:root {
  --bg: #f6f1e8;
  --panel: rgba(255, 250, 244, 0.82);
  --panel-strong: rgba(255, 252, 248, 0.94);
  --text: #112238;
  --muted: #5f6f80;
  --line: rgba(17, 34, 56, 0.12);
  --brand: #0f6c7b;
  --brand-strong: #0a425a;
  --accent: #c65d3a;
  --danger: #a33a2b;
  --success: #217253;
  --shadow: 0 20px 50px rgba(17, 34, 56, 0.12);
  --radius: 24px;
  --radius-sm: 16px;
  --font-sans: "Avenir Next", "Trebuchet MS", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(15, 108, 123, 0.18), transparent 30%),
    linear-gradient(135deg, #f8f4ec 0%, #f0ebe3 45%, #e2edf1 100%);
}

button,
input,
textarea {
  font: inherit;
}

.background-glow {
  position: fixed;
  inset: auto;
  width: 28rem;
  height: 28rem;
  border-radius: 999px;
  filter: blur(70px);
  opacity: 0.32;
  pointer-events: none;
}

.glow-a {
  top: -8rem;
  right: -10rem;
  background: #f4a261;
}

.glow-b {
  left: -8rem;
  bottom: -12rem;
  background: #4da6b3;
}

.shell {
  position: relative;
  max-width: 1500px;
  margin: 0 auto;
  padding: 36px 24px 48px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(280px, 0.8fr);
  gap: 24px;
  align-items: stretch;
  margin-bottom: 24px;
}

.hero-copy,
.hero-side,
.panel,
.metric-card {
  background: var(--panel);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 28px;
  border-radius: calc(var(--radius) + 4px);
}

.hero-copy h1 {
  margin: 10px 0 12px;
  font-size: clamp(2rem, 3vw, 3.4rem);
  line-height: 1.05;
}

.eyebrow {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand);
}

.hero-text {
  margin: 0;
  max-width: 48rem;
  font-size: 1.02rem;
  line-height: 1.7;
  color: var(--muted);
}

.hero-side {
  padding: 24px;
  border-radius: calc(var(--radius) + 4px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
}

.status-card {
  display: grid;
  gap: 8px;
  padding: 18px;
  border-radius: var(--radius-sm);
  background: linear-gradient(145deg, rgba(15, 108, 123, 0.09), rgba(198, 93, 58, 0.06));
}

.status-card strong {
  font-size: 1.1rem;
}

.status-label,
.muted {
  color: var(--muted);
}

.hero-actions,
.editor-actions,
.pager,
.form-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.dashboard {
  display: grid;
  gap: 24px;
}

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

.metric-card {
  border-radius: 22px;
  padding: 20px;
  display: grid;
  gap: 8px;
}

.metric-label {
  color: var(--muted);
  font-size: 0.92rem;
}

.metric-card strong {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.metric-foot {
  color: var(--muted);
  font-size: 0.86rem;
}

.panel {
  border-radius: var(--radius);
  padding: 24px;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
}

.panel-head h2,
.batch-card h3 {
  margin: 0 0 8px;
}

.panel-head p,
.batch-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.search-form,
.inline-form {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: end;
}

.search-form input,
.inline-form input,
.user-form input,
.batch-card textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
}

.inline-form label,
.user-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  padding: 11px 18px;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.16s ease, opacity 0.16s ease, background 0.16s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:disabled {
  opacity: 0.48;
  cursor: not-allowed;
  transform: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  color: #fff;
}

.btn-secondary {
  background: #d7ecef;
  color: var(--brand-strong);
}

.btn-ghost {
  background: rgba(17, 34, 56, 0.08);
  color: var(--text);
}

.btn-danger {
  background: linear-gradient(135deg, var(--danger), #7d241d);
  color: #fff;
}

.table-wrap {
  overflow: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
}

.selection-toolbar {
  margin-bottom: 18px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: var(--panel-strong);
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.selection-meta,
.selection-actions,
.table-checkbox,
.batch-card-top {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.batch-card-top {
  justify-content: space-between;
  align-items: flex-start;
}

.table-checkbox {
  color: var(--muted);
  font-size: 0.82rem;
}

.check-col,
.check-cell {
  width: 76px;
}

.check-cell {
  text-align: center;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
}

th,
td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  font-size: 0.84rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

tbody tr:hover {
  background: rgba(15, 108, 123, 0.05);
}

.table-footer {
  margin-top: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
}

.status-pill.active {
  background: rgba(33, 114, 83, 0.14);
  color: var(--success);
}

.status-pill.disabled {
  background: rgba(163, 58, 43, 0.12);
  color: var(--danger);
}

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

.actions-inline .btn {
  padding: 8px 12px;
  font-size: 0.88rem;
}

.user-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 16px;
}

.checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
}

.checkbox input {
  width: auto;
}

.form-actions {
  grid-column: 1 / -1;
  padding-top: 8px;
}

.license-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.license-card,
.empty-card {
  padding: 16px 18px;
  border-radius: 18px;
  background: var(--panel-strong);
  border: 1px solid var(--line);
}

.license-card strong {
  display: block;
  margin-bottom: 10px;
}

.batch-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.batch-card {
  padding: 18px;
  border-radius: 20px;
  background: var(--panel-strong);
  border: 1px solid var(--line);
  display: grid;
  gap: 12px;
}

.file-input {
  width: 100%;
}

.batch-card textarea {
  min-height: 180px;
  resize: vertical;
}

.console {
  margin: 0;
  padding: 18px;
  min-height: 220px;
  border-radius: 18px;
  background: #102338;
  color: #edf6ff;
  overflow: auto;
  white-space: pre-wrap;
  line-height: 1.6;
}

.task-status-card {
  margin-bottom: 14px;
  padding: 16px 18px;
  border-radius: 18px;
  background: var(--panel-strong);
  border: 1px solid var(--line);
  display: grid;
  gap: 10px;
}

.task-status-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.task-progress-track {
  width: 100%;
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(17, 34, 56, 0.1);
}

.task-progress-fill {
  width: 0%;
  height: 100%;
  background: linear-gradient(135deg, var(--brand), var(--accent));
  transition: width 0.2s ease;
}

.empty-cell,
.hidden {
  display: none;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(15, 108, 123, 0.09);
  color: var(--brand-strong);
  font-size: 0.82rem;
}

@media (max-width: 1100px) {
  .hero,
  .metrics,
  .batch-grid,
  .user-form {
    grid-template-columns: 1fr;
  }

  .panel-head,
  .table-footer,
  .selection-toolbar,
  .batch-card-top {
    flex-direction: column;
    align-items: stretch;
  }

  .search-form input {
    min-width: 100%;
  }
}

@media (max-width: 720px) {
  .shell {
    padding: 18px 14px 28px;
  }

  .panel,
  .hero-copy,
  .hero-side {
    padding: 18px;
    border-radius: 20px;
  }
}