:root {
  --brand-green: #00a766;
  --brand-accent: #a7ce39;
  --sidebar-width: 240px;
  --topbar-height: 56px;
}

body {
  background-color: #f4f6f9;
}

/* Topbar */
.app-navbar {
  height: var(--topbar-height);
  background-color: var(--brand-green) !important;
  z-index: 1031;
}

.app-navbar .navbar-brand img {
  height: 32px;
}

.app-navbar .nav-link,
.app-navbar .navbar-text {
  color: #fff !important;
}

.app-navbar .nav-link:hover {
  color: var(--brand-accent) !important;
}

/* Sidebar */
.app-sidebar {
  width: var(--sidebar-width);
  background-color: #1f2a33;
  position: fixed;
  top: var(--topbar-height);
  bottom: 0;
  left: 0;
  overflow-y: auto;
  z-index: 1020;
  transition: margin-left .2s ease-in-out;
}

.app-sidebar .nav-link {
  color: rgba(255, 255, 255, .75);
  border-radius: .375rem;
  margin: .15rem .5rem;
  display: flex;
  align-items: center;
  gap: .6rem;
}

.app-sidebar .nav-link i {
  width: 1.25rem;
  text-align: center;
}

.app-sidebar .nav-link:hover {
  color: #fff;
  background-color: rgba(255, 255, 255, .08);
}

.app-sidebar .nav-link.active {
  color: #fff;
  background-color: var(--brand-green);
}

/* Main content */
.app-content {

  padding-top: calc(var(--topbar-height) + 1rem);
  padding-bottom: 2rem;
  min-height: 100vh;
}

@media (max-width: 767.98px) {
  .app-sidebar {
    margin-left: calc(-1 * var(--sidebar-width));
  }

  .app-sidebar.show {
    margin-left: 0;
  }

  .app-content {
    margin-left: 0;
  }
}

/* Login */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--brand-green);
  background-image: linear-gradient(135deg, var(--brand-green) 0%, #00754a 100%);
}

.login-card {
  width: 100%;
  max-width: 380px;
  border: none;
  border-radius: .75rem;
  box-shadow: 0 .5rem 2rem rgba(0, 0, 0, .25);
}

.login-card .card-header {
  background-color: var(--brand-green);
  border-bottom: none;
  text-align: center;
  padding: 2rem 1.5rem 0;
}

.login-card .card-header img {
  max-height: 70px;
}

.login-card .btn-primary {
  background-color: var(--brand-accent);
  border-color: var(--brand-accent);
  color: #fff;
}

.login-card .btn-primary:hover {
  background-color: #93b832;
  border-color: #93b832;
}