/* S2OJ Bootstrap 5 Theme */

/* - Global Reset - */

body {
	overflow-y: scroll;
}

pre {
	tab-size: 4;
}

a {
	text-decoration: none;
}

/* Content */

.uoj-pre {
	padding: 1em;
}

.uoj-username,
.uoj-score {
	font-weight: 800;
	text-decoration: none;
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
		'Helvetica Neue', Arial, 'Noto Sans', sans-serif, 'Apple Color Emoji',
		'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji';
}

.uoj-realname {
	font-size: 90%;
	font-weight: normal;
}

/* Headings */

h1,
.h1 {
	/* font-size: 2.5rem; */
	font-size: 2rem;
}

h2,
.h2 {
	/* font-size: 2rem; */
	font-size: 1.8rem;
}

h3,
.h3 {
	/* font-size: 1.75rem; */
	font-size: 1.6rem;
}

h4,
.h4 {
	/* font-size: 1.5rem; */
	font-size: 1.4rem;
}

h5,
.h5 {
	/* font-size: 1.25rem; */
	font-size: 1.15rem;
}

h6,
.h6 {
	font-size: 1rem;
}

/* Difficulty */

.uoj-difficulty {
	font-size: 0.9em;
	font-weight: bold;
}

/* Table */

.uoj-table > tbody > tr:last-child,
.uoj-table > tbody > tr:last-child > td {
	border-bottom-color: transparent;
}

.uoj-table > thead > tr:first-child,
.uoj-table > thead > tr:first-child > td {
	border-top-color: transparent;
}

.uoj-table > thead > tr > th:first-child,
.uoj-table > tbody > tr > td:first-child {
	border-left-color: transparent;
}

.uoj-table > thead > tr > th:last-child,
.uoj-table > tbody > tr > td:last-child {
	border-right-color: transparent;
}

/* Click zan */

.uoj-click-zan-block {
	display: inline-block;
	min-width: 100px;
	text-align: center;
	font-size: 0.9em;
}

.uoj-click-zan-up,
.uoj-click-zan-down,
.uoj-click-zan-cnt {
	margin-left: 5px;
	margin-right: 5px;
}

.uoj-click-zan-block-cur-up .uoj-click-zan-up {
	color: green;
	font-weight: 700;
}
.uoj-click-zan-block-cur-down .uoj-click-zan-down {
	color: red;
	font-weight: 700;
}
.uoj-click-zan-block-cur-down .uoj-click-zan-up,
.uoj-click-zan-block-cur-up .uoj-click-zan-down {
	color: gray;
}

.uoj-click-zan-block-positive .uoj-click-zan-cnt {
	color: green;
}
.uoj-click-zan-block-neutral .uoj-click-zan-cnt {
	color: gray;
}
.uoj-click-zan-block-negative .uoj-click-zan-cnt {
	color: red;
}

/* Submission details */

.uoj-submission-result-item {
	cursor: pointer;
}

.uoj-status-text {
	font-weight: bold;
}

.uoj-submission-result-item.accordion-button:not(.collapsed)::after {
	filter: grayscale(1);
}

.uoj-submission-result-item.accordion-button:focus {
	box-shadow: none;
}

.uoj-status-accepted > .accordion-header > .accordion-button:hover,
.uoj-status-accepted > .accordion-header > .accordion-button:not(.collapsed),
.uoj-status-accepted
	> .accordion-header
	> .accordion-button
	> div
	> .uoj-status-text {
	color: #25ad40;
}

.uoj-status-accepted > .accordion-header > .accordion-button:not(.collapsed) {
	background-color: #25ad4020;
}

.uoj-status-acceptable-answer > .accordion-header > .accordion-button:hover,
.uoj-status-acceptable-answer
	> .accordion-header
	> .accordion-button:not(.collapsed),
.uoj-status-acceptable-answer
	> .accordion-header
	> .accordion-button
	> div
	> .uoj-status-text {
	color: #01bab2;
}

.uoj-status-acceptable-answer
	> .accordion-header
	> .accordion-button:not(.collapsed) {
	background-color: #01bab220;
}

.uoj-status-tle > .accordion-header > .accordion-button:hover,
.uoj-status-tle > .accordion-header > .accordion-button:not(.collapsed),
.uoj-status-tle
	> .accordion-header
	> .accordion-button
	> div
	> .uoj-status-text {
	color: #f4a460;
}

.uoj-status-tle > .accordion-header > .accordion-button:not(.collapsed) {
	background-color: #f4a46020;
}

.uoj-status-wrong > .accordion-header > .accordion-button:hover,
.uoj-status-wrong > .accordion-header > .accordion-button:not(.collapsed),
.uoj-status-wrong
	> .accordion-header
	> .accordion-button
	> div
	> .uoj-status-text {
	color: #ff4f4f;
}

.uoj-status-wrong > .accordion-header > .accordion-button:not(.collapsed) {
	background-color: #ff4f4f20;
}

.uoj-subtask-test-item.accordion:not(.accordion-flush) .accordion-item {
	border-left: var(--bs-accordion-border-width) solid
		var(--bs-accordion-border-color);
	border-right: var(--bs-accordion-border-width) solid
		var(--bs-accordion-border-color);
}

.uoj-subtask-test-item.accordion:not(.accordion-flush)
	.accordion-item:first-child {
	border-top: var(--bs-accordion-border-width) solid
		var(--bs-accordion-border-color);
}

