:root {
  --text: #333333;
  --link: #0056A3;
  --link-hover: #DD0000;
  --secondary: #707070;
  --background: #EEEEEE;
  --obj-background: #DDDDDD;
  --btn-background: #EAEAEA;
  --border: #CCCCCC;
  --quote: #789922;
  --spoiler: #BBBBBB;
  --inv-text: #FFFFFF;
}

* {
  outline: none;
  box-sizing: border-box;
}

body {
  font-family: Verdana, sans-serif;
  font-size: 13px;
  line-height: normal;
  margin: 0;
  color: var(--text);
  background: var(--background);
}

a {
  color: var(--link);
}

a:hover {
  color: var(--link-hover);
}

hr {
  clear: both;
  height: 0;
  margin: 6px 0;
  border: none;
  border-top: 1px solid var(--obj-background);
}

label {
  cursor: pointer;
  user-select: none;
}

input[type="text"], input[type="password"], input[type="submit"], select, textarea {
  font: inherit;
  padding: 2px 4px;
  margin-bottom: 2px;
  color: inherit;
  background: var(--inv-text);
  border: 1px solid var(--border);
  border-radius: 2px;
}

input[type="text"], input[type="password"], input[type="submit"], select {
  height: 22px;
}

input[type="submit"], select {
  cursor: pointer;
  background: var(--btn-background);
}

input[type="checkbox"] {
  cursor: pointer;
  margin: 0;
}

input[type="file"]::file-selector-button {
  cursor: pointer;
  font: inherit;
  height: 20px;
  padding: 2px 4px;
  color: inherit;
  background: var(--btn-background);
  border: none;
  border-right: 1px solid var(--border);
}

header {
  position: fixed;
  z-index: 1;
  overflow-x: auto;
  overflow-y: hidden;
  white-space: nowrap;
  scrollbar-width: none;
  top: 0;
  width: 100%;
  height: 20px;
  padding: 1.5px 0 1.5px 10px;
  background: var(--obj-background);
  border-bottom: 1px solid var(--border);
}

header::after {
  content: "";
  padding-right: 10px;
}

header::-webkit-scrollbar {
  display: none;
}

fieldset {
  margin: 0 0 4px;
  border: 1px solid var(--obj-background);
  border-radius: 2px;
}

legend {
  padding: 0;
}

post-link {
  text-decoration: underline;
  cursor: pointer;
  color: var(--link);
}

post-link:hover {
  color: var(--link-hover);
}

a post-link {
  color: inherit !important;
}

#postform {
  display: none;
  position: fixed;
  resize: both;
  direction: rtl;
  overflow-y: auto;
  z-index: 1;
  top: 30px;
  right: 10px;
  width: 350px;
  height: 180px;
  min-width: 350px;
  min-height: 180px;
  max-width: calc(100% - 20px);
  max-height: calc(100% - 40px);
  background: var(--obj-background);
  border: 1px solid var(--border);
  border-radius: 2px;
}

#postform:target {
  display: flex;
}

#mod {
  display: none;
}

#mod:not(:target) + form .mod-form {
  display: none;
}

#mod:not(:target) + form .mod-box {
  pointer-events: none;
}

.index-page, .thread-page, .catalog-page, .info-page, .archive-page, .modlog-page, .manage-page {
  margin: 30px 10px 10px;
}

.info-page {
  display: inline-block;
  overflow-wrap: anywhere;
  font-size: 1.25em;
  padding: 10px;
  background: var(--obj-background);
  border: 1px solid var(--border);
  border-radius: 2px;
}

.thread-reply, .post-reply {
  display: inline-block;
  word-break: normal !important;
}

.thread-reply::after {
  content: " (ОП)";
}

.deleted-reply {
  text-decoration: underline line-through;
}

.quote {
  color: var(--quote);
}

.spoiler, .spoiler a {
  color: var(--spoiler);
  background: var(--spoiler);
}

.spoiler:hover {
  color: inherit;
}

.spoiler:hover a {
  color: var(--link);
}

.spoiler a:hover {
  color: var(--link-hover);
}

.manage-form {
  overflow: hidden;
  margin-bottom: 2px;
}

.manage-input {
  max-width: 100%;
  width: 500px;
}

.manage-pass {
  float: left;
  margin-right: 2px;
  width: 250px;
  max-width: 50%;
}

.manage-pass-check {
  width: 248px;
  max-width: calc(50% - 2px);
}

.pass {
  float: left;
  margin-right: 2px;
  width: 250px;
  min-width: 20px;
  max-width: calc(100% - 230px);
}

.manage-submit {
  display: block;
  float: left;
  width: 82px;
}

.stop-board {
  margin: 4px 0 0 4px !important;
}

.stats {
  margin-bottom: 4px;
  color: var(--secondary);
}

.new-post-form {
  display: flex;
  flex-direction: column;
  max-width: 100%;
}

.post-form {
  direction: ltr;
  padding: 2px;
  height: 100%;
}

.close-button {
  display: flex;
  float: left;
  user-select: none;
  justify-content: center;
  align-items: center;
  font-size: initial;
  text-decoration: none;
  font-weight: bold;
  width: 22px;
  height: 22px;
  margin-right: 2px;
  padding-bottom: 2px;
  background: var(--btn-background);
  border: 1px solid var(--border);
  border-radius: 2px;
}

.op-mod-pass, .submit-new-post, .message-field, .captcha-field {
  display: block;
}

