/* Participant surfaces use the same tokens as the Zentry workspace. */
/* Clip sideways overflow without making the body a separate sticky scroll container. */
body:is(.zentry-public,.zentry-portal,.zentry-abstracts,.zentry-login):not(.modal-open) {
    overflow-x: clip;
    overflow-y: visible;
}
body:is(.zentry-public,.zentry-portal,.zentry-abstracts,.zentry-login) {
    background: var(--z-canvas) !important;
    color: var(--z-ink);
    font-family: "IBM Plex Sans", "Segoe UI", sans-serif !important;
    line-height: 1.6;
}
:is(.zentry-public,.zentry-portal,.zentry-abstracts,.zentry-login) :is(h1,h2,h3,h4,h5,h6,.navbar-brand) {
    font-family: inherit; color: var(--z-ink); text-shadow: none; letter-spacing: -.025em;
}
:is(.zentry-public,.zentry-portal,.zentry-abstracts,.zentry-login) :is(.card,.premium-card) {
    background: var(--z-surface-raised) !important; border: 1px solid var(--z-border) !important;
    border-radius: var(--z-radius-md) !important; box-shadow: none !important;
}
:is(.zentry-public,.zentry-portal,.zentry-abstracts,.zentry-login) .card-header {
    background: var(--z-surface-raised) !important; color: var(--z-ink) !important;
    border-bottom: 1px solid var(--z-border); padding: 18px 24px;
}
:is(.zentry-public,.zentry-portal,.zentry-abstracts,.zentry-login) .card-header :is(h1,h2,h3,h4,h5) { color: var(--z-ink) !important; }
:is(.zentry-public,.zentry-portal,.zentry-abstracts,.zentry-login) :is(.form-control,.form-select,.input-group-text) {
    border-color: var(--z-border) !important; background: var(--z-surface-raised) !important;
    border-radius: var(--z-radius-sm); min-height: 46px; font-size: 16px;
}
:is(.zentry-public,.zentry-portal,.zentry-abstracts,.zentry-login) .input-group { flex-wrap: nowrap; }
:is(.zentry-public,.zentry-portal,.zentry-abstracts,.zentry-login) .input-group > :is(input,select) { min-width: 0; }
:is(.zentry-public,.zentry-portal,.zentry-abstracts,.zentry-login) .btn { border-radius: var(--z-radius-sm); box-shadow: none !important; transform: none !important; }
:is(.zentry-public,.zentry-portal,.zentry-abstracts,.zentry-login) :is(.btn-primary,.btn-premium,.btn-vibrant-primary) { background: var(--z-primary) !important; border-color: var(--z-primary) !important; color: #fff !important; }
body.zentry-portal > .navbar,
body.zentry-abstracts > .navbar {
    background: var(--z-surface-raised) !important; border-bottom: 1px solid var(--z-border);
    box-shadow: none !important; padding-block: 12px;
}
body.zentry-portal .navbar :is(.nav-link,.navbar-brand),
body.zentry-abstracts .navbar :is(.nav-link,.navbar-brand) { color: var(--z-ink) !important; }
body.zentry-abstracts .navbar .nav-link.active { color: var(--z-primary) !important; }
body.zentry-abstracts .navbar-brand { border: 0; box-shadow: none; background: transparent !important; padding: 0; }
body.zentry-abstracts .navbar .btn-light { color:var(--z-ink) !important; background:var(--z-surface-raised) !important; border-color:var(--z-border); }
body.zentry-abstracts .navbar .navbar-collapse { background: var(--z-surface-raised) !important; box-shadow: none !important; }
body.zentry-public .hero-bg { display: none; }
/* One public navigation surface, including legacy :link/:visited and scroll states. */
body.zentry-public nav#mainNavbar.navbar {
    position: sticky !important; top: 0 !important; min-height: 72px; z-index: 1030 !important;
    background: var(--z-surface-raised) !important; background-image: none !important;
    border-bottom: 1px solid var(--z-border); box-shadow: none !important; backdrop-filter: none;
    padding: 10px 0 !important; margin: 0; line-height: 1.25;
}
body.zentry-public #mainNavbar > .container { max-width: 1120px; gap: 16px; }
body.zentry-public #mainNavbar .navbar-brand.zentry-brand-lockup {
    max-width: none; gap: 10px; margin-right: 0;
    padding: 0 !important; color: var(--z-ink) !important;
    background: transparent !important; border: 0; border-radius: 0 !important; box-shadow: none;
}
body.zentry-public #mainNavbar .zentry-brand-lockup img {
    width: 34px !important; height: 34px !important; flex: 0 0 34px;
}
body.zentry-public #mainNavbar .zentry-brand-copy strong { font-size: 1.15rem; }
body.zentry-public #mainNavbar .zentry-brand-copy small { font-size: .5rem; color: var(--z-muted); letter-spacing: .12em; }
body.zentry-public #mainNavbar .zentry-brand-context { font-size: .8rem; color: var(--z-muted); }
