:root{color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.4;font-weight:400;color:#263238;background:#fafafa;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--blue: #1565c0;--blue-strong: #0d47a1;--green: #2e7d32;--gold: #f9a825;--charcoal: #263238;--muted: #607d8b;--line: #d8e2e8;--soft: #eef4f7;--white: #ffffff;--shadow: 0 16px 40px rgba(38, 50, 56, .14)}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{min-width:320px;background:linear-gradient(180deg,#1565c014,#fafafa00 320px),#fafafa}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{color:inherit}a{color:inherit;text-decoration:none}.app-shell{min-height:100vh;padding-bottom:calc(88px + env(safe-area-inset-bottom))}.top-bar{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:72px;padding:12px clamp(14px,3vw,28px);border-bottom:1px solid rgba(216,226,232,.9);background:#fffffff0;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.brand-lockup{display:inline-flex;min-width:0;align-items:center;gap:10px}.brand-mark,.section-icon,.customer-avatar{display:inline-flex;flex:0 0 auto;align-items:center;justify-content:center;color:#fff;background:var(--blue)}.brand-mark{width:48px;height:48px;border-radius:10px}.brand-mark.large{width:68px;height:68px;border-radius:14px}.brand-lockup strong{display:block;overflow:hidden;max-width:42vw;font-size:19px;font-weight:900;line-height:1.05;text-overflow:ellipsis;white-space:nowrap}.brand-lockup small{display:block;overflow:hidden;max-width:42vw;color:var(--muted);font-size:12px;font-weight:700;line-height:1.2;text-overflow:ellipsis;white-space:nowrap}.connection-pill{display:inline-flex;flex:0 0 auto;min-width:132px;height:48px;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--charcoal);font-size:14px;font-weight:850;cursor:pointer;box-shadow:0 8px 24px #26323814}.connection-pill:disabled{cursor:progress;opacity:.72}.connection-pill.connected{border-color:#2e7d3247;color:#fff;background:var(--green)}.header-actions{display:inline-flex;flex:0 0 auto;align-items:center;gap:8px}.icon-button{display:inline-flex;width:48px;height:48px;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--charcoal);cursor:pointer;box-shadow:0 8px 24px #26323814}.status-banner{width:min(1220px,calc(100% - 28px));margin:12px auto 0;border:1px solid rgba(21,101,192,.18);border-radius:8px;background:#fff;color:var(--blue);padding:12px 14px;font-size:15px;font-weight:850;box-shadow:0 8px 24px #26323812}.login-shell{display:grid;min-height:100vh;place-items:center;padding:24px}.login-panel{display:grid;width:min(420px,100%);gap:16px;justify-items:start;border:1px 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clamp(14px,3vw,28px) 0}.map-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}.map-main{position:relative;min-width:0}.nearby-banner{position:absolute;top:12px;left:12px;right:12px;z-index:10;display:flex;min-height:72px;align-items:center;justify-content:space-between;gap:12px;border:1px solid rgba(216,226,232,.96);border-radius:8px;background:#fffffff2;color:var(--charcoal);padding:12px 14px;text-align:left;cursor:pointer;box-shadow:var(--shadow)}.nearby-banner strong{display:block;font-size:clamp(22px,7vw,34px);font-weight:950;line-height:.98}.nearby-banner small{display:block;margin-top:5px;color:var(--muted);font-size:14px;font-weight:800}.map-canvas{position:relative;overflow:hidden;width:100%;min-height:580px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(90deg,rgba(46,125,50,.12) 0 1px,transparent 1px 100%),linear-gradient(0deg,rgba(46,125,50,.1) 0 1px,transparent 1px 100%),#eef6ef;background-size:72px 72px;box-shadow:0 20px 44px #2632381a}.map-empty-state{position:absolute;top:118px;left:50%;z-index:11;display:grid;width:min(340px,calc(100% - 28px));justify-items:center;gap:8px;border:1px solid rgba(216,226,232,.96);border-radius:8px;background:#fffffff5;color:var(--charcoal);padding:18px;text-align:center;box-shadow:var(--shadow);transform:translate(-50%)}.map-empty-state svg,.empty-list svg{color:var(--blue)}.map-empty-state strong,.empty-list strong{font-size:22px;font-weight:950;line-height:1.05}.map-empty-state span,.empty-list span{color:var(--muted);font-size:14px;font-weight:800}.map-road,.water-band,.neighborhood-label{position:absolute;pointer-events:none}.map-road{border-radius:999px;background:#fff;box-shadow:inset 0 0 0 1px 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rgba(21,101,192,.22);border-radius:50%;background:#1565c00f;transform:translate(-50%,-50%);pointer-events:none}.user-marker{position:absolute;z-index:6;display:inline-flex;width:54px;height:54px;align-items:center;justify-content:center;border:4px solid #fff;border-radius:50%;color:#fff;background:var(--blue);box-shadow:0 