:root {
  color-scheme: light;
  --bg: #f4f6fb;
  --surface: #ffffff;
  --surface-soft: #f8f9fc;
  --text: #182133;
  --text-soft: #66758b;
  --line: #dfe5ef;
  --primary: #1d63da;
  --primary-soft: rgba(29, 99, 218, 0.1);
  --success: #1f8b5b;
  --warning: #d07b1e;
  --shadow: 0 14px 36px rgba(23, 37, 61, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.6 "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

body.detail-modal-open {
  overflow: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.dashboard-shell {
  max-width: 1560px;
  margin: 0 auto;
  padding: 24px;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-card {
  width: min(460px, 100%);
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.login-card__eyebrow {
  color: var(--text-soft);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.login-card h1 {
  margin: 10px 0 0;
  font-size: 30px;
  line-height: 1.2;
}

.login-card__text {
  margin: 12px 0 0;
  color: var(--text-soft);
}

.login-form {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.login-message {
  min-height: 20px;
  color: #b12a2a;
  font-size: 13px;
}

.topbar,
.filter-card,
.table-card,
.detail-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 26px;
}

.topbar__eyebrow,
.section-mark {
  color: var(--text-soft);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.topbar__main h1,
.section-head h2,
.table-card__header h2,
.detail-card__header h2 {
  margin: 8px 0 0;
  font-size: 28px;
  line-height: 1.18;
}

.topbar__main p,
.filter-card__text,
.table-card__count {
  margin: 10px 0 0;
  color: var(--text-soft);
}

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

.topbar__stamp {
  display: grid;
  gap: 4px;
  min-width: 160px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-soft);
}

.topbar__stamp span {
  color: var(--text-soft);
  font-size: 12px;
}

.topbar__stamp strong {
  font-size: 16px;
}

.topbar-button,
.secondary-button,
.table-action {
  border: none;
  border-radius: 999px;
  transition:
    background-color 120ms ease,
    color 120ms ease,
    transform 120ms ease;
}

.topbar-button {
  min-height: 42px;
  padding: 0 16px;
  background: var(--primary);
  color: #ffffff;
  font-weight: 700;
}

.topbar-button--ghost,
.secondary-button {
  background: var(--surface-soft);
  color: #4d607b;
}

.topbar-button:hover,
.secondary-button:hover,
.table-action:hover {
  transform: translateY(-1px);
}

.workspace-grid {
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.filter-card,
.table-card,
.detail-card {
  padding: 22px;
}

.section-head,
.table-card__header,
.detail-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.section-head h2,
.table-card__header h2,
.detail-card__header h2 {
  font-size: 22px;
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.user-form {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.user-form__actions {
  display: flex;
  gap: 8px;
}

.user-toolbar {
  margin-top: 14px;
}

.user-list {
  margin-top: 14px;
  display: grid;
  gap: 10px;
}

.user-list__item {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px 12px;
  background: #ffffff;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.user-list__actions {
  display: flex;
  gap: 8px;
}

.user-list__meta {
  color: var(--text-soft);
  font-size: 12px;
}

.filter-field {
  display: grid;
  gap: 8px;
  color: var(--text-soft);
  font-size: 13px;
}

.filter-field input,
.filter-field select,
.table-sorter select {
  min-height: 46px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #ffffff;
  color: var(--text);
}

.filter-field input:focus,
.filter-field select:focus,
.table-sorter select:focus {
  outline: none;
  border-color: rgba(29, 99, 218, 0.42);
  box-shadow: 0 0 0 4px rgba(29, 99, 218, 0.1);
}

.filter-field--actions {
  align-self: end;
}

.secondary-button {
  min-height: 46px;
  font-weight: 700;
}

.workspace-grid {
  grid-template-columns: 1fr;
  align-items: start;
}

.table-card__tools {
  display: flex;
  align-items: center;
  gap: 16px;
}

.table-sorter {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-soft);
  font-size: 13px;
}

