* {
  box-sizing: border-box;
}

:root {
  --cloud-workspace: #f3f6fa;
  --cloud-surface: #ffffff;
  --cloud-surface-muted: #f7f9fc;
  --cloud-sidebar: #e8f0f8;
  --cloud-text: #243247;
  --cloud-text-muted: #62748a;
  --cloud-text-soft: #8392a5;
  --cloud-border: #d8e1ec;
  --cloud-border-strong: #c5d2e1;
  --cloud-primary: #2563c7;
  --cloud-primary-hover: #1d53ad;
  --cloud-primary-soft: #dbe9fa;
  --cloud-primary-text: #174f91;
  --cloud-danger: #b4233c;
  --cloud-danger-hover: #951d32;
  --cloud-danger-soft: #fff0f2;
  --cloud-focus: rgba(37, 99, 199, 0.18);
  --cloud-shadow: 0 16px 42px rgba(54, 74, 99, 0.13);
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--cloud-text);
  background: var(--cloud-workspace);
  font-family: "Microsoft YaHei", "Segoe UI", Arial, sans-serif;
  line-height: 1.5;
}

.cloud-auth-panel {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.cloud-auth-card {
  width: min(420px, 100%);
  display: grid;
  gap: 14px;
  background: var(--cloud-surface);
  border: 1px solid var(--cloud-border);
  border-radius: 8px;
  box-shadow: var(--cloud-shadow);
  padding: 26px;
}

.cloud-auth-card h1 {
  margin: 0 0 4px;
  font-size: 24px;
}

.cloud-eyebrow,
.cloud-helper {
  margin: 0;
  color: var(--cloud-text-muted);
  font-size: 13px;
}

.cloud-shell {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  min-height: 100vh;
}

.cloud-sidebar {
  padding: 24px 18px;
  background: var(--cloud-sidebar);
  border-right: 1px solid var(--cloud-border-strong);
}

.cloud-sidebar h1 {
  margin: 0 0 10px;
  font-size: 22px;
  font-weight: 700;
}

.cloud-sidebar p {
  margin: 0;
  color: var(--cloud-text-muted);
  font-size: 14px;
}

.cloud-main {
  padding: 24px;
  display: grid;
  gap: 16px;
  align-content: start;
}

.cloud-card {
  background: var(--cloud-surface);
  border: 1px solid var(--cloud-border);
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(54, 74, 99, 0.05);
  padding: 18px;
}

.cloud-card h2 {
  margin: 0 0 14px;
  font-size: 18px;
}

.cloud-card p {
  margin: 6px 0;
  color: var(--cloud-text-muted);
}

.cloud-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 10px 0;
}

label {
  display: grid;
  gap: 6px;
  color: var(--cloud-text);
  font-size: 14px;
}

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

input,
textarea,
select {
  min-height: 38px;
  color: var(--cloud-text);
  background: var(--cloud-surface);
  border: 1px solid var(--cloud-border-strong);
  border-radius: 6px;
  padding: 8px 10px;
}

input::placeholder,
textarea::placeholder {
  color: var(--cloud-text-soft);
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--cloud-primary);
  box-shadow: 0 0 0 3px var(--cloud-focus);
  outline: 0;
}

input[type="file"] {
  padding: 7px;
}

textarea {
  min-height: 76px;
  resize: vertical;
}

button {
  min-height: 38px;
  color: #ffffff;
  background: var(--cloud-primary);
  border: 1px solid var(--cloud-primary);
  border-radius: 6px;
  padding: 8px 14px;
  cursor: pointer;
}

button:hover:not(:disabled) {
  background: var(--cloud-primary-hover);
  border-color: var(--cloud-primary-hover);
}

button:focus-visible {
  box-shadow: 0 0 0 3px var(--cloud-focus);
  outline: 0;
}

button.secondary {
  color: var(--cloud-primary-text);
  background: var(--cloud-surface);
  border-color: var(--cloud-border-strong);
}

button.secondary:hover:not(:disabled) {
  color: var(--cloud-primary-text);
  background: var(--cloud-primary-soft);
  border-color: #a9bfd8;
}

button.danger {
  background: var(--cloud-danger);
  border-color: var(--cloud-danger);
}

button.danger:hover:not(:disabled) {
  background: var(--cloud-danger-hover);
  border-color: var(--cloud-danger-hover);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.cloud-status {
  color: var(--cloud-text-muted);
  font-size: 14px;
}

