/* styles.css - SICREM Professional Mining Industry Theme */

/* CSS Variables for consistent theming */
:root {
    /* Mining Industry Color Palette - Tierra y Minerales */
    --primary-color: #2c3e50;        /* Gris Carbón Oscuro - Profesional */
    --primary-hover: #1a252f;        /* Carbón más oscuro */
    --secondary-color: #64748b;      /* Gris Pizarra - Secundario */
    --accent-color: #d97706;         /* Naranja Cobre - Acento principal */
    --accent-hover: #ea580c;         /* Cobre brillante */
    --gold-color: #f59e0b;           /* Amarillo Oro - Highlights */
    --gold-hover: #fbbf24;           /* Oro brillante */
    --success-color: #059669;        /* Verde Esmeralda */
    --warning-color: #d97706;        /* Naranja Cobre */
    --warning-hover: #b45309;        /* Cobre oscuro */
    --warning-50: #fff7ed;           /* Fondo naranja claro */
    --warning-200: #fed7aa;          /* Borde naranja */
    --warning-700: #9a3412;          /* Texto naranja oscuro */
    --error-color: #dc2626;          /* Rojo profesional */
    --info-color: #0284c7;           /* Azul Acero */
    --info-50: #eff6ff;              /* Fondo azul claro */

    /* Neutral Colors - Tonos Tierra */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #475569;             /* Gris Pizarra */
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --carbon-dark: #1a252f;          /* Carbón oscuro para sidebar */
    --earth-brown: #92400e;          /* Marrón Tierra para detalles */

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;

    /* Transitions */
    --transition: all 0.2s ease-in-out;
}

/* Reset y base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: var(--gray-800);
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
    min-height: 100vh;
    padding: 2rem 1rem;
    font-size: 0.875rem;
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    color: var(--gray-900);
    font-weight: 600;
    line-height: 1.2;
}

h1 { font-size: 2.25rem; }
h2 { font-size: 1.875rem; }
h3 { font-size: 1.5rem; }

/* Professional Button System */
button {
    cursor: pointer;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 2.75rem;
    font-family: inherit;
}

/* Primary Buttons - Mining Carbon/Copper Theme */
.btn-primary {
    background: linear-gradient(135deg, #2c3e50 0%, #1a252f 100%);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(44, 62, 80, 0.3);
    border: 2px solid transparent;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(44, 62, 80, 0.4);
    background: linear-gradient(135deg, #1a252f 0%, #2c3e50 100%);
    border-color: var(--accent-color);
}

.btn-primary:active {
    transform: translateY(0);
}

/* Secondary Buttons */
.btn-secondary {
    background-color: var(--white);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background-color: var(--gray-50);
    border-color: var(--gray-400);
    box-shadow: var(--shadow-md);
}

/* Success Buttons */
.btn-success {
    background: linear-gradient(135deg, var(--success-color) 0%, #047857 100%);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-success:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

/* Danger Buttons */
.btn-danger {
    background: linear-gradient(135deg, var(--error-color) 0%, #b91c1c 100%);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-danger:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

/* Small Buttons */
.btn-small {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    min-height: 2rem;
    border-radius: var(--radius-sm);
}

/* Professional Section Cards */
section {
    max-width: 1200px;
    margin: 0 auto 2rem auto;
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
}

.hidden {
    display: none !important;
}

/* Login Section - Modern and Professional */
#login-section {
    max-width: 28rem;
    margin: 0 auto;
    text-align: center;
    background: var(--white);
    padding: 3rem 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

#login-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
}

#login-section h2 {
    margin-bottom: 2rem;
    color: var(--primary-color);
    font-size: 1.75rem;
    font-weight: 700;
    text-align: center;
}

#login-section .form-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

#login-section .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--gray-700);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

#login-section input,
#login-section select {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: var(--transition);
    box-sizing: border-box;
    background-color: var(--white);
    color: var(--gray-900);
}

#login-section input:focus,
#login-section select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
    background-color: var(--gray-50);
}

/* Font size for selects */
select {
    font-size: 0.875rem;
}

#login-section select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.75rem center;
    background-repeat: no-repeat;
    background-size: 1rem;
    padding-right: 2.5rem;
    appearance: none;
}

#login-section button {
    width: 100%;
    padding: 0.875rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: var(--white);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 1rem;
}

#login-section button:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary-color) 100%);
}

/* Professional Navigation Menu */
#menu-section h2 {
    text-align: center;
    margin-bottom: 2.5rem;
    color: var(--primary-color);
    font-size: 1.75rem;
    font-weight: 700;
}

/* Periodicity Cards */
.periodicity-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.periodicity-card {
    background: var(--white);
    border: 3px solid var(--gray-200);
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    overflow: hidden;
    position: relative;
}

.periodicity-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--accent-color);
    transition: width 0.3s ease;
}

