/* ===== Estilo de las pantallas operativas (Alertas, Préstamos, Trazabilidad) · 2026-10-18 ===== */
:root {
  --op-navy: #0a2238; --op-navy-2: #12335a; --op-ink: #0f1d2e; --op-muted: #5b6b7f; --op-line: #e3e9f0;
  --op-bg: #f3f6fa; --op-card: #ffffff; --op-gold: #c99a1e; --op-gold-soft: #fff6dc;
  --op-amber: #b45309; --op-amber-soft: #fff4e5; --op-red: #b42318; --op-red-soft: #fef0ee;
  --op-green: #067647; --op-green-soft: #e8f8ef; --op-blue: #175cd3; --op-blue-soft: #eaf2ff;
  --op-gray: #667085; --op-gray-soft: #f1f3f6; --op-teal: #0f766e; --op-teal-soft: #e6f6f4;
  --op-radius: 16px; --op-shadow: 0 1px 2px rgba(10, 34, 56, .06), 0 8px 24px rgba(10, 34, 56, .06);
  --op-shadow-hover: 0 2px 4px rgba(10, 34, 56, .08), 0 14px 32px rgba(10, 34, 56, .12);
}
body.op-page { background: var(--op-bg); }
.op-shell { max-width: 1240px; margin: 0 auto; padding: 22px 20px 60px; }
.op-shell * { box-sizing: border-box; }

/* Franja de estado (reemplaza el aviso "modo prototipo") */
.op-ribbon { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 7px 14px; background: #eef4fb; color: var(--op-navy); font-size: .82rem; font-weight: 700; border-bottom: 1px solid var(--op-line); }
.op-ribbon .op-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--op-green); box-shadow: 0 0 0 4px rgba(6, 118, 71, .15); }

/* Indicadores */
.op-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 18px; }
.op-kpi { position: relative; display: flex; flex-direction: column; gap: 4px; padding: 16px 18px; border: 1px solid var(--op-line); border-radius: var(--op-radius); background: var(--op-card); box-shadow: var(--op-shadow); text-align: left; color: inherit; cursor: pointer; transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease; font: inherit; }
.op-kpi:hover { transform: translateY(-2px); box-shadow: var(--op-shadow-hover); }
.op-kpi[aria-pressed="true"] { border-color: var(--op-navy); box-shadow: 0 0 0 2px var(--op-navy), var(--op-shadow-hover); }
.op-kpi small { color: var(--op-muted); font-weight: 700; font-size: .8rem; }
.op-kpi strong { font-size: 2rem; line-height: 1; color: var(--op-ink); font-variant-numeric: tabular-nums; }
.op-kpi em { font-style: normal; font-size: .75rem; color: var(--op-muted); }
.op-kpi::before { content: ""; position: absolute; left: 0; top: 14px; bottom: 14px; width: 4px; border-radius: 0 4px 4px 0; background: var(--kpi, var(--op-gray)); }
.op-kpi.amber { --kpi: #f59e0b; } .op-kpi.red { --kpi: var(--op-red); } .op-kpi.green { --kpi: var(--op-green); } .op-kpi.blue { --kpi: var(--op-blue); } .op-kpi.gray { --kpi: #98a2b3; } .op-kpi.teal { --kpi: var(--op-teal); }

/* Tarjeta / panel */
.op-card { background: var(--op-card); border: 1px solid var(--op-line); border-radius: var(--op-radius); box-shadow: var(--op-shadow); }
.op-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; flex-wrap: wrap; padding: 18px 20px 6px; }
.op-card-head h2 { margin: 0; font-size: 1.2rem; color: var(--op-ink); }
.op-card-head p { margin: 4px 0 0; color: var(--op-muted); font-size: .9rem; max-width: 760px; }

