javascript - como - ¿Cómo puedo hacer un carrusel de imágenes con solo CSS?

slider de imagenes html

Question

Estoy buscando hacer un carrusel de imágenes, donde un usuario puede alternar entre imágenes, haciendo clic en las flechas. Por ejemplo:

Sin embargo, solo puedo usar HTML y CSS, no JavaScript (y, por lo tanto, jQuery). Solo necesito la configuración básica; transiciones suaves y similares no son necesarias.

¿Cómo puedo lograr esto?

Answer 1

¿Por qué no hacerlo suave y agradable con solo CSS?

Picnic CSS 4.0 Tabs

Esto es parte de una biblioteca que creé, Picnic CSS . Sin embargo, ese jsfiddle incluye la biblioteca y todos los complementos para la próxima versión (4.0 se está terminando ahora ). Puede ver la versión actual 3.x del mismo complemento aquí, que también cumple con todos sus requisitos, pero no es tan fácil como me gustaría:

Picnic CSS 3.x Pestañas

En este momento solo puede ver el código fuente de scss en la rama de desarrollo, pero está programado para ser lanzado en los próximos días, así que actualizaré mi respuesta.

Un código por favor! Este es el HTML que necesita para la versión 4.0, como comentaron otros, básicamente juega con <input type=''radio''> y <label> para lograr el efecto deseado:

<div class="tabs three" style="text-align: center;">
  <input id=''tabC-1'' type=''radio'' name=''tabgroupC'' checked />
  <label class="pseudo button" for="tabC-1">1</label>
  ❭
  <input id=''tabC-2'' type=''radio'' name=''tabgroupC''>
  <label class="pseudo button" for="tabC-2">2</label>
  ❭
  <input id=''tabC-3'' type=''radio'' name=''tabgroupC''>
  <label class="pseudo button" for="tabC-3">3</label>
  <div class="row" style="text-align: left;">
    <div>
      <div class="card" style="margin: 10px 20px;">
        <header>
          <h3>Super important notice!</h3>
        </header>
        <p>Thank you for registering! By doing so you agree to the <a href="#">Terms and conditions</a></p>
        <footer>
          <label class="button" for="tabC-2">Agree</label>
        </footer>
      </div>
    </div>

    <div>
      <div class="card" style="margin: 10px 20px;">
        <header>
          <h3>Your basic data</h3>
        </header>
        <section>
          <input type="text" placeholder="Full Name">
        </section>
        <section>
          <div class="select">
            <select>
              <option>Where did you find us?</option>
              <option>Facebook</option>
              <option>Twitter</option>
              <option>Linkedin</option>
            </select>
          </div>
        </section>
        <footer>
          <label class="button" for="tabC-3">Next</label>
          <label class="button dangerous" for="tabC-1">Back</label>
        </footer>
      </div>
    </div>

    <div>
      <div class="card" style="margin: 10px 20px;">
        <header>
          <h3>Create account</h3>
        </header>
        <section>
          <input type="email" placeholder="Email">
        </section>
        <section>
          <input type="password" placeholder="Password">
        </section>
        <footer>
          <button class="success">Finish!</button>
          <label class="button dangerous" for="tabC-2">Back</label>
        </footer>
      </div>
    </div>
  </div>
</div>

Answer 2

Extendiendo la increíble solución de royhowie agregando una propiedad de animación en img :

div.wrap2 {
  float: left;
  height: 500px;
  width: 422px;
}
div.group input {
  display: none;
  left: -100%;
  position: absolute;
  top: -100%;
}
div.group input ~ div.content {
  border: solid 1px black;
  display: none;
  height: 350px;
  margin: 0px 60px;
  position: relative;
  width: 300px;
}
div.group input:checked ~ div.content {
  display: block;
}
div.group input:checked ~ div.content > img {
  display: block;
  -webkit-animation: opac 2s ease-in;
  animation: opac 2s ease-in;
}
@-webkit-keyframes opac {
  from { opacity: 0 }
  to { opacity: 1 }
}
@keyframes opac {
  from { opacity: 0 }
  to { opacity: 1 }
}
div.group input:checked ~ label.previous,
div.group input:checked ~ label.next {
  display: block;
  opacity: 1;
}
div.group label {
  background-color: #69c;
  border: solid 1px black;
  display: none;
  height: 50px;
  width: 50px;
}
img {
  left: 0;
  margin: 0 auto;
  position: absolute;
  right: 0;
}
p {
  text-align: center;
}
label {
  font-size: 4em;
  margin: 125px 0 0 0;
}
label.previous {
  float: left;
  padding: 0 0 30px 5px;
}
label.next {
  float: right;
  padding: 0 5px 25px 0;
  text-align: right;
}

<div class="wrap">
  <div class="wrap2">
    <div class="group">
      <input type="radio" name="test" id="0" value="0">
      <label for="4" class="previous">&lt;</label>
      <label for="1" class="next">&gt;</label>
      <div class="content">
        <p>panel #0</p>
        <img src="http://i.stack.imgur.com/R5yzx.jpg" width="200" height="286">
      </div>
    </div>
    <div class="group">
      <input type="radio" name="test" id="1" value="1">
      <label for="0" class="previous">&lt;</label>
      <label for="2" class="next">&gt;</label>
      <div class="content">
        <p>panel #1</p>
        <img src="http://i.stack.imgur.com/k0Hsd.jpg" width="200" height="139">
      </div>
    </div>
    <div class="group">
      <input type="radio" name="test" id="2" value="2">
      <label for="1" class="previous">&lt;</label>
      <label for="3" class="next">&gt;</label>
      <div class="content">
        <p>panel #2</p>
        <img src="http://i.stack.imgur.com/Hhl9H.jpg" width="140" height="200">
      </div>
    </div>
    <div class="group">
      <input type="radio" name="test" id="3" value="3" checked="">
      <label for="2" class="previous">&lt;</label>
      <label for="4" class="next">&gt;</label>
      <div class="content">
        <p>panel #3</p>
        <img src="http://i.stack.imgur.com/r1AyN.jpg" width="200" height="287">
      </div>
    </div>
    <div class="group">
      <input type="radio" name="test" id="4" value="4">
      <label for="3" class="previous">&lt;</label>
      <label for="0" class="next">&gt;</label>
      <div class="content">
        <p>panel #4</p>
        <img src="http://i.stack.imgur.com/EHHsa.jpg" width="96" height="139">
      </div>
    </div>
  </div>
</div>

Answer 3

¡Eso es fácil! Solo use botones de radio y etiquetas específicas.

