:root {
  --bg: #070b10;
  --panel: #0e141c;
  --panel-2: #141c27;
  --line: #243041;
  --line-soft: rgba(36, 48, 65, 0.75);
  --text: #e8eef6;
  --muted: #8b98a8;
  --accent: #d4a017;
  --accent-soft: rgba(212, 160, 23, 0.14);
  --accent2: #3fa66b;
  --danger: #d4544a;
  --chip: #1a2330;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-top: env(safe-area-inset-top, 0px);
  --topbar-h: 56px;
  --sidebar-w: 280px;
}

* { box-sizing: border-box; }
html, body {
  margin: 0; height: 100%;
  background: var(--bg); color: var(--text);
  font-family: "Bahnschrift", "Segoe UI", "Microsoft YaHei UI", sans-serif;
  overflow: hidden;
}
body {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  grid-template-rows: var(--topbar-h) 1fr;
}

/* —— Top bar —— */
.topbar {
  grid-column: 1 / -1;
  display: flex; align-items: center; gap: 12px;
  padding: 0 18px;
  padding-top: var(--safe-top);
  background:
    linear-gradient(90deg, rgba(212,160,23,0.08), transparent 28%),
    linear-gradient(180deg, #171f2b, #10161f);
  border-bottom: 1px solid var(--line);
  z-index: 1200;
}
.topbar h1 {
  margin: 0; font-size: 15px; letter-spacing: 0.14em;
  font-weight: 700; text-transform: uppercase; white-space: nowrap;
}
.topbar h1 span { color: var(--accent); }
.top-actions { display: flex; gap: 8px; margin-left: 8px; }
.status {
  margin-left: auto;
  font-size: 12px; color: var(--muted); white-space: nowrap;
  padding: 5px 10px; border-radius: 999px;
  background: rgba(0,0,0,.22); border: 1px solid var(--line-soft);
}

.icon-btn {
  width: 40px; height: 40px; padding: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--chip); color: var(--text);
  border: 1px solid var(--line); border-radius: 10px; cursor: pointer;
  transition: border-color .15s, background .15s;
}
.icon-btn:hover { border-color: #3a4b63; }
.icon-btn.close { font-size: 16px; }
.burger {
  display: block; width: 18px; height: 2px; background: var(--text);
  position: relative; border-radius: 1px;
}
.burger::before, .burger::after {
  content: ""; position: absolute; left: 0; width: 18px; height: 2px;
  background: var(--text); border-radius: 1px;
}
.burger::before { top: -6px; }
.burger::after { top: 6px; }

.chip-btn {
  background: rgba(26, 35, 48, 0.9);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 14px; font-size: 12px; letter-spacing: 0.04em;
  cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
}
.chip-btn.ghost { opacity: 0.9; }
.chip-btn:hover { border-color: #3a4b63; }
.chip-btn.active, button.active {
  border-color: var(--accent); color: var(--accent);
  background: var(--accent-soft);
}

/* —— Desktop aside —— */
#sideMenu {
  position: relative;
  background:
    linear-gradient(180deg, rgba(212,160,23,0.04), transparent 120px),
    linear-gradient(180deg, var(--panel-2), var(--panel));
  border-right: 1px solid var(--line);
  padding: 16px 14px 18px;
  overflow: auto;
  display: flex; flex-direction: column; gap: 16px;
  grid-row: 2;
  grid-column: 1;
}
#sideMenu::before {
  content: "";
  position: absolute; top: 0; left: 0; bottom: 0; width: 2px;
  background: linear-gradient(180deg, var(--accent), transparent 55%);
  opacity: 0.75; pointer-events: none;
}
.drawer-head {
  display: none;
  align-items: center; justify-content: space-between;
  margin: -4px 0 4px;
}
.drawer-head strong { font-size: 14px; letter-spacing: 0.04em; }

.block h2 {
  margin: 0 0 10px;
  font-size: 11px; letter-spacing: 0.16em;
  color: var(--muted); text-transform: uppercase; font-weight: 600;
}
#mapTabs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.map-tab, #sideMenu button:not(.icon-btn), select {
  background: rgba(26, 35, 48, 0.88);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 13px;
  cursor: pointer;
  transition: border-color .15s, background .15s, color .15s, transform .12s;
}
.map-tab:hover, #sideMenu button:hover { border-color: #3a4b63; }
.map-tab:active { transform: translateY(1px); }
.map-tab.active {
  border-color: var(--accent);
  color: #f3e6b8;
  background: var(--accent-soft);
  box-shadow: inset 0 0 0 1px rgba(212,160,23,0.15);
}
.tools { display: flex; flex-wrap: wrap; gap: 8px; }
.tools button { flex: 1 1 auto; min-width: 72px; }

