/*
  Identidade visual do modal de avisos do Conecta PCSE.

  Alinhada aos padrões de hero, chips, seções e superfícies já adotados no MVI,
  no EPROC, nas Consultas e em Vagas/Permutas: acento verde-tema, cantos suaves,
  tipografia hierarquizada e superfícies translúcidas sobre o tema escuro.

  O mesmo componente atende às três telas que exibem um aviso:
    - modal de boas-vindas (base.html, exibido logo após o login);
    - listagem do usuário (avisos/listar_avisos.html);
    - administração de avisos (avisos/adm_avisos.html).

  A folha é carregada globalmente pelo base.html porque o modal de boas-vindas
  pode aparecer em qualquer página da aplicação.
*/

/* ══════════════════ EMPILHAMENTO ══════════════════ */
/* O aviso é bloqueante por natureza: precisa vencer qualquer outro modal. */
.modal[id^="modalAviso"] {
    z-index: 99999 !important;
}

.modal-backdrop.modal-backdrop-aviso {
    z-index: 99998 !important;
}

/* ══════════════════ TOKENS ══════════════════ */
.aviso-modal {
    --aviso-accent: var(--bs-theme, #00ff9c);
    --aviso-accent-rgb: var(--bs-theme-rgb, 0, 255, 156);
    --aviso-info: var(--bs-info, #00d0fd);
    --aviso-info-rgb: var(--bs-info-rgb, 0, 208, 253);
    --aviso-warning-rgb: var(--bs-warning-rgb, 255, 169, 38);
    --aviso-success-rgb: var(--bs-theme-rgb, 0, 255, 156);
    --aviso-surface: rgba(255, 255, 255, 0.025);
    --aviso-surface-hover: rgba(255, 255, 255, 0.055);
    --aviso-border: rgba(255, 255, 255, 0.09);
    --aviso-border-strong: rgba(255, 255, 255, 0.18);
    --aviso-ink: rgba(255, 255, 255, 0.92);
    --aviso-ink-soft: rgba(255, 255, 255, 0.62);
    --aviso-ink-faint: rgba(255, 255, 255, 0.4);
}

/* ══════════════════ CAIXA DO MODAL ══════════════════ */
.aviso-modal .modal-content {
    overflow: hidden;
    border: 1px solid var(--aviso-border-strong);
    border-radius: 18px;
    box-shadow: 0 26px 64px rgba(0, 0, 0, 0.55);
}

/* ══════════════════ CABEÇALHO ══════════════════ */
.aviso-modal__header {
    position: relative;
    align-items: flex-start;
    gap: 0.9rem;
    padding: 1.2rem 1.4rem 1.05rem;
    border-bottom: 1px solid var(--aviso-border);
    background: linear-gradient(
        135deg,
        rgba(var(--aviso-accent-rgb), 0.12),
        rgba(255, 255, 255, 0.02) 62%
    );
}

.aviso-modal__header::before {
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 3px;
    content: '';
    background: linear-gradient(90deg, var(--aviso-accent), transparent 75%);
}

.aviso-modal__icon {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    font-size: 1.5rem;
    color: var(--aviso-accent);
    border: 1px solid rgba(var(--aviso-accent-rgb), 0.34);
    border-radius: 14px;
    background: rgba(var(--aviso-accent-rgb), 0.11);
}

.aviso-modal__heading {
    min-width: 0;
    flex: 1;
}

.aviso-modal__kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--aviso-accent);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.aviso-modal__title {
    display: -webkit-box;
    overflow: hidden;
    margin: 0.15rem 0 0;
    color: var(--aviso-ink);
    font-size: 1.18rem;
    font-weight: 700;
    line-height: 1.3;
    word-break: break-word;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    line-clamp: 3;
}

.aviso-modal__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.6rem;
}

/* ══════════════════ CHIPS DE METADADO ══════════════════ */
.aviso-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    max-width: 100%;
    padding: 0.24rem 0.62rem;
    color: var(--aviso-ink-soft);
    font-size: 0.72rem;
    font-weight: 600;
    line-height: 1.4;
    border: 1px solid var(--aviso-border);
    border-radius: 999px;
    background: var(--aviso-surface);
}

.aviso-chip iconify-icon {
    flex-shrink: 0;
    font-size: 0.95rem;
    color: var(--aviso-ink-faint);
}

.aviso-chip__texto {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.aviso-chip--origem {
    color: var(--aviso-ink);
    border-color: rgba(var(--aviso-accent-rgb), 0.28);
    background: rgba(var(--aviso-accent-rgb), 0.08);
}

.aviso-chip--origem iconify-icon {
    color: var(--aviso-accent);
}

.aviso-chip--lido {
    color: rgba(var(--aviso-success-rgb), 0.95);
    border-color: rgba(var(--aviso-success-rgb), 0.3);
    background: rgba(var(--aviso-success-rgb), 0.1);
}

