/* Survival mode: boarded-up school, warm emergency lights, cold map ink. */
:root {
  --survival-blood: #b33a2e;
  --survival-blood-bright: #ef6b55;
  --survival-amber: #f0bf63;
  --survival-ink: #0b0d12;
  --survival-slate: #1a202a;
  --survival-green: #94d48b;
  --survival-blue: #78b8ff;
}

.survival-action {
  position: relative;
  overflow: hidden;
  border-color: rgba(239, 107, 85, .72) !important;
  background:
    linear-gradient(135deg, rgba(179, 58, 46, .92), rgba(40, 20, 24, .96) 54%, rgba(12, 13, 18, .98)) !important;
  box-shadow: 0 12px 34px rgba(179, 58, 46, .22), inset 0 1px 0 rgba(255,255,255,.08) !important;
}

.survival-action::after {
  content: "";
  position: absolute;
  inset: -45% -15%;
  background: linear-gradient(115deg, transparent 35%, rgba(255,255,255,.16) 48%, transparent 62%);
  transform: translateX(-80%);
  transition: transform .7s ease;
}

.survival-action:hover::after,
.survival-action:focus-visible::after { transform: translateX(80%); }

.survival-lobby {
  align-items: center;
  justify-content: center;
  padding: 14px;
}

.survival-lobby-card {
  position: relative;
  width: min(860px, calc(100vw - 28px)) !important;
  max-width: none !important;
  max-height: calc(100dvh - 28px) !important;
  overflow: auto;
  padding: clamp(18px, 3vw, 30px) !important;
  text-align: left !important;
  border-color: rgba(239, 107, 85, .42) !important;
  background:
    radial-gradient(circle at 18% 8%, rgba(239, 107, 85, .16), transparent 34%),
    radial-gradient(circle at 90% 0%, rgba(120, 184, 255, .12), transparent 26%),
    linear-gradient(180deg, rgba(28, 24, 28, .98), rgba(9, 10, 14, .98)) !important;
}

#survivalLobby button { margin: 0; box-sizing: border-box; }

#survivalLobbyClose {
  position: absolute;
  top: 12px;
  right: 12px;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  min-width: 44px;
  padding: 0;
  border: 1px solid rgba(240, 191, 99, .28);
  border-radius: 999px;
  background: rgba(0,0,0,.25);
  color: var(--bone-white, #eee8d8);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

#survivalLobbyClose:hover {
  background: rgba(240,191,99,.12);
  border-color: rgba(240,191,99,.65);
  transform: none;
}
#survivalLobbyClose svg { width: 18px; height: 18px; pointer-events: none; }

.survival-kicker {
  margin: 0 0 6px;
  color: var(--survival-blood-bright);
  font: 700 .76rem/1 var(--font-body, system-ui, sans-serif);
  letter-spacing: .18em;
  text-transform: uppercase;
}

#survivalLobbyTitle {
  margin: 0 0 6px !important;
  color: var(--survival-amber) !important;
  font-size: clamp(1.9rem, 6vw, 3.35rem) !important;
  line-height: .9 !important;
}

.survival-lobby-copy {
  max-width: 64ch;
  margin: 0 0 14px;
  color: rgba(238, 232, 216, .74);
  line-height: 1.45;
}

.survival-entry-layout {
  display: grid;
  grid-template-columns: minmax(260px, 1.05fr) minmax(230px, .95fr);
  gap: 16px;
  align-items: stretch;
  margin: 16px 0;
}

.survival-map-picker {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 10px;
}

#survivalLobby .survival-map-card {
  position: relative;
  display: grid;
  grid-template-rows: 94px auto auto auto;
  gap: 7px;
  min-height: 210px;
  padding: 10px;
  border: 1px solid rgba(240, 191, 99, .22);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(240,191,99,.08), transparent 42%), rgba(255,255,255,.045);
  color: rgba(238, 232, 216, .88);
  text-align: left;
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
  transition: transform .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

#survivalLobby .survival-map-card:hover,
#survivalLobby .survival-map-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(240,191,99,.62);
  box-shadow: 0 16px 34px rgba(0,0,0,.22), inset 0 1px 0 rgba(255,255,255,.10);
}

#survivalLobby .survival-map-card.active {
  border-color: rgba(239,107,85,.82);
  background: linear-gradient(135deg, rgba(239,107,85,.18), rgba(120,184,255,.06)), rgba(255,255,255,.06);
  box-shadow: 0 0 0 2px rgba(240,191,99,.20), 0 18px 38px rgba(179,58,46,.20), inset 0 1px 0 rgba(255,255,255,.10);
}

