/*
  IBS CTPU-PTC School on Quantum Computation for QFT
  Indico event CSS — v23 glass layout + Lecturers & Speakers page styles

  Upload THIS SINGLE FILE in Indico as the event layout CSS.
  Source order is important:
    1) v23 main event layout styles
    2) page-scoped Lecturers & Speakers additions

  Generated for event 1238.
*/

:root {
  /* ===== header / formula ===== */
  --qcqft-header-bg: #ffffff;
  --qcqft-header-ink: #142638;
  --qcqft-header-ink-soft: rgba(20, 38, 56, 0.78);

  --qcqft-formula-url: url("https://indico.ibs.re.kr/event/1238/attachments/5685/8839/formula01_distinct_light.svg");
  --qcqft-formula-url-mobile: var(--qcqft-formula-url);

  --qcqft-hero-h: clamp(252px, 20.5vh, 324px);
  --qcqft-title-size: clamp(28px, 2.55vw, 44px);
  --qcqft-formula-slot-h: clamp(36px, 4.5vh, 54px);
  --qcqft-gap-title-formula: clamp(22px, 2.6vh, 28px);
  --qcqft-gap-formula-meta: clamp(30px, 3.4vh, 34px);
  --qcqft-meta-menu-gap: 0px;

  /* ===== body ===== */
  --qcqft-body-width: 95%;
  --qcqft-body-width-mobile: 97%;
  --qcqft-body-ink: #111111;
  --qcqft-body-font-size: 1.3rem;
  --qcqft-body-font-size-mobile: 1.18rem;
  --qcqft-body-line-height: 1.74;
  --qcqft-body-line-height-mobile: 1.78;

  /* ===== centered menu ===== */
  --qcqft-menu-font-size: 1.3rem;
  --qcqft-menu-font-size-mobile: 1.08rem;
  --qcqft-menu-sub-font-size-mobile: 0.98rem;

  --qcqft-menu-ink: rgba(20, 38, 56, 0.70);
  --qcqft-menu-ink-active: #142638;

  --qcqft-menu-weight: 500;
  --qcqft-menu-weight-active: 700;

  --qcqft-menu-underline: 1.5px;
  --qcqft-menu-underline-active: 2.6px;

  --qcqft-menu-gap: 1.05rem;
  --qcqft-menu-gap-mobile: 0.75rem;

  --qcqft-menu-bottom-gap: 0.95rem;
  --qcqft-menu-bottom-gap-mobile: 0.78rem;
  --qcqft-menu-offset-y: -20px;
}

/* ===== header shell ===== */

.confheader {
  min-height: var(--qcqft-hero-h) !important;
  background-color: var(--qcqft-header-bg) !important;
  background-image: none !important;
  border-color: transparent !important;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: none;
}

.confheader::before {
  content: none;
}

.confheader .confTitleBox,
.confheader .confSubTitleBox {
  background: transparent !important;
  border-color: transparent !important;
  position: relative;
}

.confheader .confTitleBox .confTitle,
.confheader .confSubTitleBox .confSubTitleContent {
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: 0 1.25rem !important;
  box-sizing: border-box;
}

.confheader .confTitleBox,
.confheader .confTitleBox .confTitle,
.confheader .confTitleBox .confTitle h1 {
  text-align: center !important;
  line-height: 1.12 !important;
  margin: 0 !important;
}

.confheader .confTitleBox {
  padding-top: clamp(10px, 1.2vh, 16px) !important;
  padding-bottom: calc(var(--qcqft-formula-slot-h) + var(--qcqft-gap-title-formula)) !important;
  background:
    var(--qcqft-formula-url)
    center calc(100% - 2px)
    / min(1100px, 82vw) auto
    no-repeat !important;
}

.confheader .confTitleBox::after {
  content: none !important;
}

.confheader .confTitleBox .confTitle,
.confheader .confTitleBox .confTitle h1,
.confheader .conference-title-link,
.confheader .confSubTitleBox .confSubTitleContent,
.confheader .confSubTitleBox .confSubTitleContent.flexrow,
.confheader #event-search-box {
  position: relative;
  z-index: 2;
}

.confheader .confTitleBox .confTitle h1 > a {
  display: block !important;
}

.confheader .conference-title-link {
  display: block !important;
  width: 100%;
  text-align: center !important;
  color: var(--qcqft-header-ink) !important;
  font-size: var(--qcqft-title-size) !important;
  padding: 0 !important;
  margin: 0 !important;
}

.confheader .conference-title-link,
.confheader .conference-title-link span[itemprop="title"] {
  text-shadow: none !important;
}

/* ===== meta band ===== */

.confheader .confSubTitleBox {
  padding-top: var(--qcqft-gap-formula-meta) !important;
  padding-bottom: var(--qcqft-meta-menu-gap) !important;
}

.confheader .confSubTitleBox .confSubTitleContent.flexrow {
  display: grid !important;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  column-gap: 1rem;
}

.confheader .confSubTitleBox .confSubTitleContent.flexrow .confSubTitle {
  grid-column: 2;
  justify-self: center;
  text-align: center !important;
  color: var(--qcqft-header-ink-soft) !important;
  text-shadow: none;
}

.confheader .confSubTitleBox .confSubTitleContent .datePlace,
.confheader .confSubTitleBox .confSubTitleContent .timezone {
  color: var(--qcqft-header-ink-soft) !important;
}

.confheader .confSubTitleBox .confSubTitleContent.flexrow #event-search-box {
  grid-column: 3;
  justify-self: end;
}

.confheader #event-search-box .ui.input {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(20, 38, 56, 0.16);
  border-radius: 6px;
  box-shadow: 0 1px 6px rgba(20, 38, 56, 0.06);
}

