:root {
  color: #172033;
  background: #f3f6fb;
  font-family: Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }

body { margin: 0; }

.dashboard {
  width: min(860px, calc(100% - 32px));
  margin: 72px auto;
}

.dashboard__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.eyebrow {
  color: #53627d;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  margin: 0 0 8px;
  text-transform: uppercase;
}

h1, h2 { margin: 0; }
h1 { font-size: clamp(2rem, 5vw, 2.8rem); }
.subtitle { color: #53627d; margin: 10px 0 0; }

button {
  border: 0;
  border-radius: 8px;
  background: #2563eb;
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  padding: 12px 18px;
}

button:hover { background: #1d4ed8; }

.panel {
  background: #fff;
  border: 1px solid #dde4f0;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(30, 48, 80, 0.08);
  padding: 24px;
}

.panel__heading { align-items: center; display: flex; justify-content: space-between; }
.count { color: #53627d; font-size: 0.9rem; }
.empty-state { color: #53627d; margin: 28px 0 4px; text-align: center; }

.user-list { display: grid; gap: 12px; list-style: none; margin: 20px 0 0; padding: 0; }
.user-card { align-items: center; border: 1px solid #e5eaf3; border-radius: 8px; display: flex; gap: 14px; padding: 14px; }
.avatar { align-items: center; background: #dbeafe; border-radius: 50%; color: #1d4ed8; display: flex; font-weight: 700; height: 40px; justify-content: center; width: 40px; }
.user-name { font-weight: 700; margin: 0 0 3px; }
.user-email { color: #53627d; font-size: 0.9rem; margin: 0; }

@media (max-width: 540px) {
  .dashboard { margin-top: 40px; }
  .dashboard__header { align-items: flex-start; flex-direction: column; }
}