.periodicity-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.15);
    border-color: var(--accent-color);
}

.periodicity-card:hover::before {
    width: 6px;
}

.periodicity-card.offline {
    border-color: var(--accent-color);
}

.periodicity-card.offline .card-header {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-hover) 100%);
}

.card-header {
    background: linear-gradient(135deg, #2c3e50 0%, #1a252f 100%);
    color: var(--white);
    padding: 1.75rem;
    text-align: center;
    border-bottom: 3px solid var(--accent-color);
}

.card-header h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.card-description {
    padding: 1.5rem;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}

.card-description p {
    margin: 0;
    color: var(--gray-700);
    font-size: 0.875rem;
    line-height: 1.5;
}

/* Estilos específicos por periodicidad - Temática Minera */

/* Mensual - Naranja Cobre (Producción activa) */
.periodicity-card.mensual::before {
    background: linear-gradient(180deg, #d97706 0%, #ea580c 100%);
}

.periodicity-card.mensual .card-header {
    background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
    border-bottom-color: #f59e0b;
}

.periodicity-card.mensual:hover {
    border-color: #d97706;
    box-shadow: 0 12px 24px rgba(217, 119, 6, 0.25);
}

/* Trimestral - Azul Acero (Análisis periódico) */
.periodicity-card.trimestral::before {
    background: linear-gradient(180deg, #0284c7 0%, #0369a1 100%);
}

.periodicity-card.trimestral .card-header {
    background: linear-gradient(135deg, #0284c7 0%, #075985 100%);
    border-bottom-color: #38bdf8;
}

.periodicity-card.trimestral:hover {
    border-color: #0284c7;
    box-shadow: 0 12px 24px rgba(2, 132, 199, 0.25);
}

/* Anual - Verde Esmeralda (Planificación estratégica) */
.periodicity-card.anual::before {
    background: linear-gradient(180deg, #059669 0%, #047857 100%);
}

.periodicity-card.anual .card-header {
    background: linear-gradient(135deg, #059669 0%, #065f46 100%);
    border-bottom-color: #10b981;
}

.periodicity-card.anual:hover {
    border-color: #059669;
    box-shadow: 0 12px 24px rgba(5, 150, 105, 0.25);
}
.card-links {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.card-links button {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: left;
    background: var(--white);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-links button:hover {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-hover) 100%);
    color: var(--white);
    border-color: var(--accent-color);
    transform: translateX(6px);
    box-shadow: 0 4px 12px rgba(217, 119, 6, 0.3);
}

/* Legacy nav styles for compatibility */
#menu-section nav {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
    gap: 1.25rem;
}

#menu-section button {
    padding: 1.25rem;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    min-height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    color: var(--gray-700);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

#menu-section button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Professional User Info Panel */
#user-info {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 50%, var(--secondary-color) 100%);
    color: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    margin-bottom: 2rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--primary-color);
}

#user-info div {
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    opacity: 0.95;
}

#user-info div:last-child {
    margin-bottom: 0;
}

/* Contenedor de módulos */
#module-container {
    position: relative;
}

#module-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #eee;
}

#module-header button {
    background-color: #6c757d;
    color: white;
    padding: 8px 16px;
    border-radius: 5px;
    font-size: 14px;
}

#module-title {
    font-size: 24px;
    color: #2c3e50;
    margin: 0;
}

/* Acciones del módulo */
.module-actions {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

/* Professional Data Tables */
.data-table {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    background: var(--white);
}

.data-table table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
}

.data-table th,
.data-table td {
    padding: 1rem 1.25rem;
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
    font-size: 0.875rem;
}

.data-table th {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    font-weight: 700;
    color: var(--gray-800);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.75rem;
    position: sticky;
    top: 0;
    border-bottom: 2px solid var(--primary-color);
}

/* Sortable table headers */
.sortable {
    cursor: pointer;
    user-select: none;
    transition: var(--transition);
    position: relative;
}

.sortable:hover {
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%) !important;
    color: var(--primary-color) !important;
}

.sort-indicator {
    margin-left: 0.5rem;
    font-size: 0.8rem;
    opacity: 0.7;
    transition: var(--transition);
}

.sortable:hover .sort-indicator {
    opacity: 1;
    transform: scale(1.1);
}

.data-table tbody tr {
    transition: var(--transition);
}

.data-table tbody tr:hover {
    background-color: var(--gray-50);
}
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

.data-table button {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    margin-right: 0.25rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

/* Professional Action Buttons */
.btn-action {
    display: inline-flex;
    align-items: center;
    gap: 0.125rem;
    padding: 0.125rem 0.25rem;
    font-size: 0.65rem;
    font-weight: 600;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    min-height: 1.25rem;
    background: transparent;
}

.btn-action:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.btn-action .btn-text {
    display: none;
}

