@import"https://fonts.googleapis.com/css2?family=Orbitron:wght@700;800;900&display=swap";:root{color-scheme:light;--bg: #f3f8ff;--surface: #ffffff;--surface-soft: #eaf4ff;--surface-muted: #dcecff;--text: #08213f;--text-muted: #456882;--border: #b9d7f2;--brand-50: #eef7ff;--brand-100: #d9efff;--brand-200: #a9ddff;--brand-300: #63c6ff;--brand-400: #18a7f2;--brand-500: #087ee3;--brand-600: #0755d8;--brand-700: #083aa8;--brand-800: #082b7c;--brand-900: #061f4f;--normal: #13a66b;--slow: #e69a16;--heavy: #ef4545;--normal-glow: rgba(19, 166, 107, .34);--slow-glow: rgba(230, 154, 22, .38);--heavy-glow: rgba(239, 69, 69, .44);--route-attention-soft: rgba(24, 167, 242, .13);--route-attention-ring: rgba(24, 167, 242, .2);--route-attention-glow: rgba(24, 167, 242, .28);--public-app-max-width: 430px;--wordmark-gradient: linear-gradient( 100deg, var(--brand-900) 0%, var(--brand-700) 22%, var(--brand-400) 42%, var(--brand-600) 62%, var(--brand-900) 82%, var(--brand-300) 100% );--shadow-soft: 0 18px 40px rgba(7, 85, 216, .12);color:var(--text);background:var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--bg: #041225;--surface: #071b33;--surface-soft: #0a2442;--surface-muted: #0d3158;--text: #e8f5ff;--text-muted: #9dc6e4;--border: #16466f;--brand-50: #071b33;--brand-100: #0a2442;--brand-200: #0d3158;--brand-300: #125a96;--brand-400: #168de0;--brand-500: #24b4ff;--brand-600: #58caff;--brand-700: #8edcff;--brand-800: #c1ecff;--brand-900: #e8f5ff;--normal-glow: rgba(38, 236, 152, .42);--slow-glow: rgba(255, 182, 49, .44);--heavy-glow: rgba(255, 78, 78, .5);--route-attention-soft: rgba(88, 202, 255, .16);--route-attention-ring: rgba(88, 202, 255, .26);--route-attention-glow: rgba(88, 202, 255, .34);--wordmark-gradient: linear-gradient( 100deg, var(--brand-800) 0%, var(--brand-600) 22%, var(--brand-300) 44%, var(--brand-700) 64%, var(--brand-900) 82%, var(--brand-400) 100% );--shadow-soft: 0 18px 46px rgba(0, 174, 255, .16)}}:root[data-theme=dark]{color-scheme:dark;--bg: #041225;--surface: #071b33;--surface-soft: #0a2442;--surface-muted: #0d3158;--text: #e8f5ff;--text-muted: #9dc6e4;--border: #16466f;--brand-50: #071b33;--brand-100: #0a2442;--brand-200: #0d3158;--brand-300: #125a96;--brand-400: #168de0;--brand-500: #24b4ff;--brand-600: #58caff;--brand-700: #8edcff;--brand-800: #c1ecff;--brand-900: #e8f5ff;--normal-glow: rgba(38, 236, 152, .42);--slow-glow: rgba(255, 182, 49, .44);--heavy-glow: rgba(255, 78, 78, .5);--route-attention-soft: rgba(88, 202, 255, .16);--route-attention-ring: rgba(88, 202, 255, .26);--route-attention-glow: rgba(88, 202, 255, .34);--wordmark-gradient: linear-gradient( 100deg, var(--brand-800) 0%, var(--brand-600) 22%, var(--brand-300) 44%, var(--brand-700) 64%, var(--brand-900) 82%, var(--brand-400) 100% );--shadow-soft: 0 18px 46px rgba(0, 174, 255, .16)}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:radial-gradient(circle at top left,rgba(99,198,255,.22),transparent 34%),linear-gradient(180deg,var(--bg),var(--surface-soft))}button{font:inherit}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.app-shell{width:min(1180px,100%);margin:0 auto;padding:18px}.public-shell{width:min(var(--public-app-max-width),100%)}.public-shell .workspace{grid-template-columns:1fr}.public-shell .topbar{align-items:flex-start}.public-shell .brand-wordmark{max-width:min(72vw,320px)}.public-shell .brand-wordmark-main{font-size:clamp(2.05rem,12vw,3.08rem)}.public-shell .brand-wordmark-sub{font-size:clamp(.55rem,2.7vw,.72rem)}.public-shell .real-map-shell,.public-shell .mock-map{min-height:clamp(360px,48svh,430px)}.public-shell .metrics{grid-template-columns:repeat(2,minmax(0,1fr))}@media(min-width:720px){body{background:linear-gradient(90deg,rgba(4,18,37,.1),transparent 18%,transparent 82%,rgba(4,18,37,.1)),radial-gradient(circle at top left,rgba(99,198,255,.22),transparent 34%),linear-gradient(180deg,var(--bg),var(--surface-soft))}.public-shell{min-height:100svh;border-right:1px solid color-mix(in srgb,var(--border) 72%,transparent);border-left:1px