@charset "UTF-8";
/* =========================================================================
   Pan-American Journal of Mathematics - Journal Style Sheet
   Target : OJS 2.4.8.5 + Mason Publishing (mpg) theme
   Install: Journal Manager > Setup > Step 5 > 5.6 Journal Layout >
            Journal Style Sheet
   Note   : This file is loaded AFTER the theme CSS, so it overrides it.
            Nothing here depends on template or plugin changes.
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:opsz,wght@8..60,400;8..60,600;8..60,700&display=swap');

/* -------------------------------------------------------------------------
   1. Design tokens
   ---------------------------------------------------------------------- */
:root {
  --pajm-ink:        #0b1b30;
  --pajm-navy:       #123a63;
  --pajm-navy-dark:  #0d2b4a;
  --pajm-navy-soft:  #1d4d7c;
  --pajm-accent:     #c08a3e;
  --pajm-accent-dk:  #a2712c;
  --pajm-link:       #1c5c9e;
  --pajm-link-hover: #0d3a6b;
  --pajm-text:       #22303f;
  --pajm-muted:      #5f7183;
  --pajm-line:       #dde5ed;
  --pajm-line-soft:  #edf1f6;
  --pajm-surface:    #f4f7fa;
  --pajm-card:       #ffffff;

  --pajm-serif: "Source Serif 4", "PT Serif", Georgia, "Times New Roman", serif;
  --pajm-sans:  "Lato", "PT Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  --pajm-radius: 10px;
  --pajm-radius-sm: 6px;
  --pajm-shadow: 0 1px 2px rgba(11, 27, 48, .05), 0 8px 24px -12px rgba(11, 27, 48, .18);
  --pajm-shadow-hi: 0 2px 4px rgba(11, 27, 48, .07), 0 18px 40px -18px rgba(11, 27, 48, .30);
  --pajm-wrap: 1180px;
}

/* -------------------------------------------------------------------------
   2. Base
   ---------------------------------------------------------------------- */
html {
  background: var(--pajm-surface);
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--pajm-surface) !important;
  color: var(--pajm-text);
  font-family: var(--pajm-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection { background: rgba(192, 138, 62, .22); }

a,
#content a,
#main a {
  color: var(--pajm-link);
  text-decoration: none;
  transition: color .15s ease, background-color .15s ease, border-color .15s ease;
}

a:hover,
#content a:hover,
#main a:hover {
  color: var(--pajm-link-hover);
  text-decoration: underline;
  text-underline-offset: 2px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--pajm-accent);
  outline-offset: 2px;
  border-radius: 3px;
}

img { max-width: 100%; height: auto; }

hr {
  border: 0;
  border-top: 1px solid var(--pajm-line);
  margin: 20px 0;
  height: 0;
}

/* -------------------------------------------------------------------------
   3. Top navigation
   ---------------------------------------------------------------------- */
body > nav {
  position: sticky;
  top: 0;
  z-index: 500;
  background: linear-gradient(180deg, var(--pajm-ink) 0%, #0e2440 100%) !important;
  border-bottom: 3px solid var(--pajm-accent);
  box-shadow: 0 2px 14px rgba(11, 27, 48, .22);
}

#fullNav { background: transparent !important; }

#fullNav #navbar {
  max-width: var(--pajm-wrap) !important;
  width: 100% !important;
  margin: 0 auto !important;
  padding: 0 24px !important;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 56px;
}

/* the mobile drawer is shown/hidden by the theme - do not touch its display */
#mobileNav #navbar {
  max-width: none !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}

#fullNav .navMenu,
#fullNav ul.menu {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2px;
  margin: 0 !important;
  padding: 0 !important;
  float: none !important;
}

#fullNav .navMenu li,
#fullNav ul.menu li {
  float: none !important;
  list-style: none;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  background: none !important;
}

/* remove the theme's "|" pipe separators between menu items */
#fullNav .navMenu li + li::before,
#fullNav ul.menu li + li::before { content: none !important; }

