:root {
  --bg: #0f1419;
  --panel: #1a2230;
  --panel-2: #222c3d;
  --text: #e8edf2;
  --muted: #8a97a8;
  --accent: #29abe2; /* Streamline logo blue */
  --gold: #f5c542;
  --red: #ff5a5a;
  --line: #2b3647;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}
.topbar h1 { font-size: 20px; margin: 0; }
.brand { display: flex; align-items: center; gap: 14px; }
.logo { height: 38px; width: auto; display: block; }
.logout { color: var(--muted); text-decoration: none; font-size: 14px; }
.logout:hover { color: var(--text); }

.controls {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  flex-wrap: wrap;
}
.controls label { font-size: 14px; color: var(--muted); }
.controls input[type="date"],
.controls input[type="number"] {
  margin-left: 6px;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 6px 8px;
}
.controls input[type="number"] { width: 80px; }
.spacer { flex: 1; }

button {
  background: var(--accent);
  color: #fff;
  border: 0;
  border-radius: 6px;
  padding: 8px 14px;
  font-size: 14px;
  cursor: pointer;
}
button.secondary { background: var(--panel-2); color: var(--text); border: 1px solid var(--line); }
button:hover { filter: brightness(1.08); }

main { padding: 8px 24px 48px; }

h2 { font-size: 16px; margin: 28px 0 10px; }
.hint { color: var(--muted); font-weight: 400; font-size: 13px; }
.muted { color: var(--muted); font-size: 13px; }

.error-banner {
  background: rgba(255, 90, 90, 0.12);
  border: 1px solid var(--red);
  color: #ffd2d2;
  padding: 10px 14px;
  border-radius: 8px;
  margin: 12px 0;
}

table.board {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border-radius: 10px;
  overflow: hidden;
}
.board th, .board td {
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
}
.board th { font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); }
.board td.num, .board th.num { text-align: right; }
.board .rank { width: 48px; text-align: center; color: var(--muted); }
.board tr:last-child td { border-bottom: 0; }

.score { font-variant-numeric: tabular-nums; font-weight: 600; }
.bonus { color: var(--gold); font-weight: 600; }

.bonus-row .rank { color: var(--gold); font-weight: 700; }

tr.unqualified td { color: var(--muted); }
.need { color: var(--red); font-size: 12px; }
.dot {
  display: inline-block;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--red);
  margin-right: 8px;
}

/* Login */
.login-body {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh;
}
.login-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 36px 32px;
  width: 320px;
  text-align: center;
}
.login-logo { width: 200px; max-width: 80%; height: auto; margin: 0 auto 20px; display: block; }
.login-card h1 { font-size: 20px; line-height: 1.2; margin: 0 0 6px; }
.login-card input {
  width: 100%;
  margin: 16px 0 12px;
  padding: 10px 12px;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.login-card button { width: 100%; padding: 10px; }
.error { color: var(--red); font-size: 13px; margin-top: 12px; }