* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #0f1115;
  color: #e6e6e6;
}
nav {
  background: #171a21;
  padding: 16px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #262a33;
}
nav a { color: #e6e6e6; text-decoration: none; }
.brand { font-weight: 700; font-size: 18px; }
.container { max-width: 1000px; margin: 40px auto; padding: 0 24px; }
.card {
  background: #171a21;
  border: 1px solid #262a33;
  border-radius: 10px;
  padding: 24px;
  margin-bottom: 16px;
}
.card:hover { border-color: #5865f2; }
a.card-link { text-decoration: none; color: inherit; display: block; }
table { width: 100%; border-collapse: collapse; margin-top: 12px; }
th, td { text-align: left; padding: 8px 12px; border-bottom: 1px solid #262a33; }
.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 12px;
  background: #5865f2;
  color: white;
}
input[type=password], input[type=text] {
  width: 100%;
  padding: 10px;
  border-radius: 6px;
  border: 1px solid #262a33;
  background: #0f1115;
  color: #e6e6e6;
  margin-bottom: 12px;
}
select {
  width: 100%;
  padding: 10px;
  border-radius: 6px;
  border: 1px solid #262a33;
  background: #0f1115;
  color: #e6e6e6;
  margin-bottom: 12px;
  font-family: inherit;
  font-size: 14px;
}
select[multiple] option { padding: 6px 8px; }
button {
  background: #5865f2;
  color: white;
  border: none;
  padding: 10px 18px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
}
.error { color: #f04747; margin-bottom: 12px; }
label { display: block; font-size: 13px; color: #999; margin-bottom: 4px; margin-top: 12px; }
label:first-of-type { margin-top: 0; }
.login-box { max-width: 360px; margin: 100px auto; }
h1, h2, h3 { margin-top: 0; }
.stat-grid { display: flex; gap: 12px; flex-wrap: wrap; }
.stat { background: #0f1115; border: 1px solid #262a33; border-radius: 8px; padding: 12px 20px; }
.stat .n { font-size: 24px; font-weight: 700; }
.stat .l { font-size: 12px; color: #999; }