/* Analytics Section Styles - Apple Design */
:root {
    --analytics-primary: rgb(42, 82, 152);
    --analytics-secondary: rgba(42, 82, 152, 0.8);
    --analytics-light: rgba(42, 82, 152, 0.1);
    --analytics-border: rgba(42, 82, 152, 0.15);
    --analytics-success: #30d158;
    --analytics-warning: #ff9f0a;
    --analytics-error: #ff453a;
    --analytics-gray-1: #f2f2f7;
    --analytics-gray-2: #e5e5ea;
    --analytics-gray-3: #d1d1d6;
    --analytics-gray-4: #c7c7cc;
    --analytics-gray-5: #aeaeb2;
    --analytics-gray-6: #8e8e93;
    --analytics-text-primary: #1d1d1f;
    --analytics-text-secondary: #86868b;
    --analytics-background: #ffffff;
    --analytics-shadow: rgba(0, 0, 0, 0.05);
    --analytics-radius: 12px;
    --analytics-radius-large: 16px;
}

/* Analytics Container */
.analytics-section {
    width: 837px;
    max-width: 853px;
    margin: 32px 0 0 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.analytics-header {
    margin-bottom: 24px;
}

.analytics-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--analytics-text-primary);
    margin: 0 0 8px 0;
    letter-spacing: -0.26px;
    line-height: 1.18;
}

.analytics-subtitle {
    font-size: 15px;
    font-weight: 400;
    color: var(--analytics-text-secondary);
    margin: 0;
    line-height: 1.33;
}

/* Overview Cards */
.analytics-overview {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}

.analytics-card {
    background: var(--analytics-background);
    border: 1px solid var(--analytics-gray-2);
    border-radius: var(--analytics-radius);
    padding: 20px;
    box-shadow: 
        0 1px 3px var(--analytics-shadow),
        0 1px 2px rgba(0, 0, 0, 0.06);
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.analytics-card:hover {
    border-color: var(--analytics-gray-3);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.08),
        0 2px 6px rgba(0, 0, 0, 0.06);
    transform: translateY(-1px);
}

/* Dark Mode Analytics Cards */
[data-theme="dark"] .analytics-card,
[data-actual-theme="dark"] .analytics-card {
    background: #2c2c2e !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3) !important;
}

[data-theme="dark"] .analytics-card:hover,
[data-actual-theme="dark"] .analytics-card:hover {
    background: #3c3c3e !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
    transform: translateY(-1px);
}

/* Dark Mode Analytics Card Text */
[data-theme="dark"] .analytics-card-title,
[data-actual-theme="dark"] .analytics-card-title {
    color: #f2f2f7 !important;
}

[data-theme="dark"] .analytics-card-value,
[data-actual-theme="dark"] .analytics-card-value {
    color: #4A9EFF !important;
}

[data-theme="dark"] .analytics-card-subtitle,
[data-actual-theme="dark"] .analytics-card-subtitle {
    color: #98989d !important;
}

[data-theme="dark"] .analytics-card-icon,
[data-actual-theme="dark"] .analytics-card-icon {
    color: #f2f2f7 !important;
}

/* Dark Mode Haupttitel und Untertitel */
[data-theme="dark"] .analytics-title,
[data-actual-theme="dark"] .analytics-title {
    color: #f2f2f7 !important;
}

[data-theme="dark"] .analytics-subtitle,
[data-actual-theme="dark"] .analytics-subtitle {
    color: #98989d !important;
}

/* Dark Mode Prozentanzeige */
[data-theme="dark"] .analytics-percentage,
[data-actual-theme="dark"] .analytics-percentage {
    background: rgba(74, 158, 255, 0.15) !important;
    color: #60a5fa !important;
}

/* Dark Mode Progress Ring Text */
[data-theme="dark"] .analytics-progress-text,
[data-actual-theme="dark"] .analytics-progress-text {
    color: #f2f2f7 !important;
}

/* Dark Mode Charts Container */
[data-theme="dark"] .analytics-chart-container,
[data-actual-theme="dark"] .analytics-chart-container {
    background: #2c2c2e !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3) !important;
}

[data-theme="dark"] .analytics-chart-container:hover,
[data-actual-theme="dark"] .analytics-chart-container:hover {
    background: #3c3c3e !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
}

/* Dark Mode Chart Titel und Labels */
[data-theme="dark"] .analytics-chart-title,
[data-actual-theme="dark"] .analytics-chart-title {
    color: #f2f2f7 !important;
}