#fullNav .navMenu li a,
#fullNav ul.menu li a {
  display: block;
  padding: 8px 14px !important;
  color: rgba(255, 255, 255, .88) !important;
  font-family: var(--pajm-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  border-radius: var(--pajm-radius-sm);
  text-decoration: none !important;
}

#fullNav .navMenu li a:hover,
#fullNav ul.menu li a:hover,
#fullNav .navMenu li.current a {
  color: #fff !important;
  background: rgba(255, 255, 255, .10);
}

/* Search box in the bar */
#searchbar {
  float: none !important;
  width: auto !important;
  display: flex;
  align-items: center;
  gap: 8px;
}

#searchbar form,
#simpleSearchForm {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

#simpleSearchForm .textField,
#searchbar input[type="text"] {
  width: 190px;
  padding: 7px 12px !important;
  border: 1px solid rgba(255, 255, 255, .22) !important;
  border-radius: 999px !important;
  background: rgba(255, 255, 255, .10) !important;
  color: #fff !important;
  font-size: 14px;
  line-height: 1.3;
  transition: background-color .15s ease, border-color .15s ease, width .2s ease;
}

#simpleSearchForm .textField::placeholder { color: rgba(255, 255, 255, .55); }

#simpleSearchForm .textField:focus,
#searchbar input[type="text"]:focus {
  background: rgba(255, 255, 255, .18) !important;
  border-color: var(--pajm-accent) !important;
  outline: none;
  width: 230px;
}

#searchbar .button,
#simpleSearchForm .button {
  padding: 7px 16px !important;
  border: 0 !important;
  border-radius: 999px !important;
  background: var(--pajm-accent) !important;
  color: #fff !important;
  font-family: var(--pajm-sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: none !important;
}

#searchbar .button:hover,
#simpleSearchForm .button:hover { background: var(--pajm-accent-dk) !important; }

/* Mobile nav */
#mobileNav { background: transparent !important; }
#mobileNav #toggle-bar { padding: 6px 16px; }
#mobileNav a.navicon { color: #fff !important; }

#mobileNav .navMenu li a {
  display: block;
  padding: 10px 16px !important;
  color: rgba(255, 255, 255, .9) !important;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  font-size: 15px;
  text-decoration: none !important;
}

#mobileNav .navMenu li a:hover { background: rgba(255, 255, 255, .08); color: #fff !important; }

/* -------------------------------------------------------------------------
   4. Masthead
   ---------------------------------------------------------------------- */
#container {
  max-width: none !important;
  width: auto !important;
  background: transparent !important;
}

#header {
  margin: 0 !important;
  padding: 40px 24px 28px !important;
  background: var(--pajm-card) !important;
  border-bottom: 1px solid var(--pajm-line);
}

#headerTitle {
  max-width: var(--pajm-wrap);
  margin: 0 auto !important;
  padding: 0 !important;
  text-align: center;
}

#headerTitle h1 {
  font-family: var(--pajm-serif) !important;
  font-size: 42px !important;
  line-height: 1.15 !important;
  font-weight: 600 !important;
  letter-spacing: -.015em;
  color: var(--pajm-ink) !important;
  margin: 0 !important;
}

#headerTitle h1 a { color: inherit !important; text-decoration: none !important; }

/* accent rule + standing tagline under the masthead.
   Delete this rule if you prefer the title on its own. */
#headerTitle::after {
  content: "Peer-reviewed open access research across all areas of mathematics";
  display: block;
  max-width: 640px;
  margin: 18px auto 0;
  padding-top: 16px;
  border-top: 3px solid var(--pajm-accent);
  color: var(--pajm-muted);
  font-family: var(--pajm-sans);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: .02em;
}

#headerTitle img { margin: 0 auto; display: block; }

/* -------------------------------------------------------------------------
   5. Page shell / two-column layout
   ---------------------------------------------------------------------- */
#body {
  max-width: var(--pajm-wrap) !important;
  width: auto !important;
  margin: 34px auto 0 !important;
  padding: 0 24px !important;
  display: flex;
  align-items: flex-start;
  gap: 28px;
}

