:root {
  color-scheme: dark;
  --ink: #f5ead6;
  --muted: #b7aa91;
  --line: rgba(217, 181, 101, 0.26);
  --paper: #16140f;
  --panel: rgba(34, 29, 22, 0.92);
  --accent: #b85b35;
  --accent-2: #52a39a;
  --gold: #d8b565;
  --soft: rgba(82, 163, 154, 0.13);
  font-family: "Songti SC", "Noto Serif CJK SC", "PingFang SC", serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    linear-gradient(120deg, rgba(216, 181, 101, 0.07), transparent 34%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.025) 0, rgba(255, 255, 255, 0.025) 1px, transparent 1px, transparent 72px),
    radial-gradient(ellipse at top, #2b2419 0%, var(--paper) 58%);
  color: var(--ink);
}

button,
input,
select {
  font: inherit;
}

button {
  min-height: 42px;
  border: 1px solid var(--accent);
  background: linear-gradient(180deg, #c76a42, #8f3d24);
  color: #fff;
  padding: 0 16px;
  border-radius: 6px;
  cursor: pointer;
}

button.ghost {
  background: transparent;
  color: var(--gold);
}

input,
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 11px 12px;
  background: rgba(15, 14, 12, 0.72);
  color: var(--ink);
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 14px;
}

.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(rgba(18, 14, 10, 0.55), rgba(18, 14, 10, 0.86)),
    url("https://images.unsplash.com/photo-1524995997946-a1c2e315a42f?auto=format&fit=crop&w=1600&q=80") center / cover;
}

.login-panel {
  width: min(520px, 100%);
  background: rgba(31, 26, 19, 0.94);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 34px;
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.42);
}

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

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1 {
  font-size: 44px;
  line-height: 1.1;
  margin-bottom: 14px;
}

h2 {
  font-size: 30px;
}

.lead,
.page-head p,
.notice p,
.card p {
  color: var(--muted);
  line-height: 1.7;
}

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

.topbar {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 22px;
  background: rgba(24, 20, 15, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.topbar span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: calc(100vh - 64px);
}

.sidebar {
  padding: 18px;
  border-right: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(216, 181, 101, 0.08), rgba(82, 163, 154, 0.06)),
    rgba(20, 17, 13, 0.9);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar button {
  text-align: left;
  background: transparent;
  color: var(--muted);
  border-color: transparent;
}

.sidebar button.active {
  background: linear-gradient(90deg, rgba(184, 91, 53, 0.24), rgba(82, 163, 154, 0.12));
  border-color: var(--line);
  color: var(--ink);
}

.content {
  padding: 28px;
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-head {
  max-width: 920px;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr));
  gap: 14px;
}

.metrics div,
.notice,
.card,
.report,
.table-wrap {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
}

.metrics strong {
  display: block;
  font-size: 32px;
  color: var(--gold);
}

.metrics span,
.card-meta,
small {
  color: var(--muted);
  font-size: 13px;
}

.grid-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
}

.quote {
  font-size: 18px;
  color: #fff2d7 !important;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tags span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 9px;
  color: #9be0d6;
  background: rgba(82, 163, 154, 0.1);
  font-size: 12px;
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(140px, 1fr)) auto;
  gap: 12px;
  align-items: end;
  background:
    linear-gradient(135deg, rgba(216, 181, 101, 0.08), rgba(82, 163, 154, 0.06)),
    var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
}

.check {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
}

.check input {
  width: auto;
}

.report {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.report-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.report article {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.verdict-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr));
  gap: 10px;
}

.verdict-strip div {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(15, 14, 12, 0.52);
  padding: 12px;
}

.verdict-strip strong {
  display: block;
  color: var(--gold);
  line-height: 1.35;
}

.verdict-strip span {
  color: var(--muted);
  font-size: 12px;
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.insight-card {
  min-height: 116px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px;
  background:
    linear-gradient(145deg, rgba(216, 181, 101, 0.08), rgba(82, 163, 154, 0.08)),
    rgba(15, 14, 12, 0.48);
}

.insight-card strong {
  display: block;
  color: #f0c978;
  margin-bottom: 7px;
}

.insight-card span {
  display: block;
  color: var(--muted);
  line-height: 1.62;
}

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

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

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

.luck-summary {
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 12px;
}

.luck-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

.luck-card {
  min-height: 134px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background:
    linear-gradient(160deg, rgba(184, 91, 53, 0.14), rgba(82, 163, 154, 0.09)),
    rgba(15, 14, 12, 0.62);
}

.luck-card strong {
  display: block;
  font-size: 24px;
  color: #f0c978;
}

.luck-card span {
  display: block;
  color: #9be0d6;
  font-size: 13px;
  margin: 4px 0 8px;
}

.luck-card p {
  color: var(--muted);
  line-height: 1.55;
  margin: 0;
}

@media (max-width: 860px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    flex-direction: row;
    overflow-x: auto;
  }

  .tool-grid,
  .metrics,
  .verdict-strip {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 34px;
  }
}