#survivalLobby .survival-map-card:disabled { opacity: .72; cursor: not-allowed; filter: saturate(.75); transform: none; }
.survival-map-card strong { display: block; color: var(--survival-amber); font-size: 1.03rem; line-height: 1.05; }
.survival-map-card span:not(.survival-map-art) { display: block; color: rgba(238,232,216,.80); font-size: .78rem; line-height: 1.28; }
.survival-map-card small { display: block; color: rgba(148,212,139,.86); font-size: .72rem; line-height: 1.25; }

.survival-map-art {
  display: block;
  position: relative;
  min-height: 90px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(240,191,99,.26);
  box-shadow: inset 0 0 35px rgba(0,0,0,.32);
}

.survival-map-art-school {
  background:
    radial-gradient(circle at 20% 24%, rgba(39,73,38,.34), transparent 16%),
    radial-gradient(circle at 82% 70%, rgba(160,79,58,.28), transparent 18%),
    linear-gradient(180deg, rgba(7,11,10,.08), rgba(7,11,10,.34)),
    url('../assets/survival-school-campus.webp') center / cover,
    linear-gradient(135deg, #6f8a54, #bca36d);
}
.survival-map-art-prison {
  background:
    linear-gradient(180deg, rgba(8,10,12,.04), rgba(8,10,12,.44)),
    url('../assets/survival-prison-campus.webp') center / cover,
    linear-gradient(135deg, #323b42, #7f8585);
}
.survival-map-art-hospital {
  background:
    linear-gradient(180deg, rgba(7,23,24,.02), rgba(7,23,24,.36)),
    url('../assets/survival-hospital-campus.webp') center / cover,
    linear-gradient(135deg, #9cd8d0, #567d89);
}
.survival-map-art-lagos {
  background:
    radial-gradient(circle at 78% 22%, rgba(255,209,74,.35), transparent 14%),
    radial-gradient(circle at 24% 72%, rgba(46,155,180,.24), transparent 20%),
    linear-gradient(180deg, rgba(3,9,15,.08), rgba(3,9,15,.42)),
    url('../assets/survival-lagos-campus.webp') center / cover,
    linear-gradient(135deg, #102d40, #f0ae19 70%, #2e9bb4);
}

.survival-entry-actions {
  display: grid;
  gap: 10px;
}

#survivalLobby .survival-primary-action,
#survivalLobby .survival-secondary-action {
  width: 100%;
  min-height: 48px;
  border-radius: 14px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: .11em;
  font-weight: 900;
  color: var(--bone-white, #eee8d8);
}

#survivalLobby .survival-primary-action {
  min-height: 66px;
  border: 1px solid rgba(240,191,99,.78);
  background: linear-gradient(180deg, rgba(240,191,99,.26), rgba(179,58,46,.30)), #14151b;
  box-shadow: 0 18px 36px rgba(179,58,46,.25), inset 0 1px 0 rgba(255,255,255,.16);
  color: #ffdb89;
}

#survivalLobby .survival-secondary-action {
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.055);
}

#survivalLobby .survival-primary-action:hover,
#survivalLobby .survival-secondary-action:hover { transform: translateY(-1px); border-color: rgba(240,191,99,.58); background-color: rgba(240,191,99,.09); }

.survival-lobby-actions,
.survival-join-row {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 10px;
  align-items: stretch;
}
.survival-join-row { grid-template-columns: minmax(0, 1fr) auto; }
#survivalJoinCode { width: 100%; margin: 0 !important; text-transform: uppercase; letter-spacing: .18em; }

.survival-local-options {
  margin-top: 12px;
  padding: 13px;
  border: 1px solid rgba(120,184,255,.22);
  border-radius: 18px;
  background: rgba(120,184,255,.06);
}
.survival-local-options p { margin: 0 0 10px; color: rgba(238,232,216,.78); font-size: .88rem; line-height: 1.45; }
.survival-local-names { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 10px; }
.survival-local-names input { width: 100%; margin: 0 !important; }
.survival-local-stage { display: flex; gap: 12px; margin-top: 12px; min-height: 0; }
.survival-local-stage[hidden] { display: none !important; }

.survival-lobby-panel {
  margin-top: 16px;
  padding: 14px;
  border: 1px solid rgba(240, 191, 99, .22);
  border-radius: 18px;
  background: rgba(0,0,0,.22);
}