Los botones de radio tienen el comportamiento (necesario) de permitir que solo se seleccione uno en cualquier momento, al igual que una imagen en nuestro carrusel.

Manifestación

div.wrap2 {
  float: left;
  height: 500px;
  width: 422px;
}
div.group input {
  display: none;
  left: -100%;
  position: absolute;
  top: -100%;
}
div.group input ~ div.content {
  border: solid 1px black;
  display: none;
  height: 350px;
  margin: 0px 60px;
  position: relative;
  width: 300px;
}
div.group input:checked ~ div.content {
  display: block;
}
div.group input:checked ~ label.previous,
div.group input:checked ~ label.next {
  display: block;
}
div.group label {
  background-color: #69c;
  border: solid 1px black;
  display: none;
  height: 50px;
  width: 50px;
}
img {
  left: 0;
  margin: 0 auto;
  position: absolute;
  right: 0;
}
p {
  text-align: center;
}
label {
  font-size: 4em;
  margin: 125px 0 0 0;
}
label.previous {
  float: left;
  padding: 0 0 30px 5px;
}
label.next {
  float: right;
  padding: 0 5px 25px 0;
  text-align: right;
}

<div class="wrap">
  <div class="wrap2">
    <div class="group">
      <input type="radio" name="test" id="0" value="0">
      <label for="4" class="previous">&lt;</label>
      <label for="1" class="next">&gt;</label>
      <div class="content">
        <p>panel #0</p>
        <img src="http://i.stack.imgur.com/R5yzx.jpg" width="200" height="286">
      </div>
    </div>
    <div class="group">
      <input type="radio" name="test" id="1" value="1">
      <label for="0" class="previous">&lt;</label>
      <label for="2" class="next">&gt;</label>
      <div class="content">
        <p>panel #1</p>
        <img src="http://i.stack.imgur.com/k0Hsd.jpg" width="200" height="139">
      </div>
    </div>
    <div class="group">
      <input type="radio" name="test" id="2" value="2">
      <label for="1" class="previous">&lt;</label>
      <label for="3" class="next">&gt;</label>
      <div class="content">
        <p>panel #2</p>
        <img src="http://i.stack.imgur.com/Hhl9H.jpg" width="140" height="200">
      </div>
    </div>
    <div class="group">
      <input type="radio" name="test" id="3" value="3" checked="">
      <label for="2" class="previous">&lt;</label>
      <label for="4" class="next">&gt;</label>
      <div class="content">
        <p>panel #3</p>
        <img src="http://i.stack.imgur.com/r1AyN.jpg" width="200" height="287">
      </div>
    </div>
    <div class="group">
      <input type="radio" name="test" id="4" value="4">
      <label for="3" class="previous">&lt;</label>
      <label for="0" class="next">&gt;</label>
      <div class="content">
        <p>panel #4</p>
        <img src="http://i.stack.imgur.com/EHHsa.jpg" width="96" height="139">
      </div>
    </div>
  </div>
</div>

TLDR: notas importantes

• Asegúrese de que al menos una input(type="radio") esté checked por defecto, o todo el carrusel estará oculto.
• Ocultar las radios de entrada y usar etiquetas como los botones anterior / siguiente
• Asegúrese de que las labels apunten correctamente a la entrada de radio anterior / siguiente (consulte la sección de etiquetas al final sobre cómo hacer la orientación)
• Muestra una imagen cuando su radio de entrada correspondiente está :checked
• Usa fotos lindas de gatitos

Explicación

Así es como debería verse la estructura básica de HTML:

div#holder
    div.group
        input(type="radio")
        label.previous
        label.next
        div.content
            img
    div.group
        // ... repeat as necessary

div#holder mantendrá todo nuestro contenido en su lugar. Luego, div.group nuestros botones de radio, etiquetas e imágenes, todo bajo un div.group . Esto asegura que nuestras entradas de radio no sufran interferencia destructiva (juego de palabras).

La clave está en los selectores (y las etiquetas; asegúrese de leer esa sección)

Primero, ocultaremos nuestros botones de radio, de todos modos son feos:

div.group input {
    display: none;
    position: absolute;
    top: -100%;
    left: -100%;
}

Nunca tendremos que hacer clic en los botones de radio. En cambio, le daremos estilo a nuestras etiquetas y agregaremos objetivos ( for propiedades), de modo que redirijan el clic al bloque de entrada de radio apropiado.

La mayoría de nuestras etiquetas deben estar ocultas:

div.group label {
    display: none;
}

^{(Omitiré todo el estilo estético, para que el estilo sea más fácil de entender. Puede ver la versión más atractiva en el fragmento de pila).}

Excepto para los que están al lado de una entrada de radio que está :checked o :checked

div.group input:checked ~ label.previous,
div.group input:checked ~ label.next {
    display: block;
}

Además, también debe mostrarse el contenido div.content una entrada marcada:

div.group input:checked ~ div.content {
    display: block;
}

Sin embargo, cuando el botón de opción no está marcado, el contenido div.content Debe estar oculto:

div.group input ~ div.content {
    display: none;
    position: relative;
}

Bazinga! Ahora nuestro carrusel debería ser completamente funcional, aunque un poco feo. Muevamos nuestras etiquetas a la posición correcta:

label.previous { float: left; }
label.next { float: right; }

Y centrar nuestras imágenes dentro de sus respectivos divs:

img {
    left: 0;
    margin: 0 auto;
    position: absolute;
    right: 0;
}

El último paso es cómo configurar sus etiquetas:

<input type="radio" id="1">
<label class="previous" for="0">&lt;</label>
<label class="next" for="2">&gt;</label>

Observe cómo, dada una entrada de radio con una id de n , la label.previous . label.previous tendrá un atributo for de (n - 1) % M y la label.previous . label.previous tendrá un atributo for de (n + 1) % M , donde M es el número de imágenes en el carrusel.

Extra

Si está utilizando Jade (o algún otro motor de plantillas), puede configurarlo con un ciclo for simple como este:

div.wrap2
    - var imgs = [[200, 286], [200, 139], [140, 200], [200, 287], [96, 139]];
    - for (var i = 0; i < imgs.length; i++)
        div.group
            input(type="radio" name="test" id="#{i}" value="#{i}" checked="#{input == 3}")
            label(for="#{(i - 1 + imgs.length) % imgs.length}").previous &lt;
            label(for="#{(i + 1) % imgs.length}").next &gt;
            div.content
                p panel ##{i}
                img(src="http://placekitten.com/g/#{imgs[i].join(''/'')}"
                    height="#{imgs[i][1]}"
                    width="#{imgs[i][0]}"
                )

Answer 4

Inspirado por Royhowie, terminé con una solución mucho más simple si se trata de sintaxis HTML. Además, con buena animación y totalmente personalizable!

