/* NILE RADIO / compact receiver and programme. */
html body #listening-room.na-receiver-room {
  width: min(900px, calc(100vw - 24px));
  max-width: none;
  padding: 14px clamp(13px,2vw,22px) 17px;
}
html body #listening-room.na-receiver-room > header {
  margin-bottom: clamp(14px,1.8vh,22px);
  max-width: 920px;
}
html body #listening-room.na-receiver-room > header h2 {
  margin: 3px 0 5px!important;
  font-size: clamp(32px,3.4vw,54px);
}
html body #listening-room.na-receiver-room > header p { font-size: clamp(12px,1vw,14px); }
html body #listening-room.na-receiver-room .sl-radio-close { min-height: 30px; margin-bottom: 8px; }
html body #listening-room.na-receiver-room .na-receiver-layout {
  grid-template-columns: minmax(0,.96fr) minmax(0,1fr);
  gap: clamp(28px,4vw,64px);
  margin-top: 0;
}
html body #listening-room.na-receiver-room .na-receiver { margin-top: 0; }
html body #listening-room.na-receiver-room .na-receiver-face { padding: clamp(13px,1.6vw,20px); }

/* A smaller, contained mechanical selector. No control ever overlaps the grille. */
html body #listening-room.na-receiver-room .na-receiver-hardware {
  display: grid;
  grid-template-columns: minmax(0,1fr) 138px;
  gap: 18px;
  align-items: center;
  margin-top: 13px;
}
html body #listening-room.na-receiver-room .na-receiver-speaker {
  position: relative;
  grid-column: auto;
  grid-row: auto;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  height: 123px;
  min-height: 0;
  aspect-ratio: auto;
  box-sizing: border-box;
  transform: none;
  overflow: hidden;
}
html body #listening-room.na-receiver-room .na-receiver-tuner {
  position: relative;
  grid-column: auto;
  width: 138px;
  max-width: 100%;
  min-width: 0;
  margin: 0;
  padding: 0;
  transform: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
html body #listening-room.na-receiver-room .na-receiver-tuner-head {
  width: 100%;
  display: flex;
  font-size: 8px;
}
html body #listening-room.na-receiver-room .na-receiver-dial {
  width: 96px;
  height: 96px;
  flex: 0 0 96px;
  margin: 2px auto;
  overflow: visible;
  background: repeating-conic-gradient(from -120deg,#4a624f 0deg 2deg,transparent 2deg 16deg),
    radial-gradient(circle,#cfc4a0 57%,#a99c74 59%,#b9ac88 74%);
}
html body #listening-room.na-receiver-room .na-receiver-dial-core {
  inset: 12px;
  border-width: 3px;
  box-shadow: inset 2px 2px 8px #fff9,inset -3px -4px 8px #625b4350,2px 3px 4px #312c2250;
}
html body #listening-room.na-receiver-room .na-receiver-dial-core:before {
  left: calc(50% - 2px);
  top: 5px;
  width: 4px;
  height: 17px;
}
html body #listening-room.na-receiver-room .na-receiver-dial-core:after { inset: 19px; }
html body #listening-room.na-receiver-room .na-receiver-steps { display: none!important; }
html body #listening-room.na-receiver-room .na-radio-dial-indices {
  display: grid;
  width: 100%;
  grid-auto-flow: column;
  grid-auto-columns: minmax(0,1fr);
  gap: 3px;
  margin-top: 2px;
}
html body #listening-room.na-receiver-room .na-radio-dial-indices button {
  display: grid;
  place-items: center;
  min-width: 0;
  min-height: 27px;
  padding: 2px 0;
  border: 1px solid #8f8565;
  border-radius: 2px;
  background: #c9bc97;
  box-shadow: none;
  color: #3c4d37;
  font: 750 9px/1 ui-monospace,SFMono-Regular,Menlo,monospace;
  cursor: pointer;
}
html body #listening-room.na-receiver-room .na-radio-dial-indices button[aria-pressed="true"] {
  color: #f9edcc;
  border-color: #173d2b;
  background: #173d2b;
}
html body #listening-room.na-receiver-room .na-receiver-transport { margin-top: 12px; }
html body #listening-room.na-receiver-room .na-receiver-transport [data-radio-play] { min-height: 47px; }
html body #listening-room.na-receiver-room .na-receiver-progress { margin-top: 13px; }
html body #listening-room.na-receiver-room .sl-radio-status { margin-top: 6px; min-height: 14px; }

