/* ================================================================
   EADCA 2026 - Tema para conferência no Indico
   Paleta principal: #8c52ff -> #28cbd1
   Projetado para o layout clássico de conferências do Indico.
   Versão: banner em largura total e título centralizado em relação à página inteira.

   O arquivo usa apenas CSS e fontes do sistema, evitando dependências
   externas. As regras foram mantidas relativamente conservadoras para
   não interferir nas páginas administrativas do Indico.
   ================================================================ */

:root {
    --eadca-purple: #8c52ff;
    --eadca-purple-dark: #7040d8;
    --eadca-blue: #4f8fe6;
    --eadca-cyan: #28cbd1;
    --eadca-cyan-dark: #1fa8b0;

    --eadca-ink: #243447;
    --eadca-muted: #617386;
    --eadca-border: #dbe5ee;
    --eadca-surface: #ffffff;
    --eadca-bg: #f4f8fb;
    --eadca-soft-purple: #f4efff;
    --eadca-soft-cyan: #ebfbfc;

    --eadca-gradient: linear-gradient(
        100deg,
        var(--eadca-purple) 0%,
        var(--eadca-blue) 52%,
        var(--eadca-cyan) 100%
    );

    --eadca-shadow: 0 8px 24px rgba(35, 61, 84, 0.10);
    --eadca-radius: 10px;
}

/* ================================================================
   Base
   ================================================================ */

html,
body {
    background: var(--eadca-bg);
    overflow-x: hidden;
}

body,
.conf,
#confSectionsBox,
.confBodyBox {
    color: var(--eadca-ink);
    font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.conf {
    width: 100%;
    max-width: none;
    margin: 0 auto;
    border: 0;
    background: transparent;
}

.confheader {
    background: var(--eadca-surface);
    border: 0;
}

/* ================================================================
   Banner / logo / título
   Banner em largura total da janela, sem bordas laterais.
   ================================================================ */

/* Remove o fundo/faixa azul antiga do cabeçalho do Indico. */
.confheader {
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
}

/* Faz a área superior escapar de qualquer container centralizado do Indico. */
#confTitleBox,
.confTitleBox {
    position: relative !important;
    left: 50% !important;
    width: 100vw !important;
    max-width: 100vw !important;
    margin: 0 0 0 -50vw !important;
    padding: 0 !important;
    color: #fff;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
}

.confTitle {
    box-sizing: border-box !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
    border: 0 !important;
}

.confLogoBox {
    display: block !important;
    float: none !important;
    box-sizing: border-box !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    line-height: 0 !important;
    text-align: center;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

/* O link que envolve o logo também não pode limitar a largura. */
.confLogoBox > a {
    display: block !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    line-height: 0 !important;
}

/* Banner de ponta a ponta, preservando a proporção original. */
.confLogoBox img {
    display: block !important;
    box-sizing: border-box !important;
    width: 100% !important;
    max-width: none !important;
    height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    object-fit: cover;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

/* Título da conferência.
   No Indico atual, o seletor correto é .conference-title-link.
   O link-pai continua ocupando a largura disponível para permitir o cálculo
   do centro da página, mas SOMENTE o texto visível fica com largura automática. */
.conference-title-link,
.conference-title-link:link,
.conference-title-link:visited,
.conferencetitlelink,
.conferencetitlelink:link,
.conferencetitlelink:visited {
    display: block !important;
    box-sizing: border-box !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
    border: 0 !important;
    text-align: center !important;
    text-decoration: none !important;
}

/* Centraliza APENAS o texto do título em relação à página inteira.
   O título não vira uma faixa de 100%: sua caixa tem apenas a largura do texto. */
.conference-title-link > span,
.conference-title-link span[itemprop="title"],
.conferencetitlelink > span,
.conferencetitlelink span[itemprop="title"] {
    display: table !important;
    width: auto !important;
    max-width: calc(100vw - 48px) !important;
    margin: 0 auto !important;
    padding: 12px 22px 14px !important;
    box-sizing: border-box !important;

    color: var(--eadca-purple) !important;
    background: transparent !important;
    text-align: center !important;
    font-size: clamp(1.45rem, 2.2vw, 2rem) !important;
    font-weight: 650 !important;
    line-height: 1.25 !important;
    letter-spacing: -0.02em !important;
    text-decoration: none !important;
    text-shadow: none !important;
}

