* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  background: radial-gradient(circle, #0f0c29, #302b63, #24243e);
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}
.clock {
  position: relative;
  width: 90vmin;
  height: 90vmin;
}

.ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  transition: transform 0.8s ease;
  pointer-events: none;
}

.ring div {
  position: absolute;
  transform-origin: center;
  color: #ffffffcc;
  font-size: 0.8vmin;
  opacity: 0.4;
  transition: all 0.3s ease;
}

/* 🔹 Highlight the current time/date values */
.ring div.active {
  color: #00ffea;
  font-weight: bold;
  opacity: 1;
  text-shadow: 0 0 10px #00ffe0;
  transform: scale(1.4);
}

/* 🔹 Ring sizes (concentric layout) */
.year-ring    { width: 1vmin; height: 1vmin; }
.month-ring   { width: 30vmin; height: 30vmin; }
.day-ring     { width: 40vmin; height: 40vmin; }
.date-ring    { width: 50vmin; height: 50vmin; }
.hour-ring    { width: 60vmin; height: 60vmin; }
.minute-ring  { width: 70vmin; height: 70vmin; }
.second-ring  { width: 80vmin; height: 80vmin; }

/* 🔸 Font size overrides for better visibility */
.year-ring div    { font-size: 3.5vmin; }
.month-ring div   { font-size: 2.5vmin; }
.day-ring div     { font-size: 2.5vmin; }
.date-ring div    { font-size: 2.5vmin; }
.hour-ring div    { font-size: 2.1vmin; }
.minute-ring div  { font-size: 2.1vmin; }
.second-ring div  { font-size: 2.1vmin; }