:root {
  --bg: #f5efe3;
  --panel: rgba(255, 252, 246, 0.92);
  --panel-border: rgba(64, 47, 30, 0.12);
  --text: #2e2418;
  --muted: #75624a;
  --accent: #c45a2e;
  --accent-soft: #f0cdb2;
  --good: #2c7a58;
  --bad: #b53f2b;
  --warn: #a76b12;
  --shadow: 0 18px 45px rgba(86, 58, 28, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Avenir Next", "PingFang SC", "Helvetica Neue", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(196, 90, 46, 0.22), transparent 28%),
    radial-gradient(circle at right, rgba(90, 126, 116, 0.16), transparent 24%),
    linear-gradient(180deg, #fbf6ed 0%, var(--bg) 100%);
}

.page-shell {
  max-width: 1380px;
  margin: 0 auto;
  padding: 32px 20px 48px;
}

.hero {
  display: grid;
  grid-template-columns: 1.7fr 1fr;
  gap: 20px;
  align-items: stretch;
  margin-bottom: 24px;
}

.filter-stack {
  display: grid;
  gap: 16px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 12px;
  font-weight: 700;
}

.hero h1 {
  margin: 0;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 0.96;
}

.hero-copy {
  max-width: 760px;
  margin-top: 14px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.filter-card,
.logout-card,
.auth-card,
.panel,
.kpi-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.filter-card {
  padding: 18px;
  display: grid;
  gap: 14px;
}

.logout-card,
.auth-card {
  padding: 22px;
}

.filter-card label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
}

.auth-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
}

.filter-card input,
.auth-form input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(64, 47, 30, 0.16);
  background: rgba(255, 255, 255, 0.82);
  color: var(--text);
  font-size: 14px;
}

.filter-card button,
.auth-form button,
.secondary-button {
  margin-top: 4px;
  border: 0;
  border-radius: 16px;
  padding: 14px 18px;
  background: linear-gradient(135deg, #cb6338, #a7462e);
  color: #fff9f4;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}

.secondary-button {
  background: linear-gradient(135deg, #6f675c, #4d4337);
}

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

.logout-title {
  font-size: 18px;
  font-weight: 700;
}

.logout-copy {
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.auth-shell {
  min-height: calc(100vh - 80px);
  display: grid;
  place-items: center;
}

.auth-card {
  width: min(560px, 100%);
}

.auth-form {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.auth-message {
  margin: 0;
  color: var(--bad);
  font-size: 14px;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}

.kpi-card {
  padding: 18px;
}

.kpi-label {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.kpi-value {
  margin-top: 10px;
  font-size: 34px;
  font-weight: 800;
}

.kpi-sub {
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
}

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

.panel {
  padding: 18px;
}

.panel.wide {
  grid-column: span 2;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
  margin-bottom: 14px;
}

.panel-head h2 {
  margin: 0;
  font-size: 20px;
}

.meta {
  color: var(--muted);
  font-size: 12px;
}

.bar-list,
.trend-list {
  display: grid;
  gap: 12px;
}

.bar-row,
.trend-row {
  display: grid;
  gap: 8px;
}

.bar-head,
.trend-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
}

.bar-track {
  width: 100%;
  height: 12px;
  border-radius: 999px;
  background: rgba(102, 78, 47, 0.12);
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #d58f5e, #bf5e37);
}

.table-wrap {
  overflow-x: auto;
}

.focus-error-grid {
  display: grid;
  gap: 16px;
}

.focus-card {
  border: 1px solid rgba(64, 47, 30, 0.1);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.55);
  overflow: hidden;
}

.focus-toggle {
  list-style: none;
  cursor: pointer;
  padding: 14px;
}

.focus-toggle::-webkit-details-marker {
  display: none;
}

.focus-toggle::marker {
  display: none;
}

.focus-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.focus-title {
  font-size: 16px;
  font-weight: 700;
}

.focus-meta {
  color: var(--muted);
  font-size: 12px;
}

.focus-body {
  padding: 0 14px 14px;
  border-top: 1px solid rgba(64, 47, 30, 0.08);
}

.focus-hint {
  padding: 10px 0 12px;
  color: var(--muted);
  font-size: 13px;
}

.focus-arrow {
  flex-shrink: 0;
  color: var(--accent);
  font-size: 18px;
  font-weight: 700;
  transition: transform 0.2s ease;
}

details[open] .focus-arrow {
  transform: rotate(90deg);
}

.task-link {
  display: inline-block;
  max-width: 360px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #8a4526;
  text-decoration: none;
}

.task-link:hover {
  text-decoration: underline;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  text-align: left;
  padding: 11px 10px;
  border-bottom: 1px solid rgba(64, 47, 30, 0.1);
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

td {
  font-size: 14px;
}

.pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 700;
  background: rgba(196, 90, 46, 0.12);
  color: var(--accent);
}

.tone-good {
  color: var(--good);
}

.tone-bad {
  color: var(--bad);
}

.tone-warn {
  color: var(--warn);
}

.sparkline {
  width: 100%;
  height: 14px;
  border-radius: 999px;
  background: rgba(60, 91, 85, 0.1);
  overflow: hidden;
}

.sparkline-fill {
  height: 100%;
  background: linear-gradient(90deg, #5e8f7f, #2b7262);
}

.empty {
  color: var(--muted);
  padding: 18px 0;
  text-align: center;
}

code {
  background: rgba(64, 47, 30, 0.08);
  padding: 2px 6px;
  border-radius: 6px;
}

@media (max-width: 1100px) {
  .hero,
  .kpi-grid,
  .panel-grid {
    grid-template-columns: 1fr;
  }

  .panel.wide {
    grid-column: span 1;
  }
}