@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-primary:#0f172a;--bg-secondary:#1e293b;--glass-bg:#1e293bb3;--glass-border:#ffffff1a;--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent-color:#38bdf8;--accent-hover:#0ea5e9;--green:#22c55e;--yellow:#eab308;--orange:#f97316;--red:#ef4444;--purple:#a855f7}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);background-image:radial-gradient(at 0 0,#38bdf826 0,#0000 50%),radial-gradient(at 100% 100%,#a855f71a 0,#0000 50%);background-attachment:fixed;min-height:100vh;font-family:Inter,sans-serif}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:16px;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.dashboard-container{max-width:1200px;margin:0 auto;padding:2rem}header{text-align:center;margin-bottom:2rem}header h1{background:linear-gradient(90deg,#38bdf8,#a855f7);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:.5rem;font-size:2.5rem;font-weight:700}header p{color:var(--text-secondary);font-size:1.1rem}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-bottom:2rem;display:grid}.stat-card{padding:1.5rem;transition:transform .3s,box-shadow .3s}.stat-card:hover{transform:translateY(-5px);box-shadow:0 10px 15px -3px #0003}.city-name{justify-content:space-between;align-items:center;margin-bottom:1rem;font-size:1.25rem;font-weight:600;display:flex}.aqi-value{margin-bottom:.5rem;font-size:2.5rem;font-weight:700}.aqi-label{text-transform:uppercase;letter-spacing:.05em;font-size:.875rem;font-weight:500}.details-grid{border-top:1px solid var(--glass-border);grid-template-columns:1fr 1fr;gap:1rem;margin-top:1rem;padding-top:1rem;display:grid}.detail-item{flex-direction:column;display:flex}.detail-label{color:var(--text-secondary);font-size:.75rem}.detail-val{font-size:1.125rem;font-weight:600}.main-content{grid-template-columns:2fr 1fr;gap:1.5rem;display:grid}@media (width<=900px){.main-content{grid-template-columns:1fr}}.chart-section{height:400px;padding:1.5rem}.alerts-section{max-height:400px;padding:1.5rem;overflow-y:auto}.section-title{align-items:center;gap:.5rem;margin-bottom:1rem;font-size:1.25rem;font-weight:600;display:flex}.alert-item{border-left:4px solid var(--red);background:#ef44441a;border-radius:8px;margin-bottom:1rem;padding:1rem}.alert-item h4{color:var(--text-primary);margin-bottom:.25rem}.alert-item p{color:var(--text-secondary);font-size:.875rem}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#0000001a;border-radius:4px}::-webkit-scrollbar-thumb{background:#fff3;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#ffffff4d}@keyframes pulse{0%{opacity:1}50%{opacity:.6}to{opacity:1}}.live-indicator{color:#38bdf8;align-items:center;gap:.5rem;margin-top:1rem;font-size:.875rem;font-weight:500;display:inline-flex}.live-dot{background-color:#38bdf8;border-radius:50%;width:8px;height:8px;animation:2s infinite pulse}.text-accent{color:var(--accent-color)}