/* ======================================================
   MATRIX.CSS — MATRIX RAIN & LOGIN SCREEN
   ====================================================== */

#matrix {
  position: fixed;
  inset: 0;
  z-index: -2;
  background: #000;
}

/* Login Overlay */
.lockscreen {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  overflow: hidden;
}

.login-box {
  background: rgba(0,0,0,0.65);
  border: 1px solid rgba(0,255,156,0.4);
  padding: 32px 28px;
  text-align: center;
  border-radius: 8px;
  box-shadow: 0 0 40px rgba(0,255,156,0.25);
  animation: loginPulse 4s infinite;
}

.login-box h1 {
  font-family: "Courier New", monospace;
  color: var(--accent);
  margin-bottom: 8px;
}

.login-box .blink {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 18px;
  animation: blink 1.2s steps(2) infinite;
}

.login-box input {
  width: 100%;
  padding: 12px;
  background: #000;
  border: 1px solid rgba(0,255,156,0.4);
  color: var(--accent);
  margin-bottom: 14px;
  font-family: monospace;
}

.login-box button {
  width: 100%;
  padding: 12px;
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
  cursor: pointer;
}

.login-box button:hover {
  background: var(--accent);
  color: #000;
}

@keyframes blink {
  50% { opacity: 0; }
}

@keyframes loginPulse {
  0%,100% { box-shadow: 0 0 20px rgba(0,255,156,0.2); }
  50% { box-shadow: 0 0 40px rgba(0,255,156,0.5); }
}