@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600&display=swap');

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

body {
  background-color: #0f0f2c;
  overflow-x: hidden;
}

.background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('https://media.giphy.com/media/v1.Y2lkPTc5MGI3NjExcGZ2NnhjaHZ0aXRqYWhqenR3aTJqOGEybm95MGZ1cG8yYWNwaTdnZCZlcD12MV9naWZzX3NlYXJjaCZjdD1n/aRZ4vTsHnyW6A/giphy.gif') no-repeat center center/cover;
  opacity: 0.08;
  z-index: -1;
}

.container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  color: #ffffff;
}

.assistant-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  border-radius: 20px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 0 25px rgba(0, 255, 255, 0.2);
  max-width: 500px;
  width: 100%;
  margin-bottom: 30px;
}

.assistant-card .avatar {
  width: 120px;
  border-radius: 50%;
  margin-bottom: 15px;
}

.assistant-card h1 {
  font-size: 32px;
  color: #00ffff;
  margin-bottom: 10px;
}

.assistant-card p {
  font-size: 14px;
  color: #e0f7fa;
  margin-bottom: 20px;
}

.input {
  display: flex;
  justify-content: center;
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 30px;
  padding: 10px 20px;
  border: 1px solid #00ffff;
}

.talk {
  background: transparent;
  border: none;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.talk i {
  font-size: 28px;
  color: #00ffff;
  transition: color 0.3s ease, text-shadow 0.3s ease;
}

.talk.active i {
  color: #ffffff;
  text-shadow: 0 0 10px #00ffff, 0 0 20px #00ffff;
  transform: scale(1.2);
}

.speak-btn {
  background-color: #00ffff;
  border: none;
  padding: 8px 16px;
  margin-left: 10px;
  border-radius: 20px;
  color: #0f0f2c;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.speak-btn:hover {
  background-color: #00e6e6;
}

.content {
  margin-left: 15px;
  font-size: 16px;
  color: #ffffff;
}

.guide {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 20px;
  max-width: 500px;
  width: 100%;
  border-left: 4px solid #00ffff;
  color: #e0f7fa;
}

.guide h3 {
  font-size: 18px;
  margin-bottom: 10px;
  color: #00ffff;
}

.guide ul {
  list-style: disc;
  padding-left: 20px;
}

.guide li {
  margin-bottom: 8px;
}