:root {
  --bg-1: #0f1a2c;
  --bg-2: #14321c;
  --panel: rgba(9, 15, 29, 0.86);
  --panel-border: rgba(159, 255, 189, 0.2);
  --text-main: #f2f4ef;
  --text-dim: #b5bfca;
  --accent: #57e0b2;
  --accent-2: #ff9242;
  --danger: #ff5d5d;
  --ok: #8ee07b;
  --shadow: 0 12px 30px rgba(2, 8, 20, 0.4);
}

* {
  box-sizing: border-box;
  scrollbar-width: none;
}

*::-webkit-scrollbar {
  width: 0;
  height: 0;
}

html,
body {
  margin: 0;
  height: 100%;
  min-height: 100%;
  overflow: hidden;
  font-family: 'Space Grotesk', 'Trebuchet MS', sans-serif;
  color: var(--text-main);
  background: #000;
}

body {
  position: relative;
}

body.app-booting #loginView,
body.app-booting #loginApkDownload,
body.app-booting #appView,
body.app-booting #userBar,
body.app-booting #statusBar {
  visibility: hidden;
  pointer-events: none;
}

html[data-thcview-runtime='web'],
html[data-thcview-runtime='web'] body {
  overscroll-behavior-y: auto;
}

@media (pointer: coarse) {
  html[data-thcview-runtime='web'],
  html[data-thcview-runtime='web'] body {
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
  }
}

.background-blur {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: transparent;
  display: none;
}

.app-shell {
  position: relative;
  z-index: 1;
  max-width: none;
  margin: 0;
  padding: 0;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}

.topbar * {
  -webkit-user-select: none;
  user-select: none;
}

body.logged-out .topbar {
  display: none;
}

body.runtime-apk.logged-out {
  overflow: hidden;
  overscroll-behavior: none;
}

body.runtime-apk.logged-out .app-shell {
  min-height: 100dvh;
  padding: 0 10px;
}

body.runtime-apk.logged-out #loginView {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  margin: 0;
  width: min(430px, calc(100vw - 20px));
}

body.viewer-topbar-mode .topbar {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translate(-50%, 0);
  width: min(1650px, calc(100vw - 24px));
  margin: 0;
  padding: 2px 12px;
  border: 1px solid var(--panel-border);
  border-top: 0;
  border-radius: 0 0 12px 12px;
  background: rgba(9, 15, 29, 0.8);
  backdrop-filter: blur(4px);
  z-index: 1000;
  transition: transform 260ms ease, opacity 220ms ease;
}

body.viewer-topbar-mode.viewer-topbar-hidden .topbar {
  transform: translate(-50%, -108%);
  opacity: 0;
  pointer-events: none;
}

.topbar-peek {
  display: none !important;
  position: fixed;
  top: 0;
  left: 0;
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: 0 0 32px 0;
  background: rgba(242, 244, 239, 0.78);
  box-shadow: 0 0 0 1px rgba(87, 224, 178, 0.45);
  z-index: 1205;
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease;
  touch-action: manipulation;
}

.topbar-peek::before,
.topbar-peek::after {
  content: '';
  position: absolute;
  width: 7px;
  height: 2px;
  background: rgba(7, 20, 27, 0.92);
  top: 12px;
  border-radius: 2px;
}

.topbar-peek::before {
  left: 7px;
  transform: rotate(35deg);
}

.topbar-peek::after {
  left: 12px;
  transform: rotate(-35deg);
}

.brand-line {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
}

.topbar h1 {
  margin: 0;
  font-size: 2rem;
  letter-spacing: 0.03em;
  font-family: 'Space Grotesk', 'Trebuchet MS', sans-serif;
  font-weight: 700;
}

.fullscreen-toggle {
  width: auto;
  min-width: 38px;
  padding: 8px 10px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #4fb3ff, #2f68d8);
  color: #f3fbff;
}

.fullscreen-toggle svg {
  width: 17px;
  height: 17px;
  fill: currentColor;
}

.user-bar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 12px;
  background: transparent;
  border: 0;
  padding: 0;
  border-radius: 0;
}

#userBar .remote-topbar-focus {
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.96) !important;
}

/* APK mode is viewer-only: keep only logout in top menu. */
body.runtime-apk:not(.low-power-screen-controls) #userBar > :not(#logoutBtn) {
  display: none !important;
}

body.runtime-apk #chatPanel,
body.runtime-apk #playlistsModal,
body.runtime-apk #usersModal,
body.runtime-apk #scheduleModal {
  display: none !important;
}

body:not(.user-is-admin) #relayIdleTopBtn,
body:not(.user-is-admin) #sourceVpnTopBtn {
  display: none !important;
}