.survival-code-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(240, 191, 99, .08);
  border: 1px solid rgba(240, 191, 99, .22);
}
.survival-code-card span { color: rgba(238, 232, 216, .6); font-size: .82rem; text-transform: uppercase; letter-spacing: .12em; }
.survival-code-card strong { color: var(--survival-amber); font-size: clamp(1.4rem, 4vw, 2.2rem); letter-spacing: .2em; text-align: center; }
.survival-building-card { margin-top: 8px; grid-template-columns: auto 1fr; }
.survival-building-card strong { font-size: clamp(1rem, 2.4vw, 1.25rem); letter-spacing: .04em; text-align: right; }
.survival-building-hint { color: rgba(142,228,219,.86) !important; }
.survival-copy { min-height: 36px; border: 1px solid rgba(240,191,99,.32); border-radius: 999px; background: rgba(0,0,0,.25); color: var(--bone-white, #eee8d8); cursor: pointer; }
.survival-lobby-status { margin: 12px 0; color: rgba(238,232,216,.72); font-size: .94rem; }
.survival-roster-head { display: flex; justify-content: space-between; align-items: center; color: var(--survival-amber); margin-bottom: 8px; }
.survival-roster { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; margin: 0 0 12px; padding: 0; list-style: none; }
.survival-roster li { display: flex; justify-content: space-between; gap: 8px; padding: 9px 10px; border: 1px solid rgba(255,255,255,.08); border-radius: 12px; background: rgba(255,255,255,.045); color: rgba(238,232,216,.88); }
.survival-roster small { color: rgba(148,212,139,.9); }
.survival-start { width: 100%; }
.survival-start:disabled { opacity: .55; filter: grayscale(.35); cursor: not-allowed; }

.survival-hud {
  position: fixed;
  right: clamp(10px, 2vw, 24px);
  top: clamp(62px, 8vh, 92px);
  z-index: 1012;
  width: min(245px, calc(100vw - 20px));
  padding: 12px;
  border: 1px solid rgba(240,191,99,.28);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(12,13,18,.88), rgba(12,13,18,.72));
  box-shadow: 0 18px 60px rgba(0,0,0,.42), inset 0 1px 0 rgba(255,255,255,.06);
  backdrop-filter: blur(8px);
  color: var(--bone-white, #eee8d8);
  pointer-events: none;
}

.survival-hud-topline { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; margin-bottom: 10px; }
#survivalRoomName { color: var(--survival-amber); font-family: var(--font-display, Georgia, serif); font-size: 1.2rem; line-height: 1; }
#survivalAliveCount { color: var(--survival-green); font-size: .86rem; white-space: nowrap; }
.survival-health { display: grid; grid-template-columns: 42px 1fr; gap: 8px; align-items: center; margin-bottom: 9px; }
#survivalHealthValue { color: #fff; font-weight: 800; }
.survival-health div { height: 10px; overflow: hidden; border-radius: 999px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.08); }
.survival-health i { display: block; width: 100%; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--survival-blood-bright), var(--survival-amber)); transition: width .22s ease; }
.survival-feedback { min-height: 32px; padding: 8px 9px; border-radius: 12px; background: rgba(179,58,46,.1); color: rgba(238,232,216,.76); font-size: .82rem; line-height: 1.25; margin-bottom: 10px; }
.survival-minimap-shell { display: block; pointer-events: auto; }
.survival-minimap-shell summary {
  display: block;
  list-style: none;
  cursor: zoom-in;
  border-radius: 12px;
}
.survival-minimap-shell summary::-webkit-details-marker { display: none; }
.survival-minimap-shell summary > span {
  display: block;
  margin: 0 0 4px;
  color: rgba(151,226,255,.78);
  font: 700 .58rem/1.1 var(--font-body, system-ui, sans-serif);
  letter-spacing: .12em;
}
#survivalMinimap,
#survivalMinimapLarge { width: 100%; height: auto; display: block; border-radius: 12px; background: #07172b; border: 1px solid rgba(120,184,255,.24); image-rendering: auto; }
#survivalMinimapLarge { margin-top: 8px; max-height: min(52vh, 320px); object-fit: contain; box-shadow: 0 18px 60px rgba(0,0,0,.48); }
.survival-minimap-shell[open] summary { cursor: zoom-out; }
.survival-loot { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; margin-top: 10px; }
.survival-loot span { display: grid; place-items: center; min-height: 42px; border-radius: 12px; border: 1px solid rgba(255,255,255,.1); background: radial-gradient(circle at 50% 35%, rgba(255,255,255,.11), rgba(255,255,255,.035)); font-size: .78rem; font-weight: 900; text-shadow: 0 1px 5px rgba(0,0,0,.7); }
.survival-loot span:nth-child(1) { color: #8ed4ff; box-shadow: inset 0 0 0 1px rgba(120,184,255,.10); }
.survival-loot span:nth-child(2) { color: #ffd36f; box-shadow: inset 0 0 0 1px rgba(240,191,99,.12); }
.survival-loot span:nth-child(3) { color: #61f1e1; box-shadow: inset 0 0 0 1px rgba(83,232,222,.12); }
.survival-loot .selected { border-color: var(--survival-amber); background: rgba(240,191,99,.13); }

