body {
  font-family: 'Lato', sans-serif;
  font-size: 18px;
}

.page h1 {
  color: var(--h1-color);
}
.page h2 {
  color: var(--h2-color);
  font-size: 140%;
}
a {
  color: var(--link-text-color);
}

.page h4 {
  color: #6985cd;
  font-size: 130%;
  margin-top:15px;
  margin-bottom:0;
}

.page h5 {
  color: brown;
  font-size: 120%;
  padding:5px 25px 10px 15px;
  
}

.note {
  border-left: 4px solid var(--note-color);
  color: var(--note-text-color);
}

.num_block {
  border-left: 4px solid #16a085;
}
.num_block[prefix="Teorema"] {
  border-left: 4px solid #2ecc71;
}
.num_block[prefix="Lema"] {
  border-left: 4px solid #f39c12;
}

.image_expand {
  -webkit-box-shadow: 5px 5px 10px 0px rgba(0,0,0,0.5);
  -moz-box-shadow: 5px 5px 10px 0px rgba(0,0,0,0.5);
  box-shadow: 5px 5px 10px 0px rgba(0,0,0,0.5);
}

.image_expand2 {
  -webkit-box-shadow: 5px 5px 10px 0px rgba(0,0,0,0);
  -moz-box-shadow: 5px 5px 10px 0px rgba(0,0,0,0);
  box-shadow: 5px 5px 10px 0px rgba(0,0,0,0);
  display: block;
  margin: 0.5em auto 1em auto;
  cursor: pointer;
}

.interactive {
  text-align: center;
  border: 1px solid var(--interactive-border-color);
  border-radius: 2px;
  background: var(--interactive-color);
}
.image_link {
  border: 2px solid var(--image-border-color);
}

li {
  padding: 0 0 0.4em 0;
}

code, code_math {
  display: inline;
}
code, pre, code_math {
  font-family: 'UbuntuMono', monospace;
  font-size: 107%;
  color: #27ae60;
}
xmp {
  font-family: 'UbuntuMono', monospace;
  font-size: 107%;
  color: #e67e22;
  border: 1px solid #e67e22;
}

.katex {
  font-size: 110% !important;
}

.cover_title {
  position: absolute;
  top: 595px;
  left: 57px;
  right: 0px;
  color: #0089cd;
  font-size: 350%;
  text-align: center;
  text-shadow: 1px 2px rgba(0,0,0,0.15);
}
.cover_subtitle {
  position: absolute;
  left: 57px;
  right: 0px;
  bottom: 45px;
  text-align: center;
  color: #0089cd;
  font-size: 220%;
  text-shadow: 1px 2px rgba(0,0,0,0.15);
}

.chap_text {
  position: absolute;
  right: var(--page-right-margin);
  top: 200px;
  color: #0089cd;
  font-size: 500%;
  text-shadow: 1px 2px rgba(0,0,0,0.15);
}
.chap_name {
  position: relative;
  display: table-cell;
  vertical-align: middle;
  text-align: center;
  left: 58px;
  width: 582px;
  top: 395px;
  height: 170px;
  color: #0089cd;
  font-size: 250%;
  text-shadow: 1px 2px rgba(0,0,0,0.15);
}

table {
  border-collapse: collapse;
  border: 1px solid var(--text-color);
}
table td {
  border: 1px solid var(--text-color);
}

body.dark .invertcolor {
  filter: invert(1) hue-rotate(180deg);
}

#tool_calculadora {
  width: 35px;
  height: 35px;
  background-image: url("iconos/icono_claro.svg");
}

body.dark #tool_calculadora {
  background-image: url("iconos/icono_oscuro.svg");
}

#tool_desmos {
  width: 35px;
  height: 35px;
  background-image: url("iconos/desmos.png");
}

body.dark #tool_desmos {
  background-image: url("iconos/desmos_oscuro.png");
}

#tool_geogebra {
  width: 35px;
  height: 35px;
  background-image: url("iconos/geogebra.png");
}

body.dark #tool_geogebra {
  background-image: url("iconos/geogebra_oscuro.png");
}

#tool_tabla {
  width: 35px;
  height: 35px;
  background-image: url("iconos/table_claro.png");
}

body.dark #tool_tabla {
  background-image: url("iconos/table_oscuro.png");
}

#tool_maxima {
  width: 40px;
  height: 40px;
  background-image: url("iconos/maxima_claro.png");
}

body.dark #tool_maxima {
  background-image: url("iconos/maxima_oscuro.png");
}

#tool_octave {
  width: 40px;
  height: 40px;
  background-image: url("iconos/octave_claro.png");
}

body.dark #tool_octave {
  background-image: url("iconos/octave_oscuro.png");
}




.col_derecha {
	position:absolute; 
	left:330px;
	top:55px;
	width:260px;
	
	padding:5px;
	font-size: 17px;
	