#layoutTopSelect {
  width: auto;
  min-width: 0;
  flex: 0 0 auto;
  padding: 7px 26px 7px 10px;
  font-size: 0.9rem;
}

.main-grid {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: minmax(0, 1fr);
  gap: 16px;
  width: 100vw;
  height: 100dvh;
  min-height: 100dvh;
  overflow: hidden;
}

.main-grid > * {
  min-width: 0;
}

.main-grid.viewer-only {
  grid-template-columns: 1fr;
  grid-template-rows: minmax(0, 1fr);
  gap: 0;
}

.main-grid.playlists-hidden {
  grid-template-columns: 1fr;
  grid-template-rows: minmax(0, 1fr);
}

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  padding: 14px;
  box-shadow: var(--shadow);
}

.media-panel {
  grid-column: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  border-radius: 0;
}

.playlists-panel {
  grid-column: 2;
  grid-row: span 2;
}

.chat-panel {
  position: fixed;
  top: auto;
  bottom: 15dvh;
  right: 0;
  width: 36vw;
  max-width: 36vw;
  min-width: 320px;
  height: calc((100dvh - 32px) * 0.45);
  display: flex;
  flex-direction: column;
  gap: 0;
  background: rgba(9, 15, 29, 0.3);
  border: 1px solid rgba(159, 255, 189, 0.24);
  border-right: 0;
  border-radius: 14px 0 0 14px;
  backdrop-filter: blur(6px);
  transform: translateX(calc(100% + 16px));
  opacity: 0;
  pointer-events: none;
  transition: transform 240ms ease, opacity 200ms ease;
  z-index: 995;
}

body.chat-drawer-open .chat-panel {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}

.chat-panel .panel-title {
  margin-bottom: 8px;
}

.chat-close-btn {
  min-width: 28px;
  padding: 4px 8px;
  line-height: 1;
}

.chat-panel .chat-feed {
  flex: 1 1 auto;
  min-height: 0;
  max-height: none;
}

.main-grid.playlists-hidden .media-panel {
  grid-column: 1;
  grid-row: auto;
}

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

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

.panel-title h2,
.import-box h3 {
  margin: 0;
  font-size: 1.1rem;
}

.chip {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 0.8rem;
  font-family: 'Space Mono', monospace;
  color: #07141b;
  background: var(--accent);
}

.btn {
  background: linear-gradient(160deg, var(--accent), #6edba0);
  color: #02231b;
  border: 0;
  border-radius: 10px;
  padding: 8px 12px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
}

.btn.secondary {
  background: linear-gradient(160deg, #f6b97f, var(--accent-2));
  color: #2d1300;
}

.btn.danger {
  background: linear-gradient(160deg, #ff8991, var(--danger));
  color: #2a0108;
}

.btn.tiny {
  padding: 4px 8px;
  border-radius: 7px;
  font-size: 0.76rem;
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

label {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
  color: var(--text-dim);
}

input,
textarea,
select {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-main);
  border-radius: 9px;
  padding: 9px;
  font-family: inherit;
}

select option,
select optgroup {
  background: #13273b;
  color: var(--text-main);
}

textarea {
  resize: vertical;
}

.hidden {
  display: none !important;
}

.login-panel {
  max-width: 430px;
  margin: 70px auto 10px;
}

.login-panel h2 {
  text-align: center;
  margin-top: 0;
}

.pair-claim-notice {
  margin-top: 10px;
  border-radius: 9px;
  padding: 10px 12px;
  border: 1px solid rgba(87, 224, 178, 0.34);
  background: rgba(17, 48, 34, 0.56);
  font-family: 'Space Mono', monospace;
  font-size: 0.76rem;
  line-height: 1.38;
  color: #d5ffe8;
}

.apk-tv-qr-login {
  display: none;
  margin-top: 12px;
  align-items: center;
  justify-items: center;
  text-align: center;
  gap: 10px;
}

.apk-tv-qr-login h3 {
  margin: 0;
  font-family: 'Space Mono', monospace;
  letter-spacing: 0.03em;
  font-size: 1.02rem;
}

