.sidebar {
  min-width: 220px;
  max-width: 240px;
  background: var(--admin-navbar, #0c4b33);
  color: var(--admin-navbar-text, #fff);
  height: 100vh;
  padding-top: 2rem;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 1030;
  box-shadow: 2px 0 8px rgba(0,0,0,0.04);
  overflow-y: auto;
  transition: transform 0.3s cubic-bezier(.4,0,.2,1);
  transform: translateX(0);
}

@media (max-width: 991px) {
  .sidebar {
    transform: translateX(-100%);
    box-shadow: none;
    width: 220px;
    max-width: 80vw;
    min-width: 0;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    background: var(--admin-navbar, #0c4b33);
    transition: transform 0.3s cubic-bezier(.4,0,.2,1);
    display: flex;
    flex-direction: column;
    padding-top: 2rem;
    overflow-y: auto;
  }
  .sidebar.show-sidebar {
    transform: translateX(0);
    box-shadow: 2px 0 8px rgba(0,0,0,0.08);
  }
}
}
.sidebar .nav-link {
  color: var(--admin-navbar-text, #fff) !important;
  font-weight: 500;
  margin-bottom: 0.5rem;
  border-radius: 0.3rem;
  transition: background 0.2s, color 0.2s;
  opacity: 1 !important;
  visibility: visible !important;
}
.sidebar .nav-link.active, .sidebar .nav-link:hover {
  background: rgba(255,255,255,0.08);
  color: #ffd60a !important;
}
.sidebar .navbar-brand {
  color: #ffd60a !important;
  font-size: 1.3rem;
  margin-bottom: 2rem;
  display: block;
  text-align: center;
}
@media (max-width: 991px) {
  .sidebar {
    position: static;
    min-height: auto;
    width: 100%;
    max-width: 100%;
    box-shadow: none;
    padding-top: 0.5rem;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  .sidebar .navbar-brand {
    margin-bottom: 0;
  }
}
.main-content {
  margin-left: 240px;
  padding-top: 2rem;
  min-height: 100vh;
  overflow-x: auto;
  transition: margin-left 0.3s cubic-bezier(.4,0,.2,1);
}

@media (max-width: 991px) {
  .main-content {
    margin-left: 0;
    padding-top: 1rem;
    width: 100vw;
    max-width: 100vw;
  }
}

.sidebar:not(.show-sidebar) ~ .main-content {
  margin-left: 0 !important;
  width: 100vw !important;
  max-width: 100vw !important;
}
}
@media (max-width: 991px) {
  .main-content {
    margin-left: 0;
    padding-top: 1rem;
  }
}