:root {
  --hex-w: 63px;
  --hex-h: 56px;
  --panel-bg: linear-gradient(160deg, rgba(40, 52, 70, 0.96), rgba(18, 24, 34, 0.96));
  --panel-border: rgba(150, 190, 240, 0.35);
  --text: #e8eef7;
  --muted: #9fb0c8;
  --accent: #6cb6ff;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: #05070c;
  color: var(--text);
  font-family: "Segoe UI", "DejaVu Sans", Roboto, sans-serif;
  font-size: 14px;
  user-select: none;
}

#screens { position: absolute; inset: 0; }

.screen { position: absolute; inset: 0; display: none; }
.screen.active { display: block; }

/* ---------------------------------------------------------------- menus -- */

#screen-menu, #screen-new, #screen-join, #screen-choose {
  display: none;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 50% 20%, rgba(60, 90, 140, 0.35), transparent 60%),
    linear-gradient(180deg, #0b1220, #05070c);
}
#screen-menu.active, #screen-new.active, #screen-join.active, #screen-choose.active { display: flex; }

.menu-card {
  width: 380px;
  padding: 28px 32px;
  border-radius: 14px;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  text-align: center;
}
.menu-card.wide { width: 520px; text-align: left; }
.menu-card h1 { margin: 0 0 6px; font-size: 30px; letter-spacing: 1px; }
.menu-card.wide h1 { text-align: center; }
.tagline { color: var(--muted); margin: 0 0 24px; }

.field { display: block; margin: 14px 0; }
.field > span:first-child { display: block; color: var(--muted); margin-bottom: 5px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; }
.field .inline { display: flex; gap: 8px; }
.field .inline input { flex: 1; }

input, select {
  width: 100%;
  padding: 9px 11px;
  border-radius: 7px;
  border: 1px solid rgba(160, 190, 230, 0.3);
  background: rgba(8, 12, 20, 0.85);
  color: var(--text);
  font-size: 14px;
  outline: none;
}
input:focus, select:focus { border-color: var(--accent); }

.row { display: flex; gap: 10px; justify-content: center; margin-top: 18px; }
.menu-card.wide .row { justify-content: flex-end; }

.aero {
  cursor: pointer;
  padding: 9px 18px;
  border-radius: 8px;
  border: 1px solid rgba(150, 190, 240, 0.45);
  background: linear-gradient(180deg, rgba(90, 130, 190, 0.55), rgba(35, 55, 90, 0.85));
  color: var(--text);
  font-size: 14px;
  transition: filter 0.12s ease, transform 0.05s ease;
}
.aero:hover { filter: brightness(1.25); }
.aero:active { transform: translateY(1px); }
.aero:disabled { opacity: 0.4; cursor: default; filter: none; }
.aero.primary { background: linear-gradient(180deg, rgba(110, 175, 255, 0.7), rgba(40, 95, 175, 0.9)); }
.aero.big { display: block; width: 100%; margin: 10px 0; padding: 14px; font-size: 17px; }

.status { min-height: 20px; margin: 14px 0 0; color: #ffcf7a; text-align: center; }

.game-list {
  list-style: none;
  margin: 6px 0 14px;
  padding: 0;
  max-height: 190px;
  overflow-y: auto;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(150, 190, 240, 0.15);
}
.game-list li { padding: 9px 12px; cursor: pointer; border-bottom: 1px solid rgba(255,255,255,0.05); }
.game-list li:hover { background: rgba(110, 175, 255, 0.15); }
.game-list li.selected { background: rgba(110, 175, 255, 0.3); }

/* Flag + name pickers used on the new-game and join screens. */
.civ-list {
  list-style: none;
  margin: 6px 0 14px;
  padding: 0;
  max-height: 220px;
  overflow-y: auto;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(150, 190, 240, 0.15);
}
.civ-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 12px;
  cursor: pointer;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.civ-list li:hover { background: rgba(110, 175, 255, 0.15); }
.civ-list li.selected { background: rgba(110, 175, 255, 0.3); }
.civ-list img {
  width: 32px;
  height: 32px;
  object-fit: cover;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  flex: 0 0 auto;
}