.conference-title-link:hover > span,
.conference-title-link:focus > span,
.conferencetitlelink:hover > span,
.conferencetitlelink:focus > span {
    color: var(--eadca-cyan-dark) !important;
    text-decoration: none !important;
}

/* ================================================================
   Data, local e busca
   ================================================================ */

.confSubTitleBox {
    box-sizing: border-box;
    width: 100%;
    min-height: 64px;
    margin: 0;
    padding: 10px 20px;
    background: #fff;
    border: 0;
    border-bottom: 1px solid var(--eadca-border);
    box-shadow: 0 4px 14px rgba(35, 61, 84, 0.06);
}

.confSubTitleContent {
    box-sizing: border-box;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    color: var(--eadca-ink);
    font-size: 0.95rem;
    line-height: 1.45;
}

.datePlace {
    color: var(--eadca-ink);
    font-size: 0.95rem;
    font-weight: 500;
}

.datePlace .place,
.datePlace .timezone {
    color: var(--eadca-muted);
    font-style: normal;
}

.confSearchBox {
    background: transparent !important;
}

.confSearchBox .searchField,
.confSearchBox input[type="text"],
.confSearchBox input[type="search"] {
    box-sizing: border-box;
    min-height: 38px;
    padding: 8px 12px;
    color: var(--eadca-ink);
    background: #fff;
    border: 1px solid #cfdce6;
    border-radius: 7px;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.confSearchBox .searchField:focus,
.confSearchBox input[type="text"]:focus,
.confSearchBox input[type="search"]:focus {
    border-color: var(--eadca-purple);
    box-shadow: 0 0 0 3px rgba(140, 82, 255, 0.13);
}

.confSearchBox .searchButton,
.confSearchBox button {
    color: var(--eadca-purple-dark);
}

/* ================================================================
   Aviso / anúncio
   ================================================================ */

.simpleTextAnnouncement {
    box-sizing: border-box;
    padding: 11px 20px;
    color: #30475d;
    background: linear-gradient(90deg, var(--eadca-soft-purple), var(--eadca-soft-cyan));
    border: 0;
    border-bottom: 1px solid #d8e6ee;
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.45;
    text-align: center;
}

.simpleTextAnnouncement a {
    color: var(--eadca-purple-dark) !important;
}

/* ================================================================
   Estrutura principal
   ================================================================ */

#confSectionsBox {
    box-sizing: border-box;
    width: calc(100% - 40px);
    max-width: 1160px;
    margin: 30px auto 48px;
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
}

.conf_leftMenu {
    box-sizing: border-box;
    float: left;
    width: 230px;
    margin-right: 30px;
}

.confBodyBox {
    box-sizing: border-box;
    margin-left: 260px;
    min-height: 360px;
    padding: 26px 30px 34px;
    background: var(--eadca-surface);
    border: 1px solid var(--eadca-border);
    border-radius: var(--eadca-radius);
    box-shadow: var(--eadca-shadow);
}

/* ================================================================
   Menu lateral
   ================================================================ */

#outer {
    overflow: hidden;
    margin: 0;
    background: #fff;
    border: 1px solid var(--eadca-border);
    border-radius: var(--eadca-radius);
    box-shadow: 0 6px 18px rgba(35, 61, 84, 0.07);
}

#outer ul,
#outer li {
    margin: 0;
}

#outer li a,
.menuConfTitle a,
.menuConfMiddleCell a {
    box-sizing: border-box;
    display: block;
    padding: 10px 14px;
    color: #31516f;
    background: transparent;
    border: 0;
    font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 0.94rem;
    line-height: 1.3;
    text-decoration: none;
    transition: background-color 0.15s ease, color 0.15s ease, padding-left 0.15s ease;
}

