:root {
  --bg: #0f1417;
  --panel: #19222a;
  --panel-2: #222e38;
  --text: #e8eef2;
  --muted: #93a4b1;
  --accent: #3ddc84;
  --accent-2: #4aa3ff;
  --danger: #ff5c5c;
  --teamA: #4aa3ff;
  --teamB: #ff9f43;
  --radius: 12px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

header {
  padding: 16px 20px 0;
  position: sticky; top: 0;
  background: var(--bg);
  z-index: 10;
}
header h1 { margin: 0 0 12px; font-size: 1.3rem; }
nav { display: flex; gap: 8px; }
.tab {
  flex: 1;
  padding: 10px;
  border: none;
  border-radius: var(--radius) var(--radius) 0 0;
  background: var(--panel);
  color: var(--muted);
  font-size: .95rem;
  cursor: pointer;
}
.tab.active { background: var(--panel-2); color: var(--text); font-weight: 600; }

main { padding: 16px 20px 60px; max-width: 760px; margin: 0 auto; }
.panel { display: none; }
.panel.active { display: block; }

.row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
h2 { font-size: 1.1rem; margin: 8px 0 12px; }
.hint { color: var(--muted); font-size: .85rem; margin: 4px 0 14px; }
.badge { background: var(--accent); color: #042; padding: 4px 10px; border-radius: 999px; font-weight: 700; font-size: .85rem; }

button {
  border: 1px solid #34434f;
  background: var(--panel-2);
  color: var(--text);
  padding: 9px 14px;
  border-radius: 8px;
  cursor: pointer;
  font-size: .9rem;
}
button.primary { background: var(--accent); color: #04331c; border: none; font-weight: 700; }
button:hover { filter: brightness(1.08); }
.actions { display: flex; gap: 8px; }

/* avatars + player rows */
.avatar {
  width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 700; font-size: .8rem; color: #06121a;
  flex: 0 0 auto;
}
.player-list { display: flex; flex-direction: column; gap: 8px; }
.player-row {
  display: flex; align-items: center; gap: 12px;
  background: var(--panel); padding: 10px 12px; border-radius: 10px;
  cursor: pointer; user-select: none;
}
.player-row .name { flex: 1; font-weight: 600; }
.player-row .scores { color: var(--muted); font-size: .8rem; white-space: nowrap; }
.player-row.available { outline: 2px solid var(--accent); }
.player-row.inactive { opacity: .45; }
.guest-tag { background: var(--teamB); color: #2a1500; font-size: .62rem; padding: 2px 6px; border-radius: 6px; font-weight: 700; margin-left: 6px; }
.guest-remove { background: transparent; border: none; color: var(--danger); font-size: 1.1rem; cursor: pointer; padding: 0 6px; }

/* roster add form */
.add-form { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.add-form input { background: var(--panel); border: 1px solid #34434f; color: var(--text); padding: 9px; border-radius: 8px; }
.add-form input[name="first_name"], .add-form input[name="surname"] { flex: 1; min-width: 110px; }
.add-form .score { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: .85rem; }
.add-form .score input { width: 64px; }
.row-actions { display: flex; gap: 6px; }
.row-actions button { padding: 6px 10px; font-size: .8rem; }
.row-actions .del { color: var(--danger); }

/* split options */
.split-opts { display: flex; gap: 12px; margin: 8px 0 4px; flex-wrap: wrap; }
.split-opts label { display: flex; flex-direction: column; gap: 4px; font-size: .8rem; color: var(--muted); }
.split-opts select { background: var(--panel); border: 1px solid #34434f; color: var(--text); padding: 9px; border-radius: 8px; }

/* fixed shared keepers card */
.team.fixed h3 { color: var(--accent); }
.teams-grid.cols3 { grid-template-columns: 1fr 1fr 1fr; }
@media (max-width: 720px) { .teams-grid.cols3 { grid-template-columns: 1fr; } }