#body::after { content: none !important; }

#main {
  order: 1;
  float: none !important;
  width: auto !important;
  min-width: 0;
  flex: 1 1 auto;
  margin: 0 !important;
  padding: 30px 36px 40px !important;
  background: var(--pajm-card);
  border: 1px solid var(--pajm-line);
  border-radius: var(--pajm-radius);
  box-shadow: var(--pajm-shadow);
}

#sidebar {
  order: 2;
  width: 252px !important;
  flex: 0 0 252px;
  margin: 0 !important;
  padding: 0 !important;
}

#rightSidebar,
#leftSidebar {
  float: none !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}

#content { margin: 0 !important; padding: 0 !important; }

/* -------------------------------------------------------------------------
   6. Breadcrumb + page headings
   ---------------------------------------------------------------------- */
#breadcrumb {
  margin: 0 0 22px !important;
  padding: 0 0 14px !important;
  border-bottom: 1px solid var(--pajm-line-soft);
  border-top: 0 !important;
  color: var(--pajm-muted);
  font-size: 13px;
  letter-spacing: .01em;
}

#breadcrumb a { color: var(--pajm-muted) !important; }
#breadcrumb a:hover { color: var(--pajm-link) !important; }
#breadcrumb a.current { color: var(--pajm-ink) !important; font-weight: 600; }

#main > h2,
#content > h2 {
  font-family: var(--pajm-serif) !important;
  font-size: 30px !important;
  line-height: 1.2 !important;
  font-weight: 600 !important;
  letter-spacing: -.01em;
  color: var(--pajm-ink) !important;
  margin: 0 0 22px !important;
  padding: 0 0 14px !important;
  position: relative;
}

#main > h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 56px;
  height: 3px;
  background: var(--pajm-accent);
  border-radius: 2px;
}

/* the theme paints h3 section headings with a grey bar; replace it with a rule */
#content h3 {
  font-family: var(--pajm-serif) !important;
  font-size: 22px !important;
  line-height: 1.3 !important;
  font-weight: 600 !important;
  color: var(--pajm-ink) !important;
  background: transparent !important;
  margin: 30px 0 14px !important;
  padding: 0 0 8px !important;
  border-bottom: 1px solid var(--pajm-line-soft);
}

#content > h3:first-child { margin-top: 0 !important; }

#content h4 {
  font-family: var(--pajm-sans) !important;
  font-size: 13px !important;
  line-height: 1.4 !important;
  font-weight: 700 !important;
  letter-spacing: .10em;
  text-transform: uppercase;
  color: var(--pajm-navy) !important;
  margin: 28px 0 12px !important;
}

#content p { margin: 0 0 14px; }

#content ul,
#content ol { margin: 0 0 16px 22px; }
#content ul { list-style: disc; }
#content ol { list-style: decimal; }
#content li { margin: 0 0 6px; }

.separator {
  border: 0 !important;
  border-top: 1px solid var(--pajm-line-soft) !important;
  margin: 26px 0 !important;
  height: 0 !important;
}

/* -------------------------------------------------------------------------
   7. Home page
   ---------------------------------------------------------------------- */
/* the home page repeats the journal name as an h2 right under the masthead;
   hide that one duplicate only (other pages keep their h2) */
#main:has(#journalDescription) > h2 { display: none; }

#journalDescription {
  font-size: 17px;
  line-height: 1.7;
  color: var(--pajm-text);
}

#journalDescription p:first-child {
  font-family: var(--pajm-serif);
  font-size: 19px;
  line-height: 1.6;
  color: var(--pajm-ink);
}

#homepageImage {
  margin: 26px 0 8px;
  text-align: left;
}

#homepageImage img {
  max-width: 300px;
  border: 1px solid var(--pajm-line);
  border-radius: var(--pajm-radius-sm);
  box-shadow: var(--pajm-shadow);
}

