {
  transform: translateX(15px);
}

.toggle-control input:focus-visible + span {
  outline: 2px solid #fff;
  outline-offset: 2px;
}

.toggle-control input:disabled + span,
.toggle-control input:disabled ~ b {
  opacity: 0.52;
}

.toggle-control:has(input:disabled) {
  cursor: not-allowed;
}

.user-modal-panel {
  width: min(780px, 100%);
}

.user-site-access {
  display: grid;
  gap: 7px;
}

.user-site-access-toggle {
  display: inline-flex;
  width: max-content;
  min-height: 22px;
  margin: 0;
  color: var(--text);
  font-size: inherit;
}

.user-site-access > .small {
  margin: 0 0 2px;
}

.site-access-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 7px 12px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(15, 23, 42, 0.38);
}

.site-access-options label {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 0;
  color: var(--text);
  font-size: inherit;
  cursor: pointer;
}

.site-access-options .toggle-control {
  white-space: normal;
}

.form-actions {
  justify-content: flex-end;
  align-items: center;
  margin-top: 2px;
}

.table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
}

.table th,
.table td {
  border-bottom: 1px solid var(--line);
  padding: 8px;
  text-align: left;
  vertical-align: top;
}

.table td {
  text-align: center;
  vertical-align: middle;
}

.client-table th,
.client-table td {
  text-align: left;
}

.client-table-identity {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.client-table-identity img {
  display: block;
  width: 42px;
  height: 28px;
  object-fit: contain;
  object-position: left center;
}

.table th {
  color: var(--muted);
  font-weight: 500;
}

.error {
  color: #fecaca;
  min-height: 20px;
}

.avchat-panel {
  min-height: 70vh;
}

.avchat-processing-backdrop {
  z-index: 80;
  background: rgba(2, 6, 23, 0.84);
  backdrop-filter: blur(5px);
}

.avchat-processing-panel {
  width: min(500px, 100%);
  overflow: hidden;
  border: 1px solid rgba(56, 189, 248, 0.5);
  border-radius: 14px;
  background: linear-gradient(145deg, #0f1b2e 0%, #0a1322 100%);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.48);
  padding: 24px;
  text-align: center;
}

.avchat-processing-animation {
  position: relative;
  width: 76px;
  height: 52px;
  margin: 0 auto 13px;
}

.avchat-processing-animation::before,
.avchat-processing-animation::after,
.avchat-processing-animation span {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #38bdf8;
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.82);
  transform: translate(-50%, -50%);
  animation: avchat-processing-orbit 1.5s ease-in-out infinite;
}

.avchat-processing-animation::before { animation-delay: -1s; }
.avchat-processing-animation::after { animation-delay: -0.5s; }
.avchat-processing-animation span:nth-child(2) { animation-delay: -0.25s; }
.avchat-processing-animation span:nth-child(3) { animation-delay: -0.75s; }

@keyframes avchat-processing-orbit {
  0%, 100% { transform: translate(-50%, -50%) translateX(-26px) scale(0.72); opacity: 0.42; }
  50% { transform: translate(-50%, -50%) translateX(26px) scale(1.05); opacity: 1; }
}

.avchat-processing-eyebrow {
  margin: 0 0 5px;
  color: #7dd3fc;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.avchat-processing-panel h2 {
  margin: 0;
  color: #f8fafc;
  font-size: 1.38rem;
}

.avchat-processing-status {
  min-height: 1.45em;
  margin: 9px 0 17px;
  color: #cbd5e1;
}

.avchat-processing-console {
  max-height: 145px;
  min-height: 110px;
  overflow: auto;
  padding: 12px 14px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 8px;
  background: #050912;
  color: #dbeafe;
  font: 0.8rem/1.62 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  text-align: left;
}

