:root{--brand-blue: #4B6FFF;--brand-violet: #8B4FFF;--brand-magenta: #C840E9;--brand-gradient: linear-gradient(135deg, #4B6FFF 0%, #8B4FFF 50%, #C840E9 100%);--bg: #0a0814;--panel: rgba(14, 10, 26, .88);--panel-border: rgba(139, 79, 255, .14);--panel-border-hover: rgba(139, 79, 255, .28);--text: #f2eeff;--muted: #9b90b8;--accent: #9B6FFF;--accent-bright: #C840E9;--accent-dim: rgba(155, 111, 255, .14);--accent-warm: #e87dff;--critical: #e04355;--warning: #f07040;--stable: #f0b840;--quiet: #1a1130;--shadow: 0 20px 50px rgba(4, 2, 12, .65);--shadow-sm: 0 4px 16px rgba(4, 2, 12, .45);--radius-card: 20px;--radius-inner: 14px;--radius-pill: 999px}*{box-sizing:border-box}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}body{margin:0;min-height:100vh;color:var(--text);font-family:Manrope,sans-serif;line-height:1.55;background:radial-gradient(ellipse 70% 45% at 0% 0%,rgba(75,111,255,.18) 0%,transparent 55%),radial-gradient(ellipse 60% 40% at 100% 8%,rgba(200,64,233,.16) 0%,transparent 50%),radial-gradient(ellipse 40% 30% at 50% 100%,rgba(139,79,255,.08) 0%,transparent 60%),linear-gradient(165deg,#0d0a1a,#0a0814,#07050f)}.page-shell{width:min(1200px,calc(100vw - 32px));margin:0 auto;padding:20px 0 56px;transition:opacity .15s ease,filter .15s ease}.page-shell.is-loading{opacity:.68;filter:saturate(.88)}.page-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 4px;margin-bottom:24px;flex-wrap:wrap}.page-header-identity{display:flex;align-items:center;gap:10px}.wordmark{display:inline-flex;align-items:center;gap:8px;font-family:Space Grotesk,sans-serif;font-weight:700;font-size:1rem;background:var(--brand-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-decoration:none;letter-spacing:-.01em}.wordmark:hover{opacity:.8}.wordmark-logo{width:26px;height:26px;border-radius:7px;object-fit:cover;flex-shrink:0}.page-header-divider{color:var(--panel-border);font-size:1.1rem;font-weight:300}.page-header-title{font-size:.95rem;color:var(--muted);font-weight:500}.page-header-status{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.page-header-status .subtle{font-size:.82rem;color:var(--muted)}.page-header-status .db-status:empty{display:none}.panel,.metric-card,.hero{border:1px solid var(--panel-border);background:var(--panel);border-radius:var(--radius-card);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.hero,.panel,.metric-card,.filter-panel,.chart-panel,.dashboard-grid,.metrics-grid{margin-bottom:16px}.panel{padding:24px}.hero{padding:32px 28px 28px;display:grid;grid-template-columns:1.6fr 1fr;gap:24px;align-items:center}.hero-scope{margin:0 0 10px;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;background:var(--brand-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:700}h1,h2,.metric-value{font-family:Space Grotesk,sans-serif}h1{margin:0 0 14px;font-size:clamp(1.75rem,3.5vw,3rem);line-height:1.08;font-weight:700;letter-spacing:-.02em}.hero-h1-accent{background:var(--brand-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}h2{margin:0 0 6px;font-size:1.2rem;font-weight:700;letter-spacing:-.01em}.hero-summary{margin:0;font-size:1rem;line-height:1.6;color:var(--muted);max-width:54ch}.hero-chips{display:flex;flex-direction:column;gap:8px;align-items:flex-start}.eyebrow{margin:0 0 6px;font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:700}.pill{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:var(--radius-pill);font-size:.8rem;font-weight:700;letter-spacing:.02em;background:#ffffff12;border:1px solid rgba(255,255,255,.09)}.pill-live{background:#8b4fff29;border-color:#8b4fff4d;color:#d8c8ff}.pill-mock,.pill-empty,.pill-inferred{background:#c840e924;border-color:#c840e93d;color:#f0d0ff}.pill-live:before{content:"";display:block;width:6px;height:6px;border-radius:999px;background:var(--brand-violet);box-shadow:0 0 0 3px #8b4fff4d;animation:pulse-dot 2s ease-in-out infinite}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.4}}.status-badge,.area-chip,.fuel-tags