.app-shell {
  height: 100vh;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(2px);
  overflow: hidden;
}

.topbar {
  height: 76px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 24px;
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 6px 20px rgba(38, 73, 43, 0.08);
}

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

.brand-dot {
  width: 16px;
  height: 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 0 0 6px rgba(46, 124, 82, 0.18);
}

.brand-block h1 {
  font-family: 'Lexend', 'Noto Sans SC', sans-serif;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.login-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.avatar {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #f3fff5;
  background: linear-gradient(135deg, #275e3f, #4e8b46);
  font-family: 'Lexend', sans-serif;
  font-weight: 700;
}

.user-meta {
  display: flex;
  flex-direction: column;
  font-size: 13px;
  color: var(--ink-soft);
}

.user-meta strong {
  color: var(--ink);
  font-size: 14px;
}

.logout-btn {
  border: 1px solid var(--line);
  color: var(--ink);
  background: #fff;
  border-radius: 10px;
  padding: 8px 12px;
  cursor: pointer;
}

.content-wrap {
  display: flex;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.sidebar {
  width: 264px;
  padding: 18px 14px;
  background: rgba(250, 255, 247, 0.92);
  border-right: 1px solid var(--line);
  overflow-y: auto;
}

.menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.menu-group {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(26, 59, 30, 0.06);
}

.group-btn {
  width: 100%;
  border: 0;
  background: transparent;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  color: var(--ink);
  font-size: 15px;
  cursor: pointer;
}

.group-btn .caret {
  transition: transform 0.2s ease;
}

.menu-group.expanded .group-btn .caret {
  transform: rotate(90deg);
}

.submenu {
  list-style: none;
  margin: 0;
  padding: 0 8px 10px;
  display: none;
}

.menu-group.expanded .submenu {
  display: block;
  animation: fade-slide 0.24s ease;
}

.submenu-item {
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font-size: 14px;
  padding: 9px 10px;
  border-radius: 10px;
  cursor: pointer;
}

.submenu-item:hover,
.submenu-item.active {
  color: var(--ink);
  background: var(--surface-2);
}

.main-panel {
  flex: 1;
  padding: 26px;
  min-height: 0;
  overflow-y: auto;
}

.page-head p {
  color: var(--ink-soft);
  font-size: 14px;
  margin-bottom: 8px;
}

.page-head h2 {
  font-family: 'Lexend', 'Noto Sans SC', sans-serif;
  font-size: 30px;
  font-weight: 700;
}

.dashboard-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, minmax(180px, 1fr));
  gap: 16px;
}

.metric-card {
  border-radius: 16px;
  padding: 20px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  animation: fade-up 0.32s ease;
}

.metric-card h3 {
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 14px;
}

.metric-card p {
  font-family: 'Lexend', 'Noto Sans SC', sans-serif;
  margin-top: 8px;
  font-size: 34px;
  font-weight: 700;
}

.module-card {
  margin-top: 20px;
  border-radius: 16px;
  padding: 20px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.module-card h3 {
  font-family: 'Lexend', 'Noto Sans SC', sans-serif;
  font-size: 22px;
  font-weight: 700;
}

.module-card p {
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: 14px;
}

.member-toolbar {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.member-toolbar-head {
  display: flex;
  justify-content: flex-end;
}

.member-total-tip {
  color: #2a5937;
  background: #eef8ef;
  border: 1px solid #cfe2d0;
  border-radius: 12px;
  padding: 10px 12px;
}

.filter-panel {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 14px;
}

.filter-grid {
  display: grid;
  grid-template-columns: minmax(170px, 1fr) minmax(170px, 1fr) minmax(170px, 1fr) auto;
  gap: 10px;
  align-items: end;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field label {
  color: var(--ink-soft);
  font-size: 12px;
}

.field input,
.field select,
.member-form input,
.member-form select,
.member-form textarea {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--ink);
  background: #fff;
  outline: none;
}

.field input,
.field select {
  height: 42px;
}

.field input:focus,
.field select:focus,
.member-form input:focus,
.member-form select:focus,
.member-form textarea:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(47, 124, 82, 0.12);
}

.member-form label.form-tip-label,
.field label.form-tip-label {
  color: #1f5a3c;
  font-weight: 700;
}

.member-form .form-tip-input,
.field .form-tip-input {
  border-color: #96c7a0;
  background: linear-gradient(135deg, #f4fff5, #e9f7ed);
  color: #1f5a3c;
  box-shadow: inset 0 0 0 1px rgba(59, 123, 81, 0.16);
}

