:root {
  --bg: #0b0f1a;
  --panel: #141b2d;
  --panel-2: #1c2540;
  --accent: #5b8cff;
  --accent-2: #36e0c0;
  --text: #e7ecf5;
  --muted: #8a96b3;
  --danger: #ff6b6b;
  --ok: #36e0c0;
  --border: #243150;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: radial-gradient(1200px 600px at 70% -10%, #1a2240 0%, transparent 60%), var(--bg);
  background-color: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 28px;
  border-bottom: 1px solid var(--border);
}

.brand { display: flex; align-items: center; gap: 14px; }
.logo {
  font-size: 34px;
  color: var(--accent-2);
  filter: drop-shadow(0 0 8px rgba(54, 224, 192, 0.5));
}
.brand h1 { margin: 0; font-size: 22px; letter-spacing: 0.5px; }
.tag { margin: 2px 0 0; color: var(--muted); font-size: 13px; }

.wallet { display: flex; align-items: center; gap: 12px; }
.badge {
  font-size: 12px;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
}
.badge.off { color: var(--muted); }
.badge.on { color: var(--ok); border-color: var(--ok); }
.badge.wrong { color: var(--danger); border-color: var(--danger); }

button {
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 14px;
  transition: transform 0.05s ease, border-color 0.2s ease;
}
button:hover { border-color: var(--accent); }
button:active { transform: translateY(1px); }
button:disabled { opacity: 0.5; cursor: not-allowed; }

button.primary {
  background: linear-gradient(135deg, var(--accent), #7aa0ff);
  border: none;
  color: #0b0f1a;
  font-weight: 600;
}

.tabs {
  display: flex;
  gap: 8px;
  padding: 18px 28px 0;
  flex-wrap: wrap;
}
.tab {
  background: transparent;
  border: 1px solid var(--border);
}
.tab.active {
  border-color: var(--accent);
  color: var(--accent);
}

main { padding: 24px 28px 80px; max-width: 920px; }

.panel { display: none; }
.panel.active { display: block; animation: fade 0.2s ease; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

.panel h2 { margin: 8px 0 6px; }
.panel h3 { margin: 28px 0 12px; font-size: 16px; color: var(--muted); }
.muted { color: var(--muted); font-size: 14px; line-height: 1.5; }
.muted a { color: var(--accent); }
.hint { color: var(--muted); font-size: 12px; margin-top: 10px; }

.row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
  margin-top: 16px;
}
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat .label { color: var(--muted); font-size: 12px; }
.stat .value { font-size: 24px; font-weight: 700; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin: 18px 0;
}
label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--muted); }
input, select {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 11px 12px;
  color: var(--text);
  font-size: 14px;
}
input:focus, select:focus { outline: none; border-color: var(--accent); }

.cards { display: grid; gap: 12px; }
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px 18px;
}
.card .card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.card .pill {
  font-size: 11px;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
}
.progress {
  height: 8px;
  background: var(--panel-2);
  border-radius: 999px;
  overflow: hidden;
  margin: 10px 0;
}
.progress > div {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}
.kv { display: flex; gap: 18px; flex-wrap: wrap; font-size: 13px; color: var(--muted); }
.kv b { color: var(--text); font-weight: 600; }
.card-actions { margin-top: 12px; display: flex; gap: 8px; }

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(120px);
  background: var(--panel-2);
  border: 1px solid var(--border);
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 14px;
  transition: transform 0.3s ease;
  max-width: 90vw;
  z-index: 50;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast.ok { border-color: var(--ok); }
.toast.err { border-color: var(--danger); }

footer {
  display: flex;
  justify-content: space-between;
  padding: 16px 28px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
}
footer a { color: var(--accent); }

.contract-links {
  display: flex;
  gap: 14px;
}
.contract-links a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px dashed var(--border);
}
.contract-links a:hover { color: var(--accent); border-color: var(--accent); }

/* Dashboard stat grid */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin: 18px 0;
}
.stat-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.stat-card .label { color: var(--muted); font-size: 12px; }
.stat-card .value { font-size: 22px; font-weight: 700; }

.card.activity {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  font-size: 14px;
}

/* Payroll rows */
.payroll-row {
  display: grid;
  grid-template-columns: 1fr 160px 40px;
  gap: 10px;
  margin-bottom: 10px;
}
.payroll-row .pr-del {
  padding: 0;
  color: var(--danger);
  border-color: var(--border);
}
.payroll-row .pr-del:hover { border-color: var(--danger); }