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

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

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

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

.btn-delete {
    background-color: var(--error-color);
    color: var(--white);
    border-color: var(--error-color);
}

.btn-delete:hover {
    background-color: var(--error-hover, #b91c1c);
    border-color: var(--error-hover, #b91c1c);
}

.btn-sync {
    background-color: var(--accent-color);
    color: var(--white);
    border-color: var(--accent-color);
}

.btn-sync:hover {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
}

/* Show text on larger screens */
@media (min-width: 768px) {
    .btn-action .btn-text {
        display: inline;
    }

    .btn-action {
        padding: 0.25rem 0.5rem;
        font-size: 0.7rem;
        min-height: 1.5rem;
    }
}

/* Professional Form System */
.form-container {
    max-width: 48rem;
    margin: 0 auto;
}

.form-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--gray-200);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
    gap: 1.5rem;
}

.production-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-section {
    background: var(--gray-50);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--gray-700);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: var(--transition);
    box-sizing: border-box;
    background-color: var(--white);
    color: var(--gray-900);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
    background-color: var(--gray-50);
}

.form-group select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.75rem center;
    background-repeat: no-repeat;
    background-size: 1rem;
    padding-right: 2.5rem;
    appearance: none;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--gray-200);
    grid-column: 1 / -1;
}

/* Professional Authentication Links */
.auth-links {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-200);
}

.link-btn {
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    margin: 0 0.5rem;
    padding: 0.5rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.link-btn:hover {
    color: var(--primary-hover);
    background-color: var(--gray-50);
    text-decoration: underline;
}

/* Estados de sincronización */
.sync-status {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 10px 15px;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 500;
    z-index: 1000;
}

.sync-status.online {
    background-color: #28a745;
    color: white;
}

.sync-status.offline {
    background-color: #ffc107;
    color: #212529;
}

.sync-status.syncing {
    background-color: #007bff;
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        padding: 1rem 0.5rem;
    }

    section {
        padding: 1.5rem;
        margin-bottom: 1rem;
    }

    #login-section {
        max-width: 100%;
    }

    #menu-section nav {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .periodicity-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .periodicity-card {
        max-width: 100%;
    }

    #menu-section button {
        min-height: 3.5rem;
        padding: 1rem;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .form-actions {
        flex-direction: column;
    }

    .form-actions button {
        width: 100%;
    }

    .data-table th,
    .data-table td {
        padding: 0.75rem;
        font-size: 0.8rem;
    }

    .auth-links {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* Loading States */
.loading {
    display: inline-block;
    width: 1.25rem;
    height: 1.25rem;
    border: 3px solid var(--gray-300);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Focus States for Accessibility */
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Professional Module Container */
#module-container {
    position: relative;
}

#module-header {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 2rem;
    padding-bottom: 1.25rem;
    border-bottom: 2px solid var(--gray-200);
}

#module-header button {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
}

#module-header button:hover {
    background-color: var(--gray-700);
}

#module-title {
    font-size: 1.75rem;
    color: var(--gray-900);
    margin: 0;
    font-weight: 700;
}

/* Module Actions */
.module-actions {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

/* Sync Status Indicator */
.sync-status {
    position: fixed;
    top: 1.25rem;
    right: 1.25rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

.sync-status.online {
    background-color: var(--success-color);
    color: var(--white);
}

.sync-status.offline {
    background-color: var(--warning-color);
    color: var(--white);
}

.sync-status.syncing {
    background-color: var(--primary-color);
    color: var(--white);
}

/* Animaciones */
.fade-in {
    animation: fadeIn 0.3s ease-in;
}

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

/* Modo de alto contraste para accesibilidad */
.high-contrast {
    --primary-color: #000000;
    --primary-hover: #333333;
    --secondary-color: #666666;
    --accent-color: #ffff00;
    --accent-hover: #cccc00;
    --success-color: #00ff00;
    --warning-color: #ff8000;
    --error-color: #ff0000;
    --white: #ffffff;
    --gray-50: #ffffff;
    --gray-100: #f0f0f0;
    --gray-200: #e0e0e0;
    --gray-300: #d0d0d0;
    --gray-400: #c0c0c0;
    --gray-500: #b0b0b0;
    --gray-600: #909090;
    --gray-700: #808080;
    --gray-800: #404040;
    --gray-900: #202020;
}

.high-contrast body {
    background: var(--white);
    color: var(--gray-900);
}

/* Modal de configuración inicial */
#setup-progress-modal .modal-content {
    animation: modalFadeIn 0.3s ease-out;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

#setup-progress-list {
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) var(--gray-200);
}

#setup-progress-list::-webkit-scrollbar {
    width: 6px;
}

#setup-progress-list::-webkit-scrollbar-track {
    background: var(--gray-200);
    border-radius: 3px;
}