.member-form .form-tip-input:disabled,
.field .form-tip-input:disabled {
  opacity: 1;
}

.filter-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 8px;
}

.btn,
.btn-secondary,
.btn-ghost,
.btn-link {
  border-radius: 10px;
  padding: 9px 14px;
  cursor: pointer;
  font-size: 14px;
}

.btn {
  border: 0;
  color: #f5fff4;
  background: linear-gradient(135deg, #2d724c, #69a357);
}

.btn-secondary {
  border: 1px solid var(--line);
  color: var(--ink);
  background: #fff;
}

.btn-ghost {
  border: 1px solid var(--line);
  color: var(--ink-soft);
  background: #fff;
}

.btn-link {
  border: 0;
  background: transparent;
  color: var(--brand);
  padding: 0;
}

.member-list-wrap {
  margin-top: 14px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.member-table {
  width: 100%;
  border-collapse: collapse;
}

.member-table th,
.member-table td {
  font-size: 14px;
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
}

.member-table th {
  background: #f7fbf3;
  color: var(--ink-soft);
  font-weight: 500;
}

.member-table tbody tr:hover {
  background: #fbfef9;
}

.card-inline-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.card-inline-btn {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 4px 10px;
  font-size: 14px;
  line-height: 1.3;
  color: var(--ink);
  background: #fff;
  cursor: pointer;
}

.card-inline-btn.card-inline-btn-confirm {
  color: #f5fff4;
  border-color: #2d724c;
  background: linear-gradient(135deg, #2d724c, #69a357);
}

.card-inline-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.card-name-edit-input {
  width: 100%;
  max-width: 280px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 14px;
  color: var(--ink);
  background: #fff;
  outline: none;
}

.card-name-edit-input:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(47, 124, 82, 0.12);
}

.member-name {
  border: 0;
  background: transparent;
  color: var(--brand);
  font-weight: 600;
  cursor: pointer;
  padding: 0;
}

.card-type-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  background: #f7fbf3;
}

.card-type-tag.type-card-count {
  color: #0f6b4e;
  background: #def7eb;
  border-color: #a9e7cb;
}

.card-type-tag.type-card-period {
  color: #7d4b00;
  background: #ffefcf;
  border-color: #ffd795;
}

.course-tabs {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 8px;
}

.course-head {
  margin-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.course-head .course-tabs {
  margin-top: 0;
}

.course-head-actions {
  display: flex;
  justify-content: flex-end;
}

.course-booking-head {
  margin-top: 20px;
  display: flex;
  justify-content: flex-start;
}

.course-booking-filters {
  margin-top: 12px;
  display: grid;
  grid-template-columns: 340px minmax(120px, 1fr);
  gap: 12px;
  align-items: end;
}

.course-booking-filter-action {
  display: flex;
  justify-content: flex-start;
  align-items: flex-end;
  padding-bottom: 4px;
}

.coach-schedule-head {
  justify-content: flex-start;
}

.coach-exclude-panel {
  margin-top: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f8fbff;
  padding: 12px 14px;
}

.coach-exclude-panel h4 {
  margin: 0;
  font-size: 14px;
  color: var(--ink);
}

.coach-exclude-head {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 10px;
}

.coach-exclude-meta {
  margin-top: 8px;
  display: grid;
  gap: 6px;
}

.coach-exclude-meta p {
  margin: 0;
  display: flex;
  gap: 10px;
  align-items: baseline;
  font-size: 13px;
}

.coach-exclude-meta label {
  min-width: 72px;
  color: var(--muted);
}

.coach-exclude-meta span {
  color: var(--ink);
  word-break: break-word;
}

.field-tip {
  margin-top: 6px;
  display: inline-block;
  color: var(--muted);
  font-size: 12px;
}

.coach-exclude-slot-list {
  display: grid;
  gap: 8px;
}

.coach-exclude-slot-row {
  display: grid;
  grid-template-columns: 140px 24px 140px 72px;
  gap: 8px;
  align-items: center;
}

.coach-exclude-slot-row span {
  text-align: center;
  color: var(--ink-soft);
}

.coach-exclude-slot-add {
  margin-top: 8px;
}

.coach-schedule-filters {
  margin-top: 10px;
}

.course-booking-table .course-booking-slot {
  width: 180px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
}

.course-booking-card-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 10px;
}

.course-booking-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fbfef9;
  padding: 10px 12px 44px;
}

.course-booking-card.is-bookable {
  cursor: pointer;
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.course-booking-card.is-bookable:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 16px rgba(19, 67, 44, 0.16);
}

