:root {
  --bg-top: #f8f1e6;
  --bg-bottom: #efe5d5;
  --paper: rgba(255, 251, 245, 0.9);
  --paper-strong: rgba(255, 255, 255, 0.95);
  --line: rgba(98, 71, 40, 0.12);
  --line-strong: rgba(98, 71, 40, 0.18);
  --text: #271d14;
  --muted: #77685a;
  --accent: #b75a2f;
  --accent-soft: rgba(183, 90, 47, 0.12);
  --success: #1f7a59;
  --success-soft: rgba(31, 122, 89, 0.12);
  --warning: #a76a00;
  --warning-soft: rgba(167, 106, 0, 0.12);
  --danger: #a13636;
  --danger-soft: rgba(161, 54, 54, 0.1);
  --shadow: 0 18px 50px rgba(67, 43, 18, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255, 214, 173, 0.72), transparent 30%),
    radial-gradient(circle at 85% 10%, rgba(255, 241, 211, 0.96), transparent 24%),
    linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
  font-family: "Source Han Sans SC", "PingFang SC", "Microsoft YaHei UI", sans-serif;
}

button,
input,
textarea {
  font: inherit;
}

#app {
  min-height: 100vh;
}

.page,
.login-shell {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 24px 0 40px;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.login-card,
.toolbar-panel,
.warning-panel,
.task-card,
.company-card,
.panel,
.detail-hero,
.empty {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.login-card {
  width: min(520px, 100%);
  padding: 34px;
}

.topbar,
.panel-head,
.task-title-row,
.tag-row,
.task-side,
.company-card-head,
.company-task-line,
.company-task-action,
.detail-hero-head,
.detail-title-row,
.detail-badges,
.action-row,
.toolbar-row,
.results-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.topbar {
  margin-bottom: 18px;
}

.hero-board {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.7fr);
  gap: 18px;
  padding: 22px;
  margin-bottom: 18px;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(255, 249, 240, 0.96), rgba(255, 227, 197, 0.9));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.detail-title-row h1 {
  font-size: clamp(30px, 4vw, 42px);
  line-height: 1.08;
}

.hero-strip,
.hero-actions {
  margin-bottom: 16px;
}

.hero-inline-stats,
.sync-inline {
  width: 100%;
  padding: 14px 18px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.62);
}

.hero-inline-stats {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 14px;
  color: var(--muted);
}

.hero-inline-stats span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: fit-content;
}

.hero-inline-stats b {
  color: var(--muted);
  font-weight: 600;
}

.hero-inline-stats em {
  color: var(--text);
  font-style: normal;
  font-weight: 600;
}

.hero-actions {
  display: flex;
  justify-content: flex-end;
}

.sync-inline {
  display: grid;
  gap: 10px;
}

.priority-item span,
.kpi-box span,
.meta-box span,
.result-line span,
.result-note span,
.focus-block span,
.task-side-top span,
.detail-owner span,
.results-meta,
.task-company {
  color: var(--muted);
}

.toolbar-panel,
.warning-panel,
.panel {
  padding: 18px 20px;
  margin-bottom: 18px;
}

.warning-panel {
  border-color: rgba(167, 106, 0, 0.18);
  background: rgba(255, 248, 232, 0.85);
}

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

.toolbar-row {
  flex-wrap: wrap;
}

.segmented,
.status-tabs,
.owner-tabs,
.performance-band,
.priority-grid,
.kpi-row,
.meta-grid,
.detail-layout,
.company-board,
.task-board {
  display: grid;
  gap: 14px;
}

.segmented {
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  min-width: min(360px, 100%);
  padding: 6px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid var(--line);
  border-radius: 999px;
}

.segment,
.status-tab,
.chip {
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: all 160ms ease;
}

.segment {
  border-radius: 999px;
  padding: 12px 14px;
}

.segment.active {
  background: var(--accent);
  color: #fff7f1;
}

.status-tabs {
  grid-template-columns: repeat(4, minmax(96px, 120px));
  justify-content: start;
}

.status-tab {
  padding: 12px 14px;
  border-radius: 18px;
  text-align: left;
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--line);
}

