/* ── Reset & base ─────────────────────────────────────────────────────────── */

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, "Helvetica Neue", Arial,
    "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  color: #e9eef6;
  /* background: radial-gradient(1200px 800px at 10% 10%, #16223a 0%, #0b1020 55%, #070a14 100%); */
  background: black;
  min-height: 100vh;
}

/* ── Auth overlay ─────────────────────────────────────────────────────────── */

.authOverlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(5, 8, 18, 0.88);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.authOverlay.hidden {
  display: none;
}

.authModal {
  width: 360px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(15, 22, 42, 0.95);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6);
  overflow: hidden;
}

.authTabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.authTab {
  padding: 14px;
  border: none;
  background: transparent;
  color: rgba(233, 238, 246, 0.55);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border-radius: 0;
  transition: color 0.15s, background 0.15s;
}

.authTab:hover {
  color: #e9eef6;
  background: rgba(255, 255, 255, 0.04);
}

.authTab--active {
  color: #e9eef6;
  background: rgba(113, 199, 255, 0.1);
  border-bottom: 2px solid rgba(113, 199, 255, 0.7);
}

.authForm {
  padding: 20px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.authForm.hidden {
  display: none;
}

.authField {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.authField label {
  font-size: 12px;
  font-weight: 600;
  opacity: 0.75;
}

.authHint {
  font-weight: 400;
  opacity: 0.55;
}

.authField input[type="text"],
.authField input[type="email"],
.authField input[type="password"] {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: #e9eef6;
  font-size: 14px;
  outline: none;
  transition: border-color 0.15s;
}

.authField input:focus {
  border-color: rgba(113, 199, 255, 0.5);
}

.authTeamChoice {
  display: flex;
  gap: 10px;
}

.authTeamOption {
  flex: 1;
  cursor: pointer;
}

.authTeamOption input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.authTeamBadge {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px;
  border-radius: 10px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  font-weight: 700;
  font-size: 13px;
  transition: border-color 0.15s, background 0.15s;
}

.authTeamLogo {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.authTeamBadge--blue {
  color: rgba(90, 200, 255, 0.9);
}

.authTeamBadge--red {
  color: rgba(220, 75, 85, 0.9);
}

.authTeamOption input:checked + .authTeamBadge--blue {
  border-color: rgba(90, 200, 255, 0.8);
  background: rgba(90, 200, 255, 0.12);
}

.authTeamOption input:checked + .authTeamBadge--red {
  border-color: rgba(220, 75, 85, 0.8);
  background: rgba(220, 75, 85, 0.12);
}

.authError {
  font-size: 12px;
  color: rgba(255, 130, 100, 0.95);
  padding: 8px 10px;
  border-radius: 8px;
  background: rgba(200, 50, 30, 0.12);
  border: 1px solid rgba(200, 50, 30, 0.25);
}

.authError.hidden {
  display: none;
}

.authNotice {
  margin: 0;
  font-size: 11px;
  color: rgba(255, 193, 113, 0.85);
  text-align: center;
  opacity: 0.8;
}

.authSubmit {
  margin-top: 4px;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid rgba(113, 199, 255, 0.3);
  background: rgba(113, 199, 255, 0.18);
  color: #e9eef6;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
}

.authSubmit:hover {
  background: rgba(113, 199, 255, 0.28);
}

.authTeamCount {
  display: block;
  text-align: center;
  font-size: 10px;
  font-weight: 600;
  margin-top: 4px;
  opacity: 0.7;
}

.authTeamCount--blue { color: rgba(90, 200, 255, 0.9); }
.authTeamCount--red  { color: rgba(220, 75, 85, 0.9); }



/* ── Score board ──────────────────────────────────────────────────────────── */

.scoreBoard {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  font-family: "Courier New", Courier, monospace;
  font-variant-numeric: tabular-nums;
}

.scoreBoardContent {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.scoreBoardRow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.scoreBoardEcon {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 8px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 8px;
}

.team-logo {
  width: 54px;
  height: 54px;
  display: block;
  flex-shrink: 0;
}

.teamLogoWrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.teamPlayerCount {
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  opacity: 0.75;
  white-space: nowrap;
}

.teamPlayerCount--blue { color: rgba(90, 200, 255, 0.9); }
.teamPlayerCount--red  { color: rgba(220, 75, 85, 0.9); }

.scoreTeam {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.scoreTeam--blue {
  align-items: center;
  text-align: center;
}

