:root {
  color-scheme: dark;
  --bg: #111416;
  --bg-soft: #171c1f;
  --panel: #1b2125;
  --panel-strong: #20282d;
  --ink: #edf1ec;
  --muted: #98a5ac;
  --line: #313b42;
  --accent: #1b7d74;
  --accent-dark: #14635c;
  --danger: #ff7f73;
  --good: #67d391;
  --bad: #ff8e84;
  --field: #151a1e;
  --field-border: #3b4650;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(27, 125, 116, 0.22), transparent 28%),
    linear-gradient(180deg, #121618 0%, #0d1012 100%);
  color: var(--ink);
  font: 15px/1.45 "Avenir Next", "Segoe UI", sans-serif;
}

.app {
  width: min(1280px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 40px;
}

.auth-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.auth-card {
  width: min(100%, 480px);
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(27, 33, 37, 0.94);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.34);
}

.auth-copy {
  margin-bottom: 18px;
}

.eyebrow {
  margin-bottom: 8px;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.auth-week {
  margin-top: 10px;
  color: var(--muted);
}

.topbar,
.toolbar,
.panel {
  border: 1px solid var(--line);
  background: var(--panel);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 24px;
  border-radius: 8px;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.user-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  max-width: 220px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: var(--panel);
}

.toggle input {
  width: 16px;
  height: 16px;
  margin: 0;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  font-size: 16px;
  letter-spacing: 0;
}

#weekMeta {
  margin-top: 8px;
  color: var(--muted);
}

button,
input,
select {
  height: 40px;
  border-radius: 6px;
  border: 1px solid var(--line);
  font: inherit;
}

button {
  padding: 0 14px;
  background: var(--panel-strong);
  color: var(--ink);
  cursor: pointer;
}

button:hover {
  border-color: #5d6972;
}

.mode-button.active,
button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

button.danger,
#clearPicksButton {
  background: rgba(255, 127, 115, 0.1);
  border-color: rgba(255, 127, 115, 0.35);
  color: var(--danger);
}

button.danger:hover,
#clearPicksButton:hover {
  border-color: rgba(255, 127, 115, 0.55);
  background: rgba(255, 127, 115, 0.16);
}

.mode-button {
  padding: 0 14px;
}

.mode-button.active:hover,
button.primary:hover {
  background: var(--accent-dark);
}

input,
select {
  min-width: 0;
  padding: 0 12px;
  background: var(--field);
  border-color: var(--field-border);
  color: var(--ink);
}

input::placeholder {
  color: #6f7c84;
}

.toolbar {
  display: grid;
  gap: 12px;
  margin-top: 14px;
  padding: 14px;
  border-radius: 8px;
}

.pick-toolbar {
  grid-template-columns: minmax(280px, 1fr);
}

.inline-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.auth-stack {
  display: grid;
  gap: 10px;
}

.pick-form {
  grid-template-columns: minmax(180px, 1fr) auto;
}

.auth-mode-switch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 14px;
}

.message {
  min-height: 22px;
  margin: 12px 2px;
  color: var(--muted);
}

.message.error {
  color: var(--danger);
}

.player-cell {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  min-width: 24px;
  padding: 0;
  border-radius: 999px;
  font-size: 12px;
  line-height: 1;
}

.danger-button {
  background: #fff0ef;
  border-color: #efb7b1;
  color: var(--danger);
}

.danger-button:hover {
  border-color: #de8f86;
  background: #ffe5e1;
}

.grid {
  display: grid;
  grid-template-columns: 1.4fr 1.4fr 0.9fr;
  gap: 14px;
}

.panel {
  min-width: 0;
  border-radius: 8px;
}

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

.span-3 {
  grid-column: span 3;
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 52px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
}

#historyPlayerFilter {
  width: min(220px, 100%);
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  background: #e9f7f5;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
  text-transform: capitalize;
}

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

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

th,
td {
  height: 46px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  white-space: nowrap;
}

th {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

tbody tr:last-child td {
  border-bottom: 0;
}

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

.pos {
  color: var(--good);
  font-weight: 700;
}

.neg {
  color: var(--bad);
  font-weight: 700;
}

.leaderboard {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.leaderboard li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  min-height: 54px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
}

.leaderboard li:last-child {
  border-bottom: 0;
}

.rank {
  color: var(--muted);
  font-weight: 700;
}

.player-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.weeks {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.history {
  max-height: 420px;
  overflow: auto;
}

@media (max-width: 860px) {
  .app {
    width: min(100% - 20px, 1280px);
    padding-top: 10px;
  }

  .topbar,
  .grid {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: stretch;
    padding: 18px;
  }

  .span-2,
  .span-3 {
    grid-column: auto;
  }

  .pick-form {
    grid-template-columns: 1fr;
  }

  .pick-toolbar,
  .topbar-actions {
    grid-template-columns: 1fr;
  }

  .topbar-actions {
    display: grid;
  }
}