.status-tab span {
  display: block;
  color: var(--muted);
  margin-bottom: 8px;
  font-size: 14px;
}

.status-tab strong {
  font-size: 24px;
}

.status-tab.active {
  background: linear-gradient(135deg, rgba(183, 90, 47, 0.96), rgba(151, 70, 35, 0.94));
  color: #fff8f2;
}

.status-tab.active span {
  color: rgba(255, 248, 242, 0.74);
}

.owner-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 18px;
  background: rgba(255, 255, 255, 0.7);
  min-width: 120px;
}

.chip.active {
  background: rgba(39, 29, 20, 0.92);
  color: #fff7f1;
}

.search,
input,
textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
  color: var(--text);
}

.search {
  max-width: 360px;
}

textarea {
  resize: vertical;
}

.results-meta {
  margin: 0 2px 16px;
  font-size: 14px;
  color: var(--muted);
  flex-wrap: wrap;
}

.task-board,
.company-board {
  grid-template-columns: 1fr;
}

.row-card,
.company-card,
.detail-hero {
  padding: 22px;
}

.row-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px;
  gap: 18px;
}

.row-card.pending {
  border-left: 6px solid var(--warning);
}

.row-card.processing {
  border-left: 6px solid var(--accent);
}

.row-card.completed {
  border-left: 6px solid var(--success);
}

.task-main {
  display: grid;
  gap: 14px;
}

.task-company {
  margin: 0 0 6px;
  font-size: 13px;
  letter-spacing: 0.04em;
}

.title-group h3 {
  margin: 0;
  font-size: 26px;
  line-height: 1.18;
}

.tag-row {
  justify-content: flex-start;
  flex-wrap: wrap;
}

.mini-tag,
.mode-badge {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--line);
  font-size: 13px;
}

.mini-tag.strong,
.mode-badge {
  background: var(--accent-soft);
  border-color: rgba(183, 90, 47, 0.18);
}

.focus-block,
.result-preview,
.result-preview-note,
.result-stack,
.result-note,
.info-block {
  border-radius: 20px;
}

.focus-block {
  padding: 16px 18px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid var(--line);
}

.focus-block p {
  margin: 8px 0 0;
  font-size: 18px;
  line-height: 1.68;
}

.kpi-row,
.performance-band {
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
}

.kpi-box {
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.kpi-box strong {
  display: block;
  margin-top: 8px;
  font-size: 24px;
}

.result-preview {
  display: grid;
  gap: 12px;
  padding: 16px 18px;
  background: rgba(31, 122, 89, 0.08);
  border: 1px solid rgba(31, 122, 89, 0.16);
}

.result-pill strong {
  display: block;
  margin-top: 8px;
  font-size: 18px;
}

.result-preview-note p,
.result-note p {
  margin: 8px 0 0;
  line-height: 1.7;
}

.task-side {
  align-items: stretch;
  flex-direction: column;
  justify-content: space-between;
}

.task-side-top strong {
  display: block;
  font-size: 16px;
  margin-top: 8px;
}

.company-card {
  display: grid;
  gap: 16px;
}

.company-summary-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.company-task-list {
  display: grid;
  gap: 10px;
}

.company-task-line {
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  flex-wrap: wrap;
}

.company-task-meta,
.company-task-action {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.company-result {
  max-width: 560px;
  color: var(--text);
  line-height: 1.6;
}

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

.detail-hero {
  margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(255, 250, 243, 0.96), rgba(255, 235, 212, 0.92));
}

.detail-hero-head,
.detail-title-row,
.action-row {
  flex-wrap: wrap;
}

.detail-owner {
  min-width: 180px;
  padding: 16px 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
}

.detail-owner strong {
  display: block;
  margin-top: 10px;
  font-size: 22px;
}

.priority-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-top: 18px;
}

.priority-item {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
}

.priority-item strong {
  display: block;
  margin-top: 8px;
  line-height: 1.6;
}

.detail-layout {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
}

.info-block {
  padding: 0;
  background: transparent;
}

.info-block.emphasis {
  padding: 18px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
}

