:root {
  --viewport-height: 100dvh;
  --frame-scale: 1;
  --bg: #010506;
  --bg-soft: rgba(2, 12, 14, 0.88);
  --panel: rgba(0, 7, 9, 0.9);
  --line: #39ff14;
  --line-soft: rgba(57, 255, 20, 0.32);
  --line-faint: rgba(57, 255, 20, 0.12);
  --text: #e8ffe1;
  --muted: #8dbd84;
  --accent: #39ff14;
  --danger: #ff5f63;
  --shadow: 0 0 20px rgba(57, 255, 20, 0.1);
  --display-font: "Orbitron", "Arial Narrow", sans-serif;
  --mono-font: "Space Mono", "SFMono-Regular", monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  height: var(--viewport-height);
}

body {
  margin: 0;
  min-height: var(--viewport-height);
  height: var(--viewport-height);
  font-family: var(--mono-font);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(16, 78, 24, 0.28), transparent 28%),
    radial-gradient(circle at bottom right, rgba(10, 58, 16, 0.24), transparent 32%),
    linear-gradient(180deg, #010607 0%, #000304 100%);
  overflow: hidden;
}

.is-hidden {
  display: none !important;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    linear-gradient(rgba(57, 255, 20, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 255, 20, 0.03) 1px, transparent 1px);
  background-size: 96px 96px;
  pointer-events: none;
  opacity: 0.65;
}

.screen-noise,
.screen-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.screen-noise {
  background:
    repeating-linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.03) 0,
      rgba(255, 255, 255, 0.03) 1px,
      transparent 2px,
      transparent 5px
    );
  opacity: 0.18;
  mix-blend-mode: screen;
}

.screen-grid {
  background:
    radial-gradient(circle at center, transparent 62%, rgba(0, 0, 0, 0.48) 100%);
}

.viewport {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  width: 100%;
  min-height: var(--viewport-height);
  height: var(--viewport-height);
  padding: 12px;
  overflow: hidden;
}

.frame {
  position: relative;
  display: flex;
  flex-direction: column;
  width: min(1560px, calc(100vw - 24px));
  height: calc(var(--viewport-height) - 24px);
  min-height: 0;
  margin: 0 auto;
  padding: 22px clamp(14px, 2.2vw, 28px) 18px;
  border: 2px solid var(--line);
  background: rgba(0, 3, 5, 0.82);
  box-shadow:
    0 0 0 4px rgba(57, 255, 20, 0.08) inset,
    0 0 0 10px rgba(57, 255, 20, 0.04) inset,
    0 20px 80px rgba(0, 0, 0, 0.55);
  transform: scale(var(--frame-scale));
  transform-origin: top center;
  will-change: transform;
  animation: boot-in 900ms ease-out both;
}

.frame::before,
.frame::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(57, 255, 20, 0.42);
  pointer-events: none;
}

.frame::after {
  inset: auto 10px 10px auto;
  width: 44px;
  height: 44px;
  border-left: none;
  border-top: none;
}

.system-bar,
.footer-bar {
  display: flex;
  flex-direction: column;
  gap: 7px;
  color: var(--text);
  text-transform: uppercase;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
}

.system-bar {
  margin-bottom: 14px;
}

.system-bar__line,
.footer-bar {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--line-soft);
}

.system-bar strong,
.footer-bar strong,
.panel__header span,
.accent,
.auth-row a {
  color: var(--line);
}

.layout {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(0, 3fr);
  grid-template-rows: minmax(0, 1fr);
  gap: clamp(14px, 1.8vw, 24px);
  align-items: stretch;
  flex: 1;
  min-height: 0;
}

.panel {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  border: 2px solid rgba(57, 255, 20, 0.72);
  background:
    linear-gradient(180deg, rgba(3, 13, 16, 0.82), rgba(0, 7, 9, 0.9)),
    var(--panel);
  box-shadow:
    0 0 0 2px rgba(57, 255, 20, 0.12) inset,
    var(--shadow);
}

.panel::before {
  content: "";
  position: absolute;
  inset: 6px;
  border: 1px solid var(--line-faint);
  pointer-events: none;
}

