/* ===== CSS Variables - Cloudflare Orange Theme ===== */
:root {
    /* Cloudflare Brand Colors */
    --cf-orange: #F48120;
    --cf-orange-light: #F6993F;
    --cf-orange-dark: #CF6F1E;
    --cf-orange-pale: #FFF4EC;
    
    /* Grays */
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    
    /* Semantic Colors */
    --success: #10B981;
    --warning: #F59E0B;
    --error: #EF4444;
    --info: #3B82F6;
    
    /* Fonts */
    --font-sans: 'Quicksand', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Quicksand', 'Courier New', monospace;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* ===== Reset & Base Styles ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    background: var(--gray-50);
    color: var(--gray-900);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== Container ===== */
.container {
    max-width: 100%;
    margin: 0 auto;
    padding: var(--spacing-sm);
}

/* ===== Header ===== */
.header {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-xl);
    overflow: hidden;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 2px solid var(--cf-orange);
}

.header h1 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.last-updated {
    font-size: 0.6875rem;
    color: var(--gray-500);
    font-family: var(--font-mono);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.375rem 0.75rem;
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-primary {
    background: var(--cf-orange);
    color: white;
}

.btn-primary:hover {
    background: var(--cf-orange-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--gray-100);
    color: var(--gray-700);
}

.btn-secondary:hover {
    background: var(--gray-200);
}

.btn-secondary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-secondary:disabled:hover {
    background: var(--gray-100);
    transform: none;
}

/* ===== Tabs ===== */
.tabs {
    display: flex;
    padding: 0 var(--spacing-xl);
    background: var(--gray-50);
}

.tab {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    background: transparent;
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--gray-600);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.2s ease;
}

.tab:hover {
    color: var(--cf-orange);
}

.tab.active {
    color: var(--cf-orange);
    border-bottom-color: var(--cf-orange);
}

/* ===== Loading & Error States ===== */
.loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    gap: var(--spacing-lg);
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--cf-orange);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.error-container {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.error-content h3 {
    color: var(--error);
    margin-bottom: var(--spacing-md);
}

.error-content p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}

/* ===== Dashboard Grid ===== */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-sm);
}

.span-1 { grid-column: span 1; }
.span-2 { grid-column: span 2; }
.span-3 { grid-column: span 3; }
.span-4 { grid-column: span 4; }

/* Charts Grid - 3 charts in a row */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
}

/* Charts Grid - 4 charts in one row */
.charts-grid-2x2 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-sm);
}

/* Charts Grid - 3 charts in one row */
.charts-grid-3col {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

/* ===== Cards ===== */
.card {
    background: white;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s ease;
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card h3 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: var(--spacing-sm);
}

/* ApexCharts legend text wrapping */
.apexcharts-legend-text {
    white-space: normal !important;
    word-wrap: break-word !important;
    max-width: 150px !important;
    line-height: 1.3 !important;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.card-header h3 {
    margin: 0;
}

/* ===== Stats Cards ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-sm);
}

.stat-card {
    text-align: center;
    padding: var(--spacing-sm);
    background: var(--cf-orange-pale);
    border-radius: var(--radius-sm);
    border: 2px solid var(--cf-orange-light);
    transition: all 0.2s ease;
}

.stat-card[style*="cursor: pointer"]:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--cf-orange);
}

.stat-card[style*="cursor: pointer"]:active {
    transform: translateY(0);
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--cf-orange-dark);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ===== Search Input ===== */
.search-input {
    padding: 0.5rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    transition: all 0.2s ease;
    min-width: 250px;
}

.search-input:focus {
    outline: none;
    border-color: var(--cf-orange);
    box-shadow: 0 0 0 3px var(--cf-orange-pale);
}

/* ===== Member Dropdown ===== */
.member-dropdown {
    padding: 0.75rem 1rem;
    border: 2px solid var(--cf-orange-light);
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 500;
    background: white;
    color: var(--gray-900);
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 300px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23F48120' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1.25rem;
    padding-right: 2.5rem;
    appearance: none;
}

.member-dropdown:hover {
    border-color: var(--cf-orange);
    box-shadow: 0 2px 4px rgba(244, 129, 32, 0.1);
}

.member-dropdown:focus {
    outline: none;
    border-color: var(--cf-orange);
    box-shadow: 0 0 0 3px var(--cf-orange-pale);
}

/* Team dropdown (similar to member dropdown but smaller) */
.team-dropdown {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--cf-orange-light);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    background: white;
    color: var(--gray-900);
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 150px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23F48120' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.5rem center;
    background-size: 1rem;
    padding-right: 2rem;
    appearance: none;
}

