body {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  height: 100vh;
  margin: 0;
  background: #0f172a;
  color: #e5e7eb;
  font-family: 'Poppins', sans-serif;
  transition: background 0.5s, color 0.5s;
}

.settings-top {
  margin: 15px 0;
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.settings-top label {
  font-size: 16px;
}

.container {
  position: relative;
  margin-bottom: 50px; /* reduced so text is separate */
  margin-top: 50px;    /* space below timing inputs */
}

.circle {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: #38bdf8;
  box-shadow: 0 0 20px rgba(56,189,248,0.5);
  transition: transform linear, box-shadow linear;
}

.countdown {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 48px;
  font-weight: 700;
  color: #020617;
}

h1 {
  font-size: 28px;
  margin: 15px 0 0 0; /* moved down slightly */
  font-weight: 600;
  z-index: 1;
}

.controls {
  margin-top: 15px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

button {
  padding: 10px 20px;
  font-size: 16px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  transition: background 0.3s;
}

button:hover {
  opacity: 0.9;
}

input {
  width: 50px;
  font-size: 16px;
  padding: 4px;
  border-radius: 6px;
  border: 1px solid #ccc;
}