/* Screen modes. The spectrum uses actual audio frequency data when available. */
html body #listening-room.na-receiver-room .na-receiver-screen { min-height: 0; padding: 13px 15px; }
html body #listening-room.na-receiver-room .na-receiver-screen-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 5px 12px;
  align-items: center;
}
#listening-room .na-screen-modes {
  grid-column: 1 / -1;
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
html body #listening-room .na-screen-modes button {
  min-height: 24px;
  padding: 4px 8px;
  border: 1px solid #698067;
  border-radius: 2px;
  background: transparent;
  color: #c5d0b3;
  box-shadow: none;
  font: 700 9px/1 ui-monospace,monospace;
  letter-spacing: .05em;
  cursor: pointer;
}
html body #listening-room .na-screen-modes button[aria-pressed=true] {
  border-color: #e3cf98;
  color: #e6d6a9;
  background: #36513e;
}
html body #listening-room .na-screen-modes button:disabled {
  cursor: not-allowed;
  opacity: .43;
}
html body #listening-room .na-receiver-screen-title { padding: 5px 0 8px; gap: 1px; }
html body #listening-room .na-receiver-screen-title bdi { font-size: clamp(23px,2.3vw,29px); line-height: 1.2; }
html body #listening-room .na-receiver-screen-title strong { font-size: clamp(14px,1.2vw,18px); }
#listening-room .na-radio-spectrum {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 10px;
  min-height: 34px;
  margin-top: 7px;
  padding-top: 6px;
  border-top: 1px solid #d9c99330;
}
#listening-room .na-radio-spectrum-bars {
  display: flex;
  flex: 1;
  height: 25px;
  gap: 3px;
  align-items: end;
}
#listening-room .na-radio-spectrum-bars i {
  display: block;
  flex: 1;
  max-width: 8px;
  min-height: 3px;
  border-radius: 1px 1px 0 0;
  background: #b2cc98;
  box-shadow: 0 0 3px #b9cf9955;
  transition: height 75ms linear;
}
#listening-room .na-radio-spectrum-caption {
  max-width: 65px;
  color: #a8ba99;
  text-align: right;
  font: 700 8px/1.35 ui-monospace,monospace;
}
html body #listening-room .na-receiver-screen-bottom { padding-top: 8px; }
#listening-room .na-radio-words { padding: 10px 0 9px; }
#listening-room .na-radio-words-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font: 700 9px/1.2 ui-monospace,monospace;
  color: #b6cda8;
}
#listening-room .na-radio-words-ar {
  margin: 10px 0 4px;
  color: #f2dfad;
  font: 700 clamp(19px,1.7vw,25px)/1.4 Amiri,serif;
  text-align: right;
}
#listening-room .na-radio-words-en {
  margin: 0;
  color: #f3e5c4;
  font: 550 12px/1.4 Archivo,Arial,sans-serif;
  max-width: 60ch;
}
#listening-room .na-radio-words-steps {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 9px;
  margin-top: 10px;
  color: #b0c49f;
  font: 700 8px/1 ui-monospace,monospace;
}
html body #listening-room .na-radio-words-steps button {
  min-width: 37px;
  min-height: 29px;
  padding: 3px 9px;
  background: #c8b888;
  color: #143f31;
  border: 1px solid #b9a66c;
  border-radius: 2px;
  box-shadow: none;
  cursor: pointer;
}
html body #listening-room .na-radio-words-steps button:disabled { opacity: .35; cursor: default; }
html body #listening-room .na-receiver-screen[data-screen-mode="words"] .na-receiver-screen-bottom {
  margin-top: 0;
}
html body #listening-room .na-receiver-screen[data-screen-mode="words"] .na-radio-words { display: block; }