solid color-mix(in srgb,var(--border) 72%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--bg) 92%,var(--surface)),var(--surface-soft));box-shadow:0 0 42px #0755d824;padding:14px}.public-shell .top-ad-slot{margin-bottom:12px}.public-shell .ad-mock{min-height:82px;padding:12px}.public-shell .ad-mark{width:48px;height:48px;flex-basis:48px}.public-shell .route-tabs button{min-height:54px;padding:9px;font-size:.92rem}.public-shell .panel-title-row{align-items:center}.public-shell .refresh-button{min-width:116px;justify-content:center}.public-shell .app-footer{flex-wrap:wrap;text-align:center}}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}.top-ad-slot{display:none;margin:-2px 0 14px}.eyebrow{margin:0 0 4px;color:var(--text-muted);font-size:.78rem;font-weight:700;letter-spacing:0;text-transform:uppercase}h1,h2,p{margin-top:0}h1{margin-bottom:0;font-size:clamp(2rem,7vw,4.5rem);line-height:.95}h2{margin-bottom:0;font-size:1.35rem}.topbar-actions,.route-tabs,.direction-switch,.metrics,.timestamp,.panel-title-row,.settings-panel,.theme-settings,.segmented-control,.sound-toggle,.feedback-button{display:flex;align-items:center}.brand-lockup{display:flex;flex:1 1 auto;align-items:center;justify-content:center;gap:14px;min-width:0;text-align:center}.brand-wordmark{display:grid;justify-items:center;gap:2px;max-width:min(68vw,520px);margin:0;font-family:Orbitron,Eurostile Extended,Bank Gothic,Arial 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var(--border);background:var(--surface);color:var(--text);cursor:pointer}.icon-button{display:grid;width:42px;height:42px;place-items:center;border-radius:8px}.icon-button.active{border-color:var(--brand-500);background:var(--brand-100);color:var(--brand-700)}.settings-stack{--settings-drawer-open-height: 720px;display:grid;gap:10px;margin-bottom:14px;overflow:hidden;transform-origin:top;will-change:opacity,transform,max-height}.settings-stack.open{animation:settings-drawer-open .26s ease-out both}.settings-stack.closing{pointer-events:none;animation:settings-drawer-close .26s ease-in both}.settings-panel{justify-content:space-between;gap:14px;border:1px solid var(--border);border-radius:8px;background:var(--surface);padding:12px;box-shadow:var(--shadow-soft)}.settings-panel strong,.settings-panel span,.settings-copy strong,.settings-copy span{display:block}.settings-panel span,.settings-copy span{margin-top:3px;color:var(--text-muted);font-size:.9rem;line-height:1.4}.settings-note{border:1px solid var(--border);border-radius:8px;background:var(--surface);padding:12px;color:var(--text-muted);font-size:.92rem;line-height:1.45}.theme-settings{justify-content:space-between;gap:14px;border:1px solid var(--border);border-radius:8px;background:var(--surface);padding:12px}.settings-copy{min-width:min(100%,280px)}.segmented-control{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;min-width:min(100%,320px)}.segmented-control button{justify-content:center;gap:7px;min-height:40px;border-radius:8px;padding:8px 10px;font-weight:850}.sound-toggle{gap:8px;min-height:42px;border-radius:8px;padding:8px 12px;font-weight:800}.sound-toggle.active{border-color:var(--brand-500);background:var(--brand-100);color:var(--brand-700)}.route-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding-bottom:0}.route-tabs button{display:inline-flex;align-items:center;gap:8px;min-width:0;min-height:48px;justify-content:center;padding:10px 12px;border-radius:8px;font-weight:700;text-align:center}.route-tabs button span{min-width:0;overflow-wrap:anywhere}.route-tab-icon{display:grid;width:28px;height:28px;flex:0 0 auto;place-items:center;border-radius:999px;color:var(--brand-600)}.route-tabs button.traffic-attention .route-tab-icon{background:var(--route-attention-soft);animation:route-icon-pulse 1.9s ease-in-out infinite;box-shadow:0 0 0 0 transparent;color:var(--brand-700)}.route-tabs button.active,.direction-switch button.active,.segmented-control