/* SIOE — estilos compartilhados das telas (complementa o AdminLTE). */

:root {
    --sioe-borda: #e3e7ed;
    --sioe-fundo-cabecalho: #f4f6f9;
    --sioe-texto-suave: #6c757d;
    --sioe-destaque: #007bff;
    --sioe-linha-hover: rgba(0, 123, 255, .06);
    --sioe-sombra: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .1);
}

body.dark-mode {
    --sioe-borda: #4b545c;
    --sioe-fundo-cabecalho: #3f474e;
    --sioe-texto-suave: #adb5bd;
    --sioe-linha-hover: rgba(63, 106, 216, .18);
}

/* ---------- Cards ---------- */

.sioe-card {
    border: 1px solid var(--sioe-borda);
    border-radius: .6rem;
    box-shadow: var(--sioe-sombra);
}

.sioe-card > .card-header {
    background: transparent;
    border-bottom: 1px solid var(--sioe-borda);
}

.sioe-card .card-title {
    font-weight: 600;
}

/* ---------- Filtros ---------- */

.sioe-filtros .form-group {
    margin-bottom: .75rem;
}

.sioe-filtros .form-group > label {
    font-size: .8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: var(--sioe-texto-suave);
}

/* ---------- Autocomplete ---------- */

.sioe-ac {
    position: relative;
}

.sioe-ac > .form-control {
    padding-right: 2rem;
}

.sioe-ac-limpar {
    position: absolute;
    top: 50%;
    right: .4rem;
    padding: 0 .35rem;
    font-size: 1.25rem;
    line-height: 1;
    color: var(--sioe-texto-suave);
    background: none;
    border: 0;
    transform: translateY(-50%);
}

.sioe-ac-limpar:hover {
    color: #dc3545;
}

.sioe-ac-lista {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    left: 0;
    z-index: 1050;
    max-height: 22rem;
    overflow-y: auto;
    background: #fff;
    border: 1px solid var(--sioe-borda);
    border-radius: .5rem;
    box-shadow: 0 10px 24px rgba(16, 24, 40, .15);
}

body.dark-mode .sioe-ac-lista {
    background: #343a40;
}

.sioe-ac-item {
    padding: .5rem .85rem;
    cursor: pointer;
    border-bottom: 1px solid var(--sioe-borda);
}

.sioe-ac-item:last-child {
    border-bottom: 0;
}

.sioe-ac-item.ativo,
.sioe-ac-item:hover {
    background: var(--sioe-linha-hover);
}

.sioe-ac-item.ativo {
    box-shadow: inset 3px 0 0 var(--sioe-destaque);
}

.sioe-ac-nome {
    font-weight: 600;
}

.sioe-ac-detalhe {
    font-size: .8rem;
    color: var(--sioe-texto-suave);
}

.sioe-ac-item mark {
    padding: 0;
    color: inherit;
    background: rgba(255, 193, 7, .45);
    border-radius: 2px;
}

.sioe-ac-rodape {
    padding: .6rem .85rem;
    font-size: .8rem;
    color: var(--sioe-texto-suave);
    background: var(--sioe-fundo-cabecalho);
}

/* ---------- Períodos rápidos ---------- */

.sioe-atalhos {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .35rem;
}

.sioe-atalhos__titulo {
    margin-right: .15rem;
    font-size: .75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: var(--sioe-texto-suave);
}

.sioe-atalho {
    padding: .15rem .65rem;
    font-size: .8rem;
    color: inherit;
    background: var(--sioe-fundo-cabecalho);
    border: 1px solid var(--sioe-borda);
    border-radius: 1rem;
    transition: background-color .12s ease, border-color .12s ease, color .12s ease;
}

.sioe-atalho:hover {
    color: var(--sioe-destaque);
    border-color: var(--sioe-destaque);
}

.sioe-atalho.ativo {
    color: #fff;
    background: var(--sioe-destaque);
    border-color: var(--sioe-destaque);
}