.course-booking-card.is-bookable:focus-visible {
  outline: 2px solid rgba(47, 124, 82, 0.35);
  outline-offset: 2px;
}

.course-booking-card.is-disabled {
  opacity: 0.82;
}

.course-booking-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.course-booking-card-head h4 {
  margin: 0;
  font-size: 15px;
  color: var(--ink);
}

.course-booking-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 12px;
  font-weight: 600;
}

.course-booking-status.is-bookable {
  color: #0f6b4e;
  background: #def7eb;
}

.course-booking-status.is-full {
  color: #8a4a12;
  background: #ffe8d2;
}

.course-booking-card-meta {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  color: var(--ink-soft);
  font-size: 13px;
}

.course-booking-capacity {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 4px 10px;
  font-weight: 700;
}

.course-booking-capacity-fixed {
  position: absolute;
  right: 12px;
  bottom: 10px;
}

.course-booking-capacity em {
  font-style: normal;
  font-size: 12px;
  font-weight: 600;
  opacity: 0.9;
}

.course-booking-capacity.is-low {
  color: #0f6b4e;
  background: #def7eb;
}

.course-booking-capacity.is-mid {
  color: #7b5308;
  background: #ffefcf;
}

.course-booking-capacity.is-high {
  color: #8a4a12;
  background: #ffe8d2;
}

.course-booking-capacity.is-full {
  color: #7a1f1f;
  background: #ffe3e3;
}

.course-booking-card-desc {
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.5;
}

.private-booking-wrap {
  margin-top: 14px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.private-booking-coach-card {
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 14px;
}

.private-booking-coach-head h4 {
  margin: 0;
  font-size: 17px;
  color: var(--ink);
}

.private-booking-coach-body {
  margin-top: 10px;
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(300px, 1.5fr);
  gap: 12px;
}

.private-booking-course-block,
.private-booking-slot-block {
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fbfef9;
  padding: 10px;
}

.private-booking-course-block label,
.private-booking-slot-block label {
  display: inline-block;
  color: var(--ink-soft);
  font-size: 12px;
  margin-bottom: 8px;
}

.private-booking-course-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.private-course-chip {
  border: 1px solid #c9d9c7;
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 13px;
  line-height: 1;
  padding: 8px 12px;
  cursor: pointer;
  transition: all 0.16s ease;
}

.private-course-chip:hover {
  border-color: #8fbf96;
  transform: translateY(-1px);
}

.private-course-chip.active {
  border-color: #0f4c34;
  color: #f8fffb;
  background: linear-gradient(135deg, #0f4c34, #1f6a45);
  box-shadow: 0 6px 12px rgba(15, 76, 52, 0.28);
}

.private-booking-slot-list {
  min-height: 44px;
}

.private-slot-title {
  margin: 0;
  color: var(--ink-soft);
  font-size: 12px;
}

.private-slot-chip-list {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.private-slot-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  border-radius: 8px;
  border: 1px solid #b5d9be;
  background: #e9f7ed;
  color: #0f6b4e;
  font-size: 13px;
  font-weight: 600;
  padding: 6px 10px;
  cursor: pointer;
}

.private-slot-chip:hover {
  border-color: #84c5a1;
  transform: translateY(-1px);
}

.private-slot-chip:focus-visible {
  outline: 2px solid rgba(47, 124, 82, 0.35);
  outline-offset: 1px;
}

.course-booking-modal {
  position: fixed;
  inset: 0;
  z-index: 1900;
  background: rgba(12, 20, 14, 0.45);
  backdrop-filter: blur(2px);
  padding: 24px 14px;
  overflow-y: auto;
}

.course-booking-dialog {
  width: min(680px, 100%);
  margin: 0 auto;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: 0 22px 44px rgba(12, 28, 18, 0.26);
  padding: 18px;
}

.course-booking-dialog-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.course-booking-dialog-head h3 {
  font-family: 'Lexend', 'Noto Sans SC', sans-serif;
  font-size: 20px;
  font-weight: 700;
}

.course-booking-summary {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f7fbf3;
  padding: 10px 12px;
  display: grid;
  gap: 6px;
}

.course-booking-summary p {
  margin: 0;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: baseline;
  color: var(--ink);
  font-size: 13px;
}

.course-booking-summary label {
  color: var(--ink-soft);
}

#booking-card-link-id:disabled {
  opacity: 1;
  color: #3f5842;
  background: linear-gradient(135deg, #f7fdf6, #eef8ef);
  border-color: #b7d6bc;
  box-shadow: inset 0 0 0 1px rgba(59, 123, 81, 0.08);
  cursor: not-allowed;
}

