#form1 {
  margin-top: -50px;
  padding: 60px;
  background: url("/conf-data/PTChN2023/images/grafika/pattern3.jpg");
  border-radius: 30px;
  margin-bottom: 90px;
  -webkit-box-shadow: 1px 1px 24px 0px rgba(66, 68, 90, 0.46);
  -moz-box-shadow: 1px 1px 24px 0px rgba(66, 68, 90, 0.46);
  box-shadow: 1px 1px 24px 0px rgba(66, 68, 90, 0.46);
}

/* --- Główna nawigacja --- */
.navbar-right {
  padding-top: 20px;
  padding-bottom: 20px;
}

.navbar-inverse {
  background: rgba(125, 31, 45, 0.9);
  background-size: contain;
  background-position: center center;
  background-attachment: fixed;
  border: 0;
  border-radius: 0 0 20px 20px;
  width: 90%;
  margin-left: auto;
  margin-right: auto;
  font-size: 12px;
}
.section-title {
  color: #000;
}
.submissionsForm {
  margin: 20px 0 50px 0;
  border-radius: 30px;
  background: url(/conf-data/PTChN2023/images/grafika/pattern3.jpg);
  padding: 20px;
}
.section-wrapper, .section-wrapper--consents {
    background: transparent;
    border: 1px solid #D2D2D2;
}
.submissionsForm label {
  color: #000000;
}
.submissionsForm .section-header, .submissionsForm .color-primary {
    color: #ED8E3B;
}
.section-header.section-header--underlined {
  background-color: transparent;
}
/* Linki w menu */
.nav > li > a {
  position: relative;
  display: block;
  padding-left: 7px !important;
  padding-right: 8px !important;
  font-size: 15px !important;
  color: #fff !important;
  text-decoration: none;
  transition: all 0.3s ease;
}

/* Efekt hover */
.nav > li > a:hover {
  color: #ED8E3B !important; /* pomarańczowy przy najechaniu */
}

/* Aktywny link */
.nav > li.active > a,
.nav > li > a:focus,
.nav > li > a:active {
  background-color: rgba(237, 142, 59, 0.15); /* półprzezroczyste tło */
  border-radius: 10px;
  color: #ED8E3B !important; /* pomarańczowy tekst */
}

/* Dodatkowe podkreślenie aktywnego linku */
.nav > li.active > a::after {
  content: "";
  position: absolute;
  bottom: 2px;
  left: 10%;
  width: 80%;
  height: 2px;
  background-color: #ED8E3B;
  border-radius: 2px;
}

/* --- Struktura i kontenery --- */
.has-collapsed-aside-menu {
  padding-top: 25px !important;
}
@media (min-width: 1200px) {
  .navbar > .container {
    width: 1100px !important;
  }
}
@media (min-width: 1300px) {
  .navbar > .container {
    width: 1210px !important;
  }
}
@media (min-width: 1400px) {
  .navbar > .container {
    width: 1280px !important;
  }
}
@media (min-width: 1500px) {
  .navbar > .container {
    width: 1370px !important;
  }
}

.navbar > .container {
  padding-left: 10% !important;
}

/* --- Tło strony --- */
body {
  background: url("/conf-data/naczyniowka/images/background.jpg");
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

/* --- Sekcje główne --- */
.glowna {
  margin-top: -50px;
  padding: 60px;
  background: url("/conf-data/PTChN2023/images/grafika/pattern3.jpg");
  border-radius: 30px;
  margin-bottom: 90px;
  -webkit-box-shadow: 1px 1px 24px 0px rgba(66, 68, 90, 0.46);
  -moz-box-shadow: 1px 1px 24px 0px rgba(66, 68, 90, 0.46);
  box-shadow: 1px 1px 24px 0px rgba(66, 68, 90, 0.46);
}