/* A quiet, static cassette-label language, not another loading mechanic. */
html body #listening-room.na-receiver-room .na-receiver-programme-head { padding-top: 8px; }
html body #listening-room.na-receiver-room .na-receiver-programme-head h3 {
  margin: 6px 0 5px;
  font-size: clamp(32px,3.5vw,51px);
}
html body #listening-room.na-receiver-room .na-receiver-programme-head p {
  margin-bottom: 12px;
  font-size: 12px;
  line-height: 1.4;
}
html body #listening-room.na-receiver-room .na-receiver-track-list {
  border: 0;
  display: grid;
  gap: 6px;
}
html body #listening-room.na-receiver-room .na-receiver-track-list button {
  position: relative;
  min-height: 64px;
  padding: 8px 13px;
  gap: 9px;
  border: 1px solid #a99d7e;
  border-left: 5px solid #d8b25f;
  border-radius: 2px;
  background: #d5c7a2;
  color: #1c3c2b;
  box-shadow: none;
  transform: none!important;
  transition: background-color .15s ease;
}
html body #listening-room.na-receiver-room .na-receiver-track-list button:nth-child(even) {
  background: #c7c5a1;
  border-left-color: #b55a43;
}
html body #listening-room.na-receiver-room .na-receiver-track-list button:hover,
html body #listening-room.na-receiver-room .na-receiver-track-list button:focus-visible {
  background: #eadcb9;
}
html body #listening-room.na-receiver-room .na-receiver-track-list button[aria-pressed=true] {
  background: #f0e5c7;
  box-shadow: inset 0 0 0 1px #8c6c42;
  border-left-color: #a83d2c;
}
html body #listening-room.na-receiver-room .na-track-name bdi { font-size: 17px; }
html body #listening-room.na-receiver-room .na-track-name strong { font-size: 12px; }
html body #listening-room.na-receiver-room .na-track-name small { font-size: 8px; }
html body #listening-room.na-receiver-room .na-track-side { gap: 5px; }
html body #listening-room.na-receiver-room .na-receiver-reading { margin-top: 12px; }
html body #listening-room.na-receiver-room .na-receiver-reading-intro {
  padding: 9px 0 5px;
}
html body #listening-room.na-receiver-room .na-receiver-reading-intro p {
  margin-top: 4px;
  font-size: 11px;
  line-height: 1.35;
}
html body #listening-room.na-receiver-room .sl-lyric-liner {
  padding: 10px 14px;
}
html body #listening-room.na-receiver-room .sl-lyric-liner > summary { font-size: 15px; }
html body #listening-room.na-receiver-room .sl-recording-notes { margin-top: 7px; }

@media(max-width:720px) {
  html body #listening-room.na-receiver-room .na-receiver-layout { grid-template-columns: 1fr; gap: 16px; }
  html body #listening-room.na-receiver-room .na-receiver { max-width: 660px; margin-inline: auto; }
}
@media(max-width:600px) {
  html body #listening-room.na-receiver-room { width: calc(100vw - 12px); padding: 12px; overflow: auto; }
  html body #listening-room.na-receiver-room .na-receiver-hardware { grid-template-columns: minmax(0,1fr) 110px; gap: 9px; }
  html body #listening-room.na-receiver-room .na-receiver-speaker { height: 106px; }
  html body #listening-room.na-receiver-room .na-receiver-tuner { width: 110px; }
  html body #listening-room.na-receiver-room .na-receiver-dial { width: 78px; height: 78px; flex-basis: 78px; }
  html body #listening-room.na-receiver-room .na-receiver-dial-core { inset: 9px; }
  html body #listening-room.na-receiver-room .na-radio-dial-indices { gap: 2px; }
  html body #listening-room.na-receiver-room .na-radio-dial-indices button { font-size: 8px; min-height: 26px; }
  html body #listening-room.na-receiver-room .na-receiver-screen { padding: 10px; }
  html body #listening-room.na-receiver-room .na-radio-words-ar { font-size: 18px; }
  html body #listening-room.na-receiver-room .na-receiver-track-list button { min-height: 62px; }
}
@media (prefers-reduced-motion: reduce) {
  #listening-room .na-radio-spectrum-bars i { transition: none; }
}