.apk-tv-qr-image {
  width: min(300px, calc(100vw - 110px));
  max-width: 300px;
  aspect-ratio: 1 / 1;
  border-radius: 12px;
  border: 1px solid rgba(159, 255, 189, 0.3);
  background: rgba(255, 255, 255, 0.96);
  padding: 6px;
}

.apk-tv-qr-code {
  font-family: 'Space Mono', monospace;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #dff9ec;
}

.apk-tv-qr-hint {
  font-size: 0.78rem;
  color: var(--text-dim);
  max-width: min(420px, 94vw);
  line-height: 1.4;
}

body.runtime-apk-tv.logged-out #loginForm {
  display: none;
}

body.runtime-apk-tv.logged-out #pairClaimNotice {
  display: none !important;
}

body.runtime-apk-tv.logged-out #apkTvQrLogin {
  display: grid;
}

body.runtime-apk-tv.logged-out #loginView {
  width: min(560px, calc(100vw - 24px));
}

#loginApkDownload {
  width: fit-content;
  max-width: min(430px, calc(100vw - 28px));
}

body.logged-in #loginApkDownload {
  display: none !important;
}

body.runtime-apk #loginApkDownload {
  display: none !important;
}

.apk-update-view {
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 22px;
  padding: 24px;
  background: #000;
  text-align: center;
}

.apk-update-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-main);
}

.apk-update-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  color: rgba(255, 255, 255, 0.82);
}

.apk-update-version-row {
  font-size: clamp(0.98rem, 2vw, 1.22rem);
  font-weight: 600;
  letter-spacing: 0.01em;
}

.apk-update-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.apk-update-btn {
  min-width: 160px;
  min-height: 48px;
  padding: 12px 22px;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.apk-update-btn.is-busy {
  opacity: 0.95;
  cursor: wait;
  pointer-events: none;
}

.apk-update-btn.is-busy::after {
  content: '';
  width: 14px;
  height: 14px;
  margin-left: 10px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: rgba(255, 255, 255, 0.96);
  animation: apk-update-spin 0.8s linear infinite;
}

.apk-update-btn:focus-visible,
.apk-update-btn:focus {
  outline: none;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.92);
}

@keyframes apk-update-spin {
  to {
    transform: rotate(360deg);
  }
}

.apk-download-row {
  margin: 0 auto;
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-main);
}

.apk-square-btn {
  position: relative;
  width: 56px;
  height: 56px;
  flex: 0 0 auto;
  border: 1px solid rgba(159, 255, 189, 0.34);
  border-radius: 12px;
  background: rgba(14, 38, 27, 0.72);
  overflow: hidden;
  transition: transform 150ms ease, border-color 150ms ease, background 150ms ease;
}

.apk-download-row:hover .apk-square-btn {
  transform: translateY(-1px);
  border-color: rgba(159, 255, 189, 0.5);
  background: rgba(17, 47, 34, 0.86);
}

.apk-download-row:active .apk-square-btn {
  transform: translateY(0);
}

.apk-square-btn img {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 11px;
  object-fit: cover;
  object-position: center;
}

.apk-download-label {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.apk-download-label strong {
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.apk-download-label small {
  margin-top: 2px;
  color: var(--text-dim);
  font-size: 0.74rem;
}

.status {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 9999;
  max-width: min(420px, calc(100vw - 24px));
  border-radius: 10px;
  padding: 10px 12px;
  font-weight: 600;
  box-shadow: var(--shadow);
  backdrop-filter: blur(4px);
}

.status.ok {
  background: rgba(142, 224, 123, 0.14);
  border: 1px solid rgba(142, 224, 123, 0.4);
  color: var(--ok);
}

.status.error {
  background: rgba(255, 93, 93, 0.16);
  border: 1px solid rgba(255, 93, 93, 0.42);
  color: #ffc4c4;
}

.player-grid {
  display: grid;
  gap: 0;
  width: 100%;
  height: 100%;
  margin: 0 auto;
  min-width: 0;
  min-height: 0;
}

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

.player-grid.split {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.player-grid.viewer-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.player-grid.viewer-3,
.player-grid.viewer-4 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

body.runtime-cast-lite .player-grid.cast-focus-mode,
body.runtime-apk-tv .player-grid.cast-focus-mode {
  grid-template-columns: 1fr !important;
  grid-template-rows: 1fr !important;
}

