/* =================================================================
   Centro de Documentación - Estilos Principales
   ================================================================= */

:root {
    --color-magenta: #D9048E;
    --color-navy: #253259;
    --color-blue: #049DD9;
    --color-gold: #C4A962;
    --color-green: #10B981;
    --gradient-primary: linear-gradient(135deg, #D9048E 0%, #A00366 100%);
    --gradient-secondary: linear-gradient(135deg, #253259 0%, #1a2540 100%);
    --gradient-blue: linear-gradient(135deg, #049DD9 0%, #0374A3 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 40px rgba(217, 4, 142, 0.15);
    --sidebar-width: 320px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    background: #f8fafc;
    min-height: 100vh;
}

/* =================================================================
   Layout
   ================================================================= */

.app-layout {
    display: flex;
    min-height: 100vh;
}

/* =================================================================
   Sidebar
   ================================================================= */

.sidebar {
    width: var(--sidebar-width);
    background: var(--gradient-secondary);
    display: flex;
    flex-direction: column;
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    z-index: 100;
    overflow-y: auto;
    
    /* Scrollbar estilizado - Firefox */
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.3) transparent;
}

/* Scrollbar estilizado - Webkit (Chrome, Edge, Safari) */
.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.25);
    border-radius: 3px;
    transition: background 0.2s ease;
}

.sidebar::-webkit-scrollbar-thumb:hover {
    background: rgba(255,255,255,0.4);
}

.sidebar-header {
    padding: 25px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: white;
    text-decoration: none;
    margin-bottom: 8px;
}

.sidebar-logo i {
    font-size: 1.5rem;
    color: var(--color-gold);
}

.sidebar-logo span {
    font-size: 1.1rem;
    font-weight: 600;
}

.sidebar-subtitle {
    color: rgba(255,255,255,0.6);
    font-size: 0.8rem;
    margin-left: 36px;
}

/* =================================================================
   Project Tabs
   ================================================================= */

.project-tabs {
    padding: 20px 15px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.project-tabs-label {
    color: rgba(255,255,255,0.5);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    padding-left: 5px;
}

.project-tab {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 15px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-bottom: 8px;
    border: 2px solid transparent;
}

.project-tab:hover {
    background: rgba(255,255,255,0.08);
}

.project-tab.active {
    background: rgba(255,255,255,0.12);
}

.project-tab.active.visitas {
    border-color: var(--color-magenta);
}

.project-tab.active.asistencia {
    border-color: var(--color-blue);
}

.project-tab-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: white;
    flex-shrink: 0;
}

.project-tab.visitas .project-tab-icon {
    background: var(--gradient-primary);
}

.project-tab.asistencia .project-tab-icon {
    background: var(--gradient-blue);
}

.project-tab.about .project-tab-icon {
    background: linear-gradient(135deg, var(--color-gold) 0%, #A88B3D 100%);
}

.project-tab.active.about {
    border-color: var(--color-gold);
}

.project-tab-info h4 {
    color: white;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 2px;
}

.project-tab-info span {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 10px;
}

.project-tab-info .available {
    background: rgba(16, 185, 129, 0.2);
    color: #34D399;
}

.project-tab-info .coming {
    background: rgba(251, 191, 36, 0.2);
    color: #FBBF24;
}

.project-tab-info .info-badge {
    background: rgba(196, 169, 98, 0.2);
    color: var(--color-gold);
}

/* =================================================================
   Navigation Menu
   ================================================================= */

.nav-menu {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
}

.nav-section {
    margin-bottom: 20px;
    display: none;
}

.nav-section.active {
    display: block;
}

.nav-section-title {
    color: rgba(255,255,255,0.5);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
    padding-left: 5px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    color: rgba(255,255,255,0.7);
    text-decoration: none;
}

.nav-item:hover {
    background: rgba(255,255,255,0.08);
    color: white;
}

.nav-item.active {
    background: rgba(255,255,255,0.12);
    color: white;
}

.nav-item i {
    width: 20px;
    text-align: center;
    font-size: 0.9rem;
}

.nav-item span {
    font-size: 0.9rem;
}

.nav-item .badge {
    margin-left: auto;
    font-size: 0.65rem;
    padding: 3px 8px;
    border-radius: 10px;
    background: rgba(251, 191, 36, 0.2);
    color: #FBBF24;
}