#outer li a:hover,
#outer li a:focus,
.menuConfTitle a:hover,
.menuConfMiddleCell a:hover {
    padding-left: 18px;
    color: var(--eadca-purple-dark) !important;
    background: linear-gradient(90deg, var(--eadca-soft-purple), #fff);
    text-decoration: none;
}

.menuConfTitle.selected > a,
.menuConfMiddleCell.selected > a,
#outer li.selected > a {
    color: #fff !important;
    background: var(--eadca-gradient) !important;
    border: 0 !important;
    font-weight: 650;
}

li ul.inner {
    background: #fbfcfe;
}

li ul.inner li a {
    padding: 8px 12px 8px 30px;
    color: #536b80;
    background: transparent;
    font-size: 0.88rem;
}

li ul.inner li a:hover,
li ul.inner li a:focus {
    padding-left: 34px;
    color: var(--eadca-purple-dark) !important;
    background: var(--eadca-soft-purple);
}

/* Caixa de contato / suporte */
.support_box {
    overflow: hidden;
    margin-top: 14px;
    background: #fff;
    border: 1px solid var(--eadca-border);
    border-radius: var(--eadca-radius);
    box-shadow: 0 6px 18px rgba(35, 61, 84, 0.06);
}

.support_box > h3 {
    margin: 0;
    padding: 9px 12px;
    color: #fff;
    background: var(--eadca-gradient);
    border: 0;
    font-size: 0.95rem;
    font-weight: 650;
}

.support_box a {
    color: var(--eadca-purple-dark);
}

/* ================================================================
   Conteúdo textual
   ================================================================ */

.confBodyBox p,
.confBodyBox li,
.mainContent p,
.mainContent li {
    color: #42566a;
    font-size: 1rem;
    line-height: 1.65;
}

.confBodyBox h1,
.confBodyBox h2,
.confBodyBox h3,
.confBodyBox h4,
.mainContent h1,
.mainContent h2,
.mainContent h3,
.mainContent h4 {
    color: var(--eadca-ink);
    font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-weight: 650;
    line-height: 1.25;
}

.confBodyBox h1,
.mainContent h1 {
    margin-top: 0;
    font-size: 1.85rem;
}

.confBodyBox h2,
.mainContent h2 {
    position: relative;
    margin-top: 1.8em;
    padding-bottom: 9px;
    font-size: 1.55rem;
    border-bottom: 1px solid var(--eadca-border);
}

.confBodyBox h2::after,
.mainContent h2::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -1px;
    width: 76px;
    height: 3px;
    background: var(--eadca-gradient);
    border-radius: 999px;
}

.confBodyBox h3,
.mainContent h3 {
    color: #36556f;
    font-size: 1.2rem;
}

.confBodyBox a,
.mainContent a,
#confSectionsBox a {
    color: #6551ca;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
}

.confBodyBox a:hover,
.mainContent a:hover,
#confSectionsBox a:hover {
    color: var(--eadca-cyan-dark);
}

.confBodyBox hr,
.mainContent hr {
    height: 1px;
    margin: 28px 0;
    background: var(--eadca-border);
    border: 0;
}

/* ================================================================
   Botões e controles
   ================================================================ */

.confBodyBox input[type="submit"],
.confBodyBox input[type="button"],
.confBodyBox button:not(.ui-button),
.mainContent input[type="submit"],
.mainContent button:not(.ui-button) {
    padding: 9px 15px;
    color: #fff;
    background: var(--eadca-gradient);
    border: 0;
    border-radius: 7px;
    box-shadow: 0 4px 12px rgba(78, 117, 195, 0.16);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.confBodyBox input[type="submit"]:hover,
.confBodyBox input[type="button"]:hover,
.confBodyBox button:not(.ui-button):hover,
.mainContent input[type="submit"]:hover,
.mainContent button:not(.ui-button):hover {
    filter: brightness(0.96);
}

.confBodyBox input[type="text"],
.confBodyBox input[type="email"],
.confBodyBox input[type="search"],
.confBodyBox select,
.confBodyBox textarea {
    border: 1px solid #cad8e3;
    border-radius: 6px;
}

