body {
    font-family: 'Arial', sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    background-color: #f0f0f0;
}

.container {
    background-size: cover;
    border-radius: 5px;
    width: 400px;
    height: 800px;
    /**/text-align: center;
    padding: 20px;
    box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.2);
}

img {
    width: 100px;
}

.btn-warning {
    background-color: #f9b235 !important;
    color: #fff;
    border: none;
}

.btn-warning:hover {
    background-color: #d99e30 !important; /* Choisissez la couleur qui vous convient */
    color: #fff;
    border: none;
}


#timer {
    color: green;
    font-size: 24px;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.7);
}

.iti {
    box-sizing: border-box;
    display: block;

}

.iti--separate-dial-code .iti__selected-flag {
     background-color: transparent/*rgba(0, 0, 0, 0.05); */
}