button.active{border-color:var(--brand-500);background:linear-gradient(135deg,var(--brand-100),var(--brand-50));color:var(--brand-700);box-shadow:0 0 0 3px #18a7f229}.direction-switch button.traffic-alert{--alert-color: var(--slow);--alert-glow: var(--slow-glow);background:var(--surface);isolation:isolate;position:relative}.direction-switch button.traffic-alert:before{position:absolute;z-index:-1;inset:1px;border-radius:inherit;animation:traffic-alert-blur 3.6s ease-in-out infinite;background:transparent;box-shadow:0 0 24px 4px var(--alert-glow),0 0 38px 7px color-mix(in srgb,var(--alert-color) 28%,transparent);content:"";pointer-events:none}.direction-switch button.traffic-alert>*{position:relative;z-index:1}.direction-switch button.traffic-alert.heavy{--alert-color: var(--heavy);--alert-glow: var(--heavy-glow)}@keyframes route-icon-pulse{0%,to{box-shadow:0 0 0 0 transparent;transform:scale(1)}50%{box-shadow:0 0 0 7px var(--route-attention-ring),0 0 18px var(--route-attention-glow);transform:scale(1.05)}}@keyframes traffic-alert-blur{0%,to{opacity:.52;transform:scale(.995)}50%{opacity:1;transform:scale(1.03)}}.workspace{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(340px,.75fr);gap:18px;align-items:start}.mock-map{position:relative;min-height:620px;overflow:hidden;border:1px solid color-mix(in srgb,var(--border) 62%,#8d959c);border-radius:8px;background:#d8dde1;box-shadow:var(--shadow-soft)}.fallback-map-image{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center;opacity:1}.status-card.normal .severity-pill{background:var(--normal)}.status-card.slow .severity-pill{background:var(--slow)}.status-card.heavy .severity-pill{background:var(--heavy)}.map-traffic-summary{position:absolute;top:12px;right:12px;z-index:6;display:grid;grid-template-columns:repeat(2,34px);gap:8px;border:1px solid rgba(255,255,255,.58);border-radius:8px;background:color-mix(in srgb,var(--surface) 84%,transparent);padding:8px;box-shadow:0 10px 24px #08213f33}.traffic-summary-arrow{--summary-color: #7d8c98;display:block;width:34px;height:42px;background:var(--summary-color);clip-path:polygon(50% 0,100% 42%,70% 42%,70% 100%,30% 100%,30% 42%,0 42%);filter:drop-shadow(0 0 8px color-mix(in srgb,var(--summary-color) 58%,transparent));transform-origin:center}.traffic-summary-arrow.down{transform:rotate(180deg)}.traffic-summary-arrow.normal{--summary-color: var(--normal)}.traffic-summary-arrow.slow{--summary-color: var(--slow)}.traffic-summary-arrow.heavy{--summary-color: var(--heavy)}.traffic-summary-arrow.unknown{--summary-color: #7d8c98;opacity:.72}.traffic-summary-arrow.slow,.traffic-summary-arrow.heavy{animation:traffic-summary-heartbeat 2.1s ease-in-out infinite}.traffic-summary-arrow.down.slow,.traffic-summary-arrow.down.heavy{animation-name:traffic-summary-heartbeat-down}@keyframes traffic-summary-heartbeat{0%,to{transform:scale(1);filter:drop-shadow(0 0 8px color-mix(in srgb,var(--summary-color) 58%,transparent))}42%{transform:scale(1.08);filter:drop-shadow(0 0 14px color-mix(in srgb,var(--summary-color) 82%,transparent))}58%{transform:scale(1.02)}}@keyframes traffic-summary-heartbeat-down{0%,to{transform:rotate(180deg) scale(1);filter:drop-shadow(0 0 8px color-mix(in srgb,var(--summary-color) 58%,transparent))}42%{transform:rotate(180deg) scale(1.08);filter:drop-shadow(0 0 14px color-mix(in srgb,var(--summary-color) 82%,transparent))}58%{transform:rotate(180deg) scale(1.02)}}.map-caption{position:absolute;left:16px;right:16px;bottom:16px;display:flex;gap:8px;align-items:center;width:fit-content;max-width:calc(100% - 32px);border-radius:8px;background:color-mix(in srgb,var(--surface) 92%,transparent);padding:10px 12px;color:var(--text);font-weight:700}.mock-map .mock-map-caption{left:50%;right:auto;bottom:12px;z-index:5;transform:translate(-50%);border:1px solid rgba(255,255,255,.54);background:#f8fafbb8;padding:7px 10px;color:#3f474f;font-size:.82rem;font-weight:850;letter-spacing:0;white-space:nowrap}.status-panel{display:grid;gap:14px}.panel-heading{display:grid;gap:5px}.panel-title-row{justify-content:space-between;gap:14px}.panel-title-row