/* ---------- KPIs ---------- */

.sioe-kpi {
    display: flex;
    align-items: center;
    gap: .9rem;
    height: calc(100% - 1rem);
    margin-bottom: 1rem;
    padding: 1rem 1.1rem;
    background: #fff;
    border: 1px solid var(--sioe-borda);
    border-left: 4px solid var(--sioe-kpi-cor, var(--sioe-destaque));
    border-radius: .6rem;
    box-shadow: var(--sioe-sombra);
    transition: transform .15s ease, box-shadow .15s ease;
}

body.dark-mode .sioe-kpi {
    background: #343a40;
}

.sioe-kpi:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(16, 24, 40, .12);
}

.sioe-kpi__icone {
    display: flex;
    flex: 0 0 2.75rem;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    font-size: 1.15rem;
    color: var(--sioe-kpi-cor, var(--sioe-destaque));
    background: color-mix(in srgb, var(--sioe-kpi-cor, var(--sioe-destaque)) 12%, transparent);
    border-radius: .6rem;
}

.sioe-kpi__rotulo {
    display: block;
    font-size: .75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: var(--sioe-texto-suave);
}

.sioe-kpi__valor {
    display: block;
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.25;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.sioe-kpi__barra {
    height: .35rem;
    margin-top: .4rem;
    background: var(--sioe-borda);
    border-radius: 1rem;
}

.sioe-kpi__barra > span {
    display: block;
    height: 100%;
    background: var(--sioe-kpi-cor, var(--sioe-destaque));
    border-radius: 1rem;
    transition: width .8s ease;
}

.sioe-kpi--azul    { --sioe-kpi-cor: #007bff; }
.sioe-kpi--ciano   { --sioe-kpi-cor: #17a2b8; }
.sioe-kpi--verde   { --sioe-kpi-cor: #28a745; }
.sioe-kpi--laranja { --sioe-kpi-cor: #fd7e14; }
.sioe-kpi--vermelho{ --sioe-kpi-cor: #dc3545; }
.sioe-kpi--roxo    { --sioe-kpi-cor: #6f42c1; }
.sioe-kpi--cinza   { --sioe-kpi-cor: #6c757d; }

/* ---------- Tabelas ---------- */

.sioe-barra {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .5rem .75rem;
    padding: .75rem 1rem;
    border-bottom: 1px solid var(--sioe-borda);
}

.sioe-busca {
    position: relative;
    flex: 1 1 16rem;
    max-width: 22rem;
}

.sioe-busca > i {
    position: absolute;
    top: 50%;
    left: .65rem;
    font-size: .8rem;
    color: var(--sioe-texto-suave);
    transform: translateY(-50%);
    pointer-events: none;
}

.sioe-busca > input {
    padding-left: 1.9rem;
    border-radius: 1rem;
}

.sioe-contagem {
    font-size: .8rem;
    font-weight: 600;
}

.sioe-acoes {
    display: flex;
    gap: .5rem;
    margin-left: auto;
}

.sioe-acoes .custom-select {
    width: auto;
}

.sioe-tabela-wrap {
    max-height: 70vh;
    overflow: auto;
}

.sioe-tabela {
    margin-bottom: 0;
    font-size: .9rem;
}

.sioe-tabela thead th {
    position: sticky;
    top: 0;
    z-index: 2;
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .03em;
    white-space: nowrap;
    color: var(--sioe-texto-suave);
    background: var(--sioe-fundo-cabecalho);
    border-top: 0;
    border-bottom: 2px solid var(--sioe-borda);
    vertical-align: middle;
}

.sioe-tabela th,
.sioe-tabela td {
    padding: .55rem .75rem;
}

.sioe-tabela tbody td {
    vertical-align: middle;
}

.sioe-tabela tbody tr {
    transition: background-color .12s ease;
}

.sioe-tabela.table-hover tbody tr:hover {
    background-color: var(--sioe-linha-hover);
}