body.zentry-public #mainNavbar .zentry-event-logo { max-width: 120px; max-height: 34px; object-fit: contain; }
body.zentry-public #mainNavbar #navbarNav {
    background: transparent !important; border: 0 !important; box-shadow: none !important;
}
body.zentry-public #mainNavbar #navbarNav .navbar-nav { align-items: center !important; gap: 8px; }
body.zentry-public #mainNavbar #navbarNav .nav-item { display: flex; align-items: center; margin: 0 !important; }
body.zentry-public #mainNavbar #navbarNav :is(.nav-link,.btn) {
    display: inline-flex !important; align-items: center; justify-content: center;
    min-height: 44px; padding: 10px 14px !important; margin: 0 !important;
    color: var(--z-ink) !important; background: transparent !important;
    border-radius: var(--z-radius-sm) !important;
    font-size: 1rem; font-weight: 600 !important; line-height: 1.25; white-space: nowrap;
    text-decoration: none; transform: none !important; box-shadow: none !important;
}
body.zentry-public #mainNavbar #navbarNav :is(.nav-link,.btn):is(:hover,:focus-visible),
body.zentry-public #mainNavbar #navbarNav .nav-link.active {
    color: var(--z-primary-strong) !important; background: var(--z-primary-soft) !important;
}
body.zentry-public #mainNavbar #navbarNav .btn-header-login { border: 1px solid var(--z-border) !important; }
body.zentry-public #mainNavbar #navbarNav .btn-header-register {
    color: #fff !important; background: var(--z-primary) !important; border: 1px solid var(--z-primary) !important;
}
body.zentry-public #mainNavbar #navbarNav .btn-header-register:is(:hover,:focus-visible) {
    color: #fff !important; background: var(--z-primary-strong) !important; border-color: var(--z-primary-strong) !important;
}
body.zentry-public #mainNavbar :is(a,button):focus-visible {
    outline: 2px solid var(--z-primary) !important; outline-offset: 3px;
}
body.zentry-public #mainNavbar .navbar-toggler {
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; min-height: 44px; padding: 8px;
    border: 1px solid var(--z-border) !important; border-radius: var(--z-radius-sm);
    background: var(--z-surface-raised) !important; color: var(--z-ink);
}
@media (min-width: 992px) {
    body.zentry-public #mainNavbar .navbar-toggler { display: none; }
}
@media (max-width: 991.98px) {
    body.zentry-public #mainNavbar #navbarNav {
        flex-basis: 100%; margin: 8px 0 0 !important; padding: 8px 0 0 !important;
        border-top: 1px solid var(--z-border) !important; border-radius: 0 !important;
        max-height: calc(100vh - 88px) !important; max-height: calc(100dvh - 88px) !important;
        overflow-y: auto;
    }
    body.zentry-public #mainNavbar #navbarNav .navbar-nav { align-items: stretch !important; gap: 6px !important; }
    body.zentry-public #mainNavbar #navbarNav .nav-item,
    body.zentry-public #mainNavbar #navbarNav :is(.nav-link,.btn) { width: 100% !important; }
    body.zentry-public #mainNavbar #navbarNav :is(.nav-link,.btn) { justify-content: flex-start; }
}
body.zentry-public .content-wrapper { max-width: 1120px; padding-top: 32px !important; }
body.zentry-public .content-wrapper > .row > :is(.col-xl-9,.col-lg-10) { width: 100%; }
body.zentry-public .registration-intro { margin-bottom: 24px !important; }
body.zentry-public .registration-intro h1 { max-width: none; font-weight: 700; margin-bottom: 10px !important; }
body.zentry-public .registration-intro .badge { font-weight: 500 !important; letter-spacing: .02em; }
body.zentry-public .premium-card { padding: 24px !important; }
body.zentry-public .section-title { padding-bottom: 12px; margin-bottom: 20px; font-size: 1.05rem !important; }
body.zentry-public .section-icon { background: var(--z-primary-soft) !important; color: var(--z-primary) !important; width: 30px; height: 30px; border-radius: var(--z-radius-sm); }
body.zentry-public :is(.form-control,.form-select,.input-group-text,.form-label,.btn,.nav-link) { font-family: "IBM Plex Sans", "Segoe UI", sans-serif !important; }
body.zentry-public :is(.form-control,.form-select) { min-height: 46px; padding-block: 10px; }
body.zentry-public .content-wrapper .row.g-4 { --bs-gutter-y: 20px; }
body.zentry-public .content-wrapper .mb-5 { margin-bottom: 28px !important; }
body.zentry-public .content-wrapper .mt-5 { margin-top: 28px !important; }
body.zentry-public #registrationTabs[hidden] { display: none !important; }
body.zentry-public .nav-pills.custom-tabs { width: auto; max-width: 100%; background: var(--z-surface-raised) !important; }