}

.col_izquierda {
	position:absolute; 
	left:50px;
	top:55px;
	height:715px;
	width:260px;
	
	padding:5px;
	font-size: 17px;
	
}

.lista1 li {
	padding-top: 0px;
	padding-left: 30px;
	
	list-style: none;
	background-image: url("../images/ok.png");
	background-repeat: no-repeat;
	background-position: left top;
	background-size: 20px;
	font-size: 16px;
}	

.lista2 li {
	padding-top: 0px;
	padding-left: 30px;
	
	list-style: none;
	background-image: url("../images/vineta1.png");
	background-repeat: no-repeat;
	background-position: left top;
	background-size: 20px;
	font-size: 16px;
}	

.lista3 li {
	padding-top: 0px;
	padding-left: 30px;
	
	list-style: none;
	background-image: url("../images/vineta3.png");
	background-repeat: no-repeat;
	background-position: left top;
	background-size: 20px;
	font-size: 16px;
}

.lista4 li {
	padding-top: 0px;
	padding-left: 30px;
	margin-left:-10px;
	list-style: none;
	background-image: url("../images/vineta2.png");
	background-repeat: no-repeat;
	background-position: left top;
	background-size: 25px;
	font-size: 17px;
}

.caja0 {
        font-size: 22px;
         margin-left: auto;
         margin-right: auto;
         text-align: center;
         padding: 25px;
         box-shadow: 6px 6px 10px #c2c2c2; 
         width: 80%;
		background: hsl(250 10% 90%);
}



.caja1 {
	width: 60%;
	background-color: rgba(50,250,250,0.15);
    box-shadow: 6px 6px 10px #000;
    border-radius: 20px;
    padding: 25px;
	padding-top:15px;
	padding-bottom:10px;
	font-size: 22px;
	color:black;
    margin-left: auto;
    margin-right: auto;
}

.caja2 {
	width: 80%;
	background-color: rgba(190,190,190,0.25);
    box-shadow: 6px 6px 10px #000;
    border-radius: 10px;
    padding: 25px;
	padding-top:15px;
	padding-bottom:15px;
	font-size: 22px;
	color:black;
    text-align:center;
    margin-left: auto;
    margin-right: auto;
}

.caja3 {
	width: 65%;
	background-color: rgba(250,250,210,1);
    box-shadow: 0px 0px 0px #000;
    border-top: 20px solid rgba(210,210,170,0.6);
    padding: 30px;
	padding-top:10px;
	padding-bottom:10px;
	font-size: 17px;
	color:black;
    margin-left: auto;
    margin-right: auto;
    
    animation-name: ejemplo2;
    animation-duration: 10s;
   }
   
.caja5 {
  background: hsl(250 30% 90%);
  border-radius: .3rem;
  overflow: hidden;
  margin: 0.65em 0;
  color:var(--raro-color);
  width:80%;
  margin-left: auto;
  margin-right: auto;
}

   
.caja5 h5 {
  padding: .3rem .5rem;
  margin: 0;
  background: hsl(250 80% 90%);
  color: white;
  font-size: 20px;
  text-align: center;
  
}

.caja5 .content {
  padding: 0 .5rem;
  text-shadow: 2px 2px 1px #c2c2c2;
  color: black;
}

.caja5 .modo1 {
  background: hsl(170 90% 40%);
  text-shadow: 2px 2px 3px black;
}

body.dark .caja5 .content i {
  background-color: hsl(180 90% 40%);
 
}

.caja5 .modo2 {
  background: #8D6E63;
  text-shadow: 2px 2px 3px  black;
    
}

.caja5 .modo3 {
  background: #8DAE63;
  text-shadow: 2px 2px 3px  black;
  
}

body.dark .caja5 .modo3 {
  background: hsl(250 30% 40%);
  
  
}

.caja5 .modo4 {
  background: #E65100;
  text-shadow: 2px 2px 3px black;
}

.caja5 .modo5 {
  background: #D81B60;
  text-shadow: 2px 2px 3px black;
}

.caja5 .modo6 {
  background: #5E35B1;
  text-shadow: 2px 2px 3px black;
}

table, th, td {
	border: 2px solid black;
	border-collapse: collapse;
	text-align: left;
	font-size:15px;
}
th, td {
	padding: 2px 3px 2px 3px;
}

table {
	width:100%;
}
th {
	background: rgb(79,112,197);
	color: white;
	text-align: center;
	vertical-align:middle;
}
tr:nth-child(even) {background-color: rgba(20,120,240,0.2);}