.sioe-tabela tfoot td {
    position: sticky;
    bottom: 0;
    background: var(--sioe-fundo-cabecalho);
    border-top: 2px solid var(--sioe-borda);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.sioe-tabela .sioe-num {
    text-align: right;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.sioe-ordenavel {
    cursor: pointer;
    user-select: none;
}

.sioe-ordenavel:hover,
.sioe-ordenavel:focus {
    color: var(--sioe-destaque) !important;
    outline: none;
}

.sioe-ordenavel:focus-visible {
    box-shadow: inset 0 0 0 2px var(--sioe-destaque);
}

.sioe-icone-ordem {
    margin-left: .35rem;
    opacity: .35;
}

.sioe-ordem-ativa {
    color: var(--sioe-destaque) !important;
}

.sioe-ordem-ativa .sioe-icone-ordem {
    opacity: 1;
}

.sioe-sem-resultado td {
    padding: 2rem !important;
    text-align: center;
    color: var(--sioe-texto-suave);
}

.sioe-paginacao {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: .5rem;
    padding: .6rem 1rem;
    border-top: 1px solid var(--sioe-borda);
}

.sioe-paginacao:empty {
    display: none;
}

/* ---------- Status / estados ---------- */

.sioe-status {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .2rem .6rem;
    font-size: .75rem;
    font-weight: 700;
    border-radius: 1rem;
}

.sioe-status--ok   { color: #1e7e34; background: rgba(40, 167, 69, .14); }
.sioe-status--erro { color: #bd2130; background: rgba(220, 53, 69, .14); }
.sioe-status--nao  { color: #9a6700; background: rgba(255, 193, 7, .2); }

body.dark-mode .sioe-status--ok   { color: #6fdc8c; }
body.dark-mode .sioe-status--erro { color: #ff8a93; }
body.dark-mode .sioe-status--nao  { color: #ffd666; }

tr.sioe-linha-erro > td {
    background-color: rgba(220, 53, 69, .07);
}

.sioe-vazio {
    padding: 3rem 1rem;
    text-align: center;
    color: var(--sioe-texto-suave);
}

.sioe-vazio > i {
    display: block;
    margin-bottom: .75rem;
    font-size: 2.5rem;
    opacity: .4;
}

.sioe-info-item {
    display: flex;
    align-items: flex-start;
    gap: .75rem;
    margin-bottom: 1rem;
}

.sioe-info-item > i {
    width: 1.25rem;
    margin-top: .2rem;
    text-align: center;
    color: var(--sioe-texto-suave);
}

.sioe-info-item small {
    display: block;
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: var(--sioe-texto-suave);
}

.sioe-info-item strong {
    display: block;
    word-break: break-word;
}

.sioe-surgir {
    animation: sioe-surgir .35s ease both;
}

@keyframes sioe-surgir {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
    .sioe-surgir,
    .sioe-kpi,
    .sioe-kpi__barra > span {
        animation: none;
        transition: none;
    }
}

/* ---------- Barra superior (cores do ícone do SIOE) ---------- */

:root {
    --sioe-marca-escura: #1a237e;
    --sioe-marca-media: #26489f;
    --sioe-marca-clara: #2f5cb8;
    --sioe-marca-gradiente: linear-gradient(100deg, var(--sioe-marca-escura) 0%, var(--sioe-marca-media) 55%, var(--sioe-marca-clara) 100%);
}

.main-header.navbar {
    background: var(--sioe-marca-gradiente);
    border-bottom: 0;
    box-shadow: 0 1px 4px rgba(16, 24, 40, .18);
}

.main-header.navbar-dark .navbar-nav > .nav-item > .nav-link {
    color: rgba(255, 255, 255, .85);
    border-radius: .5rem;
    transition: background-color .15s ease, color .15s ease;
}

.main-header.navbar-dark .navbar-nav > .nav-item > .nav-link:hover,
.main-header.navbar-dark .navbar-nav > .nav-item > .nav-link:focus,
.main-header.navbar-dark .navbar-nav > .show > .nav-link {
    color: #fff;
    background-color: rgba(255, 255, 255, .12);
}

