* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', sans-serif;
}

body {
  background: black;
  overflow: hidden;
  color: white;
}

/* MATRIX */
canvas {
  position: fixed;
  top: 0;
  left: 0;
  z-index: -1;
}

/* UI GLASS */
.container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  
  width: 320px;
  padding: 30px;
  
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  border-radius: 15px;

  text-align: center;

  border: 2px solid rgba(255,255,255,0.2);
  animation: glow 2s infinite alternate;
}

/* BORDER GLOW */
@keyframes glow {
  from { box-shadow: 0 0 5px white; }
  to { box-shadow: 0 0 25px #00ff88; }
}

h1 {
  margin-bottom: 10px;
}

.sub {
  font-size: 12px;
  color: #aaa;
  margin-bottom: 20px;
}

input {
  width: 100%;
  padding: 10px;
  border-radius: 10px;
  border: none;
  text-align: center;
  background: black;
  color: #00ff88;
  margin-bottom: 10px;
}

/* BUTTON */
button {
  width: 100%;
  padding: 10px;
  border-radius: 10px;
  border: none;
  cursor: pointer;

  background: linear-gradient(45deg, #00ff88, #00cc66);
  color: black;
  font-weight: bold;

  transition: 0.3s;
}

button:hover {
  transform: scale(1.05);
}

.status {
  margin-top: 15px;
  color: #00ff88;
  font-size: 14px;
}