/* =========================================================
   SECRETARIA VIRTUAL — UEL
   Mesma paleta dos lenços (marrom / amarelo / laranja),
   em formato de painel com abas em vez de livro-registro.
   ========================================================= */

.su-painel {
    --su-brown-dark:  #2E1D12;
    --su-brown:       #6B4226;
    --su-parchment:   #F6EEE0;
    --su-parchment-2: #EFE2CB;
    --su-yellow:      #D9A62E;
    --su-orange:      #C1592C;
    --su-ink:         #2A1B10;
    --su-ink-soft:    #6B5942;
    --su-green:       #4C7A52; /* só para o selo "Atendido" — funcional, não decorativo */

    max-width: 760px;
    margin: 2.5rem auto;
    background: var(--su-parchment);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 1px 2px rgba(42, 27, 16, 0.08), 0 12px 32px -16px rgba(42, 27, 16, 0.35);
    font-family: 'Work Sans', -apple-system, sans-serif;
    color: var(--su-ink);
}

.su-painel .su-fita-topo {
    height: 10px;
    background: linear-gradient(90deg, var(--su-yellow) 0%, var(--su-yellow) 50%, var(--su-orange) 50%, var(--su-orange) 100%);
}

/* ---------- Cabeçalho ---------- */

.su-cabecalho {
    background: var(--su-brown-dark);
    color: var(--su-parchment);
    padding: 2rem 2rem 1.5rem;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.su-eyebrow {
    margin: 0;
    font-family: 'Fraunces', Georgia, serif;
    font-size: 1.5rem;
    font-weight: 600;
}

.su-boas-vindas {
    margin: 0;
    font-size: 0.9rem;
    color: var(--su-parchment-2);
    opacity: 0.9;
}

/* ---------- Tela de login ---------- */

.su-login-conteudo {
    padding: 2.5rem 2rem;
    text-align: center;
}

.su-login-texto {
    color: var(--su-ink-soft);
    margin-bottom: 1.5rem;
}

.su-painel form.login {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    max-width: 320px;
    margin: 0 auto;
    text-align: left;
}

.su-painel form.login label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--su-ink-soft);
    margin-bottom: 0.3rem;
    display: block;
}

.su-painel form.login input[type="text"],
.su-painel form.login input[type="password"] {
    width: 100%;
    padding: 0.65rem 0.8rem;
    border: 1px solid var(--su-parchment-2);
    border-radius: 4px;
    background: #fff;
    font-family: 'Work Sans', sans-serif;
    font-size: 0.95rem;
}

.su-painel form.login input[type="text"]:focus,
.su-painel form.login input[type="password"]:focus {
    outline: 2px solid var(--su-orange);
    outline-offset: 1px;
}

.su-painel form.login .login-submit input[type="submit"],
.su-botao-enviar {
    background: var(--su-brown-dark);
    color: var(--su-parchment);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    font-family: 'Work Sans', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.15s ease;
}

.su-painel form.login .login-submit input[type="submit"]:hover,
.su-botao-enviar:hover {
    background: var(--su-brown);
}

.su-sem-permissao {
    padding: 2rem;
    color: var(--su-ink-soft);
    text-align: center;
}

/* ---------- Abas ---------- */

.su-abas {
    display: flex;
    border-bottom: 1px solid var(--su-parchment-2);
    padding: 0 1.5rem;
    gap: 0.5rem;
    overflow-x: auto;
}

.su-aba-botao {
    background: none;
    border: none;
    padding: 1rem 0.75rem;
    font-family: 'Work Sans', sans-serif;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--su-ink-soft);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.su-aba-botao:hover {
    color: var(--su-ink);
}

.su-aba-botao.is-ativa {
    color: var(--su-brown-dark);
    border-bottom-color: var(--su-orange);
}

.su-aba-painel {
    display: none;
    padding: 1.75rem 2rem 2rem;
}

.su-aba-painel.is-ativa {
    display: block;
}

/* ---------- Documentos ---------- */

.su-grupo-documentos {
    margin-bottom: 1.75rem;
}

.su-grupo-documentos:last-child {
    margin-bottom: 0;
}

.su-titulo-grupo {
    font-family: 'Fraunces', Georgia, serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--su-brown-dark);
    margin: 0 0 0.75rem;
}

.su-lista-documentos {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.su-link-documento {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    background: #fff;
    border: 1px solid var(--su-parchment-2);
    border-radius: 4px;
    text-decoration: none;
    color: var(--su-ink);
    font-size: 0.92rem;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.su-link-documento:hover {
    border-color: var(--su-orange);
    background: var(--su-parchment-2);
}

.su-icone-doc {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--su-yellow) 0%, var(--su-orange) 100%);
    color: var(--su-brown-dark);
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.su-vazio {
    color: var(--su-ink-soft);
    font-size: 0.92rem;
}

/* ---------- Formulário de solicitação ---------- */

.su-form-solicitacao {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    max-width: 480px;
    margin-bottom: 2rem;
}

.su-form-solicitacao label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--su-ink-soft);
    margin-top: 0.75rem;
}

.su-form-solicitacao select,
.su-form-solicitacao textarea {
    padding: 0.65rem 0.8rem;
    border: 1px solid var(--su-parchment-2);
    border-radius: 4px;
    background: #fff;
    font-family: 'Work Sans', sans-serif;
    font-size: 0.92rem;
    resize: vertical;
}

.su-form-solicitacao select:focus,
.su-form-solicitacao textarea:focus {
    outline: 2px solid var(--su-orange);
    outline-offset: 1px;
}

.su-botao-enviar {
    margin-top: 1rem;
    align-self: flex-start;
}

.su-aviso {
    padding: 0.85rem 1rem;
    border-radius: 4px;
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
}

.su-aviso-sucesso {
    background: #E8F0E9;
    color: var(--su-green);
}

.su-aviso-erro {
    background: #F5E3DB;
    color: var(--su-orange);
}

/* ---------- Histórico de solicitações ---------- */

.su-titulo-historico {
    margin-top: 0;
}

.su-lista-solicitacoes {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.su-lista-solicitacoes li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: #fff;
    border: 1px solid var(--su-parchment-2);
    border-radius: 4px;
    flex-wrap: wrap;
}

.su-sol-titulo {
    font-family: 'Fraunces', Georgia, serif;
    font-size: 0.95rem;
    flex: 1 1 auto;
}

.su-sol-data {
    font-size: 0.8rem;
    color: var(--su-ink-soft);
}

.su-selo-status {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.6rem;
    border-radius: 3px;
    white-space: nowrap;
}

.su-status-pendente {
    background: #F5E9CE;
    color: #8A6A1E;
}

.su-status-em_andamento {
    background: #F5E0D0;
    color: var(--su-orange);
}

.su-status-atendido {
    background: #E8F0E9;
    color: var(--su-green);
}

/* ---------- Responsivo ---------- */

@media (max-width: 640px) {
    .su-painel {
        margin: 1.25rem;
        border-radius: 6px;
    }

    .su-cabecalho,
    .su-aba-painel {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }

    .su-lista-solicitacoes li {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ---------- Acessibilidade ---------- */

@media (prefers-reduced-motion: reduce) {
    .su-aba-botao,
    .su-link-documento {
        transition: none;
    }
}