body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(135deg, #0b0c10, #1f2833);
    color: #c5c6c7;
  }

  #container_Chatting {
    max-width: 800px;
    margin: 0 auto;
    height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: #1f2833;
  }

  #Headline {
    display: flex;
    justify-content: center;
    margin: 10px 0;
  }

  #Headline h2 {
    font-size: 2rem;
    margin: 0 5px;
    background: linear-gradient(90deg, #00bfff, #1f8fff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }

  #userico2 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    background-color: #0b0c10;
    border-radius: 0;
    box-shadow: inset 0 0 5px rgba(0, 191, 255, 0.3);
  }

  #userenv {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 10px;
    overflow-y: auto;
    gap: 10px;
    background-color: #0b0c10;
  }

  #userchatdiv,
  #mychatdiv {
    padding: 12px 16px;
    max-width: 70%;
    word-wrap: break-word;
    border-radius: 15px;
    font-size: 1rem;
    line-height: 1.4;
  }

  #userchatdiv {
    background-color: #1b1c20;
    color: #66fcf1;
    align-self: flex-start;
  }

  #mychatdiv {
    background-color: #45a29e;
    color: #0b0c10;
    align-self: flex-end;
  }

  #inputmess {
    display: flex;
    padding: 10px;
    background-color: #0b0c10;
    gap: 10px;
  }

  #inputmess input {
    flex: 1;
    padding: 12px 15px;
    border-radius: 20px;
    border: none;
    font-size: 1rem;
    background-color: #1f2833;
    color: #c5c6c7;
    box-shadow: inset 0 0 5px rgba(0, 191, 255, 0.3);
  }
#dchat{
 background-color: #284364ff;
 color:white;
 border-radius: 20px;
}
 #back{
 background-color: #284364ff;
 color:white;
 border-radius: 20px;
}
 #duser{
 background-color: #284364ff;
 color:white;
 border-radius: 20px;
}
  #inputmess input:focus {
    outline: none;
    box-shadow: 0 0 10px rgba(0, 191, 255, 0.7);
  }

  #inputmess button {
    padding: 12px 18px;
    border-radius: 20px;
    border: none;
    background: linear-gradient(90deg, #00bfff, #1f8fff);
    color: #0b0c10;
    cursor: pointer;
    transition: 0.3s;
  }

  #inputmess button:hover {
    background: linear-gradient(90deg, #1f8fff, #00bfff);
    box-shadow: 0 0 15px rgba(0, 191, 255, 0.5);
  }

  @media (max-width: 480px) {
    #Headline h2 {
      font-size: 1.5rem;
    }

    #userchatdiv,
    #mychatdiv {
      max-width: 85%;
      font-size: 0.95rem;
    }
  }
.ai-icon {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  background: #000;
  color: #fff;
  padding: 4px 6px;
  border-radius: 4px;
}