.avchat-processing-console div + div {
  margin-top: 3px;
}

.avchat-tools {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 16px 0;
}

.avchat-tool {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.035);
}

.avchat-tool h3,
.avchat-tool p {
  margin-top: 0;
}

.avchat-tool-form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.avchat-tool-form input,
.avchat-tool-form select {
  flex: 1 1 210px;
  min-width: 0;
}

.avchat-sources {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
}

.avchat-sources ul {
  margin: 5px 0 0;
  padding-left: 18px;
}

.avchat-sources a {
  overflow-wrap: anywhere;
}

.avchat-thread {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 52vh;
  overflow-y: auto;
  margin: 16px 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.14);
}

/* AVITChat keeps its conversation scrollable without scrolling the Admin pane. */
.admin-content.admin-content-avchat {
  overflow: hidden;
  padding-right: 0;
}

.admin-content-avchat .avchat-panel {
  height: 100%;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.admin-content-avchat .avchat-thread {
  flex: 1 1 auto;
  min-height: 150px;
  max-height: none;
  overflow-y: auto;
}

.avchat-message {
  max-width: 86%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  line-height: 1.45;
}

.avchat-message > strong {
  display: block;
  margin-bottom: 5px;
}

.avchat-markdown > :first-child {
  margin-top: 0;
}

.avchat-markdown > :last-child {
  margin-bottom: 0;
}

.avchat-markdown p,
.avchat-markdown ul,
.avchat-markdown ol {
  margin: 0 0 8px;
}

.avchat-markdown ul,
.avchat-markdown ol {
  padding-left: 20px;
}

.avchat-markdown h4 {
  margin: 10px 0 5px;
  font-size: 0.95rem;
}

.avchat-markdown code {
  padding: 1px 4px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.1);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.9em;
}

.avchat-user {
  align-self: flex-end;
  background: rgba(59, 130, 246, 0.18);
}

.avchat-assistant {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.05);
}

.avchat-empty {
  padding: 24px;
  text-align: center;
  color: var(--muted);
}

.avchat-compose textarea {
  width: 100%;
  margin: 8px 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.avchat-preview {
  padding: 14px;
  border: 1px solid rgba(34, 197, 94, 0.55);
  border-radius: 10px;
  background: rgba(34, 197, 94, 0.07);
}

.avchat-preview details {
  margin: 10px 0;
}

.avchat-preview summary {
  cursor: pointer;
  padding: 8px 0;
}

.avchat-warning {
  margin: 12px 0;
  padding: 10px;
  border-left: 3px solid var(--amber);
  background: rgba(245, 158, 11, 0.1);
}

.troubleshooting-panel {
  min-height: 70vh;
}

.troubleshooting-start-form {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto;
  align-items: center;
  gap: 10px;
  margin: 16px 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: rgba(1, 178, 181, 0.05);
}

.troubleshooting-device-picker {
  min-width: 0;
  display: grid;
  gap: 6px;
}

.troubleshooting-device-picker label {
  font-weight: 700;
}

.troubleshooting-direct-ping {
  display: grid;
  grid-template-columns: minmax(250px, 0.9fr) minmax(320px, 1.1fr);
  gap: 12px;
  align-items: end;
  margin: 16px 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.025);
}

.troubleshooting-direct-ping h3,
.troubleshooting-direct-ping p {
  margin: 0;
}

.troubleshooting-direct-ping p {
  margin-top: 4px;
}

.troubleshooting-direct-ping-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 7px 8px;
}

.troubleshooting-direct-ping-form label {
  grid-column: 1 / -1;
  font-weight: 700;
}

.troubleshooting-direct-ping-result {
  grid-column: 1 / -1;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.troubleshooting-direct-ping-result > div {
  display: grid;
  gap: 2px;
}

.troubleshooting-loading {
  display: grid;
  gap: 4px;
  margin: 16px 0;
  padding: 16px;
  border: 1px solid rgba(1, 178, 181, 0.45);
  border-radius: 9px;
  background: rgba(1, 178, 181, 0.08);
}