/* =================================================================
   Back Link / Sidebar Footer
   ================================================================= */

.sidebar-footer {
    padding: 15px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.back-link {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    font-size: 0.85rem;
    padding: 10px;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.back-link:hover {
    background: rgba(255,255,255,0.08);
    color: white;
}

/* =================================================================
   Main Content
   ================================================================= */

.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.content-header {
    background: white;
    padding: 20px 40px;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 15px;
}

.content-header-icon {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
}

.content-header-icon.visitas {
    background: var(--gradient-primary);
}

.content-header-icon.asistencia {
    background: var(--gradient-blue);
}

.content-header-icon.about {
    background: linear-gradient(135deg, var(--color-gold) 0%, #A88B3D 100%);
}

.content-header h1 {
    color: var(--color-navy);
    font-size: 1.4rem;
    font-weight: 600;
}

.content-header p {
    color: #64748b;
    font-size: 0.85rem;
}

/* =================================================================
   Content Area
   ================================================================= */

.content-area {
    flex: 1;
    padding: 40px;
    overflow-y: auto;
}

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

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

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

/* =================================================================
   Article Styles
   ================================================================= */

.article {
    max-width: 800px;
}

.article h2 {
    color: var(--color-navy);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.article h2 i {
    color: var(--color-magenta);
}

.article h3 {
    color: var(--color-navy);
    font-size: 1.2rem;
    font-weight: 600;
    margin: 30px 0 15px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.article h3 i {
    color: var(--color-blue);
    font-size: 1rem;
}

.article p {
    color: #475569;
    line-height: 1.8;
    font-size: 1rem;
    margin-bottom: 15px;
}

.article ul, .article ol {
    color: #475569;
    line-height: 2;
    padding-left: 25px;
    margin-bottom: 20px;
}

.article li {
    margin-bottom: 5px;
}

/* =================================================================
   Code Blocks
   ================================================================= */

.article pre {
    background: #1e293b;
    border-radius: 10px;
    padding: 18px 22px;
    margin: 15px 0;
    overflow-x: auto;
}

.article pre code {
    color: #e2e8f0;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.85rem;
    line-height: 1.6;
}

.article code {
    background: #f1f5f9;
    color: var(--color-magenta);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.85em;
}

.article pre code {
    background: transparent;
    padding: 0;
}

/* =================================================================
   Feature Grid
   ================================================================= */

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
    gap: 20px;
    margin: 25px 0;
}

.feature-card {
    background: white;
    border-radius: 14px;
    padding: 22px;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: var(--color-magenta);
    box-shadow: var(--shadow-md);
}

.feature-card h4 {
    color: var(--color-navy);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.feature-card h4 i {
    color: var(--color-magenta);
}

.feature-card p {
    color: #64748b;
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
    word-break: break-word;
}

/* =================================================================
   Module Cards
   ================================================================= */

.module-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(180px, 100%), 1fr));
    gap: 15px;
    margin: 20px 0;
}

.module-card {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.module-card:hover {
    border-color: var(--color-blue);
    transform: translateY(-3px);
}

.module-card i {
    font-size: 2rem;
    margin-bottom: 10px;
}

.module-card.admin i { color: var(--color-navy); }
.module-card.visitas i { color: var(--color-magenta); }
.module-card.recepcion i { color: var(--color-green); }
.module-card.monitor i { color: var(--color-blue); }

.module-card h4 {
    color: var(--color-navy);
    font-size: 0.95rem;
    font-weight: 600;
}

.module-card p {
    color: #64748b;
    font-size: 0.8rem;
    margin: 5px 0 0 0;
}

/* =================================================================
   Info Box
   ================================================================= */

.info-box {
    background: linear-gradient(135deg, #EBF8FF 0%, #DBEAFE 100%);
    border-radius: 12px;
    padding: 20px 25px;
    margin: 25px 0;
    border-left: 4px solid var(--color-blue);
}

.info-box h4 {
    color: var(--color-blue);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-box p {
    color: #1e40af;
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.6;
}

