html, body {
    height: 100%;
    display: flex;
    flex-direction: column;
}
main {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center; /* optionnel : centre verticalement */
}

body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8f9fa;
    color: #333;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 50px;
    background-color: #0077b6;
    color: white;
    position: sticky;
    top: 0;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

/* Style du logo */
.navbar .logo {
    font-size: 2rem; /* Taille de police plus grande */
    font-weight: 700; /* Gras pour le logo */
    color: #ffffff; /* Couleur du logo en blanc */
    text-transform: uppercase; /* Majuscules pour un effet plus pro */
    letter-spacing: 1px; /* Espacement entre les lettres */
    text-decoration: none; /* Enlever le soulignement si c'est un lien */
    transition: transform 0.3s ease, color 0.3s ease; /* Transition pour l'animation */
}

/* Effet au survol */
.navbar .logo:hover {
    color: #ffd700; /* Changer la couleur du logo en doré au survol */
    transform: scale(1.1); /* Agrandir légèrement le logo au survol */
}

/* Si tu as une ombre ou des détails supplémentaires */
.navbar .logo:after {
    content: '';
    display: block;
    height: 2px;
    width: 60%;
    background-color: #ffffff;
    margin-top: 8px;
    transition: width 0.3s ease;
}

/* Effet d'extension de la ligne sous le logo */
.navbar .logo:hover:after {
    width: 100%;
}

.navbar nav a {
    color: white;
    text-decoration: none;
    margin-left: 25px;
    font-weight: 500;
    position: relative;
    transition: color 0.3s;
}

.navbar nav a::after {
    content: "";
    display: block;
    height: 2px;
    width: 0%;
    background-color: white;
    transition: width 0.3s;
    position: absolute;
    bottom: -5px;
    left: 0;
}

.navbar nav a:hover::after {
    width: 100%;
}

.hero {
    text-align: center;
    padding: 120px 20px;
    background: linear-gradient(135deg, #00b4d8, #90e0ef);
    color: white;
}
.mainIndex {
    background: linear-gradient(135deg, #00b4d8, #90e0ef);
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 10px;
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 30px;
}

.btn-primary {
    background-color: #0077b6;
    color: white;
    padding: 12px 30px;
    border: none;
    border-radius: 30px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
    text-decoration: none;
    display: inline-block;
}

.btn-primary:hover {
    background-color: #005f8a;
    transform: scale(1.05);
}

main h2 {
    text-align: center;
    margin-top: 40px;
    font-size: 2rem;
}

.form-card {
    background-color: white;
    padding: 30px;
    border-radius: 15px;
    max-width: 500px;
    margin: 30px auto;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    display: flex;
    flex-direction: column;
}

.form-card label {
    margin-top: 15px;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-card input {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 1rem;
}


/* CSS pour éviter les conflits */
.hopcar-trajet, .hopcar-form-ajout {
    background: #fff;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.1);
}

.hopcar-btn {
    background: #28a745;
    color: #fff;
    padding: 8px 14px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.hopcar-btn:hover {
    background: #218838;
}

.hopcar-message {
    background: #e2f0d9;
    color: #2e662d;
    padding: 10px;
    margin-bottom: 15px;
    border-radius: 5px;
    border: 1px solid #c3e6cb;
}

.hopcar-input, .hopcar-select {
    margin: 5px 0;
    padding: 6px;
    width: 100%;
    box-sizing: border-box;
}

.hero {
    background-image: url('../images/voiture.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 100vh;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}



.hero h1, .hero p {
    color: white;
    font-weight: 700;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.6); /* renforce la lisibilité */
}




.trajet-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
    padding: 20px;
    background-color: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.trajet-toolbar form {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin: 0;
    flex: 1;
}

.trajet-toolbar input,
.trajet-toolbar select {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 0.95rem;
    min-width: 140px;
    flex: 1 1 auto;
}

.trajet-toolbar button.btn,
.trajet-toolbar a.btn {
    background-color: #0077b6;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 0.95rem;
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.trajet-toolbar button.btn:hover,
.trajet-toolbar a.btn:hover {
    background-color: #005f8a;
    transform: scale(1.03);
}

#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: #f8f9fa;
  color: #333;
  border-top: 1px solid #ddd;
  display: none;
  justify-content: center;
  align-items: center;
  padding: 12px 20px;
  gap: 12px;
  z-index: 1000;
  flex-wrap: wrap;
}

#cookie-banner a {
  color: #007bff;
  text-decoration: underline;
}

#cookie-banner button {
  padding: 6px 12px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

#cookie-banner .accept-btn {
  background-color: #007bff;
  color: white;
}

#cookie-banner .reject-btn {
  background-color: #e0e0e0;
  color: #333;
}

body.cookies-visible {
  margin-bottom: 70px; /* espace pour le bandeau */
}

.footer {
  background-color: #f8f9fa;
  padding: 20px 0;
  text-align: center;
  font-size: 0.95rem;
  color: #666;
  z-index: 1;
  position: relative;
  width: 100%;
  border-top: 1px solid #e0e0e0;
}

.autocomplete-wrapper {
  position: relative;
}

.autocomplete-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 9999;
  border: 1px solid #ccc;
  background-color: #fff;
  max-height: 150px;
  overflow-y: auto;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.autocomplete-suggestions div {
  padding: 8px 12px;
  cursor: pointer;
}

.autocomplete-suggestions div:hover {
  background-color: #f1f1f1;
}