body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #f6f7fb;
}

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

/* SIDEBAR */
.sidebar {
  width: 240px;
  background: #111827;
  color: white;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar button {
  padding: 10px;
  border: none;
  background: #1f2937;
  color: white;
  cursor: pointer;
  border-radius: 6px;
}

/* MAIN */
.main {
  flex: 1;
  padding: 20px;
}

.header {
  margin-bottom: 20px;
}

/* GRID */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 15px;
}

/* CARD */
.card {
  background: white;
  border-radius: 12px;
  padding: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 8px;
}

/* MODAL */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
}

.modalContent {
  background: white;
  padding: 20px;
  width: 400px;
  border-radius: 12px;
}

.hidden {
  display: none;
}