@font-face {
    font-family: 'SmileyIcons';
    src: url('smiley.ttf') format('truetype');
    font-display: block;
}

:root {
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --bg-app: #f1f5f9;
    --bg-sidebar: #ffffff;
    --bg-card: #ffffff;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --border: #e2e8f0;
    --success: #22c55e;
    --warning: #eab308;
    --danger: #ef4444;
    --radius: 12px;
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-app);
    color: var(--text-main);
    line-height: 1.5;
}

h1, h2, h3 {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
}

.dashboard-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 280px;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    flex-shrink: 0;
    z-index: 100;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 3rem;
}

.logo-icon {
    font-size: 1.5rem;
}

.logo h1 {
    font-size: 1.25rem;
    color: var(--primary);
}

.filter-group {
    margin-bottom: 1.5rem;
}

.filter-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

select, input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.875rem;
    background: #f8fafc;
}

.btn-upload {
    display: block;
    width: 100%;
    padding: 0.75rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-upload:hover {
    background: var(--primary-hover);
}

.sidebar-footer {
    margin-top: auto;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.dot {
    width: 8px;
    height: 8px;
    background: var(--warning);
    border-radius: 50%;
}

.ready .dot {
    background: var(--success);
}

/* Main Content */
.main-content {
    flex: 1;
    padding: 2rem;
    overflow-y: auto;
}

.top-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.breadcrumb {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.data-total {
    font-size: 0.875rem;
    font-weight: 500;
}

#data-count {
    color: var(--primary);
    font-weight: 700;
}

/* Grid Layout */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
}

.card-wide {
    grid-column: span 2;
}

.card h3 {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

.stat-name {
    font-size: 1.25rem;
    font-weight: 700;
    margin-top: 0.5rem;
}

.stat-detail {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Charts */
.chart-container {
    height: 250px;
    width: 100%;
}

/* Map */
#map {
    width: 100%;
    height: 100%;
    background: #f8fafc;
}

.map-popup h4 { margin: 0 0 4px 0; }
.map-popup p { margin: 2px 0; font-size: 0.8rem; }

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
}

th {
    text-align: left;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-muted);
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border);
}

td {
    padding: 1rem 0;
    font-size: 0.875rem;
    border-bottom: 1px solid #f1f5f9;
}

.badge {
    padding: 4px 10px;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 700;
}

.badge-green { background: #dcfce7; color: #166534; }
.badge-red { background: #fee2e2; color: #991b1b; }

.smiley-font {
    font-family: 'SmileyIcons', sans-serif;
    font-size: 2rem;
    line-height: 1;
}

.btn-icon {
    display: inline-block;
    padding: 6px 12px;
    background: #f8fafc;
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.75rem;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

.pagination button {
    padding: 8px 16px;
    background: white;
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
}

@media (max-width: 1200px) {
    .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
    .card-wide { grid-column: span 2; }
}

@media (max-width: 768px) {
    .dashboard-container { flex-direction: column; }
    .sidebar { width: 100%; height: auto; position: relative; }
    .dashboard-grid { grid-template-columns: 1fr; }
    .card-wide { grid-column: span 1; }
}