:root {
  color-scheme: dark;
  --bg: #10120f;
  --panel: #191c18;
  --panel-2: #20241e;
  --line: #384135;
  --text: #f1f2e8;
  --muted: #abb4a4;
  --blue: #49b6ff;
  --blue-2: #1c74bd;
  --red: #ff5e57;
  --red-2: #a22b2f;
  --gold: #e0b84b;
  --green: #6dd17c;
  --shadow: rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    var(--bg);
  background-size: 42px 42px;
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

button {
  border: 0;
  color: inherit;
  font: inherit;
}

.shell {
  width: min(1480px, 100%);
  min-height: 100vh;
  margin: 0 auto;
  padding: clamp(14px, 2vw, 26px);
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 14px;
}

.topbar,
.status-row {
  border: 1px solid var(--line);
  background: rgba(25, 28, 24, 0.92);
  box-shadow: 0 18px 50px var(--shadow);
}

.topbar {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px;
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 12px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid #50604b;
  background: #263025;
  color: var(--gold);
  font-size: 14px;
  font-weight: 900;
}

h1 {
  margin: 0;
  font-size: clamp(20px, 2vw, 30px);
  line-height: 1.05;
  letter-spacing: 0;
}

p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.brand p {
  max-width: 680px;
  margin-top: 4px;
  font-size: 14px;
}

.scoreboard {
  display: grid;
  grid-template-columns: repeat(3, minmax(86px, 1fr));
  gap: 8px;
  width: min(420px, 100%);
}

.scoreboard div,
.intel > div,
.roster,
.meter,
.combat-log {
  border: 1px solid var(--line);
  background: var(--panel-2);
}

.scoreboard div {
  min-height: 54px;
  padding: 8px 10px;
  display: grid;
  gap: 2px;
}

.scoreboard span,
.label,
.meter span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.scoreboard strong {
  font-size: 24px;
  line-height: 1;
}

.game-layout {
  min-height: 0;
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 14px;
}

.setup-panel {
  min-height: 0;
  border: 1px solid var(--line);
  background: rgba(25, 28, 24, 0.95);
  padding: 14px;
  display: grid;
  align-content: start;
  gap: 14px;
  box-shadow: 0 18px 50px var(--shadow);
}

.mode-group {
  display: grid;
  gap: 8px;
}

.segmented {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}

.custom-panel {
  border: 1px solid var(--line);
  background: var(--panel-2);
  padding: 12px;
  display: grid;
  gap: 12px;
}

.custom-panel.hidden {
  display: none;
}

.custom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.custom-panel label {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.custom-panel input,
.custom-panel select {
  width: 100%;
  min-height: 38px;
  border: 1px solid #44513f;
  background: #141812;
  color: var(--text);
  padding: 8px 9px;
  font: inherit;
  font-weight: 800;
}

.custom-panel input:focus,
.custom-panel select:focus {
  outline: 2px solid rgba(109, 209, 124, 0.42);
  outline-offset: 1px;
  border-color: var(--green);
}

.slider-row {
  grid-template-columns: 74px 1fr 54px;
  align-items: center;
}

.slider-row input {
  padding: 0;
  min-height: 28px;
  accent-color: var(--green);
}

.slider-row output {
  color: var(--text);
  font-size: 13px;
  font-weight: 900;
  text-align: right;
}

.select-row {
  grid-template-columns: 86px 1fr;
  align-items: center;
}

.mode-button,
.primary-button {
  height: 48px;
  border: 1px solid var(--line);
  background: #242820;
  cursor: pointer;
  font-weight: 900;
  transition:
    border-color 150ms ease,
    background 150ms ease,
    transform 150ms ease;
}

.mode-button:hover,
.primary-button:hover {
  border-color: var(--gold);
}

.mode-button.active {
  background: #33452f;
  border-color: var(--green);
  color: #f5fff0;
}

.primary-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #a57127;
  border-color: #d6aa49;
  color: #11110c;
}

.primary-button:active,
.mode-button:active {
  transform: translateY(1px);
}

.intel {
  display: grid;
  gap: 10px;
}

.intel > div {
  padding: 12px;
}

.intel strong {
  display: block;
  margin: 5px 0 4px;
  font-size: 18px;
}

.intel p,
.roster li {
  font-size: 13px;
}

.roster {
  padding: 12px;
}

.roster ul {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.roster li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 8px;
  align-items: center;
  min-height: 34px;
  color: var(--muted);
}

.roster b {
  color: var(--text);
}

.algo-chip {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(73, 182, 255, 0.55);
  background: rgba(73, 182, 255, 0.11);
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
}

.arena-wrap {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #131712;
  box-shadow: 0 18px 50px var(--shadow);
}

canvas {
  width: 100%;
  height: 100%;
  display: block;
  aspect-ratio: 16 / 9;
  cursor: crosshair;
}

.overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  pointer-events: none;
  background: rgba(16, 18, 15, 0.55);
  opacity: 1;
  transition: opacity 180ms ease;
}

.overlay.hidden {
  opacity: 0;
}

.overlay-panel {
  width: min(520px, 100%);
  border: 1px solid #596554;
  background: rgba(25, 28, 24, 0.94);
  padding: 18px;
  box-shadow: 0 18px 50px var(--shadow);
}

.overlay-panel span {
  display: block;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.overlay-panel strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.05;
}

.overlay-panel p {
  margin-top: 10px;
}

.status-row {
  min-height: 66px;
  padding: 10px;
  display: grid;
  grid-template-columns: 1fr 1fr minmax(240px, 1.3fr);
  gap: 10px;
}

.meter {
  min-width: 0;
  display: grid;
  grid-template-columns: 74px 1fr 48px;
  align-items: center;
  gap: 10px;
  padding: 10px;
}

.meter > div {
  height: 12px;
  overflow: hidden;
  background: #10130f;
  border: 1px solid #343d31;
}

.meter i {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--green);
  transition: width 120ms linear;
}

#dashBar {
  background: var(--blue);
}

.meter strong {
  font-size: 15px;
  text-align: right;
}

.combat-log {
  min-width: 0;
  padding: 11px 12px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (max-width: 980px) {
  .shell {
    min-height: auto;
  }

  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .scoreboard {
    width: 100%;
  }

  .game-layout {
    grid-template-columns: 1fr;
  }

  .setup-panel {
    grid-template-columns: 1fr 1fr;
  }

  .intel,
  .custom-panel,
  .roster {
    grid-column: 1 / -1;
  }

  .status-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .shell {
    padding: 10px;
  }

  .brand {
    align-items: flex-start;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
  }

  .scoreboard {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .setup-panel {
    grid-template-columns: 1fr;
  }

  .custom-grid,
  .slider-row,
  .select-row {
    grid-template-columns: 1fr;
  }

  .arena-wrap {
    min-height: 300px;
  }

  .meter {
    grid-template-columns: 62px 1fr 42px;
  }
}