.team-dropdown:hover {
    border-color: var(--cf-orange);
}

.team-dropdown:focus {
    outline: none;
    border-color: var(--cf-orange);
    box-shadow: 0 0 0 2px var(--cf-orange-pale);
}

/* ===== Tables ===== */
.table-container {
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.75rem;
}

thead {
    background: var(--gray-50);
    border-bottom: 2px solid var(--cf-orange);
}

th {
    padding: 0.375rem 0.5rem;
    text-align: left;
    font-weight: 600;
    color: var(--gray-700);
    text-transform: uppercase;
    font-size: 0.625rem;
    letter-spacing: 0.05em;
    white-space: normal;
    word-wrap: break-word;
    line-height: 1.2;
}

tbody tr {
    border-bottom: 1px solid var(--gray-200);
    transition: background 0.15s ease;
}

tbody tr:hover {
    background: var(--cf-orange-pale);
}

tbody tr:last-child {
    border-bottom: none;
}

td {
    padding: 0.375rem 0.5rem;
    color: var(--gray-800);
    font-size: 0.6875rem;
    white-space: normal;
    word-wrap: break-word;
    max-width: 200px;
}

td:first-child {
    font-weight: 500;
    white-space: nowrap;
    max-width: none;
}

/* Summary column - compact */
td:nth-child(2) {
    max-width: 150px;
}

/* Status column - compact */
td:nth-child(3) {
    max-width: 100px;
    font-size: 0.65rem;
}

/* Date columns - compact, no wrap */
td:nth-child(5),
td:nth-child(6) {
    white-space: nowrap;
    max-width: 90px;
    font-size: 0.65rem;
}

/* Current Status column - widest, allow wrapping with smaller font */
td:nth-child(7) {
    max-width: 350px;
    font-size: 0.65rem;
    line-height: 1.3;
}

/* ===== Status Badges ===== */
.status-badge {
    display: inline-block;
    padding: 0.25rem 0.625rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.status-in-progress {
    background: #DBEAFE;
    color: #1E40AF;
}

.status-planning {
    background: #FEF3C7;
    color: #92400E;
}

.status-ready {
    background: #D1FAE5;
    color: #065F46;
}

.status-default {
    background: var(--gray-200);
    color: var(--gray-700);
}

/* ===== Responsive Design ===== */
@media (max-width: 1280px) {
    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .span-1,
    .span-2,
    .span-3,
    .span-4 {
        grid-column: span 2;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .container {
        padding: var(--spacing-sm);
    }
    
    .header-content {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: flex-start;
    }
    
    .header-actions {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .span-1,
    .span-2,
    .span-3,
    .span-4 {
        grid-column: span 1;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .tabs {
        flex-direction: column;
        padding: 0;
    }
    
    .tab {
        width: 100%;
        text-align: left;
        border-bottom: 1px solid var(--gray-200);
    }
    
    .tab.active {
        border-left: 3px solid var(--cf-orange);
        border-bottom-color: var(--gray-200);
    }
    
    .card-header {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-md);
    }
    
    .search-input {
        min-width: unset;
        width: 100%;
    }
}

/* ===== Chart Containers ===== */
.apexcharts-canvas {
    margin: 0 auto;
}

.apexcharts-legend {
    font-family: var(--font-sans) !important;
}

.apexcharts-tooltip {
    font-family: var(--font-sans) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-lg) !important;
}

/* ===== Compact Layout Improvements ===== */
body {
    overflow-x: hidden;
}

.header {
    margin-bottom: var(--spacing-sm);
}

.view {
    min-height: auto;
}

.apexcharts-legend {
    font-size: 10px !important;
}

.apexcharts-tooltip {
    font-size: 11px !important;
}

/* Tighter card headers */
.card-header {
    margin-bottom: var(--spacing-sm) !important;
}

.card-header h3 {
    margin: 0 !important;
    font-size: 0.875rem !important;
}

/* Compact search and dropdowns */
.search-input,
.member-dropdown {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    min-width: 200px;
}

.member-dropdown {
    padding-right: 2rem;
}

/* ===== 5 Column Stats Grid ===== */
.stats-grid-5 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-sm);
}

@media (max-width: 1280px) {
    .stats-grid-5 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .stats-grid-5 {
        grid-template-columns: 1fr;
    }
}

/* ===== Filter Status ===== */
.filter-status {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    background: var(--cf-orange-pale);
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--cf-orange);
}

.filter-status span {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--cf-orange-dark);
}

/* Filter Status in Header */
.filter-status-header {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-status-header span {
    font-size: 0.75rem;
    color: var(--gray-600);
}

.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.6875rem;
}