[data-theme="dark"] .analytics-chart-period,
[data-actual-theme="dark"] .analytics-chart-period {
    color: #98989d !important;
    background: rgba(255, 255, 255, 0.05) !important;
}

/* Dark Mode Legend */
[data-theme="dark"] .analytics-legend-label,
[data-actual-theme="dark"] .analytics-legend-label {
    color: #98989d !important;
}

/* Dark Mode Package Liste */
[data-theme="dark"] .analytics-package-item,
[data-actual-theme="dark"] .analytics-package-item {
    background: rgba(255, 255, 255, 0.05) !important;
}

[data-theme="dark"] .analytics-package-item:hover,
[data-actual-theme="dark"] .analytics-package-item:hover {
    background: rgba(255, 255, 255, 0.08) !important;
}

[data-theme="dark"] .analytics-package-name,
[data-actual-theme="dark"] .analytics-package-name {
    color: #f2f2f7 !important;
}

[data-theme="dark"] .analytics-package-analyses,
[data-actual-theme="dark"] .analytics-package-analyses {
    color: #60a5fa !important;
}

/* Dark Mode Progress Ring */
[data-theme="dark"] .analytics-progress-bg,
[data-actual-theme="dark"] .analytics-progress-bg {
    stroke: rgba(255, 255, 255, 0.15) !important;
}

[data-theme="dark"] .analytics-progress-fill,
[data-actual-theme="dark"] .analytics-progress-fill {
    stroke: #60a5fa !important;
}

/* Dark Mode Error und Loading States */
[data-theme="dark"] .analytics-loading,
[data-actual-theme="dark"] .analytics-loading {
    color: #98989d !important;
}

[data-theme="dark"] .analytics-loading-text,
[data-actual-theme="dark"] .analytics-loading-text {
    color: #98989d !important;
}

[data-theme="dark"] .analytics-empty-title,
[data-actual-theme="dark"] .analytics-empty-title {
    color: #f2f2f7 !important;
}

[data-theme="dark"] .analytics-empty-message,
[data-actual-theme="dark"] .analytics-empty-message {
    color: #98989d !important;
}

.analytics-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.analytics-card-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--analytics-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin: 0;
}

.analytics-card-icon {
    width: 20px;
    height: 20px;
    color: var(--analytics-primary);
    opacity: 0.8;
}

.analytics-card-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--analytics-text-primary);
    line-height: 1;
    margin: 0 0 4px 0;
    letter-spacing: -0.6px;
}

.analytics-card-subtitle {
    font-size: 13px;
    font-weight: 500;
    color: var(--analytics-text-secondary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 4px;
}

.analytics-percentage {
    padding: 2px 6px;
    background: var(--analytics-light);
    color: var(--analytics-primary);
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2px;
}

/* Progress Ring */
.analytics-progress-ring {
    position: relative;
    width: 60px;
    height: 60px;
    margin: -10px 0;
}

.analytics-progress-svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.analytics-progress-bg {
    fill: none;
    stroke: var(--analytics-gray-2);
    stroke-width: 4;
}

.analytics-progress-fill {
    fill: none;
    stroke: var(--analytics-primary);
    stroke-width: 4;
    stroke-linecap: round;
    transition: stroke-dasharray 0.6s ease;
}

.analytics-progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 12px;
    font-weight: 600;
    color: var(--analytics-text-primary);
}

/* Charts Section */
.analytics-charts {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

.analytics-chart-container {
    background: var(--analytics-background);
    border: 1px solid var(--analytics-gray-2);
    border-radius: var(--analytics-radius-large);
    padding: 24px 32px 32px 32px;
    box-shadow: 
        0 1px 3px var(--analytics-shadow),
        0 1px 2px rgba(0, 0, 0, 0.06);
    transition: all 0.2s ease;
    max-height: 350px;
}

.analytics-chart-container:hover {
    border-color: var(--analytics-gray-3);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.08),
        0 2px 6px rgba(0, 0, 0, 0.06);
}

.analytics-chart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.analytics-chart-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--analytics-text-primary);
    margin: 0;
    letter-spacing: -0.24px;
}

.analytics-chart-period {
    font-size: 13px;
    font-weight: 500;
    color: var(--analytics-text-secondary);
    background: var(--analytics-gray-1);
    padding: 4px 8px;
    border-radius: 6px;
}

.analytics-chart-canvas {
    width: 100% !important;
    height: 200px !important;
    max-height: 200px !important;
    margin-bottom: 16px;
    display: block;
    cursor: pointer;
}