.uoj-subtask-test-item.accordion:not(.accordion-flush)
	.accordion-item:last-child {
	border-bottom: var(--bs-accordion-border-width) solid
		var(--bs-accordion-border-color);
}

.uoj-subtask-test-item.accordion:not(.accordion-flush)
	.accordion-item:first-of-type,
.uoj-subtask-test-item.accordion:not(.accordion-flush)
	.accordion-item:first-of-type
	.accordion-button {
	border-top-left-radius: var(--bs-accordion-border-radius);
	border-top-right-radius: var(--bs-accordion-border-radius);
}

.uoj-subtask-test-item.accordion:not(.accordion-flush)
	.accordion-item:last-of-type,
.uoj-subtask-test-item.accordion:not(.accordion-flush)
	.accordion-item:last-of-type
	.accordion-button {
	border-bottom-left-radius: var(--bs-accordion-border-radius);
	border-bottom-right-radius: var(--bs-accordion-border-radius);
}

.accordion-button.no-collapse::after {
	content: unset;
}

/* Markdown */

.markdown-body h1 {
	font-size: 2em;
	margin-bottom: 1rem;
}

.markdown-body h2 {
	font-size: 1.75em;
	margin-bottom: 1rem;
}

.markdown-body h3 {
	font-size: 1.5em;
}

.markdown-body h4 {
	font-size: 1.25em;
}

.markdown-body h5 {
	font-size: 1em;
	font-weight: bold;
}

.markdown-body h6 {
	font-size: 0.9em;
	font-weight: bold;
}

.markdown-body img {
	max-width: 100%;
}

.markdown-body pre {
	padding: 1em;
	background-color: rgba(var(--bs-light-rgb));
}

.markdown-body table th[align='left'] {
	text-align: left;
}

.markdown-body table th[align='center'] {
	text-align: center;
}

.markdown-body table th[align='right'] {
	text-align: right;
}

.markdown-body blockquote {
	margin: 0;
	padding: 0 1em;
	color: #57606a;
	border-left: 0.25em solid #d0d7de;
}

.markdown-body ol,
.markdown-body ul {
	margin-bottom: 1em;
}

/* PDF */

.pdf-page-canvas {
	/* min-width: 100%; */
	max-width: 100%;
}

/* Form */

form {
	margin-bottom: 0;
}

form.form-horizontal {
	margin-bottom: 8px;
}

.form-group {
	margin-bottom: 1rem;
}

.form-control:focus,
.form-check-input:focus,
.form-select:focus {
	box-shadow: 0 0 0 0.125rem rgb(13 110 253 / 25%);
}

.accordion {
	--bs-accordion-btn-focus-box-shadow: 0 0 0 0.125rem rgb(13 110 253 / 25%);
}

.btn {
	--bs-btn-focus-box-shadow: 0 0 0 0.125rem rgb(13 110 253 / 25%);
}

.pagination {
	--bs-pagination-focus-box-shadow: 0 0 0 0.125rem rgb(13 110 253 / 25%);
}

/* User accepted problems list */

@media (max-width: 767px) {
	.uoj-ac-problems-list li {
		width: 100%;
	}
}

@media (min-width: 768px) {
	.uoj-ac-problems-list li {
		width: 18em;
	}
}

.uoj-ac-problems-list {
	padding-top: 10px;
	padding-bottom: 5px;
}

.uoj-ac-problems-list a {
	min-height: 60px;
}

.uoj-ac-problems-list-item:hover {
	color: var(--bs-nav-link-color) !important;
	background-color: #eeeeee70;
}

/* Comments */

.comment-content {
	white-space: pre-wrap;
	word-break: break-all;

	min-height: 50px;
}

/* Standing table */

.uoj-standings-table tr td:first-child,
.uoj-standings-table tr th:first-child {
	border-left-width: 0px;
}

.uoj-standings-table tr td:last-child,
.uoj-standings-table tr th:last-child {
	border-right-width: 0px;
}

.uoj-standings-table > thead > tr:first-child {
	border-top-width: 0px;
}

.uoj-standings-table > tbody > tr:last-child {
	border-bottom-width: 0px;
}

/* Timeline */

.list-group.timeline {
	margin: auto;
}

@media (min-width: 768px) {
	.list-group.timeline {
		display: block;
		max-width: 90%;
		position: relative;
	}

	.list-group.timeline:before {
		content: ' ';
		background: rgba(var(--bs-secondary-rgb), 0.35);
		display: inline-block;
		position: absolute;
		left: -17.5px;
		width: 2px;
		height: 100%;
		z-index: 400;
	}

	.list-group.timeline > .list-group-item:before {
		content: ' ';
		background: white;
		display: inline-block;
		position: absolute;
		border-radius: 50%;
		border: 3px solid var(--bs-info);
		left: -25px;
		width: 15px;
		height: 15px;
		z-index: 500;
	}
}

/* Back button */

.uoj-back-btn {
	--bs-btn-hover-bg: #d3d4d570;
	--bs-btn-hover-border-color: transparent;
}

/* Remote Content */

.remote-content center > img + span {
	display: block;
	font-size: 90%;
}

/* Dropzone Form */

.dropzone .dz-preview.dz-file-preview .dz-image {
	background: #e9ecef !important;
}

.dropzone .dz-preview .dz-progress {
	height: 6px !important;
}

/* Utils */

.overflow-wrap-normal {
	overflow-wrap: normal !important;
}

.white-space-pre {
	white-space: pre !important;
}