.course-booking-card-tip {
  border: 1px solid #96c7a0;
  border-radius: 10px;
  background: linear-gradient(135deg, #f4fff5, #e9f7ed);
  color: #1f5a3c;
  min-height: 42px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  font-size: 13px;
  box-shadow: inset 0 0 0 1px rgba(59, 123, 81, 0.16);
}

.course-publish-head {
  margin-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
}

.course-publish-title h3 {
  font-family: 'Lexend', 'Noto Sans SC', sans-serif;
  font-size: 22px;
  font-weight: 700;
}

.course-publish-title p {
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: 14px;
}

.course-publish-actions {
  display: flex;
  justify-content: flex-end;
}

.course-publish-filters {
  margin-top: 12px;
  display: grid;
  grid-template-columns: 180px 340px minmax(120px, 1fr);
  gap: 12px;
  align-items: end;
  justify-content: flex-start;
}

.course-publish-filters .field {
  margin-top: 0;
}

.course-publish-date-picker {
  display: grid;
  grid-template-columns: 40px minmax(170px, 1fr) auto 40px;
  gap: 6px;
  align-items: center;
}

#publish-gantt-date {
  min-width: 170px;
}

#course-booking-date {
  min-width: 170px;
}

.date-switch-btn {
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
}

.date-switch-btn:hover {
  border-color: #b8d3ba;
  color: var(--ink);
}

.date-switch-btn:focus-visible {
  outline: 2px solid rgba(47, 124, 82, 0.35);
  outline-offset: 1px;
}

.date-today-btn {
  padding: 0 10px;
  font-weight: 600;
  min-width: 56px;
  white-space: nowrap;
}

.course-publish-filter-action {
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
  padding-bottom: 4px;
}

.course-gantt-wrap {
  margin-top: 14px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 14px;
  overflow-x: auto;
  position: relative;
}

.course-publish-alert {
  margin-bottom: 10px;
  border: 1px solid #ffd795;
  border-radius: 10px;
  background: #ffefcf;
  color: #7d4b00;
  padding: 8px 10px;
  font-size: 13px;
}

.course-gantt-headline {
  min-width: 940px;
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 10px;
  color: var(--ink-soft);
  font-size: 13px;
  margin-bottom: 10px;
}

.course-gantt-body {
  min-width: 940px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.course-gantt-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 10px;
  align-items: stretch;
}

.course-gantt-coach {
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #f7fbf3;
  color: var(--ink);
  font-weight: 600;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
}

.course-gantt-track {
  position: relative;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #fbfef9;
  min-height: 56px;
  overflow: hidden;
}

.course-gantt-grid {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(var(--gantt-segments, 14), minmax(44px, 1fr));
}

.course-gantt-grid span {
  border-right: 1px dashed #dbe8d6;
  color: #90a18e;
  font-size: 11px;
  padding: 4px 6px;
}

.course-gantt-grid span:last-child {
  border-right: 0;
}

.course-gantt-bar {
  position: absolute;
  top: 24px;
  height: 24px;
  border-radius: 999px;
  background: linear-gradient(135deg, #1f5a3c, #3d8661);
  color: #ffffff;
  font-size: 12px;
  font-weight: 600;
  padding: 0 10px;
  display: flex;
  align-items: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  box-shadow: 0 6px 14px rgba(31, 90, 60, 0.24);
}

.course-gantt-empty {
  position: absolute;
  left: 12px;
  top: 26px;
  color: var(--ink-soft);
  font-size: 12px;
}

.course-gantt-bar-btn {
  position: absolute;
  top: 24px;
  height: 24px;
  border: 0;
  box-sizing: border-box;
  border-radius: 999px;
  background: linear-gradient(135deg, #1f5a3c, #3d8661);
  color: #ffffff;
  font-size: 12px;
  font-weight: 600;
  padding: 0 8px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  box-shadow: 0 6px 14px rgba(31, 90, 60, 0.24);
  cursor: pointer;
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.course-gantt-bar-btn.course-gantt-bar-group {
  background: linear-gradient(135deg, #1f5a3c, #3d8661);
  box-shadow: 0 6px 14px rgba(31, 90, 60, 0.24);
}

.course-gantt-bar-btn.course-gantt-bar-private {
  background: linear-gradient(135deg, #8b3f15, #cc6a2e);
  box-shadow: 0 6px 14px rgba(139, 63, 21, 0.24);
}

.course-gantt-bar-btn.course-gantt-bar-default {
  background: linear-gradient(135deg, #4d5b66, #73838f);
  box-shadow: 0 6px 14px rgba(77, 91, 102, 0.22);
}