.info-box ul {
    margin: 10px 0 0 0;
    padding-left: 20px;
}

.info-box ul li {
    color: #1e40af;
    font-size: 0.9rem;
    margin-bottom: 5px;
    line-height: 1.5;
}

/* Code inline */
code {
    background: #f1f5f9;
    color: var(--color-magenta);
    padding: 3px 8px;
    border-radius: 6px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.9em;
    word-break: break-word;
}

/* =================================================================
   Loading State
   ================================================================= */

.loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 40px;
    color: #94a3b8;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #e2e8f0;
    border-top-color: var(--color-magenta);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

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

.loading-state p {
    font-size: 1rem;
    color: #64748b;
}

/* =================================================================
   Coming Soon State
   ================================================================= */

.coming-soon {
    text-align: center;
    padding: 80px 40px;
    color: #94a3b8;
}

.coming-soon i {
    font-size: 4rem;
    margin-bottom: 25px;
    opacity: 0.4;
}

.coming-soon h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: #64748b;
}

.coming-soon p {
    font-size: 1rem;
    max-width: 400px;
    margin: 0 auto;
}

/* =================================================================
   Mobile Toggle
   ================================================================= */

.mobile-toggle {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gradient-secondary);
    color: white;
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(37, 50, 89, 0.3);
    z-index: 200;
}

/* =================================================================
   Overlay for mobile
   ================================================================= */

.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 90;
}

.overlay.show {
    display: block;
}

/* =================================================================
   Responsive
   ================================================================= */

@media (max-width: 900px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }

    .sidebar.open {
        transform: translateX(0);
    }

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

    .mobile-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .content-area {
        padding: 25px 20px;
    }

    .content-header {
        padding: 15px 20px;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 480px) {
    .module-grid {
        grid-template-columns: 1fr;
    }
}

/* =================================================================
   Step List (Guía de pasos)
   ================================================================= */

.step-list {
    margin: 25px 0;
}

.step {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    position: relative;
}

.step:not(:last-child)::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 45px;
    bottom: -20px;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-magenta), rgba(217, 4, 142, 0.2));
}

.step-number {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.1rem;
    box-shadow: 0 4px 15px rgba(217, 4, 142, 0.3);
}

.step-content {
    flex: 1;
    padding-top: 5px;
}

.step-content h4 {
    color: var(--color-navy);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.step-content p {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.6;
}

.step-content ul {
    margin-top: 10px;
    padding-left: 20px;
}

.step-content ul li {
    color: #64748b;
    font-size: 0.9rem;
    margin-bottom: 5px;
}

/* =================================================================
   FAQ Items (Preguntas Frecuentes)
   ================================================================= */

.faq-item {
    background: white;
    border-radius: 12px;
    margin-bottom: 15px;
    box-shadow: var(--shadow-sm);
    border: 1px solid #e5e7eb;
    overflow: hidden;
}

.faq-item h4 {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 20px;
    color: var(--color-navy);
    font-size: 1rem;
    font-weight: 600;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-bottom: 1px solid #e5e7eb;
}

.faq-item h4 i {
    color: var(--color-magenta);
    font-size: 0.9rem;
}

.faq-answer {
    padding: 18px 20px;
}

.faq-answer p {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 10px;
}

.faq-answer ul {
    padding-left: 20px;
    margin-top: 10px;
}

.faq-answer ul li {
    color: #64748b;
    font-size: 0.9rem;
    margin-bottom: 8px;
    line-height: 1.5;
}

/* =================================================================
   Keyboard Keys (teclas)
   ================================================================= */

kbd {
    display: inline-block;
    padding: 3px 8px;
    font-size: 0.85em;
    font-family: 'Consolas', 'Monaco', monospace;
    color: #24292e;
    background: #f6f8fa;
    border: 1px solid #d1d5da;
    border-radius: 6px;
    box-shadow: inset 0 -1px 0 #d1d5da;
}

/* =================================================================
   Responsive Enhancements - Tablet (max-width: 900px)
   ================================================================= */

@media (max-width: 900px) {
    /* Step List - Tablet */
    .step {
        gap: 15px;
    }
    
    .step-number {
        width: 36px;
        height: 36px;
        min-width: 36px;
        font-size: 1rem;
    }
    
