:root {
  --bg0: #ffffff;
  --bg1: #f7f8fa;
  --ink: #1f2937;
  --muted: #6b7280;
  --line: #e5e7eb;
  --accent: #16a34a;
  --accent-2: #ca8a04;
  --danger: #ef4444;
  --panel: #ffffff;
  --shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
  --display: system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
  --table-bg: #fff;
  --table-ink: #333;
  --table-muted: #666;
  --table-border: #e6e6e6;
  --table-head: #fafafa;
  --link-green: #16a34a;
  --btn-blue: #409eff;
  --btn-orange: #e6a23c;
  --btn-teal: #36cfc9;
  --btn-red: #f56c6c;
  --input-bg: #ffffff;
  --input-border: #d1d5db;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: #ffffff;
  overflow-x: hidden;
}

.bg-grid,
.bg-glow {
  display: none;
}

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--line);
  background: #ffffff;
  position: sticky;
  top: 0;
  z-index: 5;
}
.brand { display: flex; gap: .9rem; align-items: center; }
.mark {
  width: 2.2rem; height: 2.2rem; border-radius: .55rem;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #0b1220;
  box-shadow: 0 0 0 1px rgba(0,0,0,.06), 0 6px 16px rgba(15,23,42,.18);
}
.mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.brand-name { font-family: var(--display); font-weight: 800; letter-spacing: .02em; font-size: 1.15rem; color: #111827; }
.brand-sub { color: var(--muted); font-size: .78rem; }
.nav { display: flex; gap: 1rem; align-items: center; }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover { color: var(--ink); }

main { max-width: 1480px; margin: 0 auto; padding: 2rem 1.25rem 4rem; }

.workspace-nav {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-bottom: 1.25rem;
}
.workspace-btn {
  min-width: 140px;
  padding: .75rem 1.4rem;
  border-radius: .65rem;
  border: 1px solid var(--line);
  background: #ffffff;
  color: var(--ink);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: var(--shadow);
}
.workspace-btn:hover {
  border-color: #86efac;
  color: #166534;
}
.workspace-btn.active {
  background: linear-gradient(135deg, #22c55e, #15803d);
  border-color: transparent;
  color: #ffffff;
}
.workspace-section { animation: fadeIn .3s ease both; }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1.4rem 1.5rem;
  box-shadow: var(--shadow);
  margin-bottom: 1.25rem;
}
.table-panel { padding: 1rem 1rem 1.2rem; background: #ffffff; }
.auth { max-width: 420px; margin: 3rem auto; }
h1, h2 { font-family: var(--display); margin: 0 0 .5rem; color: #111827; }
.lead, .hint { color: var(--muted); line-height: 1.5; }
.hero-line p { color: var(--muted); }
.tabs { display: flex; gap: .5rem; margin: 1.2rem 0 1rem; }
.tab, .ghost, .primary, .danger, button {
  font: inherit; cursor: pointer; border-radius: .65rem; border: 1px solid var(--line);
  background: #ffffff; color: var(--ink); padding: .55rem 1rem;
}
.tab.active, .primary {
  background: linear-gradient(135deg, #22c55e, #15803d);
  border-color: transparent; color: #ffffff; font-weight: 700;
}
.danger {
  background: #fef2f2;
  border-color: #fecaca;
  color: #dc2626;
  font-weight: 700;
}
.danger:hover {
  background: #fee2e2;
  border-color: var(--danger);
  color: #b91c1c;
}
.ghost:hover { border-color: var(--accent); color: #166534; }
.form { display: grid; gap: .85rem; }
label { display: grid; gap: .35rem; font-size: .9rem; color: var(--muted); }
input, select {
  font: inherit; color: var(--ink); background: var(--input-bg);
  border: 1px solid var(--input-border); border-radius: .55rem; padding: .65rem .75rem;
}
input:focus, select:focus {
  outline: none;
  border-color: #86efac;
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.12);
}
.error { color: var(--danger); }
.hero-line { margin-bottom: 1.25rem; }
.upload { display: grid; gap: 1rem; background: #ffffff; }
.file {
  border: 1px dashed #86efac;
  border-radius: .85rem; padding: 1.4rem; text-align: center; color: var(--muted);
  background: #f8faf9;
}
.file input { width: 100%; }
.checks { display: flex; flex-wrap: wrap; gap: 1rem; }
.checks label { display: flex; align-items: center; gap: .4rem; color: var(--ink); }
.row-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: .75rem; }