/* Barra de herramientas */
.op-toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; padding: 12px 20px 16px; border-bottom: 1px solid var(--op-line); }
.op-tabs { display: flex; gap: 6px; flex-wrap: wrap; padding: 4px; background: var(--op-gray-soft); border-radius: 999px; }
.op-tab { white-space: nowrap; border: 0; background: transparent; color: var(--op-muted); padding: 8px 14px; border-radius: 999px; font: inherit; font-weight: 800; font-size: .85rem; cursor: pointer; transition: background .15s, color .15s; min-height: 0; }
.op-tab:hover { color: var(--op-ink); }
.op-tab[aria-pressed="true"], .op-tab[aria-selected="true"] { background: var(--op-navy); color: #fff; box-shadow: 0 4px 10px rgba(10, 34, 56, .25); }
.op-tab .op-count { display: inline-block; min-width: 20px; margin-left: 6px; padding: 1px 7px; border-radius: 999px; background: rgba(16, 24, 40, .08); font-size: .72rem; }
.op-tab[aria-pressed="true"] .op-count, .op-tab[aria-selected="true"] .op-count { background: rgba(255, 255, 255, .2); }
.op-search { flex: 1; min-width: 220px; position: relative; }
.op-search input { width: 100%; min-height: 42px; padding: 10px 14px 10px 38px; border: 1px solid #d0d8e2; border-radius: 12px; background: #fff; font: inherit; color: var(--op-ink); transition: border-color .15s, box-shadow .15s; }
.op-search input:focus { outline: none; border-color: var(--op-blue); box-shadow: 0 0 0 4px rgba(23, 92, 211, .12); }
.op-search::before { content: ""; position: absolute; left: 13px; top: 50%; width: 14px; height: 14px; margin-top: -8px; border: 2px solid #98a2b3; border-radius: 50%; }
.op-search::after { content: ""; position: absolute; left: 25px; top: 50%; width: 6px; height: 2px; margin-top: 5px; background: #98a2b3; transform: rotate(45deg); border-radius: 2px; }
.op-toolbar select.op-select, .op-select { flex: 0 0 auto; width: auto; min-width: 190px; max-width: 100%; min-height: 42px; padding: 9px 12px; border: 1px solid #d0d8e2; border-radius: 12px; background: #fff; font: inherit; color: var(--op-ink); }

/* Botones */
.op-btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-height: 38px; padding: 8px 14px; border-radius: 10px; border: 1px solid transparent; font: inherit; font-weight: 800; font-size: .86rem; cursor: pointer; transition: transform .12s, box-shadow .15s, background .15s, border-color .15s; white-space: nowrap; text-decoration: none; }
.op-btn:active { transform: translateY(1px); }
.op-btn:disabled { opacity: .55; cursor: not-allowed; }
.op-btn-primary { background: var(--op-navy); color: #fff; box-shadow: 0 4px 12px rgba(10, 34, 56, .2); }
.op-btn-primary:hover { background: var(--op-navy-2); }
.op-btn-gold { background: linear-gradient(180deg, #e0b43a, #c99a1e); color: #1b1300; box-shadow: 0 4px 12px rgba(201, 154, 30, .35); }
.op-btn-gold:hover { filter: brightness(1.05); }
.op-btn-ghost { background: #fff; color: var(--op-ink); border-color: #d0d8e2; }
.op-btn-ghost:hover { border-color: var(--op-navy); }
.op-btn-danger { background: #fff; color: var(--op-red); border-color: #f4c7c1; }
.op-btn-danger:hover { background: var(--op-red-soft); }
.op-btn-sm { min-height: 32px; padding: 6px 11px; font-size: .8rem; border-radius: 9px; }

/* Pastillas de estado */
.op-pill { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: .72rem; font-weight: 800; letter-spacing: .02em; white-space: nowrap; }
.op-pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.op-pill.amber { background: var(--op-amber-soft); color: var(--op-amber); } .op-pill.red { background: var(--op-red-soft); color: var(--op-red); }
.op-pill.green { background: var(--op-green-soft); color: var(--op-green); } .op-pill.blue { background: var(--op-blue-soft); color: var(--op-blue); }
.op-pill.gray { background: var(--op-gray-soft); color: var(--op-gray); } .op-pill.teal { background: var(--op-teal-soft); color: var(--op-teal); }
.op-pill.gold { background: var(--op-gold-soft); color: #8a6408; }