#additionalHomeContent { margin-top: 26px; }

#announcementsHome,
#announcements { margin-top: 26px; }

/* -------------------------------------------------------------------------
   8. Issue table of contents
   ---------------------------------------------------------------------- */
#issueDescription,
#issueCoverImage { margin-bottom: 24px; }

#issueCoverImage img {
  max-width: 240px;
  border: 1px solid var(--pajm-line);
  border-radius: var(--pajm-radius-sm);
}

h3.issue,
#content h3.issue {
  font-family: var(--pajm-serif) !important;
  font-size: 22px !important;
  color: var(--pajm-ink) !important;
  margin: 0 0 6px !important;
}

h4.tocSectionTitle,
#content h4.tocSectionTitle {
  font-family: var(--pajm-sans) !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--pajm-accent-dk) !important;
  margin: 30px 0 14px !important;
  padding: 0 0 8px !important;
  border-bottom: 1px solid var(--pajm-line);
}

table.tocArticle {
  width: 100%;
  margin: 0 0 12px !important;
  background: var(--pajm-card) !important;
  border: 1px solid var(--pajm-line) !important;
  border-collapse: separate !important;
  border-spacing: 0 !important;
  border-radius: var(--pajm-radius-sm);
  overflow: hidden;
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

table.tocArticle:hover {
  border-color: #c3d3e2 !important;
  box-shadow: var(--pajm-shadow);
}

table.tocArticle tr.TOC,
table.tocArticle tr { background: var(--pajm-card) !important; }

table.tocArticle td {
  padding: 16px 18px !important;
  border: 0 !important;
  vertical-align: top;
}

/* the theme reserves a cover-image cell on every row; collapse it when unused */
table.tocArticle td.tocArticleCoverImage {
  width: 0 !important;
  padding: 0 !important;
  font-size: 0;
}

table.tocArticle td.tocArticleCoverImage:has(img) {
  width: 92px !important;
  padding: 16px 0 16px 18px !important;
}

td.tocArticleCoverImage img { max-width: 74px; border-radius: 4px; }

div.tocTitle {
  font-family: var(--pajm-serif);
  font-size: 18px !important;
  line-height: 1.4 !important;
  font-weight: 600;
  margin-bottom: 6px;
}

div.tocTitle a {
  color: var(--pajm-ink) !important;
  text-decoration: none !important;
}

div.tocTitle a:hover {
  color: var(--pajm-link) !important;
  text-decoration: none !important;
}

div.tocAuthors {
  font-size: 14px;
  line-height: 1.5;
  color: var(--pajm-muted);
}

div.tocAuthors a {
  color: var(--pajm-muted) !important;
  font-size: 12.5px;
  word-break: break-all;
}

div.tocAuthors a:hover { color: var(--pajm-link) !important; }

table.tocArticle td.tocArticleGalleysPages {
  width: 110px;
  text-align: right !important;
  white-space: nowrap;
}

div.tocGalleys { text-align: right; }
div.tocPages { font-size: 13px; color: var(--pajm-muted); margin-top: 6px; }

/* Galley / file links rendered as pills */
a.file,
#content a.file,
div.tocGalleys a {
  display: inline-block;
  padding: 6px 14px !important;
  border: 1px solid var(--pajm-navy) !important;
  border-radius: 999px !important;
  background: var(--pajm-navy) !important;
  color: #fff !important;
  font-family: var(--pajm-sans);
  font-size: 12px !important;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none !important;
  line-height: 1.4;
  transition: background-color .15s ease, border-color .15s ease, transform .15s ease;
}

a.file:hover,
#content a.file:hover,
div.tocGalleys a:hover {
  background: var(--pajm-navy-dark) !important;
  border-color: var(--pajm-navy-dark) !important;
  color: #fff !important;
  text-decoration: none !important;
  transform: translateY(-1px);
}

/* -------------------------------------------------------------------------
   9. Archives
   ---------------------------------------------------------------------- */
#issues > div { margin: 0 0 6px; }