.panel::after {
  content: "";
  position: absolute;
  inset: 40px 8px 8px;
  background:
    linear-gradient(
      180deg,
      transparent 0,
      rgba(57, 255, 20, 0.08) 48%,
      transparent 100%
    );
  background-size: 100% 180px;
  background-repeat: no-repeat;
  opacity: 0.6;
  mix-blend-mode: screen;
  pointer-events: none;
  animation: panel-scan 8s linear infinite;
}

.info-panel,
.auth-panel {
  animation: panel-rise 820ms ease-out both;
}

.auth-panel {
  animation-delay: 120ms;
}

.panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line-soft);
  font-family: var(--display-font);
  text-transform: uppercase;
}

.panel__header h1,
.panel__header h2,
.auth-copy h3 {
  margin: 0;
  font-size: clamp(1rem, 1.35vw, 1.45rem);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.panel__header p,
.signal-card__label,
.eyebrow,
.readout span,
.field span,
.terminal-note span,
.status-line,
.status-line--inline {
  margin: 0;
  color: var(--line);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.68rem;
}

.panel__body {
  position: relative;
  flex: 1;
  padding: clamp(14px, 1.6vw, 20px);
  min-height: 0;
}

.lead {
  font-size: clamp(0.9rem, 1.25vw, 1.04rem);
  line-height: 1.5;
}

.lead,
.info-copy,
.auth-description {
  margin: 0 0 14px;
  color: var(--text);
  line-height: 1.55;
}

.info-panel .panel__body {
  display: flex;
  flex-direction: column;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}

.metrics-hub {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

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

.metrics-hub__header span {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.68rem;
}

.route-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.route-card {
  display: grid;
  gap: 6px;
  min-height: 88px;
  padding: 12px;
  border: 1px solid var(--line-soft);
  background:
    linear-gradient(180deg, rgba(57, 255, 20, 0.05), transparent 26%),
    rgba(0, 9, 11, 0.68);
  color: var(--text);
  text-decoration: none;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.route-card strong {
  font-family: var(--display-font);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
}

.route-card span {
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.4;
}

.route-card:hover,
.route-card:focus-visible,
.route-card.is-active {
  border-color: var(--line);
  box-shadow: 0 0 16px rgba(57, 255, 20, 0.12);
  transform: translateY(-1px);
}

.route-card.is-active {
  background:
    linear-gradient(90deg, rgba(57, 255, 20, 0.16), rgba(57, 255, 20, 0.05)),
    rgba(0, 9, 11, 0.74);
}

.signal-card,
.readout {
  position: relative;
  min-height: 108px;
  padding: 12px;
  border: 1px solid var(--line-soft);
  background:
    linear-gradient(180deg, rgba(57, 255, 20, 0.05), transparent 26%),
    rgba(0, 9, 11, 0.68);
}

.signal-card::before,
.readout::before {
  content: "";
  position: absolute;
  inset: 6px 6px auto auto;
  width: 22px;
  height: 10px;
  border: 1px solid var(--line);
  border-left: none;
  border-bottom: none;
}

.signal-card strong,
.readout strong {
  display: block;
  margin: 6px 0 10px;
  font-family: var(--display-font);
  font-size: 0.86rem;
  letter-spacing: 0.06em;
}

.signal-card span {
  display: block;
  color: var(--muted);
  line-height: 1.45;
  font-size: 0.8rem;
}

.terminal-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 16px;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--line-soft);
}

.terminal-note__bars {
  display: flex;
  gap: 8px;
}

.terminal-note__bars i {
  display: block;
  width: 38px;
  height: 8px;
  border: 1px solid var(--line);
  border-radius: 2px;
}

.terminal-note__bars i:nth-child(2) {
  width: 28px;
  opacity: 0.55;
}

.auth-panel__body {
  display: grid;
  grid-template-rows: minmax(0, 1fr);
  gap: 16px;
  height: 100%;
}

.auth-shell,
.vault-shell {
  display: grid;
  gap: 12px;
  min-height: 0;
}

.vault-shell {
  grid-template-rows: auto minmax(0, 1fr);
}

.vault-screen--media {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 12px;
  height: 100%;
  min-height: 0;
}

