:root {
  --bg:       #0a0a0f;
  --sidebar:  #111120;
  --card:     #16162a;
  --border:   #252540;
  --accent:   #6c63ff;
  --green:    #00d4aa;
  --orange:   #f5a623;
  --red:      #e94560;
  --text:     #e8e8f0;
  --muted:    #6b6b8a;
  --radius:   10px;
}

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

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  display: flex;
  min-height: 100vh;
}

/* ── Sidebar ── */
.sidebar {
  width: 220px;
  background: var(--sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 100;
}

.sidebar-logo {
  padding: 24px 20px 16px;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.5px;
  border-bottom: 1px solid var(--border);
}
.sidebar-logo span { color: var(--green); }

.sidebar nav { padding: 12px 0; flex: 1; }

.sidebar nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  border-left: 3px solid transparent;
  transition: all 0.2s;
}
.sidebar nav a:hover,
.sidebar nav a.active {
  color: var(--text);
  background: rgba(108,99,255,0.08);
  border-left-color: var(--accent);
}
.sidebar nav a .icon { font-size: 1rem; width: 20px; text-align: center; }

.sidebar-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  color: var(--muted);
}
.sidebar-footer strong { color: var(--text); }

/* ── Main ── */
.main {
  margin-left: 220px;
  flex: 1;
  padding: 30px;
  min-height: 100vh;
}

.page-title {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--text);
}
.page-subtitle {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: -18px;
  margin-bottom: 24px;
}

/* ── Cards ── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  text-align: center;
}
.stat-card .num {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.1;
}
.stat-card .lbl {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 4px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 6px;
  border: none;
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.1s;
}
.btn:hover { opacity: 0.85; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-success { background: var(--green); color: #000; }
.btn-danger  { background: var(--red);   color: #fff; }
.btn-warn    { background: var(--orange); color: #000; }
.btn-ghost   { background: var(--border); color: var(--text); }
.btn-sm { padding: 5px 10px; font-size: 0.78rem; }

/* ── Table ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
th, td { padding: 11px 14px; text-align: left; border-bottom: 1px solid var(--border); }
th { font-weight: 600; color: var(--muted); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.5px; }
tr:hover td { background: rgba(255,255,255,0.02); }
td code { background: rgba(108,99,255,0.15); padding: 2px 6px; border-radius: 4px; font-family: monospace; font-size: 0.8rem; color: var(--accent); }

/* ── Badges ── */
.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 0.73rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.badge-active      { background: rgba(0,212,170,0.15); color: var(--green); }
.badge-coming_soon { background: rgba(245,166,35,0.15); color: var(--orange); }
.badge-disabled    { background: rgba(233,69,96,0.15);  color: var(--red); }
.badge-trial       { background: rgba(108,99,255,0.15); color: var(--accent); }
.badge-basic       { background: rgba(0,212,170,0.15); color: var(--green); }
.badge-pro         { background: rgba(245,166,35,0.2); color: var(--orange); }
.badge-lifetime    { background: rgba(108,99,255,0.25); color: #b8b0ff; }
.badge-yes         { background: rgba(0,212,170,0.12); color: var(--green); }
.badge-no          { background: rgba(233,69,96,0.12);  color: var(--red); }

/* ── Forms ── */
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--muted); margin-bottom: 5px; }
.form-control {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 9px 12px;
  color: var(--text);
  font-size: 0.88rem;
  outline: none;
  font-family: inherit;
  transition: border-color 0.2s;
}
.form-control:focus { border-color: var(--accent); }
textarea.form-control { resize: vertical; min-height: 80px; }
select.form-control option { background: #1a1a30; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* ── Alerts ── */
.alert {
  padding: 12px 16px;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 0.88rem;
  font-weight: 500;
}
.alert-success { background: rgba(0,212,170,0.1); color: var(--green); border: 1px solid rgba(0,212,170,0.3); }
.alert-danger  { background: rgba(233,69,96,0.1); color: var(--red);   border: 1px solid rgba(233,69,96,0.3); }
.alert-info    { background: rgba(108,99,255,0.1); color: #a0a0ff;     border: 1px solid rgba(108,99,255,0.3); }

/* ── Toolbar ── */
.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 10px;
}

/* ── Modal ── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 999;
  align-items: center;
  justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  animation: fadeIn 0.2s ease;
}
@keyframes fadeIn { from { opacity:0; transform:translateY(-10px); } to { opacity:1; transform:none; } }

.modal h3 { margin-bottom: 20px; font-size: 1.1rem; }
.modal-footer { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; }

/* ── Key display ── */
.key-box {
  background: var(--bg);
  border: 1px solid var(--accent);
  border-radius: 6px;
  padding: 12px 16px;
  font-family: monospace;
  font-size: 1rem;
  color: var(--green);
  letter-spacing: 2px;
  text-align: center;
  margin: 10px 0;
  word-break: break-all;
}

/* ── Login page ── */
.login-wrap {
  width: 100vw; height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg);
}
.login-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 40px 36px;
  width: 100%;
  max-width: 380px;
}
.login-card h2 { text-align: center; font-size: 1.4rem; margin-bottom: 6px; }
.login-card p  { text-align: center; color: var(--muted); font-size: 0.84rem; margin-bottom: 28px; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .sidebar { width: 60px; }
  .sidebar-logo, .sidebar nav a span, .sidebar-footer { display: none; }
  .sidebar nav a { justify-content: center; padding: 12px; }
  .main { margin-left: 60px; padding: 16px; }
  .form-row { grid-template-columns: 1fr; }
}

/* ── Search ── */
.search-input {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 7px 12px;
  color: var(--text);
  font-size: 0.84rem;
  outline: none;
  width: 220px;
}
.search-input:focus { border-color: var(--accent); }

/* ── Pagination ── */
.pagination { display: flex; gap: 6px; margin-top: 16px; align-items: center; }
.pagination a, .pagination span {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.82rem;
  text-decoration: none;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
}
.pagination a:hover { border-color: var(--accent); color: var(--accent); }
.pagination .current { background: var(--accent); border-color: var(--accent); color: #fff; }

/* scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }