:root{
  --mainColor:#eaeaea;
  --secondaryColor:#fff;

  --borderColor:#c1c1c1;

  --mainText:black;
  --secondaryText:#4b5156;
  
  --themeDotBorder:#24292e;

  --previewBg:rgba(251,249,243,0.8);
  --previewShadow:#f0ead6;

  --buttonColor:black;
}


html, body{
  padding: 0;
  margin: 0;
}

body *{
  transition: 0.3s;
}

h1, h2, h3, h4, h5, h6, strong{
  color: var(--mainText);
  font-family: 'Russo One', sans-serif;
}

p, li, span, label, input, textarea{
  color: var(--secondaryText);
  font-family: 'Roboto Mono', monospace;
}

a{
	text-decoration: none;
	color:#17a2b8;
}

ul{
	list-style: none;
}

h1 { font-size: 56px;}
h2 { font-size: 36px;}
h3 { font-size: 28px;}
h4 { font-size: 24px;}
h5 { font-size: 20px;}
h6 { font-size: 16px;}

.s1{
  background-color: var(--mainColor);
  border-bottom:1px solid var(--borderColor);
  overflow: auto;
}

.s2{
  background-color: var(--secondaryColor);
  border-bottom:1px solid var(--borderColor);
  overflow: auto;
}

.main-container{
  width: 1200px;
  margin: 0 auto;
}

.greeting-wrapper{
  display: grid;
  text-align: center;
  align-content: center;
  min-height: 10em;
}

.intro-wrapper{
  background-color: var(--secondaryColor);
  border:1px solid var(--borderColor);
  border-radius: 5px 5px 0 0;

  -webkit-box-shadow: -1px 1px 3px -1px rgba(0,0,0,0.75);
	-moz-box-shadow: -1px 1px 3px -1px rgba(0,0,0,0.75);
	box-shadow: -1px 1px 3px -1px rgba(0,0,0,0.75);

  display: grid;
  grid-template-columns: 1fr 1fr;
  /* grid-template-rows: 3em 30em; */
  grid-template-areas:
    'nav-wrapper nav-wrapper'
    'left-column right-column'
  ;
}

.nav-wrapper{
  border-radius: 5px 5px 0 0;
  grid-area: nav-wrapper;
  border-bottom: 1px solid var(--borderColor);
  display: flex;
  justify-content:space-between;
  align-items:center;
  background-color: var(--mainColor);
}

#navigation a{
  color: var(--mainText);
}

#navigation{
  margin: 0;
  padding: 10px;
}

#navigation li{
	display: inline-block;
	margin-right: 5px;
	margin-left:5px;
}

.dots-wrapper{
  display: flex;
  padding: 10px;
}

#dot-1{
	background-color:  #FC6058;
}

#dot-2{
	background-color:  #FEC02F;
}

#dot-3{
	background-color:  #2ACA3E;
}

.browser-dot{
  background-color: black;
  height: 15px;
  width: 15px;
  border-radius: 50%;
  margin: 5px;

  -webkit-box-shadow: -1px 1px 3px -1px rgba(0,0,0,0.75);
	-moz-box-shadow: -1px 1px 3px -1px rgba(0,0,0,0.75);
	box-shadow: -1px 1px 3px -1px rgba(0,0,0,0.75);
}

.left-column{
	grid-area: left-column;
	padding-top:50px;
	padding-bottom: 50px;
}

#profile_pic{
	display: block;
	margin:0 auto;

	height: 200px;
	width: 200px;
	object-fit: cover;
	border:2px solid var(--borderColor);
}

#theme-options-wrapper{
	display: flex;
	justify-content: center;
}

.theme-dot{
	height: 30px;
	width: 30px;
	background-color: black;
	border-radius: 50%;

	margin: 5px;
	border:2px solid var(--themeDotBorder);

	-webkit-box-shadow: -1px 1px 3px -1px rgba(0,0,0,0.75);
	-moz-box-shadow: -1px 1px 3px -1px rgba(0,0,0,0.75);
	box-shadow: -1px 1px 3px -1px rgba(0,0,0,0.75);

	cursor: pointer;
}

.theme-dot:hover{
	border-width: 5px;
}

#light-mode{
	background-color: #fff;
}

#blue-mode{
	background-color: #192734;
}

#green-mode{
	background-color: #78866b;
}

#purple-mode{
	background-color: #7E4C74;
}

#settings-note{
	font-size: 12px;
	font-style: italic;
	text-align: center;
}

.right-column{
  grid-area: right-column;
  display: grid;
  align-content: center;

  padding-top: 50px;
  padding-bottom: 50px;
}

#preview-shadow{
  background-color: var(--previewShadow);
  width: 300px;
  height: 180px;
  padding-left: 30px;
  padding-top: 30px;
}

#preview{
  width: 300px;
  border:1.5px solid #17a2b8;
  background-color: var(--previewBg);
  padding: 15px;
  position: relative;
}

.corner{
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border:1.5px solid #17a2b8;
  background-color:#fff;
  position: absolute;
}

#corner-tl {
  top: -5px;
  left: -5px;
}

#corner-tr {
  top: -5px;
  right: -5px;
}

#corner-br {
  bottom: -5px;
  right: -5px;
}

#corner-bl {
  bottom: -5px;
  left: -5px;
}

#about-wrapper{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  padding-bottom: 50px;
  padding-top: 50px;
  gap:100px;
}

#skills{
  display: flex;
  justify-content: space-evenly;
  background-color: var(--previewShadow);
}

.post-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, 320px);
  gap: 20px;
  justify-content:center;
  padding-bottom: 50px;
}

.post{
  border-top: 1px solid var(--borderColor);
  -webkit-box-shadow: -1px 1px 3px -1px rgba(0,0,0,0.75);
	-moz-box-shadow: -1px 1px 3px -1px rgba(0,0,0,0.75);
	box-shadow: -1px 1px 3px -1px rgba(0,0,0,0.75);
}

.thumbnail{
  display: block;
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.post-preview{
  background-color: #fff;
  padding: 15px;
}

.post-title{
  color:black;
  margin: 0;
}

.post-intro{
  color: #4b5156;
  font-size:16px;
}

#contact-form{
	display: block;
	max-width: 600px;
	margin: 0 auto;
	border: 1px solid var(--borderColor);
	padding: 15px;
	border-radius: 5px;
	background-color: var(--mainColor);
	margin-bottom: 50px;

}

#contact-form label{
	line-height: 2.7em;
}

#contact-form textarea{
	min-height: 100px;
	font-size: 14px;
}


.input-field{
	width: 100%;
	padding-top: 10px;
	padding-bottom:10px; 
	background-color: var(--secondaryColor);
	border-radius: 5px;
	border:1px solid var(--borderColor);
	font-size: 14px;
}

#submit-btn{
	margin-top: 10px;
	width: 100%;
	padding-top: 10px;
	padding-bottom:10px; 
	color: #fff;
	background-color: var(--buttonColor);
	border:none;
}

@media screen and (max-width: 1200px){
	.main-container{
		width: 95%;
	}
}

@media screen and (max-width: 800px){
  .intro-wrapper{
    grid-template-columns: 1fr;
    grid-template-areas:
      'nav-wrapper'
      'left-column'
      'right-column'
    ;
  }

  .right-column{
    justify-content: center;
  }
}