.player-card {
  position: relative;
  overflow: hidden;
  background: #000;
  border: 0;
  border-radius: 0;
  padding: 0;
  touch-action: manipulation;
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}

body.runtime-apk-pro .player-card.native-pro-slot.native-pro-active {
  background: transparent;
}

body.runtime-cast-lite .player-card.cast-focus-hidden,
body.runtime-apk-tv .player-card.cast-focus-hidden {
  display: none !important;
}

.player-card * {
  -webkit-user-select: none;
  user-select: none;
}

.player-card .player-overlay-controls select {
  -webkit-user-select: auto;
  user-select: auto;
}

.player-card::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  user-select: none;
  z-index: 5;
  opacity: 0;
  box-shadow: inset 0 0 0 3px rgba(255, 255, 255, 0.98),
    inset 0 0 0 5px rgba(5, 14, 26, 0.88);
  transition: opacity 140ms ease;
}

body.runtime-apk-tv .player-card.remote-slot-selected::before {
  opacity: 1;
}

body.runtime-apk-phone .player-card.remote-slot-selected::before {
  opacity: 0 !important;
}

.player-card::after {
  content: attr(data-slot);
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Space Mono', monospace;
  font-weight: 700;
  font-size: clamp(4.5rem, 12.6vw, 10.4rem);
  line-height: 1;
  color: rgba(18, 22, 28, 0.96);
  pointer-events: none;
  user-select: none;
  z-index: 1;
}

body.runtime-apk-pro .player-card.native-pro-slot.native-pro-active::after {
  display: none;
}

.player-card.stream-loading::before {
  opacity: 0;
}

.player-card.stream-loading::after {
  content: attr(data-loading-label);
  font-family: 'Space Grotesk', 'Trebuchet MS', sans-serif;
  font-size: clamp(1.1rem, 2vw, 1.9rem);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245, 248, 250, 0.92);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.player-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 3;
  display: grid;
  gap: 6px;
  padding: 8px;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 180ms ease, transform 180ms ease;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(3, 8, 16, 0.74) 0%, rgba(3, 8, 16, 0.38) 62%, rgba(3, 8, 16, 0) 100%);
}

.player-card:hover .player-overlay,
.player-card:focus-within .player-overlay,
.player-card.overlay-visible .player-overlay {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

body.cursor-idle .player-card .player-overlay {
  opacity: 0 !important;
  transform: translateY(-6px) !important;
  pointer-events: none !important;
}

body.cursor-idle .player-card.overlay-locked .player-overlay {
  opacity: 1 !important;
  transform: translateY(0) !important;
  pointer-events: auto !important;
}

/* Touch devices: avoid focus-within pinning overlays after stream tap. */
@media (pointer: coarse) {
  .player-card:hover .player-overlay {
    opacity: 0;
    transform: translateY(-6px);
    pointer-events: none;
  }

  .player-card:focus-within .player-overlay {
    opacity: 0;
    transform: translateY(-6px);
    pointer-events: none;
  }

  .player-card.overlay-visible .player-overlay {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
}

.player-overlay-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  min-width: 0;
  font-family: 'Space Mono', monospace;
  font-size: 0.78rem;
  color: var(--text-main);
}

.player-overlay-title {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.player-overlay-right {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
}

.player-overlay-bandwidth {
  color: var(--accent);
  font-size: 0.72rem;
  letter-spacing: 0.01em;
}

.player-phase {
  color: var(--text-dim);
  font-size: 0.74rem;
}

.player-overlay-epg {
  margin-top: -2px;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.68rem;
  color: rgba(198, 236, 222, 0.95);
  font-family: 'Space Mono', monospace;
}

.native-player-error {
  color: #ff8d8d;
}

.player-overlay-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
  gap: 6px;
  align-items: center;
}

.slot-picker-select {
  width: 100%;
  min-width: 0;
  font-family: 'Space Mono', monospace;
  font-size: 0.72rem;
  padding: 5px 7px;
}

.player-stop-btn {
  padding: 4px 9px;
  font-size: 0.68rem;
  line-height: 1.1;
  min-height: 24px;
  white-space: nowrap;
}

.player-card video {
  position: relative;
  z-index: 2;
  display: block;
  width: 100%;
  border-radius: 0;
  background: #000;
  aspect-ratio: 16 / 9;
}

body.runtime-apk-pro .player-card.native-pro-slot video {
  opacity: 0 !important;
  pointer-events: none !important;
}

.player-card video.slot-inactive {
  visibility: hidden;
}

.main-grid.viewer-only .media-panel {
  display: flex;
  flex-direction: column;
  min-height: 0;
  height: 100dvh;
}

