/* denvermc-shell.css — Colorado Mesh overlay on top of CoreScope.
 *
 * Adds a polished minimal / fullscreen-focus live-map shell while
 * preserving full access to the upstream CoreScope analyzer routes.
 * Lives in /corescope-overlay and is copied + injected at Docker
 * build time. Never edits vendor files.
 *
 * Body modes (set by denvermc-shell.js):
 *   body.denvermc-shell      : any /map view
 *   body.denvermc-minimal    : minimal-map shell (default on /live)
 *   body.denvermc-analyzer   : full CoreScope analyzer chrome visible
 *   body.denvermc-focus      : zero-distraction map+nodes only
 */

:root {
  --denvermc-bg: rgba(8, 16, 26, 0.86);
  --denvermc-bg-strong: rgba(8, 16, 26, 0.94);
  --denvermc-border: rgba(110, 175, 220, 0.22);
  --denvermc-border-soft: rgba(110, 175, 220, 0.12);
  --denvermc-text: #f1f5fb;
  --denvermc-text-muted: #9fb1c8;
  --denvermc-accent: #00d4aa;
  --denvermc-accent-soft: rgba(0, 212, 170, 0.14);
  --denvermc-accent-deep: rgba(0, 212, 170, 0.45);
  --denvermc-warn: #f48c06;
  --denvermc-warn-soft: rgba(244, 140, 6, 0.18);
  --denvermc-topbar-h: 56px;
  --denvermc-topbar-h-mobile: 56px;
  /* Notch / status-bar offset for the fixed topbar. Routed through a
   * variable so mobile media queries can safely override padding-left /
   * padding-right without re-resetting padding-top (which would let the
   * topbar render under the OS safe area on notched phones). Tests can
   * inject a non-zero value here to assert the override survives. */
  --denvermc-topbar-safe-top: env(safe-area-inset-top, 0px);
  --denvermc-shadow: 0 10px 30px -16px rgba(0, 0, 0, 0.85);
  --denvermc-shadow-soft: 0 8px 28px -18px rgba(0, 0, 0, 0.7);
  --denvermc-radius: 9px;
}

body.denvermc-shell .skip-link { z-index: 2000; }

/* ---------- Colorado Mesh top bar ---------- */
.denvermc-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--denvermc-topbar-h);
  z-index: 1400;
  display: none;
  align-items: center;
  gap: 16px;
  /* Longhand padding — mobile media queries must NOT use the `padding`
   * shorthand here, since that resets `padding-top` (the safe-area inset)
   * and lets the fixed topbar render beneath the OS notch / status bar. */
  padding-top: var(--denvermc-topbar-safe-top);
  padding-right: 16px;
  padding-bottom: 0;
  padding-left: 16px;
  background: linear-gradient(180deg, var(--denvermc-bg-strong) 0%, var(--denvermc-bg) 100%);
  border-bottom: 1px solid var(--denvermc-border);
  box-shadow: var(--denvermc-shadow);
  color: var(--denvermc-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  backdrop-filter: blur(16px) saturate(140%);
}

body.denvermc-minimal .denvermc-topbar { display: flex; }

.denvermc-topbar__brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
  min-width: 0;
  padding: 6px 8px;
  margin-left: -8px;
  border-radius: 10px;
  outline: none;
  transition: background 140ms ease, transform 140ms ease;
}
.denvermc-topbar__brand:hover { background: rgba(255, 255, 255, 0.045); }
.denvermc-topbar__brand:hover .denvermc-topbar__mark { transform: scale(1.04); }
.denvermc-topbar__brand:focus-visible {
  outline: 2px solid var(--denvermc-accent);
  outline-offset: 2px;
}

.denvermc-topbar__mark {
  position: relative;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  flex-shrink: 0;
  overflow: hidden;
  background: #0a1420;
  border: 1px solid var(--denvermc-border);
  box-shadow:
    0 0 0 1px rgba(0, 212, 170, 0.08) inset,
    0 4px 12px -6px rgba(0, 0, 0, 0.6);
  transition: transform 140ms ease;
}
.denvermc-topbar__mark-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
  /* Subtle lift so the embedded brand circle reads cleanly on the dark
     bar without losing colour fidelity. */
  filter: saturate(1.04) contrast(1.02);
}
/* Fallback if the logo image fails — restores the radial-gradient mark
   that shipped before this revision so the brand never breaks. */
.denvermc-topbar__mark--fallback {
  background:
    radial-gradient(circle at 30% 30%, #00d4aa 0%, rgba(0, 212, 170, 0.0) 65%),
    radial-gradient(circle at 70% 70%, #f48c06 0%, rgba(244, 140, 6, 0.0) 70%),
    #0a1420;
  box-shadow: inset 0 0 8px rgba(0, 212, 170, 0.18);
}

.denvermc-topbar__title {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  min-width: 0;
}
.denvermc-topbar__title-main {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--denvermc-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.denvermc-topbar__title-sub {
  font-size: 10.5px;
  font-weight: 500;
  color: var(--denvermc-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 2px;
}