/* year headings ("2026", "2025", ...) */
#content #issues h3 {
  margin: 30px 0 12px !important;
  padding: 0 0 8px !important;
  background: transparent !important;
  border-bottom: 1px solid var(--pajm-line);
  font-family: var(--pajm-sans) !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--pajm-accent-dk) !important;
}

#content #issues > div:first-child h3 { margin-top: 0 !important; }

/* the theme reserves vertical space for a cover thumbnail on every row */
#issues .list,
div[id^="issue-"] .list {
  min-height: 0 !important;
  padding: 16px 20px !important;
  background: var(--pajm-card);
  border: 1px solid var(--pajm-line);
  border-radius: var(--pajm-radius-sm);
  transition: border-color .15s ease, box-shadow .15s ease;
}

#issues .list:hover { border-color: #c3d3e2; box-shadow: var(--pajm-shadow); }

#issues .issueDescription { margin: 0 !important; }

#content .issueDescription h4 {
  font-family: var(--pajm-serif) !important;
  font-size: 18px !important;
  font-weight: 600 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
  color: var(--pajm-ink) !important;
  margin: 0 !important;
}

#content .issueDescription h4 a { color: var(--pajm-ink) !important; text-decoration: none !important; }
#content .issueDescription h4 a:hover { color: var(--pajm-link) !important; }

#content .issueDescription p {
  color: var(--pajm-muted);
  font-size: 14px;
  margin: 4px 0 0 !important;
  padding: 0 !important;
}

#content .issueDescription p:empty { display: none; }

/* the theme pads issues apart with <br> + .separator; the cards already do that */
#issues > br,
#issues > .separator { display: none !important; }

.issueCoverImage img,
#issues img {
  border-radius: 4px;
  border: 1px solid var(--pajm-line);
}

/* -------------------------------------------------------------------------
   10. Article landing page
   ---------------------------------------------------------------------- */
#topBar { margin-bottom: 8px; }
.altmetric-embed.right { float: right; margin: 0 0 10px 18px; }

#articleTitle,
#articleTitle.inline-block {
  display: block !important;
  margin: 0 0 6px !important;
}

#articleTitle h3 {
  border-bottom: 0 !important;
  padding: 0 !important;
  font-family: var(--pajm-serif) !important;
  font-size: 29px !important;
  line-height: 1.28 !important;
  font-weight: 600 !important;
  letter-spacing: -.01em;
  color: var(--pajm-ink) !important;
  margin: 0 0 12px !important;
}

#articleTitle #authorString,
#articleTitle #authorString em {
  font-family: var(--pajm-sans) !important;
  font-style: normal !important;
  font-size: 15px !important;
  font-weight: 600;
  color: var(--pajm-navy-soft) !important;
  letter-spacing: .01em;
}

#articleAbstract {
  margin: 26px 0 !important;
  padding: 22px 24px !important;
  background: #fafcfe;
  border: 1px solid var(--pajm-line);
  border-left: 4px solid var(--pajm-accent);
  border-radius: var(--pajm-radius-sm);
}

#articleAbstract h4 {
  font-family: var(--pajm-sans) !important;
  font-size: 12px !important;
  line-height: 1.4 !important;
  font-weight: 700 !important;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--pajm-accent-dk) !important;
  margin: 0 0 10px !important;
}

#articleAbstract div,
#articleAbstract p {
  font-size: 16px;
  line-height: 1.72;
  color: var(--pajm-text);
  text-align: justify;
  hyphens: auto;
}

#articleFullText {
  margin: 22px 0 !important;
  padding: 18px 22px !important;
  background: var(--pajm-surface);
  border: 1px solid var(--pajm-line);
  border-radius: var(--pajm-radius-sm);
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

#articleFullText h4 {
  margin: 0 !important;
  font-family: var(--pajm-sans) !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--pajm-navy) !important;
}

#articleFullText a.file {
  padding: 9px 22px !important;
  font-size: 13px !important;
  background: var(--pajm-accent) !important;
  border-color: var(--pajm-accent) !important;
}