.glowna2 {
  margin-top: -50px;
  padding: 60px;
  background: #fff;
  border-radius: 30px;
  margin-bottom: 90px;
  -webkit-box-shadow: 1px 1px 24px 0px rgba(66, 68, 90, 0.46);
  -moz-box-shadow: 1px 1px 24px 0px rgba(66, 68, 90, 0.46);
  box-shadow: 1px 1px 24px 0px rgba(66, 68, 90, 0.46);
}

.container-fluid--max-width {
  max-width: 1100px;
}

.columns {
  column-count: 2;
  column-gap: 80px;
  column-rule: 1px dashed #fff;
}

.fullwidth-section__tint {
  padding-bottom: 50px;
}

.footer {
  display: none;
}

/* --- Responsywność --- */
@media only screen and (max-width: 768px) {
  .columns {
    column-count: 1;
    column-gap: 80px;
    column-rule: 1px dashed #fff;
  }

  .glowna {
    margin-top: -10px;
    padding: 30px;
  }
}

@media only screen and (min-width: 769px) and (max-width: 1366px) {
  .has-collapsed-aside-menu {
    padding-top: 55px !important;
  }
}

/* --- Pasek przewijania --- */
::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

::-webkit-scrollbar-track {
  background: #f0f0f0;
  border-radius: 6px;
}

::-webkit-scrollbar-thumb {
  background: #7D1F2D;
  border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(125, 31, 45, 0.8);
}

/* --- Efekt fade-in dla elementów --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease-out forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: none;
  }
}





   .tabs{
      display:flex;
      gap:20px;
      margin-bottom:20px;
      flex-wrap:wrap;

    }

    .tab-btn{
      padding:12px 24px;
      border:none;
      background:#dbe1f1;
      cursor:pointer;
      font-weight:bold;
      border-radius:8px;
    }

    .tab-btn.active{
      background:#D87838;
      color:#fff;
    }

    .tab-content{
      display:none;
        background: url("/conf-data/PTChN2023/images/grafika/pattern3.jpg");
      padding:45px;
      border-radius:12px;
      box-shadow:0 5px 15px rgba(0,0,0,0.1);
    }

    .tab-content.active{ display:block; }

    h1{
      margin:0 0 14px;
    }

    table.program{
      width:100%;
      border-collapse:collapse;
    }

    .program td{
      padding:10px 10px;
      border-bottom:1px solid #e5e7eb;
      vertical-align:top;
    }

    .time{
   width:150px;
  font-weight:700;
  white-space:nowrap;
  color:#7B233B;
text-align:center;
  vertical-align:middle;
    }

    /* Sesje */
    tr.session td{
      background:#EBEBEB;
    }

    .session-title{
      font-size:1.35em;
      font-weight:600;
      margin-bottom:4px;
      color:#7B233B;
    }

    .session-sub{
      margin-top:2px;
      color:#374151;
      font-weight:600;
    }

    .chairs{
      margin-top:6px;
      font-weight:700;
      color:#111827;
    }

    /* Przerwy / lunch */
    tr.break td{
      background:#f9fafb;
      font-weight:700;
      color:#111827;
    }

    /* nazwisko w nowej linii */
    .speaker{
      display:block;
      margin-top:4px;
      font-weight:800;
      color:#111827;
margin-bottom:10px !important;
    }

    @media (max-width: 760px){
      .program td{ display:block; }
      .time{ width:100%; display:block; margin-bottom:4px; }
    }

/* ODSTĘPY MIĘDZY SESJAMI */
tr.session td{
  border-top: 5px solid #ffffff;   /* robi przerwę nad sesją */
}

/* opcjonalnie: żeby pierwszy blok sesji nie miał mega przerwy od góry */
table.program tr.session:first-of-type td{
  border-top-width: 0;
}

.break{background:#D77838 !important;}

tr.break td{
  border-top: 10px solid #ffffff;
}

tr.session td:first-child{
  border-top-left-radius: 12px;
  border-bottom-left-radius: 12px;
}
tr.session td:last-child{
  border-top-right-radius: 12px;
  border-bottom-right-radius: 12px;
}