.course-gantt-bar-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 18px rgba(31, 90, 60, 0.28);
}

.course-gantt-bar-btn.course-gantt-bar-private:hover {
  box-shadow: 0 10px 18px rgba(139, 63, 21, 0.28);
}

.course-gantt-bar-btn.course-gantt-bar-default:hover {
  box-shadow: 0 10px 18px rgba(77, 91, 102, 0.26);
}

.course-gantt-bar-btn:focus-visible {
  outline: 2px solid #73b992;
  outline-offset: 2px;
}

.course-task-popover {
  position: fixed;
  z-index: 2000;
  width: min(280px, calc(100vw - 24px));
  max-height: calc(100vh - 24px);
  --popover-arrow-left: 50%;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #ffffff;
  box-shadow: 0 16px 38px rgba(9, 27, 18, 0.22);
  padding: 10px 12px 12px;
  overflow-y: auto;
}

.course-task-popover::after {
  content: '';
  position: absolute;
  left: var(--popover-arrow-left);
  width: 12px;
  height: 8px;
  transform: translateX(-50%);
  pointer-events: none;
}

.course-task-popover.is-placement-bottom::after {
  top: 1px;
  background: linear-gradient(to bottom, #eef5ee 0%, #ffffff 55%);
  clip-path: polygon(50% 0, 0 100%, 100% 100%);
}

.course-task-popover.is-placement-top::after {
  bottom: 1px;
  background: linear-gradient(to top, #eef5ee 0%, #ffffff 55%);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}

.course-task-popover h4 {
  font-family: 'Lexend', 'Noto Sans SC', sans-serif;
  font-size: 16px;
  color: var(--ink);
  margin-bottom: 8px;
  padding-right: 46px;
}

.course-task-popover-close {
  position: absolute;
  right: 10px;
  top: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f5f7f4;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1;
  padding: 5px 8px;
  cursor: pointer;
}

.course-task-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.course-task-meta p {
  margin: 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  font-size: 12px;
  color: var(--ink);
}

.course-task-meta label {
  color: var(--ink-soft);
  flex: 0 0 auto;
}

.course-task-meta span {
  text-align: right;
}

.course-task-popover-actions {
  margin-top: 10px;
  display: flex;
  justify-content: flex-end;
}

.course-task-popover-detail-btn {
  height: 30px;
  border: 1px solid #c7d9c7;
  border-radius: 8px;
  background: #f9fdf8;
  color: #2f7c52;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  padding: 0 10px;
  cursor: pointer;
}

.course-task-popover-detail-btn:hover {
  border-color: #9fc2a3;
  color: #205f3e;
  background: #f3faf1;
}

.course-task-popover-detail-btn:focus-visible {
  outline: 2px solid rgba(47, 124, 82, 0.35);
  outline-offset: 1px;
}

.course-task-detail-link {
  color: #1f5a3c;
  text-decoration: underline;
}

.course-task-detail-empty {
  color: var(--ink-soft);
}

.course-task-detail-wrap {
  margin-top: 12px;
}

.course-task-detail-member-section {
  margin-top: 14px;
}

.course-detail-member-list {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.course-detail-member-item,
.course-detail-member-empty {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #f8fbf5;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 14px;
  color: var(--ink);
}

.course-detail-member-empty {
  color: var(--ink-soft);
}

.weekday-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  padding: 10px 12px;
}

.weekday-picker label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink);
  font-size: 13px;
}

.weekday-picker input {
  margin: 0;
}

.field-disabled label {
  opacity: 0.65;
}

.field-disabled input {
  background: #f2f4f1;
  color: #9aa89a;
  cursor: not-allowed;
}

.course-publish-modal {
  position: fixed;
  inset: 0;
  z-index: 1800;
  background: rgba(12, 20, 14, 0.45);
  backdrop-filter: blur(2px);
  padding: 28px 16px;
  overflow-y: auto;
}

.course-publish-dialog {
  width: min(980px, 100%);
  margin: 0 auto;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: 0 22px 44px rgba(12, 28, 18, 0.26);
  padding: 18px;
}

.course-publish-dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.course-publish-dialog-head h3 {
  font-family: 'Lexend', 'Noto Sans SC', sans-serif;
  font-size: 22px;
  font-weight: 700;
}

body.modal-open {
  overflow: hidden;
}

@media (max-width: 900px) {
  .course-publish-filters {
    grid-template-columns: 1fr;
  }