.auth-copy {
  max-width: 42rem;
}

.eyebrow {
  margin-bottom: 6px;
}

.auth-form {
  display: grid;
  gap: 12px;
}

.field {
  display: grid;
  gap: 8px;
}

.field input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(57, 255, 20, 0.5);
  background:
    linear-gradient(180deg, rgba(57, 255, 20, 0.05), transparent 36%),
    rgba(0, 6, 8, 0.94);
  color: var(--text);
  font: inherit;
  letter-spacing: 0.06em;
  outline: none;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.field input::placeholder {
  color: rgba(153, 185, 188, 0.75);
}

.field input:focus {
  border-color: var(--line);
  box-shadow:
    0 0 0 1px rgba(57, 255, 20, 0.6),
    0 0 20px rgba(57, 255, 20, 0.14);
  transform: translateY(-1px);
}

.auth-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.82rem;
}

.auth-row span {
  color: var(--muted);
}

.checkbox {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
}

.checkbox input {
  width: 14px;
  height: 14px;
  accent-color: var(--line);
}

.auth-row a {
  text-decoration: none;
}

.auth-button {
  position: relative;
  overflow: hidden;
  padding: 14px 16px;
  border: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(57, 255, 20, 0.12), rgba(57, 255, 20, 0.04)),
    transparent;
  color: var(--text);
  font: 700 0.78rem var(--display-font);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

.auth-button:hover,
.auth-button:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 0 24px rgba(57, 255, 20, 0.18);
  background:
    linear-gradient(90deg, rgba(57, 255, 20, 0.22), rgba(57, 255, 20, 0.08)),
    rgba(57, 255, 20, 0.02);
}

.secondary-button {
  align-self: start;
  padding: 10px 14px;
  border: 1px solid var(--line-soft);
  background: rgba(57, 255, 20, 0.06);
  color: var(--text);
  font: 700 0.72rem var(--display-font);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.secondary-button:hover,
.secondary-button:focus-visible {
  border-color: var(--line);
  box-shadow: 0 0 18px rgba(57, 255, 20, 0.14);
  transform: translateY(-1px);
}

.status-line--inline {
  color: var(--accent);
  border-top: 1px solid var(--line-soft);
  padding-top: 10px;
}

.auth-readouts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.readout {
  min-height: 86px;
}

.readout strong {
  margin-bottom: 0;
}

.vault-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
}

.vault-search {
  display: grid;
  gap: 12px;
}

.vault-filter-grid {
  display: grid;
  grid-template-columns: minmax(170px, 0.36fr) minmax(0, 1fr);
  gap: 12px;
}

.vault-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.86fr) minmax(0, 1.14fr);
  gap: 12px;
  height: 100%;
  min-height: 0;
  flex: 1;
}

.video-list-panel,
.video-player-panel {
  display: grid;
  gap: 10px;
  height: 100%;
  padding: 12px;
  border: 1px solid var(--line-soft);
  background:
    linear-gradient(180deg, rgba(57, 255, 20, 0.05), transparent 26%),
    rgba(0, 9, 11, 0.68);
  min-height: 0;
  overflow: hidden;
}

.video-list-panel {
  grid-template-rows: auto auto minmax(0, 1fr) auto;
}

.video-player-panel {
  align-content: start;
}

.results-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--line);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.68rem;
}

.results-meta--subtle {
  color: var(--muted);
}

.video-list {
  display: grid;
  gap: 8px;
  min-height: 0;
  padding-right: 4px;
  overflow: auto;
}

.video-day,
.video-hour {
  display: block;
  border: 1px solid rgba(57, 255, 20, 0.14);
  background: rgba(0, 6, 8, 0.54);
}

.video-day {
  border-color: rgba(57, 255, 20, 0.28);
}

.video-hour {
  background: rgba(2, 12, 13, 0.72);
}

.video-day__summary,
.video-hour__summary {
  list-style: none;
  cursor: pointer;
}

.video-day__summary::-webkit-details-marker,
.video-hour__summary::-webkit-details-marker {
  display: none;
}

.video-day__header,
.video-hour__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  padding: 10px;
}

.video-day__title {
  display: grid;
  gap: 3px;
}

.video-day__title strong,
.video-hour__title {
  font-family: var(--display-font);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