.cloud-status.error {
  color: var(--cloud-danger);
}

.cloud-list {
  display: grid;
  gap: 10px;
}

.cloud-item {
  padding: 12px;
  background: var(--cloud-surface-muted);
  border: 1px solid var(--cloud-border);
  border-radius: 8px;
}

.cloud-item strong {
  display: block;
  margin-bottom: 4px;
}

.cloud-user-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.cloud-user-item small {
  display: block;
  color: var(--cloud-text-soft);
}

.cloud-user-item span {
  flex: 0 0 auto;
  color: var(--cloud-primary-text);
}

.cloud-report-shell {
  grid-template-columns: 280px minmax(0, 1fr);
  height: 100vh;
  overflow: hidden;
}

.cloud-report-sidebar {
  height: 100vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.cloud-report-sidebar > .secondary {
  width: 100%;
  margin-top: auto;
}

.cloud-report-nav {
  display: grid;
  gap: 18px;
  margin: 24px -6px;
}

.cloud-report-nav-section {
  display: grid;
  gap: 5px;
}

.cloud-report-nav-section h2 {
  margin: 0 10px 4px;
  color: var(--cloud-text-muted);
  font-size: 12px;
  font-weight: 700;
}

.cloud-report-nav-button {
  min-height: 42px;
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  color: #40556f;
  background: transparent;
  border: 0;
  border-radius: 5px;
  padding: 9px 12px;
  text-align: left;
}

.cloud-report-nav-button:hover {
  color: var(--cloud-primary-text);
  background: rgba(255, 255, 255, 0.64);
}

.cloud-report-nav-button.active {
  color: var(--cloud-primary-text);
  background: var(--cloud-surface);
  box-shadow: inset 3px 0 var(--cloud-primary), 0 1px 3px rgba(54, 74, 99, 0.1);
}

.cloud-report-nav-button small {
  min-width: 24px;
  color: var(--cloud-text-soft);
  font-size: 11px;
  text-align: right;
}

.cloud-report-nav-button.active small {
  color: var(--cloud-primary);
}

.cloud-report-main {
  height: 100vh;
  overflow: hidden;
  grid-template-rows: auto auto minmax(0, 1fr);
  align-content: stretch;
  gap: 0;
  padding: 0;
}

.cloud-report-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 26px 18px;
  background: var(--cloud-surface);
  border-bottom: 1px solid var(--cloud-border);
}

.cloud-report-toolbar h2 {
  margin: 0 0 5px;
  font-size: 23px;
}

.cloud-report-toolbar p {
  margin: 0;
}

.cloud-report-search {
  width: min(360px, 42%);
}

.cloud-report-search span {
  color: var(--cloud-text-muted);
  font-size: 12px;
}

.cloud-report-search input {
  width: 100%;
}

.cloud-report-status {
  min-height: 34px;
  margin: 0;
  padding: 8px 26px;
  background: #edf4fb;
  border-bottom: 1px solid var(--cloud-border);
}

.cloud-report-groups {
  overflow-y: auto;
  padding: 20px 26px 34px;
}

.cloud-report-group + .cloud-report-group {
  margin-top: 24px;
}

.cloud-report-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 10px;
}

.cloud-report-group-header h3 {
  margin: 0;
  font-size: 16px;
}

.cloud-report-group-header span {
  color: var(--cloud-text-soft);
  font-size: 12px;
}

.cloud-report-chart-group + .cloud-report-chart-group,
.cloud-report-table + .cloud-report-chart-group {
  margin-top: 14px;
}

.cloud-report-chart-group h4 {
  margin: 0;
  padding: 10px 14px;
  color: var(--cloud-primary-text);
  background: #edf4fb;
  border: 1px solid #cbd9e8;
  border-bottom: 0;
  border-radius: 6px 6px 0 0;
  font-size: 13px;
}