La idea principal era crear las flechas no colocándolas en HTML una por una, sino creando y luego colocando cuidadosamente pseudoelementos.

* {
    -ms-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.CSS_slideshow {
    display: block;
    width: 600px;
    height: 425px;
    overflow: hidden;
    margin: 0 auto;
    -ms-user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
    user-select: none;
    text-space-collapse: trim-inner;
}
.CSS_slideshow[data-show-indicators="true"][data-indicators-position="in"] {
    -webkit-margin-after: -25px; /* Removes the space under the slideshow. Webkit only as only Webkit-based browsers will support the dots in the wrapper */
}
/* Defines animation timing function */
.CSS_slideshow[data-animation-style] {
    -moz-transition-timing-function: ease-in-out;
    -webkit-transition-timing-function: ease-in-out;
    transition-timing-function: ease-in-out;
}
    /* Inherit all animation properties from parent element */
    .CSS_slideshow[data-animation-style] *,
    .CSS_slideshow[data-show-buttons="true"][data-animation-style] label:before,
    .CSS_slideshow[data-show-buttons="true"][data-animation-style] label:after {
        -moz-transition-duration: inherit;
        -webkit-transition-duration: inherit;
        transition-duration: inherit;
        -moz-transition-timing-function: inherit;
        -webkit-transition-timing-function: inherit;
        transition-timing-function: inherit;
    }
    /* WRAPPER */
    .CSS_slideshow_wrapper {
        display: block;
        width: 600px;
        height: 400px;
        position: relative;
        /* Styling */
        text-align: center;
    }
        /* Indicators */
        .CSS_slideshow[data-show-indicators="true"] input {
            width: 10px;
            height: 10px;
            outline: none;
            position: relative;
            top: calc(100% + 7px);
            -ms-transform: scale(1); /* Fallback for Internet Explorer: supports radio button resizing, does not support :after. Not necessary, put for readibility. */ 
            -moz-transform: scale(0.6); /* Fallback for Firefox: does not radio button resizing, does not support :after */
            -webkit-appearance: none; /* hide radio buttons for Webkit: supports :after */
        }
        .CSS_slideshow[data-show-indicators="true"] input:checked {
            -ms-transform: scale(1.25); /* Fallback for Internet Explorer: supports radio button resizing, does not support :after */
            -moz-transform: scale(0.9); /* Fallback for Firefox: it does not do radio button resizing, does not support :after */
        }
        /* Webkit-only goodness - for now */
        .CSS_slideshow[data-show-indicators="true"] input:after {
            content: '''';
            display: block;
            position: absolute;
            left: 0;
            width: 8px;
            height: 8px;
            border: 1px solid;
            border-radius: 100%;
            cursor: pointer;
            z-index: 4;
            -moz-transition-property: transform, background;
            -webkit-transition-property: transform, background;
            transition-property: transform, background;
        }
        .CSS_slideshow[data-show-indicators="true"][data-indicators-position="under"] input:after {
            top: -2px;
            background: rgba(0, 0, 0, 0);
            border-color: rgb(0, 0, 0);
        }
        .CSS_slideshow[data-show-indicators="true"][data-indicators-position="in"] input:after {
            top: -35px;
            box-shadow: inset 0 0 2px rgba(0, 0, 0, 0.25), 0 0 2px rgba(0, 0, 0, 0.25);
            background: rgba(235, 235, 235, 0);
            border-color: rgb(235, 235, 235);
        }
        .CSS_slideshow[data-show-indicators="true"] input:checked:after {
            -webkit-transform: scale(1.25);
        }
        .CSS_slideshow[data-show-indicators="true"][data-indicators-position="under"] input:checked:after {
            background: rgb(0, 0, 0)
        }
        .CSS_slideshow[data-show-indicators="true"][data-indicators-position="in"] input:checked:after {
            box-shadow: 0 0 2px rgba(0, 0, 0, 0.25);
            background: rgb(235, 235, 235);
        }
        .CSS_slideshow:not([data-show-indicators="true"]) input {
            display: none;
        }
        /* SLIDES */
        .CSS_slideshow label {
            display: inline-block;
            width: 100%;
            height: 100%;
            position: absolute;
            top: 0;
        }
        .CSS_slideshow[data-animation-style="slide"] label {
            -moz-transition-property: left;
            -webkit-transition-property: left;
            transition-property: left;
        }
        .CSS_slideshow label img {
            width: 100%;
            height: 100%;
        }
        /* Puts all the slides on the left... */
        .CSS_slideshow label {
            left: -100%;
        }
        /* ...except the ones coming after input:checked - those are put on the right... */
        .CSS_slideshow input:checked ~ label {
            left: 100%;
        }
        /* ...except the one coming directly after input:checked - this is our current slide and it''s in the middle */
        .CSS_slideshow input:checked + label {
            left: 0;
        }
            /* PREV/NEXT ARROWS */
            .CSS_slideshow[data-show-buttons="true"] label:before,
            .CSS_slideshow[data-show-buttons="true"] label:after {
                display: block;
                position: absolute;
                width: 60px;
                height: 60px;
                top: calc((100% - 60px) / 2);
                /* Styling */
                background: rgb(235, 235, 235);
                font-size: 35px;
                font-weight: 800;
                font-family: Consolas;
                line-height: 56px;
                color: black;
                z-index: 1;
                cursor: pointer;
            }
            .CSS_slideshow[data-show-buttons="true"][data-animation-style="slide"] label:before,
            .CSS_slideshow[data-show-buttons="true"][data-animation-style="slide"] label:after {
                -moz-transition-property: left, right;
                -webkit-transition-property: left, right;
                transition-property: left, right;
            }
            .CSS_slideshow[data-show-buttons="true"] label:hover:before,
            .CSS_slideshow[data-show-buttons="true"] label:hover:after {
                /* Styling */
                background: rgb(245, 245, 245);
            }
            /* Slides on the left */
            /* Since the slides are on the left, we need to move the buttons 100% to the right */
            .CSS_slideshow[data-show-buttons="true"] label:before {
                right: -100%;
                opacity: 0;
                /* Styling */
                content: ''>''; /* next */
            }
            .CSS_slideshow[data-show-buttons="true"] label:after {
                left: 100%;
                opacity: 1;
                /* Styling */
                content: ''<''; /* previous */
            }
            /* Slides on the right */
            /* Since the slides are on the right, we need to move the buttons 100% to the left */
            .CSS_slideshow[data-show-buttons="true"] input:checked ~ label:before {
                right: 100%;
                opacity: 1;
            }
            .CSS_slideshow[data-show-buttons="true"] input:checked ~ label:after {
                left: -100%;
                opacity: 0;
                cursor: default;
            }
            /* Active slide */
            /* And for the active slide - just usual positioning */
            .CSS_slideshow[data-show-buttons="true"] input:checked + label:before {
                right: 0;
                opacity: 0;
                cursor: default;
            }
            .CSS_slideshow[data-show-buttons="true"] input:checked + label:after {
                left: 0;
            }
            /* Buttons positioning */
            .CSS_slideshow[data-show-buttons="true"] label:after {
                z-index: 3; /* move "previous" buttons forward... */
            }
            .CSS_slideshow[data-show-buttons="true"] input:checked ~ label:after {
                z-index: 1; /* ...except the one for an active slide - this should be hidden - causes the "previous" arrow from the previous slide to be on top */
            }
            .CSS_slideshow[data-show-buttons="true"] input:checked + label + input + label:before {
                z-index: 3; /* move "next" button one slide ahead forward - causes the "next" arrow from the next slide to be on top */
            }
            /* WRAP ARROWS */
            /* We''ll reuse "previous" arrow from the first slide and "next" arrow from the last to make "wrap" buttons, based on roughly the same principles */
            .CSS_slideshow[data-show-buttons="true"][data-show-wrap-buttons="true"] label:first-of-type:before,
            .CSS_slideshow[data-show-buttons="true"][data-show-wrap-buttons="true"] label:last-of-type:after {
                z-index: 2 !important;
                opacity: 1 !important;
                cursor: pointer !important;
                /* Styling */
                letter-spacing: -9px;
                text-align: left;
                padding-left: 14px;
                width: 46px;
            }
            .CSS_slideshow[data-show-buttons="true"][data-show-wrap-buttons="true"] label:first-of-type:before {
                content: ''<<''; /* jump to first */
                right: 0 !important;
            }
            .CSS_slideshow[data-show-buttons="true"][data-show-wrap-buttons="true"] input:not(:checked) + label:first-of-type:before {
                right: -100% !important;
            }
            .CSS_slideshow[data-show-buttons="true"][data-show-wrap-buttons="true"] label:last-of-type:after {
                content: ''>>''; /* jump to last */
                left: 0 !important;
            }
            .CSS_slideshow[data-show-buttons="true"][data-show-wrap-buttons="true"] input:not(:checked) + label:last-of-type:after {
                left: -100% !important;
            }