    .step:not(:last-child)::before {
        left: 18px;
    }
    
    .step-content h4 {
        font-size: 0.95rem;
    }
    
    .step-content p {
        font-size: 0.9rem;
    }
    
    /* FAQ Items - Tablet */
    .faq-item h4 {
        padding: 15px 18px;
        font-size: 0.95rem;
    }
    
    .faq-answer {
        padding: 15px 18px;
    }
    
    .faq-answer p {
        font-size: 0.9rem;
    }
    
    /* Info Box - Tablet */
    .info-box {
        padding: 18px;
    }
    
    .info-box h4 {
        font-size: 0.95rem;
    }
    
    .info-box p {
        font-size: 0.9rem;
    }
    
    /* Feature Cards - Tablet */
    .feature-card {
        padding: 18px;
    }
    
    .feature-card h4 {
        font-size: 0.95rem;
    }
    
    .feature-card p {
        font-size: 0.85rem;
    }
    
    /* Module Cards - Tablet */
    .module-card {
        padding: 18px 15px;
    }
    
    .module-card i {
        font-size: 1.8rem;
    }
    
    .module-card h4 {
        font-size: 0.9rem;
    }
}

/* =================================================================
   Responsive Enhancements - Mobile (max-width: 600px)
   ================================================================= */

@media (max-width: 600px) {
    /* Typography - Mobile */
    .article h2 {
        font-size: 1.4rem;
    }
    
    .article h3 {
        font-size: 1.1rem;
        margin-top: 25px;
    }
    
    .article p {
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    .article ul, .article ol {
        padding-left: 20px;
    }
    
    .article li {
        font-size: 0.9rem;
        margin-bottom: 8px;
    }
    
    /* Step List - Mobile */
    .step-list {
        margin: 20px 0;
    }
    
    .step {
        gap: 12px;
        margin-bottom: 18px;
    }
    
    .step-number {
        width: 32px;
        height: 32px;
        min-width: 32px;
        font-size: 0.9rem;
    }
    
    .step:not(:last-child)::before {
        left: 16px;
        top: 38px;
    }
    
    .step-content {
        padding-top: 2px;
    }
    
    .step-content h4 {
        font-size: 0.9rem;
        margin-bottom: 6px;
    }
    
    .step-content p {
        font-size: 0.85rem;
    }
    
    .step-content ul {
        padding-left: 15px;
    }
    
    .step-content ul li {
        font-size: 0.85rem;
    }
    
    /* FAQ Items - Mobile */
    .faq-item {
        margin-bottom: 12px;
        border-radius: 10px;
    }
    
    .faq-item h4 {
        padding: 14px 15px;
        font-size: 0.9rem;
        gap: 10px;
        flex-wrap: wrap;
    }
    
    .faq-item h4 i {
        font-size: 0.8rem;
    }
    
    .faq-answer {
        padding: 14px 15px;
    }
    
    .faq-answer p {
        font-size: 0.85rem;
        line-height: 1.6;
    }
    
    .faq-answer ul {
        padding-left: 18px;
    }
    
    .faq-answer ul li {
        font-size: 0.85rem;
        margin-bottom: 6px;
    }
    
    /* Info Box - Mobile */
    .info-box {
        padding: 15px;
        border-radius: 10px;
        margin: 20px 0;
    }
    
    .info-box h4 {
        font-size: 0.9rem;
        margin-bottom: 8px;
    }
    
    .info-box p {
        font-size: 0.85rem;
        line-height: 1.6;
    }
    
    .info-box ul {
        padding-left: 18px;
    }
    
    .info-box ul li {
        font-size: 0.85rem;
    }
    
    /* Feature Grid - Mobile */
    .feature-grid {
        gap: 12px;
    }
    
    .feature-card {
        padding: 15px;
        border-radius: 10px;
    }
    
    .feature-card h4 {
        font-size: 0.9rem;
        margin-bottom: 6px;
    }
    
    .feature-card h4 i {
        font-size: 1rem;
    }
    
    .feature-card p {
        font-size: 0.8rem;
        line-height: 1.5;
    }
    
    /* Module Grid - Mobile */
    .module-grid {
        gap: 10px;
    }
    
    .module-card {
        padding: 15px 12px;
        border-radius: 10px;
    }
    
    .module-card i {
        font-size: 1.5rem;
        margin-bottom: 8px;
    }
    
    .module-card h4 {
        font-size: 0.85rem;
    }
    
    .module-card p {
        font-size: 0.75rem;
    }
    
    /* Code blocks - Mobile */
    code {
        font-size: 0.8rem;
        padding: 2px 6px;
    }
    