.troubleshooting-workspace {
  margin: 18px 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.02);
}

.troubleshooting-case-heading {
  margin-bottom: 12px;
}

.troubleshooting-snapshot-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.troubleshooting-snapshot {
  min-width: 0;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.14);
}

.troubleshooting-snapshot h3,
.troubleshooting-resolution h3,
.troubleshooting-history h3 {
  margin-top: 0;
}

.troubleshooting-snapshot h4 {
  margin: 14px 0 7px;
  font-size: 0.9rem;
}

.troubleshooting-context-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  margin: 0 0 12px;
}

.troubleshooting-context-list div {
  min-width: 0;
}

.troubleshooting-context-list dt {
  color: var(--muted);
  font-size: 0.74rem;
}

.troubleshooting-context-list dd {
  margin: 2px 0 0;
  overflow-wrap: anywhere;
}

.troubleshooting-checks {
  display: grid;
  gap: 8px;
}

.troubleshooting-check {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  line-height: 1.4;
}

.troubleshooting-check:last-child {
  border-bottom: 0;
}

.troubleshooting-check .status-dot {
  margin-top: 4px;
}

.troubleshooting-recommendations {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.troubleshooting-recommendations li + li {
  margin-top: 6px;
}

.troubleshooting-thread {
  max-height: 44vh;
}

.troubleshooting-resolve-form,
.troubleshooting-resolution {
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
}

.troubleshooting-resolve-form textarea {
  width: 100%;
  margin: 8px 0;
}

.troubleshooting-resolution p {
  margin-bottom: 0;
  line-height: 1.45;
}

.troubleshooting-history {
  margin-top: 20px;
}

.hidden {
  display: none !important;
}

.report-page {
  background: #ffffff;
  color: #17202a;
}

.report-page h2,
.report-page h3,
.report-page p,
.report-page caption,
.report-page .table td,
.report-page .summary-card strong {
  color: #17202a;
}

.report-page h3 {
  margin: 22px 0 8px;
}

.report-page .small,
.report-page .table th {
  color: #55616e;
}

.report-page .summary-card {
  background: #f6f8fa;
  color: #17202a;
  border-color: #d9e0e7;
  box-shadow: none;
}

.report-page .summary-card span,
.report-page .summary-card .site-marquee-track > span {
  color: #55616e;
}

.report-page .site-marquee {
  display: none;
}

.report-summary-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(90px, 1fr));
  gap: 8px;
  margin: 16px 0;
}

.report-view-tabs {
  display: inline-flex;
  gap: 6px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.report-view-tabs button[aria-selected="true"] {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.report-summary-row .summary-card {
  padding: 10px;
}

.report-summary-row .summary-card strong {
  font-size: 1.25rem;
}

.report-text {
  margin-top: 8px;
  padding: 12px;
  border: 1px solid #d9e0e7;
  border-radius: 6px;
  background: #f6f8fa;
  color: #17202a;
  line-height: 1.45;
}

.report-site {
  margin-top: 18px;
}

.report-table caption {
  caption-side: top;
  text-align: left;
  font-weight: 700;
  padding: 8px 0;
}

.report-table th,
.report-table td {
  border-color: #d9e0e7;
}

.microphone-report-page .report-summary-row {
  grid-template-columns: repeat(5, minmax(90px, 1fr));
}

.microphone-report-page .report-table {
  font-size: 0.78rem;
}

.microphone-report-page .report-table th,
.microphone-report-page .report-table td {
  padding: 6px;
}

.report-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}

.report-status .status-dot {
  width: 12px;
  height: 12px;
  flex: 0 0 12px;
  aspect-ratio: 1;
  border-radius: 50%;
  box-shadow: none;
  print-color-adjust: exact;
  -webkit-print-color-adjust: exact;
}

@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes focus-device {
  0% {
    background: rgba(239, 68, 68, 0.32);
    box-shadow: inset 3px 0 0 var(--red);
  }
  100% {
    background: transparent;
    box-shadow: inset 0 0 0 transparent;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}