.cloud-report-chart-group h4 + .cloud-report-table {
  border-radius: 0 0 6px 6px;
}

.cloud-report-table {
  overflow: hidden;
  background: var(--cloud-surface);
  border: 1px solid var(--cloud-border);
  border-radius: 6px;
  box-shadow: 0 1px 3px rgba(54, 74, 99, 0.04);
}

.cloud-report-table-head,
.cloud-report-field-row {
  display: grid;
  grid-template-columns: minmax(230px, 1.25fr) minmax(190px, 0.8fr) minmax(180px, 0.9fr) 86px;
  align-items: center;
  gap: 12px;
}

.cloud-report-table-head {
  min-height: 38px;
  padding: 0 14px;
  color: var(--cloud-text-muted);
  background: var(--cloud-surface-muted);
  border-bottom: 1px solid var(--cloud-border);
  font-size: 11px;
}

.cloud-report-field-row {
  min-height: 64px;
  padding: 10px 14px;
  border-bottom: 1px solid #e4eaf1;
}

.cloud-report-field-row:hover {
  background: #fbfcfe;
}

.cloud-report-field-row:last-child {
  border-bottom: 0;
}

.cloud-report-field-name {
  min-width: 0;
}

.cloud-report-field-name strong {
  display: block;
  overflow-wrap: anywhere;
  font-size: 14px;
}

.cloud-report-field-name small {
  display: block;
  margin-top: 3px;
  color: var(--cloud-text-soft);
  font-size: 11px;
}

.cloud-report-value {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.cloud-report-value.has-unit {
  grid-template-columns: minmax(0, 1fr) auto;
}

.cloud-report-value input,
.cloud-report-note {
  width: 100%;
  min-width: 0;
}

.cloud-report-value.has-unit input {
  border-radius: 6px 0 0 6px;
}

.cloud-report-value > span {
  min-height: 38px;
  display: grid;
  place-items: center;
  padding: 0 10px;
  color: var(--cloud-text-muted);
  background: #eef3f8;
  border: 1px solid var(--cloud-border-strong);
  border-left: 0;
  border-radius: 0 6px 6px 0;
  font-size: 12px;
}

.cloud-report-field-row > button {
  width: 100%;
}

.cloud-report-field-row > .cloud-status {
  grid-column: 1 / -1;
  min-height: 0;
  margin: -3px 0 0;
}

.cloud-report-empty {
  display: grid;
  place-items: center;
  min-height: 180px;
  color: var(--cloud-text-muted);
  background: rgba(255, 255, 255, 0.5);
  border: 1px dashed var(--cloud-border-strong);
  border-radius: 6px;
}

pre {
  overflow: auto;
  min-height: 42px;
  margin: 10px 0 0;
  padding: 10px;
  color: #34475f;
  background: var(--cloud-surface-muted);
  border: 1px solid var(--cloud-border);
  border-radius: 6px;
}

@media (max-width: 760px) {
  .cloud-shell {
    grid-template-columns: 1fr;
  }

  .cloud-sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--cloud-border-strong);
  }

  .cloud-main {
    padding: 16px;
  }

  .cloud-report-shell {
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .cloud-report-sidebar {
    height: auto;
    overflow: visible;
  }

  .cloud-report-nav {
    grid-template-columns: 1fr;
  }

  .cloud-report-main {
    height: auto;
    overflow: visible;
    display: block;
    padding: 0;
  }

  .cloud-report-toolbar {
    align-items: stretch;
    flex-direction: column;
    padding: 18px 16px;
  }

  .cloud-report-search {
    width: 100%;
  }

  .cloud-report-status,
  .cloud-report-groups {
    padding-left: 16px;
    padding-right: 16px;
  }

  .cloud-report-groups {
    overflow: visible;
  }

  .cloud-report-table-head {
    display: none;
  }

  .cloud-report-field-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 14px;
  }

  .cloud-report-field-row > .cloud-status {
    grid-column: 1;
    margin-top: 0;
  }

  .cloud-user-item {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }
}