/* =====================================================
    BOOTSTRAP 4 – POS CORPORATIVO MULTI-THEME
    Versión Final: Tipografía Personalizada & Alerts Adaptativos
===================================================== */

/* IMPORTACIÓN DE FUENTES GOOGLE FONTS */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600&family=Poppins:wght@500;600&family=Roboto:wght@400;700&family=Montserrat:wght@600&family=Open+Sans:wght@400;600&display=swap');

/* =========================
    1. CONFIGURACIÓN DE TEMAS
========================= */

/* TEMA 1: LIGHT CLEAN (Clásico Moderno) */
:root, .theme-light-clean {
  --primary: #0d47a1;
  --primary-hover: #0a3880;
  --font-body: 'Inter', sans-serif;
  --font-heading: 'Poppins', sans-serif;
  --bg: #f4f6f9;
  --text: #2b2f33;
  --sidebar-bg: #ffffff;
  --sidebar-text: #4b545c;
  --sidebar-hover: #f4f6f9;
  --sidebar-border: rgba(0,0,0,.1);
  --navbar-bg: #ffffff;
  --navbar-text: #1f2d3d;
  --link: #0d47a1;
  --link-hover: #0a3880;
  --table-head-bg: #f8f9fa;
  --alert-primary-bg: #e3f2fd; 
  --alert-primary-text: #0d47a1;
}

/* TEMA 2: DARK BLUE (Corporativo Seguro) */
.theme-dark-blue {
  --primary: #34495e;
  --primary-hover: #2c3e50;
  --font-body: 'Roboto', sans-serif;
  --font-heading: 'Montserrat', sans-serif;
  --sidebar-bg: #212529;
  --sidebar-text: #dee2e6;
  --sidebar-hover: #34495e;
  --sidebar-border: transparent;
  --link: #34495e;
  --alert-primary-bg: #d1d8e0; 
  --alert-primary-text: #2c3e50;
}

/* TEMA 3: GREEN ECO (Premium Limpio) */
.theme-green-eco {
  --primary: #2e7d32;
  --primary-hover: #1b5e20;
  --font-body: 'Open Sans', sans-serif;
  --font-heading: 'Inter', sans-serif;
  --sidebar-bg: #1b4332;
  --sidebar-text: #d8f3dc;
  --sidebar-hover: #2d6a4f;
  --sidebar-border: transparent;
  --link: #2e7d32;
  --alert-primary-bg: #d4edda; 
  --alert-primary-text: #155724;
}

/* TEMA 4: LUXURY PURPLE (Moderno con Personalidad) */
.theme-luxury {
  --primary: #4b2e83;
  --primary-hover: #3a2365;
  --font-body: 'Roboto', sans-serif;
  --font-heading: 'Poppins', sans-serif;
  --sidebar-bg: #2b1d3a;
  --sidebar-text: #e0d4f7;
  --sidebar-hover: #3b2466;
  --sidebar-border: transparent;
  --navbar-bg: #f8f6fb;
  --link: #4b2e83;
  --alert-primary-bg: #f3e5f5; 
  --alert-primary-text: #4a148c;
}

/* TEMA 5: STRONG RED (Ultra Legible) */
.theme-strong-red {
  --primary: #c1121f;
  --primary-hover: #780000;
  --font-body: 'Open Sans', sans-serif;
  --font-heading: 'Montserrat', sans-serif;
  --sidebar-bg: #3a0d14;
  --sidebar-text: #f8d7da;
  --sidebar-hover: #780000;
  --sidebar-border: transparent;
  --navbar-bg: #fff5f5;
  --link: #c1121f;
  --alert-primary-bg: #f8d7da; 
  --alert-primary-text: #721c24;
}

/* =========================
    2. APLICACIÓN GLOBAL
========================= */

body {
  background-color: var(--bg);
  font-family: var(--font-body) !important;
  font-size: 15px;
  color: var(--text);
}