    kbd {
        font-size: 0.75em;
        padding: 2px 6px;
    }
    
    /* Content area - Mobile */
    .content-area {
        padding: 20px 15px;
    }
    
    .content-header {
        padding: 12px 15px;
    }
    
    .content-header-title h2 {
        font-size: 1.2rem;
    }
    
    .content-header-title p {
        font-size: 0.8rem;
    }
}

/* =================================================================
   Responsive Enhancements - Small Mobile (max-width: 400px)
   ================================================================= */

@media (max-width: 400px) {
    /* Typography - Small Mobile */
    .article h2 {
        font-size: 1.25rem;
    }
    
    .article h3 {
        font-size: 1rem;
    }
    
    /* Step List - Small Mobile */
    .step {
        flex-direction: column;
        gap: 8px;
    }
    
    .step-number {
        width: 28px;
        height: 28px;
        min-width: 28px;
        font-size: 0.85rem;
    }
    
    .step:not(:last-child)::before {
        display: none;
    }
    
    .step-content {
        padding-left: 0;
    }
    
    /* Feature Cards - 1 column on very small screens */
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-card {
        padding: 14px;
    }
    
    /* Module Grid - 1 column on very small screens */
    .module-grid {
        grid-template-columns: 1fr;
    }
    
    /* FAQ - Small Mobile */
    .faq-item h4 {
        padding: 12px;
        font-size: 0.85rem;
    }
    
    .faq-answer {
        padding: 12px;
    }
    
    /* Info Box - Small Mobile */
    .info-box {
        padding: 12px;
    }
    
    .info-box h4 {
        font-size: 0.85rem;
    }
    
    .info-box p {
        font-size: 0.8rem;
    }
}

/* =================================================================
   Print Styles
   ================================================================= */

@media print {
    .sidebar,
    .mobile-toggle,
    .overlay {
        display: none !important;
    }
    
    .main-content {
        margin-left: 0 !important;
    }
    
    .content-area {
        padding: 20px;
    }
    
    .feature-grid,
    .module-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .step:not(:last-child)::before {
        background: #ccc;
    }
    
    .step-number {
        background: #333;
        box-shadow: none;
    }
}

/* =================================================================
   Role Badges
   ================================================================= */

.role-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-left: 10px;
    vertical-align: middle;
    letter-spacing: 0.5px;
}

.role-badge.recepcion {
    background: rgba(4, 157, 217, 0.1);
    color: #049DD9;
    border: 1px solid rgba(4, 157, 217, 0.2);
}

.role-badge.area {
    background: rgba(217, 4, 142, 0.1);
    color: #D9048E;
    border: 1px solid rgba(217, 4, 142, 0.2);
}

.role-badge.admin {
    background: rgba(37, 50, 89, 0.1);
    color: #253259;
    border: 1px solid rgba(37, 50, 89, 0.2);
}

.role-badge.todos {
    background: rgba(16, 185, 129, 0.1);
    color: #10B981;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

/* =================================================================
   Permissions Table (Roles)
   ================================================================= */

.table-responsive {
    overflow-x: auto;
    margin: 25px 0;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.permissions-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    font-size: 0.9rem;
}

.permissions-table thead {
    background: var(--gradient-secondary);
    color: white;
}

.permissions-table th {
    padding: 16px 20px;
    text-align: left;
    font-weight: 600;
    font-size: 0.85rem;
}

.permissions-table th:first-child {
    border-radius: 12px 0 0 0;
}

.permissions-table th:last-child {
    border-radius: 0 12px 0 0;
}

.permissions-table th i {
    margin-right: 8px;
    opacity: 0.8;
}

.permissions-table td {
    padding: 14px 20px;
    border-bottom: 1px solid #f1f5f9;
}

