html {
  position: relative;
  min-height: 100%;
  font-family: "Segoe UI", "Calibri", "Myriad Pro", "Myriad", "Trebuchet MS", "Helvetica", "Arial", "sans-serif";
  font-size: 16px;
}

footer {
  bottom: 0;
  width: 100%;
  white-space: nowrap;
  background-color: #e6e6e6;
}

.hero {
  background: linear-gradient(180deg, #2f80ed, #56ccf2);
}

.footer-decoration {
  position: absolute;
  left: 20px;
  bottom: 0;
}

.footer-decoration img {
  display: block;
  width: 150px;
  height: 96px;
}

.main-navbar {
  background-color: #2b6cb0;
}

/* linki menu */
.main-navbar .nav-link,
.main-navbar .navbar-brand,
.main-navbar .dropdown-toggle {
  color: white !important;
  font-weight: 600;
}

/* aktywny linki menu */
.main-navbar .nav-link.active
{
  color: lightgreen !important;
}

/* pozycje dropdown */
.main-navbar .dropdown-item {
  color: white;
  font-weight: 600;
}

/* hover */
.main-navbar .nav-link:hover
{
  color: lightgreen !important;
}

/* hover dropdown */
.main-navbar .dropdown-item:hover {
  color: green !important;
}

/* menu dropdown */
.main-navbar .dropdown-menu {
  background-color: #2b6cb0;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* separator */
.main-navbar .dropdown-divider {
  border-top-color: rgba(255, 255, 255, 0.25);
}

.main-navbar .navbar-toggler-icon {
  filter: invert(1);
}

#skup-table {
  border-radius: 6px;
  overflow: hidden;
  background-color: #e6e6e6 !important;
  color: black; !important;
  width: 40em;
}

#skup-table tbody > tr:hover > td {
  background-color: #2b6cb0;
  color: white;
}

#skup-table tbody > tr > td > a {
  text-decoration: none;
}

#skup-table tbody > tr:hover > td > a {
  color: white;
}

#skup-table tr > td {
  font-size: 16px;
  padding: 0.5rem;
  cursor: default;
}

.gray-panel {
  border-radius: 6px;
  background-color: #e6e6e6; 
  border: gray 1px solid;
}

.gray-table-frame {
  border-radius: 6px;
  background-color: #e6e6e6;
  border: gray 1px solid;
  width: fit-content;
}

/* Galeria zdjęć */

#gallery img {
  width: 400px;
  height: 300px;
  object-fit: cover;
}

/* Szary panel z danymi kontaktowymi */

.contact-label {
  width: 100px;
  flex-shrink: 0;
}

/* Pola pomocnicze formularzy */

.contact-extra-field {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}