/* Botão do usuário: pílula com avatar de iniciais + nome. */
.main-header .user-menu > .nav-link {
    display: flex;
    align-items: center;
    gap: .5rem;
    height: auto;
    margin: .2rem 0;
    padding: .2rem .8rem .2rem .25rem;
    border-radius: 2rem !important;
    background-color: rgba(255, 255, 255, .1);
    font-weight: 600;
}

.main-header .user-menu > .nav-link::after {
    margin-left: .1rem;
    opacity: .7;
}

.main-header .user-menu .user-image {
    float: none;
    width: 2rem;
    height: 2rem;
    margin: 0;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, .35) !important;
}

/* Menu suspenso do usuário */
.navbar-nav > .user-menu > .dropdown-menu {
    margin-top: .4rem;
    border: 0;
    border-radius: .75rem;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(16, 24, 40, .2);
}

.navbar-nav > .user-menu > .dropdown-menu > li.sioe-usermenu-header {
    height: auto;
    padding: 1.4rem 1rem 1.1rem;
    color: #fff;
    background: var(--sioe-marca-gradiente);
}

.navbar-nav > .user-menu > .dropdown-menu > li.sioe-usermenu-header > img {
    width: 4.25rem;
    height: 4.25rem;
    border: 0;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, .3) !important;
}

.navbar-nav > .user-menu > .dropdown-menu > li.sioe-usermenu-header > p {
    margin: .7rem 0 0;
    font-size: 1.05rem;
    font-weight: 600;
}

.navbar-nav > .user-menu > .dropdown-menu > li.sioe-usermenu-header > p > small {
    margin-top: .15rem;
    font-weight: 400;
    opacity: .8;
}

.navbar-nav > .user-menu > .dropdown-menu > li > .dropdown-item {
    padding: .65rem 1.1rem;
}

.navbar-nav > .user-menu > .dropdown-menu > li > .dropdown-item > i {
    margin-right: .4rem;
    color: var(--sioe-marca-media);
}

.navbar-nav > .user-menu > .dropdown-menu > .user-footer {
    padding: .6rem;
    border-top: 1px solid var(--sioe-borda);
}

.navbar-nav > .user-menu > .dropdown-menu > .user-footer .btn {
    border-radius: .5rem;
}

body.dark-mode .navbar-nav > .user-menu > .dropdown-menu > li > .dropdown-item > i {
    color: #8fa8e6;
}

/* Logo do SIOE no topo da barra lateral (o AdminLTE aplica opacity .8 inline). */
.brand-link .brand-image {
    opacity: 1 !important;
    border-radius: 0;
    box-shadow: none;
}

/* ---------- Monitor de máquinas ---------- */

.sioe-maquinas {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 330px), 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.sioe-maquina {
    --sioe-maquina-cor: #28a745;
    display: flex;
    flex-direction: column;
    min-width: 0;
    background: #fff;
    border: 1px solid var(--sioe-borda);
    border-top: 4px solid var(--sioe-maquina-cor);
    border-radius: .6rem;
    box-shadow: var(--sioe-sombra);
    transition: transform .15s ease, box-shadow .15s ease;
}

.sioe-maquina:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(16, 24, 40, .12);
}

.sioe-maquina--alerta  { --sioe-maquina-cor: #dc3545; }
.sioe-maquina--offline { --sioe-maquina-cor: #6c757d; }
.sioe-maquina--offline .sioe-maquina__corpo { opacity: .6; }

body.dark-mode .sioe-maquina {
    background: #343a40;
}

.sioe-maquina__topo {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: .5rem;
    padding: .85rem 1rem .5rem;
}

/* Título encolhe e o selo Online/Offline nunca sai do card */
.sioe-maquina__titulo {
    flex: 1 1 auto;
    min-width: 0;
}

.sioe-maquina__topo > .sioe-status {
    flex: 0 0 auto;
    white-space: nowrap;
}