.scoreTeam--red {
  align-items: center;
  text-align: center;
}

.scoreTeamName {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.75;
}

.scoreTeam--blue .scoreTeamName { color: rgba(90, 200, 255, 0.9); }
.scoreTeam--red  .scoreTeamName { color: rgba(220, 75, 85, 0.9); }

.scoreStats {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  justify-content: center;
  flex: 1;
  width: 100%;
}

.scoreStat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  flex: 1;
}

.scoreStatVal {
  font-size: 20px;
  font-weight: 800;
  line-height: 1;
}

.scoreStatLabel {
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.55;
}

.scoreTeam--blue .scoreValue {
  color: rgba(90, 200, 255, 1);
  text-shadow: 0 0 16px rgba(90, 200, 255, 0.4);
}

.scoreTeam--blue .scoreVP {
  color: rgba(130, 230, 130, 1);
  text-shadow: 0 0 16px rgba(90, 200, 130, 0.35);
}

.scoreTeam--red .scoreValue {
  color: rgba(220, 75, 85, 1);
  text-shadow: 0 0 16px rgba(220, 75, 85, 0.4);
}

.scoreTeam--red .scoreVP {
  color: rgba(230, 150, 80, 1);
  text-shadow: 0 0 16px rgba(220, 130, 60, 0.35);
}

.scoreSep {
  opacity: 0.35;
  font-size: 18px;
  font-weight: 800;
  flex-shrink: 0;
  flex: 0 0 auto;
}

/* ── Main app layout ──────────────────────────────────────────────────────── */

.app {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: flex-start;
  min-height: 100vh;
}

/* ── Left information column ──────────────────────────────────────────────── */

.infoColumn {
  flex: 0 0 500px;
  width: 500px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 22px 18px 18px;
  overflow-y: auto;
  overflow-x: hidden;
  background: rgba(7, 10, 20, 0.55);
  border-right: 1px solid rgba(255, 255, 255, 0.07);
  height: 100vh;
  position: sticky;
  top: 0;
}

/* Scrollbar styling for the info column */
.infoColumn::-webkit-scrollbar {
  width: 5px;
}
.infoColumn::-webkit-scrollbar-track {
  background: transparent;
}
.infoColumn::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.12);
  border-radius: 4px;
}

/* Mobile close button — hidden on desktop */
.closeMenuBtn {
  display: none;
  align-self: flex-end;
  padding: 6px 10px;
  font-size: 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.07);
  color: #e9eef6;
  border-radius: 8px;
  cursor: pointer;
  margin-bottom: 4px;
}

.infoSection--title .h1 {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.infoSection--title .sub {
  font-size: 11px;
  opacity: 0.65;
  margin-top: 4px;
}

/* ── Info table (rows of key/value pairs) ─────────────────────────────────── */

.infoTable {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: "Courier New", Courier, monospace;
}

.infoRow {
  display: flex;
  align-items: baseline;
  gap: 0;
  min-height: 22px;
}

.infoKey {
  flex: 0 0 55%;
  font-size: 11px;
  opacity: 0.65;
  white-space: nowrap;
  text-align: right;
  padding-right: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.infoVal {
  flex: 0 0 45%;
  font-size: 11px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: "Courier New", Courier, monospace;
  text-align: left;
}

.infoVal code {
  font-size: 11px;
  font-family: "Courier New", Courier, monospace;
  padding: 2px 7px;
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  word-break: break-all;
  white-space: normal;
}

/* Countdown row */
#countdownWrap {
  opacity: 1;
}

.countdownLabel {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255, 193, 113, 0.9);
  opacity: 1 !important;
}

.countdownVal {
  font-size: 15px;
  font-weight: 700;
  color: rgba(255, 193, 113, 1);
  display: flex;
  align-items: baseline;
  gap: 2px;
  font-family: "Courier New", Courier, monospace;
}

/* When cooldown is available (not active) */
#countdownWrap.cooldown--available .countdownLabel {
  color: inherit;
  opacity: 0.65 !important;
  font-weight: normal;
  text-transform: none;
  letter-spacing: normal;
}

#countdownWrap.cooldown--available .countdownVal {
  color: inherit;
  font-size: 11px;
  font-weight: normal;
}

.countdown {
  font-family: "Courier New", Courier, monospace;
  font-variant-numeric: tabular-nums;
  min-width: 2ch;
  text-align: right;
}

.countdownUnit {
  font-size: 12px;
  opacity: 0.8;
}

/* User display */
#userDisplay {
  font-weight: 600;
  font-size: 12px;
  font-family: "Courier New", Courier, monospace;
}