#setup-progress-list::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
}

#setup-progress-list::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}

.high-contrast section,
.high-contrast .modal-content,
.high-contrast .data-table {
    border: 2px solid var(--gray-900);
}

.high-contrast button {
    border: 2px solid var(--gray-900);
}

.high-contrast input,
.high-contrast select,
.high-contrast textarea {
    border: 2px solid var(--gray-900);
    background: var(--white);
    color: var(--gray-900);
}

.high-contrast input:focus,
.high-contrast select:focus,
.high-contrast textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px var(--accent-color);
}

/* Logo color for both normal and high contrast modes */
header h1 {
    color: var(--accent-color) !important;
    text-shadow: none;
}

/* Logo styling - Resaltado con fondo blanco */
header img[alt="Logo SICREM"] {
    max-height: 4rem;
    width: auto;
    display: block;
    background: white;
    border-radius: 8px;
    padding: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    transition: transform 0.2s ease;
}

header img[alt="Logo SICREM"]:hover {
    transform: scale(1.05);
}

/* Logo container styling */
header .logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: transparent;
}

/* Estados de carga */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #007bff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Professional Alert System */
.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    border: 1px solid;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.alert-success {
    background-color: #ecfdf5;
    color: #065f46;
    border-color: #a7f3d0;
}

.alert-error {
    background-color: #fef2f2;
    color: #991b1b;
    border-color: #fecaca;
}

.alert-warning {
    background-color: #fffbeb;
    color: #92400e;
    border-color: #fde68a;
}

.alert-info {
    background-color: #eff6ff;
    color: #1e40af;
    border-color: #bfdbfe;
}

/* Dashboard widgets */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.widget {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    border-left: 4px solid #007bff;
}

.widget h4 {
    margin-bottom: 15px;
    color: #2c3e50;
}

.widget .value {
    font-size: 2rem;
    font-weight: bold;
    color: #007bff;
    margin-bottom: 10px;
}

.widget .change {
    font-size: 0.9rem;
    color: #6c757d;
}

/* Pending Records Styling */
.pending-record {
    background-color: rgba(255, 193, 7, 0.1) !important; /* Light yellow background */
    border-left: 3px solid #ffc107; /* Yellow left border */
}

.pending-record:hover {
    background-color: rgba(255, 193, 7, 0.2) !important;
}

/* Botones deshabilitados por conectividad */
.btn-disabled {
    opacity: 0.5;
    cursor: not-allowed !important;
    background-color: var(--gray-200) !important;
    color: var(--gray-500) !important;
    border-color: var(--gray-300) !important;
}

.btn-disabled:hover {
    background-color: var(--gray-200) !important;
    transform: none !important;
}

/* Registros rechazados por duplicado */
.rejected-record {
    background-color: var(--error-50) !important;
    border-left: 4px solid var(--error-color);
}

.rejected-record:hover {
    background-color: var(--error-100) !important;
}

/* Botón de log */
.btn-log {
    background-color: var(--info-color);
    color: white;
    border: 1px solid var(--info-color);
}

.btn-log:hover {
    background-color: var(--info-hover);
    border-color: var(--info-hover);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s ease-in;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background-color: var(--white);
    margin: 5% auto;
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    width: 90%;
    max-width: 600px;
    position: relative;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.close {
    color: var(--gray-400);
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    top: 10px;
    right: 20px;
}

.close:hover,
.close:focus {
    color: var(--gray-600);
    text-decoration: none;
}

.modal h3 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 700;
    border-bottom: 2px solid var(--gray-200);
    padding-bottom: 0.75rem;
}

/* Mejoras específicas para modales offline */
#offline-download-modal .modal-content,
#offline-status-modal .modal-content {
    max-height: 90vh;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) var(--gray-200);
}

#offline-download-modal .modal-content::-webkit-scrollbar,
#offline-status-modal .modal-content::-webkit-scrollbar {
    width: 8px;
}

#offline-download-modal .modal-content::-webkit-scrollbar-track,
#offline-status-modal .modal-content::-webkit-scrollbar-track {
    background: var(--gray-200);
    border-radius: 4px;
}

#offline-download-modal .modal-content::-webkit-scrollbar-thumb,
#offline-status-modal .modal-content::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

#offline-download-modal .modal-content::-webkit-scrollbar-thumb:hover,
#offline-status-modal .modal-content::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}

/* Responsive design para modales offline */
@media (max-width: 768px) {
    #offline-download-modal .modal-content,
    #offline-status-modal .modal-content {
        width: 95%;
        margin: 2.5% auto;
        padding: 1.5rem;
        max-height: 95vh;
    }

    #offline-download-modal h3,
    #offline-status-modal h3 {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }

    #offline-download-modal .modal-content > div:first-child,
    #offline-status-modal .modal-content > div:first-child {
        margin-bottom: 1.5rem;
    }