.aviso-chip--lido iconify-icon {
    color: rgba(var(--aviso-success-rgb), 0.95);
}

.aviso-chip--pendente {
    color: rgba(var(--aviso-warning-rgb), 0.95);
    border-color: rgba(var(--aviso-warning-rgb), 0.3);
    background: rgba(var(--aviso-warning-rgb), 0.1);
}

.aviso-chip--pendente iconify-icon {
    color: rgba(var(--aviso-warning-rgb), 0.95);
}

/* ══════════════════ CORPO ══════════════════ */
.aviso-modal__body {
    padding: 1.35rem 1.4rem;
}

/* ══════════════════ CONTEÚDO HTML DO AVISO ══════════════════ */
/* O conteúdo vem sanitizado por `avisos.views._sanitizar_conteudo_aviso`,
   então basta estilizar as tags da whitelist. */
.aviso-conteudo {
    color: var(--aviso-ink, rgba(255, 255, 255, 0.92));
    font-size: 0.94rem;
    line-height: 1.7;
    word-break: break-word;
}

.aviso-conteudo > :first-child {
    margin-top: 0;
}

.aviso-conteudo p {
    margin-bottom: 0.85rem;
}

.aviso-conteudo p:last-child {
    margin-bottom: 0;
}

.aviso-conteudo a {
    color: var(--bs-info);
    text-decoration: underline;
    text-underline-offset: 0.15em;
    word-break: break-word;
}

.aviso-conteudo a:hover {
    color: var(--bs-theme);
}

.aviso-conteudo h3,
.aviso-conteudo h4,
.aviso-conteudo h5,
.aviso-conteudo h6 {
    margin: 1.15rem 0 0.5rem;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 700;
    line-height: 1.35;
}

.aviso-conteudo h3 { font-size: 1.08rem; }
.aviso-conteudo h4 { font-size: 1rem; }
.aviso-conteudo h5,
.aviso-conteudo h6 { font-size: 0.92rem; }

.aviso-conteudo ul,
.aviso-conteudo ol {
    padding-left: 1.35rem;
    margin-bottom: 0.85rem;
}

.aviso-conteudo li {
    margin-bottom: 0.3rem;
}

.aviso-conteudo li::marker {
    color: rgba(var(--bs-theme-rgb), 0.7);
}

.aviso-conteudo blockquote {
    padding: 0.5rem 0.9rem;
    margin: 0.9rem 0;
    color: rgba(255, 255, 255, 0.72);
    font-style: italic;
    border-left: 3px solid rgba(var(--bs-theme-rgb), 0.45);
    border-radius: 0 10px 10px 0;
    background: rgba(255, 255, 255, 0.03);
}

.aviso-conteudo code {
    padding: 0.12em 0.42em;
    font-size: 0.88em;
    color: rgba(var(--bs-theme-rgb), 0.92);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.06);
}

.aviso-conteudo pre {
    padding: 0.85rem 1rem;
    margin-bottom: 0.85rem;
    overflow-x: auto;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
}

.aviso-conteudo pre code {
    padding: 0;
    border: 0;
    background: none;
}

.aviso-conteudo hr {
    margin: 1.15rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 1;
}

/* ══════════════════ DIVISOR DE SEÇÃO ══════════════════ */
.aviso-section {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin: 1.4rem 0 0.75rem;
    color: var(--aviso-accent);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.aviso-section__label {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    gap: 0.35rem;
}

.aviso-section::after {
    flex: 1;
    height: 1px;
    content: '';
    background: linear-gradient(
        90deg,
        rgba(var(--aviso-accent-rgb), 0.55),
        rgba(var(--aviso-accent-rgb), 0.06) 75%,
        transparent
    );
}

/* ══════════════════ ANEXOS ══════════════════ */
.aviso-anexos {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem;
}

.aviso-anexo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    min-width: 0;
    padding: 0.6rem 0.75rem;
    color: var(--aviso-ink);
    text-decoration: none;
    border: 1px solid var(--aviso-border);
    border-radius: 12px;
    background: var(--aviso-surface);
    transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.aviso-anexo:hover,
.aviso-anexo:focus-visible {
    color: var(--aviso-ink);
    border-color: rgba(var(--aviso-accent-rgb), 0.4);
    background: rgba(var(--aviso-accent-rgb), 0.08);
    transform: translateY(-1px);
}

.aviso-anexo__icone {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    font-size: 1.1rem;
    color: var(--aviso-accent);
    border-radius: 9px;
    background: rgba(var(--aviso-accent-rgb), 0.1);
}

.aviso-anexo__nome {
    min-width: 0;
    overflow: hidden;
    font-size: 0.82rem;
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.aviso-anexo__seta {
    flex-shrink: 0;
    margin-left: auto;
    font-size: 1rem;
    color: var(--aviso-ink-faint);
}