.download-app-btn {
  display: block;
  margin-top: 12px;
  padding: 10px 12px;
  text-align: center;
  text-decoration: none;
  border-radius: 10px;
  border: 1px solid rgba(212, 160, 23, 0.55);
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.download-app-btn:hover {
  filter: brightness(1.08);
  border-color: var(--accent);
}
#provider {
  width: 100%;
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%),
    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 16px) 50%, calc(100% - 11px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 28px;
}

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.layer-row {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  gap: 8px; align-items: center;
  padding: 6px 8px;
  border-radius: 6px;
  background: var(--chip);
  border: 1px solid transparent;
  font-size: 13px;
  cursor: pointer;
  user-select: none;
}
.layer-row:hover { border-color: var(--line); }
.layer-row em { color: var(--muted); font-style: normal; font-size: 12px; }
.layer-row img { display: block; object-fit: contain; }

.measure-box {
  font-size: 13px; line-height: 1.45;
  padding: 12px; border-radius: 12px;
  background: rgba(7, 10, 14, 0.85);
  border: 1px solid var(--line);
}
.measure-box b { color: var(--accent); font-size: 17px; }
.dim { color: var(--muted); }
.tag {
  display: inline-block; margin-left: 6px;
  padding: 1px 7px; border-radius: 999px;
  font-size: 11px; border: 1px solid var(--line); color: var(--muted);
}
.tag.good { color: var(--accent2); border-color: rgba(63,166,107,.45); }
.tag.warn { color: var(--danger); border-color: rgba(212,84,74,.45); }
.hint { font-size: 12px; color: var(--muted); line-height: 1.55; margin: 0; }
.hint code {
  font-size: 11px; color: #c9d4e3;
  background: #0e141c; padding: 1px 5px; border-radius: 4px;
}

#mapWrap {
  position: relative; min-width: 0; min-height: 0;
  grid-row: 2; grid-column: 2;
  background: #05080c;
}
#map { width: 100%; height: 100%; background: #070a0e; }
#mapMeta {
  position: absolute; z-index: 500; left: 14px;
  bottom: calc(78px + var(--safe-bottom));
  padding: 7px 12px; border-radius: 999px;
  background: rgba(12, 16, 22, 0.88);
  border: 1px solid var(--line-soft);
  font-size: 12px; color: var(--muted); pointer-events: none;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.menu-scrim { display: none; }
#btnMenu { display: none; }

/* Floating layer dock — all sizes */
.layer-dock {
  display: flex;
  align-items: center;
  gap: 10px;
  position: absolute;
  z-index: 550;
  left: 50%;
  bottom: calc(16px + var(--safe-bottom));
  transform: translateX(-50%);
  width: min(1024px, calc(100% - 28px));
  padding: 10px 12px;
  border-radius: 18px;
  background: rgba(10, 14, 20, 0.82);
  border: 1px solid rgba(56, 72, 94, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow:
    0 12px 36px rgba(0,0,0,.42),
    inset 0 1px 0 rgba(255,255,255,.04);
}
.dock-label {
  flex: 0 0 auto;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0 4px 0 6px;
}
.layer-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  overflow: visible;
  flex: 1;
  min-width: 0;
  padding: 2px 0;
}

.layer-chips .layer-row {
  display: inline-flex;
  grid-template-columns: none;
  flex: 0 0 auto;
  gap: 8px;
  align-items: center;
  padding: 8px 13px;
  border-radius: 999px;
  background: rgba(26, 35, 48, 0.95);
  border: 1px solid var(--line);
  font-size: 13px;
  white-space: nowrap;
  transition: border-color .15s, background .15s, color .15s;
}
.layer-chips .layer-row:hover { border-color: #3a4b63; }
.layer-chips .layer-row:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: #f3e6b8;
}
.layer-chips .layer-row input {
  width: 15px; height: 15px; accent-color: var(--accent); margin: 0;
}
.layer-chips .layer-row img { width: 18px; height: 18px; }
.layer-chips .layer-row em {
  min-width: 1.25em;
  text-align: center;
  padding: 1px 7px;
  border-radius: 999px;
  background: rgba(0,0,0,.28);
  font-size: 11px;
}

.measure-toast {
  position: absolute; z-index: 560;
  left: 50%; top: 14px; transform: translateX(-50%);
  max-width: min(92%, 520px);
  padding: 9px 16px; border-radius: 999px;
  background: rgba(12, 16, 22, 0.92);
  border: 1px solid var(--line);
  font-size: 13px; color: var(--text);
  pointer-events: auto;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 8px 24px rgba(0,0,0,.35);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  user-select: none;
}
.measure-toast:hover { border-color: var(--accent); }
.measure-toast[hidden] { display: none !important; }
.measure-toast b { color: var(--accent); }

