/* Minion Commander — UI shell styles. */

:root {
  --bar-height: 34px;
  --hotbar-height: 72px;
  --bg: #12141a;
  --panel: #1c2029;
  --panel-border: #2e3444;
  --text: #e6e9f0;
  --text-dim: #9aa2b5;
  --accent: #5db3ff;
  --accent-hot: #ffd166;
  --danger: #ff6b6b;
  --success: #6bdf8a;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  user-select: none;
  -webkit-user-select: none;
}

#app {
  display: flex;
  flex-direction: column;
  height: 100vh;
  width: 100vw;
}

#game-canvas {
  display: block;
  order: 1;
  flex: 1 1 auto;
  min-height: 0;
  background: #000;
  cursor: default;
}

/* ---- Status bar ---- */
#status-bar {
  order: 0;
  flex: 0 0 auto;
  height: var(--bar-height);
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0 10px;
  background: var(--panel);
  border-bottom: 1px solid var(--panel-border);
  overflow-x: auto;
  white-space: nowrap;
}

#status-bar .stat {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.04);
}

#status-bar .stat .swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  display: inline-block;
}

#status-bar .stat .value {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

#status-bar .stat.minions .value {
  color: var(--accent);
}

#status-bar .spacer {
  flex: 1 1 auto;
}

#status-bar button {
  font: inherit;
  color: var(--text);
  background: var(--panel-border);
  border: 1px solid #3a4152;
  border-radius: 5px;
  padding: 3px 10px;
  cursor: pointer;
}

#status-bar button:hover {
  background: #3a4152;
}

#status-bar button.paused {
  background: var(--accent-hot);
  color: #1a1200;
}

/* ---- Hotbar ---- */
#hotbar {
  order: 2;
  flex: 0 0 auto;
  height: var(--hotbar-height);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 10px;
  background: var(--panel);
  border-top: 1px solid var(--panel-border);
  overflow-x: auto;
}

.hotbar-item {
  position: relative;
  flex: 0 0 auto;
  width: 56px;
  height: 56px;
  border-radius: 6px;
  border: 2px solid var(--panel-border);
  background: #171a22;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
}

.hotbar-item canvas.icon {
  width: 30px;
  height: 30px;
}

.hotbar-item .label {
  font-size: 9px;
  color: var(--text-dim);
  line-height: 1;
  max-width: 54px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hotbar-item:hover {
  border-color: var(--accent);
}

.hotbar-item.selected {
  border-color: var(--accent-hot);
  background: #241f12;
}

/* Floating cost tooltip (shown above a hotbar slot on hover). */
.hotbar-tooltip {
  position: fixed;
  z-index: 200;
  pointer-events: none;
  transform: translate(-50%, -100%);
  background: rgba(0, 0, 0, 0.85);
  border: 1px solid var(--panel-border);
  border-radius: 4px;
  padding: 4px 8px;
  font-size: 11px;
  color: var(--text);
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.08s ease;
}

.hotbar-tooltip.visible {
  opacity: 1;
}

/* ---- Menus / overlays ---- */
#overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(8, 10, 15, 0.82);
  z-index: 50;
}

#overlay.hidden {
  display: none;
}

.menu {
  min-width: 320px;
  max-width: 92vw;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  padding: 24px 28px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

.menu h1 {
  margin: 0 0 4px;
  font-size: 26px;
  letter-spacing: 0.5px;
}

.menu .subtitle {
  margin: 0 0 20px;
  color: var(--text-dim);
  font-size: 13px;
}

.menu button {
  display: block;
  width: 100%;
  margin: 8px 0;
  padding: 11px 14px;
  font: inherit;
  font-size: 15px;
  color: var(--text);
  background: #262c3a;
  border: 1px solid var(--panel-border);
  border-radius: 6px;
  cursor: pointer;
  text-align: left;
}

.menu button:hover {
  background: #303848;
  border-color: var(--accent);
}

.menu button.primary {
  background: var(--accent);
  color: #04121f;
  border-color: transparent;
  font-weight: 700;
}