12px 30px #1565c05c;transform:translate(-50%,-50%)}.customer-pin{position:absolute;z-index:5;display:inline-flex;width:46px;height:46px;align-items:center;justify-content:center;border:0;border-radius:50% 50% 50% 0;background:var(--pin-color);cursor:pointer;transform:translate(-50%,-100%) rotate(-45deg);box-shadow:0 10px 24px #26323847}.customer-pin span{width:17px;height:17px;border-radius:50%;background:#fff}.customer-pin.nearby{outline:5px solid rgba(255,255,255,.76)}.customer-pin.selected{z-index:7;width:56px;height:56px;box-shadow:0 14px 34px 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strong{display:block;overflow-wrap:anywhere;margin-top:3px;font-size:clamp(16px,4.6vw,21px);font-weight:950}.action-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.action-button{display:inline-flex;min-height:58px;align-items:center;justify-content:center;gap:8px;border:1px solid rgba(21,101,192,.2);border-radius:8px;color:#fff;background:var(--blue);font-size:16px;font-weight:950}.action-button:nth-child(2){color:var(--charcoal);background:#fff}.action-button:nth-child(3){color:#fff;background:var(--green)}.action-button:nth-child(4){color:var(--charcoal);background:#fff}.empty-detail{display:flex;min-height:170px;align-items:center;justify-content:center;gap:10px;color:var(--muted);font-size:20px;font-weight:900}.section-heading{display:flex;align-items:center;gap:12px;margin-bottom:14px}.section-icon{width:52px;height:52px;border-radius:10px}.section-heading 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var(--line);border-radius:8px;background:#fff;padding:12px;text-align:left;cursor:pointer;box-shadow:0 9px 22px #2632380f}.customer-row.selected{border-color:#1565c05c;box-shadow:0 0 0 3px #1565c01c}.row-pin{display:block;width:15px;height:15px;border-radius:50%}.row-main{display:grid;min-width:0;gap:2px}.row-main strong{overflow:hidden;font-size:18px;font-weight:950;line-height:1.1;text-overflow:ellipsis;white-space:nowrap}.row-main small,.row-date{color:var(--muted);font-size:13px;font-weight:800}.row-date{display:none;text-align:right;white-space:nowrap}.settings-list{grid-template-columns:1fr}.account-panel{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;border:1px solid var(--line);border-radius:8px;background:#fff;padding:14px;box-shadow:0 9px 22px #2632380f}.account-panel span:nth-child(2){display:grid;min-width:0;gap:2px}.account-panel strong{overflow:hidden;font-size:18px;font-weight:950;text-overflow:ellipsis;white-space:nowrap}.account-panel small{color:var(--green);font-size:13px;font-weight:900}.setting-control,.toggle-row{display:grid;gap:12px;min-height:98px;border:1px solid var(--line);border-radius:8px;background:#fff;padding:16px;box-shadow:0 9px 22px #2632380f}.setting-control span,.toggle-row span{display:flex;align-items:center;justify-content:space-between;gap:12px}.setting-control strong,.toggle-row strong{font-size:18px;font-weight:950}.setting-control small,.toggle-row small{color:var(--blue);font-size:16px;font-weight:950;white-space:nowrap}.setting-control input[type=range]{width:100%;accent-color:var(--blue)}.toggle-row{grid-template-columns:minmax(0,1fr) auto;align-items:center;cursor:pointer}.toggle-row span{display:grid;justify-content:start;gap:2px}.toggle-row input{width:58px;height:32px;accent-color:var(--green)}.bottom-nav{position:fixed;right:0;bottom:0;left:0;z-index:40;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;padding:8px max(8px,env(safe-area-inset-left)) calc(8px + env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-right));border-top:1px solid rgba(216,226,232,.95);background:#fffffff5;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.nav-button{display:grid;min-width:0;height:64px;place-items:center;gap:2px;border:0;border-radius:8px;background:transparent;color:var(--muted);font-size:12px;font-weight:900;cursor:pointer}.nav-button.active{color:#fff;background:var(--blue)}@media(min-width:680px){.screen{padding-top:24px}.map-canvas{min-height:680px}.nearby-banner{right:auto;width:min(480px,calc(100% - 24px))}.row-date{display:block}.settings-list{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:980px){.map-layout{grid-template-columns:minmax(0,1fr) 360px;align-items:start}.detail-panel,.empty-detail{position:sticky;top:96px}}@media(max-width:480px){.brand-mark{width:44px;height:44px}.connection-pill{min-width:112px;padding:0 10px;font-size:13px}.header-actions{gap:6px}.icon-button{width:44px;height:44px}.map-canvas{min-height:620px}.metric-grid,.action-grid{grid-template-columns:1fr}.customer-row{grid-template-columns:15px minmax(0,1fr) 22px}.account-panel{grid-template-columns:auto minmax(0,1fr)}.account-panel .text-button{grid-column:1 / -1}}