/* Non-CSS slideshow CSS */
body {
    font-family: Segoe UI, Tahoma, sans-serif;
    font-size: 14px;    
}

#license {
    margin-top: 3em;
    text-align: center;
    font-size: 10px;
}
    #license * {
        font-size: 10px;
    }

<div
    class="CSS_slideshow"
    data-show-indicators="true"
    data-indicators-position="in"
    data-show-buttons="true"
    data-show-wrap-buttons="true"
    data-animation-style="slide"
    style="-moz-transition-duration: 0.3s; -webkit-transition-duration: 0.3s; transition-duration: 0.3s;"
>
    <div class="CSS_slideshow_wrapper">
        <input type="radio" name="css3slideshow" id="slide1" checked /><!--
     --><label for="slide1"><img src="https://placekitten.com/g/602/400" /></label><!--
     --><input type="radio" name="css3slideshow" id="slide2" /><!--
     --><label for="slide2"><img src="https://placekitten.com/g/605/400" /></label><!--
     --><input type="radio" name="css3slideshow" id="slide3" /><!--
     --><label for="slide3"><img src="https://placekitten.com/g/600/400" /></label><!--
     --><input type="radio" name="css3slideshow" id="slide4" /><!--
     --><label for="slide4"><img src="https://placekitten.com/g/603/400" /></label><!--
     --><input type="radio" name="css3slideshow" id="slide5" /><!--
     --><label for="slide5"><img src="https://placekitten.com/g/604/400" /></label> 
    </div>
</div>

<div id="license">
    <a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-sa/4.0/88x31.png" /></a><br /><span xmlns:dct="http://purl.org/dc/terms/" href="http://purl.org/dc/dcmitype/InteractiveResource" property="dct:title" rel="dct:type">Pure CSS slideshow</span> by <a xmlns:cc="http://creativecommons.org/ns#" href="http://wojtekmaj.pl" property="cc:attributionName" rel="cc:attributionURL">Wojciech Maj</a> is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/">Creative Commons Attribution-ShareAlike 4.0 International License</a>.
</div>

JSFiddle

Puede leer más sobre personalizaciones y algunas limitaciones técnicas en mi violín.

Answer 5

Tenga en cuenta que css continuación no cumple con el requisito específico en la pregunta

donde un usuario puede alternar entre imágenes haciendo clic en las flechas.

Utiliza :target pseudo clase de :target , miniaturas como controles para alternar entre imágenes; modelado en el patrón descrito en Cómo activar las transiciones CSS3 al hacer clic usando: target

body {
  width: 70%;
  overflow: hidden;
}

section {
  position: relative;
  display: block;
  left: calc(50%);
}
/* set `div` container `background` to last `div img` `src` */
div {
  display: inline-block;
  position: relative;
  height: 100px;
  width: 100px;
  background: url(http://lorempixel.com/100/100/cats);
  border: 0.1em outset black;
}
/* set `img` `opacity:0`  */
div img {
  position: absolute;
  transition: all 500ms ease-in-out;
  -moz-transition: all 500ms ease-in-out;
  -webkit-transition: all 500ms ease-in-out;
  -o-transition: all 500ms ease-in-out;
  -ms-transition: all 500ms ease-in-out;
  opacity: 0;
}
/* 
   display `:target` `img` on click of `a`,
   having `img` as fragment identifier 
*/
div img:target {
  opacity: 1;
  animation: active 1s ease-in-out 0s normal 1 both;
  -moz-animation: active 1s ease-in-out 0s normal 1 both;
  -webkit-animation: active 1s ease-in-out 0s normal 1 both;
}
/* `.thumbs` `span` elements */
.thumbs {
  height: 25px;
  width: 25px;
  padding: 1px;
  display: inline-block;
  position: relative;
  text-align: center;
  border: 0.1em inset black;
  border-radius: 50px;
  font-size: 1em;
}
/* set `background` of `.thumbs` `span` elements  */
[href="#3"] .thumbs {
  background: url(http://lorempixel.com/100/100/cats);
  background-size: 100%;
  background-repeat: no-repeat;
}

