/* Table of Contents
==================================================
	- Google fonts & font family -
	- typography -
	- General -
    - Preloader -
	- Header -
    - home section -
    - About section -
    - experience section -
    - Contact section -
    - Responsive media queries -
*/


/* Google fonts & font family
==================================================*/

@import 'https://fonts.googleapis.com/css?family=Lato:100,100i,300,300i,400,400i,700,700i,900,900i|Open+Sans:300,300i,400,400i,600,600i,700,700i,800,800i|Playfair+Display:400,400i,700,700i,900,900i';
@import 'https://fonts.googleapis.com/css2?family=VT323&display=swap';

/* IBM VGA 8x16 (CP437) - "The Ultimate Oldschool PC Font Pack" by VileR
   https://int10h.org/oldschool-pc-fonts/ - CC BY-SA 4.0, see fonts/Web437_IBM_VGA_8x16-LICENSE.txt */
@font-face {
    font-family: 'IBM VGA 8x16';
    src: url('../fonts/Web437_IBM_VGA_8x16.woff') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

/*
font-family: 'Playfair Display', serif;
font-family: 'Lato', sans-serif;
font-family: 'Open Sans', sans-serif;
*/


/* typography
==================================================*/

h1 {
    font-family: 'Playfair Display', serif;
    font-size: 80px;
    line-height: 70px;
}

h4 {
    font-family: 'Lato', sans-serif;
    text-transform: capitalize;
    letter-spacing: 2px;
    position: relative;
    color: #3a55a1;
    margin-left: 40px;
    font-weight: 700;
}

h4:before {
    position: absolute;
    width: 30px;
    left: -40px;
    content: "";
    display: block;
    height: 2px;
    background: #425BB5;
    top: 9px;
}


/* General
==================================================*/

:root {
    --surface-base: #e2e2e2;   /* replaces pure white in About/Projects */
    --surface-alt: #d0d0d0;    /* alternating darker zone in Experience/Contact */
}

body {
    font-family: 'Open Sans', sans-serif;
    font-size: 14px;
    line-height: 24px;
    background-color: var(--surface-base);
}

.size-50 {
    font-size: 50px;
    line-height: 50px
}

.h-50 {
    height: 50px;
}


/* preloader
==================================================*/

#preloader {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #fff;
    z-index: 10000
}

#status,
.preloader {
    top: 50%;
    left: 50%;
    position: absolute
}

#status {
    width: 100px;
    height: 100px;
    background-repeat: no-repeat;
    background-position: center;
    margin: -50px 0 0 -50px
}

.preloader {
    height: 40px;
    width: 40px;
    margin-top: -20px;
    margin-left: -20px
}

.preloader:before {
    content: "";
    display: block;
    position: absolute;
    left: -1px;
    top: -1px;
    height: 100%;
    width: 100%;
    -webkit-animation: rotation 1s linear infinite;
    animation: rotation 1s linear infinite;
    border: 2px solid #425BB5;
    border-top: 2px solid transparent;
    border-radius: 100%
}

.preloader>.icon {
    position: absolute;
    top: 50%;
    left: 50%;
    height: 25px;
    width: 10.6px;
    margin-top: -12.5px;
    margin-left: -5.3px;
    -webkit-animation: wink 1s ease-in-out infinite alternate;
    animation: wink 1s ease-in-out infinite alternate
}

@media only screen and (min-width:768px) {
    .preloader {
        height: 60px;
        width: 60px;
        margin-top: -30px;
        margin-left: -30px
    }
    .preloader:before {
        left: -2px;
        top: -2px;
        border-width: 2px
    }
    .preloader>.icon {
        height: 37.5px;
        width: 15.9px;
        margin-top: -18.75px;
        margin-left: -7.95px
    }
}

@media only screen and (min-width:1200px) {
    .preloader {
        height: 60px;
        width: 60px;
        margin-top: -30px;
        margin-left: -30px
    }
    .preloader>.icon {
        height: 50px;
        width: 21.2px;
        margin-top: -25px;
        margin-left: -10.6px
    }
}

@-webkit-keyframes rotation {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0)
    }
    to {
        -webkit-transform: rotate(359deg);
        transform: rotate(359deg)
    }
}

