.uv-timer{
  border:1px solid #ddd;
  padding:12px;
  display:inline-block;
  border-radius:8px;
  font-family: Arial, Helvetica, sans-serif;
}
.uv-timer-display{
  font-size:28px;
  font-weight:700;
  margin-bottom:8px;
  text-align:center;
}
.uv-timer-controls label{
  margin-right:8px;
  font-size:14px;
}
.uv-input-min, .uv-input-sec{
  width:60px;
  padding:4px;
  margin-left:4px;
}
.uv-buttons{
  margin-top:8px;
}
.uv-buttons button{
  padding:6px 10px;
  margin-right:6px;
  border-radius:6px;
  border:1px solid #aaa;
  background:#f7f7f7;
  cursor:pointer;
}
.uv-buttons button:disabled{
  opacity:0.5;
  cursor:default;
}
.uv-note{ font-size:12px; color:#666; margin-top:8px; }