.thirdBox {
  margin-top: 24px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 20px;
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  color: white;
  padding: 20px;
}

.thirdBoxHeader {
  margin-bottom: 20px;
}

.thirdBoxHeaderLeft h2 {
  margin: 0;
}

.thirdBoxHeaderLeft p {
  margin: 6px 0 0;
  color: rgba(255, 255, 255, 0.7);
}

.thirdBoxMain {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 20px;
}

.thirdBoxCard {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 18px;
}

.thirdBoxCardHeader {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.thirdBoxCardHeader h3 {
  margin: 0;
}

.thirdBoxCardHeader span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.65);
}

/* deadline overview */
.deadlineOverview {
  margin-bottom: 24px;
}

.deadlineCircleCard {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 20px;
  align-items: center;
  padding: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
}

.deadlineCircle {
  position: relative;
  width: 150px;
  height: 150px;
  margin: 0 auto;
}

.progressRing {
  width: 150px;
  height: 150px;
  transform: rotate(-90deg);
}

.progressRingBg,
.progressRingFill {
  fill: none;
  stroke-width: 10;
}

.progressRingBg {
  stroke: rgba(255, 255, 255, 0.08);
}

.progressRingFill {
  stroke: url(#gradient);
  stroke: #60a5fa;
  stroke-linecap: round;
  stroke-dasharray: 301.44;
  stroke-dashoffset: 84.4; /* 약 72% */
}

.deadlineCircleText {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.deadlineCircleText strong {
  font-size: 28px;
  line-height: 1;
}

.deadlineCircleText span {
  margin-top: 6px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.68);
}

.deadlineMeta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.deadlineMetaItem {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 14px;
  padding: 14px;
}

.deadlineMetaLabel {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.65);
}

.deadlineMetaItem strong {
  font-size: 15px;
  font-weight: 600;
}

/* workload */
.workloadChartFrame {
  overflow-y: auto;
  height: 400px;
  padding: 0 10px;
}

.workloadChart {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.workloadRow {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 16px;
  align-items: center;
}

.workloadUserInfo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.workloadAvatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
}

.workloadUserMeta {
  display: flex;
  flex-direction: column;
}

.workloadUserMeta strong {
  font-size: 14px;
}

.workloadUserMeta span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.68);
}

.workloadBarArea {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.workloadBar {
  width: 100%;
  height: 12px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  overflow: hidden;
}

.workloadBarFill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #60a5fa, #22c55e);
}

.workloadNumbers {
  display: flex;
  gap: 14px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.76);
}

/* activity */
.activitySummary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}

.activitySummaryCard {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 14px;
  padding: 14px 10px;
  text-align: center;
}

.activitySummaryCard strong {
  display: block;
  font-size: 20px;
}

.activitySummaryCard span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.68);
}

.activityTimeline {
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
  height: 510px;
  padding: 0 10px;
}

.activityItem {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.activityItem:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.activityContent {
  flex: 1;
}

.activityText {
  font-size: 14px;
  line-height: 1.45;
}

.activityTime {
  margin-top: 4px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.62);
}

.activityAvatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  margin-top: 2px;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.memberEmpty {
  padding: 18px 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.65);
}

@media (max-width: 1100px) {
  .thirdBoxMain {
    grid-template-columns: 1fr;
  }

  .deadlineCircleCard {
    grid-template-columns: 1fr;
  }

  .deadlineMeta {
    grid-template-columns: 1fr;
  }

  .workloadRow {
    grid-template-columns: 1fr;
  }

  .activitySummary {
    grid-template-columns: repeat(2, 1fr);
  }
}