.reveal pre code
{
    max-height: 650px;
}

.reveal pre
{
    box-shadow: none;
    font-family: 'sourcecodepro-light', textbook-light, Arial;
}

.reveal pre.code
{
    display: block;
    padding: 5px;
    overflow: auto;
    word-wrap: normal;
    color: #dcdcdc;
    background: rgba(63, 63, 63, 0.6);
}

.green
{
    color: green;
}

.toggle-near-container img
{
    display: inline-block;
}

section.size-L,
section .size-L,
pre.size-L
{
    font-size: 60px;
    line-height: 90px;
}

section.size-M,
section .size-M,
pre.size-M,
.yandex section
{
    font-size: 50px;
    line-height: 75px;
}

section.size-S,
section .size-S,
pre.size-S
{
    font-size: 40px;
    line-height: 60px;
}

section.size-XS,
section .size-XS,
pre.size-XS
{
    font-size: 30px;
    line-height: 45px;
}

section.size-XXS,
section .size-XXS,
pre.size-XXS
{
    font-size: 20px;
    line-height: 30px;
}

.reveal pre
{
    width: 100%;
    margin: 0;
    box-shadow: none;
}

.reveal p.fact
{
    background-color: #2a2a2a;
    text-align: left;
    padding: 10px;
}

.magenta
{
    color: #a0a0f0 !important;
}

mark, mark *
{
    color: black !important;
}

.reveal code
{
    font-family: monospace, textbook, Arial;
}

.author small::first-letter
{
    color: red;
}

.shadow
{
    color: #808080 !important;
}

.reveal pre code
{
    font-family: 'sourcecodepro-light', textbook-light, Arial;
    background: rgba(63, 63, 63, 0.6);
    padding: 10px;
}

.green
{
    color: #a1b56c !important;
}

.grey
{
    color: #777;
}

.textbook
{
    font-family: 'textbook-light';
}

.reveal .slide-number
{
    font-size: 1em;
}

pre.join-bottom code
{
    padding-bottom: 0 !important;
}

pre.join-bottom ~ pre:not(:last-child) code
{
    padding-top: 0 !important;;
    padding-bottom: 0 !important;;
}

.phone.fr-rotate
{
    transition: transform 1s ease;
    transform-origin: 100% 100%;
}

.text.fr-show
{
    visibility: hidden;
}

.text-show-hide.visible ~ .text.fr-show
{
    visibility: visible;
}

.text-show-hide.visible ~ .text.fr-hide
{
    visibility: hidden;
}

.fragment.visible + .phone.fr-rotate
{
    transform: rotate(90deg);
}

.phone
{
    width: 360px;
    height: 520px;
    background: url('../img/nexus.png') no-repeat;
    background-size: 100%;
    position: relative;
}

.phone__content
{
    position: absolute;
    top: 78px;
    right: 65px;
    bottom: 87px;
    left: 64px;
    border: 1px solid red;
}

.phone__content .text
{
    position: absolute;
}

.advice
{
    line-height: 1em;
    font-size: 0.6em !important;
    color: #424242;
}

.fragment.slide-adaptive ~ ul.list
{
    visibility: hidden;
    transition: visibility 0s linear;
}

.fragment.slide-adaptive.visible ~ ul.list
{
    transition-delay: .3s;
    visibility: visible;
    display: inline-block;
    vertical-align: top;
    max-width: 670px;
}

.image-adaptive
{
    background: url(../img/adaptive.png) no-repeat;
    height: 500px;
    width: 230px;
    background-size: auto 100%;
    transition: all .3s;
    margin: 0 auto !important;
}

.fragment.slide-adaptive-second-image.visible ~ .image-adaptive
{
    width: 470px;
}

.fragment.slide-adaptive-third-image.visible ~ .image-adaptive
{
    width: 710px;
}

.negative.positive
{
    background: linear-gradient(to bottom, #1e88e5 30%, #d32f2f 80%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.positive
{
    color: #1e88e5;
}

.negative
{
    color: #d32f2f;
}

img {
    background-color: transparent !important;
}


a h2,
a h3 {
    color: inherit !important;
}

.reveal a {
    transition: color .5s;
    color: #FFB74D ;
}
.reveal .progress span {
    background: #1e88e5;
}