.logoutBtn {
  margin-left: 8px;
  padding: 3px 8px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.07);
  color: rgba(233, 238, 246, 0.75);
  font-size: 11px;
  cursor: pointer;
}

.logoutBtn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #e9eef6;
}

.logoutBtn.hidden {
  display: none;
}

.muted {
  opacity: 0.55;
}

/* ── Controls ──────────────────────────────────────────────────────────────── */

.controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

button {
  padding: 9px 14px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(113, 199, 255, 0.16);
  color: #e9eef6;
  font-size: 13px;
  cursor: pointer;
  transition: background 0.15s;
}

button:hover {
  background: rgba(113, 199, 255, 0.24);
}

/* ── Selection panel ─────────────────────────────────────────────────────── */

.panel {
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(255, 255, 255, 0.03);
  overflow: hidden;
  flex-shrink: 0;
  min-height: 80px;
}

.panelTitle {
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.7;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.details {
  margin: 0;
  padding: 12px 14px 14px;
  font-size: 12px;
  font-family: "Courier New", Courier, monospace;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
  color: rgba(233, 238, 246, 0.92);
}

.details--hidden {
  color: rgba(233, 238, 246, 0.4);
  font-style: italic;
}

/* ── Collapsible panel variant ────────────────────────────────────────────── */

.panelCollapsible {
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(255, 255, 255, 0.03);
  overflow: hidden;
  min-height: unset;
}

.panelTitleSummary {
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.7;
  cursor: pointer;
  list-style: none;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  transition: opacity 0.15s;
}

.panelTitleSummary::after {
  content: "›";
  margin-left: auto;
  font-size: 18px;
  font-weight: 400;
  opacity: 0.45;
  display: inline-block;
  transform: rotate(0deg);
  transition: transform 0.2s ease, opacity 0.15s;
  flex-shrink: 0;
}

.panelCollapsible[open] .panelTitleSummary::after {
  transform: rotate(90deg);
  opacity: 0.7;
}

.panelTitleSummary::-webkit-details-marker {
  display: none;
}

.panelCollapsible[open] .panelTitleSummary {
  opacity: 0.9;
}

.panelTitleSummary:hover {
  opacity: 1;
}

/* ── Team income summary ──────────────────────────────────────────────────── */

.econSummaryTeam {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
}

.econSummaryTeam--blue {
  justify-content: flex-end;
}

.econSummaryTeam--red {
  justify-content: flex-start;
}

.econSummaryTeam--blue .econSummaryLabel { color: rgba(90, 200, 255, 0.85); font-size: 12px; }
.econSummaryTeam--blue .econSummaryVal   { color: rgba(90, 200, 255, 1); font-weight: 700; font-size: 12px; }
.econSummaryTeam--red  .econSummaryLabel { color: rgba(220, 75, 85, 0.85); font-size: 12px; }
.econSummaryTeam--red  .econSummaryVal   { color: rgba(220, 75, 85, 1); font-weight: 700; font-size: 12px; }

.econSummaryTeam--center { justify-content: center; }

.econSummarySep {
  opacity: 0.3;
  flex: 0 0 auto;
  margin: 0 6px;
}

/* ── Economic score (cumulative) ──────────────────────────────────────────── */

.econSummaryRow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  gap: 0;
}

.econSummaryRow--score {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 6px;
  margin-top: 4px;
}

.econScoreVal {
  font-size: 13px;
  font-weight: 800;
  font-family: "Courier New", Courier, monospace;
  font-variant-numeric: tabular-nums;
}

.econSummaryTeam--blue .econScoreVal { color: rgba(90, 200, 255, 1); }
.econSummaryTeam--red  .econScoreVal { color: rgba(220, 75, 85, 1); }

/* Delta badge */
@keyframes econDeltaFade {
  0%   { opacity: 0;   transform: translateY(2px);  }
  12%  { opacity: 1;   transform: translateY(-3px); }
  70%  { opacity: 1;   transform: translateY(-3px); }
  100% { opacity: 0;   transform: translateY(-7px); }
}

.econDelta {
  font-weight: 700;
  font-size: 11px;
  font-family: "Courier New", Courier, monospace;
  color: rgba(90, 210, 130, 0.95);
  opacity: 0;
  min-width: 6ch;
  display: inline-block;
  text-align: center;
}

.econDelta--active {
  animation: econDeltaFade 3s ease forwards;
}

/* ── Economy resource table ───────────────────────────────────────────────── */

