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

body {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 20% 20%, #0a0a0a, #000);
  overflow: hidden;
}

.glass-box {
  width: 260px;
  height: 120px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
  text-align: center;
  animation: fadeIn 1s ease forwards;
}

.glass-box h3 {
  font-size: 0.9rem;
  font-weight: 400;
  margin-bottom: 15px;
  color: rgba(255, 255, 255, 0.9);
}

.blink {
  animation: blink 1s ease-in-out infinite alternate;
}

.progress-container {
  width: 80%;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 10px;
}

.progress-bar {
  width: 30%;
  height: 100%;
  background: linear-gradient(90deg, #00ffaa, #0077ff);
  border-radius: 10px;
}

.percent {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 0.5px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes blink {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

button {
  display: none;
  padding: 10px 22px;
  outline: none;
  border: none;
  border-radius: 5px;
  background-color: rgb(14, 110, 83);
  color: white;
  font-size: 15px;
  cursor: pointer;
  will-change: scale;
  transition: 0.3s ease;
  margin-bottom: 15px;
  &:hover {
    background-color: rgb(14, 68, 53);
  }
  &:active {
    scale: 0.9;
  }
}

.show {
  background: radial-gradient(circle at 20% 20%, #0a0a0a, #000);
  display: none;
  height: 100%;
  width: 100%;
}

.show video {
  height: 100%;
  width: 100%;
}