@media (max-width: 767px) {
    body.zentry-public nav#mainNavbar.navbar { min-height: 64px; }
    body.zentry-public #mainNavbar > .container { gap: 10px; }
    body.zentry-public #mainNavbar .zentry-brand-copy small { display: none; }
    body.zentry-public #mainNavbar .zentry-event-logo { max-width: 80px; max-height: 28px; margin-right: 0 !important; }
    body.zentry-public .content-wrapper { padding-top: 24px !important; }
    body.zentry-public .content-wrapper .premium-card { padding: 18px !important; }
}
@media (max-width: 430px) {
    body.zentry-public #mainNavbar .zentry-brand-context { display: none; }
}
body.zentry-public .registration-intro { text-align: left !important; padding: 0; max-width: none; }
body.zentry-public .registration-intro h1 { color: var(--z-ink) !important; font-size: clamp(1.65rem,3vw,2.4rem); line-height: 1.2; margin-left: 0; }
body.zentry-public .registration-intro p { color: var(--z-muted) !important; font-size: 1rem !important; }
body.zentry-public .registration-intro .badge { padding: 0 !important; background: none !important; color: var(--z-muted) !important; box-shadow: none !important; margin-bottom: 12px !important; }
body.zentry-public .nav-pills.custom-tabs { border-radius: var(--z-radius-md); box-shadow: none; }
body.zentry-public .nav-pills.custom-tabs .nav-link.active { background: var(--z-primary) !important; box-shadow: none; }
body.zentry-public .section-title { font-size: 1.05rem; color: var(--z-ink); border-bottom-width: 1px; }
body.zentry-public .section-icon { width: 30px; height: 30px; border-radius: var(--z-radius-sm); color: var(--z-primary); background: var(--z-primary-soft); }
.zentry-auth-header { max-width: 1120px; margin: auto; padding: 24px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.zentry-auth-header a { color: var(--z-ink); text-decoration: none; }
.zentry-auth-brand { display: inline-flex; align-items: center; gap: 10px; font-size: 1.2rem; font-weight: 700; }
.zentry-auth-brand img { width: 32px; height: 32px; }
.zentry-auth-event { margin: 0 0 18px; color: var(--z-muted); font-size: .95rem; overflow-wrap: anywhere; }
.zentry-auth-shell { max-width: 500px; padding: 24px 16px 48px; margin: auto; }
.zentry-auth-shell .card-body { padding: clamp(22px,5vw,36px) !important; }
.zentry-login .modern-input-group { box-shadow:none !important; border-radius:var(--z-radius-sm); }
.zentry-auth-footer { text-align: center; color: var(--z-muted); font-size: .85rem; margin-top: 24px; }
.zentry-site-footer { color: var(--z-muted); background: var(--z-surface-raised); border-top: 1px solid var(--z-border); font-size: .85rem; }
.zentry-studio-link { color: var(--z-primary); text-decoration: none; }
.zentry-studio-link:hover { text-decoration: underline; }
:is(.zentry-public,.zentry-portal,.zentry-abstracts) .navbar-toggler-icon { --bs-navbar-toggler-icon-bg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%230f1e3d' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E"); }
.zentry-portal .portal-brand { gap: 12px; }
.zentry-portal .dropdown-menu { background: var(--z-surface-raised); border-color: var(--z-border); }
.zentry-portal .dropdown-item { color: var(--z-ink); }
.zentry-portal .card-body { padding: 24px; }
body.zentry-portal { min-height:100dvh; padding-bottom:var(--portal-footer-height,96px); }
body.zentry-portal > .navbar { position:sticky; top:0; z-index:1030; padding-top:max(12px,env(safe-area-inset-top,0px)); }
body.zentry-portal > .zentry-site-footer { position:fixed; left:0; right:0; bottom:0; z-index:1020; padding:12px 16px calc(12px + env(safe-area-inset-bottom,0px)) !important; }
.zentry-abstracts main { max-width: 1120px; }
.zentry-abstracts .navbar-brand { display: flex; align-items: center; gap: 10px; }
.zentry-abstracts .navbar-brand img { width: 32px; height: 32px; }
.zentry-abstract-context { color: var(--z-muted); font-size: .85rem; overflow-wrap: anywhere; margin-bottom: 24px; }
@media (max-width: 767px) {
    body.zentry-public .content-wrapper { padding-top: 100px; padding-inline: 16px; }
    .zentry-auth-header { padding: 18px 16px; }
    .zentry-portal .card-body { padding: 18px; }
    .zentry-abstracts main { padding-inline: 16px; }
    :is(.zentry-portal,.zentry-abstracts) .row > * { min-width: 0; }
    :is(.zentry-portal,.zentry-abstracts) :is(.navbar-brand,.nav-link,.list-group-item) { overflow-wrap: anywhere; }
}