.programacao-page {
    --programacao-border: #dce6e9;
    --programacao-teal-soft: #eff8f8;
    --programacao-orange-soft: #fff6eb;
}

.programacao-notice {
    color: var(--anpet-muted);
    text-align: center;
    font-size: .8rem;
    margin-bottom: 1.5rem;
}

.programacao-tabs {
    flex-wrap: nowrap;
    gap: .5rem;
    overflow-x: auto;
    padding: .25rem .25rem 1rem;
}

.programacao-tabs .nav-item { flex: 1 0 auto; }
.programacao-tabs .nav-link {
    width: 100%;
    padding: .85rem 1.15rem;
    border: 1px solid var(--programacao-border);
    border-radius: 16px;
    background: #fff;
    color: var(--anpet-text);
    font-size: .85rem;
    text-align: left;
    white-space: nowrap;
}

.programacao-tab-date { display: block; font-weight: 800; font-size: 1.1rem; }
.programacao-tabs .nav-link:hover { border-color: var(--anpet-primary); color: var(--anpet-primary-dark); }
.programacao-tabs .nav-link.active {
    background: var(--anpet-primary-dark);
    border-color: var(--anpet-primary-dark);
    color: #fff;
}

.programacao-tabs .nav-link:focus-visible,
.programacao-table-scroll:focus-visible {
    outline: 3px solid var(--anpet-accent);
    outline-offset: 2px;
}

.programacao-content {
    background: #fff;
    border: 1px solid var(--programacao-border);
    border-radius: 18px;
    box-shadow: var(--anpet-shadow);
    overflow: hidden;
}

.programacao-day-heading { padding: 1.5rem; background: var(--programacao-teal-soft); }
.programacao-day-heading h2 { font-size: 1.25rem; text-transform: none; }
.programacao-scroll-help { margin: 0; padding: .85rem 1.5rem; color: var(--anpet-muted); font-size: .85rem; }
.programacao-table-scroll { overflow: auto; max-height: 78vh; isolation: isolate; }
.programacao-table {
    width: 100%;
    min-width: 2460px;
    table-layout: fixed;
    border-collapse: separate;
    border-spacing: 0;
    color: var(--anpet-text);
    font-size: .9rem;
    line-height: 1.6;
}

.programacao-time-column { width: 120px; }
.programacao-table th,
.programacao-table td {
    padding: 1.15rem;
    border-right: 1px solid var(--programacao-border);
    border-bottom: 1px solid var(--programacao-border);
    vertical-align: top;
    overflow-wrap: anywhere;
}

.programacao-table thead th {
    position: sticky;
    top: 0;
    z-index: 2;
    background: var(--anpet-primary-dark);
    color: #fff;
    text-align: center;
    font-size: .8rem;
    border-right-color: rgba(255, 255, 255, .25);
}

.programacao-table tr > th:first-child {
    position: sticky;
    left: 0;
    z-index: 1;
    background: #f4f7f8;
    color: var(--anpet-heading);
    text-align: center;
    font-size: .85rem;
    padding: 1.15rem .5rem;
    border-right: 2px solid var(--programacao-border);
}

.programacao-table thead tr > th:first-child { z-index: 3; background: var(--anpet-primary-dark); color: #fff; }
.programacao-table .programacao-room-row th { background: var(--programacao-teal-soft); text-align: center; font-size: .8rem; }
.programacao-cell-text { white-space: pre-line; }
.programacao-cell { background: var(--programacao-fill, #fff); color: var(--programacao-ink, var(--anpet-text)); }
.programacao-cell-shared .programacao-cell-text {
    position: sticky;
    left: 140px;
    width: min(760px, calc(100vw - 245px));
    max-width: 100%;
}

.programacao-visit { padding: 2rem; }
.programacao-visit-copy { white-space: pre-line; line-height: 1.9; max-width: 850px; }
.programacao-legend { padding: 1.5rem; background: #fff; border: 1px solid var(--programacao-border); border-radius: 18px; }
.programacao-legend-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem 1.5rem; margin: 0; }
.programacao-legend-list > div { display: flex; gap: .75rem; align-items: baseline; }
.programacao-legend-list dt {
    background: var(--programacao-fill);
    color: var(--programacao-ink);
    font-size: .8rem;
    min-width: 3.5rem;
    padding: .3rem .45rem;
    border: 1px solid rgba(0, 0, 0, .12);
    border-radius: 6px;
    text-align: center;
}
.programacao-legend-list dd { margin: 0; font-size: .85rem; }

@media (max-width: 991.98px) {
    .programacao-legend-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 575.98px) {
    .programacao-day-heading { padding: 1rem; }
    .programacao-scroll-help { padding: .75rem 1rem; }
    .programacao-tabs .nav-link { padding: .7rem 1rem; }
    .programacao-table { min-width: 2290px; }
    .programacao-time-column { width: 90px; }
    .programacao-table tr > th:first-child { font-size: .75rem; }
    .programacao-cell-shared .programacao-cell-text { left: 106px; width: calc(100vw - 185px); }
    .programacao-legend-list { grid-template-columns: 1fr; }
    .programacao-visit { padding: 1.25rem; }
}