.s-layout {
   display: flex;
   width: 100%;
   min-height: 100vh;
}

.s-layout__content {
   display: flex;
   justify-content: center;
   align-items: center;
   flex: 1;
}

/* Sidebar */
.s-sidebar__trigger {
   z-index: 2;
   position: fixed;
   top: 0;
   left: 0;
   width: 100%;
   height: 4em;
   background: #192b3c;
}

.s-sidebar__trigger > i {
   display: inline-block;
   margin: 1.5em 0 0 1.5em;
   color: #f07ab0;
}

.s-sidebar__nav {
   position: fixed;
   top: 0;
   left: -15em;
   overflow: hidden;
   transition: all .3s ease-in;
   width: 15em;
   height: 100%;
   background: #243e56;
   color: rgba(255, 255, 255, 0.7);
}

.s-sidebar__nav:hover,
.s-sidebar__nav:focus,
.s-sidebar__trigger:focus + .s-sidebar__nav,
.s-sidebar__trigger:hover + .s-sidebar__nav {
   left: 0;
}

.s-sidebar__nav ul {
   position: absolute;
   top: 4em;
   left: 0;
   margin: 0;
   padding: 0;
   width: 15em;
}

.s-sidebar__nav ul li {
   width: 100%;
}

.s-sidebar__nav-link {
   position: relative;
   display: inline-block;
   width: 100%;
   height: 4em;
}

.s-sidebar__nav-link em {
   position: absolute;
   top: 50%;
   left: 4em;
   transform: translateY(-50%);
}

.s-sidebar__nav-link:hover {
   background: #4d6276;
}

.s-sidebar__nav-link > i {
   position: absolute;
   top: 0;
   left: 0;
   display: inline-block;
   width: 4em;
   height: 4em;
}

.s-sidebar__nav-link > i::before {
   position: absolute;
   top: 50%;
   left: 50%;
   transform: translate(-50%, -50%);
}

/* Mobile First */
@media (min-width: 42em) {
   .s-layout__content {
      margin-left: 4em;
   }
   
   /* Sidebar */
   .s-sidebar__trigger {
      width: 4em;
   }
   
   .s-sidebar__nav {
      width: 4em;
      left: 0;
   }
   
   .s-sidebar__nav:hover,
   .s-sidebar__nav:focus,
   .s-sidebar__trigger:hover + .s-sidebar__nav,
   .s-sidebar__trigger:focus + .s-sidebar__nav {
      width: 15em;
   }
}

@media (min-width: 68em) {
   .s-layout__content {
      margin-left: 15em;
   }
   
   /* Sidebar */
   .s-sidebar__trigger {
      display: none
   }
   
   .s-sidebar__nav {
      width: 15em;
   }
   
   .s-sidebar__nav ul {
      top: 1.3em;
   }
}

.contact-form {
    margin-top:0px;
}


/*CSS POUR INDEX*/
/* Fond global */
body, html {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: 'Teko', sans-serif;
  position: relative;
}

/* Image de fond */
.background-image {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('../img/UFRSante.jpg') no-repeat center center;
  background-size: cover;
  z-index: -1;
}

/* Section contact */
#contact {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh; /* pleine hauteur */
  padding: 30px;
  background: rgba(0, 0, 0, 0.5); /* transparence */
  color: #fff;
  width: 100%;
  box-sizing: border-box;
}

/* Conteneur du formulaire */
.contact-section {
  width: 100%;
  max-width: 600px;
}

/* Responsive */
@media screen and (max-width: 768px) {
  .contact-section {
    padding: 20px;
  }
  .form-group label,
  .form-control {
    font-size: 1em;
  }
}

/* Bouton */
.submit {
  font-size: 1.1em;
  float: right;
  width: 150px;
  background-color: transparent;
  color: #080124;
  border: 1px solid #fff;
  margin-top: 15px;
}
.login_btn{
   color: #080124;
}
/* En-têtes */
.section-header {
  font-family: 'Oleo Script', cursive;
  color: #fcc500;
  font-size: 40px;
  text-align: center;
}

h3 {
  text-align: center;
  font-size: 18px;
  margin-bottom: 30px;
}

/* Formulaires */
.form-group {
  margin-top: 10px;
}

.form-control {
  font-size: 1.2em;
  color: #000;
}


/*css page admin edit*/
.slides-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
    padding: 20px;
}

.student-card {
    display: flex;
    align-items: center;
    background: #f9f9f9;
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.student-img {
    width: 180px;
    height: 180px;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid #8369f5;
    margin-right: 20px;
}

.student-info h3 {
    margin: 0;
    color: #2b2b2b;
}

.student-info p {
    margin: 5px 0 0;
    color: #555;
}

.pagination ul {
    display: flex;
    list-style: none;
    padding: 0;
    justify-content: center;
    margin-top: 20px;
}

.pagination li {
    margin: 0 5px;
}

.pagination li a {
    display: block;
    padding: 8px 12px;
    border: 1px solid #8369f5;
    color: #8369f5;
    border-radius: 6px;
    text-decoration: none;
}

.pagination li.active a {
    background-color: #8369f5;
    color: white;
}