:root {
  --bg: #f4f7f8;
  --surface: #fff;
  --text: #17212b;
  --muted: #64717d;
  --border: #dbe3e8;
  --primary: #0f766e;
  --primary-soft: #ddf5f1;
  --blue: #1d4ed8;
  --blue-soft: #e5edff;
  --amber: #a16207;
  --amber-soft: #fff1cc;
  --red: #b42318;
  --red-soft: #ffe5e2;
  font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
}

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

.app {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 260px 1fr;
}

.side {
  background: #12231f;
  color: #eef8f4;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: #f3c742;
  color: #12231f;
  display: grid;
  place-items: center;
  font-weight: 700;
}

.side-card {
  border: 1px solid rgba(255, 255, 255, .14);
  background: rgba(255, 255, 255, .08);
  border-radius: 8px;
  padding: 14px;
  display: grid;
  gap: 10px;
}

.side-card input {
  height: 38px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, .18);
  background: rgba(255, 255, 255, .1);
  color: #fff;
  padding: 0 10px;
  outline: none;
}

.side-card input::placeholder {
  color: rgba(238, 248, 244, .55);
}

.main {
  min-width: 0;
  padding: 24px;
  display: grid;
  gap: 18px;
  align-content: start;
}

.top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 6px;
  font-size: 24px;
  letter-spacing: 0;
}

h2 {
  font-size: 17px;
  margin-bottom: 0;
}

p {
  color: var(--muted);
}

.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.btn {
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  background: var(--surface);
  cursor: pointer;
}

.btn.primary {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}

.btn.full {
  width: 100%;
}

.actions input,
.actions select {
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  padding: 0 10px;
}

.actions input {
  min-width: min(280px, 100%);
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.two {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, .75fr);
  gap: 16px;
  align-items: start;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  box-shadow: 0 12px 28px rgba(23, 33, 43, .07);
}

.stat {
  min-height: 108px;
  display: grid;
  gap: 8px;
}

.stat span {
  color: var(--muted);
  font-size: 13px;
}

.stat strong {
  font-size: 26px;
  font-weight: 600;
}

.panel {
  display: grid;
  gap: 14px;
}

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

.pager {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
}

th,
td {
  text-align: left;
  padding: 11px 9px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}

th {
  color: var(--muted);
  font-weight: 500;
  background: #f9fbfc;
}

tr:last-child td {
  border-bottom: 0;
}

.badge {
  display: inline-flex;
  border-radius: 999px;
  padding: 3px 9px;
  font-size: 12px;
  white-space: nowrap;
}

.green {
  background: var(--primary-soft);
  color: var(--primary);
}

.blue {
  background: var(--blue-soft);
  color: var(--blue);
}

.amber {
  background: var(--amber-soft);
  color: var(--amber);
}

.red {
  background: var(--red-soft);
  color: var(--red);
}

.muted {
  color: var(--muted);
}

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

.row {
  display: grid;
  gap: 4px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

textarea {
  min-height: 78px;
  resize: vertical;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px;
}

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: min(420px, calc(100vw - 40px));
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;
  box-shadow: 0 18px 52px rgba(23, 33, 43, .18);
  display: none;
}

.toast.show {
  display: block;
}

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

  .side {
    display: none;
  }

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

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

@media (max-width: 560px) {
  .main {
    padding: 16px;
  }

  .top {
    flex-direction: column;
  }

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