body.survival-active #scoreboard { display: none !important; }
body.survival-active { background: radial-gradient(circle at 50% 28%, rgba(34,39,50,.9), rgba(8,9,13,.98) 58%, #050607) !important; }
body.survival-active #gameCanvas { border-color: rgba(239,107,85,.48) !important; box-shadow: 0 18px 70px rgba(0,0,0,.55), 0 0 0 1px rgba(239,107,85,.22) !important; }
body.survival-active .powerup-hud { display: none !important; }

@media (max-width: 820px) {
  .survival-map-picker, .survival-lobby-actions, .survival-entry-layout { grid-template-columns: 1fr; }
  #survivalLobby .survival-map-card { grid-template-columns: 96px 1fr; grid-template-rows: auto auto auto; min-height: 118px; }
  .survival-map-art { grid-row: 1 / span 3; min-height: 94px; }
  body.survival-active .survival-hud { top: calc(52px + env(safe-area-inset-top)); left: 10px; right: 10px; bottom: auto; width: auto; display: grid !important; grid-template-columns: minmax(0, 1fr) 120px; gap: 8px; }
  .survival-hud-topline, .survival-health, .survival-feedback, .survival-loot { grid-column: 1; }
  .survival-minimap-shell { grid-column: 2; grid-row: 1 / span 4; align-self: center; }
}

@media (max-height: 460px) and (orientation: landscape) {
  body.survival-active.mobile-game .game-container {
    padding-top: calc(44px + env(safe-area-inset-top)) !important;
    padding-right: calc(clamp(146px, 22vw, 190px) + 18px + env(safe-area-inset-right)) !important;
    padding-bottom: calc(8px + env(safe-area-inset-bottom)) !important;
    padding-left: calc(var(--stick-size, 112px) + 20px + env(safe-area-inset-left)) !important;
    align-items: center !important;
    justify-content: center !important;
  }
  body.survival-active.mobile-game #gameCanvas,
  body.survival-active.mobile-game:not(.mobile-local) #gameCanvas {
    transform: none !important;
    max-width: calc(var(--view-width, 100vw) - var(--stick-size, 112px) - clamp(146px, 22vw, 190px) - 42px - env(safe-area-inset-left) - env(safe-area-inset-right)) !important;
    max-height: calc(var(--view-height, 100dvh) - 54px - env(safe-area-inset-top) - env(safe-area-inset-bottom)) !important;
    margin: 0 auto !important;
  }
  body.survival-active .survival-hud {
    top: calc(50px + env(safe-area-inset-top));
    right: calc(6px + env(safe-area-inset-right));
    bottom: auto;
    left: auto;
    width: clamp(126px, 18vw, 158px);
    max-height: calc(var(--view-height, 100dvh) - 58px - env(safe-area-inset-top) - env(safe-area-inset-bottom));
    overflow: hidden;
    display: block !important;
    padding: 7px;
    border-radius: 14px;
  }
  body.survival-active .survival-hud-topline { margin-bottom: 6px; }
  body.survival-active #survivalRoomName { font-size: .92rem; }
  body.survival-active #survivalAliveCount { font-size: .68rem; }
  body.survival-active .survival-health { grid-template-columns: 32px 1fr; gap: 6px; margin-bottom: 6px; font-size: .72rem; }
  body.survival-active .survival-feedback { display: none; }
  body.survival-active #survivalMinimap { max-height: min(92px, calc(var(--view-height, 100dvh) - 226px)); object-fit: contain; }
  body.survival-active .survival-minimap-shell summary > span { font-size: .48rem; margin-bottom: 3px; }
  body.survival-active .survival-minimap-shell[open] {
    position: fixed;
    right: calc(6px + env(safe-area-inset-right));
    top: calc(50px + env(safe-area-inset-top));
    width: min(58vw, 320px);
    z-index: 1030;
    padding: 8px;
    border: 1px solid rgba(120,184,255,.35);
    border-radius: 14px;
    background: rgba(5,12,20,.94);
    box-shadow: 0 20px 70px rgba(0,0,0,.62);
  }
  body.survival-active .survival-minimap-shell[open] #survivalMinimap { display: none; }
  body.survival-active #survivalMinimapLarge { max-height: calc(var(--view-height, 100dvh) - 88px); }
  body.survival-active #mobilePowerUse,
  body.survival-active #mobilePowerCycle { width: 48px; height: 48px; min-width: 48px; min-height: 48px; }
  body.survival-active .survival-loot { gap: 4px; margin-top: 6px; }
  body.survival-active .survival-loot span { min-height: 26px; font-size: .66rem; border-radius: 8px; }
}