.analytics-chart-legend {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.analytics-legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.analytics-legend-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.analytics-legend-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--analytics-text-secondary);
}

/* Package Distribution */
.analytics-package-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.analytics-package-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px;
    background: var(--analytics-gray-1);
    border-radius: var(--analytics-radius);
    transition: all 0.2s ease;
}

.analytics-package-item:hover {
    background: #e8e8ed;
}

.analytics-package-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.analytics-package-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--analytics-primary);
    flex-shrink: 0;
}

.analytics-package-name {
    font-size: 15px;
    font-weight: 500;
    color: var(--analytics-text-primary);
    margin: 0;
}

.analytics-package-analyses {
    font-size: 15px;
    font-weight: 600;
    color: var(--analytics-text-primary);
}

/* Stats Summary */
.analytics-stats-summary {
    background: linear-gradient(135deg, var(--analytics-primary) 0%, rgba(42, 82, 152, 0.8) 100%);
    border-radius: var(--analytics-radius-large);
    padding: 24px;
    color: white;
    margin-bottom: 24px;
    position: relative;
    overflow: hidden;
}

.analytics-stats-summary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.analytics-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    position: relative;
    z-index: 2;
}

.analytics-stats-item {
    text-align: center;
}

.analytics-stats-value {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 4px 0;
    letter-spacing: -0.36px;
}

.analytics-stats-label {
    font-size: 13px;
    font-weight: 500;
    opacity: 0.9;
    margin: 0;
}

/* Loading States */
.analytics-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    color: var(--analytics-text-secondary);
}

.analytics-spinner {
    width: 24px;
    height: 24px;
    border: 2px solid var(--analytics-gray-3);
    border-radius: 50%;
    border-top-color: var(--analytics-primary);
    animation: analytics-spin 1s ease-in-out infinite;
    margin-right: 12px;
}

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

.analytics-loading-text {
    font-size: 15px;
    font-weight: 500;
}

/* Error State */
.analytics-error {
    text-align: center;
    padding: 40px 20px;
    color: var(--analytics-error);
}

.analytics-error-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    color: var(--analytics-error);
}

.analytics-error-title {
    font-size: 17px;
    font-weight: 600;
    margin: 0 0 8px 0;
}

.analytics-error-message {
    font-size: 15px;
    font-weight: 400;
    color: var(--analytics-text-secondary);
    margin: 0;
}

/* Empty State */
.analytics-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--analytics-text-secondary);
}

.analytics-empty-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    opacity: 0.5;
}

.analytics-empty-title {
    font-size: 17px;
    font-weight: 600;
    margin: 0 0 8px 0;
    color: var(--analytics-text-primary);
}

.analytics-empty-message {
    font-size: 15px;
    font-weight: 400;
    margin: 0;
    line-height: 1.4;
}

/* Responsive Design */
@media (max-width: 768px) {
    .analytics-section {
        width: 100%;
        max-width: 100%;
        margin: 24px 0 0 0;
    }
    
    .analytics-overview {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-bottom: 20px;
    }
    
    .analytics-card {
        padding: 16px;
    }
    
    .analytics-card-value {
        font-size: 28px;
    }
    
    .analytics-charts {
        gap: 16px;
        margin-bottom: 20px;
    }
    
    .analytics-chart-container {
        padding: 20px;
    }
    
    .analytics-chart-canvas {
        height: 180px !important;
        max-height: 180px !important;
    }
    
    .analytics-chart-container {
        max-height: 280px;
    }
    
    .analytics-stats-summary {
        padding: 20px;
        margin-bottom: 20px;
    }
    
    .analytics-stats-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        text-align: left;
    }
    
    .analytics-stats-item {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 8px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .analytics-stats-item:last-child {
        border-bottom: none;
    }
    
    .analytics-stats-value {
        font-size: 20px;
    }
    
    .analytics-chart-legend {
        gap: 12px;
    }
    
    .analytics-legend-label {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .analytics-title {
        font-size: 20px;
    }
    
    .analytics-subtitle {
        font-size: 14px;
    }
    
    .analytics-card {
        padding: 14px;
    }
    
    .analytics-card-value {
        font-size: 24px;
    }
    
    .analytics-chart-container {
        padding: 16px;
    }
    
    .analytics-chart-title {
        font-size: 16px;
    }
    
    .analytics-chart-canvas {
        height: 160px !important;
        max-height: 160px !important;
    }
    
