/* Padrão visual compartilhado pelas telas redesenhadas; usar dentro de um elemento com a classe .ui-page. */
/* Os !important existem para vencer regras !important do style.css global (form button, form input, main h3/h4). */
.ui-page {
    --ui-superficie: linear-gradient(rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.06)) var(--bg-color);
    --ui-borda: rgba(128, 128, 128, 0.28);
    --ui-azul: #2196F3;
    --ui-verde: #16a34a;
    --ui-verde-hover: #15803d;
}

/* Cabeçalho */
.ui-cabecalho {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}
.ui-btn-ajuda {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--ui-azul);
    font-size: 1.4rem;
    line-height: 1;
    padding: 0.3rem;
    border-radius: 50%;
    transition: background-color 0.15s;
}
.ui-btn-ajuda:hover {
    background-color: rgba(33, 150, 243, 0.15);
}

/* Alertas */
.ui-alerta {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    border-radius: 0.5rem;
    border-left: 4px solid;
    color: var(--text-color);
}
.ui-alerta i {
    margin-top: 0.2rem;
}
.ui-alerta span {
    flex: 1;
}
.ui-alerta-sucesso {
    background-color: rgba(16, 185, 129, 0.15);
    border-color: #10B981;
}
.ui-alerta-sucesso i {
    color: #10B981;
}
.ui-alerta-erro {
    background-color: rgba(239, 68, 68, 0.15);
    border-color: #EF4444;
}
.ui-alerta-erro i {
    color: #EF4444;
}
.ui-alerta-fechar {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    font-size: 1.2rem;
    line-height: 1;
    opacity: 0.6;
}
.ui-alerta-fechar:hover {
    opacity: 1;
}

/* Cards e layout em duas colunas (proporção ajustável por tela via --ui-col-a / --ui-col-b) */
.ui-grid-topo {
    display: grid;
    grid-template-columns: minmax(0, var(--ui-col-a, 3fr)) minmax(0, var(--ui-col-b, 2fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}
.ui-card {
    background: var(--ui-superficie);
    border: 1px solid var(--ui-borda);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.18);
    min-width: 0;
}
/* contain: size faz o card acompanhar a altura da coluna vizinha; o conteúdo interno rola. */
.ui-card-igual {
    display: flex;
    flex-direction: column;
    contain: size;
}
.ui-page .ui-card-titulo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin: 0 0 1rem 0 !important;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-color);
}
.ui-card-titulo > i {
    color: var(--ui-azul);
}
.ui-contador {
    margin-left: auto;
    padding: 0.15rem 0.65rem;
    border-radius: 999px;
    background-color: rgba(128, 128, 128, 0.2);
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}
.ui-contador-alerta {
    background-color: rgba(245, 158, 11, 0.28);
}
.ui-page .ui-subtitulo {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0 0 0.5rem 0 !important;
    font-size: 0.85rem;
    font-weight: 600;
    opacity: 0.9;
}
.ui-subtitulo-alerta i {
    color: #f59e0b;
}
.ui-suave {
    opacity: 0.7;
}
.ui-vazio {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    border-radius: 0.5rem;
    background-color: rgba(16, 185, 129, 0.12);
    font-size: 0.9rem;
}
.ui-vazio i {
    color: #10B981;
}
.ui-vazio-neutro {
    background-color: rgba(128, 128, 128, 0.12);
}

/* Formulário */
.ui-campo-grupo {
    margin-bottom: 1rem;
}
.ui-form-linha {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: 1rem;
}
.ui-rotulo-extra {
    font-weight: 400;
    opacity: 0.7;
}
.ui-page .ui-campo {
    width: 100%;
    background-color: var(--input-bg) !important;
    color: var(--text-color) !important;
    border: 1px solid var(--ui-borda) !important;
    border-radius: 0.5rem;
    padding: 0.55rem 0.75rem;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.ui-page .ui-campo:focus {
    outline: none;
    border-color: var(--ui-azul) !important;
    box-shadow: 0 0 0 3px rgba(33, 150, 243, 0.25);
}
.ui-page .ui-campo::placeholder {
    color: var(--text-color);
    opacity: 0.5;
}
.ui-busca {
    position: relative;
    margin-bottom: 1rem;
}
.ui-busca > i {
    position: absolute;
    left: 0.8rem;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.55;
    pointer-events: none;
}
.ui-page .ui-busca .ui-campo {
    padding-left: 2.3rem;
}
.ui-dica {
    margin-top: 0.4rem;
    font-size: 0.75rem;
    opacity: 0.7;
}
.ui-acoes {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--ui-borda);
}

