:root {
  color-scheme: dark;
  --bg: #040404;
  --bg-2: rgba(10, 10, 10, 0.92);
  --panel: rgba(15, 15, 15, 0.84);
  --panel-border: rgba(255, 255, 255, 0.08);
  --text: #f5f5f5;
  --muted: #9a9a9a;
  --accent: #f59e0b;
  --accent-2: #f97316;
  --danger: #ef4444;
  --success: #fb923c;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(245, 158, 11, 0.08), transparent 28%),
    radial-gradient(circle at top right, rgba(249, 115, 22, 0.08), transparent 26%),
    linear-gradient(180deg, #080808 0%, #020202 100%);
  color: var(--text);
}

body[data-page="public"] {
  height: 100vh;
  overflow: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at center, transparent 45%, rgba(0, 0, 0, 0.35));
}

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

.scanline {
  opacity: 0.08;
  background: linear-gradient(transparent 0%, rgba(255, 255, 255, 0.2) 50%, transparent 100%);
  background-size: 100% 4px;
  mix-blend-mode: screen;
}

.grid {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at center, black 30%, transparent 100%);
}

.screen,
.admin-shell,
.auth-shell {
  position: relative;
  z-index: 1;
}

.screen {
  min-height: 100vh;
  height: 100vh;
  padding: 24px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 24px;
}

.hud,
.panel,
.auth-card {
  backdrop-filter: blur(18px);
  background: var(--panel);
  border: 1px solid var(--panel-border);
  box-shadow: var(--shadow);
}

.hud {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  border-radius: 22px;
  padding: 18px 22px;
}

.hud-bottom {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.eyebrow {
  margin: 0 0 8px;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  color: var(--accent);
  text-transform: uppercase;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(1.5rem, 3vw, 2.4rem);
}

h2 {
  font-size: clamp(1.2rem, 2.3vw, 1.8rem);
}

.pill-group,
.button-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.pill,
.button {
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 16px;
  font-size: 0.74rem;
}

.pill-live {
  color: #111;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: rgba(249, 115, 22, 0.55);
  box-shadow: inset 0 0 20px rgba(249, 115, 22, 0.18);
}

.player-shell {
  position: relative;
  min-height: 58vh;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
  background: radial-gradient(circle at top, rgba(249, 115, 22, 0.07), transparent 40%), rgba(5, 5, 5, 0.96);
}

.stream-grid-shell {
  position: relative;
  min-height: 0;
  height: 100%;
}

.stream-grid {
  display: grid;
  grid-template-columns: repeat(var(--grid-columns, 2), minmax(0, 1fr));
  grid-template-rows: repeat(var(--grid-rows, 2), minmax(0, 1fr));
  grid-auto-rows: minmax(0, 1fr);
  gap: 20px;
  height: 100%;
  min-height: 0;
}

.stream-empty-card {
  min-height: 240px;
  display: grid;
  place-items: center;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
  background: radial-gradient(circle at top, rgba(249, 115, 22, 0.07), transparent 40%), rgba(5, 5, 5, 0.96);
}

.stream-card {
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
  background: radial-gradient(circle at top, rgba(249, 115, 22, 0.07), transparent 40%), rgba(5, 5, 5, 0.96);
  min-height: 0;
}

.stream-card-header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 16px;
  padding: 18px 20px 0;
}

.stream-video-shell {
  position: relative;
  min-height: 0;
  margin-top: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #010205;
  overflow: hidden;
}

.stream-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding: 14px 18px 18px;
}

.stream-audio-note {
  color: var(--muted);
  font-size: 0.85rem;
}

.stream-video {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: contain;
  background: #010205;
}

.stream-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 16px;
  background: linear-gradient(180deg, rgba(1, 4, 10, 0.08), rgba(1, 4, 10, 0.58));
}

.compact-panel {
  max-width: 360px;
}

#live-video {
  width: 100%;
  height: 100%;
  min-height: 58vh;
  object-fit: cover;
  background: #010205;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 28px;
  background: linear-gradient(180deg, rgba(1, 4, 10, 0.08), rgba(1, 4, 10, 0.58));
}