.video-day__title span,
.video-day__count,
.video-hour__count,
.video-hour__path {
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.4;
}

.video-day__count,
.video-hour__count {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.video-day__indicator,
.video-hour__indicator {
  color: var(--line);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.video-day:not([open]) .video-day__indicator,
.video-hour:not([open]) .video-hour__indicator {
  color: var(--muted);
}

.video-day:not([open]) .video-day__indicator::before,
.video-hour:not([open]) .video-hour__indicator::before {
  content: "Expand";
}

.video-day[open] .video-day__indicator::before,
.video-hour[open] .video-hour__indicator::before {
  content: "Collapse";
}

.video-day__body,
.video-hour__body {
  display: grid;
  gap: 8px;
  padding: 0 10px 10px;
}

.video-day__hours,
.video-hour__entries {
  display: grid;
  gap: 7px;
}

.video-hour__path {
  word-break: break-all;
}

.video-tree__loading {
  padding: 8px 10px;
  border: 1px dashed var(--line-faint);
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.4;
}

.video-list::-webkit-scrollbar {
  width: 7px;
}

.video-list::-webkit-scrollbar-thumb {
  background: rgba(57, 255, 20, 0.32);
}

.video-list::-webkit-scrollbar-track {
  background: rgba(57, 255, 20, 0.06);
}

.video-result {
  display: grid;
  gap: 4px;
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--line-faint);
  background: rgba(0, 7, 9, 0.8);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition:
    border-color 180ms ease,
    transform 180ms ease,
    box-shadow 180ms ease;
}

.video-result:hover,
.video-result:focus-visible {
  border-color: var(--line);
  transform: translateY(-1px);
  box-shadow: 0 0 16px rgba(57, 255, 20, 0.12);
}

.video-result.is-active {
  border-color: var(--line);
  background:
    linear-gradient(90deg, rgba(57, 255, 20, 0.14), rgba(57, 255, 20, 0.04)),
    rgba(0, 7, 9, 0.84);
}

.video-result__name {
  font-family: var(--display-font);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

.video-result__meta {
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.4;
}

.video-load-more {
  width: 100%;
  min-height: 34px;
}

.video-empty,
.video-placeholder {
  display: grid;
  place-items: center;
  min-height: min(24vh, 180px);
  padding: 18px;
  border: 1px dashed var(--line-soft);
  color: var(--muted);
  text-align: center;
  line-height: 1.6;
}

.video-player {
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: min(30vh, 290px);
  border: 1px solid var(--line-soft);
  background: #000;
  object-fit: contain;
}

.video-meta {
  display: grid;
  gap: 4px;
}

.video-meta strong {
  font-family: var(--display-font);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
}

.video-meta span {
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.45;
  word-break: break-word;
}

.route-shell {
  display: grid;
  align-content: start;
  gap: 12px;
  min-height: 0;
  overflow: auto;
  padding: 14px;
  border: 1px solid var(--line-soft);
  background:
    linear-gradient(180deg, rgba(57, 255, 20, 0.05), transparent 26%),
    rgba(0, 9, 11, 0.68);
}

.route-shell__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.route-shell__heading {
  display: grid;
  gap: 6px;
}

.route-shell h4 {
  margin: 0;
  font-family: var(--display-font);
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.route-shell__copy {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.node-metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.metric-card {
  position: relative;
  min-height: 108px;
  padding: 12px;
  border: 1px solid var(--line-soft);
  background:
    linear-gradient(180deg, rgba(57, 255, 20, 0.05), transparent 26%),
    rgba(0, 9, 11, 0.68);
}

.metric-card::before {
  content: "";
  position: absolute;
  inset: 6px 6px auto auto;
  width: 22px;
  height: 10px;
  border: 1px solid var(--line);
  border-left: none;
  border-bottom: none;
}

.metric-card strong {
  display: block;
  margin: 6px 0 10px;
  font-family: var(--display-font);
  font-size: 0.86rem;
  letter-spacing: 0.06em;
}

.metric-card span {
  display: block;
  color: var(--muted);
  line-height: 1.45;
  font-size: 0.8rem;
}

