:root {
  color-scheme: dark;
  --bg: #111315;
  --panel: #191c1f;
  --field: #101214;
  --line: #34393e;
  --text: #f1f3f4;
  --muted: #9ca3aa;
  --accent: #43c9a2;
  --blue: #66aef6;
  --danger: #ef747d;
  --warning: #e6bb67;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.45 "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
}

.shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 24px 0 48px; }
.app-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
h1 { margin: 0; font-size: 23px; line-height: 1.2; }
.queue-status { color: var(--muted); font: 12px ui-monospace, Consolas, monospace; }
.queue-status.is-busy { color: var(--warning); }

.setup-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.batch-section { padding: 16px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); }
.section-title { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.section-title b { font-size: 15px; }
.tag { display: inline-flex; align-items: center; min-height: 22px; padding: 2px 8px; border-radius: 999px; background: #252a2e; color: var(--muted); font-size: 11px; white-space: nowrap; }

.card-fields-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 8px; }
.card-field span { display: block; margin-bottom: 5px; color: var(--muted); font-size: 12px; }
.card-field-box { min-height: 44px; padding: 12px; border: 1px solid var(--line); border-radius: 6px; background: var(--field); }
.billing-auto-status { margin-top: 12px; color: var(--muted); font-size: 12px; }
.billing-auto-status.is-test { color: var(--accent); }
.billing-auto-status.is-live { color: var(--warning); }
.inline-state { min-height: 20px; margin: 6px 0 10px; color: var(--muted); font-size: 12px; }
.inline-state.ok { color: var(--accent); }
.inline-state.error { color: var(--danger); }
.inline-state.warn { color: var(--warning); }

textarea, input { color: var(--text); background: var(--field); }
.account-import-input, .proxy-pool-input {
  width: 100%;
  resize: vertical;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 11px;
  font: 12px/1.5 ui-monospace, Consolas, monospace;
}
.account-import-input { min-height: 138px; }
.proxy-pool-input { min-height: 92px; }
.account-import-input:focus, .proxy-pool-input:focus, input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 2px #66aef626; }
.import-actions { display: flex; gap: 8px; margin-top: 9px; }

.proxy-pool-section { margin-top: 12px; }
.proxy-pool-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.proxy-pool-card { min-width: 0; }
.proxy-pool-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 7px; }

.action-row { margin-top: 12px; }
.action-buttons { display: flex; gap: 8px; flex-wrap: wrap; }
button { min-height: 38px; border: 0; border-radius: 6px; padding: 9px 14px; color: #07120f; background: var(--accent); cursor: pointer; font-weight: 700; white-space: nowrap; }
button.secondary { color: var(--text); background: #2b3035; }
button.payment-release-button { color: #171104; background: var(--warning); }
button.danger { color: #fff; background: #7a343b; }
button.small { min-height: 32px; padding: 6px 9px; font-size: 12px; }
button:disabled { opacity: .38; cursor: not-allowed; }

.progress-wrap { margin: 14px 0; }
.progress-meta { display: flex; justify-content: space-between; margin-bottom: 6px; color: var(--muted); font-size: 12px; }
.progress-track { height: 5px; overflow: hidden; border-radius: 3px; background: #292d31; }
.progress-track i { display: block; width: 0; height: 100%; background: var(--accent); transition: width .25s ease; }

.result-section { min-height: 160px; }
.result-title { align-items: center; }
.mini-actions { display: flex; align-items: center; justify-content: flex-end; gap: 6px; flex-wrap: wrap; }
.select-all-control { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-weight: 600; }
.select-all-control input, .account-select { width: 16px; height: 16px; accent-color: var(--accent); }
.task-rows { display: grid; gap: 6px; }
.task-row { padding: 10px 11px; border: 1px solid var(--line); border-radius: 6px; background: var(--field); }
.task-row.is-error { border-color: #784149; }
.account-row { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 10px; align-items: center; }
.account-row__summary { display: grid; grid-template-columns: minmax(220px, 32%) minmax(220px, 1fr) auto; gap: 12px; align-items: center; min-width: 0; }
.task-row__account, .account-row__current-step { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.task-row__account { font-weight: 700; }
.account-row__current-step { min-width: 0; color: var(--muted); font-size: 12px; }
.account-row__current-step.is-error { color: var(--danger); }
button.task-row__link { display: inline; min-height: 0; margin: 0; padding: 0; background: none; color: var(--accent); font: 12px ui-monospace, Consolas, monospace; }
button.task-row__link:hover { text-decoration: underline; }
.account-row-actions { display: flex; align-items: center; gap: 7px; }
.at-row__remove { min-height: 32px; padding: 6px 9px; color: #ffdfe2; background: #543038; }
.account-empty { padding: 26px 12px; text-align: center; color: var(--muted); }
.batch-summary { margin-top: 10px; padding: 11px 13px; border: 1px solid #784149; border-radius: 6px; background: var(--panel); color: var(--danger); font-weight: 700; }
.batch-summary.is-success { border-color: #307d68; color: var(--accent); }
.batch-summary.is-stopped, .batch-summary.is-waiting { border-color: #806b2b; color: var(--warning); }

@media (max-width: 820px) {
  .setup-grid, .proxy-pool-grid { grid-template-columns: 1fr; }
  .action-buttons button { flex: 1 1 calc(50% - 4px); }
}

@media (max-width: 680px) {
  .shell { width: min(100% - 16px, 1180px); padding-top: 14px; }
  .app-header { align-items: flex-start; }
  .queue-status { text-align: right; }
  .batch-section { padding: 12px; }
  .card-fields-grid { grid-template-columns: 1fr; }
  .account-row { grid-template-columns: auto minmax(0, 1fr); }
  .account-row__summary { grid-template-columns: 1fr; gap: 2px; }
  .account-row-actions { grid-column: 2; }
}

@media (max-width: 460px) {
  .action-buttons button { flex-basis: 100%; }
  .result-title { align-items: flex-start; flex-direction: column; }
  .mini-actions { justify-content: flex-start; }
}