@media (max-height: 340px) and (orientation: landscape) {
  .survival-lobby-card { padding: 14px !important; }
  #survivalLobbyTitle { font-size: 2rem !important; }
  .survival-entry-layout { grid-template-columns: 1fr 1fr; gap: 10px; margin: 10px 0; }
  .survival-school-card { grid-template-columns: 74px 1fr; min-height: 86px; padding: 9px; }
  .survival-school-art { min-height: 68px; border-radius: 12px; }
  #survivalLobby .survival-primary-action { min-height: 44px; }
  #survivalLobby .survival-secondary-action { min-height: 38px; }
  .survival-lobby-copy { font-size: .88rem; margin-bottom: 8px; }
  body.survival-active .survival-hud { max-height: calc(100dvh - 160px) !important; }
}

body.local-survival-active #gameCanvas,
body.local-survival-active #survivalHud,
body.local-survival-active .survival-hud,
body.local-survival-active .powerup-hud,
body.local-survival-active #mobileControls,
body.local-survival-active .mobile-controls,
body.local-survival-active #mobileJoystick,
body.local-survival-active #touchJoystick,
body.local-survival-active #mobilePowerUse,
body.local-survival-active #mobilePowerCycle,
body.local-survival-active #touchPowerUse,
body.local-survival-active #touchPowerCycle,
body.local-survival-active #mobileSprint,
body.local-survival-active #touchSprint {
  display: none !important;
}

body.local-survival-active {
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 18%, rgba(38, 50, 70, .74), transparent 45%),
    linear-gradient(180deg, #080b11, #030406) !important;
}

body.local-survival-active #survivalLocalStage {
  position: fixed;
  inset: calc(56px + env(safe-area-inset-top)) calc(12px + env(safe-area-inset-right)) calc(12px + env(safe-area-inset-bottom)) calc(12px + env(safe-area-inset-left));
  z-index: 1018;
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(8px, 1.4vw, 18px);
  min-width: 0;
  min-height: 0;
  align-items: stretch;
}

body.local-survival-active .local-survival-pane {
  position: relative;
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid rgba(240,191,99,.28);
  border-radius: clamp(14px, 2vw, 24px);
  background:
    radial-gradient(circle at 20% 0%, rgba(240,191,99,.10), transparent 34%),
    linear-gradient(180deg, rgba(12,18,28,.94), rgba(5,7,11,.96));
  box-shadow: 0 18px 60px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.07);
}

body.local-survival-active .local-pane-1 { border-color: rgba(240,191,99,.38); }
body.local-survival-active .local-pane-2 { border-color: rgba(120,184,255,.36); }

body.local-survival-active .local-survival-hud {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(66px, .8fr) auto minmax(112px, 1.2fr);
  align-items: center;
  gap: clamp(5px, .8vw, 10px);
  min-width: 0;
  padding: clamp(7px, 1vw, 12px) clamp(8px, 1.2vw, 14px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(0,0,0,.42), rgba(0,0,0,.16));
  color: var(--bone-white, #eee8d8);
  font-size: clamp(.68rem, 1.1vw, .92rem);
}

body.local-survival-active .local-survival-hud .player-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--survival-amber);
  font-family: var(--font-display, Georgia, serif);
  font-size: clamp(.86rem, 1.45vw, 1.2rem);
  line-height: 1;
  text-shadow: 0 2px 10px rgba(0,0,0,.62);
}

body.local-survival-active .local-pane-2 .player-name { color: #9ed7ff; }

body.local-survival-active .local-survival-hud .player-health {
  justify-self: center;
  white-space: nowrap;
  padding: 5px 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(239,107,85,.24), rgba(240,191,99,.16));
  border: 1px solid rgba(240,191,99,.22);
  font-weight: 900;
  color: #fff6d7;
}

body.local-survival-active .local-survival-hud .player-inventory {
  min-width: 0;
  display: flex;
  justify-content: flex-end;
  gap: clamp(3px, .5vw, 6px);
  overflow: hidden;
}

