* {
    margin: 0px;
    padding: 0px;
    color: rgb(229, 229, 229);
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

header a {
    text-decoration: none;
    color: var(--color)
}

header a:hover {
    text-decoration: none;
    color: rgb(241, 255, 255);
}

header {
    margin: 1rem;
    padding: 1rem;
}

.container {
    display: grid;
    gap: 50px 100px;
    /* justify-content: center;
    align-items: center; */
}

tr {
    padding: 1rem;
}

td {
    padding: 5px;
}

.hook-container {
    display: inline-flex;
    padding-left: 2rem;
    padding-bottom: 0.5rem;
}

.hook-container a {
    color: rgb(0, 103, 221);
    text-decoration: none;
}

#UploadAddButton {
    min-width: 10%;
    max-width: 20%;
}

.card {
    width: 40%;
}

.cards-container {
    display: flex;
    min-height: 160px;
    margin: 1rem;
    padding: 1rem;
}

.draggable-card {
    margin: 1rem;
    padding: 1rem;
    min-width: 80px;
    min-height: 80px;
    user-select: none;
}

.pages-range {
    width: 2cm;
    margin-top: 10px;
}

.btn-close {
    position: absolute;
    top: 5px;
    right: 10px;
}

.form-control.is-invalid,
.was-validated .form-control:invalid {
    background-image: none !important;
    border-color: #ced4da;
    padding-right: 0.75em;
}

.form-control.is-valid,
.was-validated .form-control:valid {
    background-image: none !important;
    border-color: #ced4da;
    padding-right: 0.75em;
}