/* =====================================================================
   EnerStudy - tema corporativo
   ---------------------------------------------------------------------
   Cargar SIEMPRE despues de Bootstrap 5.3. Reescribimos las variables
   CSS del framework para que toda la app herede la paleta corporativa
   sin tocar el bundle de Bootstrap.

   Paleta (brand kit):
     #1A4F8A  azul corporativo (primary)
     #F6A623  naranja accent
     #4DA6FF  azul info claro
     #666666  gris neutro
   ===================================================================== */

:root {
    /* --- Paleta EnerStudy --- */
    --es-primary:        #1A4F8A;
    --es-primary-dark:   #0E2A52;
    --es-primary-darker: #081B36;
    --es-accent:         #F6A623;
    --es-accent-dark:    #C5851B;
    --es-info:           #4DA6FF;
    --es-neutral:        #666666;
    --es-surface:        #F4F6FA;
    --es-border:         #E3E8F0;

    /* --- Sidebar --- */
    --es-sidebar-width:           240px;
    --es-sidebar-width-collapsed: 72px;
    --es-sidebar-brand-bg:        #ffffff;   /* fondo de la franja del logo (override via inline style por-tenant) */
    --es-sidebar-bg:              var(--es-primary-dark);
    --es-topbar-height:           64px;

    /* --- Override de Bootstrap --- */
    --bs-primary:        var(--es-primary);
    --bs-primary-rgb:    26, 79, 138;
    --bs-link-color:     var(--es-primary);
    --bs-link-color-rgb: 26, 79, 138;
    --bs-link-hover-color:     var(--es-primary-dark);
    --bs-link-hover-color-rgb: 14, 42, 82;

    --bs-body-bg:         var(--es-surface);
    --bs-body-color:      #1F2937;
    --bs-secondary-color: #4B5563;
    --bs-border-color:    var(--es-border);

    --bs-font-sans-serif: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

body {
    font-family: var(--bs-font-sans-serif);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: -0.005em;
}

/* ---------------------------------------------------------------------
   Botones primary y outline-primary
   --------------------------------------------------------------------- */
.btn-primary {
    --bs-btn-bg: var(--es-primary);
    --bs-btn-border-color: var(--es-primary);
    --bs-btn-hover-bg: var(--es-primary-dark);
    --bs-btn-hover-border-color: var(--es-primary-dark);
    --bs-btn-active-bg: var(--es-primary-darker);
    --bs-btn-active-border-color: var(--es-primary-darker);
    --bs-btn-disabled-bg: var(--es-primary);
    --bs-btn-disabled-border-color: var(--es-primary);
}

.btn-outline-primary {
    --bs-btn-color: var(--es-primary);
    --bs-btn-border-color: var(--es-primary);
    --bs-btn-hover-bg: var(--es-primary);
    --bs-btn-hover-border-color: var(--es-primary);
    --bs-btn-active-bg: var(--es-primary-dark);
    --bs-btn-active-border-color: var(--es-primary-dark);
}

.btn-accent {
    --bs-btn-color: #fff;
    --bs-btn-bg: var(--es-accent);
    --bs-btn-border-color: var(--es-accent);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--es-accent-dark);
    --bs-btn-hover-border-color: var(--es-accent-dark);
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: var(--es-accent-dark);
    --bs-btn-active-border-color: var(--es-accent-dark);
}

/* ---------------------------------------------------------------------
   Layout general
   ---------------------------------------------------------------------
   La sidebar es fija a la izquierda y ocupa toda la altura. La topbar
   y el contenido se desplazan a la derecha en funcion del ancho de la
   sidebar. Esto permite que el logo aparezca DENTRO de la sidebar y
   evita el doble logo.
   --------------------------------------------------------------------- */
html {
    /* offset dinamico del lado izquierdo: cambia al colapsar.
       Lo definimos en :root/html para que el selector
       html[data-sidebar-collapsed="true"] pueda sobreescribirlo. */
    --es-sidebar-offset: var(--es-sidebar-width);
}

html[data-sidebar-collapsed="true"] {
    --es-sidebar-offset: var(--es-sidebar-width-collapsed);
}

.es-topbar {
    position: fixed;
    top: 0;
    left: var(--es-sidebar-offset);
    right: 0;
    height: var(--es-topbar-height);
    background-color: #ffffff;
    border-bottom: 1px solid var(--es-border);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    z-index: 1020;
    transition: left 0.18s ease;
}

.es-main {
    margin-left: var(--es-sidebar-offset);
    padding-top: var(--es-topbar-height);
    min-height: 100vh;
    transition: margin-left 0.18s ease;
}

.es-main > .es-content {
    padding: 1.5rem;
}

@media (max-width: 767.98px) {
    /* en movil la sidebar es offcanvas: no desplaza el contenido */
    .es-topbar { left: 0; }
    .es-main { margin-left: 0; }
}

