:root {
  --bg: #16181d;
  --panel: #23262e;
  --line: #343844;
  --text: #f1f2f5;
  --dim: #9097a6;
  --accent: #ffb347;
  --good: #3ee06a;
  --bad: #ff6a5a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 system-ui, "Segoe UI", sans-serif;
}

header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
}

h1 {
  margin: 0;
  font-size: 32px;
  letter-spacing: 1px;
}

h2 {
  margin: 0 0 8px;
  font-size: 20px;
}

main {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
  padding: 0 24px 24px;
}

.card {
  background: var(--panel);
  border-radius: 12px;
  padding: 18px 20px;
  overflow-x: auto;
}

.wide {
  grid-column: 1 / -1;
}

.hint {
  margin: 0 0 12px;
  color: var(--dim);
  font-size: 14px;
}

.pill {
  padding: 2px 12px;
  border-radius: 99px;
  background: var(--line);
  color: var(--dim);
  font-size: 14px;
}

.pill.ok {
  background: rgba(62, 224, 106, 0.15);
  color: var(--good);
}

.pill.down {
  background: rgba(255, 106, 90, 0.15);
  color: var(--bad);
}

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

th,
td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

th {
  color: var(--dim);
  font-weight: 600;
  font-size: 14px;
}

ol,
ul {
  margin: 0;
  padding-left: 22px;
}

li {
  padding: 4px 0;
}

.empty {
  color: var(--dim);
  list-style: none;
}

.num {
  font-variant-numeric: tabular-nums;
}

.tag {
  display: inline-block;
  margin-right: 4px;
  padding: 0 8px;
  border-radius: 6px;
  background: var(--line);
  font-size: 13px;
}

form {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

input,
button {
  font: inherit;
  border-radius: 8px;
  border: 1px solid var(--line);
  padding: 8px 12px;
}

input {
  flex: 1;
  min-width: 0;
  background: var(--bg);
  color: var(--text);
}

button {
  background: var(--accent);
  color: #2a1a00;
  border: none;
  font-weight: 600;
  cursor: pointer;
}

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 8px 0 16px;
}

.stat b {
  display: block;
  font-size: 24px;
}

.stat span {
  color: var(--dim);
  font-size: 13px;
}

.bar {
  height: 6px;
  border-radius: 3px;
  background: var(--line);
  overflow: hidden;
}

.bar i {
  display: block;
  height: 100%;
  background: var(--accent);
}

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

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

footer {
  padding: 0 24px 24px;
  color: var(--dim);
}

a {
  color: var(--accent);
}

code,
pre {
  font-family: ui-monospace, Consolas, monospace;
  font-size: 14px;
}

pre {
  background: var(--bg);
  padding: 12px;
  border-radius: 8px;
  overflow-x: auto;
}

@media (max-width: 600px) {
  header,
  main,
  footer {
    padding-left: 16px;
    padding-right: 16px;
  }
}

h1 a.home {
  color: inherit;
  text-decoration: none;
}