/* ------------------------------------------------------------- world map -- */

#screen-game.active { display: block; }

#map-viewport {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background-image: url("../assets/map_background.png");
  background-size: 512px 512px;
  background-color: #05070c;
  cursor: grab;
}
#map-viewport.dragging { cursor: grabbing; }

#map-world { position: absolute; left: 0; top: 0; transform-origin: 0 0; }
/* Promote the map to its own layer only while panning, so a drag is a GPU
   translation instead of a repaint of every hex. Keeping it off when idle
   avoids holding a huge composited layer in memory. */
#map-viewport.dragging #map-world { will-change: transform; }
.layer { position: absolute; left: 0; top: 0; }
/* A materialised block of the detailed map. Positioned at its world origin and
   moved with `transform`; its tiles are positioned relative to it. */
.chunk { position: absolute; left: 0; top: 0; }

/* Zoomed-out level of detail: the detailed hex/fog/border layers are hidden and
   a single simplified canvas is shown instead. */
#layer-overview { display: none; }
#map-world.lod #layer-overview { display: block; }
#map-world.lod .detail-layer { display: none; }
.overview-block { position: absolute; }

.hex {
  position: absolute;
  width: var(--hex-w);
  height: var(--hex-h);
  /* Terrain and fog tiles are drawn from pre-masked art (transparent corners),
     so no per-tile clip-path is needed. Clipping thousands of hexes forced a
     repaint of the whole map on every pan frame. */
  background-repeat: no-repeat;
}
.hex.terrain {
  background-image: url("../assets/terrain.png");
  background-size: 441px 56px;
}
.hex.fog {
  pointer-events: none;
  background-size: var(--hex-w) var(--hex-h);
}
.fog-unexplored {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='63' height='56'%3E%3Cpolygon points='63,28 47.25,0 15.75,0 0,28 15.75,56 47.25,56' fill='%2304040a'/%3E%3C/svg%3E");
}
.fog-explored {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='63' height='56'%3E%3Cpolygon points='63,28 47.25,0 15.75,0 0,28 15.75,56 47.25,56' fill='%23040612' fill-opacity='0.62'/%3E%3C/svg%3E");
}

.border-seg {
  position: absolute;
  height: 6px;
  border-radius: 3px;
  transform-origin: 0 50%;
  pointer-events: none;
}

/* Rounds off the junction where two border edges meet, so the outline has no
   notches at the corners. */
.border-corner {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

/* A single pre-generated road link, running from tile centre to tile centre. */
.road-seg {
  position: absolute;
  background: #8a5a2b;
  border-radius: 2px;
  box-shadow: 0 0 1px rgba(0, 0, 0, 0.6);
  transform-origin: 0 50%;
  pointer-events: none;
}

/* A ranged unit's bombardment: a red dashed line from the battery to the
   target and a red ring around the target. Drawn on the layer below the entity
   icons so the units themselves stay on top. */
.target-line {
  position: absolute;
  height: 0;
  border-top: 3px dashed #ff2b2b;
  transform-origin: 0 50%;
  pointer-events: none;
  filter: drop-shadow(0 0 2px rgba(0, 0, 0, 0.7));
}
.target-ring {
  position: absolute;
  width: 46px;
  height: 46px;
  margin-left: -23px;
  margin-top: -23px;
  box-sizing: border-box;
  border: 3px solid #ff2b2b;
  border-radius: 50%;
  pointer-events: none;
  box-shadow: 0 0 6px rgba(255, 43, 43, 0.85);
}

.tile-selection {
  position: absolute;
  width: var(--hex-w);
  height: var(--hex-h);
  clip-path: polygon(100% 50%, 75% 0, 25% 0, 0 50%, 25% 100%, 75% 100%);
  border: none;
  box-shadow: inset 0 0 0 3px rgba(255, 255, 255, 0.85);
  pointer-events: none;
}