#articleFullText a.file:hover {
  background: var(--pajm-accent-dk) !important;
  border-color: var(--pajm-accent-dk) !important;
}

/* citation / DOI / licence block at the foot of the article page */
#content > div.block:last-of-type {
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid var(--pajm-line);
  font-size: 14px;
  line-height: 1.7;
  color: var(--pajm-muted);
}

#content > div.block:last-of-type #authorString {
  font-family: var(--pajm-sans);
  font-style: normal;
  color: var(--pajm-text);
}

a[id^="pub-id"],
#pub-id\:\:doi {
  color: var(--pajm-link) !important;
  word-break: break-all;
}

#articleSubject,
#articleCitations,
#articleReferences { margin: 22px 0; font-size: 15px; }

/* -------------------------------------------------------------------------
   11. Sidebar blocks
   ---------------------------------------------------------------------- */
#sidebar .block,
#rightSidebar .block {
  margin: 0 0 16px !important;
  padding: 16px 17px !important;
  background: var(--pajm-card);
  border: 1px solid var(--pajm-line);
  border-radius: var(--pajm-radius);
  box-shadow: var(--pajm-shadow);
  font-size: 14px;
  line-height: 1.6;
}

#sidebar span.blockTitle,
#rightSidebar span.blockTitle {
  display: block;
  margin: 0 0 12px;
  padding: 0 0 10px;
  border-bottom: 1px solid var(--pajm-line);
  background: none !important;
  color: var(--pajm-ink) !important;
  font-family: var(--pajm-sans);
  font-size: 12px !important;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

#sidebar span.blockTitle + br,
#rightSidebar span.blockTitle + br { display: none; }

#sidebar .block ul,
#rightSidebar .block ul { margin: 10px 0 0; padding: 0; list-style: none; }

#sidebar .block ul li,
#rightSidebar .block ul li {
  margin: 0;
  padding: 7px 0;
  border-bottom: 1px solid var(--pajm-line-soft);
  list-style: none;
}

#sidebar .block ul li:last-child,
#rightSidebar .block ul li:last-child { border-bottom: 0; padding-bottom: 0; }

#sidebar .block ul li a,
#rightSidebar .block ul li a { color: var(--pajm-link) !important; font-size: 14px; }

#sidebarUser strong { color: var(--pajm-ink); font-weight: 700; }

/* Primary / secondary call-to-action buttons */
#submit-button,
#submit-button.largeButton {
  margin: 0 0 18px !important;
  padding: 0 !important;
  background: none !important;
  border: 0 !important;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

#submit-button br { display: none; }

#submit-button a,
#submit-button.largeButton a {
  display: block;
  width: 100%;
  padding: 12px 14px !important;
  border-radius: var(--pajm-radius-sm) !important;
  background: var(--pajm-navy) !important;
  border: 1px solid var(--pajm-navy) !important;
  color: #fff !important;
  font-family: var(--pajm-sans);
  font-size: 12px !important;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  text-align: center;
  text-decoration: none !important;
  box-shadow: var(--pajm-shadow);
  transition: background-color .15s ease, transform .15s ease, box-shadow .15s ease;
}

#submit-button a:hover,
#submit-button.largeButton a:hover {
  background: var(--pajm-navy-dark) !important;
  color: #fff !important;
  text-decoration: none !important;
  transform: translateY(-1px);
  box-shadow: var(--pajm-shadow-hi);
}

/* second button (User Home) reads as secondary */
#submit-button a:nth-of-type(2),
#submit-button.largeButton a:nth-of-type(2) {
  background: var(--pajm-card) !important;
  color: var(--pajm-navy) !important;
  border: 1px solid var(--pajm-line) !important;
  box-shadow: none;
}

#submit-button a:nth-of-type(2):hover,
#submit-button.largeButton a:nth-of-type(2):hover {
  background: var(--pajm-surface) !important;
  border-color: #c3d3e2 !important;
  color: var(--pajm-navy-dark) !important;
}

