/* BACKGROUND */
body {
  overflow-x: hidden;
  background-color: #f5f7fb;
}

/* SIDEBAR */
.sidebar {
  height: 100vh;
  background: #1e293b;
  color: white;
  position: fixed;
  width: 240px;
}

.sidebar a {
  color: #cbd5e1;
  display: block;
  padding: 12px 20px;
  text-decoration: none;
  transition: 0.2s;
}

.sidebar a:hover {
  background: #334155;
  color: white;
}

/* MAIN */
.main-content {
  margin-left: 240px;
  padding: 20px;
}

/* TOPBAR */
.topbar {
  background: white;
  padding: 15px 20px;
  border-radius: 10px;
  margin-bottom: 20px;
}

/* CARD */
.content-card {
  background: white;
  padding: 20px;
  border-radius: 12px;
}

/* ALERT */
.custom-alert {
  animation: slideFade 0.5s ease;
}

/* ANIMATION */
@keyframes slideFade {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}