body.local-survival-active .local-survival-hud .hud-slot {
  flex: 0 1 auto;
  min-width: 0;
  padding: 5px 7px;
  border-radius: 9px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.055);
  font-size: clamp(.58rem, .9vw, .76rem);
  font-weight: 900;
  line-height: 1;
  white-space: nowrap;
  text-shadow: 0 1px 6px rgba(0,0,0,.72);
}

body.local-survival-active .local-survival-hud .hud-slot.active {
  border-color: currentColor;
  background: rgba(240,191,99,.12);
  box-shadow: 0 0 16px rgba(240,191,99,.14), inset 0 1px 0 rgba(255,255,255,.12);
}

body.local-survival-active .local-survival-hud .hud-slot.empty {
  opacity: .46;
  filter: grayscale(.35);
}

body.local-survival-active .local-survival-pane .canvas-wrapper {
  position: relative;
  min-width: 0;
  min-height: 0;
  display: grid;
  place-items: center;
  padding: clamp(5px, 1vw, 12px);
}

body.local-survival-active .local-survival-canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  min-width: 0;
  min-height: 0;
  margin: 0 !important;
  transform: none !important;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: clamp(10px, 1.4vw, 18px);
  background: #05070b;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.5), 0 10px 32px rgba(0,0,0,.35);
  object-fit: fill;
  touch-action: none;
}

body.local-survival-active .local-survival-pane .minimap-wrapper {
  position: absolute;
  right: clamp(8px, 1.1vw, 14px);
  bottom: clamp(8px, 1.1vw, 14px);
  z-index: 3;
  width: clamp(86px, 15vw, 168px);
  aspect-ratio: 188 / 128;
  padding: 4px;
  border-radius: 12px;
  border: 1px solid rgba(120,184,255,.24);
  background: rgba(3,9,18,.72);
  box-shadow: 0 12px 34px rgba(0,0,0,.42);
  pointer-events: none;
}

body.local-survival-active .local-survival-minimap {
  display: block;
  width: 100% !important;
  height: 100% !important;
  border-radius: 9px;
  background: #07172b;
  image-rendering: auto;
}

body.local-survival-active .local-survival-winner-overlay {
  position: absolute;
  inset: 0;
  z-index: 6;
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 14px;
  padding: 24px;
  text-align: center;
  border-radius: inherit;
  background:
    radial-gradient(circle at 50% 34%, rgba(240,191,99,.18), transparent 42%),
    rgba(3,5,8,.84);
  backdrop-filter: blur(8px);
  color: var(--bone-white, #eee8d8);
}

body.local-survival-active .local-survival-winner-overlay h2 {
  margin: 0;
  color: var(--survival-amber);
  font-size: clamp(2rem, 5vw, 4.2rem);
  line-height: .9;
}

body.local-survival-active .local-survival-winner-overlay p {
  margin: 0;
  max-width: 42ch;
  color: rgba(238,232,216,.82);
}

body.local-survival-active .local-survival-winner-overlay .overlay-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

body.local-survival-active .local-survival-winner-overlay button {
  min-width: 138px;
  min-height: 42px;
  border-radius: 999px;
}

@media (max-width: 760px), (max-height: 460px) {
  body.local-survival-active #survivalLocalStage {
    inset: calc(46px + env(safe-area-inset-top)) calc(6px + env(safe-area-inset-right)) calc(6px + env(safe-area-inset-bottom)) calc(6px + env(safe-area-inset-left));
    gap: 6px;
  }
  body.local-survival-active .local-survival-pane { border-radius: 12px; }
  body.local-survival-active .local-survival-hud {
    grid-template-columns: minmax(44px, .72fr) auto minmax(70px, 1fr);
    gap: 3px;
    padding: 5px 6px;
  }
  body.local-survival-active .local-survival-hud .player-health { padding: 3px 5px; }
  body.local-survival-active .local-survival-hud .hud-slot { padding: 3px 4px; border-radius: 6px; }
  body.local-survival-active .local-survival-pane .canvas-wrapper { padding: 4px; }
  body.local-survival-active .local-survival-pane .minimap-wrapper {
    width: clamp(58px, 15vw, 92px);
    right: 6px;
    bottom: 6px;
    padding: 3px;
    border-radius: 9px;
  }
}

