/* ========================================
   DYGO COPY PLATFORM - DASHBOARD STYLES
   Layout con Sidebar para escalabilidad
   ======================================== */

/* ========================================
   LAYOUT BASE
   ======================================== */
.has-sidebar {
    display: flex;
    min-height: 100vh;
    background: var(--bg-secondary);
}

/* ========================================
   SIDEBAR
   ======================================== */
.sidebar {
    width: 280px;
    min-width: 280px;
    background: var(--gray-900);
    color: white;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1000;
    transition: all var(--transition-slow);
    box-shadow: var(--shadow-xl);
}

.sidebar.collapsed {
    width: 80px;
    min-width: 80px;
}

.sidebar.collapsed .sidebar-logo,
.sidebar.collapsed .logo-text,
.sidebar.collapsed .nav-section-title,
.sidebar.collapsed .nav-item span,
.sidebar.collapsed .nav-badge,
.sidebar.collapsed .user-info {
    display: none;
}

.sidebar.collapsed .sidebar-header {
    justify-content: center;
    padding: 1.25rem 0.5rem;
}

.sidebar.collapsed .sidebar-logo {
    justify-content: center;
}

.sidebar.collapsed .sidebar-toggle {
    position: absolute;
    right: -12px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--gray-800);
    border: 2px solid var(--gray-700);
    width: 24px;
    height: 24px;
    padding: 0;
    border-radius: 50%;
}

.sidebar.collapsed .sidebar-toggle svg {
    width: 14px;
    height: 14px;
}

.sidebar.collapsed .nav-item {
    justify-content: center;
    padding: 0.875rem;
}

.sidebar.collapsed .nav-item svg {
    margin-right: 0;
}

.sidebar.collapsed .sidebar-user {
    justify-content: center;
}

/* Sidebar Header */
.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    transition: all var(--transition-slow);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sidebar-logo img {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary) 0%, #8b5cf6 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.25rem;
    color: white;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #60a5fa 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sidebar-toggle {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--gray-400);
    padding: 0.5rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.sidebar-toggle:hover {
    background: rgba(255, 255, 255, 0.15);
    color: white;
}

.sidebar-toggle svg {
    width: 20px;
    height: 20px;
}

/* Sidebar Navigation */
.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 0;
}

.nav-section {
    margin-bottom: 1.5rem;
}

.nav-section-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-500);
    padding: 0 1rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    color: var(--gray-300);
    text-decoration: none;
    transition: all var(--transition-base);
    border-left: 3px solid transparent;
    margin: 0.125rem 0;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: white;
    border-left-color: var(--primary);
}

.nav-item.active {
    background: rgba(37, 99, 235, 0.15);
    color: white;
    border-left-color: var(--primary);
}

.nav-item svg {
    width: 20px;
    height: 20px;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

.nav-item span {
    font-size: 0.9rem;
    font-weight: 500;
}

.nav-item-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.nav-badge {
    margin-left: auto;
    background: var(--primary);
    color: white;
    font-size: 0.65rem;
    padding: 0.2rem 0.5rem;
    border-radius: 9999px;
    font-weight: 600;
    text-transform: uppercase;
}

/* Sidebar Footer */
.sidebar-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem;
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    border-radius: var(--radius-md);
    transition: background var(--transition-base);
}

.sidebar-user:hover {
    background: rgba(255, 255, 255, 0.05);
}

.user-avatar {
    width: 40px;
    height: 40px;
    background: var(--gray-700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: white;
}

.user-role {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* ========================================
   MAIN CONTENT
   ======================================== */
.main-content {
    flex: 1;
    margin-left: 280px;
    padding: 2rem;
    transition: margin-left var(--transition-slow);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.sidebar-collapsed .main-content {
    margin-left: 80px;
}

/* Dashboard Header */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.dashboard-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--gray-900);
    margin: 0;
    line-height: 1.2;
}

.dashboard-subtitle {
    font-size: 1rem;
    color: var(--gray-500);
    margin: 0.25rem 0 0 0;
}

.dashboard-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.status-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-primary);
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    box-shadow: var(--shadow-sm);
}

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

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ========================================
   STATS GRID
   ======================================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.stat-card {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid var(--gray-100);
}

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

.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-icon svg {
    width: 28px;
    height: 28px;
}

.stat-icon-blue {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    color: var(--primary);
}

.stat-icon-purple {
    background: linear-gradient(135deg, #ede9fe 0%, #ddd6fe 100%);
    color: #7c3aed;
}

.stat-icon-green {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: var(--success);
}