.entity { position: absolute; }
.unit {
  --unit-size: 38px;
  width: 38px;
  height: 38px;
  margin-left: -19px;
  margin-top: -19px;
  cursor: pointer;
}
.unit .unit-statuses,
.city .city-statuses {
  position: absolute;
  display: flex;
  gap: 1px;
  pointer-events: none;
  z-index: 2;
}
.unit .unit-statuses { top: -4px; right: -4px; }
.city .city-statuses { top: -6px; left: 50%; transform: translateX(-50%); }
.status-icon {
  width: calc(var(--unit-size, 38px) / 5);
  height: calc(var(--unit-size, 38px) / 5);
  display: block;
  filter: drop-shadow(0 0 1px rgba(0, 0, 0, 0.9));
}
.unit .status-icon {
  width: calc(var(--unit-size, 38px) / 3);
  height: calc(var(--unit-size, 38px) / 3);
}
.city .status-icon {
  width: calc(var(--city-size, 26px) / 3);
  height: calc(var(--city-size, 26px) / 3);
}
.unit .body {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 2px solid rgba(0, 0, 0, 0.65);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.unit .body img { width: 78%; height: 78%; image-rendering: auto; }
/* Owner's flag centred on the unit's top-left corner, so only a sliver of it
   overlaps the unit and the unit icon stays readable. */
.unit .unit-flag {
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 50%;
  transform: translate(-50%, -50%);
  object-fit: cover;
  border: 1px solid rgba(0, 0, 0, 0.65);
  border-radius: 3px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
  pointer-events: none;
  z-index: 3;
  display: block;
}
.unit.selected .body { box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.9), 0 2px 6px rgba(0,0,0,0.6); }
.unit .health {
  position: absolute;
  left: 3px;
  right: 3px;
  bottom: -7px;
  height: 5px;
  background: rgba(30, 0, 0, 0.85);
  border: 1px solid rgba(0, 0, 0, 0.7);
  border-radius: 3px;
  overflow: hidden;
}
.unit .health .fill { height: 100%; background: #46d36a; }
/* Stack size, sitting on the lower-right corner of the unit icon. */
.unit .unit-count {
  position: absolute;
  right: 0;
  bottom: 0;
  min-width: 14px;
  height: 14px;
  padding: 0 3px;
  box-sizing: border-box;
  border-radius: 7px;
  background: #000000;
  color: #ffffff;
  font-size: 10px;
  font-weight: 700;
  line-height: 14px;
  text-align: center;
  pointer-events: none;
  z-index: 4;
}
/* On a battlefield both stacks shrink to half size and face each other across
   the battle icon. */
.unit.in-battle { transform: scale(0.5); }
.battle-marker {
  position: absolute;
  width: 22px;
  height: 22px;
  margin-left: -11px;
  margin-top: -11px;
  z-index: 4;
  pointer-events: none;
  filter: drop-shadow(0 0 2px rgba(0, 0, 0, 0.9));
}
.battle-marker img { width: 100%; height: 100%; }

.city {
  --city-size: 26px;
  transform: translate(-50%, -50%);
  text-align: center;
}
.city .marker {
  width: var(--city-size);
  height: var(--city-size);
  margin: 0 auto;
  border-radius: 5px;
  border: 2px solid rgba(255, 255, 255, 0.8);
  background-color: #333;
  background-size: cover;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.7);
}
/* City names live in their own layer above every unit, marker and status icon,
   so they stay legible instead of being covered by whatever is nearby. */
.city-label-layer { pointer-events: none; }
.city-label {
  position: absolute;
  transform: translate(-50%, -100%);
  margin-top: -21px;
  font-size: 11px;
  color: #fff;
  text-align: center;
  text-shadow: 0 1px 2px #000, 0 0 4px #000;
  white-space: nowrap;
  pointer-events: none;
}
.city-label.capital::before {
  content: "\2605";
  color: #ffd54a;
  margin-right: 3px;
}

.path-seg {
  position: absolute;
  height: 4px;
  border-radius: 2px;
  transform-origin: 0 50%;
  pointer-events: none;
  opacity: 0.85;
}

/* ------------------------------------------------------------------ HUD -- */

#hud { position: absolute; inset: 0; pointer-events: none; }
#hud .panel { pointer-events: auto; }
.hidden { display: none !important; }

.panel {
  position: absolute;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