.denvermc-topbar__spacer { flex: 1 1 auto; }

.denvermc-topbar__actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.denvermc-topbar__divider {
  width: 1px;
  height: 22px;
  background: var(--denvermc-border-soft);
  margin: 0 4px;
  flex-shrink: 0;
}

.denvermc-btn {
  appearance: none;
  -webkit-appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 34px;
  min-height: 34px;
  min-width: 34px;
  padding: 0 12px;
  border-radius: 8px;
  border: 1px solid var(--denvermc-border);
  background: rgba(255, 255, 255, 0.035);
  color: var(--denvermc-text);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  cursor: pointer;
  transition: background 140ms ease, border-color 140ms ease, color 140ms ease, transform 80ms ease;
  white-space: nowrap;
}
.denvermc-btn:hover {
  background: rgba(0, 212, 170, 0.10);
  border-color: rgba(0, 212, 170, 0.45);
  color: #ffffff;
}
.denvermc-btn:active { transform: translateY(1px); }
.denvermc-btn:focus-visible {
  outline: 2px solid var(--denvermc-accent);
  outline-offset: 2px;
}
.denvermc-btn[aria-pressed="true"] {
  background: var(--denvermc-accent-soft);
  border-color: var(--denvermc-accent);
  color: #ffffff;
}
.denvermc-btn[hidden] { display: none !important; }

.denvermc-btn--ghost {
  background: transparent;
  border-color: var(--denvermc-border-soft);
  color: var(--denvermc-text-muted);
}
.denvermc-btn--ghost:hover {
  color: #ffffff;
  border-color: var(--denvermc-border);
}

.denvermc-btn--primary {
  background: linear-gradient(180deg, rgba(0, 212, 170, 0.20) 0%, rgba(0, 212, 170, 0.09) 100%);
  border-color: rgba(0, 212, 170, 0.55);
  color: #ffffff;
}
.denvermc-btn--primary:hover {
  background: linear-gradient(180deg, rgba(0, 212, 170, 0.32) 0%, rgba(0, 212, 170, 0.16) 100%);
  border-color: rgba(0, 212, 170, 0.85);
}

.denvermc-btn--warn {
  background: var(--denvermc-warn-soft);
  border-color: rgba(244, 140, 6, 0.55);
  color: #ffd9a3;
}
.denvermc-btn--warn:hover {
  background: rgba(244, 140, 6, 0.28);
  border-color: rgba(244, 140, 6, 0.85);
  color: #ffffff;
}

.denvermc-btn__icon {
  width: 14px;
  height: 14px;
  display: inline-block;
  flex-shrink: 0;
}
.denvermc-btn__label { white-space: nowrap; }

/* Icon-only collapse helper for the Focus button at very narrow widths */
.denvermc-btn--icon-only-sm { padding: 0 10px; }

/* Live status pill in the top bar */
.denvermc-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--denvermc-border);
  background: rgba(255, 255, 255, 0.03);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--denvermc-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}
.denvermc-status__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--denvermc-text-muted);
  box-shadow: 0 0 0 0 rgba(0, 212, 170, 0.0);
  flex-shrink: 0;
}
.denvermc-status[data-state="connected"] { color: #d6fff3; border-color: rgba(0, 212, 170, 0.45); background: rgba(0, 212, 170, 0.08); }
.denvermc-status[data-state="connected"] .denvermc-status__dot {
  background: var(--denvermc-accent);
  animation: denvermcPulse 1.6s ease-in-out infinite;
}
.denvermc-status[data-state="disconnected"] { color: #ffd0d0; border-color: rgba(239, 68, 68, 0.45); background: rgba(239, 68, 68, 0.08); }
.denvermc-status[data-state="disconnected"] .denvermc-status__dot { background: #ef4444; }
.denvermc-status[data-state="pending"] { color: var(--denvermc-text-muted); }

@keyframes denvermcPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 212, 170, 0.55); }
  50%      { box-shadow: 0 0 0 6px rgba(0, 212, 170, 0); }
}

/* ---------- Colorado Mesh map sound controls ---------- */
.denvermc-sound {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  height: 34px;
  padding: 0 8px;
  border-radius: 9px;
  border: 1px solid var(--denvermc-border-soft);
  background: rgba(255, 255, 255, 0.025);
  color: var(--denvermc-text);
  transition: border-color 140ms ease, background 140ms ease;
}
.denvermc-sound:hover { border-color: var(--denvermc-border); }
.denvermc-sound:focus-within {
  border-color: var(--denvermc-accent-deep);
  background: rgba(0, 212, 170, 0.05);
}

.denvermc-sound__mode-label,
.denvermc-sound__volume-text {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--denvermc-text-muted);
  white-space: nowrap;
  user-select: none;
  -webkit-user-select: none;
  flex-shrink: 0;
}