/* Botões */
.ui-page .ui-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.55rem 1.1rem;
    border: 1px solid transparent;
    border-radius: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    white-space: nowrap;
    cursor: pointer;
    transition: background-color 0.15s, border-color 0.15s;
}
.ui-page .ui-btn-sm {
    padding: 0.3rem 0.7rem;
    font-size: 0.78rem;
}
.ui-page .ui-btn-primario {
    background-color: var(--button-bg) !important;
    color: var(--text-color) !important;
}
.ui-page .ui-btn-primario:hover {
    background-color: var(--button-hover) !important;
}
.ui-page .ui-btn-verde {
    background-color: var(--ui-verde) !important;
    color: #fff !important;
}
.ui-page .ui-btn-verde:hover {
    background-color: var(--ui-verde-hover) !important;
}
.ui-page .ui-btn-neutro {
    background-color: transparent !important;
    color: var(--text-color) !important;
    border-color: var(--ui-borda);
}
.ui-page .ui-btn-neutro:hover {
    background-color: rgba(128, 128, 128, 0.15) !important;
}
.ui-page .ui-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.ui-page .ui-btn-verde:disabled {
    background-color: var(--ui-verde) !important;
}
.ui-page .ui-form-inline {
    display: inline-flex;
    width: auto !important;
    flex: 0 0 auto;
}
.ui-page .ui-icone-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    padding: 0;
    border: none;
    border-radius: 0.4rem;
    background-color: transparent !important;
    cursor: pointer;
    transition: background-color 0.15s;
}
.ui-page .ui-icone-btn:hover {
    background-color: rgba(128, 128, 128, 0.2) !important;
}
.ui-page .ui-icone-editar {
    color: #3b82f6 !important;
}
.ui-page .ui-icone-excluir {
    color: #ef4444 !important;
}

/* Tabela */
.ui-tabela-wrap {
    max-height: 70vh;
    overflow: auto;
    border: 1px solid var(--ui-borda);
    border-radius: 0.5rem;
}
.ui-page .ui-tabela {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background-color: var(--table-bg);
    color: var(--text-color);
    font-size: 0.875rem;
}
.ui-page .ui-tabela th {
    position: sticky;
    top: 0;
    z-index: 2;
    padding: 0.65rem 0.75rem;
    border-bottom: 1px solid var(--ui-borda);
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.ui-page .ui-tabela td {
    padding: 0.45rem 0.75rem;
    border-bottom: 1px solid var(--ui-borda);
    vertical-align: middle;
}
.ui-page .ui-tabela tbody tr:nth-child(even) td {
    background-color: rgba(128, 128, 128, 0.07);
}
.ui-page .ui-tabela tbody tr:hover td {
    background-color: rgba(33, 150, 243, 0.12);
}
.ui-page .ui-tabela tbody tr:last-child td {
    border-bottom: none;
}
.ui-page .ui-tabela .ui-col-acao {
    width: 1%;
    white-space: nowrap;
    text-align: center;
}
.ui-selo {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.1rem 0.55rem;
    border-radius: 999px;
    background-color: rgba(128, 128, 128, 0.15);
    font-size: 0.75rem;
    font-weight: 600;
}
.ui-selo i {
    font-size: 0.45rem;
}
.ui-selo-sim i {
    color: #10B981;
}
.ui-selo-nao {
    opacity: 0.75;
}
.ui-selo-nao i {
    color: #9CA3AF;
}

/* Modais */
.ui-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.6);
    align-items: center;
    justify-content: center;
}
.ui-modal.ativo {
    display: flex;
}
.ui-modal-caixa {
    width: 100%;
    max-width: 640px;
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 1.25rem 1.5rem;
    background: var(--ui-superficie);
    color: var(--text-color);
    border: 1px solid var(--ui-borda);
    border-radius: 0.75rem;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
}
.ui-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.9rem;
    font-size: 1.1rem;
    font-weight: 600;
}
.ui-modal-header > span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.ui-modal-header > span i {
    color: var(--ui-azul);
}
.ui-modal-fechar {
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0.6;
}
.ui-modal-fechar:hover {
    opacity: 1;
}
.ui-modal-texto {
    margin-bottom: 0.9rem;
    font-size: 0.85rem;
    line-height: 1.5;
    opacity: 0.85;
}
.ui-previa {
    margin-bottom: 0.75rem;
    padding: 0.55rem 0.75rem;
    border-left: 3px solid var(--ui-azul);
    border-radius: 0.375rem;
    background-color: rgba(33, 150, 243, 0.12);
    font-size: 0.85rem;
}
.ui-previa:empty {
    display: none;
}
.ui-modal-rodape {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-top: 0.25rem;
}
.ui-ajuda-corpo {
    overflow-y: auto;
    font-size: 0.9rem;
    line-height: 1.55;
}
.ui-ajuda-item {
    display: grid;
    grid-template-columns: 1.5rem minmax(0, 1fr);
    gap: 0.6rem;
    margin-bottom: 0.9rem;
}
.ui-ajuda-item:last-child {
    margin-bottom: 0;
}
.ui-ajuda-item > i {
    margin-top: 0.25rem;
    color: var(--ui-azul);
    text-align: center;
}

@media (max-width: 1200px) {
    .ui-grid-topo {
        grid-template-columns: minmax(0, 1fr);
    }
    .ui-card-igual {
        contain: none;
    }
}
@media (max-width: 640px) {
    .ui-form-linha {
        grid-template-columns: minmax(0, 1fr);
        gap: 0;
    }
}