/* --- RESPONSIVIDADE APRIMORADA PARA CELULAR E TABLET --- */
@media (max-width: 900px) {
    main, .setor-container, .itens-container, .card {
        max-width: 100vw !important;
        min-width: 0 !important;
        width: 100vw !important;
        margin: 0 !important;
        border-radius: 0 !important;
        box-shadow: none !important;
        padding-left: 2vw !important;
        padding-right: 2vw !important;
    }
    .grid-2 {
        grid-template-columns: 1fr !important;
        gap: 10px !important;
    }
    .actions {
        flex-direction: column !important;
        gap: 10px !important;
        width: 100% !important;
    }
    .btn-primary, .btn-secondary, .btn-add-unidade-atualizar, .btn-add-unidade-item, .btn-add-unidade-enviarPlanilha, .btn-add-unidade-addUnidade, button {
        width: 100% !important;
        min-width: 0 !important;
        margin-bottom: 10px !important;
        font-size: 0.9rem !important;
        padding: 14px 0 !important;
    }
    select, input, textarea {
        width: 100% !important;
        min-width: 0 !important;
        font-size: 1.08rem !important;
        padding: 12px 10px !important;
        margin-bottom: 10px !important;
    }
    .filtro-setor {
        width: 100% !important;
        margin-bottom: 10px !important;
    }
    .img-thumb, .thumbs img {
        width: 40px !important;
        height: 40px !important;
    }
    h1, h2 {
        font-size: 1.15rem !important;
        text-align: center !important;
    }
    .painel-offline {
        font-size: 0.98rem;
        padding: 8px 4px;
    }
}

/* TABELAS RESPONSIVAS: MELHOR VISUAL E LEITURA */
@media (max-width: 700px) {
    .responsive-table thead {
        display: none !important;
    }
    .responsive-table, .responsive-table tbody, .responsive-table tr {
        display: block !important;
        width: 100% !important;
    }
    .responsive-table tr {
        margin-bottom: 18px !important;
        border-bottom: 2px solid #eee !important;
        background: #fff !important;
        border-radius: 10px !important;
        box-shadow: 0 1px 4px #0001 !important;
        padding: 8px 0 !important;
    }
    .responsive-table td {
        display: block !important;
        width: 100% !important;
        padding: 36px 10px 6px 10px !important;
        min-height: 110px !important;
        border: none !important;
        border-bottom: 1px solid #eee !important;
        word-break: break-word !important;
        font-size: 1.1rem !important;
        background: none !important;
        position: relative !important;
        line-height: 2.0 !important;
        box-sizing: border-box !important;
    }
    .responsive-table td:before {
        content: attr(data-label);
        display: block !important;
        font-weight: bold !important;
        color: #2f5ba3 !important;
        font-size: 1.1rem !important;
        margin-bottom: 24px !important;
        white-space: normal !important;
        line-height: 1.7 !important;
        min-height: 32px !important;
    }
    .responsive-table td:last-child {
        border-bottom: none !important;
    }
}

/* Evita que botões e campos fiquem colados nas laterais em telas pequenas */
@media (max-width: 500px) {
    main, .setor-container, .itens-container, .card {
        padding-left: 1vw !important;
        padding-right: 1vw !important;
    }
    .btn-primary, .btn-secondary, .btn-add-unidade-atualizar, .btn-add-unidade-item, .btn-add-unidade-enviarPlanilha, .btn-add-unidade-addUnidade, button {
        font-size: 1rem !important;
        padding: 12px 0 !important;
    }
}
/* Responsividade geral para todas as páginas (mobile/tablet) */
@media (max-width: 700px) {
    body, main {
        padding: 0 !important;
        margin: 0 !important;
        max-width: 100vw !important;
        background: var(--cinza-bg);
    }
    .setor-container, .itens-container, .card {
        border-radius: 0 !important;
        box-shadow: none !important;
        padding: 10px 2vw !important;
        margin: 0 0 18px 0 !important;
        width: 100vw !important;
        min-width: 0 !important;
        max-width: 100vw !important;
    }
    .seletor-group, .itens-header {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 10px !important;
        width: 100% !important;
    }
    .btn-add-unidade-atualizar, .btn-add-unidade-item, #btnEntrarCadastrar, .btn-primary, .btn-secondary, button {
        width: 100% !important;
        min-width: 0 !important;
        font-size: 0.9rem !important;
        padding: 14px 0 !important;
        margin: 0 0 8px 0 !important;
    }
    select, input, textarea {
        width: 100% !important;
        min-width: 0 !important;
        font-size: 0.9rem !important;
        padding: 12px 10px !important;
        margin-bottom: 8px !important;
    }
    .filtro-setor {
        width: 100% !important;
        min-width: 0 !important;
        margin-bottom: 8px !important;
    }
    table, .responsive-table {
        font-size: 0.98rem !important;
        min-width: 0 !important;
        width: 100vw !important;
        overflow-x: auto !important;
        display: block !important;
    }
    th, td {
        padding: 10px 6px !important;
        font-size: 0.98rem !important;
    }
    h1, h2 {
        font-size: 1.15rem !important;
        text-align: center !important;
    }
    .img-thumb, .thumbs img {
        width: 48px !important;
        height: 48px !important;
    }
}
/* Responsividade aprimorada para cadastro */
@media (max-width: 767px) {
    .card {
        padding: 10px 4px;
        border-radius: 0;
        box-shadow: none;
        border: none;
    }
    form, .grid, .grid-2 {
        width: 100%;
        min-width: 0;
        max-width: 100vw;
    }
    label {
        font-size: 1rem;
        margin-bottom: 2px;
    }
    input, select, textarea, button {
        font-size: 0.9rem;
        padding: 12px 10px;
        width: 100%;
        min-width: 0;
        box-sizing: border-box;
    }
    .actions {
        flex-direction: column;
        gap: 8px;
    }
    .painel-offline {
        font-size: 0.98rem;
        padding: 8px 4px;
    }
    h1, h2 {
        font-size: 1.2rem;
        text-align: center;
    }
}
:root {
    --azul:#2f5ba3;
    --azul-escuro:#1e3d6b;
    --cinza-borda:#d9d9d9;
    --cinza-bg:#f7f7f8;
}

