/* Fallback por defecto */
:root {
    --primary: #2c3e50;
    --secondary: #34495e;
    --accent: #e67e22;
    --background: #ecf0f1;
    --text-color: #333;
    --success: #27ae60;
    --danger: #c0392b;
    --header-bg: #ecf0f1;
    --header-text: #333;
    --header-border: #ccc;
    --card-bg: #ffffff;
    --table-text: #333;
    --hover-bg: #f5f5f5;
    --border-color: #ddd;
    --sidebar-btn: var(--primary);
    --title-sub: #777;
}

/* Tema 1: Consesum (Original - INTACTO) */
body.theme-consesum {
    --primary: #2c3e50;
    --secondary: #34495e;
    --accent: #e67e22;
    --background: #ecf0f1;
    --text-color: #333;
    --success: #27ae60;
    --danger: #c0392b;
    --header-bg: #ecf0f1;
    --header-text: #333;
    --header-border: #ccc;
    --card-bg: #ffffff;
    --table-text: #333;
    --hover-bg: #f5f5f5;
    --border-color: #ddd;
    --sidebar-btn: var(--primary);
    --title-sub: #777;
}

/* Tema 2: Ejecutiva (Azules Marinos y Dorado) */
body.theme-ejecutiva {
    --primary: #1A365D;
    --secondary: #2B6CB0;
    --accent: #D69E2E;
    --background: #E2E8F0;
    --text-color: #1A202C;
    --success: #38A169;
    --danger: #E53E3E;
    --header-bg: #1A365D;
    --header-text: #FFFFFF;
    --header-border: #1A365D;
    --card-bg: #FFFFFF;
    --table-text: #1A202C;
    --hover-bg: #EDF2F7;
    --border-color: #CBD5E0;
    --sidebar-btn: #FFFFFF;
    --title-sub: #E2E8F0;
}

/* Tema 3: Empresarial (Gris y Turquesa) */
body.theme-empresarial {
    --primary: #2D3748;
    --secondary: #4A5568;
    --accent: #319795;
    --background: #EDF2F7;
    --text-color: #1A202C;
    --success: #2F855A;
    --danger: #C53030;
    --header-bg: #2D3748;
    --header-text: #FFFFFF;
    --header-border: #2D3748;
    --card-bg: #FFFFFF;
    --table-text: #1A202C;
    --hover-bg: #E2E8F0;
    --border-color: #CBD5E0;
    --sidebar-btn: #FFFFFF;
    --title-sub: #E2E8F0;
}

/* Tema 4: Elegante (Modo Oscuro) */
body.theme-elegante {
    --primary: #805AD5;
    --secondary: #6B46C1;
    --accent: #D6BCFA;
    --background: #1A202C;
    --text-color: #E2E8F0;
    --success: #48BB78;
    --danger: #F56565;
    --header-bg: #2D3748;
    --header-text: #F7FAFC;
    --header-border: #4A5568;
    --card-bg: #2D3748;
    --table-text: #E2E8F0;
    --hover-bg: #4A5568;
    --border-color: #4A5568;
    --sidebar-btn: #F7FAFC;
    --title-sub: #CBD5E0;
}

body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    background-color: var(--background);
    color: var(--text-color);
    display: flex;
}

/* Forzar a Bootstrap a usar nuestras variables del tema actual */
.btn-primary, .bg-primary, .badge-primary { background-color: var(--primary) !important; border-color: var(--primary) !important; }
.btn-primary:hover, .btn-primary:focus { background-color: var(--secondary) !important; border-color: var(--secondary) !important; }
.text-primary { color: var(--primary) !important; }

.btn-secondary, .bg-secondary, .badge-secondary { background-color: var(--secondary) !important; border-color: var(--secondary) !important; }
.text-secondary { color: var(--secondary) !important; }

.btn-success, .bg-success, .badge-success { background-color: var(--success) !important; border-color: var(--success) !important; }
.btn-success:hover, .btn-success:focus { filter: brightness(0.9); }

.btn-danger, .bg-danger, .badge-danger { background-color: var(--danger) !important; border-color: var(--danger) !important; }
.btn-danger:hover, .btn-danger:focus { filter: brightness(0.9); }

.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }

/* Escala dinámica para hacer todo más pequeño en pantallas de menor resolución */
html {
    font-size: 16px; /* Base (1080p y mayores) */
}

@media (max-width: 1400px) {
    html { font-size: 15px; }
}

@media (max-width: 1200px) {
    html { font-size: 14px; } /* Laptops estándar de 1366x768 / 1280x720 */
}

@media (max-width: 992px) {
    html { font-size: 13px; } /* Tablets */
}

@media (max-width: 768px) {
    html { font-size: 14px; } /* En móviles mantenemos legibilidad */
}

.sidebar {
    width: 250px;
    background-color: var(--primary);
    color: white;
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: fixed;
    transition: all 0.3s ease;
    z-index: 1000;
}

.sidebar.collapsed {
    margin-left: -250px;
}

.sidebar-header {
    padding: 20px;
    text-align: center;
    background-color: var(--secondary);
}