/* The modal follows its content and scrolls on shorter viewports. */
html body #listening-room.na-receiver-room {
  height: fit-content;
  max-height: calc(100dvh - 16px);
  overflow-x: hidden;
  overflow-y: auto;
  box-sizing: border-box;
}
html body #listening-room.na-receiver-room > header {
  margin-top: 0;
  margin-bottom: 9px;
  padding: 0;
}
html body #listening-room.na-receiver-room > header h2 {
  margin: 1px 0 0 !important;
  font-size: clamp(28px, 3vw, 36px);
  line-height: 1.03;
}
html body #listening-room.na-receiver-room > .sl-radio-close {
  margin: 0 0 5px auto;
  min-height: 29px;
  padding: 4px 0 6px;
}
html body #listening-room.na-receiver-room .na-receiver-layout {
  align-items: start;
  gap: clamp(15px, 2.4vw, 25px);
}
html body #listening-room.na-receiver-room .na-receiver {
  margin-bottom: 0;
  padding: 8px;
}
html body #listening-room.na-receiver-room .na-receiver-face {
  padding: 10px;
}
html body #listening-room.na-receiver-room .sl-radio-label {
  margin-bottom: 7px;
}
html body #listening-room.na-receiver-room .na-receiver-screen {
  padding: 8px 10px;
}
html body #listening-room.na-receiver-room .na-receiver-screen-title {
  padding: 3px 0 5px;
}
html body #listening-room.na-receiver-room .na-receiver-hardware {
  margin-top: 9px;
  gap: 14px;
}
html body #listening-room.na-receiver-room .na-receiver-speaker {
  height: 69px;
  min-height: 0;
}
html body #listening-room.na-receiver-room .na-receiver-tuner { gap: 3px; }
html body #listening-room.na-receiver-room .na-receiver-dial {
  width: 72px;
  height: 72px;
  flex-basis: 72px;
}
html body #listening-room.na-receiver-room .na-radio-dial-indices button {
  min-height: 25px;
}
html body #listening-room.na-receiver-room .na-receiver-transport {
  margin-top: 9px;
}
html body #listening-room.na-receiver-room .na-receiver-transport [data-radio-play] {
  min-height: 43px;
}
html body #listening-room.na-receiver-room .na-receiver-progress {
  margin-top: 10px;
}
html body #listening-room.na-receiver-room .na-receiver-programme-head h3 {
  font-size: clamp(25px, 3vw, 33px);
  margin: 2px 0 4px;
}
html body #listening-room.na-receiver-room .na-receiver-programme-head p {
  margin: 0 0 9px;
  line-height: 1.3;
}
html body #listening-room.na-receiver-room .na-receiver-track-list {
  gap: 5px;
}
html body #listening-room.na-receiver-room .na-receiver-track-list button {
  min-height: 45px;
  padding-top: 4px;
  padding-bottom: 4px;
}
html body #listening-room.na-receiver-room .na-track-name { gap: 1px; }
html body #listening-room.na-receiver-room .na-track-name bdi { font-size: 15px; line-height: 1.12; }
html body #listening-room.na-receiver-room .na-track-name strong { line-height: 1.1; }
html body #listening-room.na-receiver-room .na-track-name small { font-size: 9px; line-height: 1; }
html body #listening-room.na-receiver-room .na-receiver-reading {
  margin-top: 8px;
}
html body #listening-room.na-receiver-room .na-receiver-reading-intro {
  padding: 6px 0 4px;
}
html body #listening-room.na-receiver-room .sl-lyric-liner {
  padding: 8px 11px;
}
html body #listening-room.na-receiver-room .na-radio-words {
  padding: 7px 0;
}
html body #listening-room.na-receiver-room .na-radio-words-ar {
  margin: 6px 0 2px;
  font-size: clamp(18px, 1.5vw, 23px);
}
html body #listening-room.na-receiver-room .na-radio-words-en {
  font-size: 11px;
  line-height: 1.32;
}
@media (min-width: 721px) {
  html body #listening-room.na-receiver-room > header { padding-inline-end: 170px; }
  html body #listening-room.na-receiver-room > .sl-radio-close {
    position: absolute;
    top: 14px;
    right: clamp(13px,2vw,22px);
    margin: 0;
  }
}
@media (max-width: 600px) {
  html body #listening-room.na-receiver-room {
    overflow-y: auto;
  }
  html body #listening-room.na-receiver-room > header h2 { font-size: 28px; }
  html body #listening-room.na-receiver-room .na-receiver {
    padding: 10px;
  }
  html body #listening-room.na-receiver-room .na-receiver-speaker { height: 65px; }
  html body #listening-room.na-receiver-room .na-receiver-dial {
    width: 75px;
    height: 75px;
    flex-basis: 75px;
  }
  html body #listening-room.na-receiver-room .na-receiver-track-list button {
    min-height: 46px;
  }
}

#listening-room .na-radio-stream {
  min-width: 0;
  margin-bottom: 9px;
  padding: 8px;
  border: 1px solid #53705b;
  border-radius: 3px;
  background: #17392b;
}
#listening-room .na-radio-stream-label {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
  color: #dfc575;
  font: 700 10px/1.2 ui-monospace,monospace;
  letter-spacing: .06em;
  text-transform: uppercase;
}
#listening-room .na-radio-stream iframe {
  display: block;
  width: 100%;
  border: 0;
}
#listening-room[data-radio-source="stream"] :is(.na-receiver-volume,.na-receiver-progress,.na-radio-spectrum-bars) {
  opacity: .55;
}
@media (min-width: 721px) {
  #listening-room .na-radio-stream:not([hidden]) + .na-receiver-track-list {
    max-height: 250px;
    overflow-y: auto;
    scrollbar-width: thin;
  }
}
html body #listening-room.na-receiver-room .sl-radio-status:empty { display: none; }


/* Automatic bilingual verse turning remains optional and clearly approximate. */
html body #listening-room.na-receiver-room .na-radio-words-steps {
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 5px;
}
html body #listening-room.na-receiver-room .na-radio-words-steps [data-radio-follow] {
  width: auto;
  min-width: 95px;
  margin-right: auto;
  padding-inline: 7px;
  font-size: 8px;
  letter-spacing: .02em;
  background: transparent;
  color: #f3e5c4;
  border-color: #9aae8a;
}
html body #listening-room.na-receiver-room .na-radio-words-steps [data-radio-follow][aria-pressed="false"] {
  color: #bdc6af;
  border-color: #6b8068;
}