[href="#2"] .thumbs {
  background: url(http://lorempixel.com/100/100/animals);
  background-size: 100%;
  background-repeat: no-repeat;
}

[href="#1"] .thumbs {
  background: url(http://lorempixel.com/100/100/technics);
  background-size: 100%;
  background-repeat: no-repeat;
}

[href="#0"] .thumbs {
  background: url(http://lorempixel.com/100/100/nature);
  background-size: 100%;
  background-repeat: no-repeat;
}

span:hover {
  border-top: 0.1em solid gold;
  border-left: 0.1em solid yellow;
  border-bottom: 0.1em solid orange;
  border-right: 0.1em solid goldenrod;
  box-shadow: 0 0 0 0.125em sienna, 0 0 0 0.225em dodgerblue;
}

a {
  top: 30%;
  text-decoration: none;
  display: inline-block;
  position: relative;
  color: transparent;
}

nav a {
  left: -16px;
}

@keyframes active {
  0% {
    box-shadow: 0 0 0 0.125em dodgerblue, 0 0 0 0.25em yellow;
  }
  100% {
    box-shadow: none;
  }
}

@-webkit-keyframes active {
  0% {
    box-shadow: 0 0 0 0.125em dodgerblue, 0 0 0 0.25em yellow;
  }
  100% {
    box-shadow: none;
  }
}

@-moz-keyframes active {
  0% {
    box-shadow: 0 0 0 0.125em dodgerblue, 0 0 0 0.25em yellow;
  }
  100% {
    box-shadow: none;
  }
}

<section>
  <div>
    <img src="http://lorempixel.com/100/100/nature" id="0" />
    <img src="http://lorempixel.com/100/100/technics" id="1" />
    <img src="http://lorempixel.com/100/100/animals" id="2" />
    <img src="http://lorempixel.com/100/100/cats" id="3" />
  </div>
  <nav>
    <a href="#3">
      <span class="thumbs">  
      </span>
    </a>
    <a href="#2">
      <span class="thumbs">  
       </span>
    </a>
    <a href="#1">
      <span class="thumbs">  
      </span>
    </a>
    <a href="#0">
      <span class="thumbs">  
      </span>
    </a>
  </nav>
</section>

Answer 6

Verifique este enlace para carrusel solo CSS con la opción de reproducción automática al principio, botones de navegación izquierda derecha, puntos de navegación y reanuda la reproducción cuando se hace clic en el botón ...

Enlace de demostración:

.csslider1 {
  display: inline-block;
  position: relative;
  max-width: 830px;
  
  width: 100%;
  margin-top: 10px;
 }
 .csslider1 > .cs_anchor {
  display: none;
 }
 .csslider1 > ul {
  position: relative;
  z-index: 1;
  font-size: 0;
  line-height: 0;
  margin: 0 auto;
  padding: 0;
  
  overflow: hidden;
  white-space: nowrap;
 }
 .csslider1 > ul > div {
  width: 100%;
  visibility: hidden;
  font-size: 0px;
  line-height: 0;
 }
 .csslider1 > ul > li.img img {
  width: 100%;
 }
 .csslider1 > ul > li.img {
  font-size: 0pt;
 }
 .csslider1 > ul > li {
  position: relative;
  display: inline-block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-size: 15px;
  font-size: initial;
  line-height: normal;
  white-space: normal;
  vertical-align: top;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;

  -webkit-transform: translate3d(0,0,0);
  -moz-transform: translate3d(0,0,0);
  -ms-transform: translate3d(0,0,0);
  -o-transform: translate3d(0,0,0);
  transform: translate3d(0,0,0);
 }
 .csslider1 .cs_lnk{
  position: absolute;
  top: -9999px;
  left: -9999px;
  font-size: 0pt;
  opacity: 0;
  filter: alpha(opacity=0);
 }

 .csslider1 > ul > li.img,
 .csslider1 > .cs_arrowprev,
 .csslider1 > .cs_arrownext,
 .csslider1 > .cs_bullets,
 .csslider1 > .cs_play_pause {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
 }.csslider1 > .cs_arrowprev,
 .csslider1 > .cs_arrownext {
  position: absolute;
  top: 50%;
  -webkit-box-sizing: content-box;
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  z-index: 5;
 }
 .csslider1 > .cs_arrowprev > label,
 .csslider1 > .cs_arrownext > label {
  position: absolute;

  text-decoration: none;
  cursor: pointer;
  opacity: 0;
  z-index: -1;
 }
 .csslider1 > .cs_arrowprev {
  left: 0;
 }
 .csslider1 > .cs_arrownext {
  right: 0;
 }

 .csslider1 > .slide:checked ~ .cs_arrowprev > label,
 .csslider1 > .slide:checked ~ .cs_arrownext > label {
  opacity: 0;
  z-index: -1;
 }

 .csslider1 > #cs_slide1_0:checked ~ .cs_arrowprev > label.num2,
 .csslider1 > #cs_pause1_0:checked ~ .cs_arrowprev > label.num2,
 .csslider1 > #cs_slide1_0:checked ~ .cs_arrownext > label.num1,
 .csslider1 > #cs_pause1_0:checked ~ .cs_arrownext > label.num1, 
 .csslider1 > #cs_slide1_1:checked ~ .cs_arrowprev > label.num0,
 .csslider1 > #cs_pause1_1:checked ~ .cs_arrowprev > label.num0,
 .csslider1 > #cs_slide1_1:checked ~ .cs_arrownext > label.num2,
 .csslider1 > #cs_pause1_1:checked ~ .cs_arrownext > label.num2, 
 .csslider1 > #cs_slide1_2:checked ~ .cs_arrowprev > label.num1,
 .csslider1 > #cs_pause1_2:checked ~ .cs_arrowprev > label.num1,
 .csslider1 > #cs_slide1_2:checked ~ .cs_arrownext > label.num0,
 .csslider1 > #cs_pause1_2:checked ~ .cs_arrownext > label.num0 {
  opacity: 1;
  z-index: 5;
 }

 @-webkit-keyframes arrow {
  0%, 33.32333333333334% { opacity: 1; z-index: 5; }
  33.333333333333336%, 100% { opacity: 0; z-index: -1; }
 }
 @-moz-keyframes arrow {
  0%, 33.32333333333334% { opacity: 1; z-index: 5; }
  33.333333333333336%, 100% { opacity: 0; z-index: -1; }
 }
 @keyframes arrow {
  0%, 33.32333333333334% { opacity: 1; z-index: 5; }
  33.333333333333336%, 100% { opacity: 0; z-index: -1; }
 }