span{display:inline-flex;align-items:center;border-radius:var(--radius-pill);font-weight:700;letter-spacing:.01em;padding:5px 10px;font-size:.78rem;border:1px solid rgba(255,255,255,.07)}.status-critical,.area-chip-critical{background:#d9483b2e;color:#ffd3cc}.status-warning,.area-chip-warning{background:#f47f3d2e;color:#ffdcca}.status-stable,.area-chip-stable{background:#ffb24a2e;color:#ffedc2}.area-chip-muted{background:#173247a6;color:#b8ccd8}.metrics-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.metric-card{padding:20px 22px 22px;display:flex;flex-direction:column;gap:0;transition:border-color .16s ease}.metric-card:hover{border-color:var(--panel-border-hover)}.metric-card-primary{border-color:#8b4fff3d;background:linear-gradient(145deg,#4b6fff14,#c840e90d,#0e0a1ae6)}.metric-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px}.metric-label{display:block;font-size:.83rem;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px}.metric-card-primary .metric-label{margin-bottom:0}.metric-badge{display:inline-flex;align-items:center;gap:5px;padding:3px 8px;border-radius:var(--radius-pill);font-size:.72rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}.metric-badge-live{background:#8b4fff29;color:#d8c8ff;border:1px solid rgba(139,79,255,.26)}.metric-badge-live:before{content:"";display:block;width:5px;height:5px;border-radius:999px;background:var(--brand-violet);animation:pulse-dot 2s ease-in-out infinite}.metric-value{display:block;font-size:clamp(2rem,3.5vw,2.8rem);line-height:1;margin-bottom:10px;letter-spacing:-.02em}.metric-card-primary .metric-value{background:var(--brand-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.metric-foot{display:block;font-size:.8rem;color:var(--muted);line-height:1.4;margin-top:auto}.filter-panel{position:sticky;top:10px;z-index:10;padding:16px 20px;background:linear-gradient(180deg,#0e0a1afa,#0c0816ed);-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px)}.filter-row{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-end}.filter-group{display:flex;gap:12px;flex-wrap:wrap;flex:0 0 auto}.control{display:flex;flex-direction:column;gap:7px;min-width:180px}.control-label{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.control-heading{display:flex;justify-content:space-between;align-items:baseline;gap:10px}.control-meta{color:var(--muted);font-size:.75rem;text-align:right}.control select,.filter-combobox-input{appearance:none;border:1px solid rgba(255,255,255,.1);background:#ffffff0d;color:var(--text);border-radius:var(--radius-inner);padding:10px 14px;font:inherit;font-size:.9rem;transition:border-color .14s ease,box-shadow .14s ease}.filter-combobox{position:relative}.filter-combobox:after{content:"▾";position:absolute;right:12px;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none;font-size:.78rem}.filter-combobox-input{width:100%;padding-right:34px;cursor:text}.filter-combobox-input:focus{outline:none;border-color:#8b4fff73;box-shadow:0 0 0 3px #8b4fff1f}.filter-combobox-list{position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:30;display:grid;gap:2px;max-height:240px;overflow-y:auto;padding:6px;border-radius:16px;border:1px solid rgba(255,255,255,.09);background:#07111bfc;box-shadow:var(--shadow)}.filter-combobox-option,.filter-combobox-empty{border-radius:10px;padding:9px 11px;font-size:.9rem}.filter-combobox-option{appearance:none;border:0;width:100%;text-align:left;color:var(--text);background:transparent;cursor:pointer;transition:background .12s ease}.filter-combobox-option:hover,.filter-combobox-option:focus-visible,.filter-combobox-option.is-selected{background:#8b4fff24}.filter-combobox-empty{color:var(--muted)}.control-slider{flex:1 1 260px;min-width:220px}.timeframe-slider-shell{display:grid;gap:5px;padding:8px 12px;border-radius:var(--radius-inner);border:1px solid