@media print {
  @page {
    size: A4 portrait;
    margin: 12mm;
  }

  body {
    background: #ffffff;
    color: #17202a;
  }

  .topbar,
  .tabs,
  .report-actions,
  .server-metrics {
    display: none !important;
  }

  .summary-card .site-marquee-track {
    animation: none;
  }

  .site-marquee-track span[aria-hidden="true"] {
    display: none;
  }

  .shell {
    display: block;
    height: auto;
    overflow: visible;
    padding: 0;
  }

  #main.dashboard-main {
    display: block;
  }

  .dashboard-fixed {
    position: static;
  }

  .room-list {
    overflow: visible;
  }

  .panel,
  .summary-card {
    box-shadow: none;
  }

  .report-summary-row {
    display: grid !important;
    grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
    gap: 8px;
    page-break-inside: avoid;
  }

  .report-page {
    border: 0;
    margin: 0;
    padding: 0;
  }

  .microphone-report-page .report-summary-row {
    grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
  }

  .microphone-report-page .report-table {
    page-break-inside: avoid;
  }
}

@media (max-width: 1120px) {
  .mic-site-device-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .mic-room-all-devices-offline .mic-site-device-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .shell > #main.admin-main {
    overflow-y: auto;
    padding-right: 4px;
  }

  .topbar,
  .device-row,
  .grid,
  .grid.three,
  .filterbar,
  .admin-shell {
    grid-template-columns: 1fr;
  }

  .settings-overview,
  .settings-layout,
  .settings-form-grid,
  .zerotier-status-grid,
  .avchat-tools,
  .troubleshooting-snapshot-grid {
    grid-template-columns: 1fr;
  }

  .troubleshooting-start-form {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .troubleshooting-direct-ping,
  .troubleshooting-direct-ping-form {
    grid-template-columns: 1fr;
  }

  .admin-shell {
    height: auto;
    min-height: auto;
  }

  .admin-nav,
  .admin-content {
    overflow: visible;
    padding-right: 0;
  }

  .troubleshooting-context-list {
    grid-template-columns: 1fr;
  }

  .settings-overview-actions {
    justify-content: flex-start;
  }

  .settings-section > summary {
    align-items: flex-start;
  }

  .settings-section-meta {
    flex-shrink: 0;
  }

  .settings-section-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .shared-link-cell {
    min-width: 280px;
  }

  .summary-grid {
    grid-template-columns: repeat(4, minmax(92px, 1fr));
  }

  .hq-issue-row {
    grid-template-columns: 28px minmax(0, 1fr) minmax(0, 1fr);
    gap: 4px;
  }

  .hq-issue-state {
    grid-column: 2 / -1;
  }

  .site-heading {
    grid-template-columns: 18px 22px minmax(0, 1fr) auto;
    gap: 8px;
  }

  .site-issues {
    grid-column: 3 / -1;
    grid-row: 2;
  }

  .site-room-count {
    grid-column: 4;
    grid-row: 1;
  }

  .site-admin-actions {
    grid-column: 3 / -1;
    grid-row: 3;
    justify-self: start;
  }

  .summary-card {
    padding: 10px 8px;
  }

  .summary-card span {
    font-size: 0.72rem;
  }

  .summary-card strong {
    font-size: 1.32rem;
  }

  .report-summary-row {
    grid-template-columns: repeat(5, minmax(70px, 1fr));
  }

  .actions {
    justify-content: flex-start;
  }

  .topbar {
    min-height: 0;
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .header-client-logo {
    width: 42vw;
    justify-self: end;
  }

  .header-right {
    grid-column: 1 / -1;
    width: 100%;
    justify-items: end;
  }

  .header-left {
    flex-wrap: wrap;
  }

  .mic-dock-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .mic-dock-heading {
    align-items: flex-start;
    flex-direction: column;
  }
}