@keyframes rotation {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0)
    }
    to {
        -webkit-transform: rotate(359deg);
        transform: rotate(359deg)
    }
}

@-webkit-keyframes wink {
    from {
        opacity: 0
    }
    to {
        opacity: 1
    }
}

@keyframes wink {
    from {
        opacity: 0
    }
    to {
        opacity: 1
    }
}


/* Header
==================================================*/

header {
    text-align: center;
    -webkit-transition: all .5s;
    transition: all .5s;
    height: 65px;
}

nav ul {
    display: inline-block;
    padding-left: 0;
    list-style: none;
    padding: 20px;
    margin-bottom: 0;
    -webkit-transition: all .5s;
    transition: all .5s;
}

nav li {
    display: inline-block;
    margin: 10px;
}

nav li a {
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #444;
    font-size: 11px;
    font-weight: bold;
}

.bg-nav {
    background: #fff;
    border-bottom: 1px solid #f3f3f3
}

.bg-nav ul {
    padding: 10px;
}

a:focus {
    color: #444;
    text-decoration: none;
}

a:hover {
    color: #425BB5;
    text-decoration: none;
}

a.active {
    color: #425BB5;
}


/* home section
==================================================*/

#home {
    --home-overlay-color: 0, 0, 0;
    --home-overlay-opacity: 0.5;

    position: relative;
    background: url(../img/home-bg-2.jpg);
    background-size: cover;
    height: 100vh;
}

#home::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(var(--home-overlay-color), var(--home-overlay-opacity));
    pointer-events: none;
}

#home .container {
    position: relative;
    z-index: 1;
}

#home h1 {
    color: #f5f5f5;
}

.table-cell {
    display: table-cell;
    vertical-align: middle;
}

.home-name {
    font-size: 90px;        /* multiple of the font's native 16px cell height stays crisp */
    color: #33ff33;         /* classic CRT phosphor green */
    font-family: 'IBM VGA 8x16', 'VT323', 'Courier New', monospace;  /* real CP437 DOS font, with fallbacks */
    letter-spacing: normal; /* override the 2px spacing */
    position: relative;
    top: -192px;            /* 2 lines up, at 96px per line */
}

.dos-cursor {
    display: inline-block;
    animation: dos-cursor-blink 1s steps(1, start) infinite;
}

@keyframes dos-cursor-blink {
    50% {
        opacity: 0;
    }
}

.disply-table {
    display: table;
    height: 100vh;
}


/* about section
==================================================*/

#about {
    padding: 100px 0;
}

.about-img-div img {
    margin: 0 auto;
}

.about-border {
    position: absolute;
    border: 10px solid #425BB5;
    width: 400px;
    height: 400px;
    top: 40px;
    left: 50px;
    z-index: 1
}


/* experience section
==================================================*/

#experience {
    padding: 100px 0;
    background: var(--surface-alt);
}

.experience-row {
    padding: 20px 0;
    border-bottom: 1px solid #ddd;
}

.experience-row h3 {
    font-family: 'Lato', sans-serif;
    text-transform: capitalize;
    letter-spacing: 2px;
    color: #425BB5;
    font-size: 16px;
    font-weight: bold
}

.experience-row p {
    color: #888;
    margin-top: 20px;
    font-size: 15px;
}

.experience-row .date {
    color: #000;
    font-size: 17px;
}

.timeline {
    padding-left: 0;
    list-style: none;
    position: relative;
}

.timeline:before {
    background-color: black;
    content: '';
    margin-left: -1px;
    position: absolute;
    top: 0;
    left: 2em;
    width: 2px;
    height: 100%;
}

.timeline-event {
    position: relative;
}

.timeline-event:hover .timeline-event-icon {
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
    background-color: #425BB5;
}

.timeline-event:hover .timeline-event-thumbnail {
    box-shadow: inset 40em 0 0 0 #425BB5;
}

.timeline-event-copy {
    padding: 2em;
    position: relative;
    top: -1.875em;
    left: 4em;
    width: 100%;
}

.timeline-event-copy h3 {
    font-size: 1.75em;
}

.timeline-event-copy h4 {
    font-size: 1.2em;
    margin-bottom: 1.2em;
}

.timeline-event-copy strong {
    font-weight: 700;
}

.timeline-event-copy p:not(.timeline-event-thumbnail) {
    padding-bottom: 1.2em;
}