/* ===== Task table ===== */
.tasks { overflow-x: auto; border-radius: .35rem; }
.task-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--table-bg);
  color: var(--table-ink);
  font-size: 13px;
  min-width: 1180px;
  animation: fadeIn .35s ease both;
}
.task-table th,
.task-table td {
  border: 1px solid var(--table-border);
  padding: 10px 8px;
  text-align: center;
  vertical-align: middle;
  line-height: 1.35;
}
.task-table th {
  background: var(--table-head);
  font-weight: 600;
  color: #555;
  white-space: nowrap;
}
.task-table td { color: var(--table-ink); background: #ffffff; }
.task-table tbody tr:hover td { background: #fafcff; }
.task-table .col-name { font-weight: 600; max-width: 140px; word-break: break-all; }
.task-table .col-note { max-width: 120px; color: var(--table-muted); word-break: break-all; }
.task-table .col-time { white-space: nowrap; font-size: 12px; color: #555; }
.task-table .col-icon { width: 56px; }
.app-icon-ph {
  width: 36px; height: 36px; margin: 0 auto;
  border-radius: 6px; background: #f0f2f5; border: 1px dashed #d0d5dd;
}
.app-icon {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 6px;
  display: block;
  margin: 0 auto;
  background: #f8fafc;
  border: 1px solid #e5e7eb;
}
.dl-link {
  color: var(--link-green);
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  font: inherit;
}
.dl-link:hover { text-decoration: underline; }
.dl-muted { color: #999; }
.status-text { white-space: nowrap; }
.btn-pack-on,
.btn-pack-off,
.btn-edit,
.btn-gen,
.btn-del-row {
  display: inline-block;
  min-width: 64px;
  padding: 5px 12px;
  margin: 2px 0;
  border-radius: 3px;
  border: 1px solid transparent;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  color: #fff;
  line-height: 1.4;
}
.btn-pack-on { background: var(--btn-blue); border-color: var(--btn-blue); }
.btn-pack-off { background: var(--btn-orange); border-color: var(--btn-orange); }
.btn-edit { background: var(--btn-teal); border-color: var(--btn-teal); }
.btn-gen {
  background: #fff;
  color: var(--btn-red);
  border-color: var(--btn-red);
}
.btn-gen:hover { background: #fff5f5; }
.btn-del-row { background: var(--btn-red); border-color: var(--btn-red); }
.btn-pack-on:disabled,
.btn-pack-off:disabled,
.btn-edit:disabled,
.btn-gen:disabled,
.btn-del-row:disabled {
  opacity: .55;
  cursor: not-allowed;
}
.ops { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.row-detail td {
  background: #f7faf8 !important;
  text-align: left !important;
  padding: 12px 14px !important;
}
.detail-grid {
  display: grid;
  gap: 8px;
  color: #444;
  font-size: 13px;
}
.detail-grid .meta { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }
.detail-grid input[type="text"],
.detail-grid select,
.detail-grid input[readonly] {
  color: #222;
  background: #fff;
  border: 1px solid #dcdfe6;
  border-radius: 4px;
  padding: 6px 8px;
}
.detail-grid .checks { gap: 10px; align-items: end; }
.detail-grid .primary,
.detail-grid .ghost,
.detail-grid .danger {
  border-radius: 4px;
  padding: 6px 12px;
  font-size: 12px;
}
.detail-grid .primary {
  background: var(--btn-blue);
  border-color: var(--btn-blue);
  color: #fff;
}
.detail-grid .ghost {
  background: #fff;
  border-color: #dcdfe6;
  color: #606266;
}
.detail-grid .danger {
  background: #fff;
  border-color: var(--btn-red);
  color: var(--btn-red);
}
.bar { height: .35rem; background: #e8ece9; border-radius: 99px; overflow: hidden; max-width: 280px; }
.bar > i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, #22c55e, #eab308); transition: width .3s ease; }
.badge { font-size: .75rem; padding: .15rem .45rem; border-radius: 999px; border: 1px solid #d0d5dd; background: #fff; }
.badge.success { color: #16a34a; border-color: #86efac; }
.badge.failed { color: var(--btn-red); border-color: #fecaca; }
.badge.processing, .badge.pending { color: #b45309; border-color: #fde68a; }
.empty-hint { color: var(--muted); padding: .5rem 0; margin: 0; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
footer { text-align: center; color: var(--muted); padding: 1.5rem; font-size: .85rem; background: #ffffff; }

@media (max-width: 640px) {
  .top { padding: 1rem; }
  main { padding: 1.25rem 1rem 3rem; }
}


.remark-text {
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  color: #333;
  font: inherit;
  cursor: pointer;
  text-align: center;
  max-width: 140px;
  word-break: break-all;
}
.remark-text:hover { color: #1677ff; text-decoration: underline; }
.remark-empty { color: #999; }
.remark-edit-row input { color: #222; background: #fff; border: 1px solid #dcdfe6; border-radius: 4px; padding: 6px 8px; }


.pack-cell{display:flex;flex-direction:column;align-items:center;gap:6px;min-width:72px}
.btn-swap{display:inline-block;padding:6px 14px;border:none;border-radius:4px;background:#16a34a;color:#fff;font-size:13px;cursor:pointer;line-height:1.2}
.btn-swap:hover{background:#15803d}
.btn-swap:disabled{opacity:.55;cursor:not-allowed}

.status-cell{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;line-height:1.25}
.status-main{white-space:nowrap}
.status-autopack{font-size:12px;white-space:nowrap}
.status-autopack.on{color:#2563eb;font-weight:600}
.status-autopack.off{color:#9ca3af}

.status-cd{font-size:11px;color:#0b7a45;font-weight:700;white-space:nowrap;min-height:1.2em}
.status-cell .status-autopack{font-size:11px}

.status-swap{display:flex;justify-content:center;margin-top:4px}
.pack-autopack-info{display:flex;flex-direction:column;align-items:center;gap:2px;line-height:1.25;margin-top:2px}
.pack-autopack-info .status-autopack{font-size:11px;white-space:nowrap}