.sidebar-header h2 {
    margin: 0;
    font-size: 1.5em;
}

.sidebar-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    flex-grow: 1;
    overflow-y: auto;
}

/* Opcional: Estilizar la barra de desplazamiento del menú lateral para que se vea más limpia */
.sidebar-menu::-webkit-scrollbar {
    width: 6px;
}
.sidebar-menu::-webkit-scrollbar-track {
    background: rgba(0,0,0,0.1);
}
.sidebar-menu::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.2);
    border-radius: 4px;
}
.sidebar-menu::-webkit-scrollbar-thumb:hover {
    background: rgba(255,255,255,0.4);
}

.sidebar-menu li a {
    display: block;
    padding: 15px 20px;
    color: white;
    text-decoration: none;
    transition: background-color 0.3s;
}

.sidebar-menu li a:hover {
    background-color: var(--accent);
}

.sidebar-menu li a i {
    margin-right: 10px;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid var(--header-border, #ccc);
    background-color: var(--header-bg, var(--background));
    color: var(--header-text, #333);
    position: fixed;
    top: 0;
    right: 0;
    left: 250px;
    z-index: 999;
    transition: all 0.3s ease;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-logo {
    height: 64px;
    width: auto;
}

.main-content.expanded header {
    left: 0;
}

.main-content {
    margin-left: 250px;
    flex-grow: 1;
    padding: 20px;
    padding-top: 110px;
    transition: all 0.3s ease;
}

.main-content.expanded {
    margin-left: 0;
}

#sidebarCollapse {
    background: none;
    border: none;
    color: var(--sidebar-btn, var(--primary));
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    margin-right: 15px;
}

#sidebarCollapse:hover {
    color: var(--accent);
}

.header-title h1 {
    margin: 0;
    font-size: 2em;
}

.header-title p {
    margin: 0;
    color: var(--title-sub, #777);
}

.user-info {
    text-align: right;
}

.card {
    background-color: var(--card-bg, white);
    color: var(--text-color, #333);
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    border: 1px solid var(--border-color, transparent);
}

.alert {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 5px;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-color, #ddd);
    color: var(--table-text, inherit);
}

th {
    background-color: var(--secondary);
    color: white;
}

tbody tr:hover {
    background-color: var(--hover-bg, #f5f5f5);
}

.btn-success {
    background-color: var(--success);
    color: white;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-decoration: none;
}

.btn-danger {
    background-color: var(--danger);
    color: white;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-decoration: none;
}

.card-controls-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.add-service-form-container {
    margin-bottom: 20px;
    background-color: #f8f9fa;
}

.form-padding {
    padding: 20px;
}

.form-grid-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.form-submit-button {
    margin-top: 20px;
    width: 100%;
}

.table-total-cell {
    font-weight: bold;
}

.empty-table-message {
    text-align: center;
    padding: 30px;
    color: #999;
}

.form-control-style {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.tabs {
    display: flex;
    margin-bottom: 20px;
    border-bottom: 1px solid #ddd;
}
.tab-button {
    background-color: #f1f1f1;
    border: none;
    outline: none;
    cursor: pointer;
    padding: 10px 20px;
    transition: 0.3s;
    font-size: 16px;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    margin-right: 5px;
}
.tab-button:hover {
    background-color: #ddd;
}
.tab-button.active {
    background-color: var(--primary);
    color: white;
    border-bottom: 3px solid var(--primary);
}
.tab-content {
    display: none;
    padding: 20px;
}
.tab-content.active {
    display: block;
}
.btn-sm {
    padding: 5px 10px;
    font-size: 0.8em;
    border-radius: 4px;
    text-decoration: none;
    color: white;
    margin-right: 5px;
}

.btn-confirm {
    background-color: var(--success);
    color: white;
    padding: 8px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    font-size: 0.9em;
    margin-right: 5px;
}

.btn-delete {
    background-color: var(--danger);
    color: white;
    padding: 8px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    font-size: 0.9em;
}

/* Login Page Styles */
.login-body {
    background-color: var(--background);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.login-container {
    background-color: #ffffff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.login-container h2 {
    margin-bottom: 20px;
    color: var(--text-color);
}

.login-container .form-group {
    margin-bottom: 15px;
    text-align: left;
}

.login-container .form-group label {
    display: block;
    margin-bottom: 5px;
    color: var(--text-color);
}

.login-container .form-group input[type="text"],
.login-container .form-group input[type="password"] {
    width: 100%;
    padding: 10px;
    border: 1px solid #dddddd;
    border-radius: 4px;
    box-sizing: border-box;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
}

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

/* Toolbar buttons inside cards should not be full width */
.card-controls-container .btn,
.card-controls-container a.btn {
    width: auto;
    display: inline-flex;
    align-items: center;
    padding: 10px 16px;
}

/* Keep login button full width only in login form */
.login-container .btn-primary {
    width: 100%;
    margin-top: 10px;
}

.login-container .alert {
    margin-top: 20px;
    padding: 10px;
    border-radius: 4px;
    font-size: 0.9em;
}

