:root {
  --bg: #f7f8fa;
  --surface: #ffffff;
  --surface-soft: #f1f4f8;
  --line: #dde3ea;
  --text: #1f2933;
  --muted: #667085;
  --green: #1f8f5f;
  --green-soft: #e7f5ef;
  --orange: #b96b14;
  --orange-soft: #fff1dc;
  --red: #c73d36;
  --red-soft: #fde8e7;
  --blue: #2563eb;
  --blue-soft: #e8f0ff;
  --shadow: 0 12px 30px rgba(31, 41, 51, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

button,
input,
select {
  font: inherit;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 28px 16px;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
}

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

h1 {
  margin-bottom: 4px;
  font-size: 24px;
  line-height: 1.25;
}

h2 {
  margin-bottom: 4px;
  font-size: 20px;
}

h3 {
  margin-bottom: 0;
  font-size: 16px;
}

.subtitle,
.section-heading p {
  margin-bottom: 0;
  color: var(--muted);
}

.toolbar,
.filters,
.tabbar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

button {
  min-height: 36px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  transition: 160ms ease;
}

button:hover {
  border-color: #b9c4d0;
  box-shadow: 0 4px 14px rgba(31, 41, 51, 0.08);
}

.ghost-button,
.danger-button {
  padding: 0 12px;
  font-weight: 700;
}

.danger-button {
  color: var(--red);
}

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

.cloud-panel {
  position: fixed;
  top: 92px;
  right: 24px;
  z-index: 30;
  width: min(440px, calc(100vw - 32px));
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.cloud-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.cloud-panel-head div {
  display: grid;
  gap: 4px;
}

.cloud-panel-head span,
.cloud-help {
  color: var(--muted);
  font-size: 12px;
}

.cloud-form {
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}

.cloud-form label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.password-reset-box {
  display: grid;
  gap: 10px;
  margin: 0 0 12px;
  padding: 12px;
  border: 1px solid var(--blue);
  border-radius: 8px;
  background: var(--blue-soft);
}

.password-reset-box[hidden] {
  display: none;
}

.password-reset-box span {
  color: var(--muted);
  font-size: 12px;
}

.password-reset-box label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.icon-close {
  min-height: 30px;
}

.tabbar {
  position: sticky;
  top: 82px;
  z-index: 9;
  padding: 10px 28px;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

.tab {
  padding: 0 14px;
  color: var(--muted);
  background: transparent;
}

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

main {
  width: min(1480px, calc(100vw - 32px));
  margin: 22px auto 42px;
}

.section {
  display: none;
}

.section.active {
  display: block;
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.date-chip,
.count-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

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

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.today-decision {
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.decision-card {
  display: grid;
  gap: 8px;
  min-height: 118px;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--blue);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.decision-card span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.decision-card strong {
  font-size: 34px;
  line-height: 1;
}

.decision-card em {
  color: #344054;
  font-style: normal;
  font-size: 13px;
}

.decision-market,
.decision-action {
  border-left-color: var(--blue);
}

.decision-mainline {
  border-left-color: var(--green);
}

.decision-watch {
  border-left-color: var(--orange);
}

.decision-risk,
.decision-ban {
  border-left-color: var(--red);
}

.metric-card,
.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.metric-card {
  min-height: 112px;
  padding: 16px;
}

.metric-label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.metric-value {
  margin-top: 10px;
  font-size: 24px;
  font-weight: 800;
  line-height: 1.2;
}

.metric-note {
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
}

.content-grid {
  display: grid;
  gap: 16px;
}

.two-columns {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}

.optimization-layout {
  align-items: start;
  grid-template-columns: minmax(0, 1.55fr) minmax(320px, 0.85fr);
}

.optimization-layout > .panel:last-child {
  order: -1;
}

.optimization-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.advice-stat {
  display: grid;
  gap: 8px;
  min-height: 104px;
  padding: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.advice-stat strong {
  font-size: 28px;
  line-height: 1;
}

.advice-stat span:last-child {
  color: var(--muted);
  font-size: 12px;
}

.panel {
  padding: 16px;
}

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

.upload-panel {
  display: grid;
  gap: 12px;
}

.upload-zone {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px;
  background: #f8fafc;
  border: 1px dashed #b9c4d0;
  border-radius: 8px;
}

.upload-zone.dragover {
  border-color: var(--blue);
  background: var(--blue-soft);
}

.compact-toolbar {
  justify-content: flex-start;
}

.field-label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

textarea {
  width: 100%;
  resize: vertical;
  min-height: 132px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
}

.screenshot-preview {
  width: 100%;
  max-height: 260px;
  object-fit: contain;
  background: #0f172a;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.ocr-draft {
  max-height: 220px;
  overflow: auto;
  margin: 0;
  padding: 12px;
  background: #111827;
  color: #d1fae5;
  border-radius: 8px;
  font-size: 12px;
  line-height: 1.55;
  white-space: pre-wrap;
}

