body {
  margin: 0;
  font-family: system-ui, -apple-system, sans-serif;
  background: radial-gradient(
      circle at 20% 20%,
      rgba(77, 163, 255, 0.05),
      transparent 40%
    ),
    radial-gradient(
      circle at 80% 70%,
      rgba(0, 255, 136, 0.03),
      transparent 50%
    ),
    #050505;
  color: #e5e5e5;
}
}

.app {
  display: flex;
  height: 100vh;
}

.sidebar {
  width: 220px;
  background: #0a0a0a;
  border-right: 1px solid #111;
  padding: 30px 20px;
}

.logo {
  font-size: 14px;
  letter-spacing: 2px;
  margin-bottom: 40px;
  color: #4da3ff;
}

.nav-item {
  padding: 12px 0;
  opacity: 0.6;
  cursor: pointer;
  transition: 0.2s;
}

.nav-item:hover,
.nav-item.active {
  opacity: 1;
  color: #4da3ff;
}

.main {
  flex: 1;
  padding: 40px;
}

.status-bar {
  font-size: 13px;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: #00ff88;
  border-radius: 50%;
  box-shadow: 0 0 6px #00ff88;
}

.panel {
  background: linear-gradient(
    145deg,
    #0d0d0d,
    #0a0a0a
  );
  border: 1px solid rgba(77, 163, 255, 0.08);
  padding: 32px;
  border-radius: 8px;
  max-width: 420px;
  box-shadow:
    0 0 60px rgba(77, 163, 255, 0.04),
    inset 0 0 30px rgba(255, 255, 255, 0.01);
}
}

button {
  button {
  margin-top: 24px;
  padding: 12px 22px;
  background: transparent;
  border: 1px solid rgba(77, 163, 255, 0.5);
  color: #4da3ff;
  font-weight: 500;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.2s ease;
}

button:hover {
  border-color: #4da3ff;
  box-shadow: 0 0 20px rgba(77, 163, 255, 0.2);
};
}
@media (max-width: 768px) {

  .app {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid #111;
  }

  .main {
    padding: 20px;
  }

}
  }

  .main {
    padding: 20px;
  }

  .panel {
    max-width: 100%;
  }
}
  }

  .main {
    padding: 25px;
  }
}