/**
 * Admin panel — progress dashboard & layout polish.
 * Loaded after admin.html inline styles; extends the existing brand tokens.
 */

:root {
  --admin-space-1: 0.25rem;
  --admin-space-2: 0.5rem;
  --admin-space-3: 0.75rem;
  --admin-space-4: 1rem;
  --admin-space-5: 1.5rem;
  --admin-radius: 12px;
  --admin-radius-lg: 16px;
  --admin-muted: #6d5c54;
  --admin-muted-2: #8a7a72;
  --admin-surface: #fffdf9;
  --admin-surface-2: #faf6f1;
  --admin-line: #e8ddd0;
  --admin-ok: #2e7d32;
  --admin-ok-bg: #e8f5e9;
  --admin-warn: #e65100;
  --admin-info: #455a64;
}

/* Login contrast (overrides low-contrast inline styles) */
.login-card {
  background: #fff;
  border: 1px solid var(--admin-line);
}

.login-card h1 {
  color: var(--primary-red-dark);
  background: none;
  -webkit-text-fill-color: unset;
}

.login-card .subtitle,
.login-card label {
  color: #4e342e;
}

.login-btn {
  background: var(--primary-red);
}

/* —— Shell —— */
#admin-view {
  max-width: 1120px;
}

#admin-view.admin-view--wide {
  max-width: 1360px;
}

.admin-header {
  border-radius: var(--admin-radius-lg);
  padding: 1.15rem 1.5rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 2px 12px rgba(191, 54, 12, 0.18);
}

.admin-header h1 {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.admin-header h1 .admin-header-sub {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  opacity: 0.85;
  margin-top: 0.15rem;
}

.admin-tabs {
  gap: 0.4rem;
  margin-bottom: 1rem;
  padding: 0.25rem;
  background: rgba(255, 253, 249, 0.7);
  border: 1px solid var(--admin-line);
  border-radius: 999px;
  width: fit-content;
  max-width: 100%;
}

.admin-tab {
  border-width: 1px;
  padding: 0.5rem 1.1rem;
  font-size: 0.88rem;
  box-shadow: none;
}

.admin-tab.active {
  box-shadow: 0 2px 8px rgba(216, 67, 21, 0.25);
}

/* Time tab: put roster first visually via order when wide enough */
#tab-time {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

#tab-time .users-panel {
  order: 1;
}

#tab-time .bulk-panel {
  order: 2;
}

#tab-time .account-panel {
  order: 3;
}

.bulk-panel,
.account-panel,
.users-panel,
.progress-panel {
  border-radius: var(--admin-radius-lg);
  border: 1px solid var(--admin-line);
  box-shadow: 0 1px 8px rgba(62, 39, 35, 0.05);
}

.bulk-panel h2,
.account-panel h2,
.users-panel h2,
.progress-panel h2 {
  font-size: 1.05rem;
  font-weight: 700;
}

.section-desc,
.progress-panel-desc {
  color: var(--admin-muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

/* —— Progress summary —— */
.progress-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 0.65rem;
  margin-bottom: 0.5rem;
}

.progress-summary-card {
  background: var(--admin-surface-2);
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius);
  padding: 0.85rem 0.9rem;
  box-shadow: none;
}

.progress-summary-card.is-primary {
  background: #fff5f0;
  border-color: #ffccbc;
}

.progress-summary-num {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.15;
}

.progress-summary-label {
  font-size: 0.7rem;
  color: var(--admin-muted);
  font-weight: 600;
  margin-top: 0.2rem;
}

.progress-legend {
  font-size: 0.75rem;
  color: var(--admin-muted-2);
  margin: 0.35rem 0 1rem;
}

.progress-student-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1rem;
}

/* —— Student card —— */
.progress-student-card {
  background: var(--admin-surface);
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius-lg);
  padding: 1rem 1.05rem 1.1rem;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.progress-student-card.complete {
  border-color: #a5d6a7;
  background: linear-gradient(180deg, #f7fbf7 0%, var(--admin-surface) 48px);
}

.progress-student-card.empty {
  opacity: 0.88;
}

.progress-student-header {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: flex-start;
}

.progress-student-name {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-dark);
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.progress-student-email {
  font-size: 0.75rem;
  color: var(--admin-muted-2);
  margin: 0.15rem 0 0;
  word-break: break-all;
}