.denvermc-sound__volume-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.denvermc-sound__select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  display: inline-flex;
  align-items: center;
  height: 28px;
  max-width: 168px;
  padding: 0 26px 0 10px;
  border-radius: 7px;
  border: 1px solid var(--denvermc-border);
  background-color: rgba(255, 255, 255, 0.04);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'><path fill='%239fb1c8' d='M6 8.2 1.8 4 3 2.8 6 5.8 9 2.8 10.2 4z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 10px 10px;
  color: var(--denvermc-text);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1;
  cursor: pointer;
  text-overflow: ellipsis;
  transition: border-color 140ms ease, background-color 140ms ease, color 140ms ease;
}
.denvermc-sound__select:hover {
  border-color: rgba(0, 212, 170, 0.45);
  background-color: rgba(0, 212, 170, 0.08);
  color: #ffffff;
}
.denvermc-sound__select:focus-visible {
  outline: 2px solid var(--denvermc-accent);
  outline-offset: 2px;
}
.denvermc-sound__select:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  color: var(--denvermc-text-muted);
}
.denvermc-sound__select option {
  background: #0a1420;
  color: var(--denvermc-text);
}
.denvermc-sound:not([data-mode="off"]):not([data-mode=""]) .denvermc-sound__select {
  border-color: rgba(0, 212, 170, 0.55);
  color: #ffffff;
}

.denvermc-sound__volume {
  appearance: none;
  -webkit-appearance: none;
  width: 90px;
  height: 20px;
  margin: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
}
.denvermc-sound__volume:focus-visible {
  outline: 2px solid var(--denvermc-accent);
  outline-offset: 4px;
  border-radius: 4px;
}
.denvermc-sound__volume:disabled { opacity: 0.5; cursor: not-allowed; }
.denvermc-sound[data-mode="off"] .denvermc-sound__volume { opacity: 0.55; }

.denvermc-sound__volume::-webkit-slider-runnable-track {
  height: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid var(--denvermc-border-soft);
}
.denvermc-sound__volume::-moz-range-track {
  height: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid var(--denvermc-border-soft);
}
.denvermc-sound__volume::-moz-range-progress {
  height: 4px;
  border-radius: 999px;
  background: var(--denvermc-accent);
}
.denvermc-sound__volume::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  margin-top: -6px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid var(--denvermc-accent);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
  cursor: pointer;
  transition: transform 120ms ease, border-color 140ms ease;
}
.denvermc-sound__volume::-webkit-slider-thumb:hover { transform: scale(1.1); }
.denvermc-sound__volume:active::-webkit-slider-thumb { transform: scale(1.15); }
.denvermc-sound__volume::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid var(--denvermc-accent);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
  cursor: pointer;
}

.denvermc-sound__status {
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 7px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--denvermc-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}
.denvermc-sound__status:empty { display: none; }
.denvermc-sound[data-status="ready"] .denvermc-sound__status {
  color: #d6fff3;
  background: rgba(0, 212, 170, 0.10);
  border-color: rgba(0, 212, 170, 0.40);
}
.denvermc-sound[data-status="locked"] .denvermc-sound__status,
.denvermc-sound[data-status="suspended"] .denvermc-sound__status {
  color: #ffd9a3;
  background: var(--denvermc-warn-soft);
  border-color: rgba(244, 140, 6, 0.45);
}
.denvermc-sound[data-status="unavailable"] .denvermc-sound__status {
  color: #ffd0d0;
  background: rgba(239, 68, 68, 0.10);
  border-color: rgba(239, 68, 68, 0.40);
}

@media (prefers-reduced-motion: reduce) {
  .denvermc-sound,
  .denvermc-sound__select,
  .denvermc-sound__volume::-webkit-slider-thumb {
    transition: none !important;
  }
}

/* ---------- Compact mobile sound trigger ---------- *
 * Hidden on desktop (the inline .denvermc-sound group serves there); on
 * phone widths it replaces the cramped inline select with a single
 * tap-target that opens the bottom sheet. */
.denvermc-sound-trigger {
  position: relative;
  display: none;
  align-items: center;
  gap: 6px;
  padding: 0 10px;
}
.denvermc-sound-trigger[hidden] { display: none !important; }
.denvermc-sound-trigger--active {
  background: rgba(0, 212, 170, 0.10);
  border-color: rgba(0, 212, 170, 0.45);
  color: #ffffff;
}
.denvermc-sound-trigger__pill {
  display: inline-flex;
  align-items: center;
  height: 18px;
  padding: 0 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--denvermc-border-soft);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--denvermc-text-muted);
  white-space: nowrap;
}
.denvermc-sound-trigger__pill:empty { display: none; }
.denvermc-sound-trigger__pill[data-mode="off"] { display: none; }
.denvermc-sound-trigger--active .denvermc-sound-trigger__pill {
  color: #d6fff3;
  background: rgba(0, 212, 170, 0.14);
  border-color: rgba(0, 212, 170, 0.40);
}

/* ---------- Bottom sheet for sound on portrait phones ---------- */
.denvermc-sheet-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1700;
  background: rgba(0, 0, 0, 0.42);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 160ms ease;
  pointer-events: auto;
}
.denvermc-sheet-backdrop[hidden] { display: none; }
body.denvermc-sound-sheet-open .denvermc-sheet-backdrop { opacity: 1; }