.overlay-panel {
  max-width: 520px;
  padding: 20px 22px;
  border-radius: 22px;
  background: rgba(12, 12, 12, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.stat-label,
.muted,
.form-message {
  color: var(--muted);
}

.stat-label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.stat-value {
  font-size: 0.98rem;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
}

.auth-card,
.panel {
  border-radius: 28px;
}

.auth-card {
  width: min(100%, 460px);
  padding: 30px;
}

.stack-form {
  margin-top: 22px;
  display: grid;
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--muted);
}

input,
select {
  width: 100%;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(12, 12, 12, 0.9);
  color: var(--text);
  padding: 14px 16px;
  font: inherit;
}

input:focus,
select:focus,
.button:focus {
  outline: 2px solid rgba(249, 115, 22, 0.6);
  outline-offset: 2px;
}

.button {
  cursor: pointer;
  padding: 12px 18px;
  font: inherit;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: rgba(249, 115, 22, 0.75);
  color: #0b0b0b;
  box-shadow: 0 12px 26px rgba(249, 115, 22, 0.28);
}

.button-danger {
  background: linear-gradient(135deg, #ef4444, #b91c1c);
  border-color: rgba(239, 68, 68, 0.75);
  color: #fff;
  box-shadow: 0 12px 26px rgba(239, 68, 68, 0.22);
}

.button-ghost {
  background: rgba(255, 255, 255, 0.04);
}

.admin-shell {
  min-height: 100vh;
  padding: 24px;
  display: grid;
  gap: 24px;
}

.admin-header,
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 16px;
}

.admin-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
}

.admin-grid-single {
  grid-template-columns: 1fr;
}

.panel {
  padding: 24px;
}

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

.camera-list {
  display: grid;
  gap: 14px;
  margin-top: 16px;
}

.button-link {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.modal-shell {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 20px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(1, 5, 12, 0.72);
  backdrop-filter: blur(8px);
}

.modal-card {
  position: relative;
  z-index: 1;
  width: min(100%, 620px);
  max-height: calc(100vh - 40px);
  overflow: auto;
  padding: 24px;
  border-radius: 28px;
  border: 1px solid var(--panel-border);
  background: rgba(10, 10, 10, 0.96);
  box-shadow: var(--shadow);
}

.camera-card {
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.025);
}

.camera-card-header,
.camera-meta,
.camera-actions,
.status-grid {
  display: grid;
  gap: 14px;
}

.camera-card-header {
  grid-template-columns: 1fr auto;
  align-items: start;
}

.camera-meta {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.camera-actions {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

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

.checkbox-row {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.checkbox-row input {
  width: auto;
}

.camera-card.active {
  border-color: rgba(249, 115, 22, 0.45);
  box-shadow: inset 0 0 24px rgba(249, 115, 22, 0.1);
}

.tagline {
  margin-top: 6px;
  color: var(--muted);
}

.form-message.success {
  color: var(--success);
}

.form-message.error {
  color: var(--danger);
}

@media (max-width: 1080px) {
  .admin-grid {
    grid-template-columns: 1fr;
  }

  .camera-meta,
  .camera-actions,
  .status-grid,
  .hud-bottom {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  body[data-page="public"] {
    overflow: auto;
    height: auto;
  }

  .screen,
  .admin-shell {
    padding: 16px;
  }

  .screen {
    height: auto;
    min-height: 100vh;
  }

  .stream-grid {
    grid-template-columns: 1fr;
    grid-template-rows: none;
    gap: 16px;
    height: auto;
  }

  .hud,
  .admin-header,
  .panel-head,
  .camera-card-header,
  .stream-card-header {
    grid-template-columns: 1fr;
    display: grid;
  }

  .camera-meta,
  .camera-actions,
  .status-grid,
  .hud-bottom,
  .stream-card-footer {
    grid-template-columns: 1fr;
  }

  .stream-card-footer {
    display: grid;
  }

  .stream-audio-note {
    font-size: 0.8rem;
  }

  .player-overlay,
  .stream-overlay {
    padding: 16px;
  }
}

.pill-danger {
  color: #fff4f4;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.96), rgba(127, 29, 29, 0.96));
  border-color: rgba(239, 68, 68, 0.45);
  box-shadow: inset 0 0 20px rgba(239, 68, 68, 0.18);
}