    #offline-download-modal .modal-content > div:first-child > div:first-child,
    #offline-status-modal .modal-content > div:first-child > div:first-child {
        font-size: 2rem;
        margin-bottom: 0.75rem;
    }

    #offline-download-modal .modal-content > div:first-child > h4,
    #offline-status-modal .modal-content > div:first-child > h4 {
        font-size: 1.1rem;
        margin-bottom: 0.5rem;
    }

    #offline-download-modal .modal-content > div:first-child > p,
    #offline-status-modal .modal-content > div:first-child > p {
        font-size: 0.85rem;
        line-height: 1.4;
    }

    /* Ajustes para listas de progreso en móviles */
    #offline-progress-list {
        max-height: 150px !important;
        font-size: 0.8rem;
    }

    #offline-progress-list > div {
        padding: 0.375rem;
        font-size: 0.75rem;
    }

    /* Ajustes para botones en móviles */
    #offline-download-modal .btn-primary,
    #offline-status-modal .btn-primary,
    #offline-download-modal .btn-secondary,
    #offline-status-modal .btn-secondary {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
        width: 100%;
        margin-bottom: 0.5rem;
    }

    /* Ajustes para grids de estado en móviles */
    #offline-status-modal .modal-content > div:nth-child(2) > div {
        grid-template-columns: 1fr !important;
        gap: 0.75rem;
    }

    #offline-status-modal .modal-content > div:nth-child(2) > div > div {
        padding: 0.75rem;
    }

    #offline-status-modal .modal-content > div:nth-child(2) > div > div > div:first-child {
        font-size: 0.85rem;
        margin-bottom: 0.375rem;
    }

    #offline-status-modal .modal-content > div:nth-child(2) > div > div > div:last-child {
        font-size: 0.8rem;
    }

    /* Ajustes para consejos en móviles */
    #offline-status-modal .modal-content > div:nth-child(2) > div:last-child {
        padding: 0.75rem;
        margin-top: 1rem;
    }

    #offline-status-modal .modal-content > div:nth-child(2) > div:last-child strong {
        font-size: 0.85rem;
    }

    #offline-status-modal .modal-content > div:nth-child(2) > div:last-child ul {
        font-size: 0.8rem;
        margin: 0.375rem 0 0 1rem;
    }
}

@media (max-width: 480px) {
    #offline-download-modal .modal-content,
    #offline-status-modal .modal-content {
        width: 98%;
        margin: 1% auto;
        padding: 1rem;
    }

    #offline-download-modal h3,
    #offline-status-modal h3 {
        font-size: 1.1rem;
    }

    #offline-download-modal .modal-content > div:first-child > div:first-child,
    #offline-status-modal .modal-content > div:first-child > div:first-child {
        font-size: 1.75rem;
    }

    #offline-download-modal .modal-content > div:first-child > h4,
    #offline-status-modal .modal-content > div:first-child > h4 {
        font-size: 1rem;
    }
}

/* Estilos para listas scrollables dentro de modales */
#offline-progress-list {
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) var(--gray-200);
}

#offline-progress-list::-webkit-scrollbar {
    width: 6px;
}

#offline-progress-list::-webkit-scrollbar-track {
    background: var(--gray-200);
    border-radius: 3px;
}

#offline-progress-list::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
}

#offline-progress-list::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}
/* Estilos para modales en produccion.html */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.modal-content {
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    max-width: 90vw;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 1.5rem 2rem;
    border-radius: 12px 12px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid #e2e8f0;
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.btn-icon {
    padding: 0.5rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.2s ease;
}

.btn-icon:hover {
    transform: scale(1.1);
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-active {
    background: #10b981;
    color: white;
}

.status-inactive {
    background: #f59e0b;
    color: white;
}


/* Animaciones para notificaciones */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

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

/* ✨ ESTILOS PARA MODAL DE VALIDACIÓN DE DUPLICADOS EN TIEMPO REAL */

/* Modal de duplicado - Overlay principal */
/* Modal de duplicado - Overlay principal con diseño suave */
.modal-duplicado {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(8px);
    background: rgba(0, 0, 0, 0.4);
}

.modal-duplicado.modal-duplicado-visible {
    opacity: 1 !important;
}

/* Overlay con efecto blur suave */
.modal-duplicado-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

/* Contenido del modal - Diseño más suave y elegante */
.modal-duplicado-content {
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.1);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.95) translateY(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(229, 231, 235, 0.8);
}

.modal-duplicado.modal-duplicado-visible .modal-duplicado-content {
    transform: scale(1) translateY(0);
}