@media (max-width: 600px) and (max-height: 340px) {
  body.local-survival-active #survivalLocalStage {
    inset: calc(40px + env(safe-area-inset-top)) calc(4px + env(safe-area-inset-right)) calc(4px + env(safe-area-inset-bottom)) calc(4px + env(safe-area-inset-left));
    gap: 4px;
  }
  body.local-survival-active .local-survival-hud {
    font-size: .56rem;
    grid-template-columns: minmax(38px, .68fr) auto minmax(54px, .95fr);
  }
  body.local-survival-active .local-survival-hud .player-name { font-size: .72rem; }
  body.local-survival-active .local-survival-hud .player-inventory { gap: 2px; }
  body.local-survival-active .local-survival-hud .hud-slot { font-size: .5rem; padding: 2px 3px; }
  body.local-survival-active .local-survival-pane .minimap-wrapper { width: 52px; bottom: 5px; right: 5px; }
}

/* Approved Plundead Survival presentation: dark plum panels, one gold edge, real map art. */
:root {
  --plundead-plum: #170f22;
  --plundead-plum-soft: #22152f;
  --plundead-gold: #f7c45c;
  --plundead-cream: #fff2d3;
}

body.survival-active #gameCanvas {
  image-rendering: auto !important;
}

#survivalLobby .survival-lobby-card {
  width: min(920px, calc(100vw - 18px)) !important;
  border: 1px solid rgba(247, 196, 92, .42) !important;
  border-radius: 24px !important;
  background:
    radial-gradient(circle at 16% 0%, rgba(247,196,92,.12), transparent 32%),
    linear-gradient(180deg, rgba(31, 20, 44, .98), rgba(9, 6, 14, .98)) !important;
  box-shadow: 0 24px 80px rgba(0,0,0,.56), inset 0 1px 0 rgba(255,255,255,.08) !important;
}

#survivalLobby .survival-kicker {
  color: rgba(255, 242, 211, .72);
}

#survivalLobbyTitle {
  color: var(--plundead-gold) !important;
  text-shadow: 0 12px 34px rgba(0,0,0,.5) !important;
}

.survival-lobby-copy {
  color: rgba(255,242,211,.80);
}

#survivalLobby .survival-map-card {
  grid-template-rows: clamp(82px, 10vw, 112px) auto auto auto;
  min-height: 0;
  border-color: rgba(247,196,92,.24);
  background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.025));
}

#survivalLobby .survival-entry-layout { grid-template-columns: minmax(0, 1fr); }
#survivalLobby .survival-map-picker { grid-template-columns: repeat(4, minmax(0, 1fr)); }
#survivalLobby .survival-entry-actions {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-content: start;
}
#survivalLobby .survival-map-card span:not(.survival-map-art),
#survivalLobby .survival-map-card small {
  font-family: var(--font-body, system-ui, sans-serif);
  text-transform: none;
}

@media (max-width: 820px) {
  #survivalLobby .survival-map-picker { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #survivalLobby .survival-map-card {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: 80px auto auto auto;
  }
  #survivalLobby .survival-map-art { grid-row: auto; min-height: 80px; }
}

@media (max-width: 480px) {
  #survivalLobby .survival-entry-actions { grid-template-columns: minmax(0, 1fr); }
}

#survivalLobby .survival-map-card.active {
  border-color: rgba(247,196,92,.82);
  background: linear-gradient(180deg, rgba(247,196,92,.12), rgba(255,255,255,.035));
  box-shadow: 0 0 0 1px rgba(247,196,92,.28), 0 18px 38px rgba(0,0,0,.28), inset 0 1px 0 rgba(255,255,255,.12);
}

.survival-map-art {
  min-height: clamp(78px, 10vw, 108px);
  border-radius: 12px;
  border-color: rgba(247,196,92,.36);
  box-shadow: inset 0 -36px 44px rgba(0,0,0,.34), 0 10px 24px rgba(0,0,0,.22);
}

.survival-map-card strong {
  color: var(--plundead-cream);
}

.survival-map-card small {
  color: var(--plundead-gold);
}

#survivalLobby .survival-primary-action {
  border: 0;
  background: linear-gradient(180deg, #ffd56f, #eda638) !important;
  color: #1b111d !important;
  text-shadow: none !important;
  box-shadow: 0 16px 34px rgba(237,166,56,.22), inset 0 1px 0 rgba(255,255,255,.42) !important;
}

#survivalLobby .survival-secondary-action {
  border-color: rgba(255,242,211,.16);
  background: linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.035));
}

.survival-hud {
  top: clamp(52px, 8vh, 78px);
  width: clamp(150px, 17vw, 220px);
  padding: 9px;
  border: 1px solid rgba(247,196,92,.42);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(31,20,44,.92), rgba(10,7,16,.94));
  box-shadow: 0 16px 44px rgba(0,0,0,.46), inset 0 1px 0 rgba(255,255,255,.08);
  /* The nested fixed health capsule must stay relative to the viewport. */
  backdrop-filter: none;
}

