:root {
  --bg: #0a0e17;
  --surface: #131a2b;
  --surface2: #1a2340;
  --accent: #00d4aa;
  --accent2: #7c5cff;
  --gold: #ffd700;
  --silver: #c0c0c0;
  --bronze: #cd7f32;
  --text: #e8eaf0;
  --text-dim: #8892a4;
  --red: #ff4757;
  --green: #2ed573;
  --orange: #ffa502;
}

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

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* NAV */
nav {
  background: var(--surface);
  border-bottom: 2px solid var(--accent2);
  padding: 12px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}
nav .container { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
nav .logo { font-size: 1.4rem; font-weight: 800; color: var(--accent2); text-decoration: none; }
nav .logo span { color: var(--gold); }
.pool-label {
  display: inline-block; padding: 1px 8px; border-radius: 6px; font-size: 0.75rem; font-weight: 800;
  vertical-align: middle; margin-left: 4px;
}
.hub-label { background: var(--accent2); color: white; }
.pool-links { display: flex; gap: 12px; margin-left: auto; }
.pool-link {
  color: var(--text-dim); text-decoration: none; font-size: 0.9rem;
  padding: 4px 12px; border-radius: 6px; border: 1px solid rgba(255,255,255,0.1);
  transition: all 0.2s;
}
.pool-link:hover { color: var(--accent); border-color: var(--accent); }
.link-arrow { font-size: 0.75rem; }

/* HERO */
.hero {
  text-align: center;
  padding: 50px 20px 35px;
  background: linear-gradient(135deg, var(--surface) 0%, #1a1a3e 100%);
  border-bottom: 1px solid rgba(124,92,255,0.3);
}
.hero h1 { font-size: 2.4rem; font-weight: 800; margin-bottom: 12px; }
.hero h1 .gold { color: var(--gold); }
.hero h1 .accent { color: var(--accent); }
.hero p { color: var(--text-dim); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* CARDS */
.card {
  background: var(--surface);
  border-radius: 12px;
  padding: 24px;
  margin: 20px 0;
  border: 1px solid rgba(255,255,255,0.06);
}
.card h2 { color: var(--accent2); margin-bottom: 16px; font-size: 1.3rem; }

/* TABLES */
table { width: 100%; border-collapse: collapse; }
th { text-align: left; padding: 10px 12px; color: var(--text-dim); font-size: 0.85rem;
     text-transform: uppercase; letter-spacing: 0.5px; border-bottom: 2px solid var(--accent2); }
td { padding: 10px 12px; border-bottom: 1px solid rgba(255,255,255,0.05); }
tr:hover td { background: rgba(124,92,255,0.04); }

/* BUTTONS */
.btn {
  display: inline-block; padding: 10px 24px; border-radius: 8px;
  font-weight: 700; font-size: 1rem; cursor: pointer; border: none;
  transition: all 0.2s; text-decoration: none;
}
.btn-primary { background: var(--accent2); color: white; }
.btn-primary:hover { background: #8d6fff; transform: translateY(-1px); }
.btn-danger { background: var(--red); color: white; }
.btn-danger:hover { background: #ff6b81; }
.btn-secondary { background: var(--surface2); color: var(--text); border: 1px solid var(--text-dim); }
.btn-secondary:hover { border-color: var(--accent2); color: var(--accent2); }

/* FORMS */
input, select, textarea {
  background: var(--surface2); border: 1px solid rgba(255,255,255,0.1);
  color: var(--text); padding: 8px 12px; border-radius: 6px; font-size: 1rem;
  width: 100%;
}
input:focus, select:focus { border-color: var(--accent2); outline: none; }
label { display: block; color: var(--text-dim); font-size: 0.9rem; margin-bottom: 4px; }
.form-group { margin-bottom: 16px; }
.form-row { display: flex; gap: 12px; flex-wrap: wrap; }
.form-row > * { flex: 1; min-width: 120px; }

/* POOL STATUS */
.pool-status {
  padding: 8px 14px; border-radius: 8px; margin: 6px 0; font-size: 0.95rem;
}
.status-ok { background: rgba(46,213,115,0.1); border: 1px solid rgba(46,213,115,0.3); }
.status-err { background: rgba(255,71,87,0.1); border: 1px solid rgba(255,71,87,0.3); color: var(--red); }

.sync-bar {
  padding: 10px 16px; border-radius: 8px; font-size: 0.9rem; font-weight: 600;
}
.sync-ok { background: rgba(46,213,115,0.1); border: 1px solid rgba(46,213,115,0.3); color: var(--green); }
.sync-warn { background: rgba(255,165,2,0.1); border: 1px solid rgba(255,165,2,0.3); color: var(--orange); }

.loading { color: var(--accent2); font-style: italic; }

/* POOL ADMIN LINKS */
.pool-admin-links { display: flex; gap: 12px; flex-wrap: wrap; }

#toast {
  position: fixed; bottom: 20px; right: 20px; padding: 12px 24px;
  background: var(--accent2); color: white; border-radius: 8px;
  font-weight: 700; display: none; z-index: 1000;
}

footer {
  text-align: center; padding: 40px 20px; color: var(--text-dim); font-size: 0.85rem;
  border-top: 1px solid rgba(255,255,255,0.05);
}
footer a { color: var(--accent2); }

@media (max-width: 768px) {
  .hero h1 { font-size: 1.8rem; }
  .pool-links { margin-left: 0; }
  .pool-admin-links { flex-direction: column; }
}