  .course-publish-filter-action {
    padding-bottom: 0;
  }

  .course-booking-filters {
    grid-template-columns: 1fr;
  }

  .course-booking-filter-action {
    padding-bottom: 0;
  }

  .course-booking-table .course-booking-slot {
    width: 120px;
  }

  .private-booking-coach-body {
    grid-template-columns: 1fr;
  }
}

.course-tab {
  border: 1px solid var(--line);
  border-radius: 12px;
  min-width: 88px;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--ink-soft);
  background: #fff;
  cursor: pointer;
  transition: all 0.2s ease;
}

.course-tab:hover {
  border-color: #b8d3ba;
  color: var(--ink);
}

.course-tab.active {
  color: #f8fffb;
  -webkit-text-fill-color: #f8fffb;
  border-color: #0f4c34;
  background: linear-gradient(135deg, #0f4c34, #1f6a45);
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.35);
  box-shadow: 0 6px 12px rgba(15, 76, 52, 0.34);
}

.course-tab.active:hover {
  color: #f8fffb;
  -webkit-text-fill-color: #f8fffb;
}

.member-list-footer {
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--ink-soft);
  font-size: 13px;
}

.pagination {
  display: flex;
  align-items: center;
  gap: 6px;
}

.page-btn {
  min-width: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 6px 8px;
  cursor: pointer;
}

.page-btn.active {
  color: #f5fff4;
  background: var(--brand);
  border-color: var(--brand);
}

.page-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.member-detail,
.member-form-wrap {
  margin-top: 20px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 20px;
}

.member-create-back {
  margin-top: 20px;
  margin-bottom: 8px;
}

.member-back-link {
  border: 0;
  background: transparent;
  padding: 0;
  color: var(--ink-soft);
  font-size: 14px;
  cursor: pointer;
}

.member-back-link:hover {
  color: var(--brand);
}

.member-back-link:focus-visible {
  outline: 2px solid rgba(47, 124, 82, 0.35);
  outline-offset: 3px;
  border-radius: 4px;
}

.member-form-wrap {
  margin-top: 0;
}

.member-form-wrap .member-form {
  margin-top: 0;
}

.hidden {
  display: none !important;
}

.member-detail-toolbar {
  margin-top: 8px;
  margin-bottom: 8px;
  display: flex;
  justify-content: flex-end;
}

.member-info-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

#member-info-edit-btn,
#member-info-confirm-btn,
#member-info-cancel-btn,
#member-info-delete-btn,
#coach-info-edit-btn,
#coach-info-confirm-btn,
#coach-info-cancel-btn,
#coach-info-delete-btn {
  padding: 6px 10px;
  font-size: 13px;
  line-height: 1;
}

#member-info-delete-btn,
#coach-info-delete-btn {
  border-color: #dfc9c9;
  color: #8b2f2f;
  background: #fff1f1;
}

#member-info-delete-btn:hover,
#coach-info-delete-btn:hover {
  border-color: #d5aaaa;
  color: #7a2222;
  background: #ffe7e7;
}

#member-info-delete-btn:disabled,
#coach-info-delete-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.detail-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.course-task-detail-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

#open-slot-time-edit-modal {
  padding: 5px 10px;
  font-size: 12px;
  line-height: 1.1;
}

#course-slot-time-edit-modal {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding-top: 10vh;
}

#course-slot-time-edit-modal .course-publish-dialog {
  width: min(560px, 100%);
}

.member-card-info-section {
  margin-top: 14px;
}

.member-course-history-section {
  margin-top: 14px;
}

.coach-task-section {
  margin-top: 14px;
}

.coach-task-filter {
  margin-top: 12px;
  margin-bottom: 12px;
  display: grid;
  grid-template-columns: minmax(200px, 260px) auto;
  gap: 10px;
  align-items: end;
}

.coach-task-filter .field {
  margin: 0;
}

.coach-task-table {
  margin-top: 4px;
}

.member-history-tabs {
  margin-top: 12px;
  display: flex;
  gap: 8px;
}

.member-history-tab {
  border: 1px solid var(--line);
  border-radius: 10px;
  min-width: 96px;
  padding: 8px 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-soft);
  background: #fff;
  cursor: pointer;
  transition: all 0.18s ease;
}

.member-history-tab:hover {
  border-color: #b8d3ba;
  color: var(--ink);
}

.member-history-tab.active {
  color: #f8fffb;
  border-color: #0f4c34;
  background: linear-gradient(135deg, #0f4c34, #1f6a45);
  box-shadow: 0 6px 12px rgba(15, 76, 52, 0.32);
}