.denvermc-sound-sheet {
  position: fixed;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%) translateY(100%);
  /* border-box keeps the visible rect within `width` even with horizontal
   * padding, so the sheet never spills past the viewport on narrow phones
   * (320–430 portrait) where `min(520px, 100vw)` resolves to 100vw. */
  box-sizing: border-box;
  width: min(520px, 100vw);
  max-width: 100vw;
  z-index: 1750;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 14px 18px calc(20px + env(safe-area-inset-bottom, 0px));
  background: linear-gradient(180deg, var(--denvermc-bg-strong) 0%, #0a1420 100%);
  border-top: 1px solid var(--denvermc-border);
  border-radius: 18px 18px 0 0;
  box-shadow: 0 -18px 50px -20px rgba(0, 0, 0, 0.75);
  color: var(--denvermc-text);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  backdrop-filter: blur(18px) saturate(140%);
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
/* Scope border-box to descendants so children with `width: 100%` (the
 * in-sheet sound group, its select, its slider) fit within the sheet's
 * content area regardless of what upstream/global box-sizing is set. */
.denvermc-sound-sheet *,
.denvermc-sound-sheet *::before,
.denvermc-sound-sheet *::after {
  box-sizing: border-box;
}
.denvermc-sound-sheet[hidden] { display: none; }
body.denvermc-sound-sheet-open .denvermc-sound-sheet {
  transform: translateX(-50%) translateY(0);
}

.denvermc-sound-sheet__header {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  grid-template-areas: "grabber title status close";
  align-items: center;
  gap: 10px;
  padding-top: 4px;
}
.denvermc-sound-sheet__grabber {
  grid-area: grabber;
  display: block;
  width: 38px;
  height: 4px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.18);
  justify-self: start;
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
}
.denvermc-sound-sheet__title {
  grid-area: title;
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--denvermc-text);
}
.denvermc-sound-sheet__status {
  grid-area: status;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--denvermc-text-muted);
  white-space: nowrap;
}
.denvermc-sound-sheet__status:empty { display: none; }
.denvermc-sound-sheet__close {
  grid-area: close;
  appearance: none;
  -webkit-appearance: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--denvermc-border-soft);
  background: rgba(255, 255, 255, 0.03);
  color: var(--denvermc-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 140ms ease, border-color 140ms ease, color 140ms ease;
}
.denvermc-sound-sheet__close:hover {
  background: rgba(0, 212, 170, 0.10);
  border-color: rgba(0, 212, 170, 0.45);
  color: #ffffff;
}
.denvermc-sound-sheet__close:focus-visible {
  outline: 2px solid var(--denvermc-accent);
  outline-offset: 2px;
}
.denvermc-sound-sheet__close .denvermc-btn__icon { width: 16px; height: 16px; }

.denvermc-sound-sheet__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.denvermc-sound-sheet__hint {
  margin: 0;
  font-size: 11.5px;
  color: var(--denvermc-text-muted);
  letter-spacing: 0.02em;
  line-height: 1.45;
}

/* Sound group inside the sheet: large, finger-friendly, stacked. */
.denvermc-sound.denvermc-sound--in-sheet {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 14px;
  width: 100%;
  height: auto;
  padding: 14px 14px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--denvermc-border-soft);
}
.denvermc-sound--in-sheet .denvermc-sound__mode-label,
.denvermc-sound--in-sheet .denvermc-sound__volume-label {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
  min-width: 0;
}
.denvermc-sound--in-sheet .denvermc-sound__mode-label {
  font-size: 11px;
}
.denvermc-sound--in-sheet .denvermc-sound__volume-text {
  display: inline-flex;
  font-size: 11px;
}
.denvermc-sound--in-sheet .denvermc-sound__select {
  width: 100%;
  max-width: none;
  height: 44px;
  font-size: 14px;
  padding: 0 34px 0 14px;
  background-size: 12px 12px;
  background-position: right 14px center;
}
.denvermc-sound--in-sheet .denvermc-sound__volume {
  width: 100%;
  height: 36px;
}
.denvermc-sound--in-sheet .denvermc-sound__volume::-webkit-slider-thumb {
  width: 20px;
  height: 20px;
  margin-top: -8px;
}
.denvermc-sound--in-sheet .denvermc-sound__volume::-moz-range-thumb {
  width: 20px;
  height: 20px;
}
.denvermc-sound--in-sheet .denvermc-sound__status {
  align-self: flex-start;
  height: auto;
  padding: 4px 10px;
  font-size: 10px;
  letter-spacing: 0.10em;
}
.denvermc-sound--in-sheet .denvermc-sound__status:empty { display: none; }

/* Focus mode strictly hides the sheet/trigger even if state went stale. */
body.denvermc-focus .denvermc-sound-sheet,
body.denvermc-focus .denvermc-sheet-backdrop,
body.denvermc-focus .denvermc-sound-trigger { display: none !important; }

@media (prefers-reduced-motion: reduce) {
  .denvermc-sound-sheet,
  .denvermc-sheet-backdrop {
    transition: none !important;
  }
}