.confheader #event-search-box input {
  background: transparent !important;
  color: var(--qcqft-header-ink) !important;
}

.confheader #event-search-box input::placeholder {
  color: rgba(20, 38, 56, 0.48);
}

.confheader #event-search-box i.search.icon {
  color: rgba(20, 38, 56, 0.62) !important;
}

/* ===== centered event menu ===== */

#confSectionsBox {
  display: flex !important;
  flex-direction: column !important;
  align-items: stretch !important;
}

#confSectionsBox .conf_leftMenu {
  order: 1;
  float: none !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 auto var(--qcqft-menu-bottom-gap) !important;
  margin-top: var(--qcqft-menu-offset-y) !important;
  padding: 0 1.25rem !important;
  text-align: center !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

#confSectionsBox .conf_leftMenu > ul#outer {
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  gap: var(--qcqft-menu-gap) !important;
  list-style: none !important;
  margin: 0 auto !important;
  padding: 0 !important;
}

#confSectionsBox .conf_leftMenu > ul#outer > li,
#confSectionsBox .conf_leftMenu ul.inner > li,
#confSectionsBox .conf_leftMenu ul ul > li {
  float: none !important;
  display: block !important;
  margin: 0 !important;
  padding: 0 !important;
}

#confSectionsBox .conf_leftMenu .menuConfTitle,
#confSectionsBox .conf_leftMenu .menuConfMiddleCell {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

#confSectionsBox .conf_leftMenu .menuConfTitle > a,
#confSectionsBox .conf_leftMenu .menuConfMiddleCell > a,
#confSectionsBox .conf_leftMenu ul.inner a,
#confSectionsBox .conf_leftMenu ul ul a {
  display: inline-block !important;
  color: var(--qcqft-menu-ink) !important;
  text-decoration: none !important;
  line-height: 1.22 !important;
  font-weight: var(--qcqft-menu-weight) !important;
  border-bottom: var(--qcqft-menu-underline) solid transparent !important;
  background: transparent !important;
  transition:
    color 120ms ease,
    border-color 120ms ease,
    border-bottom-width 120ms ease,
    font-weight 120ms ease;
}

#confSectionsBox .conf_leftMenu .menuConfTitle > a,
#confSectionsBox .conf_leftMenu .menuConfMiddleCell > a {
  padding: 0.10rem 0.10rem 0.34rem !important;
  font-size: var(--qcqft-menu-font-size) !important;
}

#confSectionsBox .conf_leftMenu .menuConfTitle > a:hover,
#confSectionsBox .conf_leftMenu .menuConfMiddleCell > a:hover,
#confSectionsBox .conf_leftMenu ul.inner a:hover,
#confSectionsBox .conf_leftMenu ul ul a:hover {
  color: var(--qcqft-menu-ink-active) !important;
  border-bottom-color: rgba(20, 38, 56, 0.62) !important;
}

#confSectionsBox .conf_leftMenu li[class*="Selected"] > a,
#confSectionsBox .conf_leftMenu .menuConfSelected > a {
  color: var(--qcqft-menu-ink-active) !important;
  font-weight: var(--qcqft-menu-weight-active) !important;
  border-bottom-color: rgba(20, 38, 56, 0.92) !important;
  border-bottom-width: var(--qcqft-menu-underline-active) !important;
}

#confSectionsBox .conf_leftMenu .support_box,
#confSectionsBox .conf_leftMenu .event-service-info {
  margin: 0.85rem auto 0 !important;
  max-width: 760px !important;
  text-align: center !important;
  float: none !important;
}

/* ===== body reading measure + text ===== */

#confSectionsBox .confBodyBox {
  order: 2;
  float: none !important;
  width: var(--qcqft-body-width) !important;
  max-width: none !important;
  margin: 0 auto !important;
  color: var(--qcqft-body-ink) !important;
}

#confSectionsBox .confBodyBox .mainContent,
#confSectionsBox .confBodyBox .col2 {
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
}

#confSectionsBox .confBodyBox p,
#confSectionsBox .confBodyBox li,
#confSectionsBox .confBodyBox dd {
  color: var(--qcqft-body-ink) !important;
  font-size: var(--qcqft-body-font-size) !important;
  line-height: var(--qcqft-body-line-height) !important;
}

#confSectionsBox .confBodyBox p {
  text-align: justify;
  text-align-last: left;
  hyphens: auto;
  overflow-wrap: break-word;
}

/* ===== mobile ===== */

@media (max-width: 768px), (hover: none) and (pointer: coarse) {
  :root {
    --qcqft-hero-h: clamp(236px, 29vh, 304px);
    --qcqft-title-size: clamp(22px, 6.2vw, 32px);
    --qcqft-gap-title-formula: clamp(12px, 1.8vh, 18px);
    --qcqft-gap-formula-meta: clamp(10px, 1.5vh, 16px);

    --qcqft-body-width: var(--qcqft-body-width-mobile);
    --qcqft-body-font-size: var(--qcqft-body-font-size-mobile);
    --qcqft-body-line-height: var(--qcqft-body-line-height-mobile);
  }

  .confheader .confTitleBox {
    background:
      var(--qcqft-formula-url-mobile)
      center calc(100% - 2px)
      / min(92vw, 640px) auto
      no-repeat !important;
    padding-bottom: calc(clamp(44px, 6vh, 58px) + 12px) !important;
  }

  .confheader .confSubTitleBox .confSubTitleContent.flexrow {
    grid-template-columns: 1fr !important;
    row-gap: 0.5rem;
  }

