:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-alt: #eef1f5;
  --text: #14171f;
  --muted: #5f6673;
  --border: #d7dce3;
  --primary: #0b55c8;
  --primary-dark: #083e91;
  --danger: #b42318;
  --success-bg: #e7f6ec;
  --success-text: #116329;
  --error-bg: #fdeaea;
  --error-text: #9f1d1d;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  line-height: 1.4;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 12px 18px;
  background: #111318;
  color: #fff;
  min-height: 58px;
}

.brand {
  color: #fff;
  font-weight: 700;
  font-size: 18px;
  white-space: nowrap;
}

.login-logo {
  display: block;
  width: min(240px, 82%);
  height: auto;
  max-height: 150px;
  object-fit: contain;
  margin: 0 auto 18px;
}

.nav {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  flex: 1;
}

.nav a {
  color: #e9eef6;
  padding: 7px 9px;
  border-radius: 4px;
}

.nav a:hover { background: #252b35; text-decoration: none; }
.nav a.admin-link { background: var(--danger); color: #fff; }
.nav a.admin-link:hover { background: #8f1c13; }

.logout {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #d8deea;
  margin: 0;
}

.page {
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px 18px 40px;
}

.page-header,
.section-heading {
  margin-bottom: 16px;
}

.page-header h1,
.section-heading h2,
.card h2 {
  margin: 0;
}

.page-header p,
.card p,
.muted {
  color: var(--muted);
  margin: 4px 0 0;
}

.playoffs-summary {
  display: grid;
  grid-template-columns: minmax(160px, 280px) 1fr;
  gap: 14px;
  align-items: stretch;
  margin: 0 0 16px;
}

.playoffs-banner {
  display: block;
  width: 100%;
  height: 100%;
  max-height: 96px;
  object-fit: contain;
  background: #111318;
  border-radius: 6px;
  padding: 8px;
}

.row-header,
.card-title-row,
.game-card,
.training-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}

.auth-panel {
  max-width: 420px;
  margin: 40px auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 22px;
}

.stacked-form,
.edit-form {
  display: grid;
  gap: 14px;
}

.inline-form,
.button-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

label {
  display: grid;
  gap: 5px;
  font-weight: 700;
}

input,
select {
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: #fff;
  color: var(--text);
  padding: 7px 9px;
  font: inherit;
}

input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-height: 0;
  padding: 0;
}

button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  border: 1px solid var(--primary);
  border-radius: 4px;
  background: var(--primary);
  color: #fff;
  padding: 7px 12px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
}

button:hover,
.button:hover {
  background: var(--primary-dark);
  text-decoration: none;
}

.button.secondary {
  background: #fff;
  color: var(--text);
  border-color: var(--border);
}

.button.secondary:hover { background: var(--surface-alt); }
button.danger,
.button.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
button.danger:hover,
.button.danger:hover { background: #8f1c13; border-color: #8f1c13; }

.messages { display: grid; gap: 8px; margin-bottom: 16px; }
.message { padding: 10px 12px; border-radius: 4px; border: 1px solid var(--border); }
.message.success { background: var(--success-bg); color: var(--success-text); }
.message.error { background: var(--error-bg); color: var(--error-text); }

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

.action-card,
.card,
.table-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.action-card {
  display: grid;
  gap: 6px;
  padding: 16px;
  color: var(--text);
}

.action-card span { color: var(--muted); }
.action-card:hover { background: #fdfefe; text-decoration: none; }

.card-list { display: grid; gap: 12px; }
.compact-list { gap: 8px; }
.card { padding: 14px; }
.strong-card { border-color: #9eb6dc; }
.starter-card { border-color: #8bbf9d; }

.lineup-form { gap: 12px; }
.lineup-actions { justify-content: flex-end; }
.lineup-toggle {
  display: inline-flex;
  grid-template-columns: none;
  align-items: center;
  gap: 6px;
  color: var(--text);
  white-space: nowrap;
}

.ratings-grid,
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(105px, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.recruit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}

