/*
theme variables are set in ../js/index.js
*/

/*
################################################################################
# layout blocks
################################################################################
*/
body, html {
  /* background: var(--bg); */
  background-image: var(--bg-img);
  background-repeat:repeat;
  background-attachment: fixed;
  scroll-behavior: smooth;
  color: var(--font);
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
  font-size: 1.2em;
  margin: 0;
  padding: 0;
}

section.intro {
  width: 100%;
  height: 50vh;
  min-height: 600px;
  background-image: url('../img/intro_1.jpg');
  background-position: center center;
  overflow: hidden;
  background-attachment: fixed;
}

header {
  /* border: 1px solid #666; */
}

main {
  display: grid;
  grid-column-gap: 1em;
  grid-row-gap: 1em;
  grid-template-columns: 1fr;
  min-height: 100%;
}

footer {
  color: var(--footer-color);
  background: var(--footer-bg);
  border-top: 4px solid var(--highlight-1);
  text-align: center;
  padding: 4em 0em;
}

/*
################################################################################
# cards
################################################################################
*/

.card {
  display: grid;
  grid-template-rows: auto auto 1fr 60px;
  color: var(--card-color);
  background: var(--card-bg);
  border: 2px solid var(--highlight-1);
  border-radius: 8px;
  box-shadow: 10px 10px 12px 3px var(--shadow-color);
  font-size: 16px;
  font-weight: 400;
  min-height: 400px;
  overflow: hidden;
  width: 270px;
}

.card-media {
  margin: 0px;
  width: 100%;
  height: 200px;
  background-size: cover;
  filter: grayscale(100%);
}

.card-media:hover {
  filter: grayscale(0%);
}

.card-media.brainpad {
  background-image: url("../img/project-brainpad.png");
}

.card-media.zendogz {
  background-image: url("../img/project-zendogz.png");
}

.card-media.hbwt {
  background-image: url("../img/project-hbwt.png");
}

.card-media.wisdom {
  background-image: url("../img/project-wisdom.png");
}

.card-media.photo {
  background-image: url("../img/project-photo.png");
}

.card-media.howdido {
  background-image: url("../img/project-howdido.png");
}

.card-title {
  font-weight: 700;
  padding: 1em;
  text-align: center;
}

.card-body {
  font-style: italic;
  padding: 1em;
}

.card-footer {
  padding: 1em;
}

/*
################################################################################
# animation
################################################################################
*/
@keyframes fade-in {
  0%   { opacity: 0; transform: scale(0.3); }
  50%  { opacity: 0.9; transform: scale(1.05); }
  80%  { opacity: 1; transform: scale(0.92); }
  100% { opacity: 1; transform: scale(1); }
}

.fadded {
  opacity: 0;
}

.fade-in {
  animation: fade-in 1.0s;
}

/*
################################################################################
# content sections
################################################################################
*/
.content-section {
  min-height: 600px;
  padding: 2em;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto 1fr;
  grid-column-gap: 1em;
  grid-row-gap: 1em;
}

#about p {
  width: 80%;
}

#about .details {
 text-align: center;
 margin-top: 1em;
}

#projects {
  /* border: 1px solid purple; */
}

#experience {
  /* border: 1px solid green; */
}

#experience .download a {
  text-decoration: none;
  color: var(--font);
  margin-bottom: 2em;
}

#experience .download {
  margin-bottom: 1.5em;
}

#contact {
  margin-bottom: 5em;
}

#contact .details {
}

#map {
  grid-column: 1 / -1;
  height: 300px;
  box-shadow: 10px 10px 12px 3px var(--shadow-color);
}

/*
################################################################################
# media queries
################################################################################
*/
@media screen and (min-width: 500px) {
  main {
    /* background-color: pink; */
  }

  #projects .content-grid {
    grid-template-columns: auto auto;
    grid-row-gap: 2em;
  }

  #contact .content-grid {
    grid-template-columns: auto auto;
  }
}

@media screen and (min-width: 800px) {
  main {
    /* background-color: yellow; */
    /* grid-template-columns: 1fr 4fr; */
  }

