.alert {
    position: relative;
    padding: 1rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: .375rem;
}

.alert > :last-child {
    margin-bottom: 0;
}

.alert-success {
    border-color: #badbcc;
    color: #0f5132;
    background-color: #d1e7dd;
}

.alert-danger {
    border-color: #f5c2c7;
    color: #842029;
    background-color: #f8d7da;
}

.form-label {
    display: inline-block;
    margin-bottom: .5rem;
}

.form-check {
    display: block;
    min-height: 1.5rem;
    padding-left: 1.5em;
    margin-bottom: .125rem;
}

.form-check-input {
    width: 1em;
    height: 1em;
    margin-top: .25em;
    border: 1px solid rgba(0, 0, 0, .25);
    vertical-align: top;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-color: #fff;
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
}

.form-check .form-check-input {
    float: left;
    margin-left: -1.5em;
}

.form-check-input[type="checkbox"] {
    border-radius: .25em;
}

.form-check-input:focus {
    border-color: color-mix(in srgb, var(--bs-primary) 50%, white);
    outline: 0;
    box-shadow: 0 0 0 .25rem var(--bs-focus-ring-color);
}

.form-check-input:checked {
    border-color: var(--bs-primary);
    background-color: var(--bs-primary);
}

.form-check-input:checked[type="checkbox"] {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='m6 10 3 3 6-6'/%3e%3c/svg%3e");
}

.form-check-input:disabled {
    pointer-events: none;
    filter: none;
    opacity: .5;
}

.form-check-input:disabled ~ .form-check-label {
    cursor: default;
    opacity: .5;
}

.form-control,
.form-select {
    display: block;
    width: 100%;
    padding: .375rem .75rem;
    border: 1px solid #ced4da;
    border-radius: .375rem;
    box-sizing: border-box;
    color: #212529;
    background-color: #fff;
    font: inherit;
    line-height: 1.5;
    transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.form-select {
    padding-right: 2.25rem;
}

.form-control:focus,
.form-select:focus {
    border-color: color-mix(in srgb, var(--bs-primary) 50%, white);
    outline: 0;
    box-shadow: 0 0 0 .25rem var(--bs-focus-ring-color);
}

textarea.form-control {
    min-height: calc(1.5em + .75rem + 2px);
    resize: vertical;
}

.input-group {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    width: 100%;
}

.input-group > .form-control,
.input-group > .form-select {
    position: relative;
    flex: 1 1 auto;
    min-width: 0;
}

.form-control.is-invalid,
.form-select.is-invalid {
    border-color: #dc3545;
}

.form-control.is-invalid:focus,
.form-select.is-invalid:focus {
    box-shadow: 0 0 0 .25rem rgba(220, 53, 69, .25);
}

.invalid-feedback {
    display: none;
    width: 100%;
    margin-top: .25rem;
    color: #dc3545;
    font-size: .875em;
}

.is-invalid ~ .invalid-feedback,
.has-validation .is-invalid ~ .invalid-feedback {
    display: block;
}

.btn {
    display: inline-block;
    padding: .375rem .75rem;
    border: 1px solid transparent;
    border-radius: .375rem;
    font: inherit;
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    vertical-align: middle;
    cursor: pointer;
    transition: background-color .15s ease-in-out, border-color .15s ease-in-out,
                box-shadow .15s ease-in-out;
}

.btn-primary {
    border-color: var(--bs-primary);
    color: #fff;
    background-color: var(--bs-primary);
}

.btn-primary:hover {
    border-color: color-mix(in srgb, var(--bs-primary) 80%, black);
    color: #fff;
    background-color: color-mix(in srgb, var(--bs-primary) 85%, black);
}

.btn-danger {
    border-color: #dc3545;
    color: #fff;
    background-color: #dc3545;
}

.btn-danger:hover {
    border-color: #b02a37;
    color: #fff;
    background-color: #bb2d3b;
}

.btn:focus-visible {
    outline: 0;
    box-shadow: 0 0 0 .25rem var(--bs-focus-ring-color);
}

.btn[data-bs-toggle="collapse"] {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
}

.btn[data-bs-toggle="collapse"]::after {
    width: .45rem;
    height: .45rem;
    flex: 0 0 auto;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    content: "";
    transform: rotate(45deg) translate(-.1rem, -.1rem);
    transition: transform .2s ease-in-out;
}

.btn[data-bs-toggle="collapse"][aria-expanded="true"]::after {
    transform: rotate(-135deg) translate(-.1rem, -.1rem);
}