html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}
body {
  min-height: 100vh;
  color: var(--main-fg);
  overflow: auto;
  background: var(--main-bg);
}
:root {
  --main-bg: #fff;
  --main-fg: #222;
  --glass-bg: rgba(255,255,255,0.7);
  --divider: #222;
}
body[data-theme='black'] {
  --main-bg: #181818;
  --main-fg: #f5f5f5;
  --glass-bg: rgba(30,30,30,0.7);
  --divider: #f5f5f5;
}
.glass {
  background: var(--glass-bg);
  color: var(--main-fg);
  border-radius: 1rem;
  box-shadow: 0 4px 32px rgba(0,0,0,0.1);
  padding: 2rem;
  margin-top: 5vh;
  z-index: 1;
  position: relative;
}
.avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
  margin-bottom: 1rem;
}
.name-row, .lastname {
  font-size: 2.5rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-align: center;
  margin: 0;
  padding: 0;
}
.lastname {
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
}
.typewriter {
  display: inline-block;
  white-space: nowrap;
  overflow: hidden;
  font-family: inherit;
  min-width: 7ch;
  text-align: center;
}

.name-divider {
  display: inline-block;
  border-left: 3px solid var(--divider);
  height: 2.2rem;
  margin: 0 1rem;
  opacity: 0.4;
}
.switcher {
  position: fixed;
  right: 2rem;
  bottom: 2rem;
  z-index: 10;
}
.switcher-btn {
  background: var(--glass-bg);
  color: var(--main-fg);
  border: 1px solid var(--divider);
  border-radius: 2rem;
  padding: 0.5rem 1.2rem;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.07);
  transition: background 0.2s, color 0.2s;
}
.switcher-btn:active {
  background: var(--divider);
  color: var(--main-bg);
}
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin: 2.5rem 0 2rem 0;
}
.project-card {
  background: var(--glass-bg);
  border-radius: 1.1rem;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
  padding: 1.3rem 1.2rem 1.1rem 1.2rem;
  cursor: pointer;
  transition: box-shadow 0.18s, transform 0.18s, background 0.18s;
  border: 1.5px solid rgba(0,0,0,0.04);
  text-align: left;
  min-height: 110px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.project-card:hover {
  box-shadow: 0 6px 32px rgba(0,0,0,0.13);
  background: rgba(255,255,255,0.92);
  transform: translateY(-3px) scale(1.025);
}
body[data-theme='black'] .project-card {
  background: rgba(30,30,30,0.85);
  border: 1.5px solid rgba(255,255,255,0.06);
}
body[data-theme='black'] .project-card:hover {
  background: rgba(40,40,40,0.97);
}
.project-title {
  font-size: 1.13rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
  color: var(--main-fg);
}
.project-desc {
  font-size: 0.98rem;
  color: var(--main-fg);
  opacity: 0.82;
}
@media (max-width: 600px) {
  .project-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .project-card {
    padding: 1rem 0.8rem;
  }
}
.social-links a {
  color: var(--main-fg);
  font-weight: 500;
  font-size: 1.08rem;
  transition: color 0.2s;
}
.social-links a:hover {
  text-decoration: underline;
  color: #0072b1; /* LinkedIn blue as accent */
}
.social-links img {
  filter: invert(0%) sepia(0%) saturate(0%) hue-rotate(0deg) brightness(1) contrast(1);
  transition: filter 0.2s;
}
body[data-theme='black'] .social-links img {
  filter: invert(90%) sepia(0%) saturate(0%) hue-rotate(0deg) brightness(1.2) contrast(1);
}
.social-links {
  margin-bottom: 1.2rem;
}