.meta-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.meta-box {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
}

.meta-box b {
  display: block;
  margin-top: 8px;
  line-height: 1.65;
}

.result-stack {
  display: grid;
  gap: 14px;
}

.result-line,
.result-note {
  padding: 14px 16px;
  background: rgba(31, 122, 89, 0.08);
  border: 1px solid rgba(31, 122, 89, 0.14);
}

.result-line strong {
  display: block;
  margin-top: 8px;
  font-size: 18px;
}

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

label {
  display: grid;
  gap: 8px;
  font-weight: 600;
}

.button {
  border: 0;
  border-radius: 999px;
  padding: 12px 18px;
  cursor: pointer;
  transition: transform 160ms ease, opacity 160ms ease, background 160ms ease;
}

.button:hover:not(:disabled) {
  transform: translateY(-1px);
}

.button:disabled {
  opacity: 0.56;
  cursor: not-allowed;
}

.button.primary {
  background: var(--accent);
  color: #fff7f1;
}

.button.secondary {
  background: #ead5c1;
  color: var(--text);
}

.button.ghost {
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
  border: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

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

h2 {
  font-size: 22px;
}

h3 {
  font-size: 22px;
}

.subtle,
.hint,
.plain-list {
  color: var(--muted);
}

.notice {
  margin: 0 0 18px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
}

.toast-layer {
  position: fixed;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  pointer-events: none;
}

.toast {
  min-width: 180px;
  max-width: min(420px, calc(100vw - 32px));
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  box-shadow: 0 14px 34px rgba(39, 29, 20, 0.14);
  background: rgba(39, 29, 20, 0.92);
  color: #fff8f2;
  text-align: center;
}

.toast.success {
  background: rgba(31, 122, 89, 0.96);
  border-color: rgba(31, 122, 89, 0.24);
}

.toast.error {
  background: rgba(161, 54, 54, 0.96);
  border-color: rgba(161, 54, 54, 0.24);
}

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

.notice.error {
  background: var(--danger-soft);
  color: var(--danger);
}

.status {
  white-space: nowrap;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 700;
}

.status.pending {
  background: var(--warning-soft);
  color: var(--warning);
}

.status.processing {
  background: var(--accent-soft);
  color: var(--accent);
}

.status.completed {
  background: var(--success-soft);
  color: var(--success);
}

.plain-list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
}

.empty {
  padding: 32px;
  text-align: center;
  border-style: dashed;
}

@media (max-width: 920px) {
  .hero-board,
  .detail-layout,
  .row-card {
    grid-template-columns: 1fr;
  }

  .task-side {
    flex-direction: row;
    align-items: center;
  }
}

@media (max-width: 720px) {
  .page,
  .login-shell {
    width: min(100vw - 20px, 1180px);
    padding-top: 16px;
  }

  .topbar,
  .toolbar-row,
  .detail-title-row,
  .detail-hero-head,
  .action-row,
  .company-card-head,
  .company-task-line,
  .company-task-action,
  .results-meta {
    align-items: stretch;
    flex-direction: column;
  }

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

  .hero-inline-stats {
    justify-content: flex-start;
  }

  .priority-grid,
  .performance-band,
  .kpi-row,
  .meta-grid {
    grid-template-columns: 1fr 1fr;
  }

  .search,
  .segmented {
    max-width: none;
    min-width: 100%;
  }

  .task-side {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 520px) {
  .priority-grid,
  .performance-band,
  .kpi-row,
  .meta-grid,
  .status-tabs {
    grid-template-columns: 1fr;
  }

  .row-card,
  .company-card,
  .detail-hero,
  .toolbar-panel,
  .warning-panel,
  .panel {
    padding: 18px;
  }

  .title-group h3 {
    font-size: 22px;
  }
}

.task-side-top.deadline span {
  color: var(--accent);
  font-weight: 600;
}

.task-side-top.deadline strong {
  display: block;
  margin-top: 10px;
  font-size: 24px;
  line-height: 1.2;
}

.company-task-summary {
  color: var(--accent);
  font-weight: 600;
}