:root {
  --neon-red: #ff0040;
  --gold: #ffd700;
  --orange: #ff8c00;
  --black: #0a0a0a;
  --white: #f0f0f0;
  --bg-primary: var(--black);
  --bg-secondary: #1a1a1a;
  --text-primary: var(--white);
  --text-secondary: #aaa;
  --accent: var(--neon-red);
  --border: #333;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  padding-bottom: 70px;
}

#app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
#app-header .logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--gold);
  letter-spacing: 2px;
}
#app-header .user-info {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
}
#app-header #logout-btn {
  background: none;
  border: 1px solid var(--neon-red);
  color: var(--neon-red);
  padding: 4px 10px;
  border-radius: 4px;
  cursor: pointer;
}

#bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--bg-secondary);
  display: flex;
  overflow-x: auto;
  border-top: 1px solid var(--border);
  padding: 4px 0;
  z-index: 200;
}
#bottom-nav .nav-item {
  flex: 0 0 auto;
  padding: 8px 12px;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 0.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  cursor: pointer;
  transition: color 0.2s;
  white-space: nowrap;
}
#bottom-nav .nav-item.active {
  color: var(--gold);
}

#view-container {
  padding: 16px;
  max-width: 1200px;
  margin: 0 auto;
}

.card {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
  border: 1px solid var(--border);
}
.card-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--gold);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 600px) {
  .grid-2 { grid-template-columns: 1fr; }
}

.stat-box {
  background: var(--bg-secondary);
  border-radius: 8px;
  padding: 12px;
  text-align: center;
  border: 1px solid var(--border);
}
.stat-box .stat-value {
  font-size: 2rem;
  font-weight: bold;
  color: var(--gold);
}
.stat-box .stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.table-responsive { overflow-x: auto; }
table { width:100%; border-collapse:collapse; font-size:0.9rem; }
th, td { padding:8px 6px; text-align:left; border-bottom:1px solid var(--border); }
th { color:var(--gold); font-weight:600; }
tr:hover { background:rgba(255,215,0,0.05); }

.btn {
  display: inline-block;
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  background: var(--neon-red);
  color: white;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s;
}
.btn:active { opacity:0.7; }
.btn-secondary { background: var(--orange); }

input, select, textarea {
  width:100%;
  padding:10px;
  border-radius:6px;
  border:1px solid var(--border);
  background:var(--bg-primary);
  color:var(--text-primary);
  margin-bottom:12px;
  font-size:1rem;
}
input:focus, select:focus {
  outline:none;
  border-color:var(--gold);
}

.badge {
  display:inline-block;
  padding:2px 8px;
  border-radius:12px;
  font-size:0.7rem;
  font-weight:600;
  background:var(--border);
  color:var(--text-primary);
}
.badge-recruiting { background:#2e7d32; color:white; }
.badge-full { background:#c62828; color:white; }
.badge-almost { background:#f9a825; color:black; }
.badge-closed { background:#455a64; color:white; }

#loading-overlay {
  position:fixed; top:0; left:0; width:100%; height:100%;
  background:rgba(0,0,0,0.7);
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:999;
  font-size:1.5rem;
  color:var(--gold);
}

.flex { display:flex; }
.flex-wrap { flex-wrap:wrap; }
.gap-8 { gap:8px; }
.items-center { align-items:center; }
.justify-between { justify-content:space-between; }
.mt-16 { margin-top:16px; }
.mb-16 { margin-bottom:16px; }
.text-center { text-align:center; }

@media (min-width: 768px) {
  #bottom-nav { justify-content:center; }
  #bottom-nav .nav-item { padding:12px 20px; font-size:0.9rem; }
}