/* Header del modal con gradiente suave */
.modal-duplicado-header {
    background: linear-gradient(135deg, #f97316 0%, #ea580c 50%, #dc2626 100%);
    color: var(--white);
    padding: 2rem 2rem 1.5rem;
    border-radius: 16px 16px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.modal-duplicado-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,255,255,0.1) 0%, transparent 50%, rgba(255,255,255,0.05) 100%);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.modal-duplicado-header h3 {
    margin: 0;
    font-size: 1.4rem;
    font-weight: 600;
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
    letter-spacing: -0.025em;
}
    z-index: 1;
    position: relative;
}

/* Botón de cerrar */
.modal-duplicado-close {
    background: none;
    border: none;
    color: var(--white);
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    padding: 0;
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
    z-index: 1;
    position: relative;
}

.modal-duplicado-close:hover {
    background: rgba(255,255,255,0.2);
    transform: scale(1.1);
}

/* Cuerpo del modal */
.modal-duplicado-body {
    padding: 2rem;
}

/* Advertencia principal */
.duplicado-warning {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border: 1px solid #fecaca;
    border-radius: var(--radius-md);
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.duplicado-warning p {
    margin: 0;
    color: var(--error-color);
    font-weight: 600;
    font-size: 1.1rem;
}

/* Sección de comparación */
.duplicado-comparison {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.duplicado-section {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
}

.duplicado-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
}

.duplicado-section h4 {
    margin: 0 0 1rem 0;
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Campos duplicados */
.duplicado-fields {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
}

.duplicado-field {
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.duplicado-field:hover {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(30, 58, 138, 0.1);
}

.field-label {
    font-weight: 600;
    color: var(--gray-700);
    font-size: 0.875rem;
}

.field-value {
    font-weight: 700;
    color: var(--error-color);
    font-size: 0.875rem;
    text-align: right;
}

/* Detalles del registro existente */
.duplicado-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.5rem;
}

.duplicado-detail {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--gray-200);
}

.duplicado-detail:last-child {
    border-bottom: none;
}

.detail-label {
    font-weight: 500;
    color: var(--gray-600);
    font-size: 0.8rem;
}

.detail-value {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 0.8rem;
    text-align: right;
}

/* Estados de sincronización */
.detail-value.status-synced {
    color: var(--success-color);
}

.detail-value.status-pending {
    color: var(--warning-color);
}

.detail-value.status-error {
    color: var(--error-color);
}

.detail-value.status-rejected_duplicate {
    color: var(--error-color);
}

/* Instrucciones de acción */
.duplicado-actions {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border: 1px solid #bfdbfe;
    border-radius: var(--radius-md);
    padding: 1rem 1.5rem;
    margin-top: 1.5rem;
    text-align: center;
}

.duplicado-instruction {
    margin: 0;
    color: var(--primary-color);
    font-weight: 500;
    font-size: 0.95rem;
    line-height: 1.4;
}

/* Footer del modal */
.modal-duplicado-footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--gray-200);
    display: flex;
    gap: 1rem;
    justify-content: center;
    background: var(--gray-50);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

/* Botones del modal */
.btn-modal-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: var(--white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--shadow-md);
}

.btn-modal-primary:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-modal-secondary {
    background: var(--white);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--shadow-sm);
}

.btn-modal-secondary:hover {
    background: var(--gray-50);
    border-color: var(--gray-400);
    transform: translateY(-1px);
}

/* Campos resaltados como duplicados */
.campo-duplicado {
    border-color: var(--error-color) !important;
    box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.2) !important;
    background-color: rgba(254, 242, 242, 0.5) !important;
    animation: pulse-error 2s infinite;
}

@keyframes pulse-error {
    0%, 100% {
        box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.2);
    }
    50% {
        box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.3);
    }
}

/* ✅ NUEVOS ESTILOS: Campos bloqueados por duplicado */
.campo-bloqueado-duplicado {
    background-color: #f3f4f6 !important;
    color: #6b7280 !important;
    border-color: #d1d5db !important;
    cursor: not-allowed !important;
    opacity: 0.6 !important;
}

.campo-bloqueado-duplicado:hover {
    background-color: #f3f4f6 !important;
    border-color: #d1d5db !important;
}

.campo-bloqueado-duplicado:focus {
    background-color: #f3f4f6 !important;
    border-color: #d1d5db !important;
    box-shadow: none !important;
}

/* Botón bloqueado por duplicado */
.btn-bloqueado-duplicado {
    background-color: #f3f4f6 !important;
    color: #6b7280 !important;
    border-color: #d1d5db !important;
    cursor: not-allowed !important;
    opacity: 0.6 !important;
}

.btn-bloqueado-duplicado:hover {
    background-color: #f3f4f6 !important;
    color: #6b7280 !important;
    border-color: #d1d5db !important;
    transform: none !important;
    box-shadow: none !important;
}

/* Responsive design para el modal */
@media (max-width: 768px) {
    .modal-duplicado-content {
        max-width: 95%;
        margin: 0 1rem;
    }
    
