html {
    scroll-behavior: smooth;
}

html, body {
    min-height: 100vh;
    margin: 0;
}

body {
    display: flex;
    flex-direction: column;
    background-color: #22313a;
    background-image: url("../img/bg.svg");
}

header {
    width: 100%;
    height: 220px;
    overflow: hidden;
    display: flex;
    align-items: center;
    background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.2)), url("../img/header-bg.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: 50% 50%;
}

main {
    flex-grow: 1;
    background: linear-gradient(180deg, #f2f6f9 0%, #fff 100%);
    padding: 0 1rem 1rem 1rem;
}

footer {
    padding-top: 1rem;
    padding-bottom: 1rem;
    background-color: #fff;
}

main > .card {
    margin-top: -4rem;
}

.navbar {
    transition: background-color 300ms ease-in;
}

.navbar > .container-fluid {
    padding-left: 1rem;
    padding-right: 1rem;
}

.navbar .dropdown-menu {
    font-size: 85%;
}

.navbar-shadow {
    box-shadow: 0 0.13rem 0.4rem rgba(49, 53, 59, 0.12);
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
}

@media (min-width: 768px) {
    main {
        padding: 0 1.5rem 1.5rem 1.5rem;
    }

    .navbar > .container-fluid {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}

.btn {
    min-width: 70px;
    font-weight: 500;
}

.btn-link {
    min-width: 0;
    padding: 0;
    line-height: normal;
    text-underline-offset: 0.125em;
    text-decoration: none;
}

.btn-link:hover {
    text-decoration: underline;
}

.btn-close:focus {
    box-shadow: none;
}

.table tr th {
    font-weight: 500;
}

.table-light {
    --bs-table-bg: var(--bs-secondary-bg);
    --bs-table-border-color: var(--bs-border-color);
}

.table > tbody:nth-of-type(odd), .table-striped > tbody > tr:nth-of-type(odd) > * {
    --bs-table-bg-type: initial;
}

.table > tbody:nth-of-type(even), .table-striped > tbody > tr:nth-of-type(even) > * {
    --bs-table-bg-type: #f8f9fa;
}

/* Validation */
.was-validated .form-control:valid, .form-control.is-valid {
    border: var(--bs-border-width) solid var(--bs-border-color);
    background-image: none;
}

.was-validated .form-control:valid:focus, .form-control.is-valid:focus, .was-validated .form-select:valid:focus, .form-select.is-valid:focus {
    border-color: #86b7fe;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.was-validated .form-select:valid, .form-select.is-valid {
    border: var(--bs-border-width) solid var(--bs-border-color);
}

.was-validated .form-select:valid:not([multiple]):not([size]), .was-validated .form-select:valid:not([multiple])[size="1"], .form-select.is-valid:not([multiple]):not([size]), .form-select.is-valid:not([multiple])[size="1"] {
    --bs-form-select-bg-icon: none;
}
/* Validation */