/* mosaic-reset: uiverse 컴포넌트 공통 전제 (box-sizing + 기본 sans-serif) */
*, *::before, *::after { box-sizing: border-box; }
:where(body) { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; }

/* 단독 동작용 무대 (uiverse: quick-fish-43) */
html, body { margin: 0; height: 100%; }
body { min-height: 100vh; display: flex; justify-content: center; align-items: center; background: #e8e8e8; }

.main {
  display: flex;
  flex-direction: column;
  gap: 0.5em;
}

.up {
  display: flex;
  flex-direction: row;
  gap: 0.5em;
}

.down {
  display: flex;
  flex-direction: row;
  gap: 0.5em;
}

.card1 {
  width: 90px;
  height: 90px;
  outline: none;
  border: none;
  background: white;
  border-radius: 90px 5px 5px 5px;
  box-shadow: rgba(50, 50, 93, 0.25) 0px 2px 5px -1px, rgba(0, 0, 0, 0.3) 0px 1px 3px -1px;
  transition: .2s ease-in-out;
}

.instagram {
  margin-top: 1.5em;
  margin-left: 1.2em;
  fill: #cc39a4;
}

.card2 {
  width: 90px;
  height: 90px;
  outline: none;
  border: none;
  background: white;
  border-radius: 5px 90px 5px 5px;
  box-shadow: rgba(50, 50, 93, 0.25) 0px 2px 5px -1px, rgba(0, 0, 0, 0.3) 0px 1px 3px -1px;
  transition: .2s ease-in-out;
}

.twitter {
  margin-top: 1.5em;
  margin-left: -.9em;
  fill: #03A9F4;
}

.card3 {
  width: 90px;
  height: 90px;
  outline: none;
  border: none;
  background: white;
  border-radius: 5px 5px 5px 90px;
  box-shadow: rgba(50, 50, 93, 0.25) 0px 2px 5px -1px, rgba(0, 0, 0, 0.3) 0px 1px 3px -1px;
  transition: .2s ease-in-out;
}

.github {
  margin-top: -.6em;
  margin-left: 1.2em;
}

.card4 {
  width: 90px;
  height: 90px;
  outline: none;
  border: none;
  background: white;
  border-radius: 5px 5px 90px 5px;
  box-shadow: rgba(50, 50, 93, 0.25) 0px 2px 5px -1px, rgba(0, 0, 0, 0.3) 0px 1px 3px -1px;
  transition: .2s ease-in-out;
}

.discord {
  margin-top: -.9em;
  margin-left: -1.2em;
  fill: #8c9eff;
}

.card1:hover {
  cursor: pointer;
  scale: 1.1;
  background-color: #cc39a4;
}

.card1:hover .instagram {
  fill: white;
}

.card2:hover {
  cursor: pointer;
  scale: 1.1;
  background-color: #03A9F4;
}

.card2:hover .twitter {
  fill: white;
}

.card3:hover {
  cursor: pointer;
  scale: 1.1;
  background-color: black;
}

.card3:hover .github {
  fill: white;
}

.card4:hover {
  cursor: pointer;
  scale: 1.1;
  background-color: #8c9eff;
}

.card4:hover .discord {
  fill: white;
}