/* Encabezados, Botones y Navbar usan la fuente de títulos */
h1, h2, h3, h4, h5, .btn, .navbar, .main-header, .brand-link, .nav-link {
  font-family: var(--font-heading) !important;
  letter-spacing: 0.2px;
}

h1, h2, h3 { font-weight: 600; }

.content-wrapper, .main-footer {
  background-color: var(--bg) !important;
}

a {
  color: var(--link);
  transition: color .15s ease;
  text-decoration: none;
}

/* =========================
    3. SIDEBAR & NAVBAR
========================= */

.main-header {
  background-color: var(--navbar-bg) !important;
  color: var(--navbar-text);
  border-bottom: 1px solid rgba(0,0,0,.05);
  box-shadow: 0 2px 8px rgba(0,0,0,.05);
}

.main-sidebar {
  background-color: var(--sidebar-bg) !important;
  border-right: 1px solid var(--sidebar-border);
}

.main-sidebar a, .main-sidebar .nav-link, .main-sidebar .brand-link {
  color: var(--sidebar-text) !important;
}

.main-sidebar .nav-link:hover {
  background-color: var(--sidebar-hover) !important;
  color: var(--primary) !important; 
}

.main-sidebar .nav-link.active {
  background-color: var(--primary) !important;
  color: #ffffff !important;
}

/* Hover blanco para temas oscuros */
.theme-dark-blue .main-sidebar .nav-link:hover,
.theme-green-eco .main-sidebar .nav-link:hover,
.theme-luxury .main-sidebar .nav-link:hover,
.theme-strong-red .main-sidebar .nav-link:hover {
  color: #ffffff !important;
}

/* =========================
    4. UI ELEMENTS & ALERTS
========================= */

.card, .dropdown-menu, .modal-content, .alert {
  border-radius: 8px !important;
  border: 1px solid rgba(0,0,0,.05);
  box-shadow: 0 2px 6px rgba(0,0,0,.04);
}

.btn {
  border-radius: 6px;
  font-weight: 600;
  padding: 6px 14px;
}

.btn-primary { background-color: var(--primary) !important; border-color: var(--primary) !important; color: #fff !important; }
.btn-primary:hover { background-color: var(--primary-hover) !important; border-color: var(--primary-hover) !important; }

/* ALERTA DINÁMICA POR TEMA */
.alert-primary { 
  background-color: var(--alert-primary-bg) !important; 
  color: var(--alert-primary-text) !important; 
  border-color: var(--alert-primary-bg) !important; 
}

/* =========================
    5. TABLES & FORMS
========================= */

.table thead th {
  background-color: var(--table-head-bg);
  font-family: var(--font-heading);
  font-size: 13px;
  text-transform: uppercase;
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 0.2rem rgba(var(--primary), 0.15);
}

/* =====================================
   NAVBAR MOBILE (ICONOS DERECHA)
===================================== */
@media (max-width: 576px) {
    .navbar-nav.ml-auto {
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-end;
        gap: 2px;
    }

    .navbar-nav.ml-auto .nav-item {
        margin: 0 !important;
    }

    .navbar-nav.ml-auto .nav-link {
        padding-left: 8px !important;
        padding-right: 8px !important;
    }

    .btn-group .btn-sm {
        padding: 4px 8px !important;
    }
}

/* =====================================
   BOTONES ICONOS
===================================== */

/* ===== CONTENEDOR DE ICONOS EN MODALES ===== */
.btn-group.text-center {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
}

.btn.btn-link.btng {
    text-decoration: none;
    color: #313131;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem;
    flex: 0 0 5%;
    /* Ajustar según la cantidad de botones por fila deseada */
    max-width: 150px;
    /* Ajustar según el tamaño de los iconos */
    margin-bottom: 1rem;
    /* Espacio entre filas */
    border-radius: 5px;
}

.btn.btn-link.btng i {
    font-size: 2rem;
    /* Tamaño de los iconos */
    margin-bottom: 0.5rem;
    /* Espacio entre el icono y el texto */
    color: #313131;
}

.btn.btn-link.btng span {
    font-size: 0.5em;
    /* Tamaño del texto */
    font-weight: bold;
    /* Texto más grueso */
    text-align: center;
    color: #313131;
}