/* ---------- Minimal mode: collapse upstream chrome ---------- */
/* Hide upstream top-nav and bottom-nav so our overlay can own chrome */
body.denvermc-minimal .top-nav,
body.denvermc-minimal .bottom-nav,
body.denvermc-minimal .bottom-nav-sheet,
body.denvermc-minimal .nav-drawer,
body.denvermc-minimal .nav-drawer-backdrop {
  display: none !important;
}

/* Bottom-nav.css reserves 56px+safe-area at ≤768; cancel that in minimal */
body.denvermc-minimal { padding-bottom: 0 !important; }
body.denvermc-minimal { --bottom-nav-reserve: 0px; --bottom-nav-height: 0px; }

/* CoreScope's resize handler hard-sets `.live-page` and `#app` to
 * `window.innerHeight`, which clobbers any CSS height calc we set here.
 * Let the map fill the full viewport and float our topbar above with a
 * higher z-index. Push upstream chrome that lives along the top edge
 * (live-header, leaflet zoom controls, node detail) down by the topbar
 * height so nothing is occluded by our overlay. */
body.denvermc-minimal .live-header {
  top: calc(var(--denvermc-topbar-h) + 14px + env(safe-area-inset-top, 0px));
  left: 14px;
  right: auto;
  max-width: calc(100vw - 28px);
}
body.denvermc-minimal .live-page .leaflet-top.leaflet-right {
  top: calc(var(--denvermc-topbar-h) + 14px + env(safe-area-inset-top, 0px));
}
body.denvermc-minimal .live-node-detail {
  top: calc(var(--denvermc-topbar-h) + 14px + env(safe-area-inset-top, 0px));
}

/* Keep the compact live-header horizontal despite upstream column flex. */
body.denvermc-minimal .live-header {
  gap: 8px !important;
  padding: 4px 6px !important;
  max-height: none !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
}
body.denvermc-minimal .live-header .live-header-toggle { display: inline-flex !important; }
body.denvermc-minimal .live-header:not(.is-expanded) .live-header-body { display: none !important; }

body.denvermc-minimal .live-header-toggle,
body.denvermc-minimal .live-controls-toggle {
  width: 36px !important;
  height: 36px !important;
  min-width: 36px !important;
  min-height: 36px !important;
  padding: 6px !important;
  font-size: 15px !important;
}

/* Live-controls cluster: collapse to a single ⚙ toggle in minimal at all
 * viewports, expand on operator click. The toggle sits flush to the
 * bottom-right edge with the legend button just above it. */
body.denvermc-minimal .live-controls {
  padding: 6px !important;
  max-width: none !important;
  bottom: calc(80px + env(safe-area-inset-bottom, 0px)) !important;
  right: 14px !important;
  gap: 0 !important;
}
body.denvermc-minimal .live-controls .live-controls-toggle { display: inline-flex !important; }
body.denvermc-minimal .live-controls:not(.is-expanded) .live-controls-body { display: none !important; }
body.denvermc-minimal .live-controls.is-expanded { padding: 8px 12px !important; gap: 8px !important; }
body.denvermc-minimal .live-controls.is-expanded .live-controls-body { display: flex !important; }

body.denvermc-minimal .legend-toggle-btn { right: 14px; bottom: 130px; }
body.denvermc-minimal .feed-show-btn { left: 14px; }

/* Hide upstream's auto-hide nav effects in minimal — we own the bar */
body.denvermc-minimal .nav-autohide { display: none !important; }

/* ---------- Analyzer mode: keep CoreScope chrome readable ---------- */
body.denvermc-analyzer .live-header {
  top: 64px;
  left: 12px;
  right: auto;
  z-index: 1200;
  max-width: calc(100vw - 24px);
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center;
  gap: 10px;
  padding: 4px 10px;
  max-height: none;
}
body.denvermc-analyzer .live-header-body {
  flex-wrap: nowrap;
  min-width: 0;
  overflow: hidden;
}
body.denvermc-analyzer .live-stats-row {
  flex-wrap: nowrap;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
body.denvermc-analyzer .live-stats-row::-webkit-scrollbar { display: none; }

body.denvermc-analyzer .live-controls,
body.denvermc-analyzer .live-feed,
body.denvermc-analyzer .live-legend,
body.denvermc-analyzer .live-node-detail {
  z-index: 1150;
}