.progress-admin-tag {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  background: #eceff1;
  color: #546e7a;
  padding: 0.12rem 0.4rem;
  border-radius: 999px;
}

.progress-status-chip {
  font-size: 0.68rem;
  font-weight: 800;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: #eceff1;
  color: #546e7a;
}

.progress-student-card.complete .progress-status-chip {
  background: var(--admin-ok-bg);
  color: var(--admin-ok);
}

.progress-student-card.active .progress-status-chip {
  background: #fff3e0;
  color: var(--admin-warn);
}

.progress-header-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.25rem;
  flex-shrink: 0;
}

.progress-updated {
  font-size: 0.68rem;
  color: var(--admin-muted-2);
}

.progress-student-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.4rem;
}

.progress-stat {
  background: var(--admin-surface-2);
  border: 1px solid var(--admin-line);
  border-radius: 10px;
  padding: 0.45rem 0.5rem;
  min-width: 0;
}

.progress-stat-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--admin-muted-2);
  margin-bottom: 0.1rem;
}

.progress-stat-value {
  display: block;
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.25;
  word-break: break-word;
}

.progress-level-block {
  margin: 0;
  padding: 0.65rem 0.75rem;
  background: var(--admin-surface-2);
  border-radius: 10px;
  border: 1px solid var(--admin-line);
}

.progress-level-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.progress-level-header::-webkit-details-marker {
  display: none;
}

.progress-level-header::before {
  content: "›";
  flex: 0 0 auto;
  color: var(--admin-muted-2);
  font-size: 1rem;
  font-weight: 900;
  line-height: 1;
  transform: rotate(0deg);
  transition: transform 0.18s ease;
}

.progress-level-block[open] > .progress-level-header::before {
  transform: rotate(90deg);
}

.progress-level-header:hover h4 {
  color: var(--primary-red);
}

.progress-level-content {
  margin-top: 0.5rem;
  padding-top: 0.45rem;
  border-top: 1px solid var(--admin-line);
}

.progress-level-header h4 {
  flex: 1;
  margin: 0;
  font-size: 0.82rem;
}

.progress-level-meta {
  font-size: 0.68rem;
  color: var(--admin-muted-2);
  font-weight: 700;
}

.progress-level-now {
  margin: 0.15rem 0 0;
  font-size: 0.74rem;
  color: var(--admin-muted);
}

.progress-part-block + .progress-part-block {
  margin-top: 0.55rem;
  padding-top: 0.45rem;
  border-top: 1px dashed var(--admin-line);
}

.progress-chapter-plays {
  list-style: none;
  margin: 0.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.25rem;
}

.progress-chapter-play {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.28rem 0.45rem;
  border-radius: 8px;
  background: var(--admin-surface);
  border: 1px solid transparent;
  font-size: 0.7rem;
}

.progress-chapter-play.is-done {
  border-color: rgba(67, 160, 71, 0.35);
  background: #f1f8e9;
}

.progress-chapter-play-title {
  color: var(--text-dark);
  font-weight: 650;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.progress-chapter-play-count {
  flex-shrink: 0;
  font-weight: 800;
  color: var(--admin-muted-2);
  font-variant-numeric: tabular-nums;
}

/* —— Details / progressive disclosure —— */
.progress-detail-block,
.progress-phrases-details {
  margin: 0;
  border-top: 1px solid var(--admin-line);
  padding-top: 0.45rem;
  font-size: 0.84rem;
}

.progress-detail-block summary,
.progress-phrases-details summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--primary-red);
  padding: 0.35rem 0;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.progress-detail-block summary::-webkit-details-marker,
.progress-phrases-details summary::-webkit-details-marker,
.progress-mcq-chapter summary::-webkit-details-marker,
.progress-mcq-order summary::-webkit-details-marker {
  display: none;
}

.progress-detail-block summary::before,
.progress-phrases-details summary::before,
.progress-mcq-chapter > summary::before {
  content: "▸";
  display: inline-block;
  transition: transform 0.15s ease;
  color: var(--admin-muted-2);
  font-size: 0.75rem;
}

.progress-detail-block[open] > summary::before,
.progress-phrases-details[open] > summary::before,
.progress-mcq-chapter[open] > summary::before {
  transform: rotate(90deg);
}

/* —— MCQ board —— */
.progress-mcq-board {
  display: grid;
  gap: 0.65rem;
  margin-top: 0.5rem;
}

