/* ============ HI-FI ============ */
.skin-hifi { --br-bg: #DEDAD2; --br-ink: #1C1C1A; --br-sub: #34332F; --br-muted: #6F6B63; --br-line: #ABA69B; --br-on: #5FA845; --br-off: #C6C2B9;
  --br-or: #EE6A2C; --br-warn: #D98A1E; --br-bad: #C8452F;
  background: var(--br-bg); color: var(--br-ink); font-family: Inter, system-ui, sans-serif; padding: 0 22px;
  display: grid; grid-template-columns: 429px 45px minmax(0, 1fr); grid-template-rows: 56px 196px 46px minmax(0, 1fr) 38px; }
.br-top { grid-column: 1 / -1; display: flex; align-items: center; gap: 26px; border-bottom: 1px solid var(--br-line); min-width: 0; }
.br-brand { font-size: 27px; font-weight: 450; letter-spacing: -0.01em; white-space: nowrap; }
.br-sp { flex: 1; }
.br-state { display: flex; align-items: center; gap: 10px; font-size: 21px; font-weight: 400; white-space: nowrap; overflow: hidden; --dot: var(--br-off); }
.br-state::before { content: ""; width: 14px; height: 14px; border-radius: 50%; background: var(--dot); flex: none; }
.br-state.ok { --dot: var(--br-on); } .br-state.warn { --dot: var(--br-warn); } .br-state.bad { --dot: var(--br-bad); color: var(--br-bad); }
.br-allowed { height: 48px; font-size: 21px; font-weight: 400; white-space: nowrap; }
.br-allowed:active { color: var(--br-muted); }
.br-style { height: 48px; min-width: 66px; padding: 0 14px; border: 1.5px solid var(--br-ink); border-radius: 8px; font-size: 20px; font-weight: 400; position: relative; }
.br-style::after { content: ""; position: absolute; inset: -5px; }   /* 50 px touch area */
.br-style:active { background: var(--br-ink); color: var(--br-bg); }

.br-hero { grid-column: 1 / 3; display: flex; flex-direction: column; justify-content: flex-end; padding: 0 22px 16px 0; min-width: 0; overflow: hidden; }
.br-big { font: 300 170px/.84 "Inter Tight", Inter, sans-serif; letter-spacing: -0.03em; white-space: nowrap; overflow: hidden; margin-left: -6px; color: var(--br-ink); }
.br-lab { font-size: 21px; color: var(--br-sub); margin-top: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.br-lab.alert { color: var(--br-bad); }
.skin-hifi.paused .br-lab { color: var(--br-sub); }
.br-stats { grid-column: 3; border-left: 1px solid var(--br-line); margin: 14px 0 12px; padding-left: 26px; display: flex; flex-direction: column; min-width: 0; }
.br-stat { flex: 1; display: flex; flex-direction: column; justify-content: center; min-width: 0; }
.br-stat + .br-stat { border-top: 1px solid var(--br-line); }
.br-v { font: 300 52px/1 "Inter Tight", Inter, sans-serif; letter-spacing: -0.015em; white-space: nowrap; overflow: hidden; }
.br-k { font-size: 18px; color: var(--br-sub); margin-top: 3px; }

.br-meter { grid-column: 1 / -1; border-top: 1px solid var(--br-line); border-bottom: 1px solid var(--br-line); display: flex; align-items: center; gap: 4px; }
.br-seg { flex: 1; height: 13px; background: var(--br-off); }
.br-seg.on { background: var(--br-on); }
.br-seg.blink { animation: br-blink .9s steps(1, end) 1; }
@keyframes br-blink { 0%, 50% { opacity: .25; } 25%, 75%, 100% { opacity: 1; } }
.skin-hifi.paused .br-seg.on { background: #8E897F; }

.br-list { grid-column: 1; border-right: 1px solid var(--br-line); margin: 10px 0 12px; padding: 0 36px 0 0; min-width: 0; overflow: hidden; }
.br-lh { font-size: 20px; font-weight: 450; height: 30px; display: flex; align-items: center; }
.br-list li { display: flex; justify-content: space-between; gap: 14px; height: 33px; align-items: center; border-bottom: 1px solid var(--br-line); font-size: 19px; }
.br-list li:last-child { border-bottom: 0; }
.br-list li:active { background: #D2CEC5; }
.br-list .d { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.br-list .t { flex: none; color: var(--br-sub); }
.br-list .empty { color: var(--br-muted); border: 0; }

.br-act { grid-column: 2 / -1; display: flex; align-items: center; padding-left: 21px; }
.br-pause { width: 100%; height: 76px; border-radius: 10px; background: var(--br-or); color: var(--br-ink); display: flex; align-items: center; justify-content: center; gap: 30px; padding: 0 18px;
  box-shadow: inset 0 -2px 0 rgba(0, 0, 0, .12); }
.br-pause:active { background: #D85C22; box-shadow: none; }
.br-ico { flex: none; display: flex; gap: 8px; }
.br-ico.bars::before, .br-ico.bars::after { content: ""; width: 9px; height: 32px; background: var(--br-ink); }
.br-ico.tri { width: 0; height: 0; border-left: 26px solid var(--br-or); border-top: 16px solid transparent; border-bottom: 16px solid transparent; }
.br-pl { display: flex; flex-direction: column; align-items: flex-start; font-size: 30px; font-weight: 400; letter-spacing: -0.01em; line-height: 1.05; white-space: nowrap; min-width: 0; }
.br-cd { font-size: 17px; color: #CFCAC0; margin-top: 3px; }
.br-cd:empty { display: none; }
/* paused: the switch flips to a charcoal key with an orange run arrow; meter goes to standby grey */
.br-pause.resume { background: #2B2A27; color: #F1EEE7; justify-content: flex-start; gap: 22px; padding-left: 26px; }
.br-pause.resume .br-pl { font-size: 25px; }
.br-pause.resume:active { background: #45433E; }

.br-foot { grid-column: 1 / -1; border-top: 1px solid var(--br-line); display: flex; align-items: center; font-size: 18px; color: var(--br-sub); white-space: pre; }