.main-grid.viewer-only .player-grid {
  flex: 0 0 auto;
  min-height: 0;
}

.main-grid.viewer-only .player-grid.single {
  grid-template-columns: 1fr;
  grid-template-rows: 1fr;
}

.main-grid.viewer-only .player-grid.viewer-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: 1fr;
}

.main-grid.viewer-only .player-grid.viewer-3,
.main-grid.viewer-only .player-grid.viewer-4 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
}

.main-grid.viewer-only .player-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.main-grid.viewer-only .player-card video {
  flex: 1 1 auto;
  min-height: 0;
  height: 100%;
  aspect-ratio: auto;
  object-fit: contain;
}

/* Chromium/WebKit: hide play/pause and seek/progress while keeping other controls. */
.player-card video::-webkit-media-controls-play-button,
.player-card video::-webkit-media-controls-start-playback-button,
.player-card video::-webkit-media-controls-overlay-play-button,
.player-card video::-webkit-media-controls-overlay-enclosure,
.player-card video::-webkit-media-controls-large-play-button,
.player-card video::-webkit-media-controls-timeline {
  display: none !important;
  -webkit-appearance: none !important;
}

/* Hide timer text while keeping other controls visible. */
.player-card video::-webkit-media-controls-current-time-display,
.player-card video::-webkit-media-controls-time-remaining-display,
.player-card video::-webkit-media-controls-remaining-time-display {
  display: none !important;
  -webkit-appearance: none !important;
}

/* Hide the Chromium/WebKit overflow (...) menu while keeping volume/fullscreen visible. */
.player-card video::-webkit-media-controls-overflow-button {
  display: none !important;
  -webkit-appearance: none !important;
}

/* APK only: disable per-video fullscreen button. Mobile web keeps it. */
body.runtime-apk .player-card video::-webkit-media-controls-fullscreen-button {
  display: none !important;
  -webkit-appearance: none !important;
}

body.runtime-apk .player-card video::-webkit-media-controls-volume-slider,
body.runtime-apk .player-card video::-webkit-media-controls-volume-control-container,
body.runtime-apk .player-card video::-webkit-media-controls-mute-button {
  display: none !important;
  -webkit-appearance: none !important;
}

.stream-controls {
  margin-top: 12px;
  display: grid;
  gap: 10px;
}

.stream-layout-row {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 8px;
  align-items: center;
}

.stream-layout-row select,
.stream-layout-row .stream-action-btn {
  width: 100%;
  min-width: 0;
}

.stream-layout-row .stream-action-btn {
  white-space: nowrap;
  padding: 7px 10px;
  font-size: 0.8rem;
}

.import-box {
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  padding: 10px;
  margin-bottom: 12px;
  background: rgba(255, 255, 255, 0.02);
}

.import-row {
  display: grid;
  gap: 8px;
  grid-template-columns: 1fr 1.3fr auto;
  margin: 10px 0;
}

.import-row-file {
  grid-template-columns: 1fr auto;
}

.import-row-url {
  grid-template-columns: 1fr auto;
}

.playlist-tree {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  max-height: none;
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 2px;
  font-size: 0.78rem;
}

.playlist-item,
.group-item,
.channel-item {
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  padding: 5px 6px;
  margin-bottom: 5px;
  background: rgba(255, 255, 255, 0.02);
}

.playlist-item {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  flex: 0 0 auto;
}

.playlist-tree > .playlist-item:only-child {
  flex: 1 1 auto;
}

.group-item {
  margin-left: 4px;
  padding-top: 5px;
  display: flex;
  flex-direction: column;
  min-height: 0;
  max-height: clamp(180px, 32vh, 300px);
  overflow: hidden;
}

.channel-item {
  margin-left: 6px;
  margin-bottom: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 3px 2px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  cursor: grab;
}

.channel-item.dragging {
  opacity: 0.55;
}

.group-picker-wrap {
  margin: 4px 0;
}

.channel-tools {
  display: flex;
  gap: 4px;
  margin: 3px 0 4px;
}

.channel-row-inline {
  flex-wrap: nowrap;
  gap: 6px;
  align-items: center;
}

.channel-leading {
  display: flex;
  align-items: center;
  gap: 5px;
  min-width: 0;
  flex: 1 1 auto;
}

.channel-check {
  width: 12px;
  height: 12px;
  margin: 0;
  flex: 0 0 auto;
}

.row-spread {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.group-header-row {
  padding-top: 2px;
  padding-bottom: 3px;
}