    .analytics-chart-container {
        max-height: 260px;
    }
    
    .analytics-stats-summary {
        padding: 16px;
    }
    
    .analytics-package-item {
        padding: 10px;
    }
    
    .analytics-package-name {
        font-size: 14px;
    }
    
    .analytics-package-analyses {
        font-size: 14px;
    }
}

/* Zeitraum-Dropdown Styles */
.analytics-time-range-dropdown {
    position: relative;
    display: inline-block;
    margin-left: auto;
}

.analytics-dropdown-trigger {
    font-size: 13px;
    font-weight: 600;
    color: var(--analytics-text-secondary);
    background: var(--analytics-gray-1);
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid var(--analytics-gray-2);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.analytics-dropdown-trigger::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.analytics-dropdown-trigger:hover {
    background: var(--analytics-gray-2);
    border-color: var(--analytics-gray-3);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.analytics-dropdown-trigger:hover::before {
    left: 100%;
}

.analytics-dropdown-trigger:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.analytics-dropdown-trigger:focus {
    outline: none;
}

.analytics-dropdown-text {
    text-align: center;
    flex: 1;
}

.analytics-dropdown-chevron {
    flex-shrink: 0;
    transition: filter 0.15s ease;
    filter: brightness(0) saturate(100%) invert(48%) sepia(7%) saturate(449%) hue-rotate(202deg) brightness(92%) contrast(89%);
}

.analytics-dropdown-trigger:hover .analytics-dropdown-chevron {
    filter: brightness(0) saturate(100%) invert(29%) sepia(8%) saturate(702%) hue-rotate(202deg) brightness(95%) contrast(90%);
}

.analytics-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--analytics-gray-2);
    border-radius: 12px;
    box-shadow: 
        0 10px 25px rgba(0, 0, 0, 0.1),
        0 4px 12px rgba(0, 0, 0, 0.05);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px) scale(0.95);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    margin-top: 4px;
    backdrop-filter: blur(10px);
    overflow: hidden;
}

.analytics-dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.analytics-dropdown-item {
    padding: 12px 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--analytics-text-primary);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid var(--analytics-gray-1);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.analytics-dropdown-item:last-child {
    border-bottom: none;
}

.analytics-dropdown-item:hover {
    background: var(--analytics-gray-1);
    padding-left: 20px;
}

.analytics-dropdown-item.active {
    background: linear-gradient(135deg, var(--analytics-primary), rgba(42, 82, 152, 0.9));
    color: white;
    font-weight: 600;
}

.analytics-dropdown-item.active::after {
    content: '✓';
    font-size: 12px;
    font-weight: bold;
}

.analytics-dropdown-item.active:hover {
    background: linear-gradient(135deg, rgba(42, 82, 152, 0.95), var(--analytics-primary));
    padding-left: 16px;
}

/* Dark Mode Dropdown Styles */
[data-theme="dark"] .analytics-dropdown-trigger,
[data-actual-theme="dark"] .analytics-dropdown-trigger {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #f2f2f7 !important;
    border-color: rgba(255, 255, 255, 0.15) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3) !important;
}

[data-theme="dark"] .analytics-dropdown-trigger::before,
[data-actual-theme="dark"] .analytics-dropdown-trigger::before {
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent) !important;
}

[data-theme="dark"] .analytics-dropdown-trigger:hover,
[data-actual-theme="dark"] .analytics-dropdown-trigger:hover {
    background: rgba(255, 255, 255, 0.12) !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .analytics-dropdown-menu,
[data-actual-theme="dark"] .analytics-dropdown-menu {
    background: #1f2937 !important;
    border-color: rgba(255, 255, 255, 0.15) !important;
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.4),
        0 8px 16px rgba(0, 0, 0, 0.2) !important;
}

[data-theme="dark"] .analytics-dropdown-item,
[data-actual-theme="dark"] .analytics-dropdown-item {
    color: #f2f2f7 !important;
    border-color: rgba(255, 255, 255, 0.08) !important;
}

[data-theme="dark"] .analytics-dropdown-item:hover,
[data-actual-theme="dark"] .analytics-dropdown-item:hover {
    background: rgba(255, 255, 255, 0.08) !important;
}

[data-theme="dark"] .analytics-dropdown-item.active,
[data-actual-theme="dark"] .analytics-dropdown-item.active {
    background: linear-gradient(135deg, #60a5fa, #3b82f6) !important;
    color: #1f2937 !important;
}

[data-theme="dark"] .analytics-dropdown-item.active:hover,
[data-actual-theme="dark"] .analytics-dropdown-item.active:hover {
    background: linear-gradient(135deg, #93c5fd, #60a5fa) !important;
}