.op-mod-pass {
  float: left;
  width: calc(100% - 110px);
}

.sage-label {
  float: left;
  margin: 3px 2px 0;
}

.submit-new-post {
  float: right;
  width: 84px;
}

.message-field {
  resize: none;
  width: 100%;
  height: calc(100% - 48px);
  min-height: 120px;
}

.captcha-field {
  float: left;
  width: 68px;
  border-radius: 2px 0 0 2px !important;
}

.captcha-image {
  float: left;
  user-select: none;
  width: 70px;
  height: 22px;
  margin-right: 2px;
  border: 1px solid var(--border);
  border-left: none;
  border-radius: 0 2px 2px 0;
}

.file-field {
  font: inherit;
  width: calc(100% - 140px);
  height: 22px;
  padding-right: 4px;
  border: 1px solid var(--border);
  border-radius: 2px;
}

.mod-form {
  position: fixed;
  z-index: 1;
  top: 30px;
  right: 10px;
  background: var(--obj-background);
  border: 1px solid var(--border);
  border-radius: 2px;
}

.mod-close {
  margin: 2px;
}

.mod-pass {
  float: left;
  margin: 2px 0;
  width: 120px;
}

.mod-submit {
  margin: 2px;
}

.thread-id {
  margin-top: -30px;
  padding-top: 30px;
}

.omitted-posts {
  color: var(--secondary);
}

.post-id {
  margin-top: -26px;
  padding-top: 26px;
}

.post {
  display: table;
  margin-top: 4px;
  background: var(--obj-background);
  border: 1px solid var(--border);
  border-radius: 2px;
}

.post-id:target .post {
  border: 1px dashed var(--text);
}

.post-header {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 6px;
}

.post-id .post-header {
  margin: 0 2px 6px;
}

.header-link {
  color: inherit;
  text-decoration: none;
}

.empty-link {
  color: var(--text);
}

.empty-link:hover {
  color: var(--text);
}

.mod-link {
  margin-right: 4px;
}

.op-mod-indicator {
  color: var(--link);
}

.sage-indicator {
  color: var(--link-hover);
}

.reply-link {
  user-select: all;
}

.hidden {
  font-size: 0;
}

.thread .files {
  max-width: calc(100vw - 20px);
}

.post .files {
  max-width: calc(100vw - 22px);
}

.modlog-page .thread .files, .manage-page .thread .files {
  max-width: calc(100vw - 42px);
}

.modlog-page .post .files, .manage-page .post .files {
  max-width: calc(100vw - 44px);
}

.post-file {
  float: left;
  width: min-content;
  margin: 0 0 6px 14px;
  background: var(--btn-background);
  border: 1px solid var(--border);
}

.post-file:last-child {
  margin-right: 14px;
}

.file-thumb {
  display: block;
  margin: auto;
}

.video-thumb {
  border: dashed var(--secondary);
  border-width: 0 2px;
}

.post-message {
  overflow-wrap: anywhere;
  margin: 14px;
}

.post-message a {
  word-break: break-all;
}

.index-page .post-message, .manage-page .post-message, .modlog-page .post-message {
  overflow-y: hidden;
  min-width: min-content;
}

.index-page .post-height:not(:focus-within) > .post-message, .manage-page .post-height:not(:focus-within) > .post-message, .modlog-page .post-height:not(:focus-within) > .post-message {
  max-height: 502px;
  background: linear-gradient(180deg, transparent 495px, var(--spoiler) 100%);
}

.post-with-file .post-message, .post-with-files .post-message {
  margin: 0 14px 14px;
}

.post-with-files .files {
  display: flex;
  align-items: flex-start;
  overflow-x: auto;
}

.backlinks {
  font-style: italic;
  word-wrap: break-word;
  font-size: 0.8em;
}

.post .backlinks {
  margin: 0 2px;
}

.catalog-page, .archive-page {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 4px;
}

.search-form {
  display: inline-block;
}

.search-input {
  height: 16px !important;
  width: 160px;
}

.catalog-thread {
  text-align: center;
  overflow-wrap: anywhere;
  overflow: hidden;
  height: 280px;
  background: var(--obj-background);
  border: 1px solid var(--border);
  border-radius: 2px;
}

.catalog-thread:focus-within {
  overflow-y: auto;
}

.catalog-thumb {
  vertical-align: top;
  object-fit: contain;
  min-width: 50px;
  min-height: 50px;
  max-width: calc(100% - 8px);
  max-height: 140px;
  margin: 4px;
}

.catalog-reply-count {
  padding: 2px;
}

.catalog-message {
  margin: 4px;
}

@supports (overflow-y: clip) {
  .post-message {
    overflow-y: clip !important;
  }
}

@media (max-width: 500px) {
  .thread-page {
    counter-reset: postcount;
    counter-increment: calc(postcount - 1);
  }

  .thread-page .post .post-number::after {
    counter-increment: postcount;
    content: "#" counter(postcount);
    margin-left: 0.3em;
    color: var(--quote);
  }

  .short-page .post-number::after {
    display: none;
  }

  .spoiler {
    color: inherit !important;
  }

  .spoiler a {
    color: var(--link) !important;
  }

  .spoiler a:hover {
    color: var(--link-hover) !important;
  }

  .post {
    width: 100%;
  }

  #postform {
    width: 100% !important;
    min-width: 264px !important;
  }
}

/* --- Авторизация --- */

.post-name {
  font-weight: bold;
  color: var(--link);
}

.current-user {
  font-weight: bold;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 280px;
}

.auth-form input {
  background: var(--btn-background);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 6px;
  color: var(--text);
}

.auth-form input[type="submit"] {
  cursor: pointer;
}