.fig{
	color:#000;	font-size:16px; font-family: 'descartesJS_Sansserif', sans-serif; font-weight: normal; text-align: justify; 
	}
	
.sg{
	color:#000;	margin-left:40px; 
	}
	
.bib{
	color:#000;	font-size:20px; font-family: 'descartesJS_Sansserif', sans-serif; font-weight: normal; margin:10px 55px 0px 126px; text-indent:-70px;
	}

.def
{
    margin-top: 15px;
	background-color: rgba(250, 250, 210,0.55);
    box-shadow: 0px 2px 5px #f2d242;
    border-radius: 5px;
	padding:15px 25px 10px 15px;
	font-size: 1em;
	
}

.teo
{
    margin-top: 15px;
	background-color: rgba(209, 245, 249,0.6);
    box-shadow: 0px 2px 5px #a0bec1;
    border-radius: 5px;
	padding:15px 25px 5px 15px;
	font-size: 1em;
	
}

.pro
{
    margin-top: 15px;
	background-color: rgba(240, 224, 178,0.55);
    box-shadow: 0px 2px 5px #f1c78b;
    border-radius: 5px;
	padding:15px 25px 5px 15px;
	font-size: 1em;
	
}

	body.dark .pro { 	
	background-color: rgba(90, 132, 178,0.9);
		
	}
	
	
.ejer
{
    margin-top: 15px;
    background-color: rgba(255, 255, 255,0.55);
    padding:15px 25px 5px 15px;
    font-size: 1em;
    border-radius: 35px 0px 35px 0px;
    -moz-border-radius: 35px 0px 35px 0px;
    -webkit-border-radius: 35px 0px 35px 0px;
    border: 1px solid #F5D0A9;
	
}

.solucion
{
    font-size: 1em;
	color: #a94f5f;
	font-weight: bold;
}

	body.dark .solucion { 	
	color: rgba(255,195,0,0.6);
		
	}
	
	
.ejer table {
	border: 0px;
}

.ejer td {
	border: 0px;
}

.ejer tr {
	border: 0px;
}

.celEjer
{
     color: #a94f5f;
     text-align: left;
	 position:absolute;
	 margin-top:10px;
	 margin-left:0px;
	 width:350px;
	 border:0px;
	 font-size:18px;
	
}

.np
{
	color:#6895be;
	padding-right:10px;
	font-size: 110%;
}

li {
  padding-left: 15px;
}

.pru {
  color: #6985cd;
  font-size: 120%;
}

.tab1 {
	text-align: center;
	border-bottom: 1px solid #d1e5ed;
	border-right: 1px solid #d1e5ed;
}
.tab2 {
	border: 2px solid #d1e5ed;
}
.tab3 {
	text-align: center;
	color: #FFFFFF;
	border: 1px solid #d1e5ed;
	background-color: #a0b9c3;
}

.note1 {
        margin-left: 20px;
        margin-right: 20px;
	border: 1px solid #d1e5ed;
	padding-left: 1em;
	padding-right: 1em;
        font-size: 95%;
}
table {
	margin-left: auto;
	margin-right:auto;
}

	body {
	--raro-color:#000;
	--nocambia-color:#000000;
	--caja0-color:#000000;
	--caja1-color:#000000;
	--caja2-color:#000000;
	--caja3-color:#000000;
	--caja5-color:#000000;
	}

	body.dark {  
	--raro-color:orange;
	--nocambia-color:#fff;
	--caja0-color:#358cd6;	
	--caja1-color:#3525d6;
	--caja2-color:#000;
	--caja3-color:#3525d6;
	--caja5-color:#fff;
	}
	
	body.dark .fig { 	
	color: var(--text-color);
	}

	body.dark .ejer { 	
	color: var(--text-color);
	background-color: rgba(55, 55, 55,0.55);
	
	}
	
	body.dark .celEjer { 	
	color: orange;
		
	}	
	
	body.dark .pru { 	
	color: #5dc1b9;
	}

.paco {
color:#007900;


}

body.dark .paco {
color:rgba(135, 251, 161, 0.7);	
}

.cajaf {
	box-shadow:2px 2px 3px black;
	border: 1px solid #CCC;
	padding: 5px;
	width: 64%;
	background-color: rgba(255,255,140,0.5);
	border-radius: 20px;
	margin-left:auto;
	margin-right: auto;

}	
	