/* Indexing / logo blocks (Scopus, DOAJ, ...)
   The block holds one <p><img></p> per logo separated by <hr>; each logo gets
   its own card instead, and the separators are dropped. */
#customblock-Rightmenu.block {
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

#customblock-Rightmenu.block hr { display: none !important; }
#customblock-Rightmenu.block p:empty { display: none !important; }

#customblock-Rightmenu.block p {
  margin: 0 !important;
  padding: 12px 14px !important;
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--pajm-card);
  border: 1px solid var(--pajm-line);
  border-radius: var(--pajm-radius);
  box-shadow: var(--pajm-shadow);
  text-align: center;
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

#customblock-Rightmenu.block p:hover {
  border-color: var(--pajm-accent);
  box-shadow: var(--pajm-shadow-hi);
  transform: translateY(-2px);
}

#customblock-Rightmenu.block img {
  max-width: 135px;
  max-height: 46px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: none;
  opacity: 1;
}

#customblock-ISSN.block p {
  margin: 0;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--pajm-muted);
  text-align: center;
}

/* -------------------------------------------------------------------------
   12. Buttons, forms, generic tables
   ---------------------------------------------------------------------- */
#main .button,
#main .action,
#content input[type="submit"],
#content input[type="button"],
#content button {
  display: inline-block;
  padding: 9px 18px !important;
  border: 1px solid var(--pajm-navy) !important;
  border-radius: var(--pajm-radius-sm) !important;
  background: var(--pajm-navy) !important;
  color: #fff !important;
  font-family: var(--pajm-sans);
  font-size: 13px !important;
  font-weight: 700;
  letter-spacing: .04em;
  text-decoration: none !important;
  cursor: pointer;
  transition: background-color .15s ease, transform .15s ease;
}

#main .button:hover,
#main .action:hover,
#content input[type="submit"]:hover,
#content button:hover {
  background: var(--pajm-navy-dark) !important;
  border-color: var(--pajm-navy-dark) !important;
  color: #fff !important;
  transform: translateY(-1px);
}

#content input[type="text"],
#content input[type="password"],
#content input[type="email"],
#content input[type="search"],
#content select,
#content textarea {
  padding: 9px 12px !important;
  border: 1px solid var(--pajm-line) !important;
  border-radius: var(--pajm-radius-sm) !important;
  background: #fff !important;
  color: var(--pajm-text) !important;
  font-family: var(--pajm-sans);
  font-size: 15px;
  line-height: 1.4;
  max-width: 100%;
  transition: border-color .15s ease, box-shadow .15s ease;
}

#content input[type="text"]:focus,
#content select:focus,
#content textarea:focus {
  border-color: var(--pajm-navy-soft) !important;
  box-shadow: 0 0 0 3px rgba(29, 77, 124, .12);
  outline: none;
}

#content label { font-size: 14px; color: var(--pajm-text); }

#content table.listing,
#content table.data,
#content table.info {
  width: 100%;
  margin: 16px 0;
  border: 1px solid var(--pajm-line);
  border-radius: var(--pajm-radius-sm);
  overflow: hidden;
  font-size: 15px;
}

#content table.listing tr.heading td,
#content table.listing th,
#content table.data th {
  padding: 11px 14px !important;
  background: var(--pajm-surface) !important;
  border-bottom: 1px solid var(--pajm-line) !important;
  color: var(--pajm-ink) !important;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

#content table.listing td,
#content table.data td {
  padding: 11px 14px !important;
  border-bottom: 1px solid var(--pajm-line-soft) !important;
}

#content table.listing tr:hover td { background: #fafcfe; }
#content table.listing tr.heading:hover td { background: var(--pajm-surface) !important; }