h2{min-width:0;overflow-wrap:anywhere}.panel-subtitle{margin-bottom:0;text-transform:none}.refresh-button{display:inline-flex;align-items:center;gap:8px;min-height:40px;border-radius:8px;padding:9px 12px;font-weight:800}.refresh-spin-once{animation:refresh-spin-once .64s ease-in-out}.spin{animation:spin .8s linear infinite}@keyframes refresh-spin-once{to{transform:rotate(360deg)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes wordmark-gradient-flow{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}@keyframes settings-drawer-open{0%{max-height:0;opacity:0;transform:translateY(-12px)}to{max-height:var(--settings-drawer-open-height);opacity:1;transform:translateY(0)}}@keyframes settings-drawer-close{0%{max-height:var(--settings-drawer-open-height);opacity:1;transform:translateY(0)}to{max-height:0;opacity:0;transform:translateY(-12px)}}.direction-switch{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.direction-switch button{display:grid;min-width:0;min-height:58px;border-radius:8px;padding:9px;text-align:left}.direction-switch span{color:var(--text-muted);font-size:.86rem}.alert,.offline-banner{display:flex;gap:8px;align-items:center;border:1px solid color-mix(in srgb,var(--heavy) 55%,var(--surface));border-radius:8px;background:color-mix(in srgb,var(--heavy) 12%,var(--surface));padding:10px 12px;color:var(--heavy);font-weight:700}.success-alert{display:flex;gap:8px;align-items:center;margin-bottom:14px;border:1px solid color-mix(in srgb,var(--normal) 55%,var(--surface));border-radius:8px;background:color-mix(in srgb,var(--normal) 12%,var(--surface));padding:10px 12px;color:var(--normal);font-weight:800}.feedback-button{justify-content:center;gap:8px;min-height:46px;border:1px solid var(--brand-500);border-radius:8px;background:var(--brand-100);color:var(--brand-700);padding:10px 12px;text-decoration:none;font-weight:850}.feedback-button:hover{border-color:var(--brand-600);background:var(--brand-200)}.status-card,.ad-mock{border:1px solid var(--border);border-radius:8px;background:var(--surface);padding:16px}.status-card{display:grid;gap:18px;border-width:2px}.status-card.muted{min-height:160px;place-items:center;text-align:center;color:var(--text-muted);font-weight:700}.status-card.muted strong,.status-card.muted span{display:block}.status-card.muted strong{color:var(--text);font-size:1.1rem}.status-card.muted span{margin-top:6px;line-height:1.4}.status-main{display:grid;gap:10px}.severity-pill{width:fit-content;border-radius:8px;color:#fff;padding:8px 12px;font-size:1rem;font-weight:900}.status-main strong{font-size:1.42rem}.status-main p{margin-bottom:0;color:var(--text-muted);line-height:1.45}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.status-card.normal{border-color:var(--normal);box-shadow:0 0 0 2px var(--normal-glow),0 0 28px var(--normal-glow)}.status-card.slow{border-color:var(--slow);box-shadow:0 0 0 2px var(--slow-glow),0 0 28px var(--slow-glow)}.status-card.heavy{border-color:var(--heavy);box-shadow:0 0 0 2px var(--heavy-glow),0 0 34px var(--heavy-glow)}.metric{border-radius:8px;background:var(--surface-soft);padding:10px}.metric span{display:block;color:var(--text-muted);font-size:.76rem;font-weight:800}.metric strong{display:block;margin-top:4px;font-size:1rem}.timestamp{gap:7px;color:var(--text-muted);font-size:.9rem;font-weight:700}.ad-mock{display:flex;align-items:center;gap:14px;min-height:96px;background:linear-gradient(90deg,#087ee31a,#63c6ff2e),var(--surface)}.ad-mark{display:grid;width:58px;height:58px;flex:0 0 58px;place-items:center;border-radius:8px;background:var(--brand-800);color:#fff;font-weight:900}.ad-mock strong,.ad-mock span{display:block}.ad-mock span{margin-top:4px;color:var(--text-muted)}.install-floating{position:fixed;right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));z-index:20}.install-floating button{display:inline-flex;align-items:center;gap:8px;min-height:44px;border:1px solid var(--brand-500);border-radius:8px;background:var(--brand-600);color:#fff;padding:10px 