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

  --borderColor:#c1c1c1;

  --mainText: black;
  --secondaryText:#4b5156;

  --themeDotBorder: #24292E;
  --previewBg: rgb(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;
  font-weight: 500;
}

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

a {
  text-decoration: none;
  font-family: 'Russo One', sans-serif;
  font-weight: 500;
  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;
  background: radial-gradient(circle, transparent 20%, var(--backgroundTertiaryColor) 20%, var(--backgroundTertiaryColor) 80%, transparent 80%, transparent), radial-gradient(circle, transparent 20%, var(--backgroundTertiaryColor) 20%, var(--backgroundTertiaryColor) 80%, transparent 80%, transparent) 25px 25px, linear-gradient(var(--backgroundMainColor) 2px, transparent 2px) 0 -1px, linear-gradient(90deg, var(--backgroundMainColor) 2px, var(--backgroundTertiaryColor) 2px) -1px 0;
  background-size: 50px 50px, 50px 50px, 25px 25px, 25px 25px;
}

.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: 20em;
}

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

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

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

#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; 
  border: 2px 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);
}

.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;
  border-radius: 50%;
  background-color: black;

  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;
}

#pink-mode {
  background-color: #faaae6;
}

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

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

  padding-top: 120px;
  padding-bottom: 120px;
}

#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);
}

.social-links {
  font-size: 25px;
  display: grid;
  justify-content: center;
  text-align: center;
}

#social_img {
  width: 150%;
}

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

.post {
  border: 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: 250px;
  object-fit: cover;
}

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

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

.post-intro {
  color: #4B5156;
  font-size:14px;
}

#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;
}

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

#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;

}

@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;
  }
}