body {
    font-family: "Vazirmatn", sans-serif;
    background-image: url(../images/bg.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    color: white;
    z-index: 1;
    position: relative;
}

body::before {
    content: "";
    position: absolute;
    background-color: rgba(0, 0, 0, 0.5);
    left: 0;
    right: 0;
    top: 0;
    z-index: -1;
    bottom: 0;
}
.form input {
    color: white !important;
    border: 1px solid transparent;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 40px;
    outline: none;
    margin-bottom: 1rem;
    width: 100%;

    transition: 300ms;
    padding: 10px 20px;
}
.form input::placeholder {
    color: #deddd8;
}
.form input:focus {
    background-color: transparent;
    border-color: white;
}
.form .form-group {
    position: relative;
}
.form .form-group i {
    position: absolute;
    top: calc(50% - 0.5rem);
    left: 20px;
    transform: translateY(-50%);
    cursor: pointer;
}
.form input[type="submit"] {
    background-color: #0c3b60;
    color: white !important;
}
.form input[type="submit"]:hover {
    opacity: 0.7;
}
.form p span {
    text-decoration: none;
    color: #1f6da8;
    font-weight: bold;
    cursor: pointer;
}
.card-color {
    padding: 10px;
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}