/* ================================================================
   iFacture — Componentes compartidos
   ================================================================
   Hoja unica de los componentes que se repiten en todas las vistas:
   titulos, DataTables, KPI cards, badges de estado, barra de filtros
   y botones de accion de tabla.

   Motivo: cada vista tenia su propio bloque {% block style %} donde
   redefinia estos mismos componentes desde cero. Eso produjo 117
   colores distintos y cuatro variantes de encabezado de tabla.

   REGLA: al crear una vista nueva, consumir estas clases. El bloque
   style de la vista es solo para lo especifico de esa pantalla.

   Paleta: navy #000956 como primario y coral #FF5956 como acento,
   que es la identidad de marca (logo, sidebar, botones).
   ================================================================ */

:root {
    /* --- Marca --- */
    --if-primary:        #000956;
    --if-primary-hover:  #001280;
    --if-primary-bg:     #EEF1F8;
    --if-primary-bg-alt: #F7F9FF;

    --if-accent:         #FF5956;
    --if-accent-soft:    #FF8785;
    --if-accent-bg:      rgba(255, 89, 86, 0.14);
    --if-accent-bg-soft: rgba(255, 89, 86, 0.09);

    /* --- Semanticos (estados de documento) --- */
    --if-success:    #16A34A;
    --if-success-bg: #ECFDF5;
    --if-success-br: #BBF7D0;

    --if-warning:    #D97706;
    --if-warning-bg: #FFFBEB;
    --if-warning-br: #FDE68A;

    --if-danger:     #EF4444;
    --if-danger-bg:  #FFF1F2;
    --if-danger-br:  #FECDD3;

    --if-info:       #2563EB;
    --if-info-bg:    #EFF6FF;
    --if-info-br:    #BFDBFE;

    /* --- Neutros --- */
    --if-text:        #0F172A;
    --if-text-body:   #334155;
    --if-text-muted:  #64748B;
    --if-text-subtle: #94A3B8;

    --if-surface:      #FFFFFF;
    --if-surface-alt:  #F8FAFC;
    --if-surface-hover:#F1F5F9;
    --if-surface-zebra:#FAFBFF;

    --if-border:       #E2E8F0;
    --if-border-soft:  #EEF1F8;
    --if-border-input: #D1D9EF;

    /* --- Forma --- */
    --if-radius:    10px;
    --if-radius-sm: 6px;
    --if-shadow:    0 1px 4px rgba(15, 23, 42, .06);
    --if-shadow-lg: 0 4px 16px rgba(15, 23, 42, .10);
}

/* ================================================================
   TITULOS DE PAGINA
   ================================================================ */

h1.text-primary,
.emision-title {
    color: var(--if-primary) !important;
    font-family: Lato, 'Inter', sans-serif;
    font-weight: 700;
    font-size: 26px;
}

/* Badge de conteo junto al titulo (ej: "12 documentos") */
#info-registros {
    font-weight: 500;
    background-color: var(--if-primary) !important;
    color: #fff !important;
    border-radius: var(--if-radius-sm);
    padding: 3px 10px;
}

/* ================================================================
   DATATABLES
   ================================================================ */

table.dataTable thead tr,
table.dataTable thead th {
    background-color: var(--if-surface-alt) !important;
    border-bottom: 1px solid var(--if-border) !important;
    color: var(--if-text-muted) !important;
    font-size: 11px;
    font-family: Lato;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

table.dataTable thead th:hover,
table.dataTable thead th.sorting_asc,
table.dataTable thead th.sorting_desc {
    background-color: var(--if-surface-hover) !important;
}

table.dataTable tbody td {
    color: var(--if-text-body);
    font-size: 12px;
    font-family: 'Public Sans', sans-serif;
    font-weight: 400;
    letter-spacing: 0.2px;
    vertical-align: middle;
}

table.dataTable tbody tr:nth-child(even) td { background-color: var(--if-surface-zebra); }
table.dataTable tbody tr:hover td { background-color: var(--if-surface-hover) !important; }
table.dataTable tbody td,
table.dataTable thead th { padding: 9px 10px !important; }
table.dataTable { width: 100% !important; }
.dataTables_wrapper { width: 100%; overflow-x: auto; }

/* Botones de exportacion */
.dt-buttons .dt-button {
    background: var(--if-surface) !important;
    border: 1px solid var(--if-border) !important;
    color: var(--if-text-body) !important;
    border-radius: var(--if-radius-sm) !important;
    font-size: 12px !important;
    font-weight: 500 !important;
    box-shadow: none !important;
}
.dt-buttons .dt-button:hover {
    background: var(--if-primary-bg) !important;
    border-color: var(--if-primary) !important;
    color: var(--if-primary) !important;
}

/* Buscador */
.dataTables_filter input {
    border: 1px solid var(--if-border) !important;
    border-radius: var(--if-radius-sm) !important;
    padding: 4px 10px !important;
    color: var(--if-text-body) !important;
}
.dataTables_filter input:focus {
    border-color: var(--if-primary) !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(0, 9, 86, .10) !important;
}

