html {

    scroll-behavior: smooth;

	--sz: 20px;
	--c0: #ffffff00;
	--c1: #bdd0e1;
	--c2: #809bb9;
	--c3: #3e394a;
	--ts: 50%/ calc(var(--sz) * 13.25) calc(var(--sz) * 11.7);
	margin: 0;
	padding: 0;
	height: 100vh;
	/* overflow: hidden; */
	background:
		repeating-conic-gradient(#3b354730 0.000001%, var(--c0) 0.00005%, var(--c0) 0.00035%, var(--c0) 0.00005%) var(--ts),
		repeating-conic-gradient(#35638b59 0.00002%, var(--c0) 0.00008%, var(--c0) 0.0008%, var(--c0) 0.00008%) var(--ts),
		repeating-linear-gradient(90deg, var(--c0) 0 24.33%, var(--c3) 0 25%) var(--ts),
		linear-gradient(210deg, var(--c0) 0 80%, var(--c3) calc(80% + 1px) 80.5%, var(--c0) calc(80.5% + 1px) 100%) var(--ts),
		conic-gradient(from -90deg at 49.75% 100%, var(--c1) 0 30deg, var(--c0) 0 150deg, var(--c2) 0 60deg) var(--ts),
		conic-gradient(from -180deg at 24.5% 50.5%, var(--c1) 0 119deg, var(--c0) 0 100%) var(--ts),
		conic-gradient(from 120deg at 74.5% 50%, var(--c3) 0 120deg, var(--c0) 0 100%) var(--ts),
		conic-gradient(from 180deg at 49.5% 34%, var(--c2) 0 60deg, var(--c0) 0 100%) var(--ts),
		conic-gradient(from -120deg at 50% 34%, var(--c3) 0 60deg, var(--c0) 0 100%) var(--ts),
		conic-gradient(from 0deg at 74.5% 17.5%, var(--c2) 0 60deg, var(--c3) 0 121deg, var(--c0) 0 100%) var(--ts),
		linear-gradient(150deg, var(--c0) 0 40%, var(--c3) calc(40% + 1px) 40.5%, var(--c0) calc(40.5% + 1px) 100%) var(--ts),
		linear-gradient(90deg, var(--c0) 0 50%, var(--c2) 0 75%, var(--c0) 0 100%) var(--ts),
		repeating-linear-gradient(90deg, var(--c1) 0 24.33%, var(--c3) 0 25%) var(--ts);
}
/* credit: */
/* https://freefrontend.com/css-background-patterns/page/3/#2024-3d-mini-cubes-tessellated-pattern-pure-css-l */

#nav {
  position: sticky;
  top: 5px;
  z-index: 1000;
}

#nav ul{
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  
  background: rgba(59, 53, 71, 0.43);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10.3px);
  -webkit-backdrop-filter: blur(10.3px);
  border: 1px solid rgba(59, 53, 71, 0.8);
}

#nav ul li{
  float: right;

}

#nav ul li a {
  display: block;
  color: #f8f8f8;
  font-family: 'Roboto', sans-serif;

  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  transition: transform 0.1s linear;

}

#nav ul li a:hover {
  /* background-color: rgba(59, 53, 71, 0.634); */
  transform: scale(1.25);
}

#main {
  display: grid;
  /* grid-template-columns: repeat(2, 1fr); Creates 3 equal-width columns */
  grid-template-columns: 2fr 1fr;
  grid-auto-flow: column;
  gap: 10px;

  flex-direction: column;

  width: 40%;
  margin: 0 auto;
}

#aboutme { 
  grid-column: 1;

  background: rgba(59, 53, 71, 0.43);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10.3px);
  -webkit-backdrop-filter: blur(10.3px);
  border: 1px solid rgba(59, 53, 71, 0.8);
  margin-bottom: 2px;
}

#aboutme p {
  color: #f8f8f8;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  margin: 7.5px;
}

#picture {
  color: #f8f8f8;
  align-self: center;
  grid-column: 1;
  margin-left: 15%;

}

#img {
  width:75%;
  height:auto;
  border-radius: 50%;
  border-left: 10%;

  background: rgba(59, 53, 71, 0.43);
  /* border-radius: 16px; */
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10.3px);
  -webkit-backdrop-filter: blur(10.3px);
  border: 2px solid rgba(59, 53, 71, 0.8); 
}