rgba(255,255,255,.09);background:#ffffff0a}#fuelwise-global-timeframe-filter{width:100%;margin:0;accent-color:var(--brand-violet)}.timeframe-slider-scale{display:grid;grid-template-columns:repeat(4,1fr);color:var(--muted);font-size:.74rem}.timeframe-slider-scale span:nth-child(2),.timeframe-slider-scale span:nth-child(3){text-align:center}.timeframe-slider-scale span:last-child{text-align:right}.filter-badges{flex:1 1 100%;display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:-2px}.filter-badge,.ghost-button{appearance:none;border:1px solid rgba(255,255,255,.1);background:#ffffff0a;color:var(--text);border-radius:var(--radius-pill);padding:8px 14px;font:inherit;font-size:.86rem;font-weight:600;cursor:pointer;transition:background .14s ease,border-color .14s ease,opacity .14s ease}.filter-badge{gap:8px;display:inline-flex;align-items:center}.filter-badge-remove{width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:#ffffff1a;font-size:.8rem;line-height:1}.filter-badge:hover,.filter-badge:focus-visible,.ghost-button:hover,.ghost-button:focus-visible{background:#8b4fff1f;border-color:#8b4fff52}.ghost-button:disabled{opacity:.38;cursor:default}.panel-header{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:20px}.panel-header-copy{flex:1 1 auto;min-width:0}.panel-note{margin:0;font-size:.86rem;color:var(--muted);line-height:1.5;max-width:52ch}.panel-stats{display:flex;gap:20px;align-items:flex-end;flex-shrink:0}.panel-header-search{flex-wrap:wrap;gap:14px}.detail-header-search{display:flex;align-items:flex-end;gap:8px;min-width:min(100%,320px)}.chart-stat{display:flex;flex-direction:column;align-items:flex-end;gap:4px}.chart-stat-label{font-size:.76rem;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.06em;white-space:nowrap}.chart-stat strong{font-family:Space Grotesk,sans-serif;font-size:1.7rem;line-height:1;letter-spacing:-.01em}.chart-legend-row{margin-bottom:12px}.chart-legend{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.chart-legend-item{display:inline-flex;align-items:center;gap:7px;font-size:.85rem;color:var(--text)}.chart-legend-swatch{width:8px;height:8px;border-radius:999px;background:var(--swatch, var(--brand-violet));flex:0 0 auto}.chart-tooltip-row{display:flex;align-items:center;gap:8px;color:var(--text);font-size:.86rem}.chart-shell{position:relative;min-height:300px;border-radius:16px;overflow:hidden;background:linear-gradient(180deg,#100a1cf7,#0a0814fc),radial-gradient(circle at top left,rgba(75,111,255,.1),transparent 38%),radial-gradient(circle at top right,rgba(200,64,233,.07),transparent 40%);border:1px solid rgba(139,79,255,.12)}#fuelwise-chart,#fuelwise-price-chart,#fuelwise-station-chart{width:100%;height:300px;display:block}.chart-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:.9rem}.chart-tick line{stroke:#ffffff12;stroke-width:1}.chart-tick text,.chart-x-label{fill:var(--muted);font-size:13px;font-family:Manrope,sans-serif}.chart-axis-label{fill:#8da4b8d9;font-size:11px;letter-spacing:.08em;text-transform:uppercase;font-family:Manrope,sans-serif}.chart-area{fill:url(#fuelwiseAreaFill)}.chart-line{fill:none;stroke:var(--line-color, var(--brand-violet));stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.chart-line-shortage{stroke-width:2.5;filter:drop-shadow(0 6px 14px rgba(7,17,27,.3))}.chart-line-price{stroke:#ffbf47}.chart-line-price-series{stroke-width:2.5;filter:drop-shadow(0 6px 14px rgba(7,17,27,.26))}.chart-point{fill:var(--point-color, var(--brand-violet));stroke:#0a0814e6;stroke-width:2.5}.chart-point-shortage{filter:drop-shadow(0 3px 8px rgba(7,17,27,.36))}.chart-hover-target{cursor:crosshair}.chart-hover-line{stroke:#ffffff24;stroke-width:1;stroke-dasharray:4 5;opacity:0;transition:opacity .1s ease;pointer-events:none}.chart-hover-target.is-active .chart-hover-line{opacity:1}.chart-tooltip{position:absolute;min-width:160px;max-width:min(270px,calc(100% - 20px));transform:translate(-50%,calc(-100% - 10px));padding:9px 11px;border-radius:12px;background:#07111bf5;border:1px