/* Paginacion */
.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background: var(--if-primary) !important;
    border-color: var(--if-primary) !important;
    color: #fff !important;
    border-radius: var(--if-radius-sm) !important;
}
.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: var(--if-surface-hover) !important;
    border-color: var(--if-border) !important;
    color: var(--if-text-body) !important;
    border-radius: var(--if-radius-sm) !important;
}

/* ================================================================
   KPI CARDS
   ================================================================ */

.kpi-card {
    background: var(--if-surface);
    border-radius: 12px;
    padding: 16px 18px;
    display: flex;
    align-items: center;
    gap: 14px;
    box-shadow: var(--if-shadow);
    border: 1px solid var(--if-border-soft);
    height: 100%;
    transition: box-shadow .15s ease;
}
.kpi-card:hover { box-shadow: var(--if-shadow-lg); }

.kpi-icon {
    width: 46px; height: 46px;
    border-radius: var(--if-radius);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; flex-shrink: 0;
}

.kpi-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--if-text);
    font-family: Lato;
    line-height: 1.1;
    font-variant-numeric: tabular-nums;
}

.kpi-label {
    font-size: 10px;
    color: var(--if-text-subtle);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 3px;
}

/* Variantes de icono, por significado y no por nombre de pantalla.
   Se conservan los alias historicos para no romper vistas existentes. */
.kpi-icon-primary,
.kpi-icon-total, .kpi-icon-monto, .kpi-icon-docs, .kpi-icon-cert {
    background: var(--if-primary-bg); color: var(--if-primary);
}
.kpi-icon-success,
.kpi-icon-aceptadas, .kpi-icon-aceptados, .kpi-icon-correo {
    background: rgba(34, 197, 94, .12); color: var(--if-success);
}
.kpi-icon-warning,
.kpi-icon-pendientes, .kpi-icon-telefono {
    background: rgba(245, 158, 11, .10); color: var(--if-warning);
}
.kpi-icon-danger,
.kpi-icon-rechazadas, .kpi-icon-rechazados {
    background: rgba(239, 68, 68, .10); color: var(--if-danger);
}
.kpi-icon-accent {
    background: var(--if-accent-bg); color: var(--if-accent);
}
.kpi-icon-neutral,
.kpi-icon-direccion {
    background: rgba(100, 116, 139, .10); color: var(--if-text-muted);
}

/* ================================================================
   BADGES DE ESTADO
   ================================================================ */

.badge-estado {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    padding: 3px 9px;
    border-radius: var(--if-radius-sm);
    letter-spacing: .2px;
}
.badge-estado-ok   { background: var(--if-success-bg); color: var(--if-success); border: 1px solid var(--if-success-br); }
.badge-estado-warn { background: var(--if-warning-bg); color: var(--if-warning); border: 1px solid var(--if-warning-br); }
.badge-estado-err  { background: var(--if-danger-bg);  color: var(--if-danger);  border: 1px solid var(--if-danger-br); }
.badge-estado-info { background: var(--if-info-bg);    color: var(--if-info);    border: 1px solid var(--if-info-br); }
.badge-estado-none { background: var(--if-surface-hover); color: var(--if-text-muted); border: 1px solid var(--if-border); }

/* ================================================================
   BOTONES DE ACCION EN TABLA
   ================================================================ */

.btn-accion-editar,
.btn-accion-eliminar,
.btn-accion-ver {
    display: inline-flex; align-items: center; justify-content: center;
    width: 28px; height: 28px;
    border-radius: var(--if-radius-sm);
    font-size: 15px;
    text-decoration: none;
    transition: all .15s;
    cursor: pointer;
}

/* accion no disponible: se mantiene visible pero sin interaccion */
.btn-accion-editar.disabled,
.btn-accion-eliminar.disabled,
.btn-accion-ver.disabled {
    background: var(--if-surface-hover);
    color: var(--if-text-muted) !important;
    border: 1px solid var(--if-border);
    cursor: not-allowed;
    opacity: .65;
}

.btn-accion-editar {
    background: var(--if-primary-bg); color: var(--if-primary) !important;
    border: 1px solid #D8DCF0;
}
.btn-accion-editar:hover {
    background: var(--if-primary); color: #fff !important; border-color: var(--if-primary);
}

.btn-accion-eliminar {
    background: var(--if-danger-bg); color: var(--if-danger) !important;
    border: 1px solid var(--if-danger-br);
}
.btn-accion-eliminar:hover {
    background: var(--if-danger); color: #fff !important; border-color: var(--if-danger);
}

.btn-accion-ver {
    background: var(--if-surface-hover); color: #475569 !important;
    border: 1px solid var(--if-border);
}
.btn-accion-ver:hover {
    background: #475569; color: #fff !important; border-color: #475569;
}