.button-maintenance {
  background: linear-gradient(135deg, rgba(127, 29, 29, 0.94), rgba(239, 68, 68, 0.9));
  border-color: rgba(239, 68, 68, 0.48);
  color: #fff9f9;
  box-shadow: 0 12px 32px rgba(127, 29, 29, 0.28);
}

.button-maintenance:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 40px rgba(127, 29, 29, 0.34);
}

.button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.admin-header-copy {
  max-width: 560px;
}

body[data-page="maintenance"] {
  min-height: 100vh;
}

.maintenance-shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  padding: 24px;
  display: grid;
  gap: 24px;
}

.maintenance-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.9fr);
  gap: 28px;
  padding: 28px;
  border-radius: 30px;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.14), transparent 30%),
    radial-gradient(circle at bottom left, rgba(249, 115, 22, 0.1), transparent 32%),
    rgba(8, 8, 8, 0.9);
}

.maintenance-copy {
  display: grid;
  align-content: center;
  gap: 18px;
}

.maintenance-summary {
  max-width: 760px;
  color: rgba(245, 245, 245, 0.82);
  font-size: 1.05rem;
  line-height: 1.7;
}

.maintenance-pill-row,
.maintenance-metric-row,
.maintenance-list {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.maintenance-visual {
  position: relative;
  min-height: 320px;
  display: grid;
  place-items: center;
}

.maintenance-orbit,
.maintenance-core {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.maintenance-orbit span {
  position: absolute;
  border: 1px solid rgba(245, 158, 11, 0.15);
  border-radius: 50%;
  animation: maintenanceSpin 14s linear infinite;
}

.maintenance-orbit span:nth-child(1) {
  width: 280px;
  height: 280px;
}

.maintenance-orbit span:nth-child(2) {
  width: 210px;
  height: 210px;
  animation-duration: 10s;
  animation-direction: reverse;
}

.maintenance-orbit span:nth-child(3) {
  width: 150px;
  height: 150px;
  animation-duration: 7s;
}

.maintenance-core-ring,
.maintenance-core-dot {
  position: absolute;
  border-radius: 50%;
}

.maintenance-core-ring {
  width: 120px;
  height: 120px;
  border: 1px solid rgba(249, 115, 22, 0.4);
  box-shadow: 0 0 80px rgba(249, 115, 22, 0.12), inset 0 0 24px rgba(245, 158, 11, 0.12);
}

.maintenance-core-ring.secondary {
  width: 74px;
  height: 74px;
  border-color: rgba(245, 158, 11, 0.7);
}

.maintenance-core-dot {
  width: 16px;
  height: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 32px rgba(249, 115, 22, 0.6);
}

.maintenance-grid-layout {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.maintenance-card {
  padding: 22px;
  border-radius: 24px;
  display: grid;
  gap: 14px;
}

.maintenance-metric {
  min-width: 150px;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  display: grid;
  gap: 8px;
}

.maintenance-list {
  margin: 0;
  padding: 0;
  list-style: none;
  flex-direction: column;
}

.maintenance-list li {
  position: relative;
  padding-left: 18px;
  color: rgba(245, 245, 245, 0.82);
}

.maintenance-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 18px rgba(249, 115, 22, 0.35);
}

.maintenance-terminal-card {
  background:
    linear-gradient(180deg, rgba(245, 158, 11, 0.04), transparent 34%),
    rgba(8, 8, 8, 0.88);
}

.maintenance-terminal {
  min-height: 196px;
  border-radius: 20px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(2, 2, 2, 0.9);
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  color: rgba(245, 245, 245, 0.84);
  display: grid;
  gap: 10px;
  overflow: hidden;
}

.maintenance-terminal p {
  color: rgba(245, 245, 245, 0.72);
}

@keyframes maintenanceSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@media (max-width: 1080px) {
  .maintenance-hero,
  .maintenance-grid-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .maintenance-shell {
    padding: 16px;
  }

  .maintenance-hero,
  .maintenance-card {
    padding: 20px;
  }

  .maintenance-pill-row,
  .maintenance-metric-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .maintenance-visual {
    min-height: 240px;
  }
}