tfe.php: full semantic HTML overhaul

- Replace <div class="tfe-layout"> with <article>, <div class="tfe-left"> with
  <header>, <div class="tfe-right"> with <aside> (supplementary media column)
- Fix inverted heading hierarchy: <h1> is now the thesis title (primary topic);
  author demoted to <p class="tfe-author"> (metadata, not a heading)
- Replace <div class="tfe-meta-list"> / <div class="tfe-meta-item"> / <span class="label">
  / <span class="value"> with <dl> / <dt> / <dd> (WCAG 1.3.1 info & relationships)
- Replace <div class="tfe-media-block"> with <figure>; <p class="tfe-file-caption">
  with <figcaption>; PDF <embed> gets .tfe-pdf-fallback download link (WCAG 4.1.2)
- Move back link to top of left column; extract inline styles to .tfe-back-link,
  .tfe-note-value, .tfe-restricted CSS classes
- Fix image alt text: description column used when populated, fallback to
  "Title — Author" instead of raw filename (WCAG 1.1.1)
- Add sr-only new-tab warning on baiu_link (WCAG 1.3.1 / 2.4.4)
- Fix PDF embed height: clamp(300px, 80vh, 700px) prevents horizontal overflow
  on small screens (WCAG 1.4.10 reflow)
- tfe.css: update all selectors to match new structure; remove inline styles;
  unify .tfe-restricted and .tfe-no-files; add .tfe-pdf-fallback, .tfe-back-link
This commit is contained in:
Pontoporeia
2026-03-28 19:12:01 +01:00
parent a84d6d560a
commit 126703f340
6 changed files with 459 additions and 417 deletions

View File

@@ -15,7 +15,7 @@
padding: 2rem 1.5rem 3rem;
}
/* Two-column layout */
/* Two-column article layout */
.tfe-layout {
display: grid;
grid-template-columns: 1fr 1.4fr;
@@ -23,24 +23,22 @@
max-width: 1200px;
}
/* Left column */
/* Left column — article header */
.tfe-left {
display: flex;
flex-direction: column;
gap: 1.5rem;
}
/* Student name — large */
.tfe-author {
font-size: 1.9rem;
font-weight: 400;
color: var(--black);
margin: 0;
line-height: 1.15;
letter-spacing: -0.01em;
/* Back link — top of left column */
.tfe-back-link {
font-size: .88rem;
color: #666;
text-decoration: underline;
text-underline-offset: 2px;
}
/* Title — very large, slightly spaced */
/* Title (h1) — primary heading, very large */
.tfe-title {
font-size: 2.2rem;
font-weight: 400;
@@ -50,55 +48,79 @@
letter-spacing: -0.01em;
}
/* Metadata list */
/* Author (p) — large but secondary */
.tfe-author {
font-size: 1.9rem;
font-weight: 400;
color: var(--black);
margin: 0;
line-height: 1.15;
letter-spacing: -0.01em;
}
/* Metadata description list */
.tfe-meta-list {
display: flex;
flex-direction: column;
gap: 0.45rem;
font-size: 0.95rem;
line-height: 1.4;
margin: 0;
}
.tfe-meta-item {
/* Each dt/dd pair grouped in a <div> inside <dl> */
.tfe-meta-list > div {
display: flex;
gap: 0.4rem;
flex-wrap: wrap;
}
.tfe-meta-item .label {
.tfe-meta-list dt {
color: var(--black);
font-weight: 400;
flex-shrink: 0;
}
.tfe-meta-item .value {
.tfe-meta-list dd {
color: var(--black);
font-weight: 700;
margin: 0;
}
.tfe-meta-item .value a {
.tfe-meta-list dd a {
color: inherit;
text-decoration: underline;
text-underline-offset: 2px;
}
/* Synopsis text */
/* Note field: align dt/dd to top, value in italics */
.tfe-meta-note {
align-items: start;
}
.tfe-note-value {
font-style: italic;
}
/* Synopsis paragraph */
.tfe-synopsis-text {
font-size: 0.95rem;
line-height: 1.7;
color: var(--black);
margin-top: 0.5rem;
margin: 0;
}
/* Right column — media */
/* Right column — aside (supplementary media) */
.tfe-right {
display: flex;
flex-direction: column;
gap: 1.5rem;
}
/* Each file display unit */
.tfe-media-block {
overflow: hidden;
margin: 0;
}
.tfe-media-block img {
@@ -119,9 +141,10 @@
}
.tfe-media-block embed {
height: 700px;
height: clamp(300px, 80vh, 700px);
}
/* figcaption under media */
.tfe-file-caption {
font-size: 0.8rem;
color: var(--text-muted);
@@ -129,10 +152,26 @@
font-style: italic;
}
/* PDF fallback download link */
.tfe-pdf-fallback {
font-size: 0.85rem;
margin: 0.4rem 0 0;
}
.tfe-pdf-fallback a {
color: var(--black);
text-decoration: underline;
text-underline-offset: 2px;
}
/* "Not available" and "no files" notices */
.tfe-restricted,
.tfe-no-files {
font-size: 0.95rem;
color: var(--text-muted);
font-style: italic;
padding: 1rem 0;
margin: 0;
}
/* Responsive */
@@ -142,13 +181,13 @@
gap: 2rem;
}
.tfe-author {
font-size: 1.5rem;
}
.tfe-title {
font-size: 1.7rem;
}
.tfe-author {
font-size: 1.5rem;
}
}
@media (max-width: 600px) {
@@ -156,11 +195,11 @@
padding: 1.5rem 1rem 2rem;
}
.tfe-author {
font-size: 1.25rem;
}
.tfe-title {
font-size: 1.4rem;
}
.tfe-author {
font-size: 1.25rem;
}
}