body {
  background: #e2d0d6; /* rosado claro */
  font-family: 'Lato', Arial, sans-serif;
  margin: 0;
  min-height: 100vh;
}

#chat-container {
  max-width: 520px;
  margin: 48px auto;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 24px #0002;
  padding: 32px 28px 24px 28px;
  border: 2px solid #8b4869;
}

h2 {
  font-family: 'Playfair Display', serif;
  color: #8b4869;
  font-size: 2rem;
  margin-top: 0;
  margin-bottom: 18px;
  letter-spacing: 1px;
  text-align: left;
  font-weight: 700;
}

.saudacao {
  font-size: 1.3rem;
  color: #d1ae6c; /* dourado fosco */
  font-family: 'Playfair Display', serif;
  vertical-align: middle;
}

#chat {
  min-height: 220px;
  background: #e2d0d6;
  border-radius: 8px;
  padding: 16px 14px;
  margin-bottom: 18px;
  overflow-y: auto;
  border: 1.5px solid #9b5b7d;
  font-size: 1rem;
}

.msg {
  margin: 10px 0;
}

.user {
  color: #8b4869;
  font-weight: 700;
  font-family: 'Lato', Arial, sans-serif;
}

.bot {
  color: #d1ae6c;
  font-weight: 700;
  font-family: 'Lato', Arial, sans-serif;
}

#form-group {
  display: flex;
  gap: 10px;
  align-items: center;
}

#prompt {
  flex: 1 1 0%;
  padding: 10px 14px;
  border: 1.5px solid #8b4869;
  border-radius: 6px;
  font-size: 1rem;
  color: #222;
  background: #fff;
  font-family: 'Lato', Arial, sans-serif;
  outline: none;
  transition: border 0.2s;
}

#prompt:focus {
  border: 2px solid #d1ae6c;
}

#send {
  padding: 10px 22px;
  border: none;
  border-radius: 6px;
  background: linear-gradient(90deg, #8b4869 70%, #d1ae6c 100%);
  color: #fff;
  font-weight: bold;
  font-size: 1.06rem;
  letter-spacing: 0.5px;
  cursor: pointer;
  font-family: 'Lato', Arial, sans-serif;
  transition: background 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 6px #8b486955;
}

#send:disabled {
  background: #bbb;
  color: #fff;
  cursor: not-allowed;
  box-shadow: none;
}

::-webkit-input-placeholder { color: #8b4869aa; }
::-moz-placeholder { color: #8b4869aa; }
:-ms-input-placeholder { color: #8b4869aa; }
::placeholder { color: #8b4869aa; }