:root {
  color-scheme: light;
  --ink: #17211f;
  --muted: #5a6762;
  --panel: #f7f8f6;
  --panel-soft: rgba(255, 255, 255, 0.94);
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --line: rgba(23, 33, 31, 0.16);
  --accent: #0b7a53;
  --accent-strong: #07583c;
  --warn: #b2432f;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html,
body,
.app-shell,
.map-panel,
#map {
  width: 100%;
  height: 100%;
}

body {
  margin: 0;
  overflow: hidden;
  background: #dfe8e5;
  color: var(--ink);
}

button,
input {
  font: inherit;
}

.app-shell,
.map-panel {
  position: fixed;
  inset: 0;
}

.map-panel {
  z-index: 0;
  background: #dfe8e5;
}

#map {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: #dfe8e5;
}

.leaflet-container {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #dfe8e5;
  font-family: inherit;
  touch-action: pan-x pan-y;
}

.leaflet-pane,
.leaflet-tile,
.leaflet-marker-icon,
.leaflet-marker-shadow,
.leaflet-tile-container,
.leaflet-pane > svg,
.leaflet-pane > canvas,
.leaflet-zoom-box,
.leaflet-image-layer,
.leaflet-layer {
  position: absolute;
  left: 0;
  top: 0;
}

.leaflet-tile,
.leaflet-marker-icon,
.leaflet-marker-shadow {
  user-select: none;
  -webkit-user-drag: none;
}

.leaflet-tile-pane {
  z-index: 200;
}

.leaflet-overlay-pane {
  z-index: 400;
}

.leaflet-shadow-pane {
  z-index: 500;
}

.leaflet-marker-pane {
  z-index: 600;
}

.leaflet-tooltip-pane {
  z-index: 650;
}

.leaflet-popup-pane {
  z-index: 700;
}

.leaflet-control-attribution,
.leaflet-control-zoom {
  opacity: 0.68;
}

.leaflet-tile {
  max-width: none;
}

.game-topbar {
  position: fixed;
  top: 20px;
  left: 50%;
  z-index: 700;
  display: grid;
  justify-items: center;
  gap: 10px;
  width: min(720px, calc(100vw - 40px));
  transform: translateX(-50%);
  pointer-events: none;
}

.brand-chip,
.mode-tabs,
.map-status,
.control-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel-soft);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.36);
  backdrop-filter: blur(16px);
}

.brand-chip {
  justify-self: center;
  padding: 8px 14px;
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.brand-chip-title {
  font-size: 1.08em;
  font-weight: 950;
}

.brand-chip-tagline {
  font-size: 0.9em;
  font-weight: 850;
}

.top-status-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  pointer-events: none;
}

.top-status-bar span {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 14px;
  background: var(--panel-soft);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.24);
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 800;
}

.mode-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 4px;
  pointer-events: auto;
}

.mode-tabs button,
.bottom-nav button {
  min-height: 36px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  cursor: pointer;
}

.mode-tabs .active,
.bottom-nav .active {
  background: var(--accent);
  color: #ffffff;
}

.map-status {
  position: fixed;
  left: 20px;
  bottom: 22px;
  z-index: 700;
  max-width: min(420px, calc(100vw - 520px));
  padding: 10px 12px;
  color: var(--ink);
}

.control-panel {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 650;
  display: flex;
  width: min(430px, calc(100vw - 36px));
  max-height: min(760px, calc(100vh - 148px));
  flex-direction: column;
  gap: 18px;
  overflow-y: auto;
  padding: 22px;
}

.panel-toggle-button {
  display: none;
}

.brand-block {
  display: grid;
  gap: 8px;
}

.eyebrow {
  margin: 0;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.brand-block-title {
  font-size: 1.18rem;
  font-weight: 950;
  line-height: 1.05;
}

.brand-block-tagline {
  font-size: 1.7rem;
  line-height: 1.08;
  font-weight: 800;
}

h1,
h2,
p,
h3 {
  margin: 0;
}

h1 {
  font-size: 2rem;
  line-height: 1.08;
}

h2 {
  font-size: 1rem;
}

p,
label,
li,
.stat span {
  color: var(--muted);
}

.player-form {
  display: grid;
  gap: 10px;
}

.input-row,
.button-row {
  display: flex;
  gap: 10px;
}

.input-row input {
  min-width: 0;
  flex: 1;
}

input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 11px 12px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink);
}

button {
  min-height: 44px;
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 0 14px;
  background: var(--accent);
  color: #ffffff;
  font-weight: 850;
  cursor: pointer;
}

button:hover {
  background: var(--accent-strong);
}

button:disabled {
  border-color: var(--line);
  background: #d7dfdb;
  color: #718079;
  cursor: not-allowed;
}