.progress-mcq-chapter {
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius);
  background: #fff;
  overflow: hidden;
}

.progress-mcq-chapter.is-done {
  border-color: #a5d6a7;
  background: #fbfefb;
}

.progress-mcq-chapter > summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 0.75rem;
  font-weight: 700;
  font-size: 0.84rem;
  color: var(--text-dark);
  background: transparent;
}

.progress-mcq-chapter-title {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.progress-mcq-chapter-en {
  font-weight: 500;
  color: var(--admin-muted-2);
  font-size: 0.7rem;
}

.progress-mcq-chapter-status {
  font-size: 0.68rem;
  font-weight: 800;
  color: var(--admin-muted-2);
  white-space: nowrap;
  padding: 0.12rem 0.45rem;
  border-radius: 999px;
  background: #f0ebe4;
}

.progress-mcq-chapter.is-done .progress-mcq-chapter-status {
  background: var(--admin-ok-bg);
  color: var(--admin-ok);
}

.progress-mcq-chapter-body {
  padding: 0 0.75rem 0.75rem;
  border-top: 1px solid var(--admin-line);
}

.progress-mcq-beat {
  padding: 0.65rem 0 0.15rem;
  border-top: 1px dashed #efe7dc;
}

.progress-mcq-beat:first-child {
  border-top: 0;
  padding-top: 0.55rem;
}

.progress-mcq-beat-head {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.78rem;
}

.progress-mcq-beat-meta {
  color: var(--admin-muted-2);
  font-size: 0.68rem;
  white-space: nowrap;
  font-weight: 700;
}

.progress-mcq-prompt {
  margin: 0.25rem 0 0.45rem;
  font-size: 0.72rem;
  color: var(--admin-muted);
  line-height: 1.4;
}

.progress-mcq-options {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
}

.progress-mcq-option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.5rem;
  border-radius: 8px;
  background: var(--admin-surface-2);
  border: 1px solid var(--admin-line);
  font-size: 0.74rem;
  min-width: 0;
}

.progress-mcq-option-label {
  min-width: 0;
  overflow-wrap: anywhere;
}

.progress-mcq-option.is-correct {
  background: var(--admin-ok-bg);
  border-color: #81c784;
}

.progress-mcq-option.is-correct .progress-mcq-option-label {
  font-weight: 800;
  color: #1b5e20;
}

.progress-mcq-option.is-incorrect-clicked {
  background: #ffebee;
  border-color: #e57373;
  box-shadow: inset 3px 0 0 #c62828;
}

.progress-mcq-option.is-incorrect-clicked .progress-mcq-option-label {
  color: #b71c1c;
  font-weight: 800;
}

.progress-mcq-option-result {
  display: inline-block;
  margin-right: 0.3em;
  color: #b71c1c;
  font-weight: 900;
}

.progress-mcq-option-count {
  flex-shrink: 0;
  min-width: 1.5em;
  text-align: center;
  font-weight: 800;
  color: var(--text-dark);
  background: #fff;
  border-radius: 999px;
  padding: 0.05rem 0.4rem;
  font-size: 0.68rem;
  border: 1px solid #eee;
}

.progress-mcq-option.is-incorrect-clicked .progress-mcq-option-count {
  color: #b71c1c;
  background: #fff5f5;
  border-color: #ef9a9a;
}

.progress-mcq-order {
  margin-top: 0.35rem;
}

.progress-mcq-order summary {
  font-size: 0.7rem;
  color: var(--admin-muted-2);
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

.progress-mcq-order-list {
  margin: 0.25rem 0 0 1.1em;
  padding: 0;
  font-size: 0.72rem;
  color: var(--admin-muted);
}

.progress-mcq-order-list li.is-correct {
  color: var(--admin-ok);
  font-weight: 700;
}

.progress-mcq-order-list li.is-wrong {
  color: #b71c1c;
  font-weight: 700;
}

/* —— Phrases —— */
.progress-phrases-summary {
  margin: 0.45rem 0 0.25rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--admin-muted);
}

.progress-phrase-group {
  margin-top: 0.65rem;
}

.progress-phrase-group-title {
  margin: 0 0 0.25rem;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--admin-muted-2);
  position: sticky;
  top: 0;
  background: var(--admin-surface);
  padding: 0.15rem 0;
  z-index: 1;
}

.progress-phrases-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.2rem;
  max-height: none;
  overflow: visible;
}