.recruit-card {
  display: grid;
  gap: 12px;
}

.selected-card {
  border-color: #8bbf9d;
}

.recruit-actions {
  margin-top: 2px;
}

.recruit-select-form {
  margin-top: 16px;
  max-width: 520px;
}

.training-control {
  margin-bottom: 16px;
}

.training-ratings {
  grid-template-columns: repeat(6, minmax(62px, 1fr));
  min-width: min(100%, 520px);
}

.rating,
.stat,
.chip {
  display: grid;
  gap: 3px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px;
}

.rating span,
.stat span { color: var(--muted); font-size: 12px; }
.rating strong,
.stat strong { font-size: 16px; }

.form-grid {
  display: grid;
  gap: 12px;
}
.two-col { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.ratings-form { grid-template-columns: repeat(auto-fit, minmax(145px, 1fr)); }

.score-banner {
  display: flex;
  align-items: baseline;
  gap: 16px;
  flex-wrap: wrap;
  background: #111318;
  color: #fff;
  border-radius: 6px;
  padding: 14px 16px;
  margin: 16px 0;
}
.score-banner strong { font-size: 22px; }
.score-banner small { color: #ccd4e0; }
.score-banner.compact strong { font-size: 17px; }

.table-panel { margin: 16px 0; padding: 0; overflow: hidden; }
.table-panel .section-heading { padding: 12px 14px; margin: 0; border-bottom: 1px solid var(--border); }
.table-scroll { overflow-x: auto; }
.history-summary { margin-bottom: 16px; }
.history-summary .section-heading { margin-bottom: 0; }
.player-average-stat small { color: var(--muted); }
.compact-table { min-width: 420px; }
.finance-overview { margin-bottom: 16px; }
.finance-season-summary { margin-bottom: 16px; }
.finance-note { margin-top: 12px; }
.negative-money { color: var(--danger); }
.positive-money { color: var(--success-text); }
.embedded-empty { margin: 12px; }
.leaders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
  gap: 16px;
}
.leaderboard-panel { margin: 0; }
.leaderboard-table { min-width: 500px; }

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

th,
td {
  border-bottom: 1px solid var(--border);
  padding: 8px 9px;
  text-align: center;
  vertical-align: top;
}

th {
  background: var(--surface-alt);
  color: #313846;
  font-size: 12px;
  text-transform: uppercase;
}

.text-left { text-align: left; }
.total-row td { font-weight: 700; background: #f9fafc; }

.play-list {
  max-height: 360px;
  overflow: auto;
  margin: 0;
  padding: 12px 24px;
}
.play-list li { padding: 5px 0; border-bottom: 1px solid #eceff3; }

.empty {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 16px;
  color: var(--muted);
}

.chip-row,
.nested-list {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.chip { display: inline-flex; }
.nested-list a {
  display: block;
  width: 100%;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px;
}

@media (max-width: 760px) {
  .topbar,
  .row-header,
  .card-title-row,
  .game-card,
  .training-row,
  .logout {
    align-items: stretch;
    flex-direction: column;
  }
  .page { padding: 16px 12px 32px; }
  .nav { width: 100%; }
  .inline-form { align-items: stretch; }
  .playoffs-summary { grid-template-columns: 1fr; }
  .leaders-grid { grid-template-columns: 1fr; }
  .playoffs-banner { height: auto; max-height: 140px; }
  button,
  .button { width: 100%; }
}
.season-progress {
  display: grid;
  gap: 8px;
  margin: 0 0 16px;
  padding: 12px 14px;
  background: var(--surface-alt);
  border-left: 4px solid var(--primary);
}
.season-progress div { display: flex; justify-content: space-between; gap: 12px; }
.season-progress span { color: var(--muted); }
.season-progress progress { width: 100%; height: 12px; accent-color: var(--primary); }

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}
.highlight-card {
  display: grid;
  gap: 5px;
  min-height: 132px;
  padding: 15px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 4px solid #177a4b;
  border-radius: 6px;
}
.highlight-card span,
.highlight-card small { color: var(--muted); }
.highlight-card strong { font-size: 17px; }
.highlight-card b { color: #177a4b; font-size: 22px; }
.current-team-row td { background: #edf7f1; font-weight: 700; }