* {
    box-sizing:border-box
}

body {
    font-family:system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    margin:0;
    background:var(--cinza-bg);
    color:#222
}

header {
    background:var(--azul);
    color:#fff;
    padding:14px 16px;
    text-align:center;
}

main {
    padding:14px;
    max-width:980px;
    margin:0 auto
}

.card {
    background:#fff;
    border:1px solid var(--cinza-borda);
    border-radius:12px;
    box-shadow:0 2px 6px rgba(0,0,0,.04);
    padding:14px
}

h1 {
    font-size:1.25rem;margin:0
}

h2 {
    font-size:1.05rem;margin:0 0 10px;color:var(--azul)
}

label {
    display:block;font-weight:600;margin:10px 0 4px
}

input[type=text],

input[type=number],

select, textarea {
    width:100%;
    padding:10px;
    border:1px solid var(--cinza-borda);
    border-radius:10px;
    background:#fff
}

textarea {
    min-height:72px
}

.grid {
    display:grid;
    gap:10px
}

.grid-2 {
    grid-template-columns:1fr
}

.rp-block {
    margin-top: 20px;
    border:1px dashed var(--cinza-borda);
    border-radius:10px;
    padding:10px;
    background:#fff
}

.rp-block h4 {
    margin:0 0 8px;
    font-size:.95rem;
    color:var(--azul)
}

.rp-block-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.btn-remove-unidade {
    background: none;
    border: none;
    color: #b71c1cbb;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 5px 8px;
    transition: background 0.2s;
    text-align: center;
}
.btn-remove-unidade:hover {
    background: #ffeaea;
}

.preview {
    display:flex;
    flex-wrap:wrap;
    gap:6px;
    margin-top:8px
}

.preview img {
    width:100%;
    height:100%;
    object-fit:cover;
    border:1px solid var(--cinza-borda);
    border-radius:8px
}

.actions {
    display:flex;
    gap:8px;
    flex-wrap:wrap;
    margin-top:12px
}

button {
    appearance:none;
    border:0;
    border-radius:10px;
    padding:10px 14px;
    cursor:pointer;
    font-weight:700
}


/* Centraliza o botão Adicionar Unidade */
.btn-add-unidade-addUnidade {
    display: block;
    margin: 24px auto 0 auto;
    padding: 12px 15px;
    font-size: 1rem;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-add-unidade-enviarPlanilha {
    display: block;
    margin: 34px auto 0 auto;
    padding: 18px 15px;
    font-size: 1rem;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s;
    color: white;
    background-color: #2f5ba3;
    width: 100%;
}

.btn-capturar {
    margin-top: 5px;
}

.btn-primary {
    background:var(--azul);
    color:#fff;
    padding: 10px 40px;
}

.btn-primary:disabled {
    opacity:.6;
    cursor:not-allowed
}

.btn-secondary {
    background:#fff;
    border:1px solid var(--cinza-borda);
    padding: 10px 40px;
}

.status {
    margin-top:8px;
    font-size:.9rem
}

table {
    width:100%;
    border-collapse:collapse;
    margin-top:14px;
    background:#fff;
    /*border:1px solid var(--cinza-borda);*/
    border-radius:12px;
    overflow:hidden
}

th, td {
    padding:10px;
    border-bottom:1px solid var(--cinza-borda);
    vertical-align:top;
    text-align:left
}

th {
    background:var(--azul);
    color:#fff;
    font-weight:700
}

.detalhes-list {
    margin:0;
    padding-left:18px
}

.detalhes-list li {
    margin:6px 0
}

.thumbs img {
    width:50px;
    height:50px;
    border-radius:6px;
    object-fit:cover;
    margin-right:4px;
    border:1px solid var(--cinza-borda)
}

footer {
    text-align:center;
    padding:14px 16px;
    font-size:.9rem;
    color:#555
}

@media(min-width:768px) {
    .grid-2 {
        grid-template-columns:1fr 1fr
    }
}