/* ---------- Analyzer mode on phones: surface the overlay topbar ---------- *
 * Below 768px CoreScope's `.top-nav` is mostly decorative (the route
 * switcher lives in the bottom-nav at those widths) so analyzer mode
 * swaps it out for the Colorado Mesh overlay topbar. That keeps the
 * compact `#denvermcSoundTrigger` reachable from every analyzer route on
 * phones without leaving a 56+52px double-header at the top. Focus mode
 * keeps its own `display: none !important` rules below, so it is still
 * the zero-distraction state. */
@media (max-width: 768px) {
  body.denvermc-analyzer .denvermc-topbar { display: flex; }
  body.denvermc-analyzer .top-nav { display: none !important; }
  /* CoreScope live.css subtracts 52px (the now-hidden top-nav) from
     `.live-page` height. CoreScope's resize handler later sets an inline
     `height: window.innerHeight`, but during initial paint reclaim the
     gap so the map fills the viewport like minimal mode. */
  body.denvermc-analyzer .live-page {
    height: 100vh;
    height: 100dvh;
  }
  body.denvermc-analyzer .live-header {
    top: calc(var(--denvermc-topbar-h) + 12px + env(safe-area-inset-top, 0px));
    left: 14px;
    right: auto;
    max-width: calc(100vw - 28px);
  }
  body.denvermc-analyzer .live-page .leaflet-top.leaflet-right {
    top: calc(var(--denvermc-topbar-h) + 12px + env(safe-area-inset-top, 0px));
  }
  body.denvermc-analyzer .live-node-detail {
    top: calc(var(--denvermc-topbar-h) + 12px + env(safe-area-inset-top, 0px));
  }
}

@media (max-width: 640px) {
  body.denvermc-analyzer .live-header {
    top: calc(var(--denvermc-topbar-h) + 10px + env(safe-area-inset-top, 0px));
    left: 8px;
    right: 8px;
    max-width: calc(100vw - 16px);
    padding: 4px 8px;
    gap: 6px;
  }
  body.denvermc-analyzer .live-page .leaflet-top.leaflet-right {
    top: calc(var(--denvermc-topbar-h) + 10px + env(safe-area-inset-top, 0px));
  }
  body.denvermc-analyzer .live-node-detail {
    top: calc(var(--denvermc-topbar-h) + 10px + env(safe-area-inset-top, 0px));
  }
  body.denvermc-analyzer .live-header .live-header-toggle { display: inline-flex; }
  body.denvermc-analyzer .live-header:not(.is-expanded) .live-header-body { display: none; }
}

/* ---------- Floating FAB shown in full-analyzer mode ---------- *
 * Anchored bottom-center so it never collides with CoreScope's top-nav
 * dropdowns (favorites, "More ▾", hamburger) on the right edge, nor
 * with the bottom-right live-controls cluster or bottom-left live-feed
 * panel on the live route. Bottom-center has the dual benefit of being
 * unambiguous AND staying clear of every other floating element across
 * every analyzer route. */
.denvermc-fab {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: calc(20px + var(--bottom-nav-reserve, 0px) + env(safe-area-inset-bottom, 0px));
  z-index: 1500;
  display: none;
  align-items: center;
  gap: 7px;
  height: 38px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(0, 212, 170, 0.55);
  background: linear-gradient(180deg, rgba(0, 212, 170, 0.22) 0%, rgba(0, 212, 170, 0.08) 100%), var(--denvermc-bg-strong);
  color: #ffffff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  box-shadow:
    var(--denvermc-shadow),
    0 0 0 4px rgba(8, 16, 26, 0.35);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  transition: background 140ms ease, border-color 140ms ease, transform 100ms ease;
}
.denvermc-fab:hover {
  color: #ffffff;
  border-color: rgba(0, 212, 170, 0.85);
  background: linear-gradient(180deg, rgba(0, 212, 170, 0.32) 0%, rgba(0, 212, 170, 0.16) 100%), var(--denvermc-bg-strong);
  transform: translateX(-50%) translateY(-1px);
}
.denvermc-fab:active { transform: translateX(-50%) translateY(0); }
.denvermc-fab:focus-visible { outline: 2px solid var(--denvermc-accent); outline-offset: 3px; }
.denvermc-fab[hidden] { display: none !important; }
body.denvermc-analyzer .denvermc-fab { display: inline-flex; }
/* On the live route the VCR bar pins itself across the bottom edge of
 * .live-page (position:absolute; bottom:0; full-width) and would collide
 * with the bottom-centred FAB. Suppress the FAB on the live route in
 * analyzer mode — operators still have the topbar's "Minimal map"
 * toggle, so no affordance is lost. The body class is set by
 * denvermc-shell.js when the hash route is /live. */
body.denvermc-analyzer.denvermc-on-live .denvermc-fab { display: none !important; }
.denvermc-fab__label { white-space: nowrap; }

/* ---------- Focus mode: zero-distraction map + nodes ---------- *
 * Hide every overlay panel, header, control, and chrome element so
 * only the Leaflet map (and its node markers / popups) remain. Leaves
 * the leaflet zoom controls *visually* available but pushed to a less
 * insistent corner — operators can still pan/zoom with wheel + drag.
 * Provides a single Exit-Focus pill (top-right) plus ESC handling so
 * exit is always reachable from keyboard or pointer. */
body.denvermc-focus {
  padding-bottom: 0 !important;
  --bottom-nav-reserve: 0px;
  --bottom-nav-height: 0px;
}

body.denvermc-focus .top-nav,
body.denvermc-focus .bottom-nav,
body.denvermc-focus .bottom-nav-sheet,
body.denvermc-focus .nav-drawer,
body.denvermc-focus .nav-drawer-backdrop,
body.denvermc-focus .live-header,
body.denvermc-focus .live-controls,
body.denvermc-focus .live-feed,
body.denvermc-focus .live-legend,
body.denvermc-focus .feed-show-btn,
body.denvermc-focus .legend-toggle-btn,
body.denvermc-focus .vcr-bar,
body.denvermc-focus .nav-autohide,
body.denvermc-focus .denvermc-topbar,
body.denvermc-focus .denvermc-fab {
  display: none !important;
}

