@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;500;700&display=swap');

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, sans-serif;
  background: #000;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.app {
  width: 360px;
  background: #0b0b0b;
  border-radius: 20px;
  padding: 28px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.8);
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.rank {
  font-size: 13px;
  opacity: 0.7;
}

#rank {
  font-weight: 500;
  opacity: 1;
}

#arm {
  position: relative;
  width: 200px;
  height: 200px;
  margin: 30px auto;
}

#upperArm {
  position: absolute;
  width: 170px;
  left: 10px;
  top: 55px;
  filter: grayscale(1) brightness(1.1);
}

#forearm {
  position: absolute;
  width: 145px;
  left: 85px;
  top: 95px;
  transform-origin: 15% 15%;
  transform: rotate(12deg);
  filter: grayscale(1) brightness(1.1);
}

.curl {
  animation: curl 0.4s cubic-bezier(.4,0,.2,1);
}

@keyframes curl {
  0% { transform: rotate(12deg); }
  50% { transform: rotate(var(--curlPower, -75deg)); }
  100% { transform: rotate(12deg); }
}

#clicking {
  margin: 10px auto 20px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  letter-spacing: 2px;
  cursor: pointer;
  transition: transform 0.1s ease, background 0.2s;
}

#clicking:hover {
  background: rgba(255,255,255,0.05);
}

#clicking:active {
  transform: scale(0.92);
}

.stats {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  opacity: 0.8;
}

.stats span {
  font-weight: 500;
}

.actions {
  margin-top: 20px;
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  letter-spacing: 1px;
}

#rebirth {
  opacity: 0.9;
  cursor: pointer;
}

#reset {
  opacity: 0.4;
  cursor: pointer;
}

#reset:hover {
  opacity: 0.7;
}

.hidden {
  display: none;
}

#floaters {
  position: absolute;
  pointer-events: none;
}

.floater {
  position: absolute;
  color: white;
  font-size: 12px;
  letter-spacing: 1px;
  animation: floatUp 0.8s ease forwards;
}

@keyframes floatUp {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-30px); }
}