:root {
  --ink: #0c1018;
  --ink-2: #141a26;
  --panel: #1b2230;
  --line: #2b3548;
  --paper: #efe6d4;
  --muted: #9aa4b8;
  --copper: #d4894a;
  --copper-dim: rgba(212, 137, 74, 0.16);
  --ok: #3d9b7a;
  --ok-dim: rgba(61, 155, 122, 0.16);
  --bad: #c45c4a;
  --bad-dim: rgba(196, 92, 74, 0.16);
  --cyan: #7ec8c3;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--paper);
  background: var(--ink);
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  background:
    radial-gradient(circle at 8% 0%, rgba(212, 137, 74, 0.12), transparent 28rem),
    radial-gradient(circle at 90% 100%, rgba(126, 200, 195, 0.08), transparent 26rem),
    var(--ink);
}

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

a {
  color: inherit;
}

.hidden,
[hidden] {
  display: none !important;
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  z-index: 20;
}

.login-screen {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 32px 16px;
}

.login-panel {
  width: min(440px, 100%);
  padding: 40px 36px 32px;
  border: 1px solid var(--line);
  background: var(--ink-2);
  box-shadow: var(--shadow);
}

.kicker,
.brand-kicker {
  margin: 0 0 8px;
  color: var(--copper);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
}

.login-panel h1,
.brand h1,
.page-head h2,
.modal-card h2 {
  margin: 0;
  font-family: "ZCOOL QingKe HuangYou", "Noto Sans SC", sans-serif;
  font-weight: 400;
  letter-spacing: 0.04em;
}

.login-panel h1 {
  font-size: 48px;
}

.login-copy,
.login-hint,
.lede {
  color: var(--muted);
  line-height: 1.7;
}

.login-form,
#login-form,
.stack {
  display: grid;
  gap: 14px;
}

#login-form button {
  width: 100%;
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
}

input,
select,
textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: var(--ink);
  color: var(--paper);
}

textarea {
  min-height: 88px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus,
button:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 2px;
}

button,
.button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  border: 0;
  background: var(--copper);
  color: #1a1008;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
}

.ghost-button,
.icon-button,
.text-link {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--line);
}

.text-link {
  display: inline-block;
  margin-top: 18px;
  padding: 8px 0;
  border: 0;
  text-decoration: underline;
  text-underline-offset: 4px;
}

#dingtalk-enter {
  width: 100%;
  margin-top: 4px;
}

.form-error {
  color: #f0b4aa;
}

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

.rail {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 28px 20px;
  border-right: 1px solid var(--line);
  background: rgba(12, 16, 24, 0.72);
}

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

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--copper);
  color: var(--copper);
  font-family: "ZCOOL QingKe HuangYou", sans-serif;
  font-size: 24px;
}

.brand h1 {
  font-size: 28px;
}

.nav {
  display: grid;
  gap: 6px;
}

.nav a {
  padding: 10px 12px;
  color: var(--muted);
  text-decoration: none;
}

.nav a.active,
.nav a:hover {
  background: var(--panel);
  color: var(--paper);
}

.view {
  padding: 32px 36px 64px;
}

.page-head {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.page-head h2 {
  font-size: 40px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 28px;
}

.stat,
.card,
table,
.detail-grid {
  border: 1px solid var(--line);
  background: var(--panel);
}

.stat,
.card {
  padding: 18px 18px 16px;
}

.stat strong {
  display: block;
  margin-top: 8px;
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: 32px;
  font-weight: 500;
}

.stat span,
.meta,
.mono {
  color: var(--muted);
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: 12px;
}

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

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

th {
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
}

tr.clickable {
  cursor: pointer;
}

tr.clickable:hover {
  background: rgba(255, 255, 255, 0.03);
}

.pill {
  display: inline-flex;
  margin: 0 6px 6px 0;
  padding: 3px 8px;
  border: 1px solid var(--line);
  color: var(--cyan);
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11px;
}

.pill.warn {
  border-color: var(--copper);
  color: var(--copper);
  background: var(--copper-dim);
}

.pill.ok {
  border-color: var(--ok);
  color: #b8e6d4;
  background: var(--ok-dim);
}

.pill.bad {
  border-color: var(--bad);
  color: #f0b4aa;
  background: var(--bad-dim);
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.row-actions button,
.row-actions .button {
  min-height: 34px;
  padding: 0 10px;
  font-size: 12px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.filters button {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
}

.filters button.active {
  border-color: var(--copper);
  color: var(--paper);
}

.toolbar {
  margin-bottom: 16px;
}

.toolbar input[type="search"] {
  max-width: 28rem;
}

.pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0 0;
}

.pager-nav {
  display: flex;
  gap: 8px;
}

.ghost-button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.detail-grid {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
}

.detail-side,
.detail-main {
  padding: 22px;
}

.detail-side {
  border-right: 1px solid var(--line);
}

.section-title {
  margin: 0 0 14px;
  font-size: 16px;
}

.check-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
}

.check-row input {
  width: 18px;
  min-height: 18px;
  margin-top: 3px;
}

.member-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 30;
  max-width: 360px;
  padding: 14px 16px;
  border: 1px solid var(--copper);
  background: #2a2118;
  box-shadow: var(--shadow);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 25;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(6, 8, 12, 0.72);
}

.modal-card {
  width: min(520px, 100%);
  padding: 8px 8px 20px;
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.modal-card header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 16px 8px;
}

.modal-card h2 {
  font-size: 28px;
}

.icon-button {
  width: 36px;
  min-height: 36px;
  padding: 0;
  font-size: 22px;
}

#modal-body {
  padding: 8px 16px 8px;
}

.empty {
  padding: 28px 8px;
  color: var(--muted);
}

@media (max-width: 960px) {
  .app-shell,
  .detail-grid,
  .stats {
    grid-template-columns: 1fr;
  }

  .rail {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .detail-side {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .view {
    padding: 24px 16px 48px;
  }
}