body {
  margin: 0;
  padding: 0;
  background: #020617;
  color: white;
  font-family: Arial, Helvetica, sans-serif;
}

.layout {
  min-height: 100vh;
}

.navbar {
  height: 72px;
  background: #0f172a;
  border-bottom: 1px solid #1e293b;

  display: flex;
  align-items: center;
  justify-content: space-between;

  padding: 0 24px;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  font-size: 32px;
  font-weight: bold;
}

.navbar button {
  width: auto;
  padding: 10px 18px;
  border: none;
  border-radius: 10px;

  background: #1e293b;
  color: white;

  cursor: pointer;
  transition: 0.2s;
}

.navbar button:hover {
  background: #334155;
}

.main-content {
  padding: 24px;
}

.title {
  font-size: 48px;
  margin-bottom: 30px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(280px,1fr));
  gap: 24px;
}

.card {
  background: #0f172a;
  border: 1px solid #1e293b;

  border-radius: 20px;

  padding: 28px;

  transition: 0.2s;
}

.card:hover {
  border-color: #334155;
  transform: translateY(-2px);
}

.card h2 {
  margin-top: 0;
  margin-bottom: 18px;

  font-size: 24px;
}

.value {
  font-size: 72px;
  font-weight: bold;
}

.yellow {
  color: #facc15;
}

.red {
  color: #f87171;
}

.green {
  color: #4ade80;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;

  margin-bottom: 24px;
}

.topbar button {
  width: auto;
  background: #2563eb;
}

.ot-card {
  margin-bottom: 16px;
}

.badge {
  display: inline-block;

  margin-top: 12px;

  padding: 6px 12px;

  border-radius: 999px;

  background: #1e293b;
}

.container {
  padding: 24px;
}

.login-card {
  max-width: 420px;
  margin: auto;
  margin-top: 120px;
}

input {
  width: 100%;
  padding: 14px;

  border-radius: 12px;
  border: 1px solid #334155;

  background: #020617;
  color: white;

  margin-bottom: 16px;
  box-sizing: border-box;
}

button {
  padding: 14px 18px;

  border: none;
  border-radius: 12px;

  background: #2563eb;
  color: white;
.table {
  width: 100%;
  border-collapse: collapse;
  background: #0f172a;
  border-radius: 20px;
  overflow: hidden;
}

.table th {
  text-align: left;
  padding: 18px;
  background: #1e293b;
}

.table td {
  padding: 18px;
  border-top: 1px solid #1e293b;
}

.blue {
  color: #60a5fa;
}
  cursor: pointer;
}