body {
    font-family: Arial, sans-serif;
    background-color: #f4f9f9;
    color: #333;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.menu {
    width: 250px;
    background-color: #2c7a7b;
    color: white;
    position: fixed;
    height: 100%;
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
    padding-top: 20px;
    transition: transform 0.3s ease;
    transform: translateX(-250px);
}
.menu.active {
    transform: translateX(0);
}
.menu h2 {
    text-align: center;
    margin-bottom: 30px;
}
.menu ul {
    list-style-type: none;
    padding: 0;
}
.menu ul li {
    padding: 15px 20px;
}
.menu ul li a {
    text-decoration: none;
    color: white;
    font-size: 1.2em;
}
.menu ul li a:hover {
    text-decoration: underline;
}
.menu-toggle {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: #2c7a7b;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1.2em;
    z-index: 1000;
}
.container {
    display: flex;
    flex-direction: column; /* Le contenu à l'intérieur du container sera empilé verticalement */
    justify-content: center; /* Centre le contenu verticalement dans le container */
    align-items: center; /* Centre le contenu horizontalement dans le container */

    margin-left: 0;
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 20px;
    text-align: center;
    width: 90%;
    max-width: 400px;
    margin-top: 50px;
    transition: margin-left .3s;
}


h1 {
    font-size: 1.8em;
    color: #2c7a7b;
}
p {
    /*font-size: 1em;*/
    margin-bottom: 20px;
}
.subtitle {
    color: #2c7a7b;
}

input, select {
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
}
select#delai_reveil {
    margin-bottom: 0;
}

.select-val {
    font-size: 1.2em;
    color: #555;
    margin-bottom: 10px;
}
button {
    background-color: #2c7a7b;
    color: #ffffff;
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    font-size: 1em;
    cursor: pointer;
}
button:hover {
    background-color: #225e5e;
}
.result {
    margin-top: 20px;
    font-size: 1.2em;
    color: #333;
}

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    transition: margin-left .3s;
}

#menu-lateral {
    height: 100%;
    position: fixed;
    top: 0;
    left: -50vw;  /* Le menu est caché par défaut */
    background-color: #225e5e;
    overflow-x: hidden;
    transition: 0.3s;
    padding-top: 60px;
    /*max-width: 250px;*/
}

#menu-lateral ul {
    list-style-type: none;
    padding: 0;
}

#menu-lateral ul li {
    padding: 8px;
    text-align: left;
}

#menu-lateral ul li a {
    color: white;
    text-decoration: none;
    display: block;
}

.openbtn {
    font-size: 20px;
    cursor: pointer;
    background-color: #225e5e;
    color: white;
    border: none;
    padding: 10px;
    position: fixed;
    top: 20px;
    left: 20px;
}

#content {
    margin-left: 0;
    padding: 20px;
}

.lien-externe {
    text-align: left;
}