.timeline-event-icon {
    -webkit-transition: -webkit-transform 0.2s ease-in;
    transition: -webkit-transform 0.2s ease-in;
    transition: transform 0.2s ease-in;
    transition: transform 0.2s ease-in, -webkit-transform 0.2s ease-in;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    background-color: #425BB5;
    outline: 10px solid var(--surface-alt);
    display: block;
    margin: 0.5em 0.5em 0.5em -0.5em;
    position: absolute;
    top: 0;
    left: 2em;
    width: 1em;
    height: 1em;
}

.timeline-event-thumbnail {
    -moz-transition: box-shadow 0.5s ease-in 0.1s;
    -o-transition: box-shadow 0.5s ease-in 0.1s;
    -webkit-transition: box-shadow 0.5s ease-in;
    -webkit-transition-delay: 0.1s;
    -webkit-transition: box-shadow 0.5s ease-in 0.1s;
    transition: box-shadow 0.5s ease-in 0.1s;
    color: white;
    font-size: 12px;
    font-weight: bold;
    background-color: black;
    box-shadow: inset 0 0 0 0em #425BB5;
    display: inline-block;
    margin-bottom: 1.2em;
    padding: 0.25em 1em 0.2em 1em;
}


/* contact
==================================================*/

#contact {
    padding: 100px 0;
    background: var(--surface-alt);
}

#contact-form input,
#contact-form textarea {
    height: 50px;
    margin-bottom: 10px;
    border-radius: 0;
}

#contact-form label {
    display: block;
    margin-bottom: .2em;
    font-size: 13px;
    line-height: 13px;
    font-size: 1.3rem;
    line-height: 1.3rem;
    color: #000;
}

#contact-form label.error {
    margin-top: 10px;
    margin-bottom: 1em;
    font-size: 12px;
    line-height: 12px;
    font-size: 1.2rem;
    line-height: 1.2rem;
    color: #D33E43;
    margin-left: 10px
}

#contact-form input[type="text"].error,
#contact-form input[type="password"].error,
#contact-form input[type="date"].error,
#contact-form input[type="datetime"].error,
#contact-form input[type="datetime-local"].error,
#contact-form input[type="month"].error,
#contact-form input[type="week"].error,
#contact-form input[type="email"].error,
#contact-form input[type="number"].error,
#contact-form input[type="search"].error,
#contact-form input[type="tel"].error,
#contact-form input[type="time"].error,
#contact-form input[type="url"].error,
#contact-form textarea.error {
    border-color: #D33E43
}

textarea {
    resize: none;
}

fieldset {
    border: 0px;
    margin: 0;
    padding: 0
}

.required {
    color: #e9266d
}

#success,
#error {
    display: none
}

#success p,
#error p {
    display: block;
}

#success p {
    color: #425BB5;
    font-size: 15px;
    text-align: center;
    padding: 10px;
    border: 2px solid #425BB5;
    margin-top: 10px;
}

#error p {
    color: #D33E43;
    font-size: 15px;
    text-align: center;
    padding: 10px;
    border: 2px solid #D33E43;
    margin-top: 10px;
}

#submit {
    background-color: #425BB5;
    color: #fff;
    padding: 10px 40px;
    border-radius: 0;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: bold;
    width: 100%;
}

.social {
    padding-left: 0;
    list-style: none;
    margin-top: 20px;
}

.social li {
    float: left;
}

.social li a {
    color: #333;
    font-size: 35px;
    margin-right: 15px;
    transition: all .3s;
    -webkit-transition: all .3s;
}

.social li a:hover {
    color: #425BB5;
}


/* Responsive media queries
==================================================*/

@media (max-width: 768px) {
    .timeline-event-copy {
        width: 90%;
        left: 2em;
    }
}

@media (max-width: 500px) {
    h1 {
        font-family: 'Playfair Display', serif;
        font-size: 50px;
        line-height: 50px;
    }
    #home,
    .disply-table {
        height: 600px;
    }
    .about-border {
        width: 265px;
    }
}

@media (max-width: 420px) {
    nav li {
        margin: 6px;
    }
    nav li a {
        font-size: 10px;
    }
}