body {
  font-family: 'Arial', sans-serif;
  background-color: #f5f5f5;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.intro-container {
  text-align: center;
  padding: 20px 40px;
  padding-top: 50px;
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
  border: 2px solid #e0e0e0;
  max-width: 600px;
  width: 100%;
}

.hero-section {
  margin-bottom: 30px;
  /* margin: 20px 0px; */
}

.hero-section h1 {
  font-size: 2em;
  color: #0078ff;
  margin-bottom: 10px;
}

.hero-section p {
  font-size: 1em;
  line-height: 1.2em;
  color: #696969;
  margin-bottom: 20px;
}

.profile-pic {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 20px;
}

.intro-container h2 {
  font-size: 1.2em;
  margin-bottom: 20px;
  color: #555;
}

.button-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.preset-button {
  background-color: #0078ff;
  border: none;
  border-radius: 20px;
  padding: 15px 20px;
  margin: 10px 0;
  cursor: pointer;
  width: 80%;
  max-width: 350px;
  text-align: center;
  font-size: 1em;
  color: #fff;
  transition: background-color 0.3s ease;
}

.preset-button:hover {
  background-color: #005bb5;
}

.recommend-button {
  background-color: #0078ff;
  border: none;
  border-radius: 20px;
  padding: 15px 30px;
  color: white;
  cursor: pointer;
  margin-top: 20px;
  font-size: 1em;
}

.recommend-button:hover {
  background-color: #005bb5;
}

.chat-container {
  width: 100%;
  max-width: 600px;
  height: 80vh;
  background-color: #f0f0f0;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  border: 1px solid #e0e0e0;
}

.chat-header {
  padding: 20px;
  background-color: #0078ff;
  color: white;
  text-align: center;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 20px;
}

.chat-body {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  background-color: #f0f0f0;
}

.chat-footer {
  display: flex;
  padding: 10px;
  background-color: #f9f9f9;
  border-top: 1px solid #ddd;
}

.chat-footer input {
  flex: 1;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 20px;
  margin-right: 10px;
}

.chat-footer button {
  padding: 10px 20px;
  border: none;
  background-color: #0078ff;
  color: white;
  border-radius: 20px;
  cursor: pointer;
}

.chat-footer button:hover {
  background-color: #005bb5;
}

.message {
  margin-bottom: 15px;
  padding: 10px 15px;
  border-radius: 20px;
  max-width: 75%;
  word-wrap: break-word;
}

.message.user {
  background-color: #dcf8c6;
  align-self: flex-end;
}

.message.bot {
  background-color: #ffffff; /* White background for the bot messages */
  align-self: flex-start;
  border: 1px solid #ddd; /* Add border to the bot messages */
}

.product-link-button {
  background-color: #0078ff;
  color: white;
  border: none;
  border-radius: 20px;
  padding: 10px 15px;
  cursor: pointer;
  font-size: 14px;
  margin-top: 10px;
}

.product-link-button:hover {
  background-color: #005bb5;
}

footer {
  padding-top: 20px;
  font-size: 13px;
  text-align: center;
}

footer a {
  color: #60aaff;
  text-decoration: none;
  margin: 0 10px;
}

footer a:hover {
  text-decoration: underline;
}

.popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  background-color: #fff;
  padding: 20px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  display: none;
  z-index: 1000;
}

.popup h3 {
  margin-top: 0;
}

.popup input[type='email'] {
  width: 93%;
  padding: 10px;
  margin: 10px 0;
  border: 1px solid #ddd;
  border-radius: 5px;
}

.popup button {
  background-color: #0078ff;
  border: none;
  padding: 10px;
  color: white;
  border-radius: 5px;
  cursor: pointer;
}

.popup button:hover {
  background-color: #005bb5;
}

.popup-close {
  position: absolute;
  top: 10px;
  right: 10px;
  cursor: pointer;
}