.secondary {
  border-color: var(--line);
  background: var(--surface);
  color: var(--ink);
}

.secondary:hover,
.link-button:hover {
  border-color: var(--accent);
  background: rgba(22, 179, 111, 0.18);
  color: var(--ink);
}

.button-row {
  flex-wrap: wrap;
}

.button-row button {
  flex: 1 1 160px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.stat,
li {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.leaderboard-color {
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
  border-radius: 4px;
  background: var(--entry-color);
}

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

.stat {
  display: grid;
  min-height: 78px;
  gap: 6px;
  padding: 13px;
}

.stat strong {
  font-size: 1.22rem;
}

.rules,
.leaderboard,
.auth-panel,
.stats-view,
.feed-view,
.score-view {
  display: grid;
  gap: 10px;
}

.stats-note {
  font-size: 0.92rem;
}

.feed-channels {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.feed-channels button.active {
  background: var(--accent);
  color: #ffffff;
}

.feed-channels button:disabled {
  border-color: var(--line);
  background: var(--surface);
  color: #8d9994;
}

.feed-message-list {
  display: grid;
  gap: 8px;
  max-height: 280px;
  overflow-y: auto;
}

.feed-message-item {
  display: grid;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface);
}

.feed-message-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 0.84rem;
}

.feed-message-item strong {
  color: var(--ink);
}

.feed-compose {
  display: grid;
  gap: 10px;
}

.feed-compose textarea {
  width: 100%;
  resize: vertical;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 11px 12px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink);
  font: inherit;
}

.auth-form {
  display: grid;
  gap: 9px;
}

.remember-row {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.9rem;
}

.remember-row input {
  width: auto;
}

.auth-panel p,
.campaign-panel p {
  font-size: 0.92rem;
}

.account-menu {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.account-top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.settings-button {
  min-height: 34px;
  border-color: transparent;
  background: transparent;
  color: var(--accent);
  padding: 0 8px;
}

.account-menu > .settings-button.secondary {
  border-color: var(--line);
  background: var(--surface);
  color: var(--ink);
}

.account-menu > .settings-button.secondary.offline-action {
  border-color: #c94b3c;
  background: #c94b3c;
  color: #ffffff;
}

.account-menu > .settings-button.secondary.offline-action:hover {
  border-color: #a53c2f;
  background: #a53c2f;
  color: #ffffff;
}

.account-menu > .settings-button.secondary.online-action {
  border-color: var(--accent);
  background: var(--accent);
  color: #ffffff;
}

.account-menu > .settings-button.secondary.online-action:hover {
  border-color: var(--accent-strong);
  background: var(--accent-strong);
  color: #ffffff;
}

.info-button {
  min-height: 18px;
  min-width: 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0;
  background: var(--surface);
  color: var(--ink);
  font-weight: 900;
  line-height: 1;
  font-size: 0.72rem;
}

.info-button:hover {
  border-color: var(--accent);
  background: rgba(22, 179, 111, 0.18);
  color: var(--ink);
}

.settings-button:hover {
  border-color: var(--accent);
  background: rgba(22, 179, 111, 0.18);
  color: var(--ink);
}

.account-menu-panel {
  position: absolute;
  top: 52px;
  right: 0;
  z-index: 900;
  display: grid;
  min-width: 230px;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: var(--panel-soft);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
}

.account-menu-panel span {
  color: var(--muted);
}

.campaign-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface);
}

.org-panel {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface);
}

.org-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.org-actions button {
  flex: 1 1 160px;
}

.campaign-dialog {
  width: min(520px, calc(100vw - 28px));
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0;
  background: var(--panel-soft);
  color: var(--ink);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
}

.campaign-dialog::backdrop {
  background: rgba(23, 33, 31, 0.48);
}

.campaign-dialog-content {
  display: grid;
  gap: 18px;
  padding: 22px;
}

.dialog-group {
  display: grid;
  gap: 4px;
}

.dialog-group h3 {
  font-size: 0.95rem;
}

.dialog-group p {
  font-size: 0.9rem;
}

.campaign-options {
  display: grid;
  gap: 10px;
}

.campaign-options label {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 10px;
  row-gap: 2px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.76);
  color: var(--ink);
  cursor: pointer;
}

