html,
body {
    height: 100%;
    margin: 0;
}

body {
    display: flex;
    flex-direction: column;
}

.container {
    flex: 1;
    /* pousse le footer en bas */
}

h1,
h2,
h3,
h4,
h5,
h6 {
    text-align: center;
}

a {
    color: rgb(79 70 229);
    text-decoration: none;
}

form {
    max-width: 500px;
    margin: 0 auto;
}

.btn-primary,
.bg-primary {
    background: linear-gradient(135deg, #4f46e5, #582f9a);
}

.form-group {
    margin-bottom: 0.5rem;
}

.readonly {
    cursor: no-drop;
    background: #eaeaea;
    color: #989898;
}

.form-check-input {
    border: 1px solid #000000;
}

.form-control {
    border: 1px solid black;
}

.fc .fc-col-header-cell-cushion {
    padding: 2px 1px;
    font-size: 0.9em;
}

.fc .fc-button-primary {
    background-color: #4f46e5;
    border-color: #4f46e5;
}

.fc .fc-button-primary:disabled {
    background-color: #4f46e5;
}