.route-shell__matrix {
  display: flex;
  gap: 8px;
  margin-top: 2px;
}

.route-shell__matrix i {
  display: block;
  flex: 1;
  height: 10px;
  border: 1px solid var(--line-soft);
  background: linear-gradient(90deg, rgba(57, 255, 20, 0.14), transparent);
}

.route-shell__matrix--meta {
  flex-wrap: wrap;
  align-items: center;
}

.route-shell__matrix--meta i {
  flex: 0 0 72px;
}

.route-shell__matrix--meta span {
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.4;
}

.footer-bar {
  margin-top: 14px;
  padding-top: 10px;
  border-bottom: none;
  border-top: 1px solid var(--line-soft);
}

.design-credit {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid rgba(57, 255, 20, 0.14);
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.design-credit a {
  color: var(--line);
  text-decoration: none;
}

.design-credit a:hover,
.design-credit a:focus-visible {
  text-decoration: underline;
}

@keyframes boot-in {
  from {
    opacity: 0;
    filter: brightness(0.8);
  }

  to {
    opacity: 1;
    filter: brightness(1);
  }
}

@keyframes panel-rise {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes panel-scan {
  from {
    background-position: 0 -180px;
  }

  to {
    background-position: 0 calc(100% + 180px);
  }
}

@media (min-width: 1121px) {
  .info-panel .signal-grid,
  .info-panel .route-grid {
    grid-template-columns: 1fr;
  }

  .info-panel .metrics-hub {
    overflow: auto;
  }
}

@media (max-width: 1120px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .vault-layout,
  .route-grid,
  .node-metrics-grid,
  .signal-grid,
  .auth-readouts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-height: 900px) and (min-width: 1121px) {
  .system-bar {
    margin-bottom: 10px;
  }

  .panel__body {
    padding: 12px 14px;
  }

  .lead,
  .info-copy,
  .auth-description {
    margin-bottom: 10px;
    line-height: 1.45;
  }

  .signal-grid,
  .route-grid,
  .auth-readouts {
    gap: 8px;
  }

  .signal-card,
  .readout {
    min-height: 78px;
    padding: 10px;
  }

  .route-card {
    min-height: 72px;
    padding: 10px;
  }

  .signal-card span {
    font-size: 0.75rem;
    line-height: 1.35;
  }

  .route-card span,
  .video-day__title span,
  .video-day__count,
  .video-hour__count,
  .video-hour__path,
  .video-result__meta,
  .video-meta span {
    font-size: 0.68rem;
  }

  .auth-panel__body,
  .auth-form {
    gap: 10px;
  }

  .vault-shell,
  .vault-screen--media,
  .vault-search,
  .vault-layout,
  .video-list-panel,
  .video-player-panel {
    gap: 10px;
  }

  .video-player {
    max-height: min(24vh, 220px);
  }

  .video-empty,
  .video-placeholder {
    min-height: min(18vh, 140px);
    padding: 14px;
  }

  .footer-bar {
    margin-top: 10px;
  }
}

@media (max-width: 720px) {
  .viewport {
    padding: 8px;
  }

  .frame {
    width: min(100vw - 16px, 1560px);
    height: calc(var(--viewport-height) - 16px);
    padding: 20px 12px 16px;
  }

  .frame::before {
    inset: 8px;
  }

  .system-bar__line,
  .footer-bar,
  .design-credit,
  .panel__header,
  .auth-row,
  .terminal-note,
  .vault-toolbar,
  .results-meta,
  .metrics-hub__header,
  .video-day__header,
  .video-hour__header,
  .route-shell__header {
    flex-direction: column;
    align-items: flex-start;
  }

  .vault-layout,
  .vault-filter-grid,
  .route-grid,
  .node-metrics-grid,
  .signal-grid,
  .auth-readouts {
    grid-template-columns: 1fr;
  }

  .panel__body {
    padding: 18px;
  }

  .panel__header {
    padding: 14px;
  }

  .signal-card,
  .readout,
  .route-card {
    min-height: auto;
  }

  .terminal-note__bars {
    width: 100%;
  }

  .terminal-note__bars i {
    flex: 1;
    width: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .frame,
  .info-panel,
  .auth-panel,
  .panel::after {
    animation: none;
  }
}