/* ================================
   VARIABLES Y TEMA
================================ */
:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #121212;
    --bg-card: #1a1a1a;
    --bg-input: #0f0f0f;
    
    --primary: #558b2f;
    --primary-light: #7cb342;
    --primary-dark: #33691e;
    
    --accent: #8bc34a;
    --success: #25D366;
    --danger: #e53935;
    --warning: #ffa726;
    --info: #29b6f6;
    
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-disabled: #666666;
    
    --border-color: #2a2a2a;
    --shadow: 0 4px 20px rgba(0,0,0,0.5);
    --shadow-hover: 0 6px 25px rgba(85,139,47,0.3);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ================================
   RESET Y BASE
================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    /* Mejoras para móvil - eliminar delay de 300ms */
    /* touch-action: manipulation; */ /* Comentado temporalmente para debug */
    -webkit-tap-highlight-color: rgba(85, 139, 47, 0.2);
}

/* ================================
   SPLASH SCREEN
================================ */
.splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    animation: fadeOut 0.5s ease-out 2s forwards;
    pointer-events: none; /* No bloquear clicks después de desaparecer */
}

@keyframes fadeOut {
    to {
        opacity: 0;
        visibility: hidden;
    }
}

.splash-logo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    box-shadow: 0 10px 40px rgba(85,139,47,0.5);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.splash-title {
    margin-top: 20px;
    font-size: 2.5rem;
    color: var(--primary);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.splash-subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-top: 10px;
}

.splash-loader {
    margin-top: 30px;
    width: 50px;
    height: 50px;
    border: 4px solid rgba(85,139,47,0.2);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ================================
   LAYOUT PRINCIPAL
================================ */
.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding-bottom: 70px;
}

/* ================================
   HEADER
================================ */
.app-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    box-shadow: var(--shadow);
    border-bottom: 2px solid var(--primary-light);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.header-logo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.header-title {
    flex: 1;
    margin: 0 15px;
    font-size: 1.5rem;
    letter-spacing: 1px;
    color: white;
}

.btn-menu {
    background: rgba(255,255,255,0.1);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.btn-menu:active {
    transform: scale(0.95);
    background: rgba(255,255,255,0.2);
}

/* ================================
   MENÚ LATERAL
================================ */
.side-menu {
    position: fixed;
    top: 0;
    left: -300px;
    width: 280px;
    height: 100%;
    background-color: var(--bg-secondary);
    box-shadow: 4px 0 20px rgba(0,0,0,0.7);
    z-index: 1000;
    transition: left 0.3s ease;
    overflow-y: auto;
}

.side-menu.active {
    left: 0;
}

.menu-header {
    padding: 30px 20px;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    text-align: center;
    position: relative;
}

.menu-header img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: 15px;
}

.menu-header h2 {
    font-size: 1.5rem;
    color: white;
    letter-spacing: 1px;
}

.btn-close-menu {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255,255,255,0.1);
    border: none;
    color: white;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    cursor: pointer;
}

.menu-list {
    list-style: none;
    padding: 10px 0;
}

.menu-list li a {
    display: flex;
    align-items: center;
    padding: 18px 25px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
    border-left: 4px solid transparent;
}

.menu-list li a:hover,
.menu-list li a.active {
    background-color: rgba(85,139,47,0.1);
    color: var(--primary-light);
    border-left-color: var(--primary);
}

.menu-list li a i {
    margin-right: 15px;
    font-size: 1.2rem;
    width: 25px;
}

/* ================================
   CONTENIDO PRINCIPAL
================================ */
.main-content {
    flex: 1;
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

/* ================================
   BARRA DE NAVEGACIÓN INFERIOR
================================ */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--bg-card);
    display: flex;
    justify-content: space-around;
    padding: 8px 0;
    border-top: 1px solid var(--border-color);
    box-shadow: 0 -2px 10px rgba(0,0,0,0.3);
    z-index: 99;
}

.nav-btn {
    background: none;
    border: none;
    color: var(--text-disabled);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 8px 12px;
    cursor: pointer;
    transition: var(--transition);
    flex: 1;
    max-width: 100px;
    /* Mejoras para móvil */
    -webkit-tap-highlight-color: rgba(85, 139, 47, 0.3);
    touch-action: manipulation;
    user-select: none;
    min-height: 60px; /* Asegurar área táctil suficiente */
}

.nav-btn i {
    font-size: 1.3rem;
}

.nav-btn span {
    font-size: 0.7rem;
}

.nav-btn.active {
    color: var(--primary);
}

.nav-btn:active {
    transform: scale(0.95);
}

/* ================================
   TARJETAS
================================ */
.card {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    /* Mejoras para móvil */
    -webkit-tap-highlight-color: transparent;
    touch-action: pan-y; /* Permitir scroll vertical pero no horizontal por defecto */
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.card-title {
    font-size: 1.3rem;
    color: var(--primary-light);
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-body {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ================================
   BOTONES
================================ */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    /* Mejoras para móvil */
    -webkit-tap-highlight-color: rgba(85, 139, 47, 0.3);
    touch-action: manipulation;
    user-select: none;
    min-height: 44px; /* Tamaño mínimo recomendado para touch */
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-light);
    box-shadow: var(--shadow-hover);
}