  .confheader .confSubTitleBox .confSubTitleContent.flexrow .confSubTitle,
  .confheader .confSubTitleBox .confSubTitleContent.flexrow #event-search-box {
    grid-column: 1;
    justify-self: center;
  }

  .confheader .confSubTitleBox .confSubTitleContent.flexrow #event-search-box {
    width: min(520px, 100%);
  }

  #confSectionsBox .conf_leftMenu {
    margin: 0 auto var(--qcqft-menu-bottom-gap-mobile) !important;
    padding: 0 0.9rem !important;
  }

  #confSectionsBox .conf_leftMenu > ul#outer {
    gap: var(--qcqft-menu-gap-mobile) !important;
  }

  #confSectionsBox .conf_leftMenu .menuConfTitle > a,
  #confSectionsBox .conf_leftMenu .menuConfMiddleCell > a {
    font-size: var(--qcqft-menu-font-size-mobile) !important;
    padding-bottom: 0.30rem !important;
  }

  #confSectionsBox .conf_leftMenu ul.inner,
  #confSectionsBox .conf_leftMenu ul ul {
    display: flex !important;
    flex-direction: row !important;
    justify-content: center !important;
    align-items: center !important;
    flex-wrap: wrap !important;
    gap: var(--qcqft-menu-gap-mobile) !important;
    list-style: none !important;
    margin: 0.15rem 0 0 0 !important;
    padding: 0 !important;
  }

  #confSectionsBox .conf_leftMenu ul.inner a,
  #confSectionsBox .conf_leftMenu ul ul a {
    padding: 0.08rem 0.10rem 0.30rem !important;
    font-size: var(--qcqft-menu-sub-font-size-mobile) !important;
  }

  #confSectionsBox .confBodyBox p,
  #confSectionsBox .confBodyBox p *,
  #confSectionsBox .confBodyBox li,
  #confSectionsBox .confBodyBox li *,
  #confSectionsBox .confBodyBox dd,
  #confSectionsBox .confBodyBox dd * {
    font-size: var(--qcqft-body-font-size) !important;
    line-height: var(--qcqft-body-line-height) !important;
  }
}

/* ===== readability patch: keep justify ===== */
:root {
  --qcqft-body-ink: rgba(20, 38, 56, 0.82);
  --qcqft-body-line-height: 1.78;
  --qcqft-body-line-height-mobile: 1.82;
}

#confSectionsBox .confBodyBox {
  width: 91% !important;
  max-width: 900px !important;
}

#confSectionsBox .confBodyBox p {
  text-align: justify !important;
  text-align-last: left !important;
  text-justify: inter-word !important;
  hyphens: auto !important;
  margin: 0 0 1.0em 0 !important;
}

#confSectionsBox .confBodyBox ul,
#confSectionsBox .confBodyBox ol {
  margin: 0.35em 0 0.95em 1.15em !important;
}

@media (max-width: 768px), (hover: none) and (pointer: coarse) {
  #confSectionsBox .confBodyBox {
    width: 95% !important;
    max-width: none !important;
  }
}

/* ===== soft accent patch ===== */
:root {
  --qcqft-accent: #4257c9;
  --qcqft-accent-ink: #20345c;
  --qcqft-accent-soft: rgba(66, 87, 201, 0.085);
  --qcqft-accent-soft-2: rgba(66, 87, 201, 0.04);
  --qcqft-accent-rule: rgba(66, 87, 201, 0.20);
}

/* 1) very light header wash */
.confheader {
  background:
    linear-gradient(
      180deg,
      rgba(66, 87, 201, 0.055) 0%,
      rgba(66, 87, 201, 0.025) 38%,
      rgba(255, 255, 255, 0.0) 100%
    ),
    linear-gradient(
      90deg,
      rgba(20, 38, 56, 0.018) 0%,
      rgba(255, 255, 255, 0.0) 18%,
      rgba(255, 255, 255, 0.0) 82%,
      rgba(20, 38, 56, 0.018) 100%
    ),
    var(--qcqft-header-bg) !important;
}

/* 2) overview / body headings */
#confSectionsBox .confBodyBox h2 {
  color: var(--qcqft-header-ink) !important;
  letter-spacing: 0.01em !important;
}

#confSectionsBox .confBodyBox h3 {
  color: var(--qcqft-accent-ink) !important;
  border-left-color: var(--qcqft-accent) !important;
  background:
    linear-gradient(
      90deg,
      var(--qcqft-accent-soft) 0%,
      rgba(255, 255, 255, 0) 74%
    ) !important;
  padding: 0.12em 0 0.12em 10px !important;
  border-radius: 2px !important;
}

#confSectionsBox .confBodyBox h4 {
  color: rgba(20, 38, 56, 0.84) !important;
}

/* 3) links and small accents */
#confSectionsBox .confBodyBox a {
  color: #3450b8 !important;
  text-decoration-color: rgba(66, 87, 201, 0.30) !important;
}

#confSectionsBox .confBodyBox a:hover {
  color: #263f9f !important;
  text-decoration-color: rgba(66, 87, 201, 0.55) !important;
}

/* ===== header colorwash patch ===== */
:root {
  --qcqft-header-wash-indigo: rgba(73, 92, 206, 0.14);
  --qcqft-header-wash-blue: rgba(93, 132, 214, 0.10);
  --qcqft-header-wash-cyan: rgba(95, 162, 204, 0.075);
  --qcqft-header-wash-edge: rgba(20, 38, 56, 0.020);
}

/* keep the clean white base, but add a slightly richer academic wash */
.confheader {
  background-color: var(--qcqft-header-bg) !important;
}

