html, body {
  margin: 0;
  padding: 0;
  background: #0A0C0E;
  color: #F2F5F7;
  font-family: 'Inter', sans-serif;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }

input, textarea, button, select { font-family: inherit; }
input::placeholder, textarea::placeholder { color: #545E68; }
input:focus, textarea:focus { outline: none; }

::selection { background: #74CD71; color: #000; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #0A0C0E; }
::-webkit-scrollbar-thumb { background: #262C33; border-radius: 5px; }

@keyframes qMarquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes qPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

@keyframes qUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes qSpin {
  to { transform: rotate(360deg); }
}

@keyframes qGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(116,205,113,0.45); }
  50% { box-shadow: 0 0 0 8px rgba(116,205,113,0); }
}

@keyframes qFall {
  from { transform: translateY(-60px) rotate(0deg); opacity: 1; }
  85% { opacity: 1; }
  to { transform: translateY(105vh) rotate(680deg); opacity: 0; }
}