.advice-feed {
  display: grid;
  gap: 10px;
}

.advice-board {
  display: grid;
  grid-template-columns: repeat(5, minmax(128px, 1fr));
  gap: 10px;
  align-items: start;
  overflow-x: auto;
  padding-bottom: 2px;
}

.advice-column {
  min-width: 170px;
  padding: 10px;
  background: #f8fafc;
  border: 1px solid var(--line);
  border-top: 4px solid var(--orange);
  border-radius: 8px;
}

.advice-column.status-buy {
  color: var(--text);
  background: #f8fafc;
  border-top-color: var(--blue);
}

.advice-column.status-hold {
  color: var(--text);
  background: #f8fafc;
  border-top-color: var(--green);
}

.advice-column.status-risk,
.advice-column.status-sell {
  color: var(--text);
  background: #f8fafc;
  border-top-color: var(--red);
}

.advice-column.status-watch {
  color: var(--text);
  background: #f8fafc;
  border-top-color: var(--orange);
}

.advice-column-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}

.advice-column-head div {
  display: grid;
  gap: 2px;
}

.advice-column-head strong {
  font-size: 14px;
}

.advice-column-head span {
  color: var(--muted);
  font-size: 12px;
}

.advice-column-list {
  display: grid;
  gap: 8px;
}

.advice-mini-card {
  padding: 10px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.advice-mini-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.advice-mini-head strong {
  min-width: 0;
}

.advice-meta.compact {
  gap: 6px;
  margin-bottom: 6px;
}

.empty-mini {
  padding: 16px 8px;
  color: var(--muted);
  text-align: center;
  background: var(--surface);
  border: 1px dashed var(--line);
  border-radius: 8px;
}

.advice-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--orange);
  border-radius: 8px;
  background: var(--surface);
}

.advice-card.status-buy {
  color: var(--text);
  background: var(--surface);
  border-left-color: var(--blue);
}

.advice-card.status-hold {
  color: var(--text);
  background: var(--surface);
  border-left-color: var(--green);
}

.advice-card.status-watch {
  color: var(--text);
  background: var(--surface);
  border-left-color: var(--orange);
}

.advice-card.status-risk,
.advice-card.status-sell {
  color: var(--text);
  background: var(--surface);
  border-left-color: var(--red);
}

.advice-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.advice-card-head div {
  display: grid;
  gap: 2px;
}

.advice-card-head span {
  color: var(--muted);
  font-size: 12px;
}

.advice-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.advice-meta span,
.mini-note {
  color: var(--muted);
  font-size: 12px;
}

.advice-notes {
  margin: 10px 0 0;
  padding-left: 18px;
  color: #344054;
}

.advice-notes li + li {
  margin-top: 4px;
}

.holding-label {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

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

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

.label-defense {
  color: #276749;
  background: #e6f4ea;
}

.label-watch {
  color: var(--orange);
  background: var(--orange-soft);
}

.sector-leaders {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.sector-leader {
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--green);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.sector-leader.leader-risk {
  border-left-color: var(--red);
}

.sector-leader span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.sector-leader strong {
  display: block;
  margin-bottom: 8px;
  font-size: 22px;
}

.sector-score-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.sector-score-line em {
  padding: 2px 8px;
  color: var(--muted);
  font-style: normal;
  font-size: 12px;
  background: var(--surface-soft);
  border-radius: 999px;
}

.rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  color: #344054;
  font-weight: 800;
  background: var(--surface-soft);
  border-radius: 999px;
}

.strength-cell {
  display: grid;
  gap: 6px;
  min-width: 112px;
}

.strength-track {
  display: block;
  width: 100%;
  height: 6px;
  overflow: hidden;
  background: var(--surface-soft);
  border-radius: 999px;
}

.strength-track span {
  display: block;
  height: 100%;
  background: var(--blue);
  border-radius: 999px;
}

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

.timeline-item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
}

.timeline-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.timeline-time {
  color: var(--blue);
  font-weight: 800;
}

.table-wrap {
  overflow-x: auto;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

table {
  width: 100%;
  min-width: 1100px;
  border-collapse: collapse;
}

th,
td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #f5f7fa;
  color: #344054;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

tbody tr:hover {
  background: #fafcff;
}

td {
  color: #26323f;
}

.number {
  text-align: right;
  white-space: nowrap;
}

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

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag,
.status-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.tag.main,
.status-hold {
  color: var(--green);
  background: var(--green-soft);
}

.status-watch {
  color: var(--orange);
  background: var(--orange-soft);
}

.status-risk,
.status-sell,
.loss {
  color: var(--red);
  background: var(--red-soft);
}

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

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

.metric-value.gain,
.metric-value.loss {
  background: transparent;
}

.score-bar {
  display: grid;
  grid-template-columns: 46px minmax(76px, 1fr);
  align-items: center;
  gap: 8px;
}

