body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: #f3f4f6;
  color: #0f172a;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: #111827;
  color: #f9fafb;
}

.topbar h1,
.topbar p {
  margin: 0;
}

.topbar nav {
  display: flex;
  gap: 1rem;
}

.topbar a {
  color: #bfdbfe;
  text-decoration: none;
}

.page,
.login-page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem;
}

.panel {
  background: #ffffff;
  border: 1px solid #dbe1ea;
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.login-panel {
  max-width: 420px;
  margin: 5rem auto;
}

.login-form {
  display: grid;
  gap: 0.75rem;
}

.login-form input {
  padding: 0.7rem 0.8rem;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
}

.login-form button {
  width: fit-content;
  padding: 0.7rem 1rem;
  border: 0;
  border-radius: 8px;
  background: #0f766e;
  color: #ffffff;
  cursor: pointer;
}

.error {
  color: #b91c1c;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 0.75rem;
  border-bottom: 1px solid #e5e7eb;
  text-align: left;
  vertical-align: top;
}

pre {
  overflow-x: auto;
  padding: 0.8rem;
  background: #0f172a;
  color: #e2e8f0;
  border-radius: 8px;
}

.log-entry {
  padding: 0.8rem 0;
  border-top: 1px solid #e5e7eb;
}

.log-entry:first-of-type {
  border-top: 0;
}

.log-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 0.4rem;
}

.muted {
  color: #475569;
  font-size: 0.92rem;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.8rem;
}

.summary-grid div {
  display: grid;
  gap: 0.2rem;
  padding: 0.7rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
}

.objective {
  margin-top: 1rem;
}