.confBodyBox input[type="text"]:focus,
.confBodyBox input[type="email"]:focus,
.confBodyBox input[type="search"]:focus,
.confBodyBox select:focus,
.confBodyBox textarea:focus {
    border-color: var(--eadca-purple);
    outline: 0;
    box-shadow: 0 0 0 3px rgba(140, 82, 255, 0.12);
}

/* ================================================================
   Tabelas
   ================================================================ */

.confBodyBox table,
.mainContent table {
    border-color: var(--eadca-border);
}

.confBodyBox th,
.mainContent th {
    color: #365069;
    background: #f2f7fb;
    border-color: var(--eadca-border);
    font-weight: 650;
}

.confBodyBox td,
.mainContent td {
    border-color: var(--eadca-border);
}

/* ================================================================
   Abas / widgets do Indico
   ================================================================ */

.ui-widget-content {
    background: #fff;
    border-color: var(--eadca-border);
}

.ui-tabs .ui-tabs-nav {
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--eadca-border);
}

.ui-tabs li.ui-state-default {
    background: transparent !important;
    border-color: transparent !important;
}

.ui-tabs li.ui-state-default a {
    color: #516a80 !important;
}

.ui-tabs li.ui-state-default.ui-tabs-selected,
.ui-tabs li.ui-state-default.ui-state-active {
    background: var(--eadca-gradient) !important;
    border-radius: 6px 6px 0 0;
}

.ui-tabs li.ui-state-default.ui-tabs-selected a,
.ui-tabs li.ui-state-default.ui-state-active a {
    color: #fff !important;
}

/* ================================================================
   Cronograma / timetable
   ================================================================ */

div.timetableHeader,
.timetableHeader {
    color: var(--eadca-ink);
    background: transparent;
    font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 1.7rem;
    font-weight: 650;
}

.timetableFilter,
.timetableFilterContent,
.timetableItem {
    border-color: var(--eadca-border);
}

/* ================================================================
   Rodapé
   ================================================================ */

#footer {
    min-height: 50px;
    height: auto;
    color: #607286;
    background: #fff;
    border-top: 3px solid transparent;
    border-image: linear-gradient(90deg, var(--eadca-purple), var(--eadca-cyan)) 1;
}

#footer a {
    color: var(--eadca-purple-dark);
}

.eventHeaderButtonBar {
    box-shadow: 0 2px 8px rgba(35, 61, 84, 0.08);
}

/* ================================================================
   Ajustes responsivos
   ================================================================ */

@media (max-width: 900px) {
    .confSubTitleBox {
        padding-left: 16px;
        padding-right: 16px;
    }

    #confSectionsBox {
        width: calc(100% - 24px);
        margin-top: 18px;
    }

    .conf_leftMenu {
        float: none;
        width: 100%;
        margin: 0 0 18px;
    }

    .confBodyBox {
        margin-left: 0;
        padding: 22px 20px 28px;
    }

    #outer {
        width: 100%;
    }

    .conference-title-link > span,
    .conferencetitlelink > span {
        max-width: calc(100vw - 32px) !important;
        padding: 11px 16px 13px !important;
    }
}

@media (max-width: 600px) {
    .confLogoBox img {
        width: 100% !important;
        max-width: none !important;
    }

    .conference-title-link > span,
    .conferencetitlelink > span {
        max-width: calc(100vw - 24px) !important;
        font-size: 1.35rem !important;
    }

    .confSubTitleContent {
        font-size: 0.9rem;
    }

    .confSearchBox {
        float: none;
        margin-top: 8px;
    }

    .confSearchBox .searchField,
    .confSearchBox input[type="text"],
    .confSearchBox input[type="search"] {
        width: 100%;
    }

    #confSectionsBox {
        width: calc(100% - 16px);
        margin-bottom: 28px;
    }

    .confBodyBox {
        padding: 18px 16px 24px;
        border-radius: 8px;
    }

    .confBodyBox h1,
    .mainContent h1 {
        font-size: 1.55rem;
    }

    .confBodyBox h2,
    .mainContent h2 {
        font-size: 1.35rem;
    }
}

/* ================================================================
   Acessibilidade
   ================================================================ */

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid rgba(140, 82, 255, 0.35);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}