/* ==========================================================================
   1. FUENTES Y VARIABLES (ASTRALIS 2.0 CORE)
   ========================================================================== */
@font-face {
    font-family: 'Inter-Astralis';
    src: url('../fonts/Inter/Inter_18pt-Regular.ttf') format('truetype');
    font-weight: 400;
}
@font-face {
    font-family: 'Inter-Astralis';
    src: url('../fonts/Inter/Inter_18pt-SemiBold.ttf') format('truetype');
    font-weight: 600;
}
@font-face {
    font-family: 'JetBrains-Astralis';
    src: url('../fonts/JetBrainsMono/JetBrainsMono-Regular.ttf') format('truetype');
    font-weight: 400;
}

@font-face {
    font-family: 'AstralisBrand';
    src: url('../fonts/good_times/good_times.ttf') format('truetype');
    font-weight: bold;
    font-style: normal;
    font-display: swap;
}

/* Creamos una clase específica para la marca */
.font-astralis {
    font-family: 'AstralisBrand', sans-serif;
    letter-spacing: 0px; /* Las fuentes de logo suelen lucir mejor con poco espacio */
    text-transform: none;   /* O uppercase, según como sea tu logo en Canva */
}

:root {
    --primary-blue: #38bdf8;
    --accent-color: #3699ff;
    --transition-speed: 0.3s;
    --sidebar-width: 280px;
    --sidebar-collapsed-width: 85px;

    /* Tema Oscuro (Default) */
    --bg-main: #0f172a;
    --bg-card: #1e293b;
    --bg-sidebar: #0b1120;
    --sidebar-hover: #161f31;
    --sidebar-text: #a2a3b7;
    --text-title: #f1f5f9;
    --text-body: #94a3b8;
    --border-color: #334155;
    
    --icon-color: #38bdf8;
    --icon-shadow: rgba(56, 189, 248, 0.4);
    --scrollbar-thumb: rgba(56, 189, 248, 0.3);
}

body.light-mode {
    --bg-main: #f8fafc;
    --bg-card: #ffffff;
    --bg-sidebar: #ffffff;
    --sidebar-hover: #f1f5f9;
    --sidebar-text: #64748b;
    --text-title: #0f172a;
    --text-body: #475569;
    --border-color: #e2e8f0;
    
    --icon-color: #0284c7;
    --icon-shadow: rgba(2, 132, 199, 0.2);
    --scrollbar-thumb: rgba(2, 132, 199, 0.2);
}

/* ==========================================================================
   2. ESTRUCTURA GLOBAL Y RESET (FIX: NO-SCROLL)
   ========================================================================== */
* { 
    margin: 0; 
    padding: 0; 
    box-sizing: border-box; 
}

body {
    background-color: var(--bg-main);
    color: var(--text-body);
    font-family: 'Inter-Astralis', sans-serif;
    transition: background-color var(--transition-speed), color var(--transition-speed);
    /* Bloqueo de scroll global para comportamiento de App */
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

#app-wrapper {
    display: flex !important;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    position: relative;
}

/* ==========================================================================
   3. SIDEBAR (NAVEGACIÓN)
   ========================================================================== */
#main-sidebar {
    position: relative;
    z-index: 1050;
    width: var(--sidebar-width);
    height: 100vh;
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    transition: width var(--transition-speed) cubic-bezier(0.4, 0, 0.2, 1);
    overflow: visible; 
}

#main-sidebar.sidebar-collapsed {
    width: var(--sidebar-collapsed-width) !important;
    min-width: var(--sidebar-collapsed-width) !important;
}

.sidebar-section-top,
.sidebar-section-bottom {
    flex-shrink: 0;
    width: 100%;
    overflow: hidden; 
}

.sidebar-section-middle {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: var(--scrollbar-thumb) transparent;
}

.sidebar-section-middle::-webkit-scrollbar { width: 4px; }
.sidebar-section-middle::-webkit-scrollbar-thumb {
    background-color: var(--scrollbar-thumb);
    border-radius: 10px;
}

/* --- MANEJO DE VISIBILIDAD AL CONTRAER --- */
#main-sidebar.sidebar-collapsed .sidebar-section-top span:not(.status-indicator),
#main-sidebar.sidebar-collapsed .sidebar-section-middle span:not(.status-indicator),
#main-sidebar.sidebar-collapsed .menu-text,
#main-sidebar.sidebar-collapsed .user-details-box:not(.status-indicator) {
    opacity: 0;
    visibility: hidden;
    white-space: nowrap;
    transition: opacity 0.15s ease;
}

