/* App shell — modern layout */
html {
  font-size: 15px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(ellipse 100% 80% at 50% -30%, rgba(245, 158, 11, 0.07), transparent 50%),
    radial-gradient(ellipse 50% 40% at 100% 0%, rgba(96, 165, 250, 0.05), transparent),
    radial-gradient(ellipse 40% 30% at 0% 100%, rgba(45, 212, 191, 0.04), transparent),
    var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.app-shell {
  max-width: 1440px;
  margin: 0 auto;
  padding: var(--space-4) var(--space-5) var(--space-8);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.app-header {
  position: sticky;
  top: var(--space-3);
  z-index: 50;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) var(--space-5);
  background: var(--glass);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  font-size: 20px;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid var(--accent-glow);
  border-radius: 14px;
  box-shadow: 0 0 24px var(--accent-dim);
}

.brand h1 {
  font-size: 1.2rem;
  letter-spacing: -0.03em;
}

.game-toggle {
  padding: 3px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border);
  border-radius: 999px;
}

.game-btn {
  padding: 9px 18px;
  transition: all 0.2s var(--ease-out);
}

.game-btn.active {
  background: var(--accent-dim);
  color: var(--accent);
  box-shadow: 0 0 20px var(--accent-dim), inset 0 0 0 1px var(--accent-glow);
}

.league-badge {
  backdrop-filter: var(--blur);
}

.status-pill.ok {
  animation: pulse-ok 2s ease infinite;
}

@keyframes pulse-ok {
  0%, 100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.3); }
  50% { box-shadow: 0 0 0 6px rgba(52, 211, 153, 0); }
}

.app-nav {
  position: sticky;
  top: calc(var(--header-h) + var(--space-4));
  z-index: 40;
  display: flex;
  gap: var(--space-2);
  padding: var(--space-2);
  background: var(--glass);
  backdrop-filter: var(--blur);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.app-nav::-webkit-scrollbar { display: none; }

.nav-btn {
  flex: 0 0 auto;
  min-width: fit-content;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  transition: all 0.2s var(--ease-out);
}

.nav-btn.active {
  background: linear-gradient(135deg, var(--accent-dim), transparent);
  color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent-glow);
}

.panel {
  padding: var(--space-5);
  background: var(--glass);
  backdrop-filter: var(--blur);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.panel-head h2 {
  font-size: 1.5rem;
  background: linear-gradient(135deg, var(--text), var(--text-muted));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.btn {
  transition: all 0.18s var(--ease-out);
}

.btn:focus-visible,
.nav-btn:focus-visible,
.game-btn:focus-visible,
.ex-chip:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.btn-primary {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  border: none;
  box-shadow: 0 4px 16px rgba(245, 158, 11, 0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(245, 158, 11, 0.45);
}

.search-wrap {
  position: relative;
}

.search-wrap::before {
  content: "⌕";
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  pointer-events: none;
  font-size: 1rem;
}

.search-wrap input {
  padding-left: 38px;
  min-width: 260px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border);
  border-radius: 999px;
}

.search-wrap input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-3);
}

.stat-card {
  padding: var(--space-3) var(--space-4);
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s;
}

.stat-card:hover {
  border-color: var(--border-strong);
}

.stat-card .label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.stat-card .value {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 1.1rem;
}

.empty-state {
  grid-column: 1 / -1;
  padding: var(--space-8);
  text-align: center;
  color: var(--text-muted);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  background: rgba(0, 0, 0, 0.2);
}

.toast {
  border-radius: var(--radius-sm);
  backdrop-filter: var(--blur);
  box-shadow: var(--shadow);
}

.mover-grid,
.recipe-grid,
.budget-grid,
.mod-grid,
.playbook-grid {
  gap: var(--space-3);
}

.mover-card,
.path-card,
.playbook-card,
.recipe-card {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: transform 0.2s var(--ease-out), border-color 0.2s;
}

.mover-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
}

@media (max-width: 768px) {
  .app-shell { padding: var(--space-3); }
  .app-header { top: var(--space-2); padding: var(--space-3); }
  .panel { padding: var(--space-4); }
  .search-wrap input { min-width: 100%; width: 100%; }
  .panel-head { flex-direction: column; }
}