.group-item .channel-tools {
  padding-bottom: 4px;
}

.group-channel-list {
  flex: 1 1 auto;
  min-height: 0;
  max-height: none;
  overflow-y: scroll;
  overflow-x: hidden;
  scrollbar-gutter: stable;
  padding-right: 4px;
  scrollbar-width: thin;
  scrollbar-color: rgba(87, 224, 178, 0.7) rgba(255, 255, 255, 0.08);
}

.group-channel-list::-webkit-scrollbar {
  display: block !important;
  width: 10px !important;
  height: 10px !important;
}

.group-channel-list::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
}

.group-channel-list::-webkit-scrollbar-thumb {
  background: rgba(87, 224, 178, 0.7);
  border-radius: 999px;
  border: 2px solid rgba(8, 16, 28, 0.9);
}

.group-channel-list::-webkit-scrollbar-thumb:hover {
  background: rgba(87, 224, 178, 0.9);
}

.playlist-tree::-webkit-scrollbar {
  display: block !important;
  width: 10px !important;
  height: 10px !important;
}

.channel-name-inline {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 1px 0;
  cursor: grab;
  font-size: 0.76rem;
}

.channel-actions-inline {
  flex-wrap: nowrap;
  gap: 3px;
  align-items: center;
}

.channel-actions-inline .btn.tiny {
  padding: 1px 5px;
  font-size: 0.64rem;
  border-radius: 6px;
}

.channel-actions-inline .play-slot-btn {
  min-width: 30px;
  text-align: center;
}

.channel-epg-inline {
  margin: 1px 0 0 18px;
  font-size: 0.61rem;
  color: rgba(181, 191, 202, 0.94);
  font-family: 'Space Mono', monospace;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.playlist-note {
  color: var(--text-dim);
  font-size: 0.72rem;
  margin: 3px 0;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(3, 10, 20, 0.7);
  z-index: 12000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

.modal-card {
  width: min(880px, 98vw);
  max-height: 90vh;
  overflow: auto;
}

.users-modal-card {
  width: min(1120px, 98vw);
}

.playlists-modal-card {
  width: min(1120px, 98vw);
  max-height: 92vh;
  padding: 7px;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.playlists-modal-card .panel-title,
.playlists-modal-card .import-box {
  flex: 0 0 auto;
}

.schedule-modal-card {
  width: min(1120px, 98vw);
  max-height: 92vh;
  padding: 8px;
}

.schedule-viewer-modal-card {
  width: min(420px, 48vw) !important;
  max-width: min(420px, 48vw) !important;
  flex: 0 0 min(420px, 48vw);
  max-height: 88vh;
  padding: 8px;
}

.low-power-schedule-chooser-card {
  width: min(520px, 92vw);
  max-width: min(520px, 92vw);
  max-height: 88vh;
  padding: 10px 12px;
}

.low-power-schedule-chooser-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 8px;
}

.low-power-screen-choice {
  border: 1px solid rgba(108, 124, 143, 0.35);
  background: rgba(14, 22, 34, 0.82);
  color: var(--text);
  min-height: 44px;
  border-radius: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
}

.low-power-screen-choice.selected {
  border-color: rgba(227, 191, 85, 0.96);
  background: rgba(39, 31, 11, 0.9);
  color: #f2d88a;
}

.low-power-screen-choice-focus {
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.96) !important;
}

.low-power-chooser-focus {
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.96) !important;
}

.low-power-schedule-chooser-footer {
  margin-top: 10px;
}

@media (max-width: 768px) {
  .schedule-viewer-modal-card {
    width: min(630px, 96vw) !important;
    max-width: min(630px, 96vw) !important;
    flex: 0 0 min(630px, 96vw);
  }
}

.schedule-viewer-footer {
  margin-top: 10px;
  display: flex;
  justify-content: center;
}

.schedule-viewer-header-date {
  flex: 0 0 auto;
  padding: 3px 9px;
  font-size: 0.74rem;
  font-weight: 700;
}

.schedule-viewer-ok-focus {
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.96) !important;
}

.exit-confirm-modal-card {
  width: min(360px, 92vw);
  max-width: min(360px, 92vw);
  padding: 10px 12px;
}

.exit-confirm-copy {
  color: var(--text-dim);
  font-size: 0.88rem;
  line-height: 1.35;
  margin: 2px 0 10px;
}