 .csslider1 > #cs_play1:checked ~ .cs_arrowprev > label.num2,
 .csslider1 > #cs_play1:checked ~ .cs_arrownext > label.num1 {
  -webkit-animation: arrow 12300ms infinite -1000ms;
  -moz-animation: arrow 12300ms infinite -1000ms;
  animation: arrow 12300ms infinite -1000ms;
  
 }
 .csslider1 > #cs_play1:checked ~ .cs_arrowprev > label.num0,
 .csslider1 > #cs_play1:checked ~ .cs_arrownext > label.num2 {
  -webkit-animation: arrow 12300ms infinite 3100ms;
  -moz-animation: arrow 12300ms infinite 3100ms;
  animation: arrow 12300ms infinite 3100ms;
  
 }
 .csslider1 > #cs_play1:checked ~ .cs_arrowprev > label.num1,
 .csslider1 > #cs_play1:checked ~ .cs_arrownext > label.num0 {
  -webkit-animation: arrow 12300ms infinite 7200ms;
  -moz-animation: arrow 12300ms infinite 7200ms;
  animation: arrow 12300ms infinite 7200ms;
  
 }

 .csslider1 > .slide:checked ~ .cs_arrowprev > label,
 .csslider1 > .slide:checked ~ .cs_arrownext > label,
 .csslider1 > .pause:checked ~ .cs_arrowprev > label,
 .csslider1 > .pause:checked ~ .cs_arrownext > label {
  -webkit-animation: none;
  -moz-animation: none;
  -ms-animation: none;
  -o-animation: none;
  animation: none;
 }

 .csslider1 > .cs_bullets {
  position: absolute;
  left: 0;
  width: 100%;
  z-index: 6;
  font-size: 0;
  line-height: 8pt;
  text-align: center;
 }
 .csslider1 > .cs_bullets > div {
  margin-left: -50%;
  width: 100%;
 }
 .csslider1 > .cs_bullets > label {
  position: relative;
  display: inline-block;
  cursor: pointer;
 }
 .csslider1 > .cs_bullets > label > .cs_thumb {
  visibility: hidden;
  position: absolute;
  opacity: 0;
  z-index: 1;
  line-height: 0;
  left: -55px;
  top: -48px;
 }
 .csslider1 > .cs_bullets > label > .cs_thumb > img {
  max-width: none;
 }
 .csslider1.cs_handle {
  cursor: -webkit-grab;
  cursor: -moz-grab;
  cursor: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAQAAADZc7J/AAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAAmJLR0QA/4ePzL8AAABwSURBVEjH7ZJBEsAgCAMT/v/n9NCOSqe2oD2yNx1JggB4BCEFWyFASP2KMQE7ywWhe/tTRGCGogLk02tFctiW/SUgaMyQG4PdPzDn31rQbMb8FiAXgvsEJNax1yVlVGAjA93apP3HFhZTGIqiKH7iADB6HxPlHdNVAAAAJXRFWHRkYXRlOmNyZWF0ZQAyMDE0LTA3LTA3VDEzOjQ5OjEwKzAyOjAwm7WiFAAAACV0RVh0ZGF0ZTptb2RpZnkAMjAxNC0wNy0wN1QxMzo0OToxMCswMjowMOroGqgAAAAASUVORK5CYII="), move;
 }
 .csslider1.cs_handle.cs_grab {
  cursor: -webkit-grabbing;
  cursor: -moz-grabbing;
  cursor: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAQAAADZc7J/AAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAAmJLR0QA/4ePzL8AAABaSURBVEjH7ZMxCkAhDEOT8u9/5TpJ+xWkFse8IYutJgEB8RCHL1qCc90BEFnT6QH7mwgFHBUf8wJyS1TDLuc3vmighx37LZdIth3E5hKj9n6O0HRh+oJCiFcMxRUUDxR1CTMAAAAldEVYdGRhdGU6Y3JlYXRlADIwMTQtMDctMDdUMTM6NDk6MzgrMDI6MDDqf+sOAAAAJXRFWHRkYXRlOm1vZGlmeQAyMDE0LTA3LTA3VDEzOjQ5OjM4KzAyOjAwmyJTsgAAAABJRU5ErkJggg=="), move;
 }

 .csslider1 > ul > li.num0 {
  left: 0%;
 }
 .csslider1 > ul > li.num1 {
  left: 100%;
 }
 .csslider1 > ul > li.num2 {
  left: 200%;
 }

 .csslider1 > #cs_slide1_0:checked ~ ul > li,
 .csslider1 > #cs_pause1_0:checked ~ ul > li {
  -webkit-transform: translateX(0%);
  -moz-transform: translateX(0%);
  transform: translateX(0%);
  
 }
 .csslider1 > #cs_slide1_1:checked ~ ul > li,
 .csslider1 > #cs_pause1_1:checked ~ ul > li {
  -webkit-transform: translateX(-100%);
  -moz-transform: translateX(-100%);
  transform: translateX(-100%);
  
 }
 .csslider1 > #cs_slide1_2:checked ~ ul > li,
 .csslider1 > #cs_pause1_2:checked ~ ul > li {
  -webkit-transform: translateX(-200%);
  -moz-transform: translateX(-200%);
  transform: translateX(-200%);
  
 }

 .csslider1 > ul > li {
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  opacity: 1;

  -webkit-transition: -webkit-transform 1000ms;
  -moz-transition: -moz-transform 1000ms;
  transition: transform 1000ms;
  

  
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  transform: scale(1);
  
 }

 
 @-webkit-keyframes slide {
  0%, 25.203252032520325% { -webkit-transform: translateX(0%); }
  33.333333333333336%, 58.53658536585366% { -webkit-transform: translateX(-100%); }
  66.66666666666667%, 91.869918699187% { -webkit-transform: translateX(-200%); }
  
 }
 @-moz-keyframes slide {
  0%, 25.203252032520325% { -moz-transform: translateX(0%); }
  33.333333333333336%, 58.53658536585366% { -moz-transform: translateX(-100%); }
  66.66666666666667%, 91.869918699187% { -moz-transform: translateX(-200%); }
  
 }
 @keyframes slide {
  0%, 25.203252032520325% { transform: translateX(0%); }
  33.333333333333336%, 58.53658536585366% { transform: translateX(-100%); }
  66.66666666666667%, 91.869918699187% { transform: translateX(-200%); }
  
