/* Base Styles */
:root {
    --primary-color: #4a6fa5;      /* Azul moderado frío */
    --secondary-color: #5d9b9b;    /* Verde-azulado suave */
    --danger-color: #d32f2f;       /* Rojo frío más intenso */
    --warning-color: #c47c00;      /* Ámbar frío oscuro */
    --success-color: #88c3a5;      /* Verde menta frío */
    --text-color: #4a5563;         /* Gris azulado oscuro */
    --light-text: #6b7683;         /* Gris azulado medio */
    --bg-color: #ffffff;           /* Blanco puro */
    --light-bg: #f8fafc;           /* Gris azulado muy claro */
    --border-color: #d1dde9;       /* Borde gris-azulado claro */
    --hover-color: #e9f2f8;        /* Azul muy claro */
    --active-color: #d8e4f0;       /* Azul claro medio */
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--dark-bg);
}

h1, h2, h3, h4 {
    color: var(--primary-color);
    margin-top: 0.5em;
    margin-bottom: 0.5em;
}

/* Tab Navigation */
.tab-container {
    display: flex;
    flex-wrap: wrap;
    background-color: var(--darker-bg);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--box-shadow);
}

.tab-button {
    padding: 12px 18px;
    cursor: pointer;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    font-weight: 500;
    transition: all 0.3s ease;
    color: var(--text-color);
}

.tab-button:hover {
    background-color: var(--hover-color);
    color: var(--primary-color);
}

.tab-button.active {
    border-bottom: 3px solid var(--primary-color);
    background-color: var(--light-bg);
    color: var(--primary-color);
}

/* Tab Content */
.tab-content {
    display: none;
    padding: 20px;
    animation: fadeIn 0.3s ease;
    background-color: var(--dark-bg);
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Forms and Inputs */
input, select, textarea {
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    margin: 5px 0;
    font-family: inherit;
    background-color: var(--light-bg);
    color: var(--text-color);
    transition: all 0.3s ease;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(74, 144, 226, 0.2);
}

button {
    padding: 10px 18px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

button:hover {
    background-color: #357abd;
    transform: translateY(-1px);
}

.add-btn {
    background-color: var(--secondary-color);
}

.add-btn:hover {
    background-color: #27ae60;
}

.delete-btn, .remove-btn {
    background-color: var(--danger-color);
    color: white;
    border: none;
    border-radius: 4px;
    padding: 4px 8px;
    cursor: pointer;
    font-size: 0.8em;
}

.delete-btn:hover, .remove-btn:hover {
    background-color: #c0392b;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
    box-shadow: var(--box-shadow);
    background-color: var(--light-bg);
    border-radius: 8px;
    overflow: hidden;
}

th, td {
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    text-align: left;
}

th {
    background-color: var(--darker-bg);
    font-weight: 600;
    color: var(--primary-color);
}

tr:nth-child(even) {
    background-color: var(--hover-color);
}

.total-row {
    font-weight: bold;
    background-color: var(--darker-bg);
    color: var(--secondary-color);
}

/* FODA Lists */
ul {
    list-style-type: none;
    padding: 0;
}

li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    margin: 8px 0;
    background-color: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
}

li:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
}

/* HOLMES Section */
.holmes-table, .critical-table {
    margin-bottom: 20px;
}

.holmes-table caption {
    font-weight: bold;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.critical-table caption {
    padding: 12px;
    background-color: var(--danger-color);
    color: white;
    font-weight: bold;
    border-radius: 6px 6px 0 0;
}

/* PEYEA Section */
.peyea-matrix {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 20px;
}

.peyea-quadrant {
    flex: 1;
    background-color: var(--light-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

#peyea-svg {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--light-bg);
    width: 100%;
    height: 300px;
}

.point {
    fill: var(--primary-color);
}

.axis-label {
    font-size: 12px;
    fill: var(--text-color);
}

/* Porter Section */
.porter-input-group {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    background-color: var(--light-bg);
    padding: 20px;
    border-radius: 8px;
}

.porter-matrix {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--light-bg);
    padding: 20px;
    border-radius: 8px;
}

.porter-leyenda {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 15px;
    background-color: var(--light-bg);
    padding: 15px;
    border-radius: 8px;
}

.leyenda-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.leyenda-color {
    width: 20px;
    height: 20px;
    border-radius: 4px;
}

/* McKinsey Section */
.mckinsey-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.mckinsey-input-form {
    background-color: var(--light-bg);
    padding: 20px;
    border-radius: 8px;
}

