@import url('https://fonts.googleapis.com/css2?family=Noto+Sans:ital,wght@0,100..900;1,100..900&display=swap');

body {
    font-family: "Noto Sans", sans-serif;
    background-color: #C7E9E1;
    background: url('../img/layout-banner.jpg') no-repeat center center fixed;
    background-size: cover;
    position: relative;
    margin: 0;
    padding: 0;
    height: 100vh;
}

body::before {
    content: "";
    position: fixed; 
    top: 0;
    left: 0;
    width: 100vw; 
    height: 100vh; 
    background: rgba(30, 30, 47, 0.7);
    z-index: 1; 
}
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    background: #000;
    width: 100%;
    height: 100%;
    z-index: 9999;
    opacity: 0.4;
    display: none;
}

    #preloader #preloader-inner {
        display: block;
        position: relative;
        left: 50%;
        top: 50%;
        width: 150px;
        height: 150px;
        margin: -75px 0 0 -75px;
        border-radius: 50%;
        border: 3px solid transparent;
        border-top-color: #3498db;
        -webkit-animation: spin 2s linear infinite;
        animation: spin 2s linear infinite;
    }

        #preloader #preloader-inner:before {
            content: "";
            position: absolute;
            top: 5px;
            left: 5px;
            right: 5px;
            bottom: 5px;
            border-radius: 50%;
            border: 3px solid transparent;
            border-top-color: #e74c3c;
            -webkit-animation: spin 3s linear infinite;
            animation: spin 3s linear infinite;
        }

        #preloader #preloader-inner:after {
            content: "";
            position: absolute;
            top: 15px;
            left: 15px;
            right: 15px;
            bottom: 15px;
            border-radius: 50%;
            border: 3px solid transparent;
            border-top-color: #f9c922;
            -webkit-animation: spin 1.5s linear infinite;
            animation: spin 1.5s linear infinite;
        }

@-webkit-keyframes spin {
    0% {
        -webkit-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}

@keyframes spin {
    0% {
        -webkit-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}

.container-form {
    position: relative;
    z-index: 2;
    padding: 4em 0;

}

.form-all {
    background-color: #ffffff;
    border-radius: 20px;
    margin: 72px auto;
    font-size: 16px;
    max-width: 60em;
    width: 60em;
    padding: 4em;
    margin-bottom: 72px;
    box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .05);

}

.title {
    font-size: 32px; 
    font-weight: bold;
    color: #B22222; /* Màu đỏ đậm */
    text-transform: uppercase; 
    letter-spacing: 2px; 
    padding-bottom: 10px; 
}




.img-banner {
    display: flex;
    width: 100%;
    justify-content: center;
}

.img-banner img {
    width: 40em;
}

.divider {
    border-bottom-width: 1px;
    border-bottom-style: dashed;
    border-color: rgba(121, 122, 124, 0.44);
    height: 1px;
    margin-left: 0px;
    margin-right: 0px;
    margin-top: 12px;
    margin-bottom: 20px
}
.heading-with-line {
    position: relative;
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 1rem; 
    color: #000;
}


.form-control:focus, .form-select:focus {
    border-color: #C7E9E1;
    box-shadow: 0px 0px 5px rgba(0, 123, 255, 0.5);
}
.form-label{
    font-size: 18px;
}
.submit-button {
    min-width: 180px;
    height: 3em;
}

.icon-back{
    cursor: pointer;
}
.content {
    margin-bottom: 4em;
    background-color: #ffffff;
    border-radius: 20px;
    margin: 72px auto;
    font-size: 16px;
    width: 60em;
    padding: 4em;
    box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .05);
}

.wrapper-1 {
    width: 100%;
    display: flex;
    flex-direction: column;
}

.wrapper-2 {
    padding: 30px;
    text-align: center;
}

.content h1 {
    font-size: 4em;
    letter-spacing: 3px;
    color: #5892FF;
    margin: 0;
    margin-bottom: 20px;
}

.wrapper-2 p {
    margin: 0;
    font-size: 1rem;
    color: #aaa;
    letter-spacing: 1px;
}

.go-home {
    color: #fff;
    background: #5892FF;
    border: none;
    padding: 10px 50px;
    margin: 30px 0;
    border-radius: 30px;
    text-transform: capitalize;
    box-shadow: 0 10px 16px 1px rgba(174, 199, 251, 1);
}