/* =====================================================================
   Custom styles on top of the Minimal Light theme.
     - Publications as rows: a fixed 16:9 media thumbnail on the left
       (image or video) and the paper details on the right.
     - Non-16:9 videos are shown in full and their side gaps are filled
       with a blurred, scaled copy of the same video (no black bars).
     - Images are cropped to 16:9 (object-fit: cover).
     - The Selected / Full list toggle.
   Colors reuse the theme's variables so light + dark stay in sync.
   ===================================================================== */

/* ---------------------- Selected / Full toggle ---------------------- */
.pub-toggle {
  display: inline-flex;
  border: 1px solid var(--global-theme-color);
  border-radius: 6px;
  overflow: hidden;
  margin: 0 0 1.6rem;
}
.pub-toggle button {
  font-family: inherit;
  font-size: 0.95rem;
  border: 0;
  background: transparent;
  color: var(--global-theme-color);
  padding: 5px 18px;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.pub-toggle button + button { border-left: 1px solid var(--global-theme-color); }
.pub-toggle button:hover { background: rgba(0, 45, 114, 0.08); }
.pub-toggle button.active { background: var(--global-theme-color); color: #fff; }

/* Default view: Selected shown, Full list hidden (JS toggles thereafter) */
#pubs-full { display: none; }

/* ------------------------- Publication rows ------------------------- */
.pub-item { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 1.5rem; }

/* Left media: fixed 16:9 box */
.pub-media {
  flex: 0 0 auto;
  width: 210px;
  aspect-ratio: 16 / 9;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  background: #eef0f3;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
  display: block;
  line-height: 0;
}
a.pub-media { cursor: pointer; }
.pub-media .cover-img,
.pub-media > .cover-vid {
  width: 100%;
  height: 100%;
  object-fit: cover;      /* images + 16:9 videos: crop-to-fill */
  display: block;
  transition: transform 0.25s ease;
}
a.pub-media:hover .cover-img,
a.pub-media:hover > .cover-vid,
a.pub-media:hover .blurfill .fg { transform: scale(1.04); }

/* Blurred-fill for non-16:9 videos: sharp video centered, blurred copy behind */
.blurfill { position: absolute; inset: 0; }
.blurfill .bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: blur(14px) brightness(0.92) saturate(1.05);
  transform: scale(1.18);
}
.blurfill .fg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: contain;
  transition: transform 0.25s ease;
}

/* Placeholder when there is no media */
.cover-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #eef2f7, #dfe5ee);
  color: #b6c0cd;
  font-size: 1.7rem;
  line-height: 1;
}

/* Right side: paper details */
.pub-info { flex: 1 1 auto; min-width: 0; line-height: 1.5; }
.pub-info .badge {
  position: static;
  display: inline-block;
  background-color: var(--global-theme-color);
  color: #fff !important;
  font-size: 70%;
  padding: 0.3em 0.6em;
  text-decoration: none;
  margin-bottom: 6px;
}
.pub-info .title { font-weight: 600; color: #043361; line-height: 1.28; margin: 0 0 2px; }
.pub-info .title a { color: #043361; }
.pub-info .title a:hover { color: var(--global-theme-color); text-decoration: underline; }
.pub-info .title sup, .pub-info .author sup { font-size: 0.68em; }
.pub-info .author { margin: 0 0 2px; }
.pub-info .author strong { color: #222; }
.pub-info .periodical { color: #7a7a7a; font-size: 0.95rem; }

/* Section headers in the full list */
.pub-group-h {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--global-theme-color);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  padding-bottom: 5px;
  margin: 1.6rem 0 1rem;
}
.pub-group-h:first-child { margin-top: 0.25rem; }

/* Shared bits */
.eq-note { color: #9a9a9a; font-size: 0.85rem; }
.pub-links { margin-top: 6px; }
.pub-links a {
  display: inline-block;
  font-size: 0.78rem;
  line-height: 1.4;
  color: var(--global-theme-color);
  border: 1px solid var(--global-theme-color);
  border-radius: 4px;
  padding: 1px 10px;
  margin-right: 6px;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.pub-links a:hover { background: var(--global-theme-color); color: #fff !important; }

/* ----------------------------- Dark mode ---------------------------- */
@media (prefers-color-scheme: dark) {
  .pub-toggle button:hover { background: rgba(62, 183, 240, 0.16); }
  .pub-toggle button.active { color: #20212b; }

  .pub-media { background: #1a1b23; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.5); }
  .cover-placeholder { background: linear-gradient(135deg, #2a2c37, #22232d); color: #565a67; }

  .pub-info .title, .pub-info .title a { color: #eeeff0; }
  .pub-info .author strong { color: #ffffff; }
  .pub-info .periodical { color: #a9abb3; }
  .pub-group-h { border-bottom-color: rgba(255, 255, 255, 0.14); }

  .eq-note { color: #8a8c94; }
  .pub-links a:hover { color: #20212b !important; }
}

/* ----------------------------- Mobile ------------------------------- */
@media (max-width: 480px) {
  .pub-item { gap: 12px; }
  .pub-media { width: 130px; }
}