/* ---------- Formulario de ruta ---------- */
#route-form{
    position:fixed; top:100px; left:80px;
    width:300px; padding:20px;
    background:#f9f9f9; border:1px solid #ccc;
    border-radius:10px;
    box-shadow:0 2px 5px rgba(0,0,0,.2);
    display:none; z-index:1001;
  }
  #route-form.visible{ display:block; }
  
  #route-form label{ display:block; margin-bottom:10px; font-weight:bold; }
  #route-form input{
    width:calc(100% - 20px); padding:10px;
    margin-bottom:10px; border:1px solid #ccc; border-radius:5px;
  }
  #route-form button{
    width:100%; padding:10px;
    background:#4CAF50; color:#fff;
    border:none; border-radius:5px; cursor:pointer;
  }
  #route-form button:hover{ background:#45a049; }
  
  /* Botón cerrar (X) */
  #route-form .clear-button{
    position:absolute; top:-10px; right:-10px;
    width:20px; height:20px;
    display:flex; align-items:center; justify-content:center;
    font-size:12px; border:1px solid #ccc; border-radius:50%;
    background:#fff; color:#333; cursor:pointer;
    transition:all .3s ease;
  }
  #route-form .clear-button:hover{
    background:#f0f0f0; color:#f00; transform:scale(1.1);
  }