.confheader::before {
  content: "" !important;
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(
      1040px 300px at 8% 0%,
      var(--qcqft-header-wash-indigo) 0%,
      rgba(73, 92, 206, 0.075) 24%,
      rgba(73, 92, 206, 0.00) 68%
    ),
    radial-gradient(
      920px 280px at 92% 6%,
      var(--qcqft-header-wash-cyan) 0%,
      rgba(95, 162, 204, 0.048) 30%,
      rgba(95, 162, 204, 0.00) 74%
    ),
    linear-gradient(
      180deg,
      var(--qcqft-header-wash-blue) 0%,
      rgba(93, 132, 214, 0.048) 26%,
      rgba(255, 255, 255, 0.00) 100%
    ),
    linear-gradient(
      90deg,
      var(--qcqft-header-wash-edge) 0%,
      rgba(255, 255, 255, 0.00) 14%,
      rgba(255, 255, 255, 0.00) 86%,
      var(--qcqft-header-wash-edge) 100%
    );
}

/* slightly soften the formula band against the richer header wash */
.confheader .confTitleBox {
  background:
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.18) 0%,
      rgba(255, 255, 255, 0.06) 55%,
      rgba(255, 255, 255, 0.00) 100%
    ),
    var(--qcqft-formula-url)
    center calc(100% - 2px)
    / min(1100px, 82vw) auto
    no-repeat !important;
}

/* very subtle color support for the subtitle/meta row */
.confheader .confSubTitleBox .confSubTitleContent.flexrow {
  background:
    linear-gradient(
      90deg,
      rgba(66, 87, 201, 0.032) 0%,
      rgba(255, 255, 255, 0.00) 18%,
      rgba(255, 255, 255, 0.00) 82%,
      rgba(66, 87, 201, 0.032) 100%
    ) !important;
  border-radius: 8px;
}

@media (max-width: 768px), (hover: none) and (pointer: coarse) {
  .confheader::before {
    background:
      radial-gradient(
        560px 220px at 12% 0%,
        rgba(73, 92, 206, 0.12) 0%,
        rgba(73, 92, 206, 0.055) 30%,
        rgba(73, 92, 206, 0.00) 72%
      ),
      radial-gradient(
        520px 190px at 88% 4%,
        rgba(95, 162, 204, 0.065) 0%,
        rgba(95, 162, 204, 0.030) 32%,
        rgba(95, 162, 204, 0.00) 78%
      ),
      linear-gradient(
        180deg,
        rgba(93, 132, 214, 0.075) 0%,
        rgba(93, 132, 214, 0.028) 30%,
        rgba(255, 255, 255, 0.00) 100%
      );
  }
}

/* ===== header colorwash patch v2: stronger + seamless ===== */
:root {
  --qcqft-header-wash-indigo: rgba(73, 92, 206, 0.18);
  --qcqft-header-wash-blue: rgba(93, 132, 214, 0.13);
  --qcqft-header-wash-cyan: rgba(95, 162, 204, 0.10);
  --qcqft-header-wash-edge: rgba(20, 38, 56, 0.018);
  --qcqft-header-wash-center: rgba(114, 126, 222, 0.060);
}

/* Put the color entirely on one header-wide layer to avoid seams
   between the title band and the meta band. */
.confheader {
  background-color: var(--qcqft-header-bg) !important;
}

.confheader::before {
  content: "" !important;
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(
      1120px 340px at 6% 0%,
      rgba(73, 92, 206, 0.18) 0%,
      rgba(73, 92, 206, 0.10) 22%,
      rgba(73, 92, 206, 0.040) 44%,
      rgba(73, 92, 206, 0.00) 70%
    ),
    radial-gradient(
      980px 300px at 94% 4%,
      rgba(95, 162, 204, 0.10) 0%,
      rgba(95, 162, 204, 0.052) 28%,
      rgba(95, 162, 204, 0.00) 76%
    ),
    radial-gradient(
      860px 190px at 50% 34%,
      rgba(114, 126, 222, 0.060) 0%,
      rgba(114, 126, 222, 0.032) 36%,
      rgba(114, 126, 222, 0.00) 74%
    ),
    linear-gradient(
      180deg,
      rgba(93, 132, 214, 0.13) 0%,
      rgba(93, 132, 214, 0.060) 24%,
      rgba(255, 255, 255, 0.00) 62%
    ),
    linear-gradient(
      90deg,
      rgba(20, 38, 56, 0.018) 0%,
      rgba(255, 255, 255, 0.00) 14%,
      rgba(255, 255, 255, 0.00) 86%,
      rgba(20, 38, 56, 0.018) 100%
    ) !important;
}

/* Remove local band washes that can create visible boundaries. */
.confheader .confTitleBox {
  background:
    var(--qcqft-formula-url)
    center calc(100% - 2px)
    / min(1100px, 82vw) auto
    no-repeat !important;
}

.confheader .confSubTitleBox,
.confheader .confSubTitleBox .confSubTitleContent,
.confheader .confSubTitleBox .confSubTitleContent.flexrow {
  background: transparent !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

@media (max-width: 768px), (hover: none) and (pointer: coarse) {
  .confheader::before {
    background:
      radial-gradient(
        620px 240px at 10% 0%,
        rgba(73, 92, 206, 0.16) 0%,
        rgba(73, 92, 206, 0.072) 30%,
        rgba(73, 92, 206, 0.00) 72%
      ),
      radial-gradient(
        560px 210px at 90% 4%,
        rgba(95, 162, 204, 0.085) 0%,
        rgba(95, 162, 204, 0.038) 32%,
        rgba(95, 162, 204, 0.00) 78%
      ),
      radial-gradient(
        420px 120px at 50% 30%,
        rgba(114, 126, 222, 0.050) 0%,
        rgba(114, 126, 222, 0.022) 34%,
        rgba(114, 126, 222, 0.00) 72%
      ),
      linear-gradient(
        180deg,
        rgba(93, 132, 214, 0.10) 0%,
        rgba(93, 132, 214, 0.040) 28%,
        rgba(255, 255, 255, 0.00) 100%
      ) !important;
  }
}


