/* ============================================================
   DecoderX.com.br: portal de clientes
   Complementa o decoderx.css (mesmo visual do decodificador).
   ============================================================ */

.btn-dx {
    background: var(--secondary);
    border: none;
    color: #fff;
    font-weight: 600;
    border-radius: 8px;
    padding: .7rem 1.4rem;
}
.btn-dx:hover, .btn-dx:focus { background: #d48f18; color: #fff; }

/* ── Login e cadastro ───────────────────────────────────── */
.pagina-publica { display: flex; flex-direction: column; min-height: 100vh; }
.auth-page {
    flex: 1;
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--primary) 100%);
    padding: 3rem 0 3.5rem;
}
.auth-card {
    max-width: 440px;
    margin: 0 auto;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: 0 10px 40px rgba(0,0,0,.25);
    padding: 2.1rem 2rem;
}
.auth-card.largo { max-width: 760px; }
.auth-card h1 {
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: .35rem;
}
.auth-card .auth-sub { color: var(--text-muted); font-size: .93rem; margin-bottom: 1.5rem; }
.auth-card .form-label { font-weight: 600; font-size: .9rem; margin-bottom: .3rem; }
.auth-card .form-control, .auth-card .form-select { padding: .6rem .8rem; }
.auth-card .form-text { font-size: .8rem; }
.auth-rodape {
    text-align: center;
    border-top: 1px solid #e2e8f0;
    margin-top: 1.5rem;
    padding-top: 1.2rem;
    font-size: .93rem;
}
.auth-rodape a { color: var(--primary); font-weight: 600; }

/* Mostrar ou ocultar a senha */
.campo-senha { position: relative; }
.campo-senha .form-control { padding-right: 3.2rem; }
.campo-senha .ver-senha {
    position: absolute;
    right: .35rem;
    top: 50%;
    transform: translateY(-50%);
    border: 0;
    background: transparent;
    color: var(--text-muted);
    font-size: .78rem;
    padding: .3rem .45rem;
}
.campo-senha .form-control.is-invalid ~ .ver-senha { right: 2.1rem; }

/* ── Painel (cliente e admin) ───────────────────────────── */
.pagina-painel { background: #f8fafc; }
.painel { display: flex; min-height: 100vh; }
.sidebar {
    min-height: 100vh;
    background: #0f172a;
    width: 220px;
    padding: 1.5rem 1rem;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
}
.sidebar .brand {
    color: #38bdf8;
    font-weight: 700;
    font-size: 1.3rem;
    margin-bottom: 2rem;
    display: block;
    text-decoration: none;
}
.sidebar .brand span { color: #f1f5f9; }
.sidebar .brand-area {
    display: block;
    color: #64748b;
    font-size: .7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .06em;
}
.sidebar .nav-link {
    color: #94a3b8;
    padding: .5rem .75rem;
    border-radius: 6px;
    font-size: .92rem;
    text-decoration: none;
}
.sidebar .nav-link:hover, .sidebar .nav-link.active { background: #1e293b; color: #f1f5f9; }
.sidebar .nav-sair { color: #f87171; margin-top: .75rem; }
.sidebar .nav-sair:hover { color: #fecaca; }
.sidebar .usuario {
    margin-top: auto;
    padding: 1rem .75rem 0;
    border-top: 1px solid #1e293b;
    color: #b8b8b8;
    font-size: .75rem;
    word-break: break-word;
}
.painel-conteudo { flex: 1; padding: 1.8rem; min-width: 0; }
.painel-conteudo h1 { font-size: 1.4rem; font-weight: 700; margin-bottom: 1.2rem; }

.card-painel { border: 0; border-radius: 10px; box-shadow: 0 1px 3px rgba(0,0,0,.06); }
.stat-box {
    background: #fff;
    border-radius: 8px;
    padding: .9rem 1.2rem;
    box-shadow: 0 1px 3px rgba(0,0,0,.06);
    text-align: center;
}
.stat-box .num { font-size: 1.9rem; font-weight: 700; line-height: 1.1; }
.stat-box small { color: var(--text-muted); }

.dado-rotulo { font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; color: var(--text-muted); }
.dado-valor { font-weight: 600; margin-bottom: .9rem; }

/* Menu vira barra no topo em telas estreitas */
@media (max-width: 767.98px) {
    .painel { flex-direction: column; }
    .sidebar {
        width: 100%;
        min-height: 0;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        gap: .25rem;
        padding: .75rem 1rem;
    }
    .sidebar .brand { margin: 0 auto 0 0; font-size: 1.15rem; }
    .sidebar .brand-area, .sidebar .usuario { display: none; }
    .sidebar .nav-link { padding: .4rem .6rem; font-size: .85rem; }
    .sidebar .nav-sair { margin-top: 0; }
    .painel-conteudo { padding: 1.2rem 1rem; }
    .auth-card { padding: 1.6rem 1.2rem; }
    .auth-page { padding: 1.5rem 0 2rem; }
}

/* ── Login do admin e instalação (visual do admin atual) ─ */
.pagina-admin-acesso {
    background: #0f172a;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 2rem 0;
}
.admin-acesso { max-width: 400px; margin: auto; }
.admin-acesso-marca { font-size: 1.6rem; font-weight: 700; color: #38bdf8; letter-spacing: -1px; }
.admin-acesso-marca span { color: #f1f5f9; }