/* main.css */

/* ==== VARIABLES ==== */
:root {
    --bg-dark: #111111;
    --bg-body: #1a1a1a; /* Nueva variable para el background principal del body */
    --bg-card: #2d2d2d;
    --border-color: #3d3d3d; /* Ajustado a #3d3d3d, que es el que más se repite */
    --text-light: #dddddd;
    --text-muted: #cccccc;
    
    /* Variables adicionales sugeridas */
    --bg-input: #2b3035; /* Usada en select2 y formularios */
    --border-input: #495057; /* Usada repetidamente en select2 */
    --scroll-thumb: #666; 
    --scroll-thumb-hover: #888;
    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
    --transition-slow: 0.8s ease;
    --accent-primary: #0d6efd; /* Se usa en varios lugares */
}

/* ==== GENERAL ==== */
body {
    background-color: var(--bg-body);
    color: #ffffff;
    font-family: "Segoe UI", Tahoma, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Main content flex */
main {
    flex: 1 0 auto;
}

a {
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}

/* ==== CARDS, CONTAINERS ==== */
.card-bg {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}
.shadow-soft {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* ==== NAVBAR ==== */
.navbar-dark.bg-dark {
    background-color: var(--bg-dark) !important;
}
.nav-link {
    color: #ccc !important;
}
.nav-link:hover {
    color: #fff !important;
}
.navbar-brand img {
    object-fit: contain;
}

/* ==== FOOTER ==== */
.footer-custom {
    background-color: var(--bg-dark);
    color: var(--text-light);
}
.footer-custom p {
    margin: 0;
}

/* Footer Disclaimer */
.footer-disclaimer {
    margin-top: 2rem;
    text-align: center;
}
.footer-disclaimer p {
    margin-bottom: 0;
}
.footer-disclaimer small {
    display: block;
}
.footer-disclaimer .text-info {
    margin-top: 0.25rem;
}

/* ==== CONTENT WRAPPER ==== */
.content-wrapper {
    min-height: calc(100vh - 100px);
    display: flex;
    flex-direction: column;
}

/* ==== AUTH PAGES ==== */
.auth-container {
    background-color: var(--bg-dark);
}
.auth-form {
    border-radius: 8px;
    width: 100%;
}

/* ==== FORM LABEL ==== */
.form-label {
    color: var(--text-muted);
}

/* ==== BUTTONS ==== */
.btn-hover-slide {
    transition: all 0.3s ease;
}
.btn-hover-slide:hover {
    transform: translateY(-2px);
}

/* ==== SIDEBAR ==== */
.sidebar-shadow {
    box-shadow: inset -1px 0 2px rgba(0,0,0,0.3);
}

/* Para la card principal en upload */
.upload-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.progress {
    height: 20px;
}

.progress-bar {
    transition: width 0.4s ease;
}

/* Asegurar hover en dropdown */
.nav-dropdown-hover:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff !important;
}
.nav-dropdown-hover i {
    color: #fff !important;
}

/* Estilos para inputs en tema oscuro */
.form-control.bg-dark {
    background-color: var(--bg-body) !important;
    border-color: var(--border-color);
    color: #ffffff;
}

.form-control.bg-dark:focus {
    background-color: var(--bg-body) !important;
    border-color: #4d4d4d; /* Podrías usar var(--border-color) si lo deseas */
    color: #ffffff;
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Estilos para modales en tema oscuro */
.modal-content.bg-dark {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
}

.modal-header.border-secondary,
.modal-footer.border-secondary {
    border-color: var(--border-color) !important;
}

/* Estilos específicos para modales */
.modal {
    background-color: transparent;
    z-index: 1070 !important;
}

.modal-backdrop {
    background-color: #000;
    z-index: 1065 !important;
    opacity: 0.5;
}