/* ===== Indico 3.3 menu compatibility patch ===== */
/* After the 3.3 upgrade, the event-page menu markup appears to no longer match
   the older ul#outer / menuConfTitle / menuConfMiddleCell structure everywhere.
   Keep the old rules above, but add broader fallbacks so the top-level page menu
   stays centered and horizontal even if Indico renders a flatter/newer list/nav. */

#confSectionsBox .conf_leftMenu > ul,
#confSectionsBox .conf_leftMenu > div > ul,
#confSectionsBox .conf_leftMenu nav > ul,
#confSectionsBox .conf_leftMenu .page-list,
#confSectionsBox .conf_leftMenu .event-page-nav > ul,
#confSectionsBox .conf_leftMenu .event-page-header > ul {
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  gap: var(--qcqft-menu-gap) !important;
  list-style: none !important;
  margin: 0 auto !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

#confSectionsBox .conf_leftMenu > div,
#confSectionsBox .conf_leftMenu nav,
#confSectionsBox .conf_leftMenu .page-list,
#confSectionsBox .conf_leftMenu .event-page-nav,
#confSectionsBox .conf_leftMenu .event-page-header {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

#confSectionsBox .conf_leftMenu > ul > li,
#confSectionsBox .conf_leftMenu > div > ul > li,
#confSectionsBox .conf_leftMenu nav > ul > li,
#confSectionsBox .conf_leftMenu .page-list > li,
#confSectionsBox .conf_leftMenu .event-page-nav > ul > li,
#confSectionsBox .conf_leftMenu .event-page-header > ul > li,
#confSectionsBox .conf_leftMenu .page-list > * {
  float: none !important;
  display: block !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
}

#confSectionsBox .conf_leftMenu > ul > li > a,
#confSectionsBox .conf_leftMenu > div > ul > li > a,
#confSectionsBox .conf_leftMenu nav > ul > li > a,
#confSectionsBox .conf_leftMenu .page-list > li > a,
#confSectionsBox .conf_leftMenu .event-page-nav > ul > li > a,
#confSectionsBox .conf_leftMenu .event-page-header > ul > li > a,
#confSectionsBox .conf_leftMenu .page-list a {
  display: inline-block !important;
  padding: 0.10rem 0.10rem 0.34rem !important;
  color: var(--qcqft-menu-ink) !important;
  text-decoration: none !important;
  line-height: 1.22 !important;
  font-weight: var(--qcqft-menu-weight) !important;
  font-size: var(--qcqft-menu-font-size) !important;
  border-bottom: var(--qcqft-menu-underline) solid transparent !important;
  background: transparent !important;
  transition:
    color 120ms ease,
    border-color 120ms ease,
    border-bottom-width 120ms ease,
    font-weight 120ms ease;
}

#confSectionsBox .conf_leftMenu > ul > li > a:hover,
#confSectionsBox .conf_leftMenu > div > ul > li > a:hover,
#confSectionsBox .conf_leftMenu nav > ul > li > a:hover,
#confSectionsBox .conf_leftMenu .page-list > li > a:hover,
#confSectionsBox .conf_leftMenu .event-page-nav > ul > li > a:hover,
#confSectionsBox .conf_leftMenu .event-page-header > ul > li > a:hover,
#confSectionsBox .conf_leftMenu .page-list a:hover {
  color: var(--qcqft-menu-ink-active) !important;
  border-bottom-color: rgba(20, 38, 56, 0.62) !important;
}

#confSectionsBox .conf_leftMenu li[class*="Selected"] > a,
#confSectionsBox .conf_leftMenu li.selected > a,
#confSectionsBox .conf_leftMenu li.active > a,
#confSectionsBox .conf_leftMenu a[aria-current="page"],
#confSectionsBox .conf_leftMenu .current > a {
  color: var(--qcqft-menu-ink-active) !important;
  font-weight: var(--qcqft-menu-weight-active) !important;
  border-bottom-color: rgba(20, 38, 56, 0.92) !important;
  border-bottom-width: var(--qcqft-menu-underline-active) !important;
}

@media (max-width: 768px), (hover: none) and (pointer: coarse) {
  #confSectionsBox .conf_leftMenu > ul,
  #confSectionsBox .conf_leftMenu > div > ul,
  #confSectionsBox .conf_leftMenu nav > ul,
  #confSectionsBox .conf_leftMenu .page-list,
  #confSectionsBox .conf_leftMenu .event-page-nav > ul,
  #confSectionsBox .conf_leftMenu .event-page-header > ul {
    gap: var(--qcqft-menu-gap-mobile) !important;
  }

  #confSectionsBox .conf_leftMenu > ul > li > a,
  #confSectionsBox .conf_leftMenu > div > ul > li > a,
  #confSectionsBox .conf_leftMenu nav > ul > li > a,
  #confSectionsBox .conf_leftMenu .page-list > li > a,
  #confSectionsBox .conf_leftMenu .event-page-nav > ul > li > a,
  #confSectionsBox .conf_leftMenu .event-page-header > ul > li > a,
  #confSectionsBox .conf_leftMenu .page-list a {
    font-size: var(--qcqft-menu-font-size-mobile) !important;
  }
}