.member-history-panels {
  margin-top: 12px;
}

.member-history-items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.member-history-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f8fbf5;
  padding: 12px;
}

.member-history-item-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.member-history-course-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}

.member-history-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
}

.member-history-status.status-1 {
  color: #0f6b4e;
  background: #def7eb;
}

.member-history-status.status-2 {
  color: #114f8f;
  background: #e5f1ff;
}

.member-history-status.status-3 {
  color: #7d4b00;
  background: #ffefcf;
}

.member-history-status.status-4 {
  color: #7a1f1f;
  background: #ffe3e3;
}

.member-history-status.status-0 {
  color: var(--ink-soft);
  background: #edf2ea;
}

.member-history-meta {
  margin-top: 6px;
  color: var(--ink-soft);
  font-size: 13px;
}

.member-history-time-row {
  margin-top: 6px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.member-history-time {
  margin-top: 0;
}

.member-history-cancel-btn {
  flex-shrink: 0;
  min-height: 28px;
  padding: 4px 10px;
  font-size: 12px;
  line-height: 1;
  border-color: #d9dfe6;
}

.member-card-info-list {
  margin-top: 12px;
}

.member-card-info-items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.member-card-info-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  background: #f8fbf5;
}

.member-card-info-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.member-card-info-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.member-card-info-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}

.member-card-info-meta {
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: 13px;
}

.member-card-update-btn {
  min-height: 24px;
  padding: 3px 8px;
  font-size: 12px;
  line-height: 1;
  border-color: #c7d9c7;
  color: #2f7c52;
  background: #f9fdf8;
}

.member-card-update-btn:hover {
  border-color: #9fc2a3;
  color: #205f3e;
  background: #f3faf1;
}

.member-card-update-btn[disabled] {
  cursor: not-allowed;
  opacity: 0.55;
}

.coach-schedule-actions {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.coach-private-edit-btn,
.coach-private-delete-btn {
  min-height: 24px;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 12px;
  line-height: 1.2;
  border: 1px solid #c9d8c9;
  background: #f8fcf7;
  transition: all 0.16s ease;
}

.coach-private-edit-btn {
  color: #246b46;
}

.coach-private-edit-btn:hover {
  border-color: #8db79a;
  background: #eff8ee;
  color: #1b5739;
}

.coach-private-delete-btn {
  color: #8b4b4b;
  border-color: #dfc9c9;
  background: #fff9f9;
}

.coach-private-delete-btn:hover {
  border-color: #d5aaaa;
  background: #fff1f1;
  color: #7a2f2f;
}

.coach-group-edit-btn,
.coach-group-toggle-btn {
  min-height: 24px;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 12px;
  line-height: 1.2;
  border: 1px solid #c9d8c9;
  background: #f8fcf7;
  transition: all 0.16s ease;
}

.coach-group-confirm-btn,
.coach-group-cancel-btn {
  min-height: 24px;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 12px;
  line-height: 1.2;
}

.coach-group-edit-btn {
  color: #246b46;
}

.coach-group-edit-btn:hover {
  border-color: #8db79a;
  background: #eff8ee;
  color: #1b5739;
}

.coach-group-toggle-btn.is-enable {
  color: #246b46;
}

.coach-group-toggle-btn.is-enable:hover {
  border-color: #8db79a;
  background: #eff8ee;
  color: #1b5739;
}

.coach-group-toggle-btn.is-disable {
  color: #8b4b4b;
  border-color: #dfc9c9;
  background: #fff9f9;
}

.coach-group-toggle-btn.is-disable:hover {
  border-color: #d5aaaa;
  background: #fff1f1;
  color: #7a2f2f;
}

.member-bind-panel,
.member-update-panel {
  margin-top: 16px;
  border-top: 1px dashed var(--line);
  padding-top: 14px;
}

.member-bind-panel h4,
.member-update-panel h4 {
  margin: 0;
  font-size: 16px;
  color: var(--ink);
}

.member-bind-form {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(2, minmax(180px, 1fr));
  gap: 12px;
}

.member-bind-form .full,
.member-bind-dynamic.full,
.member-bind-actions.full {
  grid-column: 1 / -1;
}

.member-bind-dynamic {
  display: grid;
  grid-template-columns: repeat(2, minmax(180px, 1fr));
  gap: 12px;
}

.member-bind-actions {
  margin-top: 8px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.detail-grid {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(2, minmax(180px, 1fr));
  gap: 14px;
}

.detail-item {
  border-radius: 12px;
  background: #f8fbf5;
  padding: 12px;
}

.detail-item label {
  display: block;
  color: var(--ink-soft);
  font-size: 12px;
  margin-bottom: 6px;
}