.modal-backdrop.fade {
    opacity: 0;
    transition: opacity 0.15s linear;
}

.modal-backdrop.fade.show {
    opacity: 0.5;
}

/* Prevenir scroll cuando el modal está abierto */
body.modal-open {
    overflow: hidden !important;
    padding-right: 0 !important;
    margin-right: 0 !important;
}

/* Animaciones para el modal */
.modal.fade .modal-dialog {
    transition: transform 0.2s ease-out;
    transform: translate(0, -50px);
    will-change: transform;
}

.modal.fade.show .modal-dialog {
    transform: none;
}

/* Estilos para el contenido del modal */
.modal-content {
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
}

/* Botones dentro del modal */
.modal .btn-close-white {
    filter: invert(1) grayscale(100%) brightness(200%);
    opacity: 0.8;
}
.modal .btn-close-white:hover {
    opacity: 1;
}

/* Ajustes para modales en dispositivos móviles */
@media (max-width: 576px) {
    .modal-dialog {
        margin: 0.5rem;
        max-width: calc(100% - 1rem);
    }
}

/* Asegurar limpieza del backdrop */
.modal-static .modal-dialog {
    transform: scale(1.02);
}

/* Estilos para tablas en tema oscuro */
.table-dark {
    background-color: var(--bg-card);
    color: #ffffff;
}

.table-dark thead th {
    background-color: var(--bg-body);
    border-bottom: 2px solid var(--border-color);
}

.table-dark tbody tr:hover {
    background-color: var(--border-color);
}

/* Estilos para badges y etiquetas */
.badge {
    padding: 0.4em 0.6em;
    font-weight: 500;
}

.text-info {
    color: #5bc0de !important;
}

.text-warning {
    color: #ffc107 !important;
}

/* Estilos para botones en tema oscuro */
.btn-outline-secondary {
    color: #9e9e9e;
    border-color: var(--border-color);
}
.btn-outline-secondary:hover {
    color: #ffffff;
    background-color: var(--border-color);
    border-color: #4d4d4d;
}

/* Estilos para placeholder en inputs oscuros */
.form-control.bg-dark::placeholder {
    color: #6c757d;
    opacity: 0.7;
}

/* Estilos para textos pequeños */
small.text-muted {
    color: #9e9e9e !important;
}

/* Transiciones suaves */
.btn, 
.form-control, 
.badge {
    transition: all var(--transition-fast);
}

/* Encabezados de Sección */
.section-header {
    margin-bottom: 1.5rem;
}
.section-header h2 {
    margin-bottom: 0.25rem;
}
.section-header .text-light {
    margin-bottom: 0;
}
.section-header small.text-info {
    display: block;
    margin-top: 0.25rem;
}

/* Cards y Elementos Interactivos */
.card-stats {
    transition: transform var(--transition-fast);
}
.card-stats:hover {
    transform: translateY(-5px);
}
.btn-action {
    transition: all var(--transition-fast);
}
.btn-action:hover {
    transform: scale(1.1);
}

/* Correcciones específicas para el modal JSON */
#jsonModal .modal-dialog {
    max-width: 800px;
}

#jsonModal .modal-content {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
}

#jsonModal .modal-body {
    padding: 0;
    background-color: var(--bg-body);
}

#jsonContent {
    background-color: var(--bg-body);
    color: #ffffff;
    font-family: monospace;
    font-size: 14px;
    line-height: 1.5;
    padding: 1rem;
    margin: 0;
    overflow-x: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
    max-height: 60vh;
}

/* Estilos para el scrollbar del modal */
#jsonContent::-webkit-scrollbar {
    width: 8px;
}
#jsonContent::-webkit-scrollbar-track {
    background: var(--bg-body);
}
#jsonContent::-webkit-scrollbar-thumb {
    background: var(--scroll-thumb);
    border-radius: 4px;
}
#jsonContent::-webkit-scrollbar-thumb:hover {
    background: var(--scroll-thumb-hover);
}

