page {
  --primary: #FF6B35;
  --primary-light: #FF8C5A;
  --primary-bg: #FFF3ED;
  --primary-rgb: 255,107,53;
  --text: #333333;
  --text-secondary: #999999;
  --bg: #F5F5F5;
  --card-bg: #FFFFFF;
  --success: #4CAF50;
  --border: #EEEEEE;

  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC',
    'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
  font-size: 28rpx;
  color: var(--text);
  background-color: var(--bg);
}

.container {
  padding: 24rpx;
  padding-bottom: calc(134rpx + env(safe-area-inset-bottom));
  min-height: 100vh;
  box-sizing: border-box;
}

.card {
  background: var(--card-bg);
  border-radius: 24rpx;
  padding: 32rpx;
  margin-bottom: 24rpx;
  box-shadow: 0 2rpx 16rpx rgba(0, 0, 0, 0.06);
  animation: cardIn 0.45s ease both;
}

.card:nth-child(1) { animation-delay: 0.05s; }
.card:nth-child(2) { animation-delay: 0.15s; }
.card:nth-child(3) { animation-delay: 0.25s; }
.card:nth-child(4) { animation-delay: 0.35s; }

@keyframes cardIn {
  from {
    opacity: 0;
    transform: translateY(40rpx);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  border: none;
  border-radius: 48rpx;
  font-size: 34rpx;
  font-weight: 600;
  padding: 24rpx 0;
  text-align: center;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  box-shadow: 0 8rpx 24rpx rgba(var(--primary-rgb), 0.3);
}

.btn-primary:active {
  transform: scale(0.96);
  box-shadow: 0 4rpx 12rpx rgba(var(--primary-rgb), 0.2);
}

/* ---- pulse ring (used on timer page) ---- */
@keyframes breathePulse {
  0%, 100% {
    transform: scale(0.92);
    opacity: 0.6;
  }
  50% {
    transform: scale(1.08);
    opacity: 0.15;
  }
}

@keyframes breathePulseFast {
  0%, 100% {
    transform: scale(0.94);
    opacity: 0.7;
  }
  50% {
    transform: scale(1.06);
    opacity: 0.2;
  }
}

/* ---- float ---- */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12rpx); }
}

/* ---- pop / bounce ---- */
@keyframes popIn {
  0% { transform: scale(0); opacity: 0; }
  60% { transform: scale(1.15); }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes bounceSoft {
  0%, 100% { transform: translateY(0); }
  30% { transform: translateY(-16rpx); }
  50% { transform: translateY(0); }
  70% { transform: translateY(-6rpx); }
}

.section-title {
  font-size: 32rpx;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 20rpx;
}

/* ---- shared modal overlay ---- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 1000;
}

.modal-overlay-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.modal-overlay-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---- shared danger button ---- */
.btn-danger {
  background: #fff;
  color: #E53935;
  border: 2rpx solid rgba(229, 57, 53, 0.3);
  border-radius: 48rpx;
  font-size: 28rpx;
  padding: 20rpx 0;
  text-align: center;
}

.btn-danger::after { border: none; }