/* ===== hosted-by card patch v22 ===== */
/* Use this with the HTML block:

<div class="qcqft-hosted-card">
  <p class="qcqft-hosted-text">
    <strong>Particle Theory and Cosmology Group (PTC)</strong><br>
    Center for Theoretical Physics of the Universe (CTPU)<br>
    Institute for Basic Science (IBS)
  </p>
  <p class="qcqft-hosted-logo">
    <img class="image_resized" src="/event/1238/attachments/5725/8940/IBS_logo_transparent.png" alt="Institute for Basic Science logo">
  </p>
</div>

*/

#confSectionsBox .confBodyBox .qcqft-hosted-card {
  background-color: #fdfefe !important;
  border: 1px solid #f0f3f8 !important;
  border-radius: 8px !important;
  margin: 0.5em 0 1.4em 0 !important;
  padding: 1em 1.2em !important;
  box-sizing: border-box !important;
}

#confSectionsBox .confBodyBox .qcqft-hosted-card p {
  text-align: left !important;
  text-align-last: left !important;
  margin: 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-hosted-text {
  color: rgba(20, 38, 56, 0.88) !important;
  font-size: 1.18rem !important;
  line-height: 1.42 !important;
  margin: 0 0 0.85em 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-hosted-text strong {
  color: #172eb2 !important;
  font-weight: 700 !important;
}

#confSectionsBox .confBodyBox .qcqft-hosted-logo {
  margin: 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-hosted-logo img {
  display: block !important;
  width: 100% !important;
  max-width: 200px !important;
  height: auto !important;
  margin: 0 !important;
}

@media (max-width: 768px), (hover: none) and (pointer: coarse) {
  #confSectionsBox .confBodyBox .qcqft-hosted-card {
    padding: 0.9em 1em !important;
  }

  #confSectionsBox .confBodyBox .qcqft-hosted-text {
    font-size: 1.08rem !important;
    line-height: 1.42 !important;
  }

  #confSectionsBox .confBodyBox .qcqft-hosted-logo img {
    max-width: 180px !important;
  }
}

/* ===== list spacing refinement ===== */

#confSectionsBox .confBodyBox ul,
#confSectionsBox .confBodyBox ol {
  margin: 0.45em 0 1.05em 1.75em !important;
  padding-left: 0.65em !important;
}

#confSectionsBox .confBodyBox li {
  padding-left: 0.15em !important;
  margin-bottom: 0.08em !important;
}

#confSectionsBox .confBodyBox li::marker {
  color: rgba(20, 38, 56, 0.72);
}

/* ===== title-size restore patch v22 ===== */
/* Keep the enlarged desktop title after later patches. */
:root {
  --qcqft-title-size: clamp(32px, 3.0vw, 52px);
  --qcqft-gap-title-formula: clamp(24px, 2.8vh, 32px);
}

/* Mobile: avoid a single orphan word while keeping the title readable. */
@media (max-width: 768px), (hover: none) and (pointer: coarse) {
  :root {
    --qcqft-title-size: clamp(22px, 6.0vw, 31px);
  }

  .confheader .confTitleBox,
  .confheader .confTitleBox .confTitle,
  .confheader .confTitleBox .confTitle h1 {
    line-height: 1.08 !important;
  }
}

/* ===== transparent IBS logo override ===== */
#confSectionsBox .confBodyBox .qcqft-hosted-logo img {
  background: transparent !important;
  border: 0 !important;
  padding: 0 !important;
  max-width: 220px !important;
}


/* ===== hosted-by card near-invisible tone override ===== */
#confSectionsBox .confBodyBox .qcqft-hosted-card {
  background-color: #fdfefe !important;
  border: 1px solid #f0f3f8 !important;
}

/* ===== hosted-by card glass tone v23 ===== */
/* Supersedes the near-invisible v22 card while keeping the same HTML classes. */
#confSectionsBox .confBodyBox .qcqft-hosted-card {
  position: relative !important;
  overflow: hidden !important;
  background-color: rgba(255, 255, 255, 0.58) !important;
  border: 1px solid rgba(66, 87, 201, 0.14) !important;
  border-radius: 10px !important;
  margin: 0.5em 0 1.4em 0 !important;
  padding: 1em 1.2em !important;
  box-sizing: border-box !important;
  backdrop-filter: blur(10px) saturate(115%) !important;
  -webkit-backdrop-filter: blur(10px) saturate(115%) !important;
  box-shadow:
    0 8px 22px rgba(20, 38, 56, 0.045),
    inset 0 1px 0 rgba(255, 255, 255, 0.85) !important;
}

#confSectionsBox .confBodyBox .qcqft-hosted-card::before {
  content: "" !important;
  position: absolute !important;
  inset: 0 !important;
  pointer-events: none !important;
  border-radius: inherit !important;
  background:
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.42) 0%,
      rgba(255, 255, 255, 0.08) 42%,
      rgba(66, 87, 201, 0.035) 100%
    ) !important;
}

#confSectionsBox .confBodyBox .qcqft-hosted-card > * {
  position: relative !important;
  z-index: 1 !important;
}

/* ===== hosted-by text hierarchy v23 ===== */
/* PTC remains the primary host line; CTPU is emphasized as the center line.
   IBS is represented by the transparent IBS logo in the HTML. */
#confSectionsBox .confBodyBox .qcqft-hosted-text .qcqft-hosted-center {
  color: #20345c !important;
  font-weight: 650 !important;
}

#confSectionsBox .confBodyBox .qcqft-hosted-text {
  margin: 0 0 0.72em 0 !important;
}


/* ==========================================================================
   Lecturers & Speakers page additions
   ========================================================================== */