.econTableWrap {
  padding: 4px 8px 10px;
  overflow-x: auto;
}

.econEmpty {
  margin: 10px 14px;
  font-size: 12px;
  opacity: 0.5;
  font-style: italic;
  font-family: "Courier New", Courier, monospace;
}

.econTable {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
  font-family: "Courier New", Courier, monospace;
}

.econTable thead th {
  padding: 6px 8px;
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.55;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  white-space: nowrap;
}

.econTh {
  cursor: pointer;
  user-select: none;
  transition: opacity 0.15s;
}

.econTh:hover {
  opacity: 0.9;
}

.econTh--active {
  opacity: 0.9;
  color: rgba(113, 199, 255, 0.95);
}

.econSortIcon {
  font-style: normal;
  opacity: 0.55;
  margin-left: 2px;
  font-size: 9px;
}

.econTh--active .econSortIcon {
  opacity: 1;
  color: rgba(113, 199, 255, 1);
}

.econTable tbody tr:hover {
  background: rgba(255, 255, 255, 0.04);
}

.econTable td {
  padding: 4px 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  vertical-align: middle;
}

.econ-label {
  color: rgba(233, 238, 246, 0.9);
  white-space: nowrap;
}

.econ-cat {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.econ-cat--commun {
  color: rgba(170, 180, 200, 0.7);
}

.econ-cat--rare {
  color: rgba(255, 210, 100, 0.85);
}

.econ-worth {
  text-align: right;
  color: rgba(113, 199, 255, 0.85);
  font-weight: 600;
  white-space: nowrap;
}

.econ-income {
  text-align: right;
  color: rgba(233, 238, 246, 0.4);
  white-space: nowrap;
}

.econ-income--positive {
  color: rgba(90, 210, 130, 0.95);
  font-weight: 700;
}

/* ── Element bonus section ────────────────────────────────────────────────── */

.elemBonusTotals {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 8px 12px 4px;
  font-family: "Courier New", Courier, monospace;
  font-size: 12px;
  flex-wrap: wrap;
  row-gap: 4px;
}

.elemBonusEffective {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 5px;
  margin-top: 2px;
  font-size: 11px;
  font-family: "Courier New", Courier, monospace;
}

.elemBonusTeam {
  display: flex;
  align-items: center;
  gap: 5px;
  flex: 1;
}

.elemBonusTeam--blue {
  justify-content: flex-end;
}

.elemBonusTeam--red {
  justify-content: flex-start;
}

.elemBonusTeam--blue .elemBonusLabel { color: rgba(90, 200, 255, 0.75); font-size: 10px; }
.elemBonusTeam--blue .elemBonusVal   { color: rgba(90, 200, 255, 1); font-weight: 800; font-size: 13px; }
.elemBonusTeam--red  .elemBonusLabel { color: rgba(220, 75, 85, 0.75); font-size: 10px; }
.elemBonusTeam--red  .elemBonusVal   { color: rgba(220, 75, 85, 1); font-weight: 800; font-size: 13px; }

.elemBonusUnit {
  font-size: 10px;
  opacity: 0.6;
}

.elemBonusSep {
  opacity: 0.3;
  flex: 0 0 auto;
  margin: 0 6px;
}

.elemBonusDetailLabel {
  opacity: 0.55;
}

.elemBonusDetailVal {
  font-weight: 700;
  color: rgba(255, 220, 100, 0.9);
}

/* ── Military power section ───────────────────────────────────────────────── */

.milPowerTotals {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 8px 12px 4px;
  font-family: "Courier New", Courier, monospace;
  font-size: 12px;
  flex-wrap: wrap;
  row-gap: 4px;
}

.milPowerTeam {
  display: flex;
  align-items: center;
  gap: 5px;
  flex: 1;
}

.milPowerTeam--blue { justify-content: flex-end; }
.milPowerTeam--red  { justify-content: flex-start; }

.milPowerTeam--blue .milPowerLabel { color: rgba(90, 200, 255, 0.75); font-size: 10px; }
.milPowerTeam--blue .milPowerVal   { color: rgba(90, 200, 255, 1); font-weight: 800; font-size: 13px; }
.milPowerTeam--red  .milPowerLabel { color: rgba(220, 75, 85, 0.75); font-size: 10px; }
.milPowerTeam--red  .milPowerVal   { color: rgba(220, 75, 85, 1); font-weight: 800; font-size: 13px; }

.milPowerUnit {
  font-size: 10px;
  opacity: 0.6;
}

.milPowerSep {
  opacity: 0.3;
  flex: 0 0 auto;
  margin: 0 6px;
}

/* ── Rules / Credits content ──────────────────────────────────────────────── */

