*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #111111;--bg-secondary: #1a1a1a;--bg-card: #1e1e1e;--text-primary: #ffffff;--text-secondary: #aaaaaa;--text-muted: #666666;--border-color: #2a2a2a;--accent-orange: #e17055;--accent-teal: #00cec9;--accent-green: #00b894;--accent-yellow: #fdcb6e;--accent-red: #d63031}html{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;font-size:16px;line-height:1.5;color:var(--text-primary);background-color:var(--bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh;margin:0}.app-container{max-width:1100px;margin:0 auto;padding:16px;min-height:100vh;display:flex;flex-direction:column}.column-header{display:flex;align-items:center;justify-content:center;gap:10px;padding:12px 0}.column-header h1{font-size:1.5rem;font-weight:600;letter-spacing:-.02em}.column-badge{background:var(--bg-card);color:var(--text-secondary);padding:4px 12px;border-radius:16px;font-size:.85rem;font-weight:500}.app-main{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}.column-weather,.column-prices{display:flex;flex-direction:column;gap:24px}.app-main>.column-prices:only-child{grid-column:1 / -1;max-width:600px}.column-source{text-align:center;color:var(--text-muted);font-size:.8rem}.app-footer{padding:24px 0 16px;text-align:center;color:var(--text-muted);font-size:.8rem}.app-footer a{color:var(--accent-teal);text-decoration:none}.loading-state,.error-state{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;gap:16px;color:var(--text-secondary)}.spinner{width:40px;height:40px;border:3px solid var(--border-color);border-top-color:var(--accent-teal);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-state h2{color:var(--accent-red);font-size:1.2rem}.retry-button{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-color);padding:10px 24px;border-radius:8px;cursor:pointer;font-size:.9rem;transition:background .2s}.retry-button:hover{background:var(--bg-secondary)}.current-price-card{display:flex;flex-direction:column;align-items:center;gap:16px;padding:24px 16px}.gauge-container{position:relative;width:200px;height:200px}.gauge-svg{width:100%;height:100%}.gauge-progress{transition:stroke-dashoffset 1s ease-out}.gauge-content{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;line-height:1.2}.gauge-price{font-size:3rem;font-weight:700;letter-spacing:-.03em}.gauge-unit{font-size:1.1rem;color:var(--text-secondary);font-weight:500}.gauge-time{font-size:.85rem;color:var(--text-muted);margin-top:4px}.current-price-details{display:flex;flex-direction:column;align-items:center;gap:6px}.average-price{font-size:1rem;color:var(--text-secondary);font-weight:500}.price-subtitle{font-size:.8rem;color:var(--text-muted)}.price-level-badge{display:inline-block;padding:4px 14px;border-radius:16px;font-size:.8rem;font-weight:600;color:#000;margin-top:4px}.price-chart-container{background:var(--bg-card);border-radius:16px;padding:20px 16px 12px}.chart-wrapper{height:280px;position:relative}.price-table-container{display:flex;flex-direction:column;gap:24px}.price-day-table{background:var(--bg-card);border-radius:16px;padding:16px;overflow:hidden}.price-day-table h3{font-size:1rem;font-weight:600;margin-bottom:12px;color:var(--text-secondary)}.price-day-table table{width:100%;border-collapse:collapse}.price-day-table thead th{text-align:left;font-size:.75rem;font-weight:500;color:var(--text-muted);padding:6px 8px;border-bottom:1px solid var(--border-color);text-transform:uppercase;letter-spacing:.05em}.price-day-table tbody tr{transition:background .15s}.price-day-table tbody tr:hover{background:#ffffff08}.price-day-table tbody tr.current-hour{background:#00cec914}.price-day-table tbody td{padding:8px;font-size:.85rem;border-bottom:1px solid rgba(255,255,255,.03)}.time-indicator{border-left:3px solid transparent;padding-left:8px}.price-cell{font-variant-numeric:tabular-nums;text-align:left}.price-cell.muted{color:var(--text-muted)}.weather-card{background:var(--bg-card);border-radius:16px;padding:20px 16px;display:flex;flex-direction:column;gap:16px}.weather-main{display:flex;align-items:center;gap:12px}.weather-emoji{font-size:2.8rem;line-height:1}.weather-temp-group{display:flex;flex-direction:column}.weather-temperature{font-size:2.4rem;font-weight:700;letter-spacing:-.03em;line-height:1.1}.weather-description{font-size:.9rem;color:var(--text-secondary);margin-top:2px}.weather-details{display:flex;justify-content:space-between;border-top:1px solid var(--border-color);padding-top:12px}.weather-detail-item{display:flex;flex-direction:column;align-items:center;gap:2px}.weather-detail-label{font-size:.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.weather-detail-value{font-size:.9rem;font-weight:500;color:var(--text-secondary)}.forecast-card{background:var(--bg-card);border-radius:16px;padding:16px}.forecast-title{font-size:1rem;font-weight:600;margin-bottom:12px;color:var(--text-secondary)}.forecast-list{display:flex;flex-direction:column}.forecast-row{display:flex;align-items:center;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.03)}.forecast-row:last-child{border-bottom:none}.forecast-day{width:48px;font-size:.85rem;font-weight:500;color:var(--text-secondary)}.forecast-icon{width:36px;font-size:1.2rem;text-align:center}.forecast-temps{flex:1;display:flex;gap:8px;font-size:.85rem;font-variant-numeric:tabular-nums}.forecast-temp-max{font-weight:600;color:var(--text-primary)}.forecast-temp-min{color:var(--text-muted)}.forecast-precip{width:60px;text-align:right;font-size:.8rem;color:var(--accent-teal);font-variant-numeric:tabular-nums}@media(max-width:768px){.app-main{grid-template-columns:1fr}.app-container{max-width:600px}}@media(max-width:400px){.app-container{padding:12px}.gauge-container{width:170px;height:170px}.gauge-price{font-size:2.4rem}.chart-wrapper{height:220px}.price-day-table{padding:12px}.price-day-table tbody td{padding:6px 4px;font-size:.8rem}}