/* ============================================================
   Farmácia — Operações (redesign, jul/2026)
   Sistema visual genérico ("op-*") para as páginas de Suprimentos > Operações
   (Pacientes, Requisições, Dispensações, Unidades Externas, Saída Externa,
   Inventários, Histórico Medicamento, Alertas, Relatórios, Rastreio Unitarização).
   Mesmo espírito de wwwroot/css/farmacia-prescricoes.css (que usa prefixo "presc-"
   por ter nascido ali) — aqui com prefixo neutro "op-" pra não confundir quem lê
   o markup de uma página que não é sobre prescrição.
   Tokens --mc-* de wwwroot/css/medcare-tokens.css. Tema escuro: pendurado no
   data-theme-mode do YNEX — sem toggle próprio na página.
   ============================================================ */

.op-page {
    font-family: var(--mc-font-sans);
    color: var(--mc-text);
}

/* ---- Tons semânticos reutilizáveis (badge/chip/kpi-icon/avatar) ---- */
.op-tone-blue   { --tone-bg: var(--mc-info-soft);    --tone-fg: var(--mc-info); }
.op-tone-teal   { --tone-bg: var(--mc-brand-soft);   --tone-fg: var(--mc-brand); }
.op-tone-green  { --tone-bg: var(--mc-success-soft); --tone-fg: var(--mc-success); }
.op-tone-amber  { --tone-bg: var(--mc-warning-soft); --tone-fg: var(--mc-warning); }
.op-tone-red    { --tone-bg: var(--mc-danger-soft);  --tone-fg: var(--mc-danger); }
.op-tone-purple { --tone-bg: var(--mc-purple-soft);  --tone-fg: var(--mc-purple); }
.op-tone-slate  { --tone-bg: var(--mc-gray-100);     --tone-fg: var(--mc-gray-600); }

/* ---- Cabeçalho ---- */
.op-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    flex-wrap: wrap;
    margin: .75rem 0 20px;
}
.op-title-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.op-title {
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    font-weight: 800;
    color: var(--mc-text-strong);
    letter-spacing: -.5px;
    margin: 2px 0 0;
}
.op-subtitle { margin: 5px 0 0; color: var(--mc-text-muted); font-size: .9rem; }
.op-updated {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 4px 10px; border-radius: 999px;
    background: var(--mc-success-soft); color: var(--mc-success);
    font-size: .68rem; font-weight: 700; white-space: nowrap;
}
.op-updated .dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.op-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.op-btn {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 9px 15px; border: 1px solid var(--mc-border); border-radius: 11px;
    background: var(--mc-surface); color: var(--mc-text);
    font-weight: 700; font-size: .82rem; cursor: pointer;
    transition: border-color var(--mc-dur-fast) var(--mc-ease), color var(--mc-dur-fast) var(--mc-ease);
}
.op-btn:hover:not(:disabled) { border-color: var(--mc-brand); color: var(--mc-brand); }
.op-btn:disabled { opacity: .6; cursor: default; }
.op-btn-primary {
    border: none; background: var(--mc-brand); color: var(--mc-brand-ink);
}
.op-btn-primary:hover:not(:disabled) { background: var(--mc-brand-2); color: var(--mc-brand-ink); }

/* ---- KPIs ---- */
.op-kpis {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px; margin-bottom: 18px;
}
.op-kpi {
    background: var(--mc-surface); border: 1px solid var(--mc-border); border-radius: 16px;
    padding: 16px 18px; box-shadow: var(--mc-shadow-sm);
    display: flex; justify-content: space-between; align-items: flex-start; gap: 10px;
}
.op-kpi-label { font-size: .74rem; font-weight: 600; color: var(--mc-text-muted); }
.op-kpi-value { font-size: 1.85rem; font-weight: 800; color: var(--mc-text-strong); line-height: 1.05; margin-top: 6px; letter-spacing: -1px; }
.op-kpi-sub { font-size: .7rem; color: var(--mc-text-faint); margin-top: 3px; }
.op-kpi-icon {
    width: 40px; height: 40px; border-radius: 12px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
    background: var(--tone-bg); color: var(--tone-fg);
}