    .modal-duplicado-header {
        padding: 1rem 1.5rem;
    }
    
    .modal-duplicado-header h3 {
        font-size: 1.25rem;
    }
    
    .modal-duplicado-body {
        padding: 1.5rem;
    }
    
    .duplicado-fields {
        grid-template-columns: 1fr;
    }
    
    .duplicado-details {
        grid-template-columns: 1fr;
    }
    
    .modal-duplicado-footer {
        padding: 1rem 1.5rem;
        flex-direction: column;
    }
    
    .btn-modal-primary,
    .btn-modal-secondary {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .modal-duplicado-content {
        max-width: 98%;
        margin: 0 0.5rem;
        max-height: 95vh;
    }
    
    .modal-duplicado-header {
        padding: 0.75rem 1rem;
    }
    
    .modal-duplicado-header h3 {
        font-size: 1.1rem;
    }
    
    .modal-duplicado-body {
        padding: 1rem;
    }
    
    .duplicado-section {
        padding: 1rem;
    }
    
    .duplicado-field {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }
    
    .field-value {
        text-align: left;
        font-size: 0.9rem;
    }
}

/* Animación de entrada del modal */
@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(-50px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Scrollbar personalizado para el modal */
.modal-duplicado-content {
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) var(--gray-200);
}

.modal-duplicado-content::-webkit-scrollbar {
    width: 8px;
}

.modal-duplicado-content::-webkit-scrollbar-track {
    background: var(--gray-200);
    border-radius: 4px;
}

.modal-duplicado-content::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

.modal-duplicado-content::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}

/* ========================================
   🎯 MEJORAS UX - TOOLTIPS Y PROGRESO
   ✅ AGREGADO SIN MODIFICAR ESTILOS EXISTENTES
   ======================================== */

/* 💬 Tooltips para Estados de Sincronización */
.sync-status-tooltip {
    position: relative;
    cursor: help;
    display: inline-block;
}

.sync-status-tooltip::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: #2d3748;
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    margin-bottom: 5px;
}

.sync-status-tooltip::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: #2d3748;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

.sync-status-tooltip:hover::before,
.sync-status-tooltip:hover::after {
    opacity: 1;
    visibility: visible;
}

/* 📊 Modal de Progreso de Sincronización */
.progress-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    backdrop-filter: blur(2px);
}

.progress-content {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    max-width: 450px;
    width: 90%;
    text-align: center;
    animation: progressModalSlideIn 0.3s ease-out;
}

@keyframes progressModalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.progress-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.progress-header h3 {
    color: #1e3a8a;
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
}

.progress-bar-container {
    background: #f3f4f6;
    border-radius: 8px;
    height: 12px;
    margin: 1rem 0;
    overflow: hidden;
    position: relative;
}

.progress-bar {
    background: linear-gradient(90deg, #1e3a8a 0%, #3b82f6 100%);
    height: 100%;
    border-radius: 8px;
    transition: width 0.3s ease;
    position: relative;
}

.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: progressShimmer 1.5s infinite;
}

@keyframes progressShimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.progress-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 1.5rem 0;
}

.progress-stat {
    background: #f8fafc;
    padding: 0.75rem;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
}

.progress-stat-label {
    font-size: 0.75rem;
    color: #64748b;
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.progress-stat-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e3a8a;
}

.progress-details {
    font-size: 0.875rem;
    color: #64748b;
    margin-top: 1rem;
    line-height: 1.4;
}

/* ❌ Modal de Error Mejorado */
.error-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    backdrop-filter: blur(2px);
}

.error-content {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    max-width: 500px;
    width: 90%;
    animation: errorModalSlideIn 0.3s ease-out;
}

@keyframes errorModalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.error-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #fee2e2;
}

.error-header h3 {
    color: #dc2626;
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
}

.error-details {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.error-detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid #fecaca;
}

.error-detail-item:last-child {
    border-bottom: none;
}

.error-detail-label {
    font-weight: 600;
    color: #7f1d1d;
    font-size: 0.875rem;
}

.error-detail-value {
    color: #991b1b;
    font-size: 0.875rem;
    text-align: right;
    max-width: 60%;
    word-break: break-word;
}

.error-solution {
    background: #f0f9ff;
    border: 1px solid #bae6fd;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.error-solution h4 {
    color: #0369a1;
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    text-transform: uppercase;
}

.error-solution p {
    color: #0c4a6e;
    font-size: 0.875rem;
    margin: 0;
    line-height: 1.4;
}

.error-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

.error-btn {
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    font-size: 0.875rem;
}

.error-btn-primary {
    background: #dc2626;
    color: white;
}

.error-btn-primary:hover {
    background: #b91c1c;
}

.error-btn-secondary {
    background: #f3f4f6;
    color: #374151;
    border: 1px solid #d1d5db;
}

