:root {
  color-scheme: dark;
  --bg: #0b0f14;
  --panel: #171d24;
  --panel2: #252d37;
  --line: #37424e;
  --text: #f5f7fa;
  --muted: #a9b3be;
  --accent: #d96f27;
  --accent2: #f0a16a;
  --good: #5ed28c;
  --bad: #ef8076;
  font-family: "Segoe UI", Arial, sans-serif;
  font-size: 16px;
}
.language-choice {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 7px;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.language-choice span {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 800;
}
.language-choice button {
  min-height: 38px;
  padding: 0 12px;
  font-size: 0.82rem;
}
.language-choice button.active {
  border-color: var(--accent);
  background: #4a2c1f;
  color: #ffc69f;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at 50% -10%, #3b281d 0, transparent 30%),
    var(--bg);
  color: var(--text);
}
button,
input,
select {
  font: inherit;
}
.hidden {
  display: none !important;
}
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px max(14px, env(safe-area-inset-right)) 11px
    max(14px, env(safe-area-inset-left));
  border-bottom: 1px solid var(--line);
  background: rgba(16, 22, 29, 0.96);
  backdrop-filter: blur(14px);
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), #913d22);
  font-weight: 900;
}
.brand b,
.brand small {
  display: block;
}
.brand b {
  font-size: 1rem;
}
.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.78rem;
}
.connection-badge {
  flex: 0 0 auto;
  padding: 6px 9px;
  border: 1px solid #3f805a;
  border-radius: 999px;
  background: #183726;
  color: #88e8ad;
  font-size: 0.78rem;
  font-weight: 800;
}
.connection-badge.offline {
  border-color: #56616d;
  background: #252c34;
  color: #c5ccd3;
}
.connection-badge.connecting {
  border-color: #8a663f;
  background: #3b2d20;
  color: #f0b984;
}
main {
  width: min(820px, 100%);
  margin: auto;
  padding: 14px 12px calc(28px + env(safe-area-inset-bottom));
}
.card {
  border: 1px solid var(--line);
  border-radius: 11px;
  background: linear-gradient(180deg, #1a2129, var(--panel));
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}
.join-view {
  margin-top: 7vh;
  padding: 22px;
}
.eyebrow {
  display: block;
  color: var(--accent2);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}
.join-view h1 {
  margin: 8px 0;
  font-size: 1.65rem;
  line-height: 1.1;
}
.join-view > p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}
.join-view form,
.form-grid {
  display: grid;
  gap: 13px;
  margin-top: 22px;
}
label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.9rem;
}
input,
select {
  width: 100%;
  min-height: 46px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #0e141a;
  color: #fff;
  outline: none;
}
input:focus,
select:focus {
  border-color: var(--accent);
}
button {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel2);
  color: #fff;
  font-weight: 750;
  cursor: pointer;
  touch-action: manipulation;
}
button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}
.primary {
  border-color: #e17a38;
  background: linear-gradient(135deg, var(--accent), #b45127);
}
.secondary {
  background: #222a34;
}
.danger {
  border-color: #6d3f3f;
  background: #3b2427;
  color: #ffb2aa;
}
.error {
  min-height: 20px;
  margin: 12px 0 0;
  color: var(--bad);
}
.remote-view {
  display: grid;
  gap: 12px;
}
.tabs {
  position: sticky;
  top: 63px;
  z-index: 15;
  display: grid;
  grid-template-columns: repeat(5, minmax(64px, 1fr));
  gap: 5px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(18, 24, 31, 0.97);
  overflow-x: auto;
}
.tabs button {
  min-height: 40px;
  padding: 0 7px;
  font-size: 0.82rem;
  white-space: nowrap;
}
.tabs button.active {
  border-color: var(--accent);
  background: #4a2c1f;
