.placeholder-main {
  min-height: calc(100vh - 160px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
}

.placeholder-state {
  max-width: 480px;
  text-align: center;
}

.placeholder-state__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin-bottom: 24px;
  border-radius: 50%;
  background: var(--primary-light, #e8f5ef);
  color: var(--primary, #1f7a5c);
}

.placeholder-state h1 {
  margin: 0 0 12px;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text, #1a1a2e);
}

.placeholder-state p {
  margin: 0 0 28px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-muted, #64748b);
}

.placeholder-state .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: #fff;
  background: var(--primary, #1f7a5c);
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.15s ease;
}

.placeholder-state .btn:hover {
  background: var(--primary-dark, #165c45);
}