#top-panel {
  left: 12px;
  top: 12px;
  min-width: 420px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  /* Lifted above the modal overlay so the nation summary — and the approval
     figure it now carries — stays bright and readable while a panel is open. */
  z-index: 60;
}

.flag-button {
  width: 64px;
  height: 64px;
  padding: 0;
  border-radius: 10px;
  border: 1px solid var(--panel-border);
  background: rgba(0, 0, 0, 0.3);
  cursor: pointer;
  overflow: hidden;
  flex: 0 0 auto;
}
.flag-button img { width: 100%; height: 100%; object-fit: cover; }
.flag-button:hover { filter: brightness(1.2); }

.top-text { flex: 0 0 auto; min-width: 150px; }
.civ-name { font-size: 19px; font-weight: 600; }
.player-name { color: var(--muted); }
.admin-label { color: #ffcf7a; font-size: 12px; }

.top-stats { display: flex; gap: 16px; margin-left: auto; }
.stat { display: flex; flex-direction: column; align-items: flex-end; }
.stat-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.stat-value { font-size: 15px; font-variant-numeric: tabular-nums; }
/* Approval reads white in the neutral 40–60% band, red when the people
   disapprove and green when they approve. */
.stat-value.approval-neutral { color: var(--text); }
.stat-value.approval-positive { color: #6ee787; }
.stat-value.approval-negative { color: #f27272; }

#fps-label {
  position: absolute;
  right: 14px;
  top: 12px;
  font-size: 13px;
  color: #8fdc8f;
  text-shadow: 0 1px 2px #000;
}

#bottom-panel {
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%);
  min-width: 420px;
  max-width: 720px;
  padding: 12px 18px;
}
.info-section.hidden { display: none !important; }
.info-title { font-size: 17px; font-weight: 600; margin-bottom: 4px; }
.tile-coords { font-size: 11px; color: var(--muted); font-variant-numeric: tabular-nums; margin-bottom: 2px; }
.tile-gdp-head { font-size: 13px; font-variant-numeric: tabular-nums; }
.tile-gdp-toggle { cursor: pointer; }
.tile-gdp-toggle:hover { color: #fff; }
.tile-gdp-caret { margin-left: 6px; color: var(--muted); font-size: 11px; }
.tile-gdp-mods { margin-top: 2px; }
.tile-gdp-mod { font-size: 12px; color: var(--muted); padding-left: 12px; font-variant-numeric: tabular-nums; }
#bottom-panel .row { justify-content: flex-start; margin-top: 10px; }
.health-row { display: flex; align-items: center; gap: 8px; }
.health-bar { width: 220px; height: 12px; background: rgba(30, 0, 0, 0.8); border-radius: 6px; overflow: hidden; margin-top: 6px; }
#unit-health-fill { height: 100%; background: linear-gradient(180deg, #6fe08a, #2fa04d); }
#unit-health-label { margin-top: 6px; font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }

.unit-stats { display: flex; gap: 16px; margin-top: 6px; }
.unit-stat {
  font-size: 13px;
  color: var(--muted);
  border-bottom: 1px dotted rgba(159, 176, 200, 0.5);
  cursor: help;
}
.unit-stat:hover { color: var(--text); }

/* Chat-like feed of short-lived news in the lower-left corner, with the News
   button anchored beneath it. */
.game-corner {
  position: absolute;
  left: 14px;
  bottom: 14px;
  width: 320px;
  max-width: calc(50vw - 30px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  pointer-events: none;
  z-index: 40;
}
.game-feed {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.game-corner .news-button {
  pointer-events: auto;
  padding: 6px 14px;
  font-size: 13px;
}
.feed-line {
  align-self: flex-start;
  max-width: 100%;
  padding: 6px 10px;
  border-radius: 7px;
  background: rgba(8, 12, 20, 0.86);
  border: 1px solid rgba(150, 190, 240, 0.35);
  color: var(--text);
  font-size: 12px;
  line-height: 1.35;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.4s ease, transform 0.4s ease;
  animation: feed-in 0.18s ease;
}
.feed-line.leaving { opacity: 0; transform: translateY(8px); }
.feed-line.feed-alert {
  background: rgba(80, 14, 14, 0.92);
  border-color: #ff6a6a;
  color: #ffd9d9;
  font-weight: 600;
}
@keyframes feed-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.tooltip {
  position: absolute;
  z-index: 80;
  max-width: 280px;
  padding: 6px 10px;
  border-radius: 7px;
  background: rgba(8, 12, 20, 0.97);
  border: 1px solid var(--panel-border);
  color: var(--text);
  font-size: 12px;
  white-space: nowrap;
  pointer-events: none;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.6);
}

