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

body, html {
  height: 100%;
  overflow: hidden;
}


#bg-video {
  position: fixed;
  right: 0;
  bottom: 0;
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
  z-index: -2;
}


.overlay {
  position: fixed;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  z-index: -1;
}


.login-box {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(20, 20, 30, 0.8);
  padding: 40px;
  border-radius: 15px;
  text-align: center;
  width: 320px;
  box-shadow: 0 0 25px #0ff, 0 0 50px #0ff;
}

.login-box h1 {
  color: #0ff;
  font-size: 28px;
  margin-bottom: 10px;
}

.subtitle {
  color: #aaa;
  margin-bottom: 20px;
  font-size: 14px;
}

.login-box input {
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  border: none;
  outline: none;
  border-radius: 8px;
  background: #111;
  color: #0ff;
  font-size: 15px;
  box-shadow: inset 0 0 10px #0ff;
}

.login-box button {
  width: 100%;
  padding: 12px;
  border: none;
  background: linear-gradient(90deg, #0ff, #09f);
  color: #000;
  font-weight: bold;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
  transition: 0.3s;
}

.login-box button:hover {
  box-shadow: 0 0 20px #0ff, 0 0 40px #09f;
}

.footer {
  margin-top: 15px;
  font-size: 12px;
  color: #666;
}