/* Estilos personalizados para toasts */
.toast-container {
    z-index: 1060 !important;
}
.toast {
    background-color: rgba(0, 0, 0, 0.85) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: none !important;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.toast.bg-success {
    background-color: rgba(25, 135, 84, 0.95) !important;
}
.toast.bg-danger {
    background-color: rgba(220, 53, 69, 0.95) !important;
}
.toast.bg-warning {
    background-color: rgba(255, 193, 7, 0.95) !important;
}
.toast.bg-info {
    background-color: rgba(13, 202, 240, 0.95) !important;
}

/* Asegurar que los modales estén por encima de los toasts */
.modal {
    z-index: 1070 !important;
}
.modal-backdrop {
    z-index: 1065 !important;
}

/* Select2 Dark Theme */
.select2-container--bootstrap-5 .select2-selection {
    background-color: var(--bg-input) !important;
    border-color: var(--border-input) !important;
    color: #fff !important;
    min-height: 38px;
}
.select2-container--bootstrap-5 .select2-selection--multiple {
    padding: 2px 6px;
}
.select2-container--bootstrap-5 .select2-selection--multiple .select2-selection__choice {
    background-color: var(--accent-primary) !important;
    border: none !important;
    color: #fff !important;
    padding: 2px 8px;
    margin: 2px 4px 2px 0;
}
.select2-container--bootstrap-5 .select2-selection--multiple .select2-selection__choice__remove {
    color: #fff !important;
    margin-right: 5px;
    border: none;
    background: none;
    padding: 0 2px;
}
.select2-container--bootstrap-5 .select2-selection--multiple .select2-selection__choice__remove:hover {
    background-color: rgba(255, 255, 255, 0.2);
    color: #fff !important;
}
.select2-container--bootstrap-5 .select2-dropdown {
    background-color: var(--bg-input) !important;
    border-color: var(--border-input) !important;
    z-index: 1056;
}
.select2-container--bootstrap-5 .select2-results__option {
    color: #fff !important;
    padding: 6px 12px;
}
.select2-container--bootstrap-5 .select2-results__option--highlighted[aria-selected] {
    background-color: var(--accent-primary) !important;
    color: #fff !important;
}
.select2-container--bootstrap-5 .select2-results__option[aria-selected=true] {
    background-color: var(--accent-primary) !important;
    color: #fff !important;
}
.select2-container--bootstrap-5 .select2-search--dropdown .select2-search__field {
    background-color: var(--bg-input) !important;
    border-color: var(--border-input) !important;
    color: #fff !important;
    padding: 8px;
}
.select2-container--bootstrap-5 .select2-selection--multiple .select2-search__field {
    color: #fff !important;
}
.select2-container--bootstrap-5 .select2-selection--multiple .select2-selection__rendered {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    padding: 0;
}
.select2-container--bootstrap-5 .select2-selection--multiple .select2-selection__placeholder {
    color: #6c757d !important;
}

/* Ajuste para el contenedor de valores base */
.base-values-container {
    max-height: 300px;
    overflow-y: auto;
    padding-right: 10px;
    margin-top: 5px;
}
.base-values-container .form-group:last-child {
    margin-bottom: 0 !important;
}
.base-values-container .input-group {
    background-color: var(--bg-input);
    border-radius: 4px;
}
.base-values-container .input-group-text {
    background-color: var(--bg-input);
    border-color: var(--border-input);
    color: #fff;
}
.base-values-container .form-control {
    background-color: var(--bg-input);
    border-color: var(--border-input);
    color: #fff;
}
.base-values-container .form-control:focus {
    background-color: var(--bg-input);
    border-color: var(--accent-primary);
    color: #fff;
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* ==== ANIMATIONS ==== */
@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp var(--transition-slow) forwards;
    opacity: 0;
}
.fade-in-up-fast {
    animation: fadeInUp var(--transition-medium) forwards;
    opacity: 0;
}
.fade-in-up-soft {
    animation: fadeInUp 0.6s ease forwards;
}