.bar-track {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--surface-soft);
}

.bar-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--blue);
}

.risk-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.risk-list.compact {
  grid-template-columns: 1fr;
  gap: 10px;
}

.risk-card {
  padding: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--orange);
  border-radius: 8px;
}

.risk-card.high {
  border-left-color: var(--red);
}

.risk-card.low {
  border-left-color: var(--blue);
}

.risk-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
  font-weight: 800;
}

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

input,
select {
  min-height: 36px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
}

#holdingSearch {
  width: min(260px, 100%);
}

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 20;
  max-width: min(420px, calc(100vw - 40px));
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
  color: var(--text);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: 180ms ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1120px) {
  .app-header,
  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .tabbar {
    top: 124px;
  }

  .metrics-grid,
  .today-decision,
  .sector-leaders,
  .optimization-grid {
    grid-template-columns: repeat(2, minmax(160px, 1fr));
  }

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

@media (max-width: 680px) {
  .app-header {
    position: sticky;
    top: 0;
    gap: 6px;
    padding: 8px 10px 6px;
    align-items: stretch;
    background: rgba(255, 255, 255, 0.98);
  }

  .eyebrow {
    margin-bottom: 1px;
    font-size: 10px;
    line-height: 1.1;
  }

  .subtitle {
    display: none;
  }

  h1 {
    margin-bottom: 0;
    font-size: 18px;
    line-height: 1.15;
  }

  .toolbar {
    width: 100%;
    display: flex;
    flex-wrap: nowrap;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 1px;
    scrollbar-width: none;
  }

  .toolbar::-webkit-scrollbar,
  .tabbar::-webkit-scrollbar {
    display: none;
  }

  .ghost-button,
  .danger-button {
    flex: 0 0 auto;
    min-height: 28px;
    padding: 0 8px;
    font-size: 11px;
    border-radius: 7px;
  }

  .tabbar {
    position: sticky;
    top: 75px;
    z-index: 9;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding: 6px 10px;
    background: rgba(247, 248, 250, 0.98);
  }

  .cloud-panel {
    top: 10px;
    right: 10px;
    left: 10px;
    width: auto;
    max-height: calc(100vh - 20px);
    overflow: auto;
  }

  .tab {
    flex: 0 0 auto;
    min-height: 30px;
    padding: 0 9px;
    font-size: 12px;
    white-space: nowrap;
  }

  main {
    width: calc(100vw - 12px);
    margin-top: 8px;
  }

  .section-heading {
    gap: 4px;
    margin-bottom: 6px;
  }

  .section-heading p {
    font-size: 11px;
  }

  .date-chip {
    min-height: 22px;
    padding: 0 8px;
    font-size: 10px;
  }

  .today-decision {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 5px;
    margin-bottom: 8px;
  }

  .decision-card {
    align-content: start;
    min-height: 54px;
    gap: 2px;
    padding: 6px 5px;
    border-left-width: 3px;
    box-shadow: 0 4px 12px rgba(31, 41, 51, 0.06);
  }

  .decision-card span {
    font-size: 0;
    line-height: 1;
  }

  .decision-card span::after {
    content: attr(data-short);
    font-size: 10px;
    line-height: 1.15;
  }

  .decision-card strong {
    overflow-wrap: anywhere;
    font-size: 15px;
    line-height: 1.08;
  }

  .decision-card em {
    display: none;
  }

  .metrics-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 5px;
    margin-bottom: 8px;
  }

  .metric-card {
    min-height: 62px;
    padding: 7px 8px;
    box-shadow: 0 4px 12px rgba(31, 41, 51, 0.06);
  }

  .metric-label {
    font-size: 10px;
    line-height: 1.15;
  }

  .metric-value {
    margin-top: 4px;
    overflow-wrap: anywhere;
    font-size: 16px;
    line-height: 1.1;
  }

  .metric-note {
    display: -webkit-box;
    overflow: hidden;
    margin-top: 3px;
    font-size: 9px;
    line-height: 1.2;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
  }

  .optimization-grid,
  .sector-leaders {
    grid-template-columns: 1fr;
  }

  .advice-board {
    grid-template-columns: repeat(5, minmax(150px, 1fr));
  }

  .panel {
    padding: 10px;
  }

  #dashboard .content-grid {
    gap: 8px;
  }

  #dashboard .panel {
    box-shadow: 0 4px 12px rgba(31, 41, 51, 0.06);
  }

  #dashboard .panel-title {
    margin-bottom: 8px;
  }

  #dashboard .timeline {
    gap: 0;
  }

  #dashboard .timeline-item {
    grid-template-columns: 44px 1fr;
    padding: 7px 0;
    font-size: 11px;
  }

  #dashboard .risk-card {
    padding: 8px;
  }

  #dashboard .risk-detail {
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }

  h2 {
    font-size: 16px;
    line-height: 1.2;
  }

  h3 {
    font-size: 14px;
  }
}