.login-container .alert-danger {
    background-color: var(--danger);
    color: white;
    border: 1px solid var(--danger);
}

.upload-form {
    display: flex;
    align-items: center;
    gap: 5px;
}

.upload-form input[type="file"] {
    width: 0.1px;
    height: 0.1px;
    opacity: 0;
    overflow: hidden;
    position: absolute;
    z-index: -1;
}

.upload-form input[type="file"] + label {
    background-color: #007bff; /* A nice blue for upload */
    color: white;
    padding: 8px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9em;
    transition: background-color 0.3s ease;
}

.upload-form input[type="file"] + label:hover {
    background-color: #0056b3;
}

.btn-download {
    background-color: #6c757d; /* A neutral grey for download */
    color: white;
    padding: 8px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    font-size: 0.9em;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: background-color 0.3s ease;
}

.btn-download:hover {
    background-color: #5a6268;
}

.summary-card-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.summary-card {
    background-color: #ffffff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.summary-card .summary-number {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--primary);
    margin-bottom: 5px;
}

.summary-card .summary-label {
    font-size: 1em;
    color: #777;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.5);
}

.modal-content {
    background-color: #fefefe;
    margin: 10% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 500px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
    margin-bottom: 15px;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5em;
    color: var(--primary);
}

.close-modal {
    color: #aaa;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close-modal:hover {
    color: var(--danger);
}

.modal-footer {
    margin-top: 20px;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.btn-toggle-info {
    background-color: var(--accent);
    color: white;
    padding: 5px 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8em;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.info-content {
    display: block;
    margin-top: 5px;
    padding: 5px;
    background: #f9f9f9;
    border-radius: 4px;
    border-left: 3px solid var(--accent);
}

.close {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
}

.close:hover,
.close:focus {
  color: black;
  text-decoration: none;
  cursor: pointer;
}

/* Tablas responsive */
.table-responsive {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
    .header {
        padding: 10px;
        flex-wrap: wrap;
    }
    
    .header-logo {
        height: 30px;
    }

    .header-title h1 {
        font-size: 1.1rem;
    }

    .header-title p {
        font-size: 0.7rem;
        display: none; /* Ocultar subtítulo para ahorrar espacio */
    }

    .user-info {
        font-size: 0.8rem;
    }

    .main-content {
        padding: 10px;
        padding-top: 80px; /* Ajuste si el header es más pequeño */
    }

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

    .card {
        padding: 15px;
    }
    
    .card-controls-container {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .card-controls-container .btn {
        margin-left: 0 !important; /* Quitar margen izquierdo en móvil */
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    .tabs {
        flex-wrap: wrap;
    }

    .tab-button {
        flex-grow: 1;
        text-align: center;
        font-size: 14px;
        padding: 8px;
    }
    
    .summary-card-container {
        grid-template-columns: 1fr 1fr; /* 2 columnas en lugar de 1 para que no sea tan largo */
        gap: 10px;
    }
    
    .summary-card .summary-number {
        font-size: 1.5rem;
    }
    
    .modal-content {
        width: 95%;
        margin: 5% auto;
    }
}

/* Tooltip de Solución Estilo Premium */
.solucion-tooltip {
    position: absolute;
    display: none;
    background: rgba(44, 62, 80, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: white;
    padding: 15px 20px;
    border-radius: 12px;
    font-size: 0.95rem;
    z-index: 1000000 !important;
    max-width: 380px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.3), 0 0 0 1px rgba(255,255,255,0.1);
    pointer-events: none !important;
    border-top: 3px solid var(--accent);
    line-height: 1.5;
    animation: tooltip-fade-in 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: top center;
}

@keyframes tooltip-fade-in {
    from { opacity: 0; transform: translateY(10px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.solucion-tooltip strong {
    color: var(--accent);
    text-transform: uppercase;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    display: block;
    margin-bottom: 8px;
    border-bottom: 1px solid rgba(230, 126, 34, 0.3);
    padding-bottom: 4px;
}

.solucion-tooltip::after {
    content: "";
    position: absolute;
    top: -10px;
    left: 20px;
    border-width: 0 10px 10px 10px;
    border-style: solid;
    border-color: transparent transparent rgba(44, 62, 80, 0.9) transparent;
}

.row-solucion {
    cursor: help;
    transition: background-color 0.2s ease;
}

.row-solucion:hover {
    background-color: rgba(230, 126, 34, 0.05) !important;
}

/* Botón de Mejora con IA */
.btn-ai-improve {
    background: linear-gradient(135deg, #6e8efb, #a777e3);
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 5px;
    box-shadow: 0 2px 8px rgba(110, 142, 251, 0.4);
}

.btn-ai-improve:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(110, 142, 251, 0.6);
    filter: brightness(1.1);
}

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

.btn-ai-improve i {
    font-size: 0.8rem;
}

.btn-ai-improve.loading {
    pointer-events: none;
    opacity: 0.7;
    filter: grayscale(0.5);
}

.btn-ai-improve.loading i {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}