html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

body {
  background: #ffffff;
  color: #212529;
  font-family: Arial, Helvetica, sans-serif;
}

.navbar {
  min-height: 76px;
  background: #ffffff;
  border-bottom: 1px solid #e5e5e5;
  padding: 8px 0;
}

.navbar .container {
  display: flex;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  padding: 0;
  margin-right: 16px;
}

.logo img {
  display: block;
  width: 80px;
  height: auto;
  object-fit: contain;
}

.title {
  font-size: 24px;
  font-weight: 500;
  color: #333333;
  margin: 0;
  white-space: nowrap;
}

.desktop-navigation {
  margin-left: auto;
}

.navbar-nav {
  align-items: center;
  gap: 2px;
}

.nav-item {
  white-space: nowrap;
}

.nav-link {
  color: #555555 !important;
  font-size: 15px;
  padding: 10px 11px !important;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.nav-link:hover {
  color: #555555 !important;
  background: transparent;
}

.navbar-toggler {
  margin-left: auto;
  border: 1px solid #d8d8d8;
  padding: 7px 9px;
  border-radius: 4px;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.mobile-menu {
  width: 290px;
  background: #ffffff;
}

.mobile-menu .offcanvas-header {
  border-bottom: 1px solid #e5e5e5;
  padding: 18px;
}

.mobile-menu .offcanvas-title {
  font-size: 21px;
  font-weight: 500;
  color: #333333;
}

.mobile-navigation {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.mobile-navigation a {
  display: block;
  width: 100%;
  padding: 14px 8px;
  color: #555555;
  text-decoration: none;
  font-size: 16px;
  border-bottom: 1px solid #eeeeee;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.mobile-navigation a:hover,
.mobile-navigation a:active {
  background: #0d6efd;
  color: #ffffff;
}

.jumbotron {
  padding: 7px 0;
}

.page-title {
  min-height: 50px;
  align-items: center;
}

.page-title .lead {
  margin: 0;
  font-size: 18px;
}

.docs-demo {
  width: 100%;
  margin-top: 20px;
}

.img-container {
  width: 100%;
  max-height: none;
  text-align: center;
  overflow: hidden;
}

.img-container img {
  display: inline-block;
  max-width: 100%;
  height: auto;
}

.footer {
  margin-top: 40px;
  background: #f8f9fa;
  border-top: 1px solid #e5e5e5;
}

.footer-copyright {
  color: #555555;
}

.footer a {
  color: #0d6efd;
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

@media (min-width: 768px) {
  .navbar-toggler {
    display: none;
  }

  .mobile-menu {
    display: none !important;
  }
}

@media (max-width: 767.98px) {
  .navbar {
    min-height: 68px;
  }

  .navbar .container {
    width: 100%;
    padding-left: 15px;
    padding-right: 15px;
  }

  .logo {
    margin-right: 10px;
  }

  .logo img {
    width: 72px;
  }

  .title {
    font-size: 19px;
  }

  .desktop-navigation {
    display: none !important;
  }

  .jumbotron {
    padding: 25px 0;
  }

  .page-title .lead {
    font-size: 17px;
  }

  .img-container img {
    width: 100%;
  }
}

@media (max-width: 400px) {
  .logo img {
    width: 62px;
  }

  .title {
    font-size: 17px;
  }

  .mobile-menu {
    width: 270px;
  }
}