.input-group {
    display: grid;
    grid-template-columns: 150px 1fr;
    align-items: center;
    margin-bottom: 10px;
}

.mckinsey-matrix-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 2px;
    border: 1px solid var(--border-color);
    margin-top: 15px;
    height: 300px;
    background-color: var(--light-bg);
    border-radius: 8px;
    overflow: hidden;
}

.mckinsey-matrix-cell {
    background-color: var(--hover-color);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    text-align: center;
    border: 1px solid var(--border-color);
}

/* BCG Section */
.bcg-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 20px;
    margin: 20px 0;
}

.bcg-quadrant {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    min-height: 180px;
    background-color: var(--light-bg);
}

.bcg-quadrant h3 {
    margin-top: 0;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

.product-item {
    background-color: var(--hover-color);
    padding: 15px;
    margin-bottom: 10px;
    border-radius: 6px;
    box-shadow: var(--box-shadow);
    position: relative;
    transition: all 0.3s ease;
}

.product-item:hover {
    transform: translateY(-2px);
}

.bcg-score {
    font-size: 0.8em;
    color: var(--text-color);
    margin-top: 5px;
}

.product-item .delete-btn {
    position: absolute;
    top: 8px;
    right: 8px;
}

/* PEST Section */
.pest-category {
    margin-bottom: 20px;
    background-color: var(--light-bg);
    padding: 20px;
    border-radius: 8px;
}

.pest-category h3 {
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 8px;
}

/* Matrix-specific Styling */
.matrix-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: 8px;
    overflow: hidden;
}

.matrix-table th, .matrix-table td {
    border: 1px solid var(--border-color);
    padding: 12px 16px;
    text-align: left;
}

.matrix-table th {
    background-color: var(--darker-bg);
    font-weight: 600;
    color: var(--primary-color);
}

.priority-guide {
    display: flex;
    justify-content: space-evenly;
    margin: 15px 0;
    background-color: var(--light-bg);
    padding: 15px;
    border-radius: 8px;
}

.guide-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.guide-item span {
    font-weight: bold;
    color: var(--primary-color);
}

/* MADI and MADE specific styles */
.controls {
    margin: 15px 0;
    display: flex;
    gap: 15px;
    align-items: center;
    background-color: var(--light-bg);
    padding: 15px;
    border-radius: 8px;
}

.header-row th {
    background-color: var(--darker-bg);
    color: var(--primary-color);
    font-weight: bold;
}

.rating-cell {
    text-align: center;
    background-color: var(--hover-color);
}

.editable {
    background-color: var(--hover-color);
}

input[type="checkbox"] {
    transform: scale(1.2);
    accent-color: var(--primary-color);
}

.factor-select {
    min-width: 200px;
}

.holmes-weight {
    background-color: var(--darker-bg);
    color: var(--primary-color);
    font-weight: bold;
}

/* Reportes Section Styles */
.report-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    background-color: var(--light-bg);
    padding: 15px;
    border-radius: 8px 8px 0 0;
}

.report-tab {
    padding: 10px 20px;
    background-color: var(--darker-bg);
    color: var(--text-color);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.report-tab:hover {
    background-color: var(--hover-color);
}

.report-tab.active {
    background-color: var(--primary-color);
    color: white;
}

.report-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.report-content.active {
    display: block;
}

.report-summary {
    margin-bottom: 30px;
}

.report-table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
    box-shadow: var(--box-shadow);
    background-color: var(--light-bg);
    border-radius: 8px;
    overflow: hidden;
}

.report-table th, .report-table td {
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    text-align: left;
}

.report-table th {
    background-color: var(--darker-bg);
    font-weight: 600;
    color: var(--primary-color);
}

.chart-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(--light-bg);
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
}

.pie-chart {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    margin: 20px 0;
}

.chart-legend {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 10px;
}

.analisis-text {
    background-color: var(--light-bg);
    padding: 20px;
    border-radius: 8px;
    line-height: 1.6;
}

.analisis-text p {
    margin-bottom: 15px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .tab-button {
        font-size: 0.9em;
        padding: 10px 12px;
    }
    
    .peyea-matrix {
        flex-direction: column;
    }
    
    .porter-input-group {
        flex-direction: column;
        gap: 10px;
    }
    
    .bcg-grid {
        grid-template-columns: 1fr;
    }
    
    .input-group {
        grid-template-columns: 1fr;
    }
    
    table {
        font-size: 14px;
    }
    
    th, td {
        padding: 8px 10px;
    }
    
    .report-tab {
        padding: 8px 12px;
        font-size: 0.9em;
    }
}