/* Right-click menu for the units sharing a tile. */
.stack-menu {
  position: absolute;
  z-index: 70;
  min-width: 200px;
  padding: 4px;
  border-radius: 8px;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.55);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.stack-item {
  text-align: left;
  padding: 7px 10px;
  border: none;
  border-radius: 5px;
  background: transparent;
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
}
.stack-item:hover { background: rgba(110, 175, 255, 0.2); }
.stack-item.stack-all {
  margin-top: 2px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: #ffcf7a;
}

/* --------------------------------------------------------------- modals -- */

.modal {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
}
.modal.hidden { display: none; }

/* The city and government panels dock below the top-left nation summary
   instead of covering it, so the approval figure stays in view while they are
   open. The 104px clears the summary's 12px offset plus its padded height. */
#modal-city,
#modal-nation {
  align-items: flex-start;
  padding: 104px 16px 16px;
}

.modal-card {
  width: 620px;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  border-radius: 14px;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.7);
  overflow: hidden;
}
.modal-card-small { width: 420px; }
.modal-card-small .row { padding-bottom: 18px; }

/* The nation panel carries wide tables and long policy/campaign rows, so it
   takes most of the screen. A fixed height keeps it from resizing as tabs with
   wildly different content are switched. */
#modal-nation .modal-card {
  width: 90vw;
  max-width: 1600px;
  height: min(80vh, 900px);
  max-height: calc(100vh - 120px);
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  font-size: 19px;
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.modal-sub { padding: 10px 18px; color: var(--muted); }
.modal-body { padding: 12px 18px 18px; overflow-y: auto; }

.modal-close { padding: 4px 11px; }

.tabs {
  display: flex;
  /* Wrap rather than scroll: every tab stays visible with no clipped edge,
     and the bar keeps a stable height whatever tab is selected. */
  flex-wrap: wrap;
  flex: 0 0 auto;
  gap: 6px;
  padding: 10px 18px 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.tab {
  cursor: pointer;
  flex: 0 0 auto;
  white-space: nowrap;
  padding: 8px 16px;
  border-radius: 8px 8px 0 0;
  border: 1px solid transparent;
  border-bottom: none;
  background: rgba(0, 0, 0, 0.25);
  color: var(--muted);
}
.tab.active { background: rgba(110, 175, 255, 0.22); color: var(--text); }
.tab-page { display: none; }
/* The active tab fills the rest of the card and lets its body scroll: without
   min-height: 0 the flex item would grow past the card and be clipped by the
   card's overflow: hidden, hiding e.g. long diplomacy tables. */
.tab-page.active { display: flex; flex-direction: column; flex: 1 1 auto; min-height: 0; }
.tab-page.active > .modal-sub { flex: 0 0 auto; }
.tab-page.active > .modal-body { flex: 1 1 auto; min-height: 0; }

.row-card {
  display: flex;
  gap: 14px;
  padding: 10px 12px;
  margin-bottom: 8px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.05);
}
.row-card .info { flex: 1; }
.row-card .building-icon {
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  align-self: center;
  opacity: 0.9;
}
.unit-icon {
  width: 26px;
  height: 26px;
  flex: 0 0 auto;
  opacity: 0.9;
}
.row-card .name { font-weight: 600; }
.row-card .desc { color: var(--muted); font-size: 12px; margin: 3px 0; }
.row-card .effects { font-size: 12px; color: #bcd4ff; }
.row-card .cost { font-size: 12px; color: var(--muted); margin-top: 3px; }
.row-card .actions { display: flex; flex-direction: column; gap: 6px; justify-content: center; }
.row-card .actions .aero { min-width: 170px; }
.row-card .value {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  min-width: 140px;
  font-weight: 600;
}
.row-card .value.positive { color: #8fe3a8; }
.row-card .value.negative { color: #ff9a9a; }
.row-card .budget-detail { margin-top: 4px; }
.row-card .budget-line { font-size: 12px; color: var(--muted); margin-top: 2px; }