14px;box-shadow:0 14px 34px #0755d847;cursor:pointer;font-weight:850}.app-footer{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:22px;color:var(--text-muted);font-size:.9rem;font-weight:800}.app-footer a{color:var(--brand-600);text-decoration:none}.app-footer a:hover{text-decoration:underline}.app-version{color:var(--text-muted);font-variant-numeric:tabular-nums}.preflight-section{display:grid;gap:12px;margin-bottom:14px}.preflight-banner{display:grid;gap:4px;border:1px solid var(--border);border-radius:8px;background:var(--surface-soft);padding:12px}.preflight-banner.ready{border-color:color-mix(in srgb,var(--normal) 55%,var(--surface));background:color-mix(in srgb,var(--normal) 12%,var(--surface))}.preflight-banner.blocked{border-color:color-mix(in srgb,var(--slow) 55%,var(--surface));background:color-mix(in srgb,var(--slow) 12%,var(--surface))}.preflight-banner span{color:var(--text-muted);font-size:.9rem;line-height:1.4}.preflight-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.preflight-check{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start;border:1px solid var(--border);border-radius:8px;background:var(--surface);padding:10px}.preflight-check>span{border-radius:999px;background:var(--surface-soft);padding:4px 8px;font-size:.72rem;font-weight:900}.preflight-check.ok>span{background:color-mix(in srgb,var(--normal) 18%,var(--surface));color:var(--normal)}.preflight-check.blocked>span{background:color-mix(in srgb,var(--slow) 18%,var(--surface));color:var(--slow)}.preflight-check strong,.preflight-check p{display:block;margin:0}.preflight-check p{margin-top:3px;color:var(--text-muted);font-size:.85rem;line-height:1.35}.admin-shell{max-width:1080px}.admin-topbar h1{font-size:clamp(1.9rem,6vw,3.6rem)}.admin-link,.admin-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text);padding:9px 12px;font-weight:900;text-decoration:none}.admin-button{cursor:pointer}.admin-button:disabled{cursor:not-allowed;opacity:.55}.admin-button.danger{border-color:color-mix(in srgb,var(--heavy) 55%,var(--surface));color:var(--heavy)}.admin-grid{display:grid;grid-template-columns:minmax(280px,.65fr) minmax(0,1.35fr);gap:14px;margin-bottom:14px}.admin-section{border:1px solid var(--border);border-radius:8px;background:var(--surface);padding:16px;box-shadow:var(--shadow-soft)}.admin-section-title{display:flex;align-items:center;gap:8px;margin-bottom:14px;color:var(--text)}.admin-section-title h2{font-size:1.08rem}.auth-section,.config-section{display:grid;gap:12px}.auth-section label,.config-form label{display:grid;gap:6px}.auth-section label span,.config-form label span{color:var(--text-muted);font-size:.82rem;font-weight:900}.auth-section input,.config-form input,.config-form select{width:100%;min-height:44px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text);padding:9px 10px;font:inherit}.runtime-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.runtime-item{min-width:0;border-radius:8px;background:var(--surface-soft);padding:10px}.runtime-item span,.runtime-item strong{display:block}.runtime-item span{color:var(--text-muted);font-size:.76rem;font-weight:900}.runtime-item strong{margin-top:4px;overflow-wrap:anywhere;font-size:.92rem}.config-form{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.checkbox-field{align-content:end;grid-template-columns:auto 1fr;min-height:70px}.checkbox-field input{width:22px;min-height:22px;accent-color:var(--brand-500)}.admin-actions{display:flex;flex-wrap:wrap;gap:8px}.empty-admin-state{min-height:130px;display:grid;place-items:center;border-radius:8px;background:var(--surface-soft);color:var(--text-muted);font-weight:900}@media(max-width:860px){.app-shell{padding:14px}.workspace{grid-template-columns:1fr}.mock-map{min-height:460px}.admin-grid,.config-form{grid-template-columns:1fr 1fr}.runtime-list{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.settings-stack{--settings-drawer-open-height: 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