.btn-success {
    background-color: var(--success);
    color: white;
}

.btn-danger {
    background-color: var(--danger);
    color: white;
}

.btn-warning {
    background-color: var(--warning);
    color: white;
}

.btn-info {
    background-color: var(--info);
    color: white;
}

.btn-secondary {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn:active {
    transform: scale(0.97);
}

.btn-block {
    width: 100%;
    display: flex;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.9rem;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* Botones de iconos compactos */
.btn-icon {
    width: 44px; /* Aumentado para mejor touch target */
    height: 44px; /* Aumentado para mejor touch target */
    padding: 0;
    border-radius: 50%;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
    /* Mejoras para móvil */
    -webkit-tap-highlight-color: rgba(85, 139, 47, 0.3);
    touch-action: manipulation;
    user-select: none;
}

.btn-icon-primary {
    background-color: var(--primary);
    color: white;
}

.btn-icon-primary:hover {
    background-color: var(--primary-light);
    transform: scale(1.1);
}

.btn-icon-success {
    background-color: var(--success);
    color: white;
}

.btn-icon-success:hover {
    background-color: #1ebe57;
    transform: scale(1.1);
}

.btn-icon-danger {
    background-color: var(--danger);
    color: white;
}

.btn-icon-danger:hover {
    background-color: #b02a37;
    transform: scale(1.1);
}

.btn-icon:active {
    transform: scale(0.95);
}

/* ================================
   FORMULARIOS
================================ */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--bg-input);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(85,139,47,0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

/* ================================
   BADGES
================================ */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.badge-primary { background-color: var(--primary); color: white; }
.badge-success { background-color: var(--success); color: white; }
.badge-danger { background-color: var(--danger); color: white; }
.badge-warning { background-color: var(--warning); color: white; }
.badge-info { background-color: var(--info); color: white; }

/* ================================
   MODAL
================================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.8);
    z-index: 999;
    display: none;
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none; /* No bloquear clicks cuando está oculto */
}

.modal-overlay.active {
    display: block;
    opacity: 1;
    pointer-events: auto; /* Permitir clicks cuando está activo */
    visibility: visible;
}

.modal-container {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    background-color: var(--bg-card);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 1000;
    opacity: 1; /* Cambiado de 0 a 1 para que sea visible */
    transition: all 0.3s;
    display: none; /* Oculto por defecto con display */
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.modal-container.active {
    display: block;
    opacity: 1; /* Asegurar opacidad completa cuando está activo */
    transform: translate(-50%, -50%) scale(1);
    visibility: visible;
}

.modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-title {
    font-size: 1.3rem;
    color: var(--primary-light);
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* ================================
   GRIDS
================================ */
.grid {
    display: grid;
    gap: 20px;
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 768px) {
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
}

/* ================================
   UTILIDADES
================================ */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-primary { color: var(--primary); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-secondary { color: var(--text-secondary); }

.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }

.p-1 { padding: 10px; }
.p-2 { padding: 20px; }
.p-3 { padding: 30px; }

.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 10px; }
.gap-2 { gap: 20px; }

.hidden { display: none !important; }

/* ================================
   ANIMACIONES
================================ */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-slide-in {
    animation: slideInUp 0.4s ease-out;
}

/* ================================
   SCROLLBAR
================================ */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-dark);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* ================================
   LOADING
================================ */
.loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(85,139,47,0.2);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* ================================
   EMPTY STATE
================================ */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-disabled);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.3;
}

.empty-state h3 {
    margin-bottom: 10px;
    color: var(--text-secondary);
}

/* ================================
   MODAL (Segunda definición - eliminar duplicado)
================================ */
/* Esta sección está duplicada, usar la primera definición */

.modal-container {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
    transform: scale(1);
}

.modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    color: var(--primary);
    font-size: 1.3rem;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 5px;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.modal-body {
    padding: 20px;
}

/* ================================
   SWIPE GESTURES
================================ */
.swipeable-card {
    position: relative;
    /* Mejoras para móvil - permitir swipe pero no interferir con clicks */
    touch-action: pan-y pinch-zoom;
    cursor: pointer;
    transition: opacity 0.3s ease, transform 0.3s ease;
    -webkit-tap-highlight-color: transparent;
}

/* ================================
   PWA COMPONENTS
================================ */

/* Banner de Instalación */
#pwa-install-banner {
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideDown {
    from {
        transform: translateY(0);
        opacity: 1;
    }
    to {
        transform: translateY(100%);
        opacity: 0;
    }
}