.row-card.conflict-card { display: block; cursor: pointer; }
.row-card.conflict-card:hover { background: rgba(255, 255, 255, 0.09); }
.conflict-detail {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.conflict-detail .conflict-line { font-size: 12px; color: var(--muted); }
.conflict-detail .conflict-side { font-size: 13px; margin-top: 4px; }

.diplomacy-table { width: 100%; border-collapse: collapse; }
.diplomacy-table th,
.diplomacy-table td {
  padding: 8px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  text-align: left;
}
.diplomacy-table th {
  cursor: pointer;
  user-select: none;
  color: var(--muted);
  font-weight: 600;
  white-space: nowrap;
}
.diplomacy-table th:hover { color: var(--text); }
.diplomacy-table th.sorted-asc,
.diplomacy-table th.sorted-desc { color: var(--text); }
.diplomacy-table th.numeric,
.diplomacy-table td.numeric { text-align: right; }
.diplomacy-table .sort-arrow { font-size: 10px; margin-left: 4px; }
.diplomacy-table tbody tr:hover { background: rgba(255, 255, 255, 0.05); }
.diplomacy-table tbody tr.local-nation { background: rgba(120, 170, 255, 0.16); }
.diplomacy-table tbody tr.local-nation:hover { background: rgba(120, 170, 255, 0.24); }
.diplomacy-table tbody tr.local-nation td.name { font-weight: 600; }
.diplomacy-table td.status { white-space: nowrap; }
.diplomacy-table td.status .aero { margin-left: 8px; padding: 4px 10px; }

/* Budget table: income green, every cost red, alternating rows and the net
   total pinned to the last row. */
.budget-table { width: 100%; border-collapse: collapse; }
.budget-table th,
.budget-table td {
  padding: 7px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  text-align: left;
}
.budget-table th { color: var(--muted); font-weight: 600; }
.budget-table td.numeric,
.budget-table th.numeric { text-align: right; }
.budget-table tbody tr:nth-child(even) { background: rgba(255, 255, 255, 0.045); }
.budget-table tbody tr:hover { background: rgba(110, 175, 255, 0.12); }
.budget-table .budget-value,
.budget-table td.numeric { text-align: right; font-variant-numeric: tabular-nums; }
.budget-table tr.income .budget-value,
.budget-table tr.income-detail .budget-value,
.budget-table td.income { color: #8fe3a8; }
.budget-table tr.budget-group .budget-value,
.budget-table tr.expense .budget-value,
.budget-table tr.expense-detail .budget-value { color: #ff9a9a; }
.budget-table tr.budget-section td {
  padding-top: 14px;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.budget-table tr.budget-group .budget-name.clickable { cursor: pointer; }
.budget-table tr.budget-group .budget-name.clickable:hover { color: var(--accent); }
.budget-caret { display: inline-block; width: 12px; color: var(--muted); }
.budget-note { margin-top: 2px; color: var(--muted); font-size: 11px; }
.budget-table tfoot .budget-total td {
  padding-top: 10px;
  border-top: 2px solid rgba(255, 255, 255, 0.25);
  font-weight: 700;
}
.budget-table tfoot .budget-total .budget-value { color: #fff; }

.training-status { padding: 0 18px 16px; }
.training-queue { padding-top: 0; }
.training-queue .queue-empty { padding: 4px 0; }
.training-queue .queue-row { padding: 8px 12px; }
.training-queue .queue-row .actions .aero { min-width: 110px; }

