#contenedor{
  width: 90%; /* Ancho del div */
  max-width: 1800px; /* Ancho máximo */
  margin: 0 auto; /* Centrado horizontal */
  position: absolute; /* Siempre ubicado en la parte superior */
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to bottom, #87CEEB, #FFFFFF); /* Fondo degradado */
  padding: 4px; /* Espacio interno */
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); /* Sombra suave */
  font-size: 14px;
  font-style: normal;
  color: #172042;	
}
#Cabecera_princ {

	
}
#navegador{
	height: 1%;
	background: linear-gradient(to bottom, #87CEEB, #FFFFFF); /* Fondo degradado */
	border-radius: 3px;
	margin: 2px;

}
#contenido{
	background: #D3D3D3;
}
#pie_inferior{
	
}
#sec_menu {
	height: 95%;
	width: 20%;
	background: #CCF3F3 ;
	border-radius: 7px;
	float: left;
	margin: 5px;
	padding-left: 10px;
	padding-right: 10px;
}
#sec_infor{
	height: 95%;
	width: 77%;
	border-radius: 7px;
	float: right;
	margin: 5px;
	padding-left: 10px;
	padding-right: 10px;
}
#bar_log{
	background: linear-gradient(to bottom, #0B2648 , #14A59A );
	border-radius: 10px;
	text-align: right;
	padding-right: 5px;
	-webkit-box-shadow: inset -7px 6px 13px -6px rgba(0,0,0,0.88); 
	font-size: 15px;
	color: #FFFFFF;

}
#caja_logueo{
  width: 400px;
  height: 300px;
  margin: auto;
  border-radius: 5px;
  border: 1px solid black;
  background-color: lightgray;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
	padding-left: 10px;
	padding-right: 10px;
	padding-top: 7px;
}

#div_titulo{
  background: linear-gradient(to bottom, #1e90ff, #00008b);
  color: white;
  text-align: center;
  font-size: 20px;
  font-weight: bold;
  padding: 2px;
  border-radius: 10px;
  text-shadow: 2px 2px 4px #000000;
}


.table_fondo td, .table_fondo th {
    border: 1px solid #d9d9d9;
}

.texto_base{
	font: normal;
	font-family: Verdana, Geneva, sans-serif;
	font-size: 13px;
}
.Titulo{
    font-family: "Lucida Grande", "Lucida Sans Unicode", "Lucida Sans", "DejaVu Sans", Verdana, sans-serif;
    font-style: normal;
    font-size: 20px;
    font-weight: bold;
    color: #021D5C;
}

.Sub-Titulo{
    font-family: "Lucida Grande", "Lucida Sans Unicode", "Lucida Sans", "DejaVu Sans", Verdana, sans-serif;
    font-size: 12px;
    font-style: normal;
    font-weight: bold;
    color: #172042;
}
.Titulo_med{
    font-family: "Lucida Grande", "Lucida Sans Unicode", "Lucida Sans", "DejaVu Sans", Verdana, sans-serif;
    font-size: 17px;
    font-style: normal;
    font-weight: bold;
    color: #172042;
}

.fuente_small{
    font-family: Cambria, "Hoefler Text", "Liberation Serif", Times, "Times New Roman", serif;
    font-size: 13px;
    font-style: normal;
    color: #03450E;
}
td.left-align {
  text-align: left;
}	

.campo-error {
    border: 2px solid red;
    background-color: #ffe6e6;
}