/* -------------------------------------------------------------------------
   13. Site footer
   The mpg theme already renders #pageFooter > #standardFooter, but it is
   empty on this journal. The rules below turn it into a real footer band.
   Fill it with your own HTML in:
   Journal Manager > Setup > Step 5 > 5.4 Journal Page Footer
   The placeholder line at the end of this section is displayed ONLY while
   that field is still empty, and disappears by itself once you fill it in.
   ---------------------------------------------------------------------- */
#pageFooter {
  clear: both;
  margin: 56px 0 0 !important;
  padding: 34px 24px !important;
  background: var(--pajm-ink) !important;
  border: 0 !important;
  border-top: 3px solid var(--pajm-accent) !important;
  color: rgba(255, 255, 255, .72) !important;
  font-family: var(--pajm-sans);
  font-size: 13.5px;
  line-height: 1.8;
  text-align: center;
}

#standardFooter {
  max-width: var(--pajm-wrap);
  margin: 0 auto;
  padding: 0;
}

#pageFooter p { margin: 0 0 6px; }
#pageFooter p:last-child { margin-bottom: 0; }

#pageFooter a {
  color: rgba(255, 255, 255, .92) !important;
  text-decoration: none !important;
  border-bottom: 1px solid rgba(255, 255, 255, .28);
  padding-bottom: 1px;
}

#pageFooter a:hover {
  color: #fff !important;
  border-bottom-color: var(--pajm-accent);
}

#pageFooter hr {
  border-top: 1px solid rgba(255, 255, 255, .14);
  margin: 16px auto;
  max-width: 420px;
}

#pageFooter img { max-width: 150px; }

/* placeholder - only rendered while the OJS Page Footer field is empty */
#standardFooter p:empty::before {
  content: "Pan-American Journal of Mathematics  \00B7  ISSN 2832-4293  \00B7  Published by Mathyze  \00B7  Open access under CC BY 4.0";
}

/* -------------------------------------------------------------------------
   14. Responsive
   ---------------------------------------------------------------------- */
@media screen and (max-width: 1024px) {
  #fullNav #navbar { padding: 0 16px !important; }
  #simpleSearchForm .textField { width: 150px; }
}

/* narrow desktop windows: let the full nav wrap instead of colliding */
@media screen and (max-width: 780px) {
  body > nav { position: static; }
  #fullNav #navbar {
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    padding: 10px 14px !important;
  }
  #fullNav .navMenu { justify-content: center; }
  #searchbar { width: 100%; justify-content: center; }
  #simpleSearchForm .textField { width: 100%; max-width: 260px; }
  #simpleSearchForm .textField:focus { width: 100%; }
}

@media screen and (max-width: 900px) {
  #body {
    flex-direction: column;
    padding: 0 16px !important;
    gap: 24px;
  }
  #main { padding: 24px 22px 30px !important; width: 100% !important; }
  #sidebar { width: 100% !important; flex: 1 1 auto; }
  #header { padding: 30px 18px 22px !important; }
  #headerTitle h1 { font-size: 31px !important; }
  #headerTitle::after { font-size: 13px; }
  #articleTitle h3 { font-size: 24px !important; }
  #main > h2 { font-size: 25px !important; }
}

@media screen and (max-width: 620px) {
  body { font-size: 15px; }
  #headerTitle h1 { font-size: 26px !important; }
  #main { padding: 20px 16px 26px !important; }
  table.tocArticle td { padding: 13px 14px !important; display: block; }
  table.tocArticle td.tocArticleGalleysPages { width: auto !important; text-align: left !important; padding-top: 0 !important; }
  table.tocArticle td.tocArticleCoverImage:has(img) { width: auto !important; padding: 13px 14px 0 !important; }
  div.tocGalleys { text-align: left; }
  div.tocTitle { font-size: 17px !important; }
  #articleAbstract { padding: 18px 16px !important; }
  #articleAbstract div, #articleAbstract p { text-align: left; }
  #articleFullText { padding: 16px !important; }
  #pageFooter { font-size: 12.5px; padding: 26px 16px !important; }
}

/* MathJax should never force a horizontal scrollbar */
mjx-container { max-width: 100%; }
mjx-container[display="true"] { overflow-x: auto; overflow-y: hidden; }