/* ── Reset & base ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --purple-900: #26215C;
  --purple-800: #3C3489;
  --purple-600: #534AB7;
  --purple-400: #7F77DD;
  --purple-100: #CECBF6;
  --purple-50:  #EEEDFE;

  --teal-600: #0F6E56;
  --teal-400: #1D9E75;
  --teal-100: #9FE1CB;

  --amber-600: #BA7517;
  --amber-400: #EF9F27;
  --amber-200: #FAC775;
  --amber-50:  #FAEEDA;

  --coral-600: #993C1D;
  --coral-400: #D85A30;

  --red-400: #E24B4A;
  --green-400: #639922;
  --blue-400: #378ADD;

  --gray-900: #2C2C2A;
  --gray-700: #5F5E5A;
  --gray-400: #888780;
  --gray-200: #D3D1C7;
  --gray-50:  #F1EFE8;

  --bg: #0e0e1a;
  --bg2: #16162a;
  --bg3: #1e1e36;
  --border: rgba(255,255,255,0.08);
  --text: #e8e8f0;
  --text-muted: rgba(255,255,255,0.5);

  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;

  --font-pixel: 'Press Start 2P', monospace;
  --font-main: 'Nunito', sans-serif;
}

html { height: 100%; }

body {
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-main);
  font-size: 15px;
  line-height: 1.5;
}

a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: var(--font-main); }
input, select, textarea { font-family: var(--font-main); }

/* ── Topbar ──────────────────────────────────────────────────────────────── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 56px;
  background: rgba(14,14,26,0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
}

.logo {
  font-family: var(--font-pixel);
  font-size: 1.2rem;
  color: var(--amber-200);
  text-shadow: 2px 2px 0 var(--amber-600);
  white-space: nowrap;
}

.topbar-nav {
  display: flex;
  gap: 4px;
  flex: 1;
  padding-left: 16px;
}

.nav-link {
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  transition: all 0.15s;
}
.nav-link:hover,
.nav-link.active { color: var(--text); background: rgba(255,255,255,0.07); }
.nav-link.active { color: var(--amber-200); }

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

.coins-badge {
  display: flex;
  align-items: center;
  /*gap: 5px;*/
  /*background: rgba(250,199,117,0.12);*/
  /*border: 1px solid rgba(250,199,117,0.3);*/
  /*border-radius: 20px;*/
  padding: 4px 12px;
  font-family: var(--font-pixel);
  font-size: 10px;
  color: var(--amber-200);
}

.lang-select {
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 5px 8px;
  font-size: 12px;
  outline: none;
  cursor: pointer;
}
.lang-select:focus { border-color: var(--purple-400); }

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn-primary {
  background: linear-gradient(180deg, var(--purple-400) 0%, var(--purple-600) 100%);
  border: 2px solid var(--purple-900);
  border-radius: var(--radius);
  color: white;
  font-weight: 800;
  font-size: 14px;
  padding: 10px 20px;
  transition: all 0.15s;
  box-shadow: 0 4px 0 var(--purple-900);
}
.btn-primary:hover { filter: brightness(1.1); }
.btn-primary:active { transform: translateY(2px); box-shadow: 0 2px 0 var(--purple-900); }
.btn-primary.btn-large { width: 100%; padding: 14px; font-size: 16px; margin-top: 8px; }
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  transition: all 0.15s;
}
.btn-ghost:hover { background: rgba(255,255,255,0.07); border-color: rgba(255,255,255,0.2); }

/* ── Pages ───────────────────────────────────────────────────────────────── */
#app { padding: 24px; max-width: 960px; margin: 0 auto; }
.page { display: none; }
.page.active { display: block; }


/* ── Toast ───────────────────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--bg3);
  border: 1px solid rgba(250,199,117,0.35);
  border-radius: var(--radius);
  padding: 12px 18px;
  font-family: var(--font-pixel);
  font-size: 9px;
  color: var(--amber-200);
  line-height: 1.8;
  z-index: 999;
  opacity: 0;
  transform: translateY(16px);
  transition: all 0.3s;
  pointer-events: none;
  max-width: 260px;
}
.toast.show { opacity: 1; transform: translateY(0); }


/* Page-specific CSS is in create.css and game.css. */