/* Orienta2 — Chat Interface */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 30px 15px;
  font-family: Arial, Helvetica, sans-serif;
  background: #f2f5f9;
  color: #263447;
}

h1 {
  max-width: 650px;
  margin: 0 auto;
  padding: 22px 25px 8px;
  background: #193451;
  color: white;
  border-radius: 14px 14px 0 0;
  font-size: 26px;
}

body > p {
  max-width: 650px;
  margin: 0 auto;
  padding: 0 25px 22px;
  background: #193451;
  color: #d6e3f0;
  font-size: 14px;
}

#chat {
  max-width: 650px;
  min-height: 350px;
  margin: 0 auto;
  padding: 25px;
  background: white;
  border: 1px solid #dce3eb;
  overflow-y: auto;
}

#chat p {
  max-width: 85%;
  margin: 0 0 15px;
  padding: 14px 18px;
  background: #eaf1f8;
  border-radius: 4px 16px 16px 16px;
  line-height: 1.5;
  font-size: 15px;
}

form {
  display: flex;
  gap: 10px;
  max-width: 650px;
  margin: 0 auto;
  padding: 18px;
  background: white;
  border: 1px solid #dce3eb;
  border-top: none;
  border-radius: 0 0 14px 14px;
}

input {
  flex: 1;
  min-width: 0;
  padding: 13px 15px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  font-size: 15px;
}

input:focus {
  outline: 2px solid #80add6;
  outline-offset: 1px;
}

button {
  padding: 12px 22px;
  background: #193451;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 15px;
  cursor: pointer;
}

button:hover {
  background: #28547e;
}

@media (max-width: 480px) {
  body {
    padding: 12px;
  }

  #chat {
    min-height: 55vh;
    padding: 16px;
  }

  h1 {
    font-size: 23px;
  }

  form {
    padding: 12px;
  }

  button {
    padding: 12px 15px;
  }
}
/* Visitor messages — aligned to the right */
#chat p.user {
  margin-left: auto;
  background: #dcefe5;
  border-radius: 16px 4px 16px 16px;
}

/* Assistant messages — aligned to the left */
#chat p.assistant {
  margin-right: auto;
  background: #eaf1f8;
  border-radius: 4px 16px 16px 16px;
}
/* Client-branded chatbot header */
.chat-header {
  display: flex;
  align-items: center;
  gap: 15px;
  max-width: 650px;
  margin: 0 auto;
  padding: 18px 25px;
  background: #193451;
  border-radius: 14px 14px 0 0;
}

#assistant-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  background: white;
}

.chat-header h1 {
  margin: 0;
  padding: 0;
  background: transparent;
  border-radius: 0;
  color: white;
  font-size: 23px;
}

.chat-header p {
  margin: 5px 0 0;
  padding: 0;
  background: transparent;
  color: #d6e3f0;
  font-size: 14px;
}