solid rgba(255,255,255,.09);box-shadow:var(--shadow);pointer-events:none;display:grid;gap:4px;font-size:.84rem}.chart-tooltip.chart-tooltip-below{transform:translate(-50%,10px)}.chart-tooltip.chart-tooltip-above{transform:translate(-50%,calc(-100% - 10px))}.chart-tooltip strong{font-family:Space Grotesk,sans-serif}.chart-tooltip-row+.chart-tooltip-row{margin-top:2px}.metrics-grid,.dashboard-grid{display:grid;gap:14px}.dashboard-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.detail-grid{grid-template-columns:1fr 1fr;align-items:stretch}.detail-grid>.panel{display:flex;flex-direction:column;min-height:0}.map-legend-inline{display:flex;flex-wrap:wrap;gap:6px 16px;margin-bottom:14px}.map-legend-item{display:inline-flex;align-items:center;font-size:.8rem;color:var(--muted)}.legend-dot{width:8px;height:8px;border-radius:999px;display:inline-block;margin-right:6px;flex-shrink:0}.legend-critical{background:var(--critical)}.legend-warning{background:var(--warning)}.legend-stable{background:var(--stable)}.legend-muted{background:var(--quiet);border:1px solid rgba(255,255,255,.12)}.france-map{position:relative;height:400px;min-height:400px;border-radius:16px;background:radial-gradient(circle at center,rgba(139,79,255,.08),transparent 50%),linear-gradient(180deg,#140c24f7,#0a0814f2);overflow:hidden}.france-map-canvas{width:100%;height:400px;min-height:400px}.map-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:.9rem;pointer-events:none}.france-map .leaflet-container{background:#0c0818;font:inherit}.france-map .leaflet-control-zoom a{background:#07111bf0;color:var(--text);border-bottom-color:#ffffff14}.france-map .leaflet-popup-content-wrapper,.france-map .leaflet-popup-tip{background:#07111bf7;color:var(--text)}.fuelwise-popup{line-height:1.45}.fuelwise-popup strong{display:block;margin-bottom:4px}.fuelwise-popup .popup-metric{margin-top:6px;color:var(--muted)}.fuelwise-popup .popup-metric strong{display:inline;margin:0;color:var(--text)}.leaflet-container{font:inherit;background:transparent}.leaflet-tooltip.department-tooltip{border:1px solid rgba(255,255,255,.09);border-radius:12px;background:#091523f5;color:var(--text);box-shadow:var(--shadow-sm)}.leaflet-tooltip.department-tooltip:before{border-top-color:#091523f5}.compare-panel{display:flex;flex-direction:column}.bar-chart{display:grid;gap:8px;max-height:430px;overflow-y:auto;padding-right:2px}.bar-row{appearance:none;display:grid;grid-template-columns:minmax(100px,.9fr) 1.8fr auto;gap:10px;align-items:center;padding:12px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.06);background:#ffffff05;color:var(--text);font:inherit;font-size:.88rem;text-align:left;width:100%;cursor:pointer;transition:background .14s ease,border-color .14s ease}.bar-row:hover,.bar-row:focus-visible,.bar-row.is-active{background:#8b4fff1a;border-color:#8b4fff3d}.bar-track{height:8px;border-radius:999px;overflow:hidden;background:#ffffff12}.bar-fill{display:block;height:100%;border-radius:999px}.bar-fill-critical{background:linear-gradient(90deg,#d9483be6,#d9483b66)}.bar-fill-warning{background:linear-gradient(90deg,#f47f3de6,#f47f3d66)}.bar-fill-stable{background:linear-gradient(90deg,#ffb24ae6,#ffb24a66)}.bar-label,.bar-value{font-size:.86rem}.bar-value{color:var(--muted);white-space:nowrap}.table-shell{overflow-x:auto}.station-table-shell{flex:1 1 auto;min-height:0;overflow-y:auto;padding-right:2px}.detail-grid .chart-shell{flex:1 1 auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.07);vertical-align:top}th{color:var(--muted);font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.station-table thead th{position:sticky;top:0;z-index:1;background:#0e0a1af7}.station-item{cursor:pointer;transition:background .12s ease}.station-item td{padding:12px 10px;border-bottom:1px solid rgba(255,255,255,.05);background:#ffffff04}.station-item:hover td,.station-item:focus-visible td,.station-item.is-active