#main-sidebar.sidebar-collapsed .user-dropdown-menu span,
#main-sidebar.sidebar-collapsed .dropdown-item span,
#main-sidebar.sidebar-collapsed .modal span,
#main-sidebar.sidebar-collapsed .theme-option span,
#main-sidebar.sidebar-collapsed .status-indicator {
    opacity: 1 !important;
    visibility: visible !important;
}

#main-sidebar.sidebar-collapsed .sidebar-section-bottom {
    display: none !important;
}

/* --- BOTÓN TOGGLE --- */
#sidebar-toggle {
    position: absolute;
    right: -12px;
    top: 25px;
    width: 24px;
    height: 24px;
    background-color: var(--primary-blue);
    color: #ffffff;
    border: none;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 2000; 
    box-shadow: 0 2px 8px rgba(56, 189, 248, 0.4);
    transition: all 0.3s ease;
}

#sidebar-toggle:hover {
    transform: scale(1.1);
    background-color: var(--accent-color);
}

#main-sidebar.sidebar-collapsed #sidebar-toggle i {
    transform: rotate(180deg);
}

/* ==========================================================================
   4. ÁREA DE CONTENIDO (MAIN CONTAINER) - FIX: ESTRUCTURA RÍGIDA
   ========================================================================== */
#main-container {
    flex: 1;
    height: 100vh;
    min-width: 0;
    /* Bloqueo de scroll para forzar a los módulos a manejar su propio espacio */
    overflow: hidden; 
    background-color: var(--bg-main);
    padding-top: 1rem;
    padding-right: 0rem;
    padding-bottom: 0rem;
    padding-left: 0rem;

    position: relative;
    z-index: 1;
    
    /* Permite que los hijos se alineen verticalmente */
    display: flex;
    flex-direction: column;
}

/* Contenedor dinámico de vistas */
#view-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0; /* Permite el encogimiento flex para control de scroll interno */
    width: 100%;
}

/* Custom Scrollbar para elementos internos */
#main-container ::-webkit-scrollbar { width: 6px; }
#main-container ::-webkit-scrollbar-thumb {
    background-color: var(--scrollbar-thumb);
    border-radius: 10px;
}

/* ==========================================================================
   5. UTILERÍAS Y COMPONENTES BASE
   ========================================================================== */
.card-astralis {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    color: var(--text-body);
    transition: background-color var(--transition-speed), border-color var(--transition-speed);
}

.text-title-adaptive { color: var(--text-title) !important; }
.text-body-adaptive { color: var(--text-body) !important; }
.text-primary-astralis { color: var(--primary-blue) !important; }

/* ==========================================================================
   6. ANIMACIONES GLOBALES
   ========================================================================== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 0.4s ease forwards;
}

.theme-transition * {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease !important;
}
/* ==========================================================================
   7. FIXES DE INTERFAZ (MODALES Y CAPAS)
   ========================================================================== */

/* Forzamos que el backdrop (fondo oscuro) siempre esté por debajo del modal 
   pero por encima del contenido del main-container.
*/
.modal-backdrop {
    z-index: 1055 !important;
}

/* Forzamos que el modal esté en la capa más alta (Bootstrap usa 1055 por defecto, 
   subimos a 1065 para asegurar prioridad absoluta).
*/
.modal {
    z-index: 1999 !important;
}

/* Ajuste para inputs en modo oscuro/claro dentro de modales 
   (Usando tus variables de Astralis)
*/
.modal-content {
    background-color: var(--bg-card) !important;
    color: var(--text-title) !important;
    border: 1px solid var(--border-color) !important;
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.4) !important;
}

/* Fix para asegurar que el body no se bloquee incorrectamente */
body.modal-open {
    overflow: hidden !important;
    padding-right: 0 !important; /* Evita el salto visual del scrollbar */
}

/* ==========================================================================
   8. FORMULARIOS ADAPTATIVOS
   ========================================================================== */

/* Forzamos que los labels usen el color de texto de tu variable de tema */
#main-container .form-label, 
.modal .form-label {
    color: var(--text-body) !important;
    font-weight: 500;
    transition: color var(--transition-speed);
}

/* Mejora para los inputs adaptativos */
.adaptive-input {
    background-color: var(--bg-main) !important;
    color: var(--text-title) !important;
    border: 1px solid var(--border-color) !important;
}

.adaptive-input:focus {
    background-color: var(--bg-main) !important;
    color: var(--text-title) !important;
    border-color: var(--primary-blue) !important;
    box-shadow: 0 0 0 0.25rem var(--icon-shadow) !important;
}

/* Estilo para el placeholder (el texto de ejemplo dentro del input) */
.adaptive-input::placeholder {
    color: var(--text-body) !important;
    opacity: 0.5;
}