/* Leave node-detail addressable when a user explicitly clicks a node in
 * focus mode — that's a deliberate interaction, not chrome. */
body.denvermc-focus .live-node-detail.hidden { display: none !important; }
body.denvermc-focus .live-node-detail {
  top: 14px;
  right: 14px;
}

/* Push Leaflet zoom controls into the bottom-right corner so the
 * map takes the entire viewport visually while still being navigable
 * by keyboard / on-screen control if needed. */
body.denvermc-focus .live-page .leaflet-top.leaflet-right {
  top: auto;
  right: 14px;
  bottom: calc(14px + env(safe-area-inset-bottom, 0px));
}
body.denvermc-focus .live-page .leaflet-top.leaflet-right .leaflet-control-zoom {
  opacity: 0.85;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.45));
  transition: opacity 160ms ease;
}
body.denvermc-focus .live-page .leaflet-top.leaflet-right .leaflet-control-zoom:hover,
body.denvermc-focus .live-page .leaflet-top.leaflet-right .leaflet-control-zoom:focus-within {
  opacity: 1;
}

/* Focus-exit pill — only affordance shown in focus mode. Anchored
 * top-left so it never collides with .live-node-detail (which pins
 * itself top-right at 320px wide whenever an operator clicks a node
 * in focus mode). Baseline contrast kept legible against bright basemap
 * tiles — accent ring + near-opaque background read as interactive
 * without competing with the map. */
.denvermc-focus-exit {
  position: fixed;
  top: calc(14px + env(safe-area-inset-top, 0px));
  left: 14px;
  z-index: 1600;
  display: none;
  align-items: center;
  gap: 7px;
  height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(0, 212, 170, 0.45);
  background: var(--denvermc-bg-strong);
  color: var(--denvermc-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  box-shadow: var(--denvermc-shadow);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  opacity: 0.95;
  transition: opacity 160ms ease, border-color 160ms ease, background 160ms ease, transform 100ms ease;
}
.denvermc-focus-exit:hover {
  opacity: 1;
  border-color: rgba(0, 212, 170, 0.6);
  background: linear-gradient(180deg, rgba(0, 212, 170, 0.18) 0%, rgba(0, 212, 170, 0.06) 100%), var(--denvermc-bg-strong);
}
.denvermc-focus-exit:active { transform: translateY(1px); }
.denvermc-focus-exit:focus-visible {
  opacity: 1;
  outline: 2px solid var(--denvermc-accent);
  outline-offset: 3px;
}
.denvermc-focus-exit[hidden] { display: none !important; }
body.denvermc-focus .denvermc-focus-exit { display: inline-flex; }
.denvermc-focus-exit__label { white-space: nowrap; }
.denvermc-focus-exit .denvermc-btn__icon { width: 14px; height: 14px; flex-shrink: 0; }

/* ---------- Mobile tuning ---------- */
@media (max-width: 768px) {
  :root { --denvermc-topbar-h: var(--denvermc-topbar-h-mobile); }
  /* Sides only — keep the base padding-top safe-area inset. */
  .denvermc-topbar { gap: 8px; padding-left: 10px; padding-right: 10px; }
  .denvermc-topbar__divider { display: none; }
  .denvermc-topbar__title-sub { display: none; }
  .denvermc-btn { padding: 0 10px; font-size: 12px; }
  .denvermc-btn__label--sm-hide { display: none; }
  .denvermc-fab { height: 40px; padding: 0 18px; font-size: 12.5px; }
  .denvermc-focus-exit { height: 40px; padding: 0 14px; }
  .denvermc-sound { gap: 6px; padding: 0 6px; }
  .denvermc-sound__mode-label { display: none; }
  .denvermc-sound__volume { width: 72px; }
  .denvermc-sound__status { font-size: 9px; padding: 0 6px; }
}

@media (max-width: 640px) {
  .denvermc-status { display: none; }
  /* Tap target floor: the brand link is interactive (it's a same-origin
   * <a href="/">). Enforce ≥44×44 so 320/360/390/430 portraits clear the
   * touch-target floor without the operator needing pixel-perfect aim. */
  .denvermc-topbar__brand {
    gap: 9px;
    margin-left: -6px;
    min-height: 44px;
    min-width: 44px;
  }
  .denvermc-topbar__mark { width: 30px; height: 30px; border-radius: 9px; }
  .denvermc-topbar__title-main { font-size: 12.5px; }
  /* Tap target floor: enlarge buttons in the topbar to satisfy AGENTS
   * touch-target rule on phones (≥44×44). */
  .denvermc-btn { height: 44px; min-height: 44px; min-width: 44px; }
  /* Hide the focus-exit label on phones — icon alone is unambiguous and
   * frees corner space for one-handed reach. */
  .denvermc-focus-exit__label { display: none; }
  .denvermc-focus-exit { width: 44px; padding: 0; justify-content: center; }
}