/* Lista de grupos (acordeón) */
.op-groups { display: grid; gap: 14px; padding: 16px 20px 20px; }
.op-group { border: 1px solid var(--op-line); border-radius: 14px; background: #fff; overflow: hidden; transition: box-shadow .2s, border-color .2s; }
.op-group:hover { box-shadow: var(--op-shadow-hover); }
.op-group.is-open { border-color: #c7d4e3; box-shadow: var(--op-shadow-hover); }
.op-group-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 14px; align-items: center; padding: 14px 16px; cursor: pointer; background: linear-gradient(180deg, #fbfcfe, #fff); }
.op-group-head:focus-visible { outline: 3px solid var(--op-blue); outline-offset: -3px; }
.op-group-title { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; min-width: 0; }
.op-group-title strong { font-size: 1rem; color: var(--op-ink); }
.op-group-meta { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 6px; color: var(--op-muted); font-size: .84rem; }
.op-group-meta b { color: var(--op-ink); font-weight: 700; }
.op-group-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; justify-content: flex-end; }
.op-chevron { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--op-gray-soft); color: var(--op-muted); transition: transform .2s; flex: none; }
.op-group.is-open .op-chevron { transform: rotate(180deg); }
.op-group-body { display: none; border-top: 1px solid var(--op-line); background: #fcfdfe; }
.op-group.is-open .op-group-body { display: block; animation: op-fade .18s ease; }
@keyframes op-fade { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

/* Personas (quién entrega → quién recibe) */
.op-handover { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.op-person { display: inline-flex; align-items: center; gap: 8px; padding: 4px 10px 4px 4px; border-radius: 999px; background: var(--op-gray-soft); font-size: .84rem; }
.op-avatar { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--op-navy); color: #fff; font-size: .7rem; font-weight: 800; flex: none; }
.op-person.unknown .op-avatar { background: #98a2b3; }
.op-person small { color: var(--op-muted); }
.op-arrow { color: var(--op-gold); font-weight: 900; }

/* Filas de elementos dentro de un grupo */
.op-items { display: grid; }
.op-item { display: grid; grid-template-columns: 44px minmax(0, 1.4fr) minmax(0, 1.2fr) minmax(0, 1fr) auto; gap: 14px; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--op-line); transition: background .15s; }
.op-item:last-child { border-bottom: 0; }
.op-item:hover { background: #f7faff; }
.op-item.is-done { opacity: .75; }
.op-icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; font-size: 1.25rem; background: var(--op-blue-soft); }
.op-icon.chip { background: var(--op-gold-soft); } .op-icon.radio { background: var(--op-teal-soft); } .op-icon.gps { background: #f3e8ff; } .op-icon.tel { background: var(--op-blue-soft); }
.op-item-title strong { display: block; color: var(--op-ink); }
.op-item-title small, .op-ids small { display: block; color: var(--op-muted); font-size: .8rem; margin-top: 2px; }
.op-ids { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: .82rem; color: var(--op-ink); display: grid; gap: 2px; }
.op-ids b { font-family: inherit; font-size: .68rem; color: var(--op-muted); letter-spacing: .05em; margin-right: 6px; font-weight: 700; }
.op-ids .diff { color: var(--op-red); font-weight: 800; }
.op-item-state { display: grid; gap: 4px; justify-items: start; font-size: .8rem; color: var(--op-muted); }
.op-item-actions { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.op-note { margin: 0; padding: 7px 10px; border-radius: 8px; font-size: .78rem; font-weight: 700; }
.op-note.red { background: var(--op-red-soft); color: #912018; } .op-note.amber { background: var(--op-amber-soft); color: #7a3e06; } .op-note.blue { background: var(--op-blue-soft); color: #123e94; }