/* ===== BOTONES FOOTER INFERIOR (navbar fixed-bottom) ===== */
.btnbuttom .btn-link {
    text-decoration: none;
    color: #313131;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem 0.3rem;
    flex: 1 1 0;
    min-width: 0;
}

.btnbuttom .btn-link i,
.btnbuttom button.btn-link i {
    /* font-size: 1.1rem; */
    color: #313131;
}

/* ===== MÓVIL ===== */
@media (max-width: 767px) {

    /* modales: reducido 30% */
    .btn.btn-link.btng {
        padding: 0.35rem;
        margin-bottom: 1rem;
    }

    .btn.btn-link.btng i {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }

    /* footer: ultra compacto para caber en una fila */
    .btnbuttom .btn-link {
        padding: 0.15rem 0.1rem;
    }

    .btnbuttom .btn-link i,
    .btnbuttom button.btn-link i {
        font-size: 1.2rem;
    }

    .btnbuttom .container-fluid {
        padding-left: 2px;
        padding-right: 2px;
    }
}

/* =====================================
   BARRA AVISOS
===================================== */
.barra-avisos {
    width: 100%;
    background: #fff;
    border-top: 1px solid #dee2e6;
    border-bottom: 1px solid #dee2e6;
    min-height: 40px;
}

@media (min-width: 992px) {
    .barra-avisos {
        padding-left: 90px;
    }
}

.letrasrojas75 {
    font-size: 0.85rem;
    font-weight: bold;
}

@media (max-width: 768px) {
    .barra-avisos {
        padding: 8px 15px;
        flex-direction: column;
    }

    .backup-warning,
    .cliente-estado {
        width: 100%;
        text-align: center !important;
        padding: 5px 0;
    }

    .backup-warning {
        border-bottom: 1px dashed #eee;
        margin-bottom: 5px;
    }
}

/* =====================================
   MODO ENTRENAMIENTO
===================================== */
.navbar-entrenamiento {
    background-color: #d9534f !important;
    border-bottom: 2px solid #b52b27 !important;
    min-height: 50px;
    transition: all 0.3s ease;
}

.navbar-entrenamiento .nav-link,
.navbar-entrenamiento span,
.navbar-entrenamiento i {
    color: white !important;
}

.btn-salir-entrenamiento {
    border: 2px solid white !important;
    color: white !important;
    font-weight: bold;
    text-transform: uppercase;
    padding: 2px 15px !important;
}

.btn-salir-entrenamiento:hover {
    background-color: white !important;
    color: #d9534f !important;
}

.layout-navbar-fixed .navbar-entrenamiento {
    z-index: 1040;
}

/* =====================================
   EFECTO BLINK
===================================== */
@keyframes blink {
    0% { opacity: 1; }
    50% { opacity: 0; }
    100% { opacity: 1; }
}

.blink {
    animation: blink 1s infinite;
}

/* =====================================
   BOTONES PERSONALIZADOS
===================================== */
.custom-btn {
    max-width: 100px;
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* =====================================
   NAVBAR ICONOS HOVER
===================================== */
.navbar-nav .nav-link {
    display: flex;
    align-items: center;
}

.navbar-nav .nav-link i {
    border-radius: 50%;
    padding: 5px;
    transition: background-color 0.3s ease;
}

.navbar-nav .nav-link:hover i {
    background-color: navy;
    color: #fff;
}

/* =====================================
   NOMBRE EMPRESA
===================================== */
.company-name {
    font-size: 24px;
}

@media (max-width: 480px) {
    .company-name {
        font-size: 15px;
    }

    img {
        max-width: 100%;
        width: 40px;
    }
}

/* =====================================
   SPINNER
===================================== */
.spinner-small {
    width: 0.5rem;
    height: 0.5rem;
    border-width: 0.1em;
}

/* =====================================
   PLACEHOLDER CLIENTE
===================================== */
#cargar_cliente::placeholder {
    color: red;
    opacity: 0.3;
}

/* =====================================
   RESULTADOS BUSQUEDA
===================================== */
.result-container {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    z-index: 9999;
    background-color: white;
}

/* =====================================
   MENU ESPACIADO
===================================== */
.main-menu .menu-item {
    margin-bottom: 15px;
}