:root {
    --container-width: 960px;
    --header-height: 72px;
    --theme-dark: #3d3a41;
    --theme-light: #e4e3e8;
    --ctx-theme: #05758a;
    --theme-red: #d9534f;
    --theme-blue: #007bff;
    --theme-gray: #6c757d;
    --theme-green: #29C782;
    --theme-purple:  #837c9a;
}
/* Utils */

.clear {
    clear: both;
}
.purple {
    color: var(--theme-purple);
}

.block {
    margin: 25px 30px;
}
.block h1 {
    margin-left: -5px;
    font-weight: 200;
}

.last.block {
    margin-bottom: 110px;
}

.horizontal_list {
    margin: 0;
    padding: 0;
    list-style-type: none;
}
.horizontal_list li {
    float: left;
}
.horizontal_list li:before {
    content: none;
}
.horizontal_list li {
    padding-left: 0;
    text-indent: 0;
}

.horizontal_line{
    margin: 34px 0 0 30px;
    height: 26px;
    position: relative;
}
.line_left,
.line_right{
    border-top: 1px solid #434247;
    width: 305px;
    margin-top: 13px;
}
.line_left{
    float: left;
}
.line_right {
    float: right;
}
.left_circle,
.central_circle,
.right_circle {
    background: rgb(69,68,73);
    background: rgba(255,255,255, 0.15);
    position: absolute;
    border-radius: 50px;
}
.left_circle,
.right_circle {
    width: 13px;
    height: 13px;
    top: 7px;
}
.left_circle{
    left: 314px;
}
.central_circle{
    width: 26px;
    height: 26px;
    top: 0;
    left: 322px;
}
.right_circle{
    left: 343px;
}

/* Main tags */

body {
    background: var(--theme-dark);
    margin:0;
}

h1,h2,h3,h4 {
    font-family: 'Lato', Helvetica, sans-serif;
    font-weight: 300;
    color:var(--theme-green);
}
h1 {
    font-size: 48px;
    font-weight: 300;
    margin: 20px 0;
}
h2 {
    font-size: 28px;
    margin: 32px 0 24px;
}
h3 {
    font-size: 24px;
}
h4 {
    font-size: 18px;
    font-weight: 400;
}

blockquote {
    font-style: italic;
    margin: 25px 0;
    padding-left: 20px;
    border-left: 2px solid var(--theme-green);
}

blockquote, p , a, li {
    font-family: 'Lato', Helvetica, sans-serif;
    font-weight: 300;
    font-size: 15px;
    color: var(--theme-light);
}
a {
    text-decoration: none;
}
a:focus {
    outline: none;
}
ul {
    list-style: none;
    padding:0;
    margin:0;
}
li {
    padding-left: 1em;
    text-indent: -.7em;
}
li:before {
    content: "• ";
    color: var(--theme-purple);
    font-size: 20px;
    padding-right: 8px;
}

/* Containers size */
header {
    width: var(--container-width);
    margin: 0 auto;
}

.logotype_name{
    text-transform: uppercase;
    font-size: 32px;
    margin: 43px 0 0;
}
.logotype_occupation{
    text-transform: uppercase;
    margin-top: 5px;
    color: var(--theme-green);
    font-size: 14px;
    letter-spacing: 2px;
    padding-left: 7px;
}

main {
    width: var(--container-width);
    margin: 0 auto;
}
footer {
    width: var(--container-width);
    margin: auto;
    text-align: center;
    height: 60px;
    border-top: 1px solid #403F44;
    display: inline-block;
}
footer > p {
    font-style: italic;
    margin-top: 20px;
}

.col_left {
    width: 260px;
    float: left;
}
.col_right {
    width: calc(var(--container-width) - 260px);
    float: right;
}

.send_message_button {
    display: flex; /* Makes the button container a flexbox */
    align-items: center; /* Aligns content vertically within the button */
    text-align: center; /* Aligns text horizontally within the button (optional) */
    padding: 1em; /* Add some padding for spacing */
    border-radius: 5px; /* Add rounded corners for a nicer look */
    background-color: var(--theme-green); /* Set button background color (adjust as needed) */
    color: var(--theme-dark); /* Set button text color (adjust as needed) */
    transition: background-color 0.2s ease-in-out; /* Add hover effect (optional) */
    &:hover {
        filter: brightness(0.6);
    }
}

.send_message_button i {
    margin-left: auto;
    margin-right: 0.5em;
    float: right;
}

.send_message_button svg {
    fill: currentColor;
    width: 1.5em;
    height: 1.5em;
}

.profile_frame{
    width: 230px;
    height: 230px;
    background: black;
    border: 1px solid var(--theme-dark);
    margin-top: 30px;
}
.profile_picture{
    width: 210px;
    height: 210px;
    margin:10px;
}
.profile_picture img{
    max-width: 100%;
    max-height: 100%;
    margin:auto;
}

/* social icons */

.social_content {
    margin-top: 15px;
}
.social_content h2{
    margin-bottom: 8px;
}
.social_icons {
    margin-left: -8px;
}
.social_icons > li {
    margin: 5px;
}

.social_icons  a {
    font-size: 2em;
    text-decoration: none;
    color: var(--theme-dark);
    padding: 10px 10px 5px 10px;
    background-color: var(--theme-green);
    border-radius: 50%;

    &:hover {
        filter: brightness(0.6);
    }
}

.social_icons a span.invisible {
    display:none;
}

.skills {
    list-style: none;
    padding:0;
    margin:0;
}

.skills > li {
    padding-left: 1em;
    text-indent: -.7em;
    &:before {
        content: "" !important;
    }
}