.rulesContent {
  padding: 8px 12px 12px;
  font-size: 12px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.78);
}

.rulesContent p {
  margin: 0 0 10px;
}

.rulesContent ul {
  margin: 4px 0 10px 16px;
  padding: 0;
}

.rulesContent li {
  margin-bottom: 4px;
}

.rulesContent a {
  color: rgba(90, 200, 255, 0.9);
  text-decoration: none;
}

.rulesContent a:hover {
  text-decoration: underline;
}

/* ── Military attack modal ────────────────────────────────────────────────── */

.attackOverlay {
  position: absolute;
  inset: 0;
  z-index: 20;
  background: rgba(5, 8, 18, 0.72);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.attackOverlay.hidden {
  display: none;
}

.attackModal {
  width: 340px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(15, 22, 42, 0.97);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.7);
  padding: 28px 28px 24px;
  text-align: center;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif;
}

.attackModal__icon {
  font-size: 36px;
  line-height: 1;
  margin-bottom: 10px;
}

.attackModal__title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #e9eef6;
  margin-bottom: 14px;
}

.attackModal__body {
  font-size: 13px;
  color: rgba(233, 238, 246, 0.8);
  line-height: 1.6;
  white-space: pre-line;
  margin-bottom: 22px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  padding: 12px 14px;
  text-align: left;
}

.attackModal__actions {
  display: flex;
  gap: 10px;
  justify-content: center;
}

.attackModal__btn {
  flex: 1;
  padding: 9px 0;
  border-radius: 10px;
  border: none;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: filter 0.15s;
}

.attackModal__btn--cancel {
  background: rgba(255, 255, 255, 0.08);
  color: rgba(233, 238, 246, 0.75);
}

.attackModal__btn--cancel:hover {
  filter: brightness(1.3);
}

.attackModal__btn--confirm {
  background: rgba(220, 75, 85, 0.85);
  color: #fff;
}

.attackModal__btn--confirm:hover {
  filter: brightness(1.2);
}

/* ── Galaxy: square, fills viewport height, 1:1 ratio ────────────────────── */

.galaxyMain {
  /* Fit the tallest square that fits in the viewport without overlapping the info column */
  --map-size: min(100vh, calc(100vw - 340px));
  position: relative;
  width: var(--map-size);
  height: var(--map-size);
  flex-shrink: 0;
  flex-grow: 0;
  background: #050810;
  overflow: hidden;
  align-self: flex-start;
}

canvas {
  display: block;
  width: 100%;
  height: 100%;
  image-rendering: pixelated;
  touch-action: none;        /* prevent browser pinch-zoom on canvas */
}

/* ── Burger button (hidden on desktop) ────────────────────────────────────── */

.burgerBtn {
  display: none;
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 20;
  width: 44px;
  height: 44px;
  padding: 0;
  font-size: 22px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(7, 10, 20, 0.82);
  backdrop-filter: blur(8px);
  color: #e9eef6;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.hint {
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 10px 12px;
  font-size: 12px;
  font-family: "Courier New", Courier, monospace;
  opacity: 0.8;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(7, 10, 20, 0.65);
  backdrop-filter: blur(6px);
  max-width: calc(100% - 28px);
  pointer-events: none;
}

/* ── Mobile responsive (≤768px) ───────────────────────────────────────────── */

@media (max-width: 768px) {
  .app {
    flex-direction: column;
    align-items: center;
    min-height: 100dvh;
  }

  /* Hide the left column by default on mobile */
  .infoColumn {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 50;
    width: 100%;
    max-width: 420px;
    height: 100dvh;
    overflow-y: auto;
    background: rgba(7, 10, 20, 0.97);
    backdrop-filter: blur(16px);
    border-right: none;
    flex-shrink: 0;
  }

  /* Show the panel when open */
  .infoColumn--open {
    display: flex;
  }

  /* Show close button on mobile */
  .closeMenuBtn {
    display: flex;
  }

  /* Show burger button on mobile */
  .burgerBtn {
    display: flex;
  }

  /* Galaxy scales to viewport width (square) */
  .galaxyMain {
    --map-size: 100vw;
    width: 100vw;
    height: 100vw;
  }

  /* Scoreboard wraps nicely on narrow screens */
  .scoreBoard {
    flex-wrap: wrap;
  }

  .team-logo {
    width: 40px;
    height: 40px;
  }

  .scoreStatVal {
    font-size: 16px;
  }
}