/* ===== Lecturers & Speakers page additions — integrated v23-aligned block =====
   This block is intentionally placed AFTER the main v23 layout CSS.
   It replaces the older standalone lecturers_speakers_css_additions.css. */

#confSectionsBox .confBodyBox .qcqft-speakers-page {
  --qcqft-speaker-ink: var(--qcqft-body-ink, rgba(20, 38, 56, 0.84));
  --qcqft-speaker-ink-strong: var(--qcqft-header-ink, #142638);
  --qcqft-speaker-muted: rgba(20, 38, 56, 0.66);
  --qcqft-speaker-muted-2: rgba(20, 38, 56, 0.56);
  --qcqft-speaker-accent: var(--qcqft-accent, #4257c9);
  --qcqft-speaker-accent-ink: var(--qcqft-accent-ink, #20345c);
  --qcqft-speaker-rule: rgba(66, 87, 201, 0.15);
  --qcqft-speaker-rule-strong: rgba(66, 87, 201, 0.26);
  --qcqft-speaker-surface: rgba(255, 255, 255, 0.62);
  --qcqft-speaker-surface-soft: rgba(248, 250, 254, 0.82);
  --qcqft-speaker-radius: 10px;
  --qcqft-speaker-shadow: 0 8px 22px rgba(20, 38, 56, 0.045), inset 0 1px 0 rgba(255, 255, 255, 0.80);
  color: var(--qcqft-speaker-ink) !important;
}

#confSectionsBox .confBodyBox .qcqft-speakers-page,
#confSectionsBox .confBodyBox .qcqft-speakers-page * {
  box-sizing: border-box !important;
}

/* The main v23 CSS justifies all body paragraphs.  Profiles read better left-aligned. */
#confSectionsBox .confBodyBox .qcqft-speakers-page p {
  text-align: left !important;
  text-align-last: left !important;
  hyphens: none !important;
  overflow-wrap: break-word !important;
}

#confSectionsBox .confBodyBox .qcqft-speakers-intro {
  position: relative !important;
  overflow: hidden !important;
  color: var(--qcqft-speaker-ink) !important;
  background: var(--qcqft-speaker-surface) !important;
  border: 1px solid var(--qcqft-speaker-rule) !important;
  border-radius: var(--qcqft-speaker-radius) !important;
  box-shadow: var(--qcqft-speaker-shadow) !important;
  backdrop-filter: blur(10px) saturate(115%) !important;
  -webkit-backdrop-filter: blur(10px) saturate(115%) !important;
  font-size: 1.05rem !important;
  line-height: 1.64 !important;
  margin: 0 0 1.25rem 0 !important;
  padding: 0.95rem 1.05rem !important;
}

#confSectionsBox .confBodyBox .qcqft-section-note {
  color: var(--qcqft-speaker-muted) !important;
  font-size: 1.03rem !important;
  line-height: 1.62 !important;
  margin: 0 0 1.05rem 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-section {
  margin: 0 0 2.15rem 0 !important;
}

/* Keep the h3 style supplied by the v23 main CSS; only adjust page-specific spacing. */
#confSectionsBox .confBodyBox .qcqft-speaker-section h3 {
  margin-top: 1.15rem !important;
  margin-bottom: 0.55rem !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-grid {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 0.95rem !important;
  margin: 0.85rem 0 0 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-card {
  position: relative !important;
  display: grid !important;
  grid-template-columns: clamp(112px, 17vw, 150px) minmax(0, 1fr) !important;
  gap: clamp(0.85rem, 2vw, 1.15rem) !important;
  align-items: start !important;
  overflow: hidden !important;
  background: var(--qcqft-speaker-surface) !important;
  border: 1px solid var(--qcqft-speaker-rule) !important;
  border-radius: var(--qcqft-speaker-radius) !important;
  box-shadow: var(--qcqft-speaker-shadow) !important;
  backdrop-filter: blur(10px) saturate(115%) !important;
  -webkit-backdrop-filter: blur(10px) saturate(115%) !important;
  padding: clamp(0.9rem, 2vw, 1.12rem) !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-card::before {
  content: "" !important;
  position: absolute !important;
  inset: 0 !important;
  pointer-events: none !important;
  background:
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.42) 0%,
      rgba(255, 255, 255, 0.08) 44%,
      rgba(66, 87, 201, 0.035) 100%
    ) !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-card > * {
  position: relative !important;
  z-index: 1 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-figure {
  inline-size: 100% !important;
  aspect-ratio: 1 / 1 !important;
  margin: 0 !important;
  overflow: hidden !important;
  border-radius: calc(var(--qcqft-speaker-radius) - 1px) !important;
  background:
    linear-gradient(180deg, rgba(66, 87, 201, 0.055), rgba(248, 250, 254, 0.92)) !important;
  border: 1px solid rgba(20, 38, 56, 0.10) !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.78) !important;
}