.stat-icon-orange {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    color: var(--warning);
}

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-top: 0.25rem;
}

/* ========================================
   SECTION HEADING
   ======================================== */
.section-heading {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 1.25rem;
}

/* ========================================
   QUICK ACTIONS
   ======================================== */
.quick-actions-section {
    margin-bottom: 2.5rem;
}

.quick-actions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.action-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    text-decoration: none;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
}

.action-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.action-card-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #1e40af 100%);
    color: white;
}

.action-card-primary:hover {
    border-color: transparent;
    box-shadow: 0 10px 25px -5px rgba(37, 99, 235, 0.4);
}

.action-card-primary .action-content h3,
.action-card-primary .action-content p,
.action-card-primary .action-arrow {
    color: white;
}

.action-card-primary .action-content p {
    opacity: 0.9;
}

.action-card-secondary {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    color: white;
}

.action-card-secondary:hover {
    border-color: transparent;
    box-shadow: 0 10px 25px -5px rgba(139, 92, 246, 0.4);
}

.action-card-secondary .action-content h3,
.action-card-secondary .action-content p,
.action-card-secondary .action-arrow {
    color: white;
}

.action-card-secondary .action-content p {
    opacity: 0.9;
}

.action-card-tertiary {
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    color: white;
}

.action-card-tertiary:hover {
    border-color: transparent;
    box-shadow: 0 10px 25px -5px rgba(16, 185, 129, 0.4);
}

.action-card-tertiary .action-content h3,
.action-card-tertiary .action-content p,
.action-card-tertiary .action-arrow {
    color: white;
}

.action-card-tertiary .action-content p {
    opacity: 0.9;
}

.action-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.action-card:not(.action-card-primary):not(.action-card-secondary):not(.action-card-tertiary) .action-icon {
    background: var(--primary-lighter);
    color: var(--primary);
}

.action-icon svg {
    width: 24px;
    height: 24px;
}

.action-content {
    flex: 1;
}

.action-content h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0 0 0.25rem 0;
}

.action-content p {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin: 0;
}

.action-arrow {
    font-size: 1.25rem;
    color: var(--gray-400);
    transition: transform var(--transition-base);
}

.action-card:hover .action-arrow {
    transform: translateX(4px);
}

/* ========================================
   FEATURES DASHBOARD
   ======================================== */
.features-section-dashboard {
    margin-bottom: 2.5rem;
}

.features-grid-dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
}

.feature-card {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid var(--gray-100);
}

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

.feature-icon-wrapper {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.feature-card h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-800);
    margin: 0 0 0.5rem 0;
}

.feature-card p {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin: 0;
    line-height: 1.5;
}

/* ========================================
   DASHBOARD FOOTER
   ======================================== */
.dashboard-footer {
    margin-top: auto;
    padding-top: 2rem;
    text-align: center;
}

.dashboard-footer p {
    font-size: 0.875rem;
    color: var(--gray-400);
    margin: 0;
}

/* ========================================
   MOBILE HEADER
   ======================================== */
.mobile-header {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--gray-900);
    z-index: 999;
    padding: 0 1rem;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-md);
}

.mobile-menu-btn {
    background: transparent;
    border: none;
    color: white;
    padding: 0.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu-btn svg {
    width: 24px;
    height: 24px;
}

.mobile-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    font-weight: 800;
    font-size: 1.25rem;
}

.mobile-logo img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.mobile-logo .logo-icon {
    width: 32px;
    height: 32px;
    font-size: 1rem;
}

.mobile-spacer {
    width: 40px;
}

/* Sidebar Overlay */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.sidebar-overlay.active {
    opacity: 1;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
    }

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

    .main-content {
        margin-left: 0;
        padding-top: 80px;
    }

    .mobile-header {
        display: flex;
    }

    .sidebar-overlay {
        display: block;
    }

    .sidebar-toggle {
        display: none;
    }

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

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

@media (max-width: 640px) {
    .main-content {
        padding: 1rem;
        padding-top: 76px;
    }

    .dashboard-title {
        font-size: 1.5rem;
    }

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

    .quick-actions-grid {
        grid-template-columns: 1fr;
    }

    .stat-card {
        padding: 1rem;
    }

    .stat-icon {
        width: 48px;
        height: 48px;
    }

    .stat-icon svg {
        width: 24px;
        height: 24px;
    }

    .stat-value {
        font-size: 1.5rem;
    }
}

@media (max-width: 400px) {
    .features-grid-dashboard {
        grid-template-columns: 1fr;
    }
}