.pwa-banner-content {
    display: flex;
    align-items: center;
    gap: 15px;
    max-width: 100%;
}

.pwa-banner-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.pwa-banner-text {
    flex: 1;
    min-width: 0;
}

.pwa-banner-text strong {
    display: block;
    font-size: 1rem;
    margin-bottom: 4px;
}

.pwa-banner-text p {
    font-size: 0.85rem;
    opacity: 0.9;
    margin: 0;
}

.pwa-banner-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-shrink: 0;
}

.pwa-btn-install {
    background: white;
    color: #558b2f;
    border: none;
    padding: 10px 20px;
    border-radius: 20px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}

.pwa-btn-install:hover {
    background: #f0f0f0;
    transform: scale(1.05);
}

.pwa-btn-install:active {
    transform: scale(0.95);
}

.pwa-btn-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}

.pwa-btn-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Notificación de Actualización */
#pwa-update-notification {
    animation: slideDown 0.3s ease-out;
}

.pwa-update-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pwa-update-content i {
    animation: spin 1s linear infinite;
}

.pwa-btn-update {
    background: white;
    color: #ffa726;
    border: none;
    padding: 6px 15px;
    border-radius: 15px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.85rem;
}

.pwa-btn-update:hover {
    background: #fff3e0;
    transform: scale(1.05);
}

/* Indicador de Conexión */
#pwa-online-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    animation: fadeIn 0.3s ease-out;
}

#pwa-online-indicator.online {
    background: #4caf50;
}

#pwa-online-indicator.offline {
    background: #ff9800;
}

#pwa-online-indicator i {
    font-size: 0.9rem;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Clase para cuando está instalado */
body.pwa-installed {
    /* Estilos adicionales cuando está instalado */
}

body.pwa-installed .bottom-nav {
    /* Ajustar navegación inferior si es necesario */
    padding-bottom: env(safe-area-inset-bottom);
}

/* Safe Area para dispositivos con notch */
@supports (padding: max(0px)) {
    body {
        padding-top: max(0px, env(safe-area-inset-top));
        padding-bottom: max(0px, env(safe-area-inset-bottom));
        padding-left: max(0px, env(safe-area-inset-left));
        padding-right: max(0px, env(safe-area-inset-right));
    }
}

/* Mejoras para modo standalone */
@media (display-mode: standalone) {
    body {
        /* Estilos específicos cuando está instalado */
    }
    
    .app-header {
        /* Ajustar header para modo standalone */
        padding-top: env(safe-area-inset-top);
    }
}

/* Responsive para banner de instalación */
@media (max-width: 480px) {
    .pwa-banner-content {
        flex-wrap: wrap;
    }
    
    .pwa-banner-text {
        flex-basis: 100%;
    }
    
    .pwa-banner-actions {
        flex-basis: 100%;
        justify-content: space-between;
    }
    
    .pwa-btn-install {
        flex: 1;
    }
}

/* ================================
   CONFIGURACIÓN MEJORADA
================================ */
.config-container {
    padding-bottom: 20px;
}

.theme-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-top: 10px;
}

.theme-option {
    padding: 15px;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.theme-option:hover {
    border-color: var(--primary);
    background: var(--bg-secondary);
}

.theme-option.active {
    border-color: var(--primary);
    background: var(--primary);
    color: white;
}

.theme-option i {
    font-size: 1.5rem;
}

.notification-setting {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin-top: 10px;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.info-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.info-value {
    font-weight: bold;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 5px;
}

.info-value.online {
    color: var(--success);
}

.info-value.offline {
    color: var(--warning);
}

.info-value.success {
    color: var(--success);
}

.info-value.error {
    color: var(--danger);
}

.info-value.warning {
    color: var(--warning);
}

/* ================================
   VIEW LOADER
================================ */
.view-loader-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    color: var(--text-primary);
}

.view-loader-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(85,139,47,0.2);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* ================================
   SYNC QUEUE INDICATOR
================================ */
.sync-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--danger);
    color: white;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

/* ================================
   THEME TOGGLE
================================ */
.theme-toggle {
    transition: var(--transition);
}

.theme-toggle:hover {
    transform: rotate(15deg);
}

/* Tema Claro */
body.theme-light {
    --bg-primary: #f5f5f5;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --bg-input: #f9f9f9;
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --text-disabled: #999999;
    --border-color: #e0e0e0;
}

/* Tema Automático (ya manejado por ThemeManager) */
body.theme-auto {
    /* Se aplica dinámicamente según preferencia del sistema */
}

/* ================================
   MEJORAS ADICIONALES
================================ */
.mt-1 {
    margin-top: 10px;
}

.mt-2 {
    margin-top: 20px;
}

.btn-block {
    width: 100%;
    display: block;
}

.btn-warning {
    background: var(--warning);
    color: white;
}

.btn-warning:hover {
    background: #ff9800;
    opacity: 0.9;
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover {
    background: #c62828;
    opacity: 0.9;
}