/* ---- Abas ---- */
.op-tabs { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; margin-bottom: 16px; }
.op-tab {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 15px; border-radius: 12px; border: 1px solid var(--mc-border);
    background: transparent; color: var(--mc-text-muted);
    font-weight: 700; font-size: .82rem; cursor: pointer; white-space: nowrap;
    transition: background var(--mc-dur-fast) var(--mc-ease), color var(--mc-dur-fast) var(--mc-ease), box-shadow var(--mc-dur-fast) var(--mc-ease);
}
.op-tab:hover:not(.active) { background: var(--mc-surface-2); color: var(--mc-text-strong); }
.op-tab.active { border-color: transparent; background: var(--mc-surface); color: var(--mc-text-strong); box-shadow: var(--mc-shadow-sm); }
.op-tab-badge {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 22px; height: 19px; padding: 0 6px; border-radius: 999px;
    font-size: .68rem; font-weight: 800; background: var(--mc-surface-3); color: var(--mc-text-muted);
}
.op-tab.active .op-tab-badge { background: var(--mc-info-soft); color: var(--mc-info); }

/* ---- Filtros ---- */
.op-toolbar {
    background: var(--mc-surface); border: 1px solid var(--mc-border); border-radius: 16px;
    padding: 16px 18px; box-shadow: var(--mc-shadow-sm); margin-bottom: 16px;
}
.op-toolbar-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; align-items: end; }
.op-field label {
    font-size: .68rem; font-weight: 700; letter-spacing: .4px; text-transform: uppercase;
    color: var(--mc-text-muted); margin-bottom: 6px; display: block;
}
.op-field .form-control, .op-field .form-select {
    border-radius: 10px; border: 1px solid var(--mc-border-2);
    background: var(--mc-surface); color: var(--mc-text); font-size: .85rem;
}
.op-field-actions { display: flex; gap: 8px; }

/* ---- Cabeçalho de seção ---- */
.op-section { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; padding-left: 2px; flex-wrap: wrap; }
.op-section-title-wrap { display: flex; align-items: center; gap: 10px; }
.op-section-bar { width: 4px; height: 20px; border-radius: 4px; background: var(--mc-brand); display: inline-block; }
.op-section-title { font-size: 1rem; font-weight: 800; color: var(--mc-text-strong); margin: 0; letter-spacing: -.3px; }

/* ---- Estado vazio ---- */
.op-empty {
    background: var(--mc-surface); border: 1px solid var(--mc-border); border-radius: 16px;
    box-shadow: var(--mc-shadow-sm); padding: 48px 24px; text-align: center;
}
.op-empty-icon {
    width: 56px; height: 56px; border-radius: 16px; background: var(--mc-surface-2);
    color: var(--mc-text-faint); display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; margin: 0 auto 12px;
}
.op-empty h3 { font-size: 1.05rem; font-weight: 800; color: var(--mc-text-strong); margin: 0 0 4px; }
.op-empty p { color: var(--mc-text-muted); font-size: .88rem; margin: 0 0 16px; }

/* ---- Tabela ---- */
.op-table-wrap {
    border: 1px solid var(--mc-border); border-radius: 16px; background: var(--mc-surface);
    box-shadow: var(--mc-shadow); overflow: auto; max-height: 72vh;
}
.op-table { width: 100%; border-collapse: collapse; }
.op-table thead th {
    padding: 11px 14px; text-align: left; font-size: .68rem; font-weight: 700;
    letter-spacing: .5px; text-transform: uppercase; color: var(--mc-text-muted);
    border-bottom: 1px solid var(--mc-border); white-space: nowrap;
    background: var(--mc-surface); position: sticky; top: 0; z-index: 2;
}
.op-row { transition: background .15s; }
.op-row:hover { background: var(--mc-surface-2); }
.op-row.is-clickable { cursor: pointer; }
.op-row.is-match { background: var(--mc-warning-soft); }
.op-row td { padding: 13px 15px; border-bottom: 1px solid var(--mc-border-soft); vertical-align: middle; }

.op-badge {
    display: inline-flex; align-items: center; gap: 5px; padding: 4px 10px; border-radius: 999px;
    font-size: .72rem; font-weight: 700; white-space: nowrap; line-height: 1.15;
    background: var(--tone-bg); color: var(--tone-fg);
}
.op-badge--upper { padding: 4px 9px; font-size: .62rem; letter-spacing: .5px; text-transform: uppercase; }

.op-chip {
    display: inline-flex; align-items: center; gap: 4px; padding: 3px 8px; border-radius: 7px;
    font-size: .7rem; font-weight: 700; white-space: nowrap;
    background: var(--tone-bg); color: var(--tone-fg);
}
.op-chips { display: flex; flex-wrap: wrap; gap: 5px; }

