* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Georgia, 'Times New Roman', Times, serif;
    background-color: #FEF1E5;
}

header {
    height: 100px;
    width: 100%;

    display: grid;
    grid-template-columns: repeat( auto-fit, minmax(250px, 1fr) );
    align-items: center;

    font-family: Georgia, 'Times New Roman', Times, serif;
    font-weight: bold;
    color: #B52D00;
    background-color: #FFD7B2;
    text-align: center;
    border-bottom: 3px solid #B52D00;
}

footer {
    height: 100px;
    width: 100%;
    display: grid;
    grid-template-columns: repeat( auto-fit, minmax(250px, 1fr) );
    align-items: center;
    font-size: 1.5em;
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-weight: bold;
    color: #B52D00;
    text-align: center;
    
}

.logo {
    max-width: 100px;
    height: auto;
    margin-left: 15px;
}

hr {
    border: 1px solid #B52D00;
    width: 80%;
    margin: auto;
}

a {
    text-decoration: none;
    color: #B52D00;
}

.contact-info{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: 50px;
}

h1{
    font-size: 4em;
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-weight: bold;
    color: #B52D00;
    text-align: center;
}

h2{
    font-size: 2em;
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-weight: bold;
    color: #B52D00;
    text-align: center;
    margin: 50px;
}

h3{
    font-size: 1em;
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-weight: bold;
    color: #000000;
    text-align: center;
    margin: 50px;
}

.parag{
    font-size: 1.2em;
    font-family: Georgia, 'Times New Roman', Times, serif;
    color: #000000;
    text-align: center;
    margin: 100px;
}

.nav{
    display: flex;
    flex-direction: row;
    justify-content: center;
    background-color: #FFA967;
    text-align: center;
    border-bottom: 3px solid #B52D00;
}

#titlenav {
    font-size: 1em;
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-weight: bold;
    color: #000000;
    text-align: center;
    margin: 10px;
    transition: background-color 0.3s, margin 0.3s, border-radius 0.3s; 
}

#titlenav:hover {
    background-color: #ffd7ca;
    padding: 1px;
    margin: 10px; 
    border-radius: 10px; 
}

.nav2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;       
    gap: 10px;                      
    justify-content: center;       
    align-items: center;           
    margin-bottom: 50px;
}

.ajoutsuppr {
    display: grid;
    grid-template-columns: auto; 
    align-items: center;
    text-align: center;
}

form{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 350px; 
}

.login-input {
    margin-bottom: 10px;
}

.loggin-button {
    background-color: #FFA967;
    color: #000000;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.loggin-button:hover {
    background-color: #B52D00;
}

input, select{
    padding: 10px 15px;
    border-radius: 10px;
}

.site {
    background-color: #fff;
    padding: 10px;
    margin: 10px;
    border-radius: 5px;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

.addsuppr {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    margin-bottom: 15px;
}

.site {
    background-color: #FFA967;
    padding: 20px;
    margin: 30px;
    border-radius: 10px;
}

#login {
    max-width: 300px;
    margin: 0 auto;
    margin-bottom: 50px;
}

#login input {
    margin-bottom: 10px;
    padding: 10px;
    box-sizing: border-box;
}

#login input[type="submit"] {
    background-color: #FFA967;
    color: #000000;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

.personnel {
    background-color: #FFA967;
    padding: 8px;
    margin: 10px;
    border-radius: 10px;
}

.equipement {
    background-color: #FFA967;
    padding: 20px;
    margin: 30px;
    border-radius: 10px;
}

select:required:invalid {
    color: gray;
  }

  .login-input, #formed {
    width: 200px; 
}

.team {
    background-color: #FFA967;
    padding: 20px;
    margin: 30px;
    border-radius: 10px;
}

.container {
    display: flex;
    flex-wrap: wrap;
}


#equipe > div {
    display: inline-block;
    margin-right: 20px;
}

#personnel > div {
    display: inline-block;
    margin-right: 20px; 
}