.permissions-table tbody tr:hover {
    background: #f8fafc;
}

.permissions-table tbody tr:last-child td:first-child {
    border-radius: 0 0 0 12px;
}

.permissions-table tbody tr:last-child td:last-child {
    border-radius: 0 0 12px 0;
}

.permissions-table td:not(:first-child) {
    text-align: center;
}

.permissions-table .fa-check {
    font-size: 1.1rem;
}

.permissions-table .fa-times {
    font-size: 1.1rem;
}

/* =================================================================
   Glossary Styles
   ================================================================= */

.glossary-item {
    background: white;
    border-radius: 12px;
    padding: 20px 25px;
    margin-bottom: 15px;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--color-magenta);
    transition: all 0.2s ease;
}

.glossary-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.glossary-item h4 {
    color: var(--color-navy);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.glossary-item h4::before {
    content: '• ';
    color: var(--color-magenta);
}

.glossary-item p {
    color: #64748b;
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}

.glossary-item a {
    color: var(--color-blue);
    text-decoration: none;
    font-weight: 500;
}

.glossary-item a:hover {
    text-decoration: underline;
}

.alphabet-index {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 20px;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: 12px;
    margin-top: 30px;
}

.alphabet-index a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: white;
    color: var(--color-navy);
    text-decoration: none;
    font-weight: 600;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
}

.alphabet-index a:hover {
    background: var(--color-magenta);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* =================================================================
   Admin Protected Sections
   ================================================================= */

/* Badge de candado en el sidebar para secciones protegidas */
.nav-item .admin-badge {
    margin-left: auto;
    font-size: 0.7rem;
    color: rgba(255,255,255,0.5);
    opacity: 0.8;
}

.nav-item:hover .admin-badge {
    color: var(--color-gold);
    opacity: 1;
}

/* Pantalla de acceso requerido */
.admin-required {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 40px;
    min-height: 400px;
}

.admin-required-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.admin-required-icon i {
    font-size: 2.5rem;
    color: var(--color-navy);
}

.admin-required h3 {
    font-size: 1.5rem;
    color: var(--color-navy);
    margin-bottom: 15px;
    font-weight: 600;
}

.admin-required-desc {
    font-size: 1rem;
    color: #64748b;
    line-height: 1.7;
    max-width: 500px;
    margin-bottom: 30px;
}

.admin-required-desc strong {
    color: var(--color-magenta);
}

.admin-required-actions {
    margin-bottom: 25px;
}

.btn-login {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 30px;
    background: var(--gradient-primary);
    color: white;
    text-decoration: none;
    font-weight: 600;
    border-radius: 10px;
    font-size: 1rem;
    box-shadow: 0 4px 15px rgba(217, 4, 142, 0.3);
    transition: all 0.3s ease;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(217, 4, 142, 0.4);
}

.btn-login i {
    font-size: 1.1rem;
}

.admin-required-note {
    font-size: 0.85rem;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 8px;
    background: #f8fafc;
    padding: 12px 20px;
    border-radius: 8px;
    max-width: 450px;
}

.admin-required-note i {
    color: var(--color-blue);
}

/* =================================================================
   Responsive - Permissions Table & Glossary
   ================================================================= */

@media (max-width: 900px) {
    /* Permissions Table - Tablet */
    .permissions-table {
        font-size: 0.8rem;
    }
    
    .permissions-table th,
    .permissions-table td {
        padding: 12px 14px;
    }
    
    .permissions-table th {
        font-size: 0.75rem;
    }
    
    /* Glossary - Tablet */
    .glossary-item {
        padding: 16px 20px;
    }
    
    .glossary-item h4 {
        font-size: 0.95rem;
    }
    
    .glossary-item p {
        font-size: 0.85rem;
    }
    
    .alphabet-index {
        padding: 15px;
        gap: 8px;
    }
    
    .alphabet-index a {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }
}

@media (max-width: 600px) {
    /* Permissions Table - Mobile: Scroll horizontal con hint */
    .table-responsive {
        position: relative;
        margin: 20px 0;
    }
    