.arena-balance {
  display: grid;
  gap: 2px;
  text-align: right;
}
.arena-balance span { color: var(--muted); font-size: 12px; text-transform: uppercase; }
.arena-balance strong { font-size: 24px; color: #177a4b; }
.arena-overview { margin-bottom: 22px; }
.arena-visual {
  position: relative;
  width: min(100%, 620px);
  aspect-ratio: 16 / 9;
  margin: 0 auto;
  overflow: hidden;
  background: #dfe4ea;
  border: 8px solid #737b87;
  border-radius: 44% 44% 12px 12px;
  transition: width 180ms ease, border-color 180ms ease;
}
.arena-bowl {
  position: absolute;
  inset: 17% 7% 7%;
  background: #8f99a6;
  border: 9px solid #5e6875;
  border-radius: 48%;
}
.basic-stands,
.premium-stands,
.courtside-stands {
  position: absolute;
  border-style: solid;
  border-radius: 48%;
}
.basic-stands { inset: 3%; border-width: 23px; border-color: #4f6578; }
.premium-stands { inset: 18%; border-width: 17px; border-color: #b79a43; }
.courtside-stands { inset: 31%; border-width: 11px; border-color: #20252b; }
.arena-court {
  position: absolute;
  inset: 36% 28%;
  min-width: 80px;
  background: #c98543;
  border: 3px solid #fff;
}
.arena-court::before {
  content: "";
  position: absolute;
  left: 50%; top: 0; bottom: 0;
  border-left: 2px solid #fff;
}
.arena-court span {
  position: absolute;
  width: 28%; aspect-ratio: 1;
  left: 36%; top: 25%;
  border: 2px solid #fff;
  border-radius: 50%;
}
.arena-scoreboard {
  position: absolute;
  z-index: 3;
  left: 50%; top: 5%;
  transform: translateX(-50%);
  display: grid;
  gap: 1px;
  min-width: 150px;
  padding: 7px 12px;
  text-align: center;
  background: #111318;
  color: #fff;
  border: 3px solid #343a43;
  border-radius: 4px;
}
.arena-scoreboard b { font-size: 12px; }
.arena-scoreboard span { font-size: 11px; color: #cdd4dc; }
.upper-stands {
  position: absolute;
  inset: 5% 12% 36%;
  border: 20px solid #6e7b89;
  border-radius: 50%;
  opacity: 0;
}
.arena-level-2 { width: min(100%, 700px); border-color: #596574; }
.arena-level-2 .upper-stands { opacity: .35; }
.arena-level-3 { width: min(100%, 800px); border-width: 11px; border-color: #3e4955; }
.arena-level-3 .upper-stands { opacity: 1; }
.arena-level-3 .arena-scoreboard { border-color: #b79a43; }
.arena-level-4 { width: min(100%, 900px); border-width: 14px; border-color: #272e36; }
.arena-level-4 .upper-stands { opacity: 1; border-width: 30px; border-color: #4a5867; }
.arena-level-4 .arena-bowl { border-color: #b79a43; }
.arena-summary { max-width: 760px; margin: 12px auto 0; }
.arena-management {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(250px, 1fr);
  gap: 16px;
  align-items: start;
}
.arena-tier-table { margin: 0; }
.arena-tier-table table { min-width: 520px; }
.arena-build-form {
  display: grid;
  gap: 13px;
  padding: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}
.arena-build-form h2 { margin: 0; font-size: 18px; }
.tier-swatch {
  display: inline-block;
  width: 13px; height: 13px;
  margin-right: 7px;
  border: 1px solid #333;
  vertical-align: -2px;
}
.tier-courtside { background: #20252b; }
.tier-premium { background: #b79a43; }
.tier-basic { background: #4f6578; }

@media (max-width: 760px) {
  .season-progress div { flex-direction: column; gap: 2px; }
  .arena-balance { text-align: left; }
  .arena-management { grid-template-columns: 1fr; }
  .arena-visual { border-width: 6px; }
  .arena-bowl { inset: 19% 3% 5%; border-width: 5px; }
  .basic-stands { border-width: 13px; }
  .premium-stands { border-width: 10px; }
  .courtside-stands { border-width: 7px; }
  .arena-scoreboard { min-width: 120px; padding: 5px 7px; }
}