/* Modern Dashboard Styles */
:root {
    --dashboard-primary: #1976d2;
    --dashboard-secondary: #388e3c;
    --dashboard-warning: #f57c00;
    --dashboard-error: #d32f2f;
    --dashboard-info: #0288d1;
    --dashboard-surface: #ffffff;
    --dashboard-background: #fafafa;
    --dashboard-border: #e0e0e0;
    --dashboard-shadow: rgba(0, 0, 0, 0.08);
    --dashboard-hover-shadow: rgba(0, 0, 0, 0.12);
}

/* Global Dashboard Container */
.dashboard-container {
    background: var(--dashboard-background);
    min-height: 100vh;
}

/* Modern Card Styles */
.dashboard-card {
    border-radius: 12px;
    border: 1px solid var(--dashboard-border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--dashboard-surface);
    box-shadow: 0 1px 3px var(--dashboard-shadow);
}

.dashboard-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px var(--dashboard-hover-shadow);
}

/* KPI Cards */
.dashboard-kpi-card {
    border-left: 4px solid var(--dashboard-primary);
    background: linear-gradient(135deg, #ffffff 0%, #f8faff 100%);
}

.dashboard-kpi-card.revenue {
    border-left-color: var(--dashboard-secondary);
    background: linear-gradient(135deg, #ffffff 0%, #f1f8e9 100%);
}

.dashboard-kpi-card.warning {
    border-left-color: var(--dashboard-warning);
    background: linear-gradient(135deg, #ffffff 0%, #fff8e1 100%);
}

.dashboard-kpi-card.info {
    border-left-color: var(--dashboard-info);
    background: linear-gradient(135deg, #ffffff 0%, #e3f2fd 100%);
}

/* Modern Table Styles */
.modern-table {
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--dashboard-border);
}

.modern-table .mud-table-head {
    background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 100%);
}

.modern-table .mud-table-head .mud-table-cell {
    font-weight: 600;
    font-size: 0.875rem;
    color: #424242;
    border-bottom: 2px solid var(--dashboard-primary);
    padding: 16px;
}

.modern-table .mud-table-body .mud-table-cell {
    padding: 12px 16px;
    border-bottom: 1px solid #f0f0f0;
    font-size: 0.875rem;
}

.modern-table .mud-table-row {
    transition: all 0.2s ease;
}

.modern-table .mud-table-row:hover {
    background: linear-gradient(135deg, rgba(25, 118, 210, 0.04) 0%, rgba(25, 118, 210, 0.08) 100%);
    transform: translateX(2px);
    box-shadow: 4px 0 8px rgba(25, 118, 210, 0.1);
}

.modern-table .mud-table-row:last-child .mud-table-cell {
    border-bottom: none;
}

/* Compact Table for Dashboards */
.compact-table {
    font-size: 0.8125rem;
}

.compact-table .mud-table-cell {
    padding: 8px 12px;
}

.compact-table .mud-table-head .mud-table-cell {
    padding: 10px 12px;
    font-weight: 600;
    background: rgba(25, 118, 210, 0.06);
    color: var(--dashboard-primary);
}

/* Action Buttons */
.action-button {
    border-radius: 6px;
    min-width: 32px;
    height: 32px;
    margin: 0 2px;
    transition: all 0.2s ease;
}

.action-button:hover {
    transform: scale(1.1);
}

.action-button.edit {
    color: var(--dashboard-primary);
}

.action-button.delete {
    color: var(--dashboard-error);
}

.action-button.toggle {
    color: var(--dashboard-warning);
}

/* Status Chips */
.status-chip {
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.75rem;
    padding: 4px 8px;
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.status-chip.active {
    background: rgba(56, 142, 60, 0.1);
    color: var(--dashboard-secondary);
}

.status-chip.inactive {
    background: rgba(211, 47, 47, 0.1);
    color: var(--dashboard-error);
}

.status-chip.pending {
    background: rgba(245, 124, 0, 0.1);
    color: var(--dashboard-warning);
}

.status-chip.completed {
    background: rgba(56, 142, 60, 0.1);
    color: var(--dashboard-secondary);
}