 }


 .csslider1  > #cs_play1:checked ~ ul > li {
  -webkit-animation: slide 12300ms infinite;
  -moz-animation: slide 12300ms infinite;
  animation: slide 12300ms infinite;
  
 }


 .csslider1 > #cs_play1:checked ~ ul > li,
 .csslider1 > .pause:checked ~ ul > li {
  -webkit-transition: none;
  -moz-transition: none;
  transition: none;
  
 }


 /* /calculate autoplay */
 .csslider1 > .cs_arrowprev,
 .csslider1 > .cs_arrownext {
  top: 0;
  bottom: 0;
  width: 15%;
  opacity: .5;
 }
 .csslider1 > .cs_arrowprev:hover,
 .csslider1 > .cs_arrownext:hover {
  opacity: .9;
 }
 .csslider1 > .cs_arrowprev {
  left: 0;
  background-image: -webkit-linear-gradient(left, rgba(0,0,0,0.5) 0, rgba(0,0,0,0.0001) 100%);
  background-image: linear-gradient(to right, rgba(0,0,0,0.5) 0, rgba(0,0,0,0.0001) 100%);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=''#80000000'', endColorstr=''#00000000'', GradientType=1);
  background-repeat: repeat-x;
 }
 .csslider1 > .cs_arrownext {
  right: 0;
  background-image: -webkit-linear-gradient(left, rgba(0,0,0,0.0001) 0, rgba(0,0,0,0.5) 100%);
  background-image: linear-gradient(to right, rgba(0,0,0,0.0001) 0, rgba(0,0,0,0.5) 100%);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=''#00000000'', endColorstr=''#80000000'', GradientType=1);
  background-repeat: repeat-x;
 }

 .csslider1 > .cs_arrowprev > label,
 .csslider1 > .cs_arrownext > label {
  top: 0;
  left: 0;
  bottom: 0;
  width: 100%;
 }
 .csslider1 > .cs_arrowprev > label span,
 .csslider1 > .cs_arrownext > label span {
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
 }
 .csslider1 > .cs_arrowprev > label span {
  float: left;
 }
 .csslider1 > .cs_arrownext > label span {
  float: right;
 }

 .csslider1 > .cs_arrowprev > label span:after,
 .csslider1 > .cs_arrownext > label span:after {
  display: block;
  position: absolute;
  width: 30px;
  height:30px;
  top: 50%;
  margin-top: -23px;
  color: #fff;
  text-align: center;
  content:'''';
 }

 .csslider1 > .cs_arrowprev > label span:after {
     background: url(''https://s3.amazonaws.com/www.betaoutcdn.com/210522016/02/1455161770.png'');
     background-size:100% auto; 
 }
 .csslider1 > .cs_arrownext > label span:after {
     background: url(''https://s3.amazonaws.com/www.betaoutcdn.com/210522016/02/1455161750.png'');
  background-size:100% auto; 
 }
 .csslider1 > .cs_bullets {
  bottom: 20px;
  width: 70%;
  left: 15%;
 }
 .csslider1 > .cs_bullets > label {
  margin: 0 2px;
  padding: 5px;
  border-radius: 50%;
  background: transparent;
  -webkit-box-shadow: inset 0 0 0 1px #fff;
  box-shadow: inset 0 0 0 1px #fff; 
 }

 .csslider1 > .cs_bullets > label > .cs_thumb {
  border: 3px solid #fff;
  margin-top: -13px;
  -webkit-transition: opacity .3s, visibility .3s;
  -moz-transition: opacity .3s, visibility .3s;
  transition: opacity .3s, visibility .3s;
  
 }
 .csslider1 > .cs_bullets > label > .cs_thumb:before {
  content: '''';
  position: absolute;
  width: 0; 
  height: 0; 
  left: 50%;
  margin-left: -5px;
  bottom: -10px;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  
  border-top: 7px solid #fff;
 }
 .csslider1 > .cs_bullets > label:hover > .cs_thumb {
  opacity: 1;
  visibility: visible;
 }

 .csslider1 > #cs_slide1_0:checked ~ .cs_bullets > label.num0,
 .csslider1 > #cs_pause1_0:checked ~ .cs_bullets > label.num0,
 .csslider1 > #cs_slide1_1:checked ~ .cs_bullets > label.num1,
 .csslider1 > #cs_pause1_1:checked ~ .cs_bullets > label.num1,
 .csslider1 > #cs_slide1_2:checked ~ .cs_bullets > label.num2,
 .csslider1 > #cs_pause1_2:checked ~ .cs_bullets > label.num2 {
  background: #fff;
  padding: 6px;
  -webkit-box-shadow: none;
  box-shadow: none; 
 }

 @-webkit-keyframes bullet {
  0%, 33.32333333333334% {
   -webkit-box-shadow: none;
   background: #fff;
   padding: 6px;
  }
  33.333333333333336%, 100% {
   -webkit-box-shadow: inset 0 0 0 1px #fff;
   background: transparent;
   padding: 5px;
   margin-bottom: 0;
  }
 }
 @-moz-keyframes bullet {
  0%, 33.32333333333334% {
   -moz-box-shadow: none;
   background: #fff;
   padding: 6px;
  }
  33.333333333333336%, 100% {
   -moz-box-shadow: inset 0 0 0 1px #fff;
   background: transparent;
   padding: 5px;
   margin-bottom: 0;
  }
 }
 @keyframes bullet {
  0%, 33.32333333333334% {
   box-shadow: none;
   background: #fff;
   padding: 6px;
  }
  33.333333333333336%, 100% {
   box-shadow: inset 0 0 0 1px #fff;
   background: transparent;
   padding: 5px;
   margin-bottom: 0;
  }
 }

 .csslider1 > #cs_play1:checked ~ .cs_bullets > label.num0 {
  -webkit-animation: bullet 12300ms infinite -1000ms;
  -moz-animation: bullet 12300ms infinite -1000ms;
  animation: bullet 12300ms infinite -1000ms;
  
 }
 .csslider1 > #cs_play1:checked ~ .cs_bullets > label.num1 {
  -webkit-animation: bullet 12300ms infinite 3100ms;
  -moz-animation: bullet 12300ms infinite 3100ms;
  animation: bullet 12300ms infinite 3100ms;
  
 }
 .csslider1 > #cs_play1:checked ~ .cs_bullets > label.num2 {
  -webkit-animation: bullet 12300ms infinite 7200ms;
  -moz-animation: bullet 12300ms infinite 7200ms;
  animation: bullet 12300ms infinite 7200ms;
  