.sioe-maquina__nome {
    overflow: hidden;
    font-weight: 700;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.sioe-maquina__empresa {
    overflow: hidden;
    font-size: .8rem;
    color: var(--sioe-texto-suave);
    white-space: nowrap;
    text-overflow: ellipsis;
}

.sioe-maquina__corpo {
    flex: 1 1 auto;
    padding: .25rem 1rem .5rem;
}

.sioe-maquina__chips {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
    padding: 0 1rem .6rem;
}

.sioe-maquina__chips:empty {
    display: none;
}

.sioe-maquina__rodape {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .35rem .9rem;
    padding: .55rem 1rem;
    font-size: .78rem;
    color: var(--sioe-texto-suave);
    border-top: 1px solid var(--sioe-borda);
}

.sioe-maquina__rodape i {
    margin-right: .3rem;
}

/* Barra de uso (CPU, memória, disco) */
.sioe-medidor {
    --sioe-medidor-cor: #28a745;
    margin-bottom: .65rem;
}

.sioe-medidor--atencao { --sioe-medidor-cor: #fd7e14; }
.sioe-medidor--critico { --sioe-medidor-cor: #dc3545; }
.sioe-medidor--vazio   { --sioe-medidor-cor: #adb5bd; }

.sioe-medidor__rotulo {
    display: flex;
    justify-content: space-between;
    font-size: .85rem;
}

.sioe-medidor__rotulo i {
    width: 1.1rem;
    margin-right: .35rem;
    color: var(--sioe-texto-suave);
}

.sioe-medidor__rotulo strong {
    font-variant-numeric: tabular-nums;
    color: var(--sioe-medidor-cor);
}

.sioe-medidor--ok .sioe-medidor__rotulo strong {
    color: inherit;
}

.sioe-medidor__barra {
    height: .5rem;
    margin: .25rem 0 .15rem;
    overflow: hidden;
    background: var(--sioe-borda);
    border-radius: 1rem;
}

.sioe-medidor__barra > span {
    display: block;
    height: 100%;
    background: var(--sioe-medidor-cor);
    border-radius: 1rem;
    transition: width .8s ease;
}

.sioe-medidor__detalhe {
    display: block;
    overflow: hidden;
    color: var(--sioe-texto-suave);
    white-space: nowrap;
    text-overflow: ellipsis;
}

/* Etiquetas de alerta */
.sioe-chip {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    padding: .15rem .5rem;
    font-size: .72rem;
    font-weight: 600;
    border-radius: 1rem;
}

.sioe-chip--erro  { color: #bd2130; background: rgba(220, 53, 69, .12); }
.sioe-chip--aviso { color: #9a6700; background: rgba(255, 193, 7, .2); }

body.dark-mode .sioe-chip--erro  { color: #ff8a93; }
body.dark-mode .sioe-chip--aviso { color: #ffd666; }

.sioe-monitor-abas .nav-link {
    padding: .35rem .9rem;
}

.sioe-monitor-secao {
    margin-bottom: .6rem;
    padding-bottom: .3rem;
    font-weight: 700;
    border-bottom: 1px solid var(--sioe-borda);
}

.sioe-monitor-dl dt {
    font-weight: 600;
    color: var(--sioe-texto-suave);
}

.sioe-monitor-dl dd {
    margin-bottom: .35rem;
}

@media (prefers-reduced-motion: reduce) {
    .sioe-maquina, .sioe-medidor__barra > span { transition: none; }
}

/* Tipo da máquina (servidor, caixa, KDS…) */
.sioe-tipo {
    display: inline-flex;
    max-width: 100%;
    align-items: center;
    gap: .3rem;
    margin-top: .3rem;
    padding: .1rem .5rem;
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: #495057;
    background: rgba(108, 117, 125, .14);
    border-radius: 1rem;
}

.sioe-tipo > span {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.sioe-tipo--servidor { color: #5a32a3; background: rgba(111, 66, 193, .14); }
.sioe-tipo--nao-informado { opacity: .7; }

body.dark-mode .sioe-tipo { color: #ced4da; }
body.dark-mode .sioe-tipo--servidor { color: #b69cf0; }