.progress-phrases-scroll {
  max-height: 320px;
  overflow-y: auto;
  padding-right: 0.15rem;
}

.progress-phrases-list li {
  display: flex;
  gap: 0.4rem;
  align-items: baseline;
  padding: 0.3rem 0.4rem;
  border-radius: 6px;
  font-size: 0.78rem;
  border-bottom: none;
}

.progress-phrases-list li.earned {
  background: var(--admin-ok-bg);
}

.progress-phrases-list li.pending {
  color: #a1887f;
}

.progress-phrases-list li strong {
  display: inline;
  font-weight: 700;
  color: #3e2723;
}

.progress-phrases-list li.pending strong {
  color: #a1887f;
  font-weight: 500;
}

.progress-phrase-mark {
  width: 1em;
  text-align: center;
  font-weight: 800;
  color: var(--admin-ok);
  flex-shrink: 0;
}

.progress-phrases-list li.pending .progress-phrase-mark {
  color: #d7ccc8;
}

/* —— Activity feed / timeline —— */
.progress-activity-feed {
  margin-top: 0.85rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--admin-line);
}

.progress-activity-feed-label {
  margin: 0 0 0.35rem;
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--admin-muted);
}

.progress-load-activity {
  border: 1px solid var(--admin-line);
  background: #fff;
  border-radius: 8px;
  padding: 0.45rem 0.75rem;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  color: var(--text-dark);
}

.progress-load-activity:hover {
  border-color: var(--primary-red);
  color: var(--primary-red);
}

.progress-timeline {
  margin-top: 0.4rem;
}

.progress-timeline-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.55rem;
}

.tl-filter {
  border: 1px solid var(--admin-line);
  background: #fff;
  border-radius: 999px;
  padding: 0.22rem 0.55rem;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--admin-muted);
  cursor: pointer;
  line-height: 1.3;
}

.tl-filter:hover {
  border-color: #bcaaa4;
  color: var(--text-dark);
}

.tl-filter.is-active {
  background: #3e2723;
  border-color: #3e2723;
  color: #fff;
}

.progress-timeline-scroll {
  max-height: 380px;
  overflow-y: auto;
  padding: 0.15rem 0.15rem 0.35rem 0;
  border: 1px solid var(--admin-line);
  border-radius: 10px;
  background: linear-gradient(180deg, #faf8f6 0%, #fff 48%);
}

.progress-timeline-day {
  padding: 0.55rem 0.65rem 0.15rem;
}

.progress-timeline-day + .progress-timeline-day {
  border-top: 1px dashed #e8e0d8;
}

.progress-timeline-day.is-filtered-empty {
  display: none;
}

.progress-timeline-day-title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.45rem;
  font-size: 0.72rem;
  font-weight: 800;
  color: #5d4037;
  letter-spacing: 0.01em;
}

.tl-day-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.2rem;
  height: 1.2rem;
  padding: 0 0.3rem;
  border-radius: 999px;
  background: #efebe9;
  color: #6d4c41;
  font-size: 0.62rem;
  font-weight: 800;
}

.progress-timeline-list {
  list-style: none;
  margin: 0;
  padding: 0 0 0.35rem;
}

.progress-timeline-item {
  display: grid;
  grid-template-columns: 1.1rem 1fr;
  gap: 0 0.55rem;
  position: relative;
  padding: 0 0 0.7rem;
}

.progress-timeline-item:last-child {
  padding-bottom: 0.25rem;
}

.tl-rail {
  position: relative;
  display: flex;
  justify-content: center;
}

.tl-rail::before {
  content: "";
  position: absolute;
  top: 0.55rem;
  bottom: -0.7rem;
  left: 50%;
  width: 2px;
  transform: translateX(-50%);
  background: #e0d5cc;
}

.progress-timeline-item:last-child .tl-rail::before {
  display: none;
}

.tl-dot {
  position: relative;
  z-index: 1;
  width: 0.62rem;
  height: 0.62rem;
  margin-top: 0.45rem;
  border-radius: 50%;
  background: #a1887f;
  box-shadow: 0 0 0 3px #fff;
}

.progress-timeline-item.type-mcq_correct .tl-dot {
  background: #2e7d32;
}
.progress-timeline-item.type-mcq_incorrect .tl-dot {
  background: #c62828;
}
.progress-timeline-item.type-poke .tl-dot {
  background: #7b1fa2;
}
.progress-timeline-item.type-reset .tl-dot {
  background: #ef6c00;
}
.progress-timeline-item.type-badge .tl-dot,
.progress-timeline-item.type-badge_revoke .tl-dot {
  background: #1565c0;
}

