html {
    --border-color: #9e9999;
    --background-color: white;
    --background-color-hover: #efefef;
    --background-color-active: #bdbdbd;
    --border-focus-color: #7e7e7e;

    --background-color2: #f9f9f9;
    --font-color: black;
    --font-sub-color: #a83a3a;
    --background-color-offline: #f3f2f2; 
    --rate-c-color: #0a6c0a;
    --rate-i-color: #850101;

    --a-color: #970c0c;


}

/* dark */
html[data-theme="dark"] {
    --background-color: #2b2a2a;
    --background-color2: #2b2a2a;
    --background-color-hover: #4e4b4b;
    --background-color-active: #1d1b1b;
    --border-focus-color: #938130;


    --border-color: #9e9999;
    --font-color: #d0d0d0;
    --font-sub-color: #8684de;
    --color-src: #f7f09c;
    --color-shadow-src: #e69720;
    --background-color-offline: #3a3939; 

    --rate-c-color: #a5f52a;
    --rate-i-color: #ff4e4e;

    --rate-c-color: #a5f52a;
    --rate-i-color: #ff4e4e;

    --rate-c-shadow-color: #91ff9a;
    --rate-i-shadow-color: #ff4e4e;
    --a-color: #76b1ed;
}




* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

body {
    font-family: arial;
    padding: 0 200px;
    color: var(--font-color);
    background-color: var(--background-color);
    font-size: 15px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 2px;

}

nav a {
  text-decoration: none;
  color: var(--font-color);
  padding: 10px 2px;
}

a:focus {
    outline: 1px solid var(--border-focus-color);
}

.header1 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-color);
}

.title {
    color: var(--font-color);
    font-weight: bold;
    font-size: 2em;
    padding: 10px 0;
}

.title_nmt {
    color: var(--font-sub-color);
}

.help{
    font-size: 1.2em;
    line-height: 1.5em;
    /* text-align: justify; */
}

a {

    color: var(--a-color);
}

#offline {
    display: none;
    xdisplay: flex;
    justify-content: center;

    xtext-align: center;
    xbackground-color: #3a3939;
    background-color: var(--background-color-offline);
    padding: 4px;
}

#offline.show {
    display: flex;
}

#lblTheme{
    display: flex;
    align-items: center;
    font-size: 2em;
}

#lblTheme:hover{
    cursor: pointer;
}

#lblTheme > input {
    cursor: inherit;
    margin-left: 4px;
}

.traductor_box {
    display: flex;
    flex-direction: column;

}

.traductor_header{
    display: flex;
    align-items: center;
    padding: 4px;

    xflex-grow: 1;
    xpadding: 10px;
}

.traductor_body{
    display: flex;
}

.traductor_foot {
    display: flex;
    padding-top: 4px;

}

.traductor_sep {
    display: flex;
    flex-shrink: 0;
    width: 32px;
}

.traductor_sep img{
    width: 100%;
}

.traductor_sep button {
    width: 100%;
}

.traductor_lang {
    flex-grow: 1;
    text-align: center;
    font-weight: bold;
    xpadding: 10px;
    width: 50%;
}

.traductor_text {
    flex-grow: 1;
    display: flex;
    width: 50%;
}

.block_area{
    flex-grow:1;
    position: relative;
}


#lblSrc {
    color: var(--color-src);
    text-shadow: var(--color-shadow-src) 1px 0 10px;
}

/* textarea */


textarea {
    outline: none;
}

textarea:focus {
    outline: 1px solid var(--border-focus-color);
}

#inputSrc {
    width: 100%;
    resize : none;
    height: 150px;
    border: 1px solid var(--border-color);
    padding: 4px;
    font-size: 1.25em;
    background-color: var(--background-color);
    color: var(--font-color);
    z-index: 1;
}

#buttonClrSrc{
    border-left: 0;
}

/* Button */ 
button {
    padding: 8px 4px;
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    color: var(--font-color);
    font-size: 1.2em;
    min-width: 30px;
    outline: none;
}

button:focus {
    outline: 1px solid var(--border-focus-color);
}

.button_area{
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
}

.icon {
    display: flex;
}


.button_action_wrap {
    border: 1px solid var(--border-color);
    border-left: 0;
    padding-left: 1px;
}

.button_action{
    border: 0;
    display: flex;
    justify-content: center;
}

#buttonRateC {  /* Correcto */
    color: var(--rate-c-color);
    text-shadow: var(--rate-c-shadow-color) 0px 0px 4px;
}

#buttonRateI {  /* Incorrecto */
    color: var(--rate-i-color);
    text-shadow: var(--rate-i-shadow-color) 0px 0px 4px;
}

#inputTgt {
    width: 100%;
    resize : none;
    height: 150px;
    border: 1px solid var(--border-color);
    padding: 4px;
    font-size: 1.25em;
    background-color: var(--background-color2);
    color: var(--font-color);
    z-index: 1;
}


button:not(:disabled):hover {
    cursor: pointer;
    background-color: var(--background-color-hover);
}

button:not(:disabled):active {
    background-color: var(--background-color-active);
}

button:disabled {
    opacity: 0.6;
}

.traductor_letras {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
}

.traductor_letras > div {
    display: flex;
    flex-wrap: wrap;
}

.traductor_letras button {
    margin-right: 4px;    
    padding: 4px 0;
    margin-bottom: 4px;
    min-width: 28px;
}

#buttonTraducir{
}

#buttonSwap{
    padding: 0;
    margin: 0;
    height: 30px;
    line-height: 0em;  /* En el móvil no se centra muy bien */
    font-size: 1.5em;
    display: flex;
    align-items: center;
    justify-content: center;
}

.enlaces-pdf{
    display: flex;
    flex-direction: column;
    gap: 10px;
}


@media (max-width: 1100px) {
    body{
        padding: 0 80px;
    }
}

@media (max-width: 800px) {
    body{
        padding: 0 40px;
    }
}

@media (max-width: 600px) {
    body{
        padding: 0 80px;
    }
}

@media (max-width: 700px) {
    body{
        padding: 0 10px;
    }
}

@media (max-width: 700px) {
    .traductor_body{
        flex-direction: column;
    }

    .traductor_sep {
        height: auto;
    }

    .traductor_text {
        width: 100%;
    }

    .traductor_text.src {
        padding-bottom: 4px;
    }
}


/* Loader*/
.loader {
    display: none;
    position: absolute;
    left: calc(50% - 40px);
    top: calc(50% - 40px);
    width: 80px;
    height: 80px;
    z-index: 2;  
}

.loader.show {
    display: inline-block;
}


.loader div {
    position: absolute;
    top: 33px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--font-color);
    animation-timing-function: cubic-bezier(0, 1, 1, 0);
}

.loader div:nth-child(1) {
    left: 8px;
    animation: loader1 0.6s infinite;
}

.loader div:nth-child(2) {
    left: 8px;
    animation: loader2 0.6s infinite;
}

.loader div:nth-child(3) {
    left: 32px;
    animation: loader2 0.6s infinite;
}

.loader div:nth-child(4) {
    left: 56px;
    animation: loader3 0.6s infinite;
}

@keyframes loader1 {
    0% {
        transform: scale(0);
    }
    100% {
        transform: scale(1);
    }
}
@keyframes loader3 {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(0);
    }
}
@keyframes loader2 {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(24px, 0);
    }
}