/* ---------------------------------------------------------------------
   Topbar
   --------------------------------------------------------------------- */
.es-topbar .nav-link,
.es-topbar .dropdown-toggle {
    color: var(--es-primary-dark);
    font-weight: 500;
}

.es-topbar .dropdown-toggle::after {
    margin-left: 0.4em;
}

.es-topbar #es-sidebar-toggle {
    background: transparent;
    border: 1px solid transparent;
    color: var(--es-primary-dark);
    padding: 0.4rem 0.6rem;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.12s ease, border-color 0.12s ease;
}

.es-topbar #es-sidebar-toggle:hover {
    background-color: var(--es-surface);
    border-color: var(--es-border);
}

.es-topbar #es-sidebar-toggle i { font-size: 1.05rem; }

/* Iconos de utilidad en la topbar (Usuarios, Configuracion, etc.) */
.es-topbar .es-topbar-iconlink {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--es-primary-dark);
    border-radius: 8px;
    padding: 0;
    margin: 0 0.15rem;
    transition: background-color 0.12s ease, color 0.12s ease;
}

.es-topbar .es-topbar-iconlink i {
    font-size: 1.05rem;
}

.es-topbar .es-topbar-iconlink:hover {
    background-color: var(--es-surface);
    color: var(--es-primary);
}

.es-topbar .es-topbar-iconlink.is-active,
.es-topbar .es-topbar-iconlink.show {
    background-color: var(--es-surface);
    color: var(--es-primary);
}

/* En este tipo de boton/icono no queremos el caret del dropdown-toggle */
.es-topbar .es-topbar-iconlink.dropdown-toggle::after {
    display: none;
}

/* ---------------------------------------------------------------------
   Sidebar (desktop)
   --------------------------------------------------------------------- */
.es-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: var(--es-sidebar-width);
    background-color: var(--es-sidebar-bg);
    color: #DCE5F2;
    display: flex;
    flex-direction: column;
    z-index: 1030;
    transition: width 0.18s ease;
    overflow: hidden;
}

html[data-sidebar-collapsed="true"] .es-sidebar {
    width: var(--es-sidebar-width-collapsed);
}

.es-sidebar .es-brand-mark {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    height: var(--es-topbar-height);
    padding: 0 0.9rem;
    background-color: var(--es-sidebar-brand-bg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--es-primary);
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
    flex-shrink: 0;
}

.es-sidebar .es-brand-mark img.es-brand-logo-full {
    height: 52px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    flex-shrink: 1;
    min-width: 0;
}

.es-sidebar .es-brand-mark .es-brand-logo-mini {
    width: 44px;
    height: 44px;
    display: none; /* visible solo en modo colapsado */
    flex-shrink: 0;
}

.es-sidebar .es-brand-mark .es-brand-logo-mini svg {
    width: 100%;
    height: 100%;
}

html[data-sidebar-collapsed="true"] .es-sidebar .es-brand-mark {
    padding: 0;
    justify-content: center;
}

html[data-sidebar-collapsed="true"] .es-sidebar .es-brand-mark img.es-brand-logo-full {
    display: none;
}

html[data-sidebar-collapsed="true"] .es-sidebar .es-brand-mark .es-brand-logo-mini {
    display: inline-flex;
}

.es-sidebar .es-nav {
    flex: 1;
    overflow-y: auto;
    padding: 0.85rem 0.6rem;
}

.es-sidebar .nav-link {
    color: #C5D2E5;
    border-radius: 8px;
    padding: 0.55rem 0.75rem;
    margin-bottom: 0.15rem;
    font-weight: 500;
    transition: background-color 0.12s ease, color 0.12s ease;
    display: flex;
    align-items: center;
    white-space: nowrap;
    overflow: hidden;
}

.es-sidebar .nav-link i {
    width: 1.25rem;
    text-align: center;
    color: #8FA4C4;
    flex-shrink: 0;
    margin-right: 0.65rem;
    font-size: 1rem;
}

.es-sidebar .nav-link .es-nav-label {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
}

.es-sidebar .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.06);
    color: #fff;
}

.es-sidebar .nav-link:hover i { color: #fff; }

.es-sidebar .nav-link.active {
    background-color: var(--es-accent);
    color: #fff;
    box-shadow: 0 4px 14px -4px rgba(246, 166, 35, 0.55);
}

.es-sidebar .nav-link.active i { color: #fff; }

.es-sidebar .nav-link.disabled,
.es-sidebar .nav-link.disabled i { color: #6B7C99; }