    .table-responsive::after {
        content: '← Desliza para ver más →';
        display: block;
        text-align: center;
        font-size: 0.75rem;
        color: #94a3b8;
        padding: 8px;
        background: #f8fafc;
        border-radius: 0 0 12px 12px;
    }
    
    .permissions-table {
        font-size: 0.75rem;
        min-width: 500px;
    }
    
    .permissions-table th,
    .permissions-table td {
        padding: 10px 12px;
        white-space: nowrap;
    }
    
    .permissions-table th {
        font-size: 0.7rem;
    }
    
    .permissions-table th i {
        display: none;
    }
    
    .permissions-table .fa-check,
    .permissions-table .fa-times {
        font-size: 0.9rem;
    }
    
    /* Glossary - Mobile */
    .glossary-item {
        padding: 14px 16px;
        margin-bottom: 12px;
        border-radius: 10px;
    }
    
    .glossary-item h4 {
        font-size: 0.9rem;
        margin-bottom: 6px;
    }
    
    .glossary-item p {
        font-size: 0.8rem;
        line-height: 1.5;
    }
    
    .alphabet-index {
        padding: 12px;
        gap: 6px;
        margin-top: 20px;
    }
    
    .alphabet-index a {
        width: 32px;
        height: 32px;
        font-size: 0.8rem;
        border-radius: 6px;
    }
    
    /* Role badges - Mobile */
    .role-badge {
        padding: 3px 8px;
        font-size: 0.65rem;
        margin-left: 6px;
    }
    
    /* Admin Required - Mobile */
    .admin-required {
        padding: 40px 20px;
        min-height: 300px;
    }
    
    .admin-required-icon {
        width: 80px;
        height: 80px;
        margin-bottom: 20px;
    }
    
    .admin-required-icon i {
        font-size: 2rem;
    }
    
    .admin-required h3 {
        font-size: 1.2rem;
        margin-bottom: 12px;
    }
    
    .admin-required-desc {
        font-size: 0.9rem;
        margin-bottom: 20px;
        padding: 0 10px;
    }
    
    .btn-login {
        padding: 12px 24px;
        font-size: 0.9rem;
        width: 100%;
        justify-content: center;
    }
    
    .admin-required-note {
        font-size: 0.8rem;
        padding: 10px 15px;
        flex-direction: column;
        text-align: center;
        gap: 5px;
    }
}

@media (max-width: 400px) {
    /* Permissions Table - Small Mobile */
    .permissions-table {
        font-size: 0.7rem;
        min-width: 450px;
    }
    
    .permissions-table th,
    .permissions-table td {
        padding: 8px 10px;
    }
    
    /* Glossary - Small Mobile */
    .glossary-item {
        padding: 12px 14px;
    }
    
    .glossary-item h4 {
        font-size: 0.85rem;
    }
    
    .glossary-item p {
        font-size: 0.75rem;
    }
    
    .alphabet-index a {
        width: 28px;
        height: 28px;
        font-size: 0.7rem;
    }
    
    /* Admin Required - Small Mobile */
    .admin-required {
        padding: 30px 15px;
    }
    
    .admin-required-icon {
        width: 70px;
        height: 70px;
    }
    
    .admin-required h3 {
        font-size: 1.1rem;
    }
    
    .admin-required-desc {
        font-size: 0.85rem;
    }
}

/* =================================================================
   Responsive - Feature Cards en listas (ul dentro de cards)
   ================================================================= */

@media (max-width: 600px) {
    .feature-card ul {
        padding-left: 15px;
        margin: 0;
    }
    
    .feature-card ul li {
        font-size: 0.8rem;
        margin-bottom: 4px;
    }
}

/* =================================================================
   Responsive - Content Header con icono
   ================================================================= */

@media (max-width: 600px) {
    .content-header {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .content-header-icon {
        width: 50px;
        height: 50px;
    }
    
    .content-header-icon i {
        font-size: 1.3rem;
    }
    
    .content-header h1 {
        font-size: 1.3rem;
    }
    
    .content-header p {
        font-size: 0.85rem;
    }
}

@media (max-width: 400px) {
    .content-header-icon {
        width: 45px;
        height: 45px;
    }
    
    .content-header h1 {
        font-size: 1.2rem;
    }
}