:root {
  --navy: #07122a;
  --navy-2: #0d1f45;
  --navy-3: #16305f;
  --blue: #2b5cb8;
  --blue-bright: #4d8dff;
  --silver: #c9d2e0;
  --white: #f4f7fb;
  --card: rgba(13, 31, 69, 0.72);
  --line: rgba(201, 210, 224, 0.16);
  --good: #3ee0a0;
  --bad: #ff6b7d;
  --warn: #f5c15c;
  --shadow: 0 18px 50px rgba(2, 8, 24, 0.45);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  min-height: 100%;
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(43, 92, 184, 0.28), transparent 55%),
    radial-gradient(900px 400px at 100% 0%, rgba(77, 141, 255, 0.12), transparent 50%),
    var(--navy);
  color: var(--white);
  font-family: "DM Sans", system-ui, sans-serif;
}

.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at top, black 30%, transparent 80%);
}

h1, h2, h3 {
  font-family: "Bebas Neue", sans-serif;
  letter-spacing: 0.04em;
}

h1 { font-size: 2.4rem; line-height: 0.9; }
h2 { font-size: 2.2rem; }
h3 { font-size: 1.5rem; color: white; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 14px 28px;
  background: rgba(7, 18, 42, 0.86);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.brand { display: flex; align-items: center; gap: 14px; min-width: 280px; }
.logo {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--silver);
}
.sub { color: var(--silver); font-size: 0.85rem; }

nav { display: flex; gap: 8px; flex: 1; flex-wrap: wrap; }
.nav-btn, .btn, select, input {
  font-family: inherit;
}
.nav-btn {
  background: transparent;
  color: var(--silver);
  border: 1px solid transparent;
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
}
.nav-btn.active, .nav-btn:hover {
  color: white;
  border-color: var(--line);
  background: rgba(255,255,255,0.06);
}

.auth { display: flex; align-items: center; gap: 8px; }

.btn {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: white;
  padding: 10px 16px;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 600;
}
.btn.primary {
  background: linear-gradient(180deg, #3a74e0, #1f4fb4);
  border-color: transparent;
}
.btn.danger { background: rgba(255,107,125,0.15); color: #ffd0d6; border-color: rgba(255,107,125,0.3); }
.btn.ghost { background: transparent; }
.btn.small { padding: 6px 10px; font-size: 0.8rem; }
.btn:hover { filter: brightness(1.08); }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid var(--line);
}
.chip.good { color: var(--good); border-color: rgba(62,224,160,0.3); background: rgba(62,224,160,0.08); }
.chip.bad { color: var(--bad); border-color: rgba(255,107,125,0.3); background: rgba(255,107,125,0.08); }
.chip.ghost { color: var(--silver); }
.chip.meet { background: rgba(77,141,255,0.14); color: #cfe0ff; }
.chip.practice { background: rgba(245,193,92,0.12); color: #ffe4a8; }

main { max-width: 1180px; margin: 0 auto; padding: 28px 20px 80px; }
.hidden { display: none !important; }

.hero {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-end;
  margin-bottom: 22px;
}
.hero p { color: var(--silver); max-width: 560px; margin-top: 6px; }

.hero-stats { display: flex; gap: 12px; flex-wrap: wrap; }
.stat {
  min-width: 120px;
  padding: 12px 14px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
}
.stat b { display: block; font-family: "Bebas Neue", sans-serif; font-size: 1.8rem; }
.stat span { color: var(--silver); font-size: 0.75rem; letter-spacing: 0.06em; text-transform: uppercase; }

.filters { display: flex; gap: 10px; margin-bottom: 18px; }
input, select {
  background: rgba(7,18,42,0.7);
  color: white;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
}
#search { flex: 1; }

.roster-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.card:hover { transform: translateY(-3px); border-color: rgba(77,141,255,0.45); }

.card-top { display: flex; gap: 12px; align-items: center; }
.avatar {
  width: 48px; height: 48px; border-radius: 14px;
  display: grid; place-items: center;
  background: linear-gradient(160deg, #2b5cb8, #0d1f45);
  font-weight: 700;
  border: 1px solid var(--line);
}
.meta { color: var(--silver); font-size: 0.82rem; }
.card h3 { font-size: 1.45rem; }
.latest {
  margin-top: 14px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}
.latest div {
  background: rgba(255,255,255,0.04);
  border-radius: 12px;
  padding: 8px;
}
.latest small { display: block; color: var(--silver); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; }
.latest b { font-size: 0.95rem; }

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--card);
}
table { width: 100%; border-collapse: collapse; }
th, td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--line); }
th { color: var(--silver); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; }
tr:last-child td { border-bottom: none; }
tbody tr:hover { background: rgba(255,255,255,0.03); }

.weeks-list { display: flex; flex-direction: column; gap: 12px; }
.week-row {
  display: grid;
  grid-template-columns: 160px 1fr auto;
  gap: 16px;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 16px;
}
.week-row .who { font-weight: 700; }
.delta { font-weight: 700; white-space: nowrap; }

.admin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
}
.panel h3 { margin-bottom: 12px; }
form label { display: block; font-size: 0.8rem; color: var(--silver); margin-bottom: 10px; }
form input, form select { width: 100%; margin-top: 6px; }
.row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }

.admin-runner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(3, 8, 20, 0.72);
  display: grid;
  place-items: center;
  z-index: 40;
  padding: 20px;
}
.modal-card {
  width: min(720px, 100%);
  background: #0d1f45;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px;
  position: relative;
  box-shadow: var(--shadow);
  max-height: 90vh;
  overflow: auto;
}
.modal-card.slim { width: min(380px, 100%); text-align: center; }
.modal-logo { width: 84px; height: 84px; border-radius: 16px; margin-bottom: 8px; }
.close {
  position: absolute; top: 10px; right: 12px;
  background: transparent; border: none; color: white;
  font-size: 1.6rem; cursor: pointer;
}
.hint { color: var(--silver); margin: 6px 0 14px; font-size: 0.85rem; }
.error { color: var(--bad); margin-bottom: 8px; }
.log-table { width: 100%; margin-top: 12px; font-size: 0.9rem; }

footer {
  text-align: center;
  color: var(--silver);
  padding: 24px;
  border-top: 1px solid var(--line);
  font-size: 0.85rem;
}

@media (max-width: 860px) {
  .topbar { flex-wrap: wrap; }
  .admin-grid, .week-row, .row { grid-template-columns: 1fr; }
  .hero { flex-direction: column; align-items: flex-start; }
}