/* ==== HOME PAGE ==== */
.hero-section {
    background: linear-gradient(135deg, var(--bg-body) 0%, #2a2a2a 100%);
    position: relative;
    overflow: hidden;
}
.hero-section h1 {
    animation: fadeInUp var(--transition-slow) forwards;
}
.hero-section p {
    animation: fadeInUp var(--transition-slow) forwards 0.2s;
}
.hero-section .hero-image {
    animation: fadeInUp var(--transition-slow) forwards 0.4s;
    opacity: 0;
}

/* Tarjetas de características */
.feature-card {
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    border: none;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    animation: fadeInUp var(--transition-slow) forwards;
    opacity: 0;
}
.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* Secciones de detalle */
.feature-section {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 1rem;
    backdrop-filter: blur(10px);
    height: 100%;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.feature-section:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}

/* Listas de características y tecnologías */
.feature-items,
.tech-items {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 0;
    padding: 0;
}
.feature-item,
.tech-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: #e2e8f0;
    transition: transform var(--transition-fast);
}
.feature-item:hover,
.tech-item:hover {
    transform: translateX(5px);
}
.feature-item i,
.tech-item i {
    font-size: 1.25rem;
    width: 1.5rem;
    text-align: center;
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}
.feature-item:hover i,
.tech-item:hover i {
    transform: scale(1.1);
}
.feature-item span,
.tech-item span {
    flex: 1;
}

/* Títulos de las secciones */
.feature-section h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    animation: fadeInUp var(--transition-slow) forwards;
}
.feature-section h3 i {
    font-size: 1.5rem;
    transition: transform var(--transition-fast);
}
.feature-section:hover h3 i {
    transform: rotate(15deg);
}

/* Stack Tecnológico */
.tech-section {
    animation: fadeInUp var(--transition-slow) forwards;
}
.tech-section h2 {
    animation: fadeInUp var(--transition-slow) forwards 0.2s;
    opacity: 0;
}

/* Responsividad */
@media (max-width: 768px) {
    .feature-section {
        margin-bottom: 1.5rem;
    }
    .hero-section {
        text-align: center;
    }
    .hero-section img {
        margin-top: 2rem;
    }
}

/* ==== FEATURES SECTION ==== */
.features-section {
    background-color: #1a1e23;
    padding: 4rem 0;
}
.features-section h2 {
    color: #ffffff;
    margin-bottom: 3rem;
}
.feature-box {
    background-color: rgba(40, 44, 52, 0.7);
    border-radius: 10px;
    padding: 2rem;
    height: 100%;
    transition: transform var(--transition-fast);
}
.feature-box:hover {
    transform: translateY(-5px);
}
.feature-icon {
    margin-bottom: 1.5rem;
}
.feature-icon i {
    font-size: 2.5rem;
}
.feature-box h3 {
    color: #ffffff;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}
.feature-box p {
    color: #a0aec0;
    margin-bottom: 0;
    font-size: 1rem;
    line-height: 1.6;
}

/* Colores específicos para los iconos */
.feature-box .text-warning {
    color: #ffd700 !important;
}
.feature-box .text-info {
    color: #00bcd4 !important;
}
.feature-box .text-success {
    color: #4caf50 !important;
}
.feature-box .text-primary,
.text-purple {
    color: #8a2be2 !important;
}

/* Ajustes para la sección de IA */
.feature-section .bi-cpu-fill,
.feature-section .bi-robot,
.feature-section .bi-braces,
.feature-section .bi-gpu-card {
    color: #8a2be2;
}
.feature-section:hover .bi-cpu-fill,
.feature-section:hover .bi-robot,
.feature-section:hover .bi-braces,
.feature-section:hover .bi-gpu-card {
    text-shadow: 0 0 10px rgba(138, 43, 226, 0.5);
}

/* ==== BRAND STYLES ==== */
.display-4.fw-bold {
    letter-spacing: -0.02em;
}

.display-4 .text-info {
    background: linear-gradient(135deg, #0dcaf0, #0d6efd);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}