  #projects .content-grid {
    grid-template-columns: auto auto auto;
  }

  #contact .content-grid {
    grid-template-columns: auto auto;
  }

  #contact .details {
    margin-left: 3em;
  }

  #contact .details p {
    margin-bottom: 1em;
  }
}

/*
################################################################################
# theme switcher slider
################################################################################
*/

input#theme-switcher {
  visibility: hidden;
  position: relative;
  width: 60px;
  height: 30px;
  top: 7px;
}

input#theme-switcher:before {
  /* track */
  content: "";
  visibility: visible;
  display: block;
  width: 60px;
  height: 30px;
  background-color: var(--bg);
  box-shadow: inset 0 0 2px 1px rgba(0,0,0,.1);
  border-radius: 15px;
}

input#theme-switcher:checked:before {
  /* selected track */
  /* box-shadow: inset 0 0 0 20px var(--bg); */
}

input#theme-switcher:after {
  /* knob */
  content: "";
  visibility: visible;
  display: block;
  position: absolute;
  top: 0px;
  bottom: 0px;
  left: 0px;
  right: 30px;
  background-color: var(--highlight-1);
  border-radius: 50%;
  transition: .3s cubic-bezier(0.785, 0.135, 0.150, 0.860);
  transition-property: left, right;
  transition-delay: 0s, .07s;
}

input#theme-switcher:checked:after {
  /* selected knob */
  left: 30px;
  right: 0px;
  transition-delay: .1s, 0s;
}

/*
################################################################################
# random quote
################################################################################
*/
.quote {
  font-size: 1.2em;
  font-weight: 900;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.quote i[class^="icon-quote"] {
  font-size: 3em;
  color: var(--highlight-1);
  opacity: 0.4;
}

.quote #quote-by {
  font-size: 0.8em;
  text-align: right;
  padding-top: 1em;
}

#quote-by::before {
  content: "--";
}

/*
################################################################################
# accordion
################################################################################
*/
.accordion {
  background-color: var(--nav-bg);
  color: var(--font);
  cursor: pointer;
  width: 100%;
  text-align: left;
  border: none;
  transition: 0.4s;
}

.accordion:after {
  content: '\02795'; /* + */
  float: right;
  margin-left: 5px;
}

.active:after {
  content: "\2796"; /* - */
}

.active, .accordion:hover {
  filter: brightness(85%);
  color: var(--font);
}

.panel {
  font-size: 0.8em;
  padding: 0 18px;
  margin-bottom: 1em;
  display: none;
  overflow: hidden;
}

/*
################################################################################
# nav bar
################################################################################
*/
nav {
  height: 50px;
  width: 100%;
  background-color: var(--nav-bg);
  position: relative;
  z-index: 30;
}

nav > .nav-header {
  display: inline;
}

nav > .nav-header > .nav-title {
  display: inline-block;
  font-size: 22px;
  padding: 10px 10px 10px 10px;
}

nav > .nav-btn {
  display: none;
}

nav > .theme {
  display: inline;
}

.toggle {
  margin-bottom: -5px;
}

nav > .nav-links {
  display: inline;
  float: right;
  font-size: 18px;
}

nav > .nav-links > a {
  display: inline-block;
  padding: 13px 10px 13px 10px;
  text-decoration: none;
  color: var(--font);
}

nav > .nav-links > a:hover {
  background-color: rgba(0, 0, 0, 0.3);
}

nav > #nav-check {
  display: none;
}

@media (max-width:600px) {
  nav > .nav-btn {
    display: inline-block;
    position: absolute;
    right: 0px;
    top: 0px;
  }
  nav > .nav-btn > label {
    display: inline-block;
    width: 50px;
    height: 50px;
    padding: 13px;
  }
  nav > .nav-btn > label:hover,.nav  #nav-check:checked ~ .nav-btn > label {
    background-color: rgba(0, 0, 0, 0.3);
  }
  nav > .nav-btn > label > span {
    display: block;
    width: 25px;
    height: 10px;
    border-top: 2px solid #eee;
  }
  nav > .nav-links {
    position: absolute;
    display: block;
    width: 100%;
    background-color: var(--bg);
    height: 0px;
    transition: all 0.3s ease-in;
    overflow-y: hidden;
    top: 50px;
    left: 0px;
  }
  nav > .nav-links > a {
    display: block;
    width: 100%;
  }
  nav > #nav-check:not(:checked) ~ .nav-links {
    height: 0px;
  }
  nav > #nav-check:checked ~ .nav-links {
    height: calc(100vh - 50px);
    overflow-y: auto;
  }
}

.sticky {
  position: fixed;
  top: 0;
  width: 100%;
}

/*
################################################################################
# miscellaneous
################################################################################
*/
h1 {
  font-size: 3.0rem;
  margin: 1.4em 0em;
  border-bottom: 2px solid var(--nav-bg);
}

i[class^="icon-"] {
  font-size: 1.2em;
}

a.icon {
  color: var(--font);
  text-decoration: none;
}

.hide-robot {
  display:none;
}

/*
################################################################################
# override skeleton.css
################################################################################
*/
li {
    margin-bottom: 0px;
}

.panel p {
  margin-bottom: 1em;
}