/* keeper pickers */
.keeper-pickers { display: flex; gap: 12px; margin: 6px 0 4px; flex-wrap: wrap; }
.keeper-pickers label { flex: 1; min-width: 180px; display: flex; flex-direction: column; gap: 4px; font-size: .8rem; color: var(--muted); }
.keeper-pickers select { background: var(--panel); border: 1px solid #34434f; color: var(--text); padding: 9px; border-radius: 8px; }

/* teams output */
.teams-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 14px; }
@media (max-width: 560px) { .teams-grid { grid-template-columns: 1fr; } }
.team { background: var(--panel); border-radius: 12px; padding: 12px; }
.team h3 { margin: 0 0 4px; display: flex; align-items: center; gap: 8px; }
.team.A h3 { color: var(--teamA); }
.team.B h3 { color: var(--teamB); }
.team .totals { color: var(--muted); font-size: .8rem; margin-bottom: 10px; }
.team .member { display: flex; align-items: center; gap: 10px; padding: 6px 0; }
.team .member .name { flex: 1; }
.team .member .pts { color: var(--muted); font-size: .8rem; }
.team .member.keeper { font-weight: 700; }
.gk-tag { background: var(--accent-2); color: #021; font-size: .65rem; padding: 2px 6px; border-radius: 6px; font-weight: 700; }
.empty { color: var(--muted); text-align: center; padding: 30px; }

/* prominent uneven-sizes warning */
.warn-banner {
  background: rgba(255, 159, 67, .15);
  border: 1px solid var(--teamB);
  color: var(--teamB);
  border-radius: 10px;
  padding: 10px 14px;
  margin: 10px 0 4px;
  font-weight: 700;
  font-size: .9rem;
  display: flex; align-items: center; gap: 8px;
}

/* substitutes (beyond the 5-a-side starters) */
.sub-divider {
  display: flex; align-items: center; gap: 8px;
  color: var(--teamB); font-size: .72rem; font-weight: 700;
  margin: 8px 0 2px; text-transform: uppercase; letter-spacing: .04em;
}
.sub-divider::before, .sub-divider::after { content: ''; flex: 1; height: 1px; background: #34434f; }
.member.sub { opacity: .7; }
.member.sub .name { font-style: italic; }
.sub-tag { background: var(--teamB); color: #2a1500; font-size: .6rem; padding: 1px 5px; border-radius: 5px; font-weight: 700; margin-left: 6px; }

/* rate tab */
.hidden { display: none; }
.rate-login { display: flex; flex-direction: column; gap: 10px; max-width: 320px; }
.rate-login label { display: flex; flex-direction: column; gap: 4px; font-size: .85rem; color: var(--muted); }
.rate-login select, .rate-login input { background: var(--panel); border: 1px solid #34434f; color: var(--text); padding: 10px; border-radius: 8px; font-size: 1rem; }
.rate-list { display: flex; flex-direction: column; gap: 8px; }
.rate-row { display: flex; align-items: center; gap: 10px; background: var(--panel); padding: 10px 12px; border-radius: 10px; }
.rate-row .name { flex: 1; font-weight: 600; }
.rate-row .field { display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: .65rem; color: var(--muted); }
.rate-row .field input { width: 56px; text-align: center; background: var(--panel-2); border: 1px solid #34434f; color: var(--text); padding: 7px; border-radius: 8px; font-size: .95rem; }
.rate-row .saved { color: var(--accent); font-size: .7rem; min-width: 16px; }

/* roster effective-score detail */
.src-peer { color: var(--accent); }
.src-manual { color: var(--muted); }
.rating-detail { background: var(--panel-2); border-radius: 8px; padding: 8px 12px; margin: -2px 0 6px; font-size: .8rem; }
.rating-detail .line { display: flex; justify-content: space-between; padding: 2px 0; color: var(--muted); }
.link { color: var(--accent-2); cursor: pointer; text-decoration: underline; }