/* 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 — 밝은 배경 + 중앙 정렬 */
html, body { margin: 0; height: 100%; }
body {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #e8e8e8;
}

/* ---- 컴포넌트 본체 (uiverse: stupid-impala-51) ---- */
button {
  width: 150px;
  height: 50px;
  cursor: pointer;
  display: flex;
  align-items: center;
  background: red;
  border: none;
  border-radius: 5px;
  box-shadow: 1px 1px 3px rgba(0, 0, 0, 0.15);
  background: #e62222;
  position: relative;
}

button, button span {
  transition: 200ms;
}

button .text {
  transform: translateX(35px);
  color: white;
  font-weight: bold;
}

button .icon {
  position: absolute;
  border-left: 1px solid #c41b1b;
  transform: translateX(110px);
  height: 40px;
  width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

button svg {
  width: 15px;
  fill: #eee;
}

button:hover {
  background: #ff3636;
}

button:hover .text {
  color: transparent;
}

button:hover .icon {
  width: 150px;
  border-left: none;
  transform: translateX(0);
}

button:focus {
  outline: none;
}

button:active .icon svg {
  transform: scale(0.8);
}