.error-btn-secondary:hover {
    background: #e5e7eb;
}

/* 🎨 Mejoras visuales para estados existentes */
.sync-status {
    position: relative;
    transition: all 0.2s ease;
}

.sync-status:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* 📱 Responsive para modales */
@media (max-width: 640px) {
    .progress-content,
    .error-content {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    .progress-stats {
        grid-template-columns: 1fr;
    }
    
    .error-actions {
        flex-direction: column;
    }
    
    .error-btn {
        width: 100%;
    }
}

/* ✅ ESTILOS PARA MODAL DE DUPLICADOS RECHAZADOS */

/* Modal de duplicado base */
.modal-duplicado {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-duplicado.modal-duplicado-visible {
    opacity: 1;
}

.modal-duplicado-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal-duplicado-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    border: 1px solid var(--gray-200);
}

/* Header del modal */
.modal-duplicado-header {
    background: linear-gradient(135deg, var(--warning-color) 0%, var(--warning-hover) 100%);
    color: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-duplicado-header.rejected {
    background: linear-gradient(135deg, var(--error-color) 0%, #b91c1c 100%);
}

.modal-duplicado-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
}

.modal-duplicado-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--white);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.modal-duplicado-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Body del modal */
.modal-duplicado-body {
    padding: 1.5rem;
}

/* Warning box para duplicados rechazados */
.warning-box.rejected {
    background: #fef2f2;
    border: 2px solid #fecaca;
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.warning-box.rejected p {
    color: #991b1b;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.warning-box.rejected p:last-child {
    margin-bottom: 0;
}

/* Sección de comparación de duplicados */
.duplicado-comparison {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.duplicado-section h4 {
    color: var(--gray-800);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Campos duplicados */
.duplicado-fields {
    display: grid;
    gap: 0.75rem;
}

.duplicado-field {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.field-label {
    font-weight: 500;
    color: var(--gray-600);
}

.field-value {
    font-weight: 600;
    color: var(--gray-900);
}

/* Detalles del registro */
.duplicado-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
}

.duplicado-detail {
    display: flex;
    flex-direction: column;
    padding: 0.75rem;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
}

.detail-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.detail-value {
    font-weight: 600;
    color: var(--gray-900);
}

/* Estados de sincronización */
.detail-value.status-synced {
    color: var(--success-color);
}

.detail-value.status-pending {
    color: var(--warning-color);
}

.detail-value.status-error {
    color: var(--error-color);
}

.detail-value.status-rejected_duplicate {
    color: var(--error-color);
    font-weight: 700;
}

/* Acciones del modal */
.duplicado-actions {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin-top: 1.5rem;
}

.action-explanation.rejected {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1rem;
}

.action-explanation.rejected h4 {
    color: #991b1b;
    margin-bottom: 0.75rem;
}

.action-explanation.rejected ul {
    color: #991b1b;
    padding-left: 1.5rem;
}

.action-explanation.rejected li {
    margin-bottom: 0.5rem;
}

.modal-buttons {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 1rem;
}

/* Footer del modal */
.modal-duplicado-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--gray-200);
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

/* Botones específicos del modal */
.btn-modal-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: var(--white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.btn-modal-primary:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-modal-secondary {
    background: var(--white);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.btn-modal-secondary:hover {
    background: var(--gray-50);
    border-color: var(--gray-400);
}

/* Estilos para campos duplicados resaltados */
.campo-duplicado {
    border: 2px solid var(--warning-color) !important;
    background: var(--warning-50) !important;
    box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.1) !important;
}

/* Modal específico para duplicados rechazados */
.modal-duplicado-content.rejected-duplicate {
    border: 2px solid var(--error-color);
}

.modal-duplicado-content.rejected-duplicate .modal-duplicado-header {
    background: linear-gradient(135deg, var(--error-color) 0%, #b91c1c 100%);
}

/* Instrucciones del duplicado */
.duplicado-instruction {
    background: #f0f9ff;
    border: 1px solid #bae6fd;
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-top: 1rem;
    color: #0c4a6e;
    font-size: 0.875rem;
}

/* Responsive para modal de duplicados */
@media (max-width: 640px) {
    .modal-duplicado-content {
        margin: 1rem;
        max-height: calc(100vh - 2rem);
    }
    
    .modal-duplicado-header {
        padding: 1rem;
    }
    
    .modal-duplicado-header h3 {
        font-size: 1.125rem;
    }
    
    .modal-duplicado-body {
        padding: 1rem;
    }
    
    .duplicado-details {
        grid-template-columns: 1fr;
    }
    
    .modal-buttons,
    .modal-duplicado-footer {
        flex-direction: column;
    }
    
    .btn-modal-primary,
    .btn-modal-secondary {
        width: 100%;
    }
}