/* Put the fixed size on the frame and fill it with the image.  This is more robust than
   asking the img itself to keep an aspect ratio, especially inside Indico/CKEditor output. */
#confSectionsBox .confBodyBox .qcqft-speaker-photo {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  object-fit: cover !important;
  object-position: center top !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  padding: 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-photo--center {
  object-position: center center !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-photo--contain,
#confSectionsBox .confBodyBox .qcqft-speaker-photo-contain {
  object-fit: contain !important;
  object-position: center center !important;
  padding: 0.65rem !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-body {
  min-width: 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-card p {
  color: var(--qcqft-speaker-ink) !important;
  font-size: 0.98rem !important;
  line-height: 1.58 !important;
  margin: 0 0 0.68rem 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-card p * {
  font-size: inherit !important;
  line-height: inherit !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-card .qcqft-speaker-role {
  color: var(--qcqft-speaker-accent) !important;
  font-size: 0.86rem !important;
  line-height: 1.35 !important;
  font-weight: 750 !important;
  letter-spacing: 0.01em !important;
  margin: 0 0 0.20rem 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-card .qcqft-speaker-name {
  color: var(--qcqft-speaker-ink-strong) !important;
  font-size: clamp(1.20rem, 2vw, 1.40rem) !important;
  line-height: 1.22 !important;
  margin: 0 0 0.25rem 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-card .qcqft-speaker-affiliation {
  color: var(--qcqft-speaker-muted) !important;
  font-size: 0.96rem !important;
  line-height: 1.48 !important;
  margin: 0 0 0.70rem 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-card strong {
  color: rgba(20, 38, 56, 0.94) !important;
  font-weight: 700 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-card .qcqft-speaker-area {
  color: var(--qcqft-speaker-muted) !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  padding: 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-card .qcqft-speaker-context {
  background: var(--qcqft-speaker-surface-soft) !important;
  border: 1px solid rgba(66, 87, 201, 0.12) !important;
  border-left: 3px solid var(--qcqft-speaker-rule-strong) !important;
  border-radius: 7px !important;
  padding: 0.55rem 0.70rem !important;
  margin-bottom: 0.72rem !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-links {
  display: flex !important;
  flex-wrap: wrap !important;
  align-items: center !important;
  gap: 0.42rem !important;
  margin: 0.22rem 0 0 0 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-links a {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-height: 1.85rem !important;
  padding: 0.24rem 0.62rem !important;
  color: #27449f !important;
  background: rgba(66, 87, 201, 0.075) !important;
  border: 1px solid rgba(66, 87, 201, 0.18) !important;
  border-radius: 999px !important;
  text-decoration: none !important;
  text-decoration-color: transparent !important;
  font-size: 0.86rem !important;
  line-height: 1.20 !important;
  font-weight: 650 !important;
}

#confSectionsBox .confBodyBox .qcqft-speaker-links a:hover,
#confSectionsBox .confBodyBox .qcqft-speaker-links a:focus-visible {
  color: #203985 !important;
  background: rgba(66, 87, 201, 0.12) !important;
  border-color: rgba(66, 87, 201, 0.30) !important;
  outline: none !important;
}

@media (max-width: 720px) {
  #confSectionsBox .confBodyBox .qcqft-speakers-intro,
  #confSectionsBox .confBodyBox .qcqft-section-note {
    font-size: 0.98rem !important;
    line-height: 1.60 !important;
  }

  #confSectionsBox .confBodyBox .qcqft-speaker-card {
    grid-template-columns: 94px minmax(0, 1fr) !important;
    gap: 0.78rem !important;
    padding: 0.82rem !important;
  }

  #confSectionsBox .confBodyBox .qcqft-speaker-card p,
  #confSectionsBox .confBodyBox .qcqft-speaker-card .qcqft-speaker-affiliation {
    font-size: 0.93rem !important;
    line-height: 1.55 !important;
  }

  #confSectionsBox .confBodyBox .qcqft-speaker-card .qcqft-speaker-role,
  #confSectionsBox .confBodyBox .qcqft-speaker-links a {
    font-size: 0.82rem !important;
  }

  #confSectionsBox .confBodyBox .qcqft-speaker-card .qcqft-speaker-name {
    font-size: 1.15rem !important;
  }
}

@media (max-width: 540px) {
  #confSectionsBox .confBodyBox .qcqft-speaker-card {
    grid-template-columns: 1fr !important;
  }

  #confSectionsBox .confBodyBox .qcqft-speaker-figure {
    inline-size: min(148px, 44vw) !important;
  }
}


/* ===== Jesse Stryker photo whitespace fix ===== */
/* The source PNG has a large white canvas around the actual photo.  This class
   zooms only that image inside the existing square frame, without changing the
   layout of other speaker photos. */
#confSectionsBox .confBodyBox .qcqft-speaker-photo--jesse-crop {
  transform: scale(2.35) !important;
  transform-origin: 46% 43% !important;
}


/* ===== Jongchul Mun photo landscape/contain fix ===== */
/* The KRISS lab photo is landscape-oriented. This class fills the same square
   frame as the other portraits and anchors the crop toward Dr. Mun on the left. */
#confSectionsBox .confBodyBox .qcqft-speaker-photo--mun-crop {
  object-fit: cover !important;
  object-position: 30% 50% !important;
  padding: 0 !important;
  transform: none !important;
}

/* ===== speaker role/title emphasis patch ===== */
/* Make the colloquium/lecture title line nearly as prominent as the speaker name. */
#confSectionsBox .confBodyBox .qcqft-speaker-role {
  color: #20345c !important;
  font-size: 1.20rem !important;
  line-height: 1.32 !important;
  font-weight: 760 !important;
  letter-spacing: -0.01em !important;
  margin: 0 0 0.44rem 0 !important;
}

/* Keep the speaker name still slightly dominant. */
#confSectionsBox .confBodyBox .qcqft-speaker-name {
  font-size: 1.42rem !important;
  line-height: 1.22 !important;
  margin: 0 0 0.30rem 0 !important;
}

@media (max-width: 720px), (hover: none) and (pointer: coarse) {
  #confSectionsBox .confBodyBox .qcqft-speaker-role {
    font-size: 1.06rem !important;
    line-height: 1.34 !important;
    margin-bottom: 0.38rem !important;
  }

  #confSectionsBox .confBodyBox .qcqft-speaker-name {
    font-size: 1.24rem !important;
  }
}