.detail-item span {
  font-size: 15px;
  color: var(--ink);
}

.member-detail-static {
  display: inline-block;
  min-height: 22px;
}

.detail-item .member-detail-input {
  width: 100%;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 10px;
  color: var(--ink);
  background: #fff;
  outline: none;
}

.detail-item .member-detail-input:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(47, 124, 82, 0.12);
}

.detail-item .member-detail-input:disabled {
  opacity: 1;
  color: var(--ink);
  background: #f8fbf5;
  border-color: transparent;
  box-shadow: none;
  cursor: default;
}

.coach-avatar-card-body {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 164px;
}

.coach-avatar-square {
  width: 132px;
  height: 132px;
  border-radius: 12px;
  border: 1px dashed #b7cdb9;
  background: #eef7ee;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.coach-avatar-square.is-editable {
  cursor: pointer;
}

.coach-avatar-square.is-editable:hover {
  border-color: #7aa989;
  background: #e6f3e7;
}

.coach-avatar-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.coach-avatar-placeholder {
  color: #72907a;
  font-size: 13px;
}

.coach-avatar-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.coach-avatar-tip {
  margin: 0;
  font-size: 12px;
  color: var(--ink-soft);
}

.avatar-cropper-modal {
  position: fixed;
  inset: 0;
  background: rgba(12, 20, 15, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  padding: 16px;
}

.avatar-cropper-dialog {
  width: min(92vw, 460px);
  background: #fff;
  border-radius: 14px;
  padding: 16px;
  box-shadow: 0 20px 40px rgba(15, 28, 19, 0.24);
}

.avatar-cropper-dialog h4 {
  margin: 0;
  font-size: 18px;
  color: var(--ink);
}

.avatar-cropper-tip {
  margin: 8px 0 12px;
  font-size: 13px;
  color: var(--ink-soft);
}

.avatar-cropper-canvas-wrap {
  width: 320px;
  max-width: 100%;
  margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #d8e6da;
  background: #f0f4f1;
}

.avatar-cropper-canvas {
  width: 100%;
  height: auto;
  display: block;
  cursor: grab;
  touch-action: none;
}

.avatar-cropper-canvas:active {
  cursor: grabbing;
}

.avatar-cropper-zoom {
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.avatar-cropper-zoom label {
  min-width: 36px;
  color: var(--ink-soft);
  font-size: 12px;
}

.avatar-cropper-zoom input[type='range'] {
  width: 100%;
}

.avatar-cropper-actions {
  margin-top: 14px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.member-form {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 12px;
}

.member-form .full {
  grid-column: 1 / -1;
}

.member-form textarea {
  resize: vertical;
  min-height: 100px;
}

.form-actions,
.detail-actions {
  margin-top: 16px;
  display: flex;
  gap: 10px;
}

.empty-tip {
  padding: 24px;
  color: var(--ink-soft);
  text-align: center;
}

@keyframes fade-up {
  from {
    transform: translateY(8px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes fade-slide {
  from {
    transform: translateX(-6px);
    opacity: 0;
  }

  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@media (max-width: 980px) {
  .content-wrap {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

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

  .member-toolbar {
    flex-direction: column;
  }

  .member-toolbar-head {
    justify-content: flex-start;
  }

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

  .member-form,
  .detail-grid,
  .member-bind-form,
  .member-bind-dynamic {
    grid-template-columns: 1fr;
  }

  .coach-avatar-card-body {
    min-height: 0;
    align-items: flex-start;
  }

  .avatar-cropper-dialog {
    padding: 14px;
  }

  .course-tab {
    min-width: 84px;
  }

  .course-head {
    flex-direction: column;
    align-items: stretch;
  }

  .course-publish-head {
    flex-direction: column;
    align-items: stretch;
  }

  .course-publish-dialog {
    padding: 14px;
  }

  .course-publish-actions {
    justify-content: flex-start;
  }

  .course-head-actions {
    justify-content: flex-start;
  }

  .member-bind-actions {
    justify-content: flex-start;
  }

  .member-detail-toolbar {
    justify-content: flex-start;
  }

  .member-info-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .member-card-info-main {
    align-items: center;
    flex-direction: row;
  }
}

@media (max-width: 640px) {
  .topbar {
    height: auto;
    padding: 12px;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .main-panel {
    padding: 16px;
  }

  .brand-block h1 {
    font-size: 20px;
  }

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

  .member-list-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .detail-head {
    flex-direction: column;
    align-items: flex-start;
  }
}