  color: #ffc69f;
}
.tab-panel {
  display: none;
  gap: 12px;
}
.tab-panel.active {
  display: grid;
}
.now-card {
  padding: 16px;
}
.now-head,
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.section-head > button {
  flex: 0 0 auto;
}
.mini-badge {
  padding: 5px 8px;
  border-radius: 6px;
  background: #303a46;
  color: #dce3ea;
  font-size: 0.78rem;
  font-weight: 800;
  white-space: nowrap;
}
.now-card h1 {
  margin: 12px 0 4px;
  font-size: 1.5rem;
  line-height: 1.15;
}
.now-card > p {
  margin: 0;
  color: var(--muted);
}
.progress-wrap {
  margin: 18px 0 14px;
}
.progress-wrap input,
.range-row input {
  width: 100%;
  min-height: 28px;
  padding: 0;
  accent-color: var(--accent);
}
.progress-wrap > div {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  font-size: 0.82rem;
}
.transport {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.transport button {
  height: 58px;
  font-size: 1.4rem;
}
.transport .play {
  border-color: #e17a38;
  background: linear-gradient(135deg, var(--accent), #b45127);
  font-size: 1.65rem;
}
.wide {
  width: 100%;
  margin-top: 10px;
}
.control-card {
  padding: 14px;
}
.section-head h2 {
  margin: 4px 0 0;
  font-size: 1.08rem;
}
.section-head > b {
  color: var(--accent2);
  font-variant-numeric: tabular-nums;
}
.range-row {
  grid-template-columns: 92px 1fr;
  align-items: center;
  gap: 8px;
  margin: 16px 0;
}
.range-row span {
  font-size: 0.86rem;
}
.pitch {
  display: grid;
  grid-template-columns: 1fr 56px 1fr auto;
  gap: 7px;
  align-items: center;
}
.pitch strong {
  display: grid;
  place-items: center;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #0e141a;
  color: var(--accent2);
  font-size: 1.12rem;
}
.quick-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.quick {
  display: grid;
  grid-template-columns: 42px 1fr;
  grid-template-rows: auto auto;
  gap: 2px 8px;
  padding: 12px;
  text-align: left;
}
.quick > span {
  grid-row: 1/3;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 7px;
  background: #303944;
  color: var(--accent2);
  font-size: 1.3rem;
}
.quick b {
  align-self: end;
  font-size: 0.9rem;
}
.quick small {
  align-self: start;
  color: var(--muted);
  font-size: 0.78rem;
}
.quick.active {
  border-color: #4d9a6d;
  background: #183225;
}
.quick.active > span {
  background: #255d3b;
  color: #9af0b9;
}
.filters,
.number-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
  margin-top: 13px;
}
.filters label:first-child {
  grid-column: 1/-1;
}
.result-list,
.playlist,
.request-list {
  display: grid;
  gap: 7px;
  max-height: 58vh;
  margin-top: 12px;
  padding-right: 3px;
  overflow: auto;
  overscroll-behavior: contain;
}
.result-item,
.playlist-item,
.request-item {
  display: grid;
  gap: 9px;
  align-items: center;
  padding: 10px;
  border: 1px solid #303a46;
  border-radius: 8px;
  background: #10161d;
}
.result-item {
  grid-template-columns: minmax(0, 1fr) auto;
}
.playlist-item {
  grid-template-columns: 30px minmax(0, 1fr) auto;
}
.playlist-item.active {
  border-color: var(--accent);
  background: #33271f;
}
.playlist-item.unavailable {
  opacity: 0.6;
}
.result-item b,
.result-item small,
.playlist-item b,
.playlist-item small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.result-item small,
.playlist-item small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.78rem;
}
.item-actions {
  display: flex;
  gap: 5px;
}
.item-actions button {
  min-width: 43px;
  min-height: 38px;
  padding: 0 10px;
  font-size: 0.82rem;
}
.empty {
  margin: 12px 0;
  color: var(--muted);
  text-align: center;
}
.inline-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  margin-top: 11px;
}
.button-grid {