#inlinesidebar {
  grid-column: 2;
  grid-row: 1 / 4;
}

#sidebaritem {

  background: rgba(59, 53, 71, 0.43);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10.3px);
  -webkit-backdrop-filter: blur(10.3px);
  border: 1px solid rgba(59, 53, 71, 0.8);
  margin-top: 5px;
}

#sidebaritem h5 {
  text-align: left;
  text-indent: 10px;
  margin-top: 5px;
  margin-bottom: 5px;

  font-size: medium;


  color: #f8f8f8;
  font-family: 'Roboto', sans-serif;
  font-weight: 1000;
}

#sidebaritem li {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  padding-left: 10px;
  margin: 5px;

  color: #bab8b8;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-style: italic;

}

#projects ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;

  list-style: none;
  margin: 0;
  padding: 0;

  width: fit-content;
  height: fit-content;

  width: 90%;
  text-align: left;
  margin: 0 auto;

  /* background: orange; */

}

.project-card {
  background: rgba(59, 53, 71, 0.43);
  border-radius: 16px;
  padding: 15px;

  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10.3px);
  -webkit-backdrop-filter: blur(10.3px);
  border: 1px solid rgba(59, 53, 71, 0.8);

  /* text-decoration: none; */
  /* color: inherit; */

  transition: transform 0.3s ease;

  position:relative;
}

.project-card-link {
  position: absolute;
  inset: 0;

  z-index: 2;
}

.project-card:hover {
  transform: scale(1.05);
  color:#ffffff;
}

.project-card:hover .project-description {
  color: #ffffff;
}

.project-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;

  border-radius: 10px;
  display: block;
}

.project-header {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;

  margin-top: 12px;
}

.project-title {
  font-size: 1.2rem;
  font-weight: bold;
  text-decoration: none;

  color: #f8f8f8;
  font-family: 'Roboto', sans-serif;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.project-tags span {
  padding: 3px 7px;

  border-radius: 6px;
  background: rgba(189, 208, 225, 0.2);

  font-size: 0.75rem;

  color: #f8f8f8;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
}

.project-description {
  margin: 10px 0 0;
  line-height: 1.4;

  color: #c8c6c6;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;

}



@media (max-width: 900px) {
  #projects {
    width: 90%;
    align-items: center;
    margin: 30px;
  }

  #projects ul {
    grid-template-columns: 1fr;
    align-items: center;
  }

  #main {
    width: 90%;
  }
  
}



/* From https://css.glass */
/* 

background: rgba(59, 53, 71, 0.43);
border-radius: 16px;
box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
backdrop-filter: blur(10.3px);
-webkit-backdrop-filter: blur(10.3px);
border: 1px solid rgba(59, 53, 71, 0.8); 

*/

/* footer */
.site-footer {
  width: 100%;
  margin-top: 4rem;
  padding: 2rem 0;
  /* border-top: 2px solid #ddd; */
  text-align: center;

  
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

/* .footer-links a {
  color:#f8f8f8;
  text-decoration: none;
  font-size: 1.5rem;

  background: rgba(59, 53, 71, 0.43);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10.3px);
  -webkit-backdrop-filter: blur(10.3px);
  border: 1px solid rgba(59, 53, 71, 0.8);
  padding:5px;

  transition: transform 0.1s linear;
}

.footer-links a:hover {

  transform: scale(1.25);
  color:#ffffff;


} */


.footer-links a {
  color: #f8f8f8;
  text-decoration: none;
  font-size: 1.5rem;

  background: rgba(236, 236, 239, 0.43);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10.3px);
  -webkit-backdrop-filter: blur(10.3px);
  border: 1px solid rgba(59, 53, 71, 0.8);
  padding: 5px;

  transition: transform 0.1s linear;
}

.footer-links a:hover {
  transform: scale(1.25);
  color: #ffffff;
}

.footer-links a.attention {
  animation: attention-pop 1.0s ease-in-out;
}

@keyframes attention-pop {
  0% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.5);
  }

  100% {
    transform: scale(1);
  }
}

.footer-copyright {
  margin-top: 1rem;
  font-size: 0.8rem;
  opacity: 0.6;
}