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

html,
:root {
    --barras: #5072a6;
}

body {
    position: relative;
    font-family: sans-serif;
    font-size: 14px;
    color: #333;
    background-color: #F7F7F7;
    user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
}

#body_online {
    padding: 28px 28px 10px 28px;
}

header,
footer {
    position: relative;
    margin: 0 auto;
    padding: 20px 40px;
    text-align: center;
    width: 100%;
    color: #b8b8b8;
}

main {
    position: relative;
    margin: 0 auto;
    width: 100%;
    min-width: 300px;
    max-width: 640px;
    padding: 0 20px 20px 20px;
}

.centrado {
    text-align: center;
}

.small {
    font-size: 10px;
}

.grisclaro {
    color: #b8b8b8;
}

.texto_remarcado {
    font-weight: 600;
    font-size: 1.6em;
    color: #5586ac;
}

h1 {
    font-weight: 100;
    font-size: 2em;
}

h2 {
    position: relative;
    margin: 0 auto;
    font-weight: 300;
    font-size: 1em;
    max-width: max-content;
    text-align: center;
    color: #ffffff;
    padding: 10px 24px;
    background: #777777;
    border-radius: 50px;
}

.liga {
    color: var(--barras);
    text-decoration: none;
    font-weight: 600;
}

h3 {
    position: relative;
    margin: 0 auto;
    padding: 0 20px;
    font-weight: 200;
    font-size: 1.3em;
    max-width: max-content;
}

hr {
    height: 0;
    width: 100%;
    border-top: 1px solid #fff;
    border-bottom: 1px solid #f1f1f1;
}

form.examen {
    position: relative;
    margin: 0 auto;
    width: 100%;
    min-width: 300px;
    max-width: 360px;
}

.opciones {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    min-width: 300px;
}

.opciones li {
    margin: 8px 0;
    display: flex;
    flex-direction: row;
    justify-content: center;
}

form.examen :is(input[type="text"], input[type="password"], input[type="email"]) {
    min-width: 300px;
    width: 100%;
    padding: 20px;
    border-radius: 5px;
    border: 1px solid #dde9f2;
    box-shadow: 0 5px 10px #ddd;
}

form.examen input[type="radio"] {
    display: none;
}

form.examen input[type="submit"] {
    -moz-appearance: none;
    appearance: none;
    position: relative;
    min-width: 300px;
    background-color: #475d7f;
    color: #fff;
    padding: 20px;
    border: 0;
    border-radius: 3px;
    cursor: pointer;
    font-size: 1.1em;
    font-weight: 300;
    width: 100%;
}

.opciones label {
    position: relative;
    min-width: 100%;
    display: flex;
    padding: 24px 44px;
    border-radius: 3px;
    cursor: pointer;
    background-color: #ffffff;
    font-weight: bold;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    align-content: space-around;
    align-items: center;
    justify-content: flex-start;
    flex-direction: row;
    flex-wrap: nowrap;
}

.opciones input[type="radio"]:checked+label {
    background: var(--barras);
    color: #fff;
    box-shadow: 0 20px 20px #cad0d8;
}

.remarcado {
    font-weight: 600;
    font-style: italic;
    color: #475d7f;
}

.posicion {
    position: relative;
    margin: 0 auto;
    padding: 0 20px;
    font-weight: 600;
    font-size: 0.8em;
    max-width: max-content;
    color: #a8a8a8;
}

.checkmark {
    width: 20px;
    color: #fbfbfd;
    font-size: 3em;
    height: 0em;
    transform: translate(-26px, -26px);
}

.text-center {
    text-align: center;
}

.instruccion-ordenada {
    padding: 0 20px;
    text-align: justify;
}

.instruccion-ordenada li {
    margin-bottom: 10px;
}

.v1-espacio {
    margin: 40px auto;
}

#logo_btn {
    display: block;
    position: relative;
    margin: 0 auto;
    width: 150px;
}

#logo_btn img {
    width: 150px;
}

.ligas_fila {
    position: relative;
    margin: 0 auto;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
    align-content: center;
}

.ligas_fila input[type="submit"] {
    color: #6d6d6d;
    font-weight: 600;
    text-decoration: none;
    background-color: transparent;
    padding: 10px;
    cursor: pointer;
    border-radius: 0;
    transition: all 500ms ease;
}

.ligas_fila input[type="submit"]:hover {
    background-color: #fff;
    border-radius: 20px;
}

.alerta {
    display: block;
    padding: 20px;
    background: tomato;
    color: #fff;
    text-align: center;
    margin-bottom: 40px;
}


.ligaWU {
    position: relative;
    margin: 0 auto;
    display: flex;
    padding: 34px 20px;
    color: #ffffff;
    background: #475e7f;
    text-decoration: none;
    font-weight: 600;
    border-radius: 10px;
    text-align: center;
    min-width: 320px;
    max-width: 420px;
    justify-content: space-around;
    align-items: center;
}

.ligaWU::before {
    content: url("/img/WhatsApp-iso.png");
    position: absolute;
    transform: scale(1);
    left: 28px;
    top: auto;
}


.telefonito {
    position: absolute;
    display: inline-block;
    color: #f1f1f1;
    text-decoration: none;
    font-size: 3rem;
    transform: rotate(-70deg);
    top: -1px;
    right: 10px;
}

.mensaje_error {
    position: relative;
    margin: auto;
    width: 100%;
    text-align: center;
}


.elli_icon {
    position: relative;
    margin: 0 auto;
    display: block;
    transform: scale(1.5);
}

p a {
    color: #475e7f;
    font-weight: 600;
}