/* Below 540px (covers every phone width from 320 up through 430 portrait)
 * the inline sound select+slider is cramped and unreliable; swap it out
 * for the compact trigger button that opens the bottom sheet. */
@media (max-width: 540px) {
  .denvermc-topbar__actions > .denvermc-sound:not(.denvermc-sound--in-sheet) {
    /* The JS reparents this element into the sheet on phone widths, but
     * if the listener hasn't run yet (initial paint), keep it hidden so
     * the cramped layout never flashes. */
    display: none !important;
  }
  .denvermc-sound-trigger { display: inline-flex; }
  /* The brand subtitle is already hidden; tighten brand gap further so
   * the trigger + analyzer + site cluster fits at 320px without wrap.
   * Sides only — preserves the base safe-area padding-top. */
  .denvermc-topbar { gap: 6px; padding-left: 8px; padding-right: 8px; }
  /* Keep the ≥44×44 touch-target floor from the 640px rule by using
   * longhand padding-left / padding-right; the brand padding shorthand
   * here previously knocked the brand link below the practical target. */
  .denvermc-topbar__brand {
    gap: 8px;
    padding-top: 4px;
    padding-right: 6px;
    padding-bottom: 4px;
    padding-left: 6px;
    min-height: 44px;
    min-width: 44px;
  }
  .denvermc-topbar__title-main { font-size: 12px; letter-spacing: 0.05em; }
  .denvermc-topbar__actions { gap: 6px; }
  .denvermc-sound-trigger__label { display: none; }
  /* Keep the live-header below the topbar with breathing room and avoid
   * crowding the right edge on small portraits. */
  body.denvermc-minimal .live-header {
    left: 8px;
    right: 8px;
    max-width: calc(100vw - 16px);
    padding: 4px 6px !important;
  }
  /* Live-controls cluster: leave room for the sheet trigger without
   * letting the legend/settings stack stretch off the safe area. */
  body.denvermc-minimal .live-controls {
    bottom: calc(76px + env(safe-area-inset-bottom, 0px)) !important;
    right: 10px !important;
  }
  body.denvermc-minimal .legend-toggle-btn {
    right: 10px;
    bottom: calc(124px + env(safe-area-inset-bottom, 0px));
  }
  /* Analyzer mode at narrow portrait — overlay topbar is now the route's
   * top chrome (CoreScope `.top-nav` is hidden ≤768). Slot the live-feed
   * and live-controls clusters so they don't collide with either the
   * overlay topbar or the persistent CoreScope bottom-nav. */
  body.denvermc-analyzer .live-header {
    left: 8px;
    right: 8px;
    max-width: calc(100vw - 16px);
    padding: 4px 6px !important;
  }
  body.denvermc-analyzer .live-controls {
    bottom: calc(76px + env(safe-area-inset-bottom, 0px) + var(--bottom-nav-reserve, 0px)) !important;
    right: 10px !important;
  }
  body.denvermc-analyzer .legend-toggle-btn {
    right: 10px;
    bottom: calc(124px + env(safe-area-inset-bottom, 0px) + var(--bottom-nav-reserve, 0px));
  }
  body.denvermc-analyzer .feed-show-btn {
    left: 10px;
  }
}

/* The narrowest portrait — 320×568 (iPhone SE 1st gen). Drop the brand
 * subtitle and trim trigger pill so brand + status pill + sound + focus
 * + analyzer + site all fit in one row. Analyzer route's status pill is
 * already hidden ≤640px. */
@media (max-width: 360px) {
  /* Sides only — preserves the base safe-area padding-top. */
  .denvermc-topbar { gap: 4px; padding-left: 6px; padding-right: 6px; }
  /* Brand stays a ≥44×44 hit-target even though its mark shrinks to 28px;
   * the inner mark is centered via align-items so the visible icon stays
   * compact while the tap target remains generous. */
  .denvermc-topbar__brand {
    margin-left: -4px;
    padding-top: 4px;
    padding-right: 4px;
    padding-bottom: 4px;
    padding-left: 4px;
    min-height: 44px;
    min-width: 44px;
  }
  .denvermc-topbar__mark { width: 28px; height: 28px; }
  .denvermc-topbar__title { display: none; }
  .denvermc-sound-trigger__pill { display: none; }
  .denvermc-btn { padding: 0 8px; }
}

@media (prefers-reduced-motion: reduce) {
  .denvermc-btn,
  .denvermc-fab,
  .denvermc-focus-exit,
  .denvermc-topbar__brand,
  .denvermc-topbar__mark,
  .denvermc-status__dot {
    transition: none !important;
    animation: none !important;
  }
}

/* Print: assume operators don't print the live map; hide overlay chrome. */
@media print {
  .denvermc-topbar,
  .denvermc-fab,
  .denvermc-focus-exit { display: none !important; }
}