.table-wrap {
  margin-top: 16px;
  overflow: auto;
}

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

th,
td {
  padding: 14px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--text-soft);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

tbody tr:hover {
  background: #fafbfe;
}

tbody tr.is-selected {
  background: #f2f7ff;
}

.table-primary {
  font-size: 14px;
  font-weight: 700;
}

.table-secondary {
  margin-top: 4px;
  color: var(--text-soft);
  font-size: 12px;
  line-height: 1.45;
  word-break: break-word;
}

.inline-badge,
.pill-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.inline-badge,
.pill-badge {
  background: var(--surface-soft);
  color: #4d607b;
}

.table-action {
  min-height: 36px;
  padding: 0 14px;
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 700;
}

.table-action-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.table-action--danger {
  background: rgba(190, 42, 42, 0.1);
  color: #b12a2a;
}

.empty-table {
  padding: 0;
}

.detail-empty,
.empty-state {
  display: grid;
  gap: 6px;
  justify-items: center;
  padding: 24px 18px;
  border-radius: 16px;
  background: var(--surface-soft);
  color: var(--text-soft);
  text-align: center;
}

.empty-state strong,
.detail-empty strong {
  color: var(--text);
}

.detail-stack {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.create-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.create-form textarea {
  min-height: 100px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #ffffff;
  color: var(--text);
  resize: vertical;
}

.create-form__full {
  grid-column: 1 / -1;
}

.create-form__footer {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

.detail-modal {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 28px 24px;
}

.detail-modal[hidden] {
  display: none;
}

.detail-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(18, 28, 45, 0.48);
  backdrop-filter: blur(4px);
}

.detail-modal__panel {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100vw - 48px));
  max-height: calc(100vh - 56px);
  overflow: auto;
}

.user-modal__panel {
  width: min(980px, calc(100vw - 48px));
}

.detail-modal__header {
  position: sticky;
  top: 0;
  z-index: 2;
  margin: -22px -22px 0;
  padding: 22px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  border-radius: 24px 24px 0 0;
}

.detail-modal__header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.detail-close {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #ffffff;
  color: #4d607b;
  font-weight: 700;
}

.detail-group {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
}

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

.detail-group h3 {
  margin: 0;
  font-size: 15px;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.metric-chip,
.detail-address,
.detail-note,
.timeline-item,
.gallery-item__meta {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #ffffff;
}

.metric-chip__label,
.detail-item__label,
.timeline-item__label {
  color: var(--text-soft);
  font-size: 12px;
}

.metric-chip__value {
  margin-top: 8px;
  font-size: 20px;
  font-weight: 700;
}

.timeline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.detail-item__value,
.detail-address {
  word-break: break-word;
}

.detail-note {
  color: var(--text-soft);
  font-size: 13px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.gallery-item {
  display: grid;
  overflow: hidden;
  border-radius: 16px;
  background: #d9e3f2;
  color: inherit;
  text-decoration: none;
}

.gallery-item img {
  width: 100%;
  height: 170px;
  display: block;
  object-fit: cover;
}

.gallery-item__meta {
  display: grid;
  gap: 4px;
}

.gallery-item__meta span:last-child {
  color: var(--text-soft);
  font-size: 12px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.timeline-item__value {
  margin-top: 6px;
  font-weight: 700;
}

@media (max-width: 1260px) {
  .workspace-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .dashboard-shell {
    padding: 16px;
  }

  .topbar,
  .section-head,
  .table-card__header,
  .detail-card__header {
    flex-direction: column;
  }

  .filter-grid,
  .user-form,
  .create-form,
  .metric-strip,
  .detail-grid,
  .timeline {
    grid-template-columns: 1fr;
  }

  .topbar__actions,
  .table-card__tools,
  .detail-modal__header-actions {
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}

@media (max-width: 720px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .topbar,
  .filter-card,
  .table-card,
  .detail-card {
    padding: 18px;
  }

  .detail-modal {
    padding: 12px;
  }

  .detail-modal__panel {
    width: 100%;
    max-height: calc(100vh - 24px);
  }

  .detail-modal__header {
    margin: -18px -18px 0;
    padding: 18px;
    border-radius: 24px 24px 0 0;
  }

  th,
  td {
    padding: 12px 10px;
  }
}