/* Modern Glassmorphic Dark Dashboard Theme */
:root {
    --bg-main: #0b0f19;
    --bg-card: rgba(22, 30, 49, 0.75);
    --bg-card-hover: rgba(30, 41, 66, 0.85);
    --border-color: rgba(255, 255, 255, 0.08);
    
    --primary: #6366f1;
    --primary-glow: rgba(99, 102, 241, 0.3);
    
    --cyan: #06b6d4;
    --cyan-glow: rgba(6, 182, 212, 0.25);
    
    --green: #10b981;
    --green-glow: rgba(16, 185, 129, 0.25);
    
    --amber: #f59e0b;
    --amber-glow: rgba(245, 158, 11, 0.25);
    
    --purple: #8b5cf6;
    --purple-glow: rgba(139, 92, 246, 0.25);

    --red: #ef4444;
    
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --text-dim: #6b7280;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

body {
    background-color: var(--bg-main);
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.12) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(6, 182, 212, 0.12) 0%, transparent 40%);
    background-attachment: fixed;
    color: var(--text-main);
    min-height: 100vh;
    padding: 24px;
}

.app-container {
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Header */
.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px 28px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.brand-title {
    display: flex;
    align-items: center;
    gap: 16px;
}

.icon-badge {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--purple));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: #fff;
    box-shadow: 0 4px 15px var(--primary-glow);
}

.brand-title h1 {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: #ffffff;
}

.subtitle {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 2px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Live dot animation */
.live-status {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: 6px 14px;
    border-radius: 20px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--green);
    box-shadow: 0 0 10px var(--green);
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.live-text {
    font-size: 11px;
    font-weight: 700;
    color: var(--green);
    letter-spacing: 0.8px;
}

.refresh-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Buttons and Inputs */
.btn {
    padding: 10px 18px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #4f46e5);
    color: white;
    box-shadow: 0 4px 12px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px var(--primary-glow);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.btn-pdf {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.btn-pdf:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(239, 68, 68, 0.4);
}

/* Executive Summary Table Card matching user design */
.executive-summary-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.summary-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: white;
    display: flex;
    align-items: center;
    gap: 8px;
}

.summary-sub {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
    display: block;
}

.summary-table-wrapper {
    max-width: 480px;
    width: 100%;
}

.exec-table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
    color: #333333;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.exec-table th {
    background: #2b7cff;
    color: #ffffff;
    padding: 12px 18px;
    font-size: 14px;
    font-weight: 700;
    text-align: left;
}

.exec-table td {
    padding: 12px 18px;
    font-size: 13px;
    border-bottom: 1px solid #e5e7eb;
}

.exec-table tr:nth-child(even) {
    background: #f9fafb;
}

.exec-table td:nth-child(2) {
    color: #4b5563;
    font-weight: 600;
}

.form-select {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    padding: 9px 14px;
    border-radius: 10px;
    font-size: 13px;
    outline: none;
    cursor: pointer;
}

.form-select:focus {
    border-color: var(--primary);
}

/* Filter Bar */
.filter-bar-container {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 14px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.filter-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
}

.period-pills {
    display: flex;
    background: rgba(0, 0, 0, 0.25);
    padding: 4px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    gap: 4px;
}

.pill-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 6px 14px;
    border-radius: 7px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pill-btn:hover {
    color: white;
}

.pill-btn.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 2px 8px var(--primary-glow);
}

/* KPI Cards */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.kpi-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 22px;
    display: flex;
    align-items: center;
    gap: 18px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.kpi-card:hover {
    transform: translateY(-3px);
    background: var(--bg-card-hover);
}

.kpi-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

.purple .kpi-icon { background: rgba(139, 92, 246, 0.15); color: var(--purple); }
.amber .kpi-icon { background: rgba(245, 158, 11, 0.15); color: var(--amber); }
.green .kpi-icon { background: rgba(16, 185, 129, 0.15); color: var(--green); }
.cyan .kpi-icon { background: rgba(6, 182, 212, 0.15); color: var(--cyan); }

.kpi-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    font-weight: 600;
}

.kpi-value {
    font-size: 28px;
    font-weight: 700;
    color: white;
    margin: 4px 0 2px 0;
}

.kpi-subtext {
    font-size: 12px;
    color: var(--text-dim);
}

/* Charts Grid */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.chart-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.chart-card.full-width {
    grid-column: span 2;
}

.chart-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: white;
    display: flex;
    align-items: center;
    gap: 8px;
}

.chart-sub {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
    display: block;
}

.chart-wrapper {
    position: relative;
    height: 300px;
    width: 100%;
}

/* Table Card */
.table-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.table-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.table-title h3 {
    font-size: 16px;
    font-weight: 600;
    color: white;
    display: flex;
    align-items: center;
    gap: 8px;
}

.badge-count {
    background: rgba(99, 102, 241, 0.15);
    color: var(--primary);
    border: 1px solid rgba(99, 102, 241, 0.3);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.table-search {
    position: relative;
    width: 300px;
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 13px;
}

.search-input {
    width: 100%;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid var(--border-color);
    color: white;
    padding: 8px 12px 8px 36px;
    border-radius: 10px;
    font-size: 13px;
    outline: none;
}

.search-input:focus {
    border-color: var(--primary);
}

.table-responsive {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    text-align: left;
}

.data-table th {
    padding: 12px 16px;
    color: var(--text-muted);
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
}

.data-table td {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: var(--text-main);
}

.data-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.03);
}

/* Badges */
.status-badge {
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    display: inline-block;
}

.status-1 { background: rgba(99, 102, 241, 0.15); color: var(--primary); }
.status-2 { background: rgba(245, 158, 11, 0.15); color: var(--amber); }
.status-3 { background: rgba(6, 182, 212, 0.15); color: var(--cyan); }
.status-4 { background: rgba(239, 68, 68, 0.15); color: var(--red); }
.status-5, .status-6 { background: rgba(16, 185, 129, 0.15); color: var(--green); }

.spin {
    animation: fa-spin 1s infinite linear;
}

@media (max-width: 900px) {
    .charts-grid {
        grid-template-columns: 1fr;
    }
    .chart-card.full-width {
        grid-column: span 1;
    }
}