.ps-1
{
    padding-left: 1em;
}
.pe-1
{
    padding-right: 1em;
}
.pt-1
{
    padding-top: 1em;
}
.pb-1
{
    padding-bottom: 1em;
}

.ps-2
{
    padding-left: 2em;
}
.pe-2
{
    padding-right: 2em;
}
.pt-2
{
    padding-top: 2em;
}
.pb-2
{
    padding-bottom: 2em;
}

.ps-3
{
    padding-left: 3em;
}
.pe-3
{
    padding-right: 3em;
}
.pt-3
{
    padding-top: 3em;
}
.pb-3
{
    padding-bottom: 3em;
}

.flex
{
    display: flex;
}
.block
{
    display: block;
}
.inline
{
    display: inline;
}
.hidden
{
    display: none;
}
.row
{
    display: flex;
    flex-direction: row;
}
.column
{
    display: flex;
    flex-direction: column;
}
.gapx-1 > *
{
    margin-left: .4em;
    margin-right: .4em;
}
.gapx-1 > *:first-child, .gapx-2 > *:first-child, .gapx-3 > *:first-child
{
    margin-left: 0;
}
.gapx-1 > *:last-child, .gapx-2 > *:last-child, .gapx-3 > *:last-child
{
    margin-right: 0;
}
.gapx-2 > *
{
    margin-left: .8em;
    margin-right: .8em;
}
.gapx-3 > *
{
    margin-left: 1.2em;
    margin-right: 1.2em;
}
.gapy-1 > *
{
    margin-top: .4em;
    margin-bottom: .4em;
}
.gapy-1 > *:first-child, .gapy-2 > *:first-child, .gapy-3 > *:first-child
{
    margin-top: 0;
}
.gapy-1 > *:last-child, .gapy-2 > *:last-child, .gapy-3 > *:last-child
{
    margin-bottom: 0;
}
.gapy-2 > *
{
    margin-top: .8em;
    margin-bottom: .8em;
}
.gapy-3 > *
{
    margin-top: 1.2em;
    margin-bottom: 1.2em;
}

html.dark-mode .dark-hidden {
    display: none;
}

html.dark-mode .dark-block {
    display: block;
}

html.light-mode .light-hidden {
    display: none;
}

html.light-mode .light-block {
    display: block;
}

.align-baseline {
    align-items: baseline;
}
.align-center {
    align-items: center;
}
.align-stretch {
    align-items: stretch;
}
.justify-center {
    justify-content: center;
}
.justify-between {
    justify-content: space-between;
}
.justify-evenly {
    justify-content: space-evenly;
}
.justify-around {
    justify-content: space-around;
}

@media screen and (max-width: 750px) {
    .mobile-bigger {
        flex: 3 1 0 !important;
    }
    .mobile-smaller {
        flex: 1 3 0 !important;
    }
    .mobile-hidden {
        display: none !important;
    }
    .mobile-block {
        display: inherit !important;
    }
}
@media screen and (min-width: 750px) {
    .desktop-bigger {
        flex: 3 1 0 !important;
    }
    .desktop-smaller {
        flex: 1 3 0 !important;
    }
    .desktop-hidden {
        display: none !important;
    }
    .desktop-block {
        display: inherit !important;
    }
}


.input-form.input-form-wide {
    width: 600px;
    min-height: 300px;
    justify-content: center;
    align-items: stretch;
}

.input-form {
    width: 400px;
    min-height: 200px;
    justify-content: center;
    align-items: center;
    display: flex;
    flex-direction: column;
    padding: 2em 2em 2em 2em;
    border: 1px solid var(--background-modifier-border);
}

.input-group {
    display: flex;
    flex-direction: column;
    padding: .5em;
}

.input-form h1 {
    margin-top: 0px;
    font-size: x-large;
}

.input-form button {
    margin-top: 2em;
}

.input-group .input-label {
    padding: 4px 1em;
}

.input-error {
    padding: .5em 1em 4px;
    color: var(--text-error);
    user-select: text;
}

.input-group .input-input.input-has-error {
    border-color: var(--text-error);
}

.password-validation-group {
    display: flex;
    flex-direction: column;
    padding: .5em 2em;
}

.password-validation-title {
    font-style: italic;
    font-size: small;
    padding-bottom: 4px;
}

.password-validation-item {
    font-size: small;
    padding-left: .5em;
}

.password-validation-item pre {
    user-select: text;
}

.password-validation-item.validation-error {
    color: var(--text-error);
}

.loading {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.loading:after {
    content: '';
    width: 24px;
    height: 24px;
    border: 4px solid var(--color-purple);
    border-right-color: transparent;
    border-radius: 50%;
    box-sizing: content-box;
    animation: rotate 1s linear infinite;
}

.input-form a {
    padding: .5em;
    text-align: center;
    font-style: italic;
    font-weight: var(--font-extrabold);
}

.tree-item-self[data-type]:after {
    content: attr(data-type);
    border: 1px solid var(--background-modifier-border);
    background-color: var(--background-primary-alt);
    padding: 0 4px;
    border-radius: 4px;
    font-size: var(--font-smaller);
    font-variant: all-petite-caps;
}

.suggestion-subtext {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-smaller);
    font-style: italic;
}

.arrow-down {
    border: 2px solid var(--background-modifier-border-focus);
    border-top-color: transparent;
    border-left-color: transparent;
    width: 10px;
    height: 10px;
    transform: rotate(45deg);
    position: relative;
    left: 8px;
    top: -3px;
}

.projects-container {
    flex: 1 1;
    padding: 2em 4em;
}

.project-list {
    display: flex;
}

.project-item {
    margin: 1em;
    padding: .5em;
    border: 1px solid var(--background-modifier-border);
    width: 45%;
}

.project-title {
    font-size: var(--font-ui-large);
    font-weight: var(--font-bold);
    display: block;
}

.project-user {
    font-size: var(--font-small);
    display: inline;
}

.project-pages {
    display: inline;
    float: inline-end;
    font-size: var(--font-small);
}

.arrow-group {
    position: absolute;
    left: -1em;
    top: calc(100% + 7px);
    border: 1px solid var(--background-modifier-border);
    background-color: var(--background-primary);
    z-index: 99;
    text-wrap: nowrap;
    display: none;
    flex-direction: column;
}

.arrow-down.active + .arrow-group {
    display: flex;
}

.arrow-group .arrow-group-item {
    padding: 8px 1em;
    font-weight: var(--font-medium);
    color: var(--text-normal);
    border-bottom: 1px solid var(--background-modifier-border);
}

.arrow-group .arrow-group-item:last-child {
    border-bottom: none;
}

.arrow-group .arrow-group-item:hover {
    background-color: var(--background-primary-alt);
}

.link-icon {
    display: inline-block;
    vertical-align: sub;
}

.mobile-nav-bar {
    display: flex;
    flex-direction: column;
    margin: 0.5em;
}

.mobile-nav-bar-text {
    padding: .25em;
    font-size: larger;
    color: var(--text-color);
    font-weight: bolder;
}