body {
    margin: 0;
    padding: 0;
    background: #bebebe;
}
  
.texte {
    font-family: Gotham, Tahoma, sans-serif;
    text-align: center;
    font-size: 25px;
}
  
.logo-text {
  font-size: 3.8rem;
  font-weight: 900;
  text-align: center;
  margin: 2.5rem 0;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #2e2e2e;
  font-family: 'Segoe UI', 'Helvetica Neue', sans-serif;

  /* Effet 3D / embossé */
  text-shadow:
    1px 1px 0 #ccc,
    2px 2px 0 #bbb,
    3px 3px 0 #aaa,
    4px 4px 0 #999,
    5px 5px 10px rgba(0, 0, 0, 0.2);
}

.home-img {
  position: fixed; /* ou absolute selon le cas */
  top: 2%;
  left: 2%;
  width: 10vw;
  max-width: 100px; /* limite pour éviter qu'elle devienne trop grande */
  height: auto;
  z-index: 1000; /* pour qu’elle reste au-dessus si besoin */
  cursor: pointer;
}

img{
	width: 100px;
	height: 100px;
    }

.transparent-button {
    background-color: transparent;
    border-color: transparent;
}

/* ------------------------- fieldset ------------------------------- */

    fieldset {
    margin: 20px;
    border: 2px solid #ccc;
    border-radius: 12px;
    padding: 2rem;
    background: linear-gradient(135deg, #a7aaad, #a9afb5); /* doux gris-bleuté */
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  }

    .fieldset-contour {
        max-height: 450px;
        overflow-x: auto;
        overflow-y: auto;
    }

    .fieldset-contouradmin {
        max-height: 600px;
        overflow-x: auto;
        overflow-y: auto;
    }

    .fieldset_parametre {
        max-height: 1000px;
        overflow-x: auto;
        overflow-y: auto;
    }


/* ------------------------- Tableau ------------------------------- */

table {
    border-collapse: collapse;
    table-layout: auto;
}

th, td {
    padding: 10px;
    border: 1px solid #ddd;
}

th {
    background-color: #f4f4f4;
    font-weight: bold;
}

tr:nth-child(even) {
    background-color: #f9f9f9;
}

/* ------------------------- Bouton ------------------------------- */

.bouton_cote{
    display: flex;
    justify-content: center;
    gap: 100px;
}


.bouton_recherche {
  padding: 1.5rem 3rem;
  font-size: 1.2rem;
  font-weight: 500;
  background-color: #555;
  color: #eee;
  border: none;
  border-radius: 6px;
  box-shadow: 0 2px 6px rgba(32, 32, 32, 0.15);
  transition: background-color 0.3s, transform 0.1s;
  cursor: pointer;
}

.bouton_recherche:hover {
  background-color: #777;
  transform: translateY(-2px);
}




.btn-ovale {
  padding: 1.8rem 3.6rem;
  font-size: 1.5rem;
  background-color: #d3d3d3;
  border: 2px solid #555;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.3s ease;
}
.btn-ovale:hover {
  background-color: #bfbfbf;
  transform: scale(1.05);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-ovale-droite {
  position: fixed;
  top: 2%;
  right: 2%;
}

.btn-ovale-gauche {
  position: fixed;
  top: 2%;
  left: 2%;
}

.abutton {
    text-decoration: none;
}


button[type="submit"] {
  margin-top: 2rem;
  padding: 1.8rem 3.6rem;
  font-size: 1.4rem;
  background-color: #333;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.2s;
}

button[type="submit"]:hover {
  background-color: #555;
}


/*  ----------------------- BOX ----------------------  */


input[type="checkbox"] {
  width: 6%;
  height: 6%;
  min-width: 20px;
  min-height: 20px;
  accent-color: #444;
  cursor: pointer;
}

.toggle-btn {
  cursor: pointer;
  margin: 10px 4px;
  border: 1px solid #444;
  border-radius: 4px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 6%;
  aspect-ratio: 1 / 1; 
  min-width: 20px;
  min-height: 20px;
  font-size: 1.5rem;
  background-color: #f2f2f2;
  color: #444;
  transition: background-color 0.2s, color 0.2s;
}


/*  ---------------------------------------------------------  */

form {
  font-family: sans-serif;
  max-width: 800px;
  margin: 0 auto;
  padding: 1rem;
}

form select:required:invalid {
  color: #888;
}


.section {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid #eee;
}

.section h4 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: #444;
}

legend h3 {
  margin: 0;
  padding: 0.5rem 1rem;
  font-size: 1.4rem;
  color: #333;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 8px;
  display: inline-block;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}