.dot-icon span {
  display: block; width: 12px; height: 12px; border-radius: 50%;
  border: 2px solid #fff; box-shadow: 0 0 0 1px #000;
}
.leaflet-popup-content-wrapper {
  background: #161d27; color: var(--text);
  border: 1px solid var(--line); border-radius: 10px;
  box-shadow: 0 12px 28px rgba(0,0,0,.35);
}
.leaflet-popup-tip { background: #161d27; }
.leaflet-control-zoom {
  border: none !important;
  margin: 14px !important;
  box-shadow: none !important;
}
.leaflet-control-zoom a {
  background: rgba(12,16,22,.9) !important;
  color: var(--text) !important;
  border: 1px solid var(--line) !important;
  width: 36px !important; height: 36px !important;
  line-height: 36px !important;
  backdrop-filter: blur(8px);
}
.leaflet-control-zoom a:first-child { border-radius: 10px 10px 0 0 !important; }
.leaflet-control-zoom a:last-child { border-radius: 0 0 10px 10px !important; }

/* —— Compact layout: mobile width OR Miko Tactical embedded —— */
body.layout-compact {
  display: block;
  height: 100%;
  height: 100dvh;
}
body.layout-compact .desktop-only { display: none !important; }
body.layout-compact #btnMenu { display: inline-flex; }

body.layout-compact .topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: calc(var(--topbar-h) + var(--safe-top));
  padding-left: max(12px, env(safe-area-inset-left));
  padding-right: max(12px, env(safe-area-inset-right));
}
body.layout-compact .topbar h1 { font-size: 13px; letter-spacing: 0.1em; }
body.layout-compact .top-actions { margin-left: auto; }

body.layout-compact .menu-scrim {
  display: block;
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 1300;
  opacity: 0; pointer-events: none;
  transition: opacity 0.22s ease;
}
body.layout-compact.menu-open .menu-scrim {
  opacity: 1; pointer-events: auto;
}

body.layout-compact #sideMenu {
  position: fixed;
  top: 0; left: 0; right: 0;
  max-height: min(78dvh, 640px);
  z-index: 1400;
  border-right: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0 0 18px 18px;
  padding: calc(10px + var(--safe-top)) 14px 16px;
  transform: translateY(calc(-100% - 12px));
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: 0 16px 40px rgba(0,0,0,.45);
  -webkit-overflow-scrolling: touch;
}
body.layout-compact #sideMenu::before { display: none; }
body.layout-compact.menu-open #sideMenu { transform: translateY(0); }
body.layout-compact #sideMenu .drawer-head { display: flex; }
body.layout-compact #mapTabs { display: flex; flex-wrap: wrap; }
body.layout-compact #mapTabs .map-tab {
  flex: 1 1 calc(50% - 6px);
  text-align: center;
  padding: 10px 8px;
  font-size: 14px;
}

body.layout-compact #mapWrap {
  position: fixed;
  top: calc(var(--topbar-h) + var(--safe-top));
  left: 0; right: 0; bottom: 0;
}

body.layout-compact #mapMeta {
  left: 12px;
  bottom: calc(64px + var(--safe-bottom));
}

body.layout-compact .leaflet-top.leaflet-left {
  top: 8px;
  left: 8px;
}

body.layout-compact .layer-dock {
  gap: 8px;
  bottom: calc(10px + var(--safe-bottom));
  width: min(1024px, calc(100% - 16px));
  padding: 7px 8px;
  border-radius: 14px;
  box-shadow:
    0 8px 24px rgba(0,0,0,.4),
    inset 0 1px 0 rgba(255,255,255,.04);
}
body.layout-compact .dock-label { display: none; }
body.layout-compact .layer-chips {
  gap: 6px;
  padding: 0;
  flex-wrap: nowrap;
  justify-content: flex-start;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
body.layout-compact .layer-chips::-webkit-scrollbar { display: none; }
body.layout-compact .layer-chips .layer-row {
  gap: 6px;
  padding: 7px 11px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  flex: 0 0 auto;
}
body.layout-compact .layer-chips .layer-row input { width: 15px; height: 15px; }
body.layout-compact .layer-chips .layer-row img { width: 18px; height: 18px; }
body.layout-compact .layer-chips .layer-row em {
  min-width: 1.3em;
  padding: 1px 6px;
  font-size: 11px;
}

body.layout-compact .measure-toast {
  top: 12px;
  bottom: auto;
  white-space: normal;
  text-align: center;
  border-radius: 14px;
  font-size: 15px;
  padding: 12px 18px;
  z-index: 580;
}