.exit-confirm-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.exit-confirm-focus {
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.96) !important;
}

.schedule-form-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 7px;
  margin-bottom: 8px;
}

.schedule-helper-card {
  margin: 0 0 8px;
  padding: 7px 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(10, 16, 28, 0.42);
}

.schedule-helper-title {
  margin-bottom: 4px;
}

.schedule-helper-title h3 {
  font-size: 0.88rem;
  margin: 0;
}

.schedule-fixture-list {
  display: grid;
  gap: 5px;
  max-height: 240px;
  overflow-y: auto;
}

.schedule-fixture-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  padding: 5px 7px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-left: 3px solid rgba(227, 191, 85, 0.9);
  border-radius: 8px;
  background: rgba(14, 22, 36, 0.54);
}

.schedule-fixture-main {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.schedule-fixture-title {
  min-width: 0;
  font-size: 0.78rem;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.schedule-fixture-meta,
.schedule-fixture-suggestion {
  min-width: 0;
  font-size: 0.71rem;
  color: var(--text-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.schedule-fixture-suggestion strong {
  color: #e3bf55;
  font-weight: 700;
}

.schedule-fixture-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.schedule-fixture-slot {
  min-width: 86px;
  font-size: 0.72rem;
}

@media (max-width: 700px) {
  .schedule-fixture-row {
    grid-template-columns: minmax(0, 1fr);
  }

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

.schedule-viewer-list {
  min-height: 180px;
  max-height: min(64vh, 580px);
  overflow-y: auto;
  gap: 0;
  margin: 0;
}

.schedule-list {
  display: grid;
  gap: 5px;
  margin: 6px 0;
}

.schedule-note {
  color: var(--text-dim);
  font-size: 0.75rem;
  padding: 3px 4px;
}

.schedule-line {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  padding: 5px 7px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-left: 3px solid rgba(140, 255, 120, 0.84);
  border-radius: 8px;
  background: rgba(12, 20, 33, 0.5);
}

.schedule-line.failed {
  border-left-color: rgba(255, 120, 120, 0.92);
}

.schedule-line.executed {
  border-left-color: rgba(120, 185, 255, 0.92);
}

.schedule-line-main {
  min-width: 0;
  display: grid;
  gap: 1px;
}

.schedule-line-title {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.78rem;
}

.schedule-line-fixture {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.7rem;
  color: rgba(225, 232, 240, 0.9);
}

.schedule-line-meta {
  color: var(--text-dim);
  font-size: 0.71rem;
  font-family: 'Space Mono', monospace;
}

.schedule-line-epg {
  color: rgba(181, 191, 202, 0.94);
  font-size: 0.69rem;
  font-family: 'Space Mono', monospace;
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  line-height: 1.35;
}

.schedule-viewer-list .schedule-line-main {
  gap: 0;
}

.schedule-viewer-list .schedule-line {
  padding-top: 1px;
  padding-bottom: 1px;
}

.schedule-viewer-list .schedule-line-title {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-size: 0.92rem;
  line-height: 1.2;
  margin-bottom: 4px;
  min-width: 0;
}

.schedule-viewer-list .schedule-line-meta {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.84rem;
}

.schedule-viewer-list .schedule-line-epg {
  min-width: 0;
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  line-height: 1.2;
  font-size: 0.82rem;
  margin: 0;
}

.schedule-viewer-list .schedule-line-epg.kickoff-line {
  color: #e3bf55;
}

.schedule-viewer-time,
.schedule-viewer-screen {
  color: #e3bf55;
}

.schedule-viewer-channel {
  color: inherit;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.schedule-viewer-screen {
  margin-left: auto;
  flex: 0 0 auto;
  white-space: nowrap;
}

.schedule-footer {
  margin-top: 8px;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.modal-toolbar {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}

.group-editor-list {
  display: grid;
  gap: 4px;
  font-size: 0.76rem;
}

.group-editor-item {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 4px 5px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.02);
  cursor: grab;
}

.group-editor-item.dragging {
  opacity: 0.55;
}

.group-editor-main {
  min-width: 0;
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  gap: 5px;
}

.group-editor-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  cursor: grab;
  font-size: 0.74rem;
}

.group-editor-count {
  color: var(--text-dim);
  font-size: 0.68rem;
  font-family: 'Space Mono', monospace;
}

.playlist-tree .action-row .btn.tiny,
.group-editor-list .action-row .btn.tiny {
  padding: 1px 5px;
  font-size: 0.64rem;
  border-radius: 6px;
}