.menu button.primary:hover {
  background: #7ec4ff;
}

.menu button.danger {
  color: var(--danger);
}

.menu .note {
  margin-top: 14px;
  font-size: 12px;
  color: var(--text-dim);
}

.menu .key-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 0;
  font-size: 13px;
}

.menu .key-row kbd {
  background: #0e1117;
  border: 1px solid var(--panel-border);
  border-bottom-width: 2px;
  border-radius: 4px;
  padding: 2px 8px;
  font-family: inherit;
  color: var(--accent-hot);
}

.menu h2 {
  font-size: 16px;
  margin: 18px 0 6px;
  color: var(--accent);
}

/* ---- Toasts ---- */
#toasts {
  position: absolute;
  top: calc(var(--bar-height) + 10px);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 60;
  pointer-events: none;
}

.toast {
  background: #000c;
  border: 1px solid var(--panel-border);
  border-radius: 6px;
  padding: 8px 14px;
  font-size: 13px;
  color: var(--text);
  animation: toast-in 0.18s ease-out;
}

.toast.info {
  border-color: var(--accent);
}
.toast.warn {
  border-color: var(--accent-hot);
}
.toast.error {
  border-color: var(--danger);
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---- Building inspector ---- */
#inspector {
  position: fixed;
  top: calc(var(--bar-height) + 12px);
  right: 12px;
  width: 300px;
  max-height: calc(100vh - var(--bar-height) - var(--hotbar-height) - 40px);
  overflow-y: auto;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 14px 16px;
  z-index: 40;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

#inspector.hidden {
  display: none;
}

#inspector h2 {
  margin: 0 0 4px;
  font-size: 16px;
  padding-right: 24px;
}

#inspector .desc {
  color: var(--text-dim);
  font-size: 12px;
  margin: 0 0 12px;
}

#inspector .close {
  position: absolute;
  top: 10px;
  right: 12px;
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 20px;
  cursor: pointer;
  line-height: 1;
}

#inspector .close:hover {
  color: var(--text);
}

#inspector .current {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  margin-bottom: 12px;
}

#inspector .current .swatch {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  flex: 0 0 auto;
}

#inspector .current .empty {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  border: 1px dashed var(--text-dim);
  flex: 0 0 auto;
}

#inspector .current .meta {
  font-size: 13px;
}

#inspector .current .meta .name {
  font-weight: 600;
}

#inspector .current .meta .qty {
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}

#inspector h3 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
  margin: 0 0 6px;
}

#inspector .item-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

#inspector .item-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 4px 8px;
  border-radius: 5px;
  background: #262c3a;
  border: 1px solid var(--panel-border);
  color: var(--text);
  cursor: pointer;
  font-size: 12px;
}

#inspector .item-btn:hover {
  border-color: var(--accent);
}

#inspector .item-btn.active {
  border-color: var(--accent-hot);
  background: #241f12;
}

#inspector .item-btn .swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
}

/* ---- Inspector: construction progress ---- */
#inspector .progress-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 4px 0 2px;
  font-size: 12px;
  color: var(--text-dim);
}

#inspector .progress-pct {
  font-variant-numeric: tabular-nums;
  color: var(--text);
}

#inspector .progress-track {
  height: 8px;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.4);
  overflow: hidden;
  margin-bottom: 10px;
}

#inspector .progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 4px;
  transition: width 0.1s linear;
}

/* ---- Inspector: materials ---- */
#inspector .materials {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 12px;
}

#inspector .mat-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}

#inspector .mat-row .swatch,
#inspector .inv-row .swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  flex: 0 0 auto;
}

#inspector .mat-row .mat-name {
  flex: 1 1 auto;
}

#inspector .mat-row .mat-count {
  font-variant-numeric: tabular-nums;
  color: var(--text-dim);
}

/* ---- Inspector: work inventories ---- */
#inspector .inv-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  color: var(--text-dim);
  margin-bottom: 4px;
}

#inspector .inv-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 10px;
}

#inspector .inv-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}

#inspector .inv-row .inv-name {
  flex: 1 1 auto;
}

#inspector .inv-row .inv-qty {
  font-variant-numeric: tabular-nums;
  color: var(--text-dim);
}

#inspector .inv-empty {
  font-size: 12px;
  color: var(--text-dim);
  font-style: italic;
}