/* Accion no disponible */
.btn-accion-disabled {
    background: var(--if-surface-alt); color: #CBD5E1 !important;
    border-color: var(--if-border); cursor: not-allowed;
}
.btn-accion-disabled:hover {
    background: var(--if-surface-alt); color: #CBD5E1 !important; border-color: var(--if-border);
}

/* Tooltip de los botones de accion */
.tooltip-container { position: relative; display: inline-block; }
.tooltip-caf {
    visibility: hidden; min-width: 70px;
    background: #1E293B; color: #fff;
    text-align: center; border-radius: var(--if-radius-sm); padding: 4px 8px;
    position: absolute; z-index: 9999; bottom: 130%; left: 50%;
    transform: translateX(-50%); opacity: 0; transition: opacity .2s;
    font-size: 11px; white-space: nowrap; pointer-events: none;
}
.tooltip-container:hover .tooltip-caf { visibility: visible; opacity: 1; }

/* ================================================================
   BARRA DE FILTROS
   ================================================================ */

.filtro-bar {
    background: var(--if-surface);
    border-radius: var(--if-radius);
    border: 1px solid var(--if-border);
    border-top: 3px solid var(--if-primary);
    box-shadow: 0 2px 10px rgba(0, 9, 86, .06);
    overflow: hidden;
}

.filtro-bar__header {
    display: flex;
    align-items: center;
    padding: 8px 18px;
    background: var(--if-primary-bg-alt);
    border-bottom: 1px solid var(--if-border);
    font-size: 11px;
    font-weight: 700;
    color: var(--if-primary);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.filtro-bar__body {
    display: flex;
    flex-wrap: nowrap;
    align-items: flex-end;
    gap: 10px;
    padding: 12px 18px;
}

.filtro-bar__nota {
    padding: 6px 18px 10px;
    font-size: 11px;
    color: var(--if-text-muted);
}

.filtro-campo {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex-shrink: 0;
}

.filtro-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--if-text-subtle);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin: 0;
    line-height: 1;
    white-space: nowrap;
}

.filtro-sep {
    width: 1px;
    height: 34px;
    background: var(--if-border);
    align-self: flex-end;
    flex-shrink: 0;
    margin: 0 2px;
}

.filtro-input {
    height: 34px;
    font-size: 13px;
    border: 1px solid var(--if-border-input);
    border-radius: 7px;
    color: #1a1a2e;
    padding: 0 10px;
    transition: border-color .15s, box-shadow .15s;
    background: var(--if-surface);
}
.filtro-input:focus {
    border-color: var(--if-primary);
    box-shadow: 0 0 0 3px rgba(0, 9, 86, .10);
    outline: none;
}

.filtro-fechas { display: flex; align-items: center; gap: 6px; }
.filtro-fechas .filtro-input { min-width: 130px; }
.filtro-fechas__sep { font-size: 14px; color: var(--if-text-subtle); flex-shrink: 0; }

.filtro-input--tipo   { min-width: 180px; }
.filtro-input--estado { min-width: 130px; }
.filtro-input--folio  { min-width: 120px; }

/* Botones de periodo rapido */
.btn-group .btn-period {
    height: 34px;
    padding: 0 12px;
    font-size: 12px;
    font-weight: 500;
    color: #4b5563;
    background: #f3f4f6;
    border: 1px solid var(--if-border-input) !important;
    line-height: 1;
    transition: all .15s ease;
    white-space: nowrap;
}
.btn-group .btn-period:first-child { border-radius: 7px 0 0 7px !important; }
.btn-group .btn-period:last-child  { border-radius: 0 7px 7px 0 !important; }
.btn-group .btn-period:not(:first-child) { border-left: none !important; }
.btn-period:hover { background: var(--if-primary-bg); color: var(--if-primary); }
.btn-period.active {
    background: var(--if-primary) !important;
    border-color: var(--if-primary) !important;
    color: #fff !important;
    font-weight: 600;
}

/* Acciones de la barra */
.btn-filtrar {
    height: 34px;
    padding: 0 18px;
    font-size: 13px;
    font-weight: 600;
    background: var(--if-primary);
    color: #fff;
    border: none;
    border-radius: 7px;
    transition: background .15s;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
}
.btn-filtrar:hover { background: var(--if-accent); color: #fff; }

.btn-limpiar {
    height: 34px;
    width: 34px;
    padding: 0;
    font-size: 15px;
    background: transparent;
    color: var(--if-text-subtle);
    border: 1px solid var(--if-border-input);
    border-radius: 7px;
    transition: all .15s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.btn-limpiar:hover {
    background: var(--if-danger-bg);
    color: var(--if-accent);
    border-color: var(--if-accent);
}

@media (max-width: 960px) {
    .filtro-bar__body { flex-wrap: wrap; }
    .filtro-sep { display: none; }
    .filtro-fechas .filtro-input { min-width: 120px; }
    .filtro-input--tipo,
    .filtro-input--estado,
    .filtro-input--folio { min-width: unset; width: 100%; }
    .filtro-campo--actions { margin-left: 0 !important; }
}