.campaign-options input {
  width: auto;
  grid-row: span 2;
}

.campaign-options span {
  color: var(--muted);
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.link-button {
  min-height: 34px;
  border-color: transparent;
  background: transparent;
  color: var(--accent);
  padding: 0 8px;
}

ol {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

li {
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-left: 6px solid var(--entry-color, var(--accent));
  padding: 10px 12px;
  color: var(--ink);
}

li:nth-child(1) {
  background: var(--surface);
}

li:nth-child(2) {
  background: var(--surface);
}

li:nth-child(3) {
  background: var(--surface);
}

.bottom-nav {
  position: sticky;
  bottom: -22px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
  margin: 4px -22px -22px;
  padding: 12px 16px 14px;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
}

@media (max-width: 860px) {
  .game-topbar {
    top: 12px;
    width: calc(100vw - 20px);
  }

  .control-panel {
    right: 10px;
    bottom: 10px;
    left: 10px;
    width: auto;
    max-height: 58vh;
    padding: 18px;
  }

  .panel-toggle-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: flex-end;
    min-height: 38px;
    padding: 0 12px;
  }

  .control-panel.is-collapsed {
    max-height: 58px;
    overflow: hidden;
    gap: 0;
    padding: 10px 12px;
  }

  .control-panel.is-collapsed > :not(.panel-toggle-button) {
    display: none !important;
  }

  .map-status {
    left: 10px;
    right: 10px;
    bottom: calc(58vh + 22px);
    max-width: none;
  }

  html.panel-collapsed .map-status {
    bottom: 76px;
  }

  h1 {
    font-size: 1.7rem;
  }
}

@media (max-width: 460px) {
  body {
    overflow: hidden;
  }

  .game-topbar {
    top: 8px;
    gap: 6px;
  }

  .brand-chip {
    max-width: calc(100vw - 28px);
    padding: 7px 10px;
    font-size: 0.7rem;
    text-align: center;
  }

  .brand-chip-title {
    font-size: 1.04em;
  }

  .brand-chip-tagline {
    font-size: 0.86em;
  }

  .top-status-bar {
    gap: 6px;
  }

  .top-status-bar span {
    padding: 7px 10px;
    font-size: 0.72rem;
    text-align: center;
  }

  .mode-tabs {
    grid-template-columns: 1fr;
  }

  .mode-tabs button {
    min-height: 32px;
  }

  .control-panel {
    right: 8px;
    bottom: 8px;
    left: 8px;
    max-height: 62vh;
    gap: 14px;
    padding: 16px;
  }

  .control-panel.is-collapsed {
    max-height: 54px;
    padding: 8px 10px;
  }

  .map-status {
    bottom: calc(62vh + 18px);
    font-size: 0.88rem;
  }

  html.panel-collapsed .map-status {
    bottom: 66px;
  }

  .stats-grid,
  .input-row {
    grid-template-columns: 1fr;
  }

  .input-row {
    display: grid;
  }

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

  .button-row button {
    width: 100%;
  }

  .auth-form .input-row {
    grid-template-columns: 1fr;
  }

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

  .campaign-panel button,
  .org-actions button {
    width: 100%;
  }

  .org-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .account-menu {
    justify-content: stretch;
  }

  .settings-button {
    margin-left: auto;
  }

  .account-menu-panel {
    right: 0;
    left: auto;
    min-width: min(260px, calc(100vw - 48px));
  }

  .campaign-dialog {
    max-height: calc(100dvh - 28px);
    overflow: auto;
  }

  .feed-channels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .campaign-dialog-content {
    padding: 16px;
  }

  .dialog-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .bottom-nav {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    padding: 10px 8px 12px;
  }

  .mode-tabs button,
  .bottom-nav button {
    padding: 0 4px;
    font-size: 0.7rem;
  }
}

@media (max-width: 360px) {
  h1 {
    font-size: 1.45rem;
  }

  .brand-block-title {
    font-size: 1rem;
  }

  .brand-block-tagline {
    font-size: 1.45rem;
  }

  .stat {
    min-height: 68px;
  }

  .stat strong {
    font-size: 1.06rem;
  }
}