/* The city modal keeps a fixed size whatever tab is open, so switching between
   train, buildings, people and budget never resizes the card. The unit buttons
   sit in a fixed-height box that scrolls when there are more units than fit;
   the queue below is the flexible part and scrolls too, so adding units never
   stretches the card or pushes the buttons out of reach. */
#modal-city .modal-card {
  width: 680px;
  max-width: calc(100vw - 32px);
  height: min(80vh, 740px);
  max-height: calc(100vh - 120px);
}
#modal-city #city-train-list {
  flex: 0 0 auto;
  width: 100%;
  max-height: 168px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
#modal-city #city-train-list .train-button {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
}
/* Local test game: the free, instant twin of an order button. */
.free-button {
  border: 1px dashed rgba(130, 225, 170, 0.75) !important;
  color: #b8f5cd;
}
.free-button:disabled { opacity: 0.4; }
#modal-city .training-status { flex: 0 0 auto; }
#modal-city .training-queue { flex: 1 1 auto; min-height: 0; }
.progress { height: 14px; margin-top: 8px; background: rgba(0, 0, 0, 0.5); border-radius: 7px; overflow: hidden; }
#city-train-progress { height: 100%; width: 0; background: linear-gradient(180deg, #7fc4ff, #2f7fd0); }

.news-item {
  padding: 10px 12px;
  margin-bottom: 8px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.05);
}
.news-item .news-text { font-weight: 600; }
.news-item .news-date { color: var(--muted); font-size: 12px; margin-top: 3px; }
.news-empty { color: var(--muted); padding: 8px 0; }
#news-button { flex: 0 0 auto; }

.banner {
  position: absolute;
  left: 50%;
  top: 12px;
  transform: translateX(-50%);
  padding: 10px 20px;
  border-radius: 8px;
  background: rgba(140, 20, 20, 0.9);
  border: 1px solid rgba(255, 120, 120, 0.6);
  z-index: 60;
}

/* Politics: the nation Politics tab and the city People tab. */
.politics-card {
  padding: 12px;
  margin-bottom: 10px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.politics-card > .name { font-weight: 700; margin-bottom: 4px; }
.politics-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 10px;
  margin-top: 8px;
}
.politics-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
}
.politics-field .politics-label { color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.politics-select {
  background: rgba(0, 0, 0, 0.4);
  color: inherit;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  padding: 4px 6px;
}
.politics-readout { color: var(--muted); font-size: 12px; margin-left: 8px; }
.politics-policy {
  padding: 8px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}
.politics-policy:first-of-type { border-top: none; }
.politics-row {
  padding: 4px 0;
  font-size: 13px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.politics-penalty { color: #f0b060; }
.ethnic-chart { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 8px; }
.ethnic-legend { display: flex; flex-direction: column; gap: 4px; font-size: 13px; }
.ethnic-legend-row { display: flex; align-items: center; gap: 8px; }
.ethnic-swatch { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }
.ethnic-donut { flex: 0 0 auto; }
.politics-policy-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.politics-new { margin-top: 10px; }
.politics-wizard {
  margin-top: 10px;
  padding: 12px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.politics-estimate { margin-top: 8px; font-size: 13px; }
.politics-cost { color: #f0b060; }
.politics-wizard .politics-controls { margin-top: 0; }
.ethnic-trend { font-weight: 700; margin-left: 2px; }
.trend-up { color: #6ee787; }
.trend-down { color: #f27272; }
#tile-ethnicity { margin-top: 6px; }
#tile-ethnicity .tile-population { font-size: 13px; font-variant-numeric: tabular-nums; }
#tile-ethnicity .ethnic-chart { margin-top: 4px; gap: 10px; }
#tile-ethnicity .ethnic-legend { font-size: 12px; }
.politics-row-actions { display: flex; justify-content: flex-end; margin-top: 4px; }
.politics-spend { display: flex; align-items: center; gap: 8px; margin-top: 6px; }
.politics-slider { flex: 1 1 auto; accent-color: #7fc4ff; }
.opinion-list { margin-top: 10px; display: flex; flex-direction: column; gap: 4px; }
.opinion-heading {
  margin-top: 8px;
  color: var(--muted);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.05em;
}
.opinion-row {
  display: grid;
  grid-template-columns: 170px 1fr 48px;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}
.opinion-bar { height: 10px; border-radius: 5px; background: rgba(0, 0, 0, 0.4); overflow: hidden; }
.opinion-fill { height: 100%; background: #6ee787; }
.opinion-fill.negative { background: #f27272; }
.opinion-pct { text-align: right; color: var(--muted); }