#groupEditorModal .modal-card {
  padding: 7px;
}

.chat-feed {
  min-height: 220px;
  max-height: 420px;
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.03);
}

.chat-line {
  margin-bottom: 9px;
}

.chat-line time {
  color: var(--text-dim);
  font-family: 'Space Mono', monospace;
  font-size: 0.72rem;
  margin-right: 6px;
}

.chat-line strong {
  color: var(--accent);
}

.chat-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  margin-top: 10px;
}

.user-form {
  display: grid;
  grid-template-columns: 1fr 1fr auto auto auto;
  gap: 8px;
  margin-bottom: 12px;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
}

.users-table {
  display: grid;
  gap: 8px;
}

.user-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 10px;
  padding: 8px;
}

.user-meta small {
  display: block;
  color: var(--text-dim);
  font-family: 'Space Mono', monospace;
}

@media (max-width: 1280px) {
  .main-grid {
    grid-template-columns: 1fr;
  }

  .playlists-panel,
  .media-panel,
  .chat-panel {
    grid-column: 1;
    grid-row: auto;
  }

  .user-form,
  .import-row {
    grid-template-columns: 1fr;
  }

  .schedule-form-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .player-grid.split,
  .player-grid.viewer-2,
  .player-grid.viewer-3,
  .player-grid.viewer-4,
  .main-grid.viewer-only .player-grid.viewer-2,
  .main-grid.viewer-only .player-grid.viewer-3,
  .main-grid.viewer-only .player-grid.viewer-4 {
    grid-template-columns: 1fr;
    grid-template-rows: none;
  }
}

@media (max-width: 900px) and (pointer: coarse) {
  .chat-panel {
    width: 85vw;
    max-width: 85vw;
    min-width: 0;
  }
}

@media (max-width: 640px) {
  .app-shell {
    padding: 0;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  body.viewer-topbar-mode .topbar {
    width: calc(100vw - 12px);
    padding: 2px 10px;
  }

  body.viewer-topbar-mode .topbar-peek {
    opacity: 0;
    pointer-events: none;
  }

  body.viewer-topbar-mode.viewer-topbar-hidden .topbar-peek {
    opacity: 0.96;
    pointer-events: auto;
  }

  .brand-line {
    align-items: flex-start;
  }

  .player-grid.split {
    grid-template-columns: 1fr;
  }

  .player-grid.viewer-2,
  .player-grid.viewer-3,
  .player-grid.viewer-4,
  .main-grid.viewer-only .player-grid.viewer-2,
  .main-grid.viewer-only .player-grid.viewer-3,
  .main-grid.viewer-only .player-grid.viewer-4 {
    grid-template-columns: 1fr;
    grid-template-rows: none;
  }

  .main-grid.viewer-only .media-panel {
    height: 100dvh;
  }

  .stream-layout-row {
    gap: 6px;
  }

  .stream-layout-row select {
    padding: 7px 8px;
    font-size: 0.8rem;
  }

  .stream-layout-row .stream-action-btn {
    padding: 7px 8px;
    font-size: 0.76rem;
  }

  .schedule-form-grid {
    grid-template-columns: 1fr;
  }

  .chat-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) and (orientation: portrait) {
  .media-panel {
    width: 100%;
    margin: 0;
  }

  .player-grid {
    width: 100%;
    margin: 0;
  }
}

/* On phones/APK landscape, keep multi-stream layouts side-by-side. */
@media (max-width: 900px) and (pointer: coarse) and (orientation: landscape) {
  .player-grid.split,
  .player-grid.viewer-2,
  .player-grid.viewer-3,
  .player-grid.viewer-4,
  .main-grid.viewer-only .player-grid.viewer-2,
  .main-grid.viewer-only .player-grid.viewer-3,
  .main-grid.viewer-only .player-grid.viewer-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: none;
  }
}

/* On phones/APK portrait, force stacked vertical streams. */
@media (max-width: 900px) and (pointer: coarse) and (orientation: portrait) {
  .player-grid.split,
  .player-grid.viewer-2,
  .player-grid.viewer-3,
  .player-grid.viewer-4,
  .main-grid.viewer-only .player-grid.viewer-2,
  .main-grid.viewer-only .player-grid.viewer-3,
  .main-grid.viewer-only .player-grid.viewer-4 {
    grid-template-columns: 1fr;
    grid-template-rows: none;
  }
}