.es-sidebar .nav-link .badge {
    margin-left: auto;
    flex-shrink: 0;
}

/* Sidebar colapsada: solo iconos centrados, label oculta, badge como punto */
html[data-sidebar-collapsed="true"] .es-sidebar .nav-link {
    justify-content: center;
    padding: 0.6rem 0;
}
html[data-sidebar-collapsed="true"] .es-sidebar .nav-link i {
    margin-right: 0;
}
html[data-sidebar-collapsed="true"] .es-sidebar .nav-link .es-nav-label {
    display: none;
}
html[data-sidebar-collapsed="true"] .es-sidebar .nav-link .badge {
    position: absolute;
    top: 4px;
    right: 8px;
    padding: 0;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    font-size: 0;
    line-height: 0;
}
html[data-sidebar-collapsed="true"] .es-sidebar .nav-item {
    position: relative;
}

/* Tooltip nativo cuando colapsada (title attribute) */

/* ---------------------------------------------------------------------
   Sidebar movil (offcanvas) - mismo tema oscuro
   --------------------------------------------------------------------- */
.offcanvas.es-sidebar-offcanvas {
    background-color: var(--es-sidebar-bg);
    color: #DCE5F2;
    width: 260px;
}

.offcanvas.es-sidebar-offcanvas .offcanvas-header {
    background-color: var(--es-sidebar-brand-bg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--es-primary);
}

.offcanvas.es-sidebar-offcanvas .offcanvas-title {
    color: var(--es-primary);
    font-weight: 700;
}

.offcanvas.es-sidebar-offcanvas .btn-close {
    filter: invert(20%) sepia(15%) saturate(2000%) hue-rotate(190deg);
}

.offcanvas.es-sidebar-offcanvas .nav-link {
    color: #C5D2E5;
    border-radius: 8px;
    margin-bottom: 0.15rem;
}

.offcanvas.es-sidebar-offcanvas .nav-link.active {
    background-color: var(--es-accent);
    color: #fff;
}

/* ---------------------------------------------------------------------
   Cards
   --------------------------------------------------------------------- */
.card {
    border: 1px solid var(--es-border);
    border-radius: 12px;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.03);
}

.card-header {
    background-color: #fff;
    border-bottom: 1px solid var(--es-border);
    font-weight: 600;
    color: var(--es-primary-dark);
}

/* ---------------------------------------------------------------------
   Tablas
   --------------------------------------------------------------------- */
.table > :not(caption) > * > * {
    padding: 0.7rem 0.75rem;
}

.table thead th {
    background-color: #F8FAFD;
    color: var(--es-primary-dark);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--es-border);
}

/* ---------------------------------------------------------------------
   Formularios
   --------------------------------------------------------------------- */
.form-control:focus,
.form-select:focus {
    border-color: var(--es-info);
    box-shadow: 0 0 0 0.2rem rgba(77, 166, 255, 0.18);
}

label.form-label {
    color: var(--es-primary-dark);
    font-weight: 500;
}

/* ---------------------------------------------------------------------
   Layout auth (login) - independiente de la sidebar
   --------------------------------------------------------------------- */
.es-auth-card {
    background-color: #fff;
    border: 1px solid var(--es-border);
    border-radius: 14px;
    padding: 2rem;
    box-shadow: 0 10px 30px -12px rgba(15, 23, 42, 0.12);
}

.es-auth-logo {
    max-width: 220px;
    height: auto;
}

/* ---------------------------------------------------------------------
   Badges
   --------------------------------------------------------------------- */
.badge.bg-primary {
    background-color: var(--es-primary) !important;
}

.text-primary { color: var(--es-primary) !important; }
.text-accent  { color: var(--es-accent)  !important; }
.bg-accent    { background-color: var(--es-accent) !important; }

.es-page-title {
    color: var(--es-primary-dark);
    font-weight: 700;
    letter-spacing: -0.01em;
}

/* ---------------------------------------------------------------------
   Pestanyas (nav-tabs) con tema corporativo
   --------------------------------------------------------------------- */
.es-ajustes-tabs.nav-tabs {
    border-bottom: 1px solid var(--es-border);
    gap: 0.15rem;
}

.es-ajustes-tabs.nav-tabs .nav-link {
    color: var(--es-neutral);
    border: 1px solid transparent;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    font-weight: 500;
    padding: 0.55rem 1rem;
    background: transparent;
    margin-bottom: -1px;
    transition: color 0.12s ease, background-color 0.12s ease, border-color 0.12s ease;
}

.es-ajustes-tabs.nav-tabs .nav-link:hover {
    color: var(--es-primary);
    background-color: var(--es-surface);
}

.es-ajustes-tabs.nav-tabs .nav-link.active {
    color: var(--es-primary);
    background-color: #fff;
    border-color: var(--es-border) var(--es-border) #fff;
    font-weight: 600;
}

.es-ajustes-tabs.nav-tabs .nav-link .badge {
    font-size: 0.65rem;
    padding: 0.2rem 0.45rem;
}