td{background:#8b4fff1a}.station-primary{display:block;margin-bottom:3px;font-weight:600}.station-secondary{color:var(--muted);font-size:.82rem;line-height:1.4}.station-search-control{flex:1 1 220px}.station-search-control-inline{min-width:0;gap:5px}.station-search-control input{appearance:none;border:1px solid rgba(255,255,255,.1);background:#ffffff0d;color:var(--text);border-radius:var(--radius-inner);padding:9px 12px;font:inherit;font-size:.88rem;width:100%;transition:border-color .14s ease}.station-search-control input:focus{outline:none;border-color:#8b4fff66;box-shadow:0 0 0 3px #8b4fff1a}.chart-shell-station svg{width:100%;height:300px;display:block}.station-bar-group{cursor:crosshair}.station-bar-group.is-active rect:not(.station-bar-hover){filter:brightness(1.1)}.station-bar-segment{stroke:none}.fuel-tags{display:flex;flex-wrap:wrap;gap:5px;justify-content:flex-start}.fuel-tags span{font-size:.74rem}.empty-state,.empty-state-cell{color:var(--muted);font-size:.88rem}.empty-state{margin:0}.empty-state-cell{padding:16px 10px}.row-sub,.station-row p{display:block;margin-top:4px;font-size:.84rem;color:var(--muted)}.callout{border:1px solid var(--panel-border);background:var(--panel);border-radius:var(--radius-card);padding:18px 22px}.callout h2{margin-bottom:6px}.callout p{color:var(--muted);margin:0}@media(max-width:980px){.hero,.metrics-grid,.dashboard-grid,.detail-grid{grid-template-columns:1fr}.hero-chips{flex-direction:row;flex-wrap:wrap}.panel-header{flex-wrap:wrap}.panel-stats{gap:14px;flex-wrap:wrap;width:100%}.chart-stat{align-items:flex-start}.chart-tick text,.chart-x-label{font-size:15px}}@media(max-width:640px){.page-shell{width:min(100vw - 20px,1200px);padding-top:14px}.hero,.panel,.metric-card{border-radius:16px;padding:16px}.hero{padding:18px 16px}h1{font-size:clamp(1.5rem,6.5vw,2rem)}h2{font-size:1.05rem}.metrics-grid{grid-template-columns:repeat(2,1fr);gap:10px}.metric-value{font-size:clamp(1.5rem,7vw,2rem)}.metric-foot{font-size:.75rem}.panel-header{flex-direction:column;gap:12px}.panel-note{max-width:none}.panel-stats{flex-direction:row;flex-wrap:nowrap;overflow-x:auto;gap:0;width:100%;padding:12px 14px;border-radius:12px;background:#ffffff08;border:1px solid rgba(255,255,255,.06);scrollbar-width:none}.panel-stats::-webkit-scrollbar{display:none}.chart-stat{align-items:flex-start;flex:0 0 auto;padding-right:20px;border-right:1px solid rgba(255,255,255,.07);margin-right:20px}.chart-stat:last-child{border-right:none;margin-right:0;padding-right:0}.chart-stat strong{font-size:1.3rem}.filter-row{gap:12px}.filter-group{width:100%}.control{min-width:0;width:100%}.control select,.filter-combobox-input{min-height:44px;font-size:.92rem}.control-heading{flex-direction:column;align-items:flex-start;gap:3px}.chart-legend{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}.chart-legend::-webkit-scrollbar{display:none}.chart-legend-item{flex:0 0 auto;white-space:nowrap}.chart-shell{min-height:0}#fuelwise-chart,#fuelwise-price-chart,#fuelwise-station-chart{width:100%;height:auto;aspect-ratio:640 / 260;display:block}.chart-shell-station svg{width:100%;height:auto;aspect-ratio:640 / 260;display:block}.chart-tick text,.chart-x-label{font-size:18px}.chart-axis-label{font-size:15px}.chart-tooltip{min-width:130px;max-width:min(220px,calc(100% - 16px));padding:7px 9px;font-size:.78rem}.france-map,.france-map-canvas{height:300px;min-height:300px}.bar-row{grid-template-columns:1fr;gap:6px}.panel-header-search{flex-direction:column;gap:10px}.detail-header-search{width:100%;flex-wrap:wrap}.station-search-control input,.ghost-button{min-height:44px}.station-table-shell{max-height:360px}.page-header{padding:0;gap:10px}.page-header-status{gap:8px;flex-wrap:wrap}.hero-chips{flex-direction:row;flex-wrap:nowrap;overflow-x:auto;gap:6px;width:100%;padding-bottom:2px;scrollbar-width:none}.hero-chips::-webkit-scrollbar{display:none}.hero-chips>*{flex:0 0 auto}}