/* ══════════════════ VÍDEO EMBUTIDO ══════════════════ */
/* O `src` do iframe só é preenchido quando o modal abre (ver
   `js/avisos_video.js`): sem isso, vários avisos com vídeo carregariam e
   tocariam ao mesmo tempo, escondidos atrás do modal visível. */
.aviso-video {
    position: relative;
    margin-top: 1rem;
    overflow: hidden;
    border: 1px solid var(--aviso-border);
    border-radius: 14px;
    background: #000;
    aspect-ratio: 16 / 9;
}

.aviso-video iframe {
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
}

/* Enquanto o src não é definido, o espaço fica com um marcador discreto em vez
   de um retângulo preto vazio. */
.aviso-video__placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    color: var(--aviso-ink-faint);
    font-size: 0.78rem;
    pointer-events: none;
}

.aviso-video__placeholder iconify-icon {
    font-size: 2rem;
}

.aviso-video.is-carregado .aviso-video__placeholder {
    display: none;
}

.aviso-video__aviso-mudo {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    margin-top: 0.4rem;
    color: var(--aviso-ink-faint);
    font-size: 0.72rem;
}

/* ══════════════════ ASSINATURA ══════════════════ */
.aviso-assinatura {
    padding: 0.8rem 1rem;
    margin-top: 1.4rem;
    border-left: 3px solid rgba(var(--aviso-accent-rgb), 0.55);
    border-radius: 0 12px 12px 0;
    background: linear-gradient(
        90deg,
        rgba(var(--aviso-accent-rgb), 0.08),
        transparent 72%
    );
}

.aviso-assinatura__saudacao {
    display: block;
    color: var(--aviso-ink-faint);
    font-size: 0.78rem;
    font-style: italic;
}

.aviso-assinatura__origem {
    display: block;
    margin-top: 0.15rem;
    color: var(--aviso-ink);
    font-size: 0.92rem;
    font-weight: 700;
}

/* ══════════════════ AUDITORIA (área administrativa) ══════════════════ */
.aviso-auditoria {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem;
}

.aviso-auditoria__item {
    padding: 0.65rem 0.8rem;
    border: 1px solid var(--aviso-border);
    border-radius: 12px;
    background: var(--aviso-surface);
}

.aviso-auditoria__rotulo {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--aviso-ink-faint);
    font-size: 0.64rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.aviso-auditoria__valor {
    margin-top: 0.25rem;
    color: var(--aviso-ink);
    font-size: 0.82rem;
    font-weight: 600;
    word-break: break-word;
}

.aviso-auditoria__autor {
    color: var(--aviso-ink-soft);
    font-size: 0.76rem;
    font-weight: 400;
}

/* ══════════════════ RODAPÉ ══════════════════ */
.aviso-modal__footer {
    gap: 0.55rem;
    padding: 0.95rem 1.4rem;
    border-top: 1px solid var(--aviso-border);
    background: rgba(255, 255, 255, 0.015);
}

.aviso-modal__nota {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-right: auto;
    color: var(--aviso-ink-faint);
    font-size: 0.72rem;
    line-height: 1.35;
}

.aviso-modal__nota iconify-icon {
    flex-shrink: 0;
    font-size: 0.95rem;
}

.aviso-modal__footer form {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

.aviso-modal__footer .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

/* ══════════════════ RESPONSIVO ══════════════════ */
@media (max-width: 575.98px) {
    .aviso-modal .modal-content {
        border-radius: 16px;
    }

    .aviso-modal__header {
        padding: 1rem 1rem 0.9rem;
    }

    .aviso-modal__icon {
        width: 38px;
        height: 38px;
        font-size: 1.25rem;
        border-radius: 12px;
    }

    .aviso-modal__title {
        font-size: 1.05rem;
    }

    .aviso-modal__body {
        padding: 1.1rem 1rem;
    }

    .aviso-anexos,
    .aviso-auditoria {
        grid-template-columns: minmax(0, 1fr);
    }

    .aviso-modal__footer {
        padding: 0.85rem 1rem;
    }

    .aviso-modal__nota {
        order: -2;
        margin-right: 0;
        margin-bottom: 0.2rem;
        width: 100%;
    }

    /* Empilhado, a ação principal vem antes do "Fechar". */
    .aviso-modal__footer form,
    .aviso-modal__footer .btn-theme {
        order: -1;
    }

    .aviso-modal__footer form,
    .aviso-modal__footer form .btn,
    .aviso-modal__footer > .btn {
        width: 100%;
    }
}

/* ══════════════════ MOVIMENTO REDUZIDO ══════════════════ */
@media (prefers-reduced-motion: reduce) {
    .aviso-anexo {
        transition: none;
    }

    .aviso-anexo:hover,
    .aviso-anexo:focus-visible {
        transform: none;
    }
}