.status-chip.expired {
    background: rgba(158, 158, 158, 0.1);
    color: #757575;
}

.status-chip:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Search and Filter Section */
.filter-section {
    background: var(--dashboard-surface);
    border-radius: 8px;
    border: 1px solid var(--dashboard-border);
    padding: 16px;
    margin-bottom: 16px;
}

/* Form Enhancements */
.modern-form-field {
    margin-bottom: 16px;
}

.modern-form-field .mud-input {
    border-radius: 6px;
}

.modern-form-field .mud-input:focus-within {
    box-shadow: 0 0 0 2px rgba(25, 118, 210, 0.2);
}

.modern-form-field .mud-input-slot:focus-within {
    box-shadow: 0 0 0 2px rgba(25, 118, 210, 0.2);
    border-color: var(--dashboard-primary) !important;
}

/* Modal Dialog Enhancements */
.modern-dialog {
    border-radius: 12px;
    overflow: hidden;
}

.modern-dialog .mud-dialog-title {
    background: linear-gradient(135deg, var(--dashboard-primary) 0%, #1565c0 100%);
    color: white;
    padding: 20px 24px;
    font-weight: 600;
}

.modern-dialog .mud-dialog-content {
    padding: 24px;
}

.modern-dialog-actions {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-top: 1px solid var(--dashboard-border);
    padding: 16px 24px;
}

/* Dialog Backdrop Blur Effect */
.dialog-backdrop-blur {
    backdrop-filter: blur(4px);
    background: rgba(0, 0, 0, 0.3) !important;
}

/* Calendar Enhancements */
.compact-calendar {
    border-radius: 8px;
    overflow: hidden;
}

.compact-calendar .mud-picker-static {
    box-shadow: none;
    border: none;
    background: transparent;
}

.compact-calendar .mud-picker-calendar-header {
    background: rgba(25, 118, 210, 0.06);
    color: var(--dashboard-primary);
}

/* Chart Container */
.chart-container {
    position: relative;
    background: var(--dashboard-surface);
    border-radius: 8px;
    padding: 16px;
    border: 1px solid var(--dashboard-border);
}

/* Loading States */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    z-index: 10;
}

.table-loading {
    position: relative;
}

.table-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    z-index: 10;
}

/* Responsive Design */
@media (max-width: 960px) {
    .dashboard-card {
        margin-bottom: 16px;
    }
    
    .modern-table .mud-table-cell {
        padding: 8px 12px;
        font-size: 0.8125rem;
    }
    
    .compact-table .mud-table-cell {
        padding: 6px 8px;
        font-size: 0.75rem;
    }
}

@media (max-width: 600px) {
    .dashboard-kpi-card .mud-card-content {
        padding: 12px !important;
    }
    
    .filter-section {
        padding: 12px;
    }
    
    .modern-dialog .mud-dialog-content {
        padding: 16px;
    }
}

/* Animation Keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.4s ease-out;
}

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

.loading-pulse {
    animation: pulse 2s infinite;
}

/* Utility Classes */
.text-truncate {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.shadow-sm {
    box-shadow: 0 1px 3px var(--dashboard-shadow);
}

.shadow-md {
    box-shadow: 0 4px 6px var(--dashboard-shadow);
}

.shadow-lg {
    box-shadow: 0 10px 25px var(--dashboard-hover-shadow);
}

.border-radius-sm {
    border-radius: 4px;
}

.border-radius-md {
    border-radius: 8px;
}

.border-radius-lg {
    border-radius: 12px;
}

/* Custom Scrollbar */
.custom-scrollbar {
    scrollbar-width: thin;
    scrollbar-color: var(--dashboard-border) transparent;
}

.custom-scrollbar::-webkit-scrollbar {
    width: 6px;
}

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

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: var(--dashboard-border);
    border-radius: 3px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: #bdbdbd;
}

/* Icon Enhancements */
.table-icon {
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

.table-icon:hover {
    opacity: 1;
}

/* Improved Avatar Styles */
.mud-avatar {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.2s ease;
}

.mud-avatar:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}