/* ==============================
   GAME DEMOS — Base Styles
   ============================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&family=Outfit:wght@300;400;600;700;800&display=swap');

:root {
  --bg: #0a0a0f;
  --bg-card: #12121a;
  --bg-card-hover: #1a1a28;
  --bg-input: #0e0e16;
  --border: #1e1e2e;
  --border-accent: #2a2a40;
  --text: #e8e6f0;
  --text-dim: #7a7890;
  --text-muted: #4a4860;
  --accent: #00ff88;
  --accent-dim: #00cc6a;
  --accent-glow: rgba(0, 255, 136, 0.15);
  --danger: #ff4466;
  --danger-glow: rgba(255, 68, 102, 0.15);
  --warning: #ffaa00;
  --info: #00c8ff;
  --purple: #a064ff;
  --tag-bg: rgba(0, 255, 136, 0.08);
  --tag-border: rgba(0, 255, 136, 0.2);
  --modal-overlay: rgba(5, 5, 10, 0.85);
  --radius: 12px;
  --radius-sm: 8px;
  --mono: 'Space Mono', monospace;
  --sans: 'Outfit', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  min-height: 100vh;
  overflow-x: hidden;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.03) 2px, rgba(0,0,0,0.03) 4px);
  pointer-events: none;
  z-index: 9999;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* --- Buttons --- */
.btn {
  font-family: var(--mono);
  font-size: 13px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.btn:hover { border-color: var(--border-accent); background: var(--bg-card-hover); text-decoration: none; }
.btn-primary { background: var(--accent); color: var(--bg); border-color: var(--accent); font-weight: 700; }
.btn-primary:hover { background: var(--accent-dim); border-color: var(--accent-dim); box-shadow: 0 0 20px var(--accent-glow); }
.btn-danger { border-color: var(--danger); color: var(--danger); }
.btn-danger:hover { background: var(--danger-glow); }
.btn-sm { font-size: 11px; padding: 6px 12px; }
.btn-ghost { background: transparent; border-color: transparent; }
.btn-ghost:hover { border-color: var(--border); }

/* --- Forms --- */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-dim);
}
.form-input,
.form-group input,
.form-group textarea,
.form-group select {
  padding: 10px 14px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}
.form-input:focus,
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-group textarea { resize: vertical; min-height: 80px; }
.form-group select { cursor: pointer; }
.form-group select option { background: var(--bg-card); }
.form-hint { font-size: 11px; color: var(--text-muted); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* --- Tags --- */
.tag {
  font-family: var(--mono);
  font-size: 10px;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid var(--tag-border);
  background: var(--tag-bg);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: inline-block;
}

.tags-list { display: flex; flex-wrap: wrap; gap: 6px; }

/* --- Status badges --- */
.status-badge {
  font-family: var(--mono);
  font-size: 10px;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
  display: inline-block;
}
.status-prototype { background: rgba(255,170,0,0.9); color: #000; }
.status-alpha { background: rgba(0,200,255,0.9); color: #000; }
.status-beta { background: rgba(160,100,255,0.9); color: #fff; }
.status-release { background: rgba(0,255,136,0.9); color: #000; }

/* --- Topbar --- */
.topbar {
  padding: 14px 48px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.topbar-left { display: flex; align-items: center; gap: 16px; }
.topbar-right { display: flex; align-items: center; gap: 10px; }
.topbar a.back {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s;
}
.topbar a.back:hover { color: var(--accent); text-decoration: none; }

.topbar .logo {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 16px;
  color: var(--text);
}
.topbar .logo span { color: var(--accent); }

.user-badge {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-muted);
  padding: 5px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

/* --- Modal --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: var(--modal-overlay);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius);
  width: 90%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px) scale(0.97);
  transition: transform 0.25s;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6);
}
.modal-overlay.open .modal { transform: translateY(0) scale(1); }

.modal-header {
  padding: 24px 28px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}
.modal-header h2 { font-size: 18px; font-weight: 700; }

.modal-close {
  width: 32px; height: 32px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-close:hover { background: var(--bg-card-hover); color: var(--text); }

.modal-body { padding: 24px 28px; display: flex; flex-direction: column; gap: 18px; }
.modal-footer { padding: 16px 28px 24px; display: flex; justify-content: flex-end; gap: 10px; }

/* --- Toast notifications --- */
.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 10001;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  font-family: var(--mono);
  font-size: 12px;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-accent);
  background: var(--bg-card);
  color: var(--text);
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  animation: toastIn 0.3s ease-out;
  max-width: 360px;
}
.toast.success { border-color: var(--accent); }
.toast.error { border-color: var(--danger); color: var(--danger); }

@keyframes toastIn {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .topbar { padding: 12px 20px; }
  .form-row { grid-template-columns: 1fr; }
}