 }

 .csslider1 > #cs_play1:checked ~ .cs_bullets > label > .cs_point,
 .csslider1 > .pause:checked ~ .cs_bullets > label > .cs_point {
  -webkit-transition: none;
  -moz-transition: none;
  transition: none;
  
 }

 .csslider1 > .slide:checked ~ .cs_bullets > label > .cs_point,
 .csslider1 > .pause:checked ~ .cs_bullets > label > .cs_point {
  -webkit-animation: none;
  -moz-animation: none;
  -ms-animation: none;
  -o-animation: none;
  animation: none;
 }

 
 /* ------------- Play ------------- */
 .csslider1 > .cs_play_pause{display:block;}
 
 .csslider1 > .cs_play_pause {
   position: absolute;
   bottom: 0;
   right: 0;
   z-index: 5;
 }
 .csslider1 > .cs_play_pause > label {
   cursor: pointer;
 }
 .csslider1 > #cs_play1:checked ~ .cs_play_pause > .cs_pause,
 .csslider1 > .slide:checked ~ .cs_play_pause > .cs_play,
 .csslider1 > .pause:checked ~ .cs_play_pause > .cs_play {
   display: block;
   z-index: 5;
 }
 .csslider1 > #cs_play1:checked ~ .cs_play_pause > .cs_play,
 .csslider1 > .slide:checked ~ .cs_play_pause > .cs_pause,
 .csslider1 > .pause:checked ~ .cs_play_pause > .cs_pause {
   display: none;
   z-index: -1;
 }



 @-webkit-keyframes pauseChange {
   0%, 33.32333333333334% { opacity: 1; z-index: 5; }
   33.333333333333336%, 100%  { opacity: 0; z-index: -1; }
 }
 @keyframes pauseChange {
   0%, 33.32333333333334% { opacity: 1; z-index: 5; }
   33.333333333333336%, 100%  { opacity: 0; z-index: -1; }
 }


 .csslider1 > #cs_play1:checked ~ .cs_play_pause > .cs_pause.num0 {
   opacity: 0;
   z-index: -1;
   -webkit-animation: pauseChange 10800ms infinite -1900ms;
   animation: pauseChange 10800ms infinite -1900ms;
 }
 .csslider1 > #cs_play1:checked ~ .cs_play_pause{display:none;}
 
 .csslider1 > #cs_play1:checked ~ .cs_play_pause > .cs_pause.num1 {
   opacity: 0;
   z-index: -1;
   -webkit-animation: pauseChange 10800ms infinite 1700ms;
   animation: pauseChange 10800ms infinite 1700ms;
 }
 .csslider1 > #cs_play1:checked ~ .cs_play_pause > .cs_pause.num2 {
   opacity: 0;
   z-index: -1;
   -webkit-animation: pauseChange 10800ms infinite 5300ms;
   animation: pauseChange 10800ms infinite 5300ms;
 }


 .csslider1 > .slide:checked ~ .cs_play_pause > .cs_pause,
 .csslider1 > .pause:checked ~ .cs_play_pause > .cs_pause {
   -webkit-animation: none;
   animation: none;
 }

 /* ------------- Play Pause CSS ------------- */
 .csslider1{position:relative}
 .csslider1 > .slide:checked ~ .cs_play_pause > .cs_play{
     display: block;
     background: rgba(0,0,0,0.5);
     z-index: 5;
     color: #fff;
     padding: 5px;
     font-family: arial;
     font-size: 9px;
 }
 .csslider1 > .slide:checked ~ .cs_play_pause > .cs_play:hover{ background: rgba(0,0,0,1);}
 .csslider1 > .cs_play_pause {
     position: absolute;
     bottom: 0;
     z-index: 5;
     margin-right: 0;
     z-index: 111;
 }

<div class="csslider1 autoplay cs_handle" style="width:200px;">
        <input name="cs_anchor1" id="cs_slide1_0" type="radio" class="cs_anchor slide">
        <input name="cs_anchor1" id="cs_slide1_1" type="radio" class="cs_anchor slide">
        <input name="cs_anchor1" id="cs_slide1_2" type="radio" class="cs_anchor slide">
        <input name="cs_anchor1" id="cs_play1" type="radio" class="cs_anchor" checked="">
        <input name="cs_anchor1" id="cs_pause1_0" type="radio" class="cs_anchor pause">
        <input name="cs_anchor1" id="cs_pause1_1" type="radio" class="cs_anchor pause">
        <input name="cs_anchor1" id="cs_pause1_2" type="radio" class="cs_anchor pause">

        <ul>
            <div>
                <img src="https://s3.amazonaws.com/www.betaoutcdn.com/210522016/02/1455163105.png" style="width: 100%;">
            </div>
            <li class="num0 img">
                <a href="http://betaout.com" target="_blank">
                    <img src="https://s3.amazonaws.com/www.betaoutcdn.com/210522016/02/1455163105.png" alt="" title="">
                </a>
            </li>
            <li class="num1 img">
                <a href="http://betaout.com" target="_blank">
                    <img src="https://s3.amazonaws.com/www.betaoutcdn.com/210522016/02/1455163167.png" alt="" title="">
                </a>
            </li>
            <li class="num2 img">
                <a href="http://betaout.com" target="_blank">
                    <img src="https://s3.amazonaws.com/www.betaoutcdn.com/210522016/02/1455163189.png" alt="" title="">
                </a>
            </li>
        </ul>

 <div class="cs_play_pause">
  <label class="cs_play" for="cs_play1">Play</label> 
 </div>
 
        <div class="cs_arrowprev">
                <label class="num0" for="cs_slide1_0"><span><i></i></span></label>
                <label class="num1" for="cs_slide1_1"><span><i></i></span></label>
                <label class="num2" for="cs_slide1_2"><span><i></i></span></label>
        </div>
        <div class="cs_arrownext">
                <label class="num0" for="cs_slide1_0"><span><i></i></span></label>
                <label class="num1" for="cs_slide1_1"><span><i></i></span></label>
                <label class="num2" for="cs_slide1_2"><span><i></i></span></label>
        </div>

        <div class="cs_bullets">
                <label class="num0" for="cs_slide1_0">
                    <span class="cs_point"></span>
                </label>
                <label class="num1" for="cs_slide1_1">
                    <span class="cs_point"></span>
                </label>
                <label class="num2" for="cs_slide1_2">
                    <span class="cs_point"></span>
                </label>
        </div>
    </div>