.survival-hud-topline {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 7px;
}

#survivalRoomName {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--plundead-gold) !important;
  font-size: clamp(.85rem, 1.2vw, 1.05rem);
}

#survivalAliveCount {
  color: rgba(141, 242, 155, .95);
  font-size: .72rem;
}

.survival-health {
  position: fixed;
  top: calc(7px + env(safe-area-inset-top));
  left: 50%;
  transform: translateX(-50%);
  z-index: 1016;
  width: clamp(190px, 27vw, 270px);
  height: 34px;
  display: grid !important;
  grid-template-columns: auto minmax(90px, 1fr);
  gap: 9px;
  align-items: center;
  margin: 0;
  padding: 7px 11px;
  border: 1px solid rgba(247,196,92,.54);
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(43,27,61,.94), rgba(18,10,27,.95));
  box-shadow: 0 14px 34px rgba(0,0,0,.42), inset 0 1px 0 rgba(255,255,255,.10);
  pointer-events: none;
}

#survivalHealthValue {
  color: #fff6db;
  font: 1000 13px/1 var(--font-body, system-ui, sans-serif);
  letter-spacing: .02em;
}

.survival-health div {
  height: 9px;
  border: 0;
  background: rgba(255,255,255,.10);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.34);
}

.survival-health i {
  background: linear-gradient(90deg, #ec5d58 0%, #ffaf58 54%, #ffe38d 100%);
  box-shadow: 0 0 16px rgba(255,190,100,.24);
}

.survival-feedback {
  display: none;
}

.survival-minimap-shell summary > span {
  color: rgba(255,242,211,.76);
  font-size: .58rem;
  letter-spacing: .13em;
}

#survivalMinimap,
#survivalMinimapLarge {
  border-radius: 10px;
  border: 1px solid rgba(247,196,92,.34);
  background: #100915;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.035);
}

.survival-loot span {
  min-height: 34px;
  border-color: rgba(255,242,211,.14);
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.035));
}

@media (max-width: 820px) {
  body.survival-active .survival-hud {
    top: calc(48px + env(safe-area-inset-top));
    left: auto;
    right: calc(6px + env(safe-area-inset-right));
    width: clamp(132px, 22vw, 170px);
    display: block !important;
  }

  body.survival-active .survival-health {
    width: clamp(190px, 38vw, 238px);
  }

  body.survival-active .survival-hud-topline,
  body.survival-active .survival-loot,
  body.survival-active .survival-minimap-shell {
    grid-column: auto;
    grid-row: auto;
  }
}

@media (max-height: 460px) and (orientation: landscape) {
  body.survival-active.mobile-game .game-container {
    padding-right: calc(clamp(136px, 20vw, 166px) + 14px + env(safe-area-inset-right)) !important;
  }

  body.survival-active.mobile-game #gameCanvas,
  body.survival-active.mobile-game:not(.mobile-local) #gameCanvas {
    max-width: calc(var(--view-width, 100vw) - var(--stick-size, 112px) - clamp(136px, 20vw, 166px) - 38px - env(safe-area-inset-left) - env(safe-area-inset-right)) !important;
  }

  body.survival-active .survival-hud {
    top: calc(48px + env(safe-area-inset-top));
    width: clamp(128px, 18vw, 154px);
    padding: 6px;
    border-radius: 13px;
  }

  body.survival-active .survival-health {
    top: calc(6px + env(safe-area-inset-top));
    width: clamp(180px, 30vw, 230px);
    min-width: 0;
    height: 30px;
    padding: 6px 9px;
  }

  body.survival-active #survivalHealthValue { font-size: 11px; }
  body.survival-active .survival-health div { height: 8px; }
  body.survival-active #survivalRoomName { font-size: .82rem; }
  body.survival-active #survivalAliveCount { font-size: .64rem; }
  body.survival-active #survivalMinimap { max-height: min(84px, calc(var(--view-height, 100dvh) - 190px)); }
  body.survival-active .survival-minimap-shell summary > span { font-size: .48rem; }
}

@media (max-width: 600px) and (max-height: 340px) {
  body.survival-active .survival-hud {
    top: calc(46px + env(safe-area-inset-top));
    width: 132px;
    box-sizing: border-box;
    max-height: calc(var(--view-height, 100dvh) - 174px - env(safe-area-inset-top) - env(safe-area-inset-bottom)) !important;
  }

  body.survival-active .survival-health {
    width: 198px;
  }
}