.tl-card {
  min-width: 0;
  background: #fff;
  border: 1px solid #efe8e1;
  border-radius: 9px;
  padding: 0.4rem 0.55rem 0.45rem;
  box-shadow: 0 1px 0 rgba(62, 39, 35, 0.04);
}

.tl-card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.3rem 0.4rem;
  margin-bottom: 0.28rem;
}

.tl-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 6px;
  padding: 0.12rem 0.4rem;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  background: #efebe9;
  color: #4e342e;
}

.tl-badge.type-mcq_correct {
  background: #e8f5e9;
  color: #1b5e20;
}
.tl-badge.type-mcq_incorrect {
  background: #ffebee;
  color: #b71c1c;
}
.tl-badge.type-poke {
  background: #f3e5f5;
  color: #6a1b9a;
}
.tl-badge.type-reset {
  background: #fff3e0;
  color: #e65100;
}
.tl-badge.type-badge,
.tl-badge.type-badge_revoke {
  background: #e3f2fd;
  color: #0d47a1;
}

.tl-level,
.tl-src {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--admin-muted);
  background: #f5f0eb;
  border-radius: 4px;
  padding: 0.08rem 0.3rem;
}

.tl-time {
  margin-left: auto;
  font-size: 0.68rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--admin-muted-2);
}

.tl-card-body {
  font-size: 0.74rem;
  color: var(--text-dark);
}

.tl-mcq {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.28rem 0.35rem;
}

.tl-tag {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  border-radius: 5px;
  padding: 0.1rem 0.35rem;
  background: #f5f0eb;
  color: #5d4037;
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1.35;
}

.tl-tag-soft {
  background: #faf7f4;
  color: var(--admin-muted);
  font-weight: 600;
}

.tl-choice {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  border-radius: 5px;
  padding: 0.12rem 0.4rem;
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1.35;
  word-break: break-word;
}

.tl-choice.is-ok {
  background: #e8f5e9;
  color: #1b5e20;
}

.tl-choice.is-ng {
  background: #ffebee;
  color: #b71c1c;
}

.tl-attempt {
  font-size: 0.64rem;
  font-weight: 700;
  color: var(--admin-muted-2);
}

.tl-muted {
  color: var(--admin-muted);
  font-size: 0.72rem;
}

.progress-activity-empty,
.progress-empty-inline,
.progress-phrases-empty {
  color: var(--admin-muted-2);
  font-size: 0.78rem;
  margin: 0.35rem 0;
}

.progress-empty {
  color: var(--admin-muted);
  text-align: center;
  padding: 2rem 1rem;
}

/* Hide obsolete mission / skip skins if still present */
.progress-mission-grid,
.progress-skip-pill {
  display: none !important;
}

.progress-badge-row {
  margin: 0.75rem 0 1rem;
  padding: 0.75rem 0.85rem;
  background: #fffaf3;
  border: 1px solid var(--border-color, #e8ddd0);
  border-radius: 12px;
}

.progress-badge-chip-grid {
  display: flex !important;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.progress-badge-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  background: #f5ede3;
  font-size: 0.78rem;
  font-weight: 600;
  color: #5d4037;
}

.progress-badge-chip.is-earned {
  background: #fff3e0;
  border: 1px solid #ffcc80;
}

.progress-badge-chip img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.progress-badge-rate {
  margin: 0.25rem 0 0;
  font-size: 0.8rem;
  color: #6d4c41;
}

@media (max-width: 768px) {
  #admin-view {
    padding: 1rem;
  }

  .admin-tabs {
    width: 100%;
    justify-content: stretch;
  }

  .admin-tab {
    flex: 1;
    text-align: center;
  }

  #tab-time .users-panel,
  #tab-time .bulk-panel,
  #tab-time .account-panel {
    order: initial;
  }

  .progress-student-grid {
    grid-template-columns: 1fr;
  }

  .progress-student-stats {
    grid-template-columns: 1fr 1fr;
  }

  .progress-mcq-options {
    grid-template-columns: 1fr;
  }

  .progress-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 430px) {
  .progress-student-header {
    flex-direction: column;
  }

  .progress-header-right {
    align-items: flex-start;
  }
}