/* Haupt-CSS für das Prozess-Verwaltungssystem */

/* Globale Scroll-Verbesserungen */
html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
    min-height: 100vh;
}

/* Container-Fixes */
.container-fluid {
    max-width: 100%;
}

/* Dashboard-spezifische Verbesserungen */
.dashboard-container {
    overflow-x: hidden;
    position: relative;
}

/* Chart-Container mit fester Höhe */
.chart-container {
    position: relative;
    overflow: hidden;
    height: 300px;
    max-height: 300px;
}

.chart-container canvas {
    max-height: 250px !important;
    width: 100% !important;
    height: 250px !important;
}

/* Verhindere unendliches Laden der Charts */
.chart-container canvas:not([height]) {
    height: 250px !important;
}

/* Chart.js spezifische Fixes */
.chart-container canvas {
    display: block !important;
    box-sizing: border-box !important;
}

/* Verhindere Chart-Overflow */
.chart-container {
    contain: layout style paint;
    position: relative;
    z-index: 1;
}

/* Wichtige Chart.js Fixes */
.chart-container canvas {
    position: relative !important;
    z-index: 1 !important;
    max-width: 100% !important;
    max-height: 250px !important;
}

/* Chart-Container Styling */
.chart-container {
    position: relative;
    overflow: visible;
}

/* Activity-Listen mit besserem Scrolling */
.recent-activity {
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: #c1c1c1 #f1f1f1;
}

/* Webkit Scrollbar Styling */
.recent-activity::-webkit-scrollbar {
    width: 6px;
}

.recent-activity::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.recent-activity::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}

.recent-activity::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* KPI Cards mit besserer Performance */
.kpi-card {
    will-change: transform;
    backface-visibility: hidden;
}

/* Responsive Verbesserungen */
@media (max-width: 768px) {
    .container-fluid {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .chart-container {
        min-height: 250px;
    }
    
    .recent-activity {
        max-height: 300px;
    }
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

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

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

/* Scroll-Indikator */
.scroll-indicator {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    z-index: 9999;
    transition: width 0.3s ease;
}

/* Verbesserte Tabellen */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Button- und Card-Styles entfernt - verwende moderne Styles aus theme.css */

/* Navigation-Verbesserungen */
.navbar {
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* Footer-Fixes */
footer {
    margin-top: auto;
}

/* Utility Classes */
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.shadow-hover {
    transition: box-shadow 0.3s ease;
}

.shadow-hover:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}