.trait {
    width: 20%;
    margin: 0 auto;
    border-top: 2px solid #f1f1f1;
}

.txt-80 {
    font-size: 80px;
}
.txt-70 {
    font-size: 70px;
}
.txt-50 {
    font-size: 50px;
}
.txt-40 {
    font-size: 40px;
}
.txt-20 {
    font-size: 20px;
}
.txt-16 {
    font-size: 16px;
}
.txt-15 {
    font-size: 15px;
}
.txt-14 {
    font-size: 14px;
}
.txt-13 {
    font-size: 13px;
}
.txt-30 {
    font-size: 30px;
}
.txt-25 {
    font-size: 25px;
}
.txt-shadow {
    text-shadow: 4px 3px 5px rgba(0, 0, 0, 0.3);
}
.txt-shadow-small {
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.bx-shadow-small {
    box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
}
.bx-shadow-big {
    box-shadow: rgba(0, 0, 0, 0.25) 0px 54px 55px,
        rgba(0, 0, 0, 0.12) 0px -12px 30px, rgba(0, 0, 0, 0.12) 0px 4px 6px,
        rgba(0, 0, 0, 0.17) 0px 12px 13px, rgba(0, 0, 0, 0.09) 0px -3px 5px;
}
.font-bold {
    font-weight: bold !important;
}
.font-600 {
    font-weight: 600 !important;
}
.font-500 {
    font-weight: 500 !important;
}
.bb {
    border-bottom: 1px solid #f5f5f5;
}
.bt {
    border-top: 1px solid #f5f5f5;
}
.bb-3 {
    border-bottom: 3px solid #f5f5f5;
}
.bb-3-info {
    border-bottom: 3px solid #074694;
}
.bb-3-success {
    border-bottom: 3px solid #2f8a00;
}
.bb-0 {
    border-bottom: 0 !important;
}
.bl {
    border-left: 1px solid #f5f5f5;
}
.bl-0 {
    border-left: 0 !important;
}
.br {
    border-right: 1px solid #f5f5f5;
}
.br-0 {
    border-right: 0 !important;
}
.b-0 {
    border: 0 !important;
}

.bg-yellow {
    background-color: #fbcf0e;
}
.display-h {
    display: none;
}

#chargement {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 5000;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
}
#chargement .spinner-border {
    width: 5rem;
    height: 5rem;
    color: #01813d;
}

.alert-form {
    display: none;
}

/* Blink */
blink {
    -webkit-animation: 2s linear infinite condemed_blink_effect; // pour Safari 4.0-8.0
    animation: 2s linear infinite condemed_blink_effect;
}
@-webkit-keyframes condemed_blink_effect {
    // pour Safari 4.0-8.0
    0% {
        visibility: hidden;
    }
    50% {
        visibility: hidden;
    }
    100% {
        visibility: visible;
    }
}
@keyframes condemed_blink_effect {
    0% {
        visibility: hidden;
    }
    50% {
        visibility: hidden;
    }
    100% {
        visibility: visible;
    }
}

@media screen and (max-width: 640px) {
    .main-container {
        padding: 0 1rem 1rem 1rem;
    }

    .display-sm-h {
        display: none;
    }
    .display-sm-block {
        display: block;
    }
    .txt-sm-25 {
        font-size: 25px;
    }
    .txt-sm-20 {
        font-size: 20px;
    }
    .txt-sm-18 {
        font-size: 18px;
    }
    .txt-sm-16 {
        font-size: 16px;
    }
    .txt-sm-14 {
        font-size: 14px;
    }
}