/* Embedded in Miko Tactical — hide mobile-only wake toggle on PC */
html.miko-embedded #btnWake,
html.miko-embedded #btnWakeSide { display: none !important; }
html.miko-embedded #btnDownloadApp,
html.miko-embedded .download-app-btn { display: none !important; }

@media (max-width: 1024px) {
  body:not(.layout-compact) { display: block; height: 100%; height: 100dvh; }
}

@media (max-width: 420px) {
  .topbar h1 span { display: none; }
  .layer-chips .layer-row { padding: 6px 9px; font-size: 12px; gap: 5px; }
  .layer-chips .layer-row img { width: 16px; height: 16px; }
}

/* 桌面图标全屏：补齐 WebKit 少算的安全区高度 */
html.pubg-standalone,
html.pubg-standalone body {
  height: 100vh;
  min-height: 100vh;
}
html.pubg-standalone body {
  height: calc(100dvh + env(safe-area-inset-top, 0px) + env(safe-area-inset-bottom, 0px));
  min-height: calc(100dvh + env(safe-area-inset-top, 0px) + env(safe-area-inset-bottom, 0px));
}
@media all and (display-mode: standalone) {
  html, body {
    height: 100vh;
    min-height: 100vh;
  }
  body {
    height: calc(100dvh + env(safe-area-inset-top, 0px) + env(safe-area-inset-bottom, 0px));
    min-height: calc(100dvh + env(safe-area-inset-top, 0px) + env(safe-area-inset-bottom, 0px));
  }
}

/* Boot splash — same palette as map shell, hides WebView white flash */
.boot-splash {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(212, 160, 23, 0.06), transparent 70%),
    linear-gradient(180deg, #121216 0%, #070b10 100%);
  transition: opacity 0.35s ease, visibility 0.35s ease;
}
.boot-splash.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.boot-splash-inner {
  text-align: center;
  padding: 24px;
}
.boot-logo {
  font-size: 18px;
  letter-spacing: 0.18em;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 20px;
}
.boot-logo span { color: var(--accent); }
.boot-text {
  font-size: 14px;
  letter-spacing: 0.12em;
  color: #00d4ff;
  animation: bootPulse 1.4s ease-in-out infinite;
}
@keyframes bootPulse {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 1; }
}

/* Desktop app download strip (hidden in WebView embedded mode) */
.app-promo {
  display: none;
  grid-column: 1 / -1;
  grid-row: 1;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 18px;
  background: linear-gradient(90deg, rgba(212,160,23,0.18), rgba(0,212,255,0.08));
  border-bottom: 1px solid var(--line);
  z-index: 1300;
}
html.has-app-promo body {
  grid-template-rows: 48px var(--topbar-h) 1fr;
}
html.has-app-promo .app-promo {
  display: flex;
  grid-row: 1;
}
html.has-app-promo .topbar {
  grid-row: 2;
}
html.has-app-promo #sideMenu,
html.has-app-promo #mapWrap {
  grid-row: 3;
}
.app-promo[hidden] {
  display: none !important;
}
.app-promo-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}
.app-promo-text strong {
  font-size: 13px;
  color: var(--text);
  letter-spacing: 0.04em;
}
.app-promo-text span {
  font-size: 11px;
  color: var(--muted);
}
.app-promo-btn {
  flex-shrink: 0;
  padding: 8px 14px;
  border-radius: 8px;
  background: var(--accent);
  color: #1a1200;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.06em;
  border: none;
  cursor: pointer;
}
.app-promo-btn:hover { filter: brightness(1.08); }
.app-promo-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.app-promo-close {
  width: 32px;
  height: 32px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.25);
  color: var(--muted);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  padding: 0;
}
.app-promo-close:hover {
  color: var(--text);
  border-color: var(--accent);
}

html.has-app-promo body.layout-compact .app-promo {
  display: none !important;
}
html.has-app-promo body.layout-compact .topbar {
  top: 0;
}
html.has-app-promo body.layout-compact #mapWrap {
  top: calc(var(--topbar-h) + var(--safe-top));
}

/* Mobile / compact: never show top download banner */
@media (max-width: 1024px) {
  html.has-app-promo .app-promo {
    display: none !important;
  }
  html.has-app-promo body {
    grid-template-rows: var(--topbar-h) 1fr;
  }
  html.has-app-promo .topbar {
    grid-row: 1;
  }
  html.has-app-promo #sideMenu,
  html.has-app-promo #mapWrap {
    grid-row: 2;
  }
}

html.miko-embedded .app-promo { display: none !important; }
html.miko-embedded body { grid-template-rows: var(--topbar-h) 1fr; }