/* Flujo: a dónde va la información */
.op-flow { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 12px 16px; background: #f7f9fc; border-top: 1px dashed var(--op-line); font-size: .8rem; color: var(--op-muted); }
.op-flow-step { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; background: #fff; border: 1px solid var(--op-line); color: var(--op-ink); font-weight: 700; }
.op-flow-sep { color: var(--op-gold); font-weight: 900; }

/* Estado vacío */
.op-empty { display: grid; place-items: center; gap: 8px; padding: 46px 20px; text-align: center; color: var(--op-muted); }
.op-empty .op-empty-icon { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; font-size: 1.8rem; background: var(--op-green-soft); }
.op-empty strong { color: var(--op-ink); font-size: 1.05rem; }

/* Panel lateral (detalle) */
.op-drawer-backdrop { position: fixed; inset: 0; background: rgba(10, 20, 35, .45); backdrop-filter: blur(2px); z-index: 900; opacity: 0; pointer-events: none; transition: opacity .2s; }
.op-drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(560px, 100%); background: #fff; z-index: 901; display: flex; flex-direction: column; transform: translateX(100%); transition: transform .25s ease; box-shadow: -18px 0 40px rgba(10, 34, 56, .2); }
.op-drawer.is-open { transform: none; }
.op-drawer.is-open + .op-drawer-backdrop, .op-drawer-backdrop.is-open { opacity: 1; pointer-events: auto; }
.op-drawer-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; padding: 18px 20px; border-bottom: 1px solid var(--op-line); background: linear-gradient(135deg, #0a2238, #12335a); color: #fff; }
.op-drawer-head h2 { margin: 0; font-size: 1.15rem; color: #fff; }
.op-drawer-head p { margin: 4px 0 0; color: #c8d6e5; font-size: .85rem; }
.op-close { border: 0; width: 34px; height: 34px; min-height: 0; border-radius: 50%; background: rgba(255, 255, 255, .14); color: #fff; font-size: 1.2rem; cursor: pointer; flex: none; padding: 0; }
.op-close:hover { background: rgba(255, 255, 255, .25); }
.op-drawer-body { flex: 1; overflow: auto; padding: 18px 20px; }
.op-drawer-foot { display: flex; gap: 8px; flex-wrap: wrap; padding: 14px 20px; border-top: 1px solid var(--op-line); background: #fafbfd; }
.op-block { margin-bottom: 18px; }
.op-block h3 { display: flex; align-items: center; gap: 8px; margin: 0 0 10px; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--op-muted); }
.op-block h3::after { content: ""; flex: 1; height: 1px; background: var(--op-line); }
.op-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.op-field { padding: 10px 12px; border-radius: 10px; background: var(--op-gray-soft); }
.op-field span { display: block; font-size: .72rem; color: var(--op-muted); margin-bottom: 2px; }
.op-field strong { display: block; color: var(--op-ink); overflow-wrap: anywhere; font-size: .92rem; }
.op-field.mono strong { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
.op-field.full { grid-column: 1 / -1; }
.op-compare { display: grid; grid-template-columns: auto 1fr 1fr; gap: 0; border: 1px solid var(--op-line); border-radius: 12px; overflow: hidden; font-size: .86rem; }
.op-compare > div { padding: 8px 10px; border-bottom: 1px solid var(--op-line); }
.op-compare .h { background: var(--op-gray-soft); font-weight: 800; color: var(--op-muted); font-size: .74rem; text-transform: uppercase; letter-spacing: .05em; }
.op-compare .k { color: var(--op-muted); font-weight: 700; }
.op-compare .v { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; overflow-wrap: anywhere; }
.op-compare .v.diff { color: var(--op-red); font-weight: 800; background: var(--op-red-soft); }
.op-timeline { list-style: none; margin: 0; padding: 0 0 0 18px; border-left: 2px solid var(--op-line); display: grid; gap: 12px; }
.op-timeline li { position: relative; padding-left: 8px; font-size: .86rem; }
.op-timeline li::before { content: ""; position: absolute; left: -25px; top: 4px; width: 12px; height: 12px; border-radius: 50%; background: #fff; border: 3px solid var(--tl, var(--op-blue)); }
.op-timeline li.RELEVO { --tl: var(--op-blue); } .op-timeline li.PRESTAMO { --tl: var(--op-gold); } .op-timeline li.DEVOLUCION { --tl: var(--op-green); }
.op-timeline small { display: block; color: var(--op-muted); }