  display: grid;
  gap: 7px;
  margin-top: 10px;
}
.button-grid.three {
  grid-template-columns: repeat(3, 1fr);
}
.number-row {
  grid-template-columns: minmax(0, 1fr) 110px;
  align-items: center;
  margin-top: 11px;
}
.time-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 11px;
}
.time-summary span {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #10161d;
  color: var(--muted);
  font-size: 0.82rem;
}
.time-summary b {
  display: block;
  margin-top: 3px;
  color: var(--accent2);
  font-size: 1rem;
  font-variant-numeric: tabular-nums;
}
.hint {
  margin: 11px 0 0;
  color: var(--muted);
  line-height: 1.45;
  font-size: 0.86rem;
}
.effects {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 9px;
  margin-top: 12px;
}
.effect-box {
  padding: 9px;
  border: 1px solid #303a46;
  border-radius: 8px;
  background: #10161d;
}
.effect-box > button {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
}
.effect-box > button span {
  font-size: 1.25rem;
}
.effect-box > button.active {
  border-color: #d66f43;
  background: #553023;
}
.effect-box label {
  display: block;
  margin-top: 8px;
  font-size: 0.78rem;
}
.effect-box input {
  min-height: 25px;
  padding: 0;
  accent-color: var(--accent);
}
.request-item {
  grid-template-columns: 1fr;
}
.request-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}
.request-head b {
  overflow-wrap: anywhere;
}
.request-head span {
  color: var(--accent2);
  font-size: 0.78rem;
  font-weight: 800;
}
.request-meta {
  color: var(--muted);
  font-size: 0.82rem;
}
.request-actions {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 7px;
}
.request-actions select {
  min-width: 0;
}
.limitations {
  padding: 15px;
}
.limitations h2 {
  margin: 0;
  font-size: 1.05rem;
}
.limitations ul {
  margin: 10px 0 0;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.6;
}
.disconnect {
  width: 100%;
  border-color: #6b3434;
  background: #311e21;
  color: #f1a39d;
}
.remote-message {
  position: sticky;
  bottom: 10px;
  z-index: 30;
  min-height: 0;
  margin: 0;
  padding: 0;
  text-align: center;
}
.remote-message:not(:empty) {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #131a22;
  color: #d9e0e7;
  box-shadow: 0 8px 24px #000;
}
.remote-message.error {
  color: var(--bad);
}
@media (min-width: 720px) {
  main {
    padding-top: 24px;
  }
  .tab-panel.active {
    grid-template-columns: 1fr 1fr;
  }
  .tab-panel > [class] {
    min-width: 0;
  }
  .tab-panel .now-card,
  .tab-panel .quick-grid,
  .tab-panel .limitations {
    grid-column: 1/-1;
  }
  .filters {
    grid-template-columns: 2fr 1fr 1fr;
  }
  .filters label:first-child {
    grid-column: auto;
  }
  .effects {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (max-width: 520px) {
  .connection-badge {
    max-width: 105px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .join-view {
    padding: 18px;
  }
  .tabs {
    top: 63px;
    margin-inline: -5px;
  }
  .pitch {
    grid-template-columns: 1fr 52px 1fr;
  }
  .pitch .secondary {
    grid-column: 1/-1;
  }
  .filters,
  .number-grid {
    grid-template-columns: 1fr;
  }
  .filters label:first-child {
    grid-column: auto;
  }
  .button-grid.three {
    grid-template-columns: 1fr;
  }
  .range-row {
    grid-template-columns: 1fr;
  }
  .section-head {
    align-items: flex-start;
  }
  .section-head > button {
    max-width: 155px;
    padding-inline: 9px;
    font-size: 0.82rem;
  }
  .result-item {
    grid-template-columns: 1fr;
  }
  .result-item .item-actions {
    justify-content: flex-end;
  }
  .request-actions {
    grid-template-columns: 1fr;
  }
  .effects {
    grid-template-columns: 1fr;
  }
  .brand small {
    display: none;
  }
}