.card {
  background: white;
  border-radius: 20px;
  padding: 18px;
  max-width: 260px;
  width: 100%;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.title {
  font-size: 16px;
  font-weight: 700;
  color: #1a1a1a;
}

.full-stats-btn {
  background: white;
  border: 1.5px solid #e0e0e0;
  border-radius: 5px;
  padding: 4px 9px;
  font-size: 10px;
  font-weight: 600;
  color: #1a1a1a;
  cursor: pointer;
  transition: all 0.2s;
}

.full-stats-btn:hover {
  background: #f5f5f5;
  border-color: #d0d0d0;
}

.range {
  margin-bottom: 4px;
}

.range-value {
  font-size: 30px;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: -0.5px;
}

.range-unit {
  font-size: 28px;
  font-weight: 300;
  color: #b0b0b0;
  margin-left: 4px;
}

.date-range {
  font-size: 11px;
  color: #999;
  margin-bottom: 20px;
}

.chart-container {
  position: relative;
  height: 90px;
  margin-bottom: 20px;
}

.chart {
  display: flex;
  align-items: flex-end;
  justify-content: space-around;
  height: 100%;
  position: relative;
  padding: 0 14px;
}

.avg-line {
  position: absolute;
  left: 0;
  right: 0;
  top: 45%;
  height: 1.5px;
  background: #e0e0e0;
  z-index: 1;
}

.avg-label {
  position: absolute;
  top: -35%;
  right: 0;
  background: #1a1a1a;
  color: white;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 600;
  z-index: 2;
}

.bar-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex: 1;
  z-index: 2;
}

.bar-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.bar {
  width: 20px;
  background: linear-gradient(to bottom, #ff5a76 0%, #ff8fa3 100%);
  border-radius: 10px;
  position: relative;
  transition: all 0.3s ease;
}

.bar:hover {
  transform: scale(1.05);
}

.dot {
  width: 8px;
  height: 8px;
  background: white;
  border: 1.5px solid #ff5a76;
  border-radius: 50%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.dot-top {
  top: -4px;
}

.dot-bottom {
  bottom: -4px;
}

.day-label {
  font-size: 9px;
  color: #999;
  font-weight: 500;
}

/* Bar heights - Monday */
.bar-mo {
  height: 32px;
  margin-bottom: 8px;
}
.bar-tu {
  height: 44px;
  margin-bottom: 14px;
}
.bar-we {
  height: 25px;
  margin-bottom: 12px;
}
.bar-th {
  height: 32px;
  margin-bottom: 10px;
}
.bar-fr {
  height: 44px;
  margin-bottom: 14px;
}
.bar-sa {
  height: 38px;
  margin-bottom: 12px;
}
.bar-su {
  height: 28px;
  margin-bottom: 13px;
}

.readings {
  border-top: 1.5px solid #f0f0f0;
  padding-top: 12px;
}

.reading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1.5px solid #f0f0f0;
}

.reading:last-child {
  border-bottom: none;
}

.reading-time {
  font-size: 9px;
  color: #999;
}

.reading-value {
  font-size: 12px;
  font-weight: 700;
  color: #1a1a1a;
}