/* Aviso flotante */
.op-toast-zone { position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%); display: grid; gap: 8px; z-index: 1000; width: min(560px, calc(100% - 24px)); }
.op-toast { padding: 12px 16px; border-radius: 12px; background: var(--op-ink); color: #fff; box-shadow: 0 12px 30px rgba(10, 20, 35, .3); font-size: .9rem; animation: op-toast .25s ease; display: flex; gap: 10px; align-items: flex-start; }
.op-toast.success { background: #064e3b; } .op-toast.error { background: #7a1a12; }
@keyframes op-toast { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* Formularios dentro del panel */
.op-form { display: grid; gap: 12px; }
.op-form .op-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.op-form label { display: grid; gap: 5px; font-weight: 700; font-size: .84rem; color: #344054; }
.op-form input, .op-form select, .op-form textarea { min-height: 42px; padding: 9px 12px; border: 1px solid #d0d8e2; border-radius: 10px; background: #fff; font: inherit; color: var(--op-ink); width: 100%; }
.op-form textarea { min-height: 80px; resize: vertical; }
.op-form input:focus, .op-form select:focus, .op-form textarea:focus { outline: none; border-color: var(--op-blue); box-shadow: 0 0 0 4px rgba(23, 92, 211, .12); }
.op-form input[readonly] { background: var(--op-gray-soft); }
.op-form .full { grid-column: 1 / -1; }
.op-choice { display: grid; gap: 8px; }
.op-choice label { display: flex; gap: 10px; align-items: flex-start; padding: 12px; border: 1px solid #d0d8e2; border-radius: 12px; cursor: pointer; font-weight: 700; transition: border-color .15s, background .15s; }
.op-choice label:hover { border-color: var(--op-blue); }
.op-choice input { width: auto; min-height: 0; margin-top: 3px; }
.op-choice input:checked + span { color: var(--op-navy); }
.op-choice label:has(input:checked) { border-color: var(--op-navy); background: #f2f6fb; box-shadow: 0 0 0 1px var(--op-navy); }
.op-choice small { display: block; font-weight: 500; color: var(--op-muted); }
.op-status-line { min-height: 1.2em; margin: 0; font-weight: 700; font-size: .86rem; }
.op-status-line.error { color: var(--op-red); } .op-status-line.success { color: var(--op-green); }

@media (max-width: 900px) {
  .op-item { grid-template-columns: 40px minmax(0, 1fr); }
  .op-item > :nth-child(n+3) { grid-column: 2; }
  .op-item-actions { justify-content: flex-start; }
}
@media (max-width: 640px) {
  .op-shell { padding: 14px 10px 40px; }
  .op-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .op-kpi { padding: 12px 12px; } .op-kpi strong { font-size: 1.5rem; } .op-kpi em { display: none; }
  .op-card-head { padding: 14px 14px 4px; } .op-toolbar { padding: 10px 14px 12px; } .op-groups { padding: 12px 10px 14px; }
  .op-group-head { grid-template-columns: 1fr; } .op-group-actions { justify-content: flex-start; }
  .op-fields, .op-form .op-grid { grid-template-columns: 1fr; }
  .op-compare { font-size: .8rem; }
  .op-tabs { width: 100%; overflow-x: auto; flex-wrap: nowrap; }
}
@media print { .op-drawer, .op-drawer-backdrop, .op-toast-zone, .op-toolbar { display: none !important; } }
/* Con un panel abierto se oculta el aviso de sincronización para no tapar los botones */
body:has(.op-drawer.is-open) > div[role="status"][style*="9999"] { display: none; }