classintro/style.css at main · KHJUN360/classintro · GitHub

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* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: #f4f9ff;
  background:
    radial-gradient(
      circle at top left,
      rgba(255, 255, 255, 0.16),
      transparent 22%
    ),
    radial-gradient(
      circle at bottom right,
      rgba(173, 216, 230, 0.22),
      transparent 20%
    ),
    linear-gradient(135deg, #0f3756, #185e82 35%, #59a6c8 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(
      circle at 15% 15%,
      rgba(255, 255, 255, 0.22),
      transparent 18%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(209, 243, 255, 0.14),
      transparent 18%
    ),
    radial-gradient(
      circle at 50% 95%,
      rgba(255, 255, 255, 0.12),
      transparent 22%
    );
  pointer-events: none;
  opacity: 0.95;
}

h1 {
  text-align: center;
  font-size: clamp(2.4rem, 5vw, 4rem);
  letter-spacing: 0.12em;
  margin-bottom: 1.75rem;
  text-shadow: 0 12px 40px rgba(0, 0, 0, 0.26);
  line-height: 1.05;
}

.Student-container {
  width: min(100%, 760px);
  display: grid;
  gap: 1.75rem;
  place-items: center;
  padding: 0 0.5rem;
}

.Student {
  width: 100%;
  padding: 2.2rem 2.2rem 2rem;
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.24);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  color: #eaf6ff;
  overflow: hidden;
  position: relative;
}

.Student::before,
.Student::after {
  content: "";
  position: absolute;
  pointer-events: none;
  border-radius: inherit;
}

.Student::before {
  inset: 0;
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.22),
    transparent 55%
  );
  mix-blend-mode: screen;
}

.Student::after {
  width: 180px;
  height: 180px;
  top: -40px;
  right: -40px;
  background: radial-gradient(
    circle at center,
    rgba(255, 255, 255, 0.28),
    transparent 55%
  );
}

.Student h2 {
  font-size: 2rem;
  margin-bottom: 0.85rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  position: relative;
  z-index: 1;
}

.Student p {
  font-size: 1rem;
  line-height: 1.9;
  opacity: 0.92;
  position: relative;
  z-index: 1;
}

.Student p + p {
  margin-top: 0.88rem;
}

.Student p::before {
  content: "•";
  color: rgba(255, 255, 255, 0.8);
  margin-right: 0.75rem;
  font-size: 1.2rem;
  vertical-align: middle;
}

.Student p {
  display: inline-flex;
  align-items: baseline;
}

@media (max-width: 520px) {
  body {
    padding: 1rem;
  }

  h1 {
    font-size: 2.6rem;
  }

  .Student {
    padding: 1.8rem 1.8rem 1.5rem;
  }

  .Student h2 {
    font-size: 1.8rem;
  }
}