.op-status {
    display: inline-flex; align-items: center; gap: 5px; padding: 5px 11px; border-radius: 999px;
    font-size: .72rem; font-weight: 700; white-space: nowrap; color: #fff; background: var(--mc-success);
}
.op-status.is-negativo { background: var(--mc-danger); }
.op-status.is-alerta { background: var(--mc-warning); }
.op-status.is-neutro { background: var(--mc-gray-500); }
.op-status.is-info { background: var(--mc-info); }
.op-status .dot { width: 6px; height: 6px; border-radius: 50%; background: #fff; }

/* Botão de ação compacto (só ícone) dentro de linha de tabela — pedido por vários agentes da
   Fase 2 (Pacientes/Requisições/Inventários/Alertas/Dispensações não tinham equivalente ao
   Bootstrap btn-sm btn-outline-*). Tom padrão neutro; .op-btn-icon-danger para ações destrutivas
   (estornar/excluir/cancelar) — mesma paleta usada em .op-status.is-negativo. */
.op-btn-icon {
    width: 31px; height: 31px; flex-shrink: 0; padding: 0;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 9px; border: 1px solid var(--mc-border); background: var(--mc-surface-2);
    color: var(--mc-text-muted); cursor: pointer; font-size: .95rem;
    transition: border-color var(--mc-dur-fast) var(--mc-ease), color var(--mc-dur-fast) var(--mc-ease);
}
.op-btn-icon:hover:not(:disabled) { border-color: var(--mc-brand); color: var(--mc-brand); }
.op-btn-icon:disabled { opacity: .5; cursor: default; }
.op-btn-icon-danger:hover:not(:disabled) { border-color: var(--mc-danger); color: var(--mc-danger); }

/* Código/identificador monoespaçado (nº de documento, etiqueta unitarizada) */
.op-mono { font-family: var(--mc-font-mono); }

/* Barra de progresso simples (ex.: andamento de inventário) */
.op-progress { height: 8px; border-radius: 999px; background: var(--mc-surface-3); overflow: hidden; }
.op-progress-bar { height: 100%; background: var(--mc-brand); border-radius: inherit; transition: width var(--mc-dur-fast) var(--mc-ease); }

.op-toolbar-footer { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 12px; padding: 0 2px; }
.op-count-label { font-size: .76rem; color: var(--mc-text-muted); }

/* ---- Cards (alternativa à tabela para listagens menos tabulares, ex.: Alertas) ---- */
.op-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.op-card {
    background: var(--mc-surface); border: 1px solid var(--mc-border); border-radius: 14px;
    padding: 14px 16px; box-shadow: var(--mc-shadow-sm);
}
.op-card-title { font-weight: 700; color: var(--mc-text-strong); font-size: .9rem; }
.op-card-sub { font-size: .78rem; color: var(--mc-text-muted); margin-top: 2px; }

/* ---- Modal (Blazor-nativo, mesmo padrão de farmacia-prescricoes.css) ---- */
.op-modal-backdrop {
    position: fixed; inset: 0; z-index: 1055;
    background: rgba(8, 15, 30, .55);
    display: flex; align-items: center; justify-content: center; padding: 20px;
}
.op-modal {
    background: var(--mc-surface); border: 1px solid var(--mc-border); border-radius: 16px;
    box-shadow: var(--mc-shadow-lg); width: min(760px, 96vw); max-height: 90vh;
    overflow: auto; display: flex; flex-direction: column; color: var(--mc-text);
}
.op-modal-header {
    display: flex; align-items: center; justify-content: space-between; gap: 10px;
    padding: 16px 18px; border-bottom: 1px solid var(--mc-border-soft);
}
.op-modal-title { display: inline-flex; align-items: center; gap: 8px; font-size: .95rem; font-weight: 800; color: var(--mc-text-strong); }
.op-modal-close {
    width: 32px; height: 32px; border-radius: 9px; border: 1px solid var(--mc-border);
    background: var(--mc-surface-2); color: var(--mc-text-muted); cursor: pointer;
    display: inline-flex; align-items: center; justify-content: center;
}
.op-modal-close:hover { color: var(--mc-danger); border-color: var(--mc-danger); }
.op-modal-body { padding: 18px; overflow-y: auto; }
.op-modal-footer {
    display: flex; justify-content: space-between; align-items: center; gap: 10px;
    padding: 14px 18px; border-top: 1px solid var(--mc-border-soft); flex-wrap: wrap;
}