:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#172321;background:#f4f7f6;font-synthesis:none;--brand: #0f766e;--brand-dark: #115e59;--brand-pale: #e7f6f3;--ink: #172321;--muted: #63726f;--line: #dbe5e2;--surface: #ffffff;--warning: #9a5b0a;--warning-bg: #fff7df;--danger: #b42318;--danger-bg: #fff1f0;--success: #18734b;--success-bg: #eaf8f0;line-height:1.5}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:#f4f7f6}button,input,select,textarea{font:inherit}button{touch-action:manipulation}button:focus-visible{outline:3px solid rgba(15,118,110,.3);outline-offset:2px}h1,h2,h3,h4,h5,p{margin-top:0}h1,h2,h3,h4,h5{color:var(--ink);line-height:1.2}h2{margin-bottom:.25rem;font-size:clamp(1.45rem,6vw,2rem)}h3{margin-bottom:0;font-size:1.08rem}h4{margin-bottom:0;font-size:1rem}.app-shell{width:min(100%,720px);min-height:100vh;margin:0 auto;background:#f8faf9;box-shadow:0 0 0 1px #1723210a}.topbar{position:sticky;z-index:20;top:0;display:flex;align-items:center;justify-content:space-between;min-height:68px;padding:10px 16px;border-bottom:1px solid var(--line);background:#fffffff5;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.topbar-brand{display:flex;align-items:center;gap:10px;min-width:0}.topbar-brand div{display:grid;min-width:0}.topbar-brand strong{font-size:.98rem}.topbar-brand span:last-child{overflow:hidden;color:var(--muted);font-size:.78rem;text-overflow:ellipsis;white-space:nowrap}.brand-mark{display:grid;width:58px;height:58px;place-items:center;border-radius:16px;background:var(--brand);color:#fff;font-size:1.1rem;font-weight:900;letter-spacing:-.03em;box-shadow:0 10px 24px #0f766e33}.brand-mark.small{width:42px;height:42px;flex:0 0 auto;border-radius:12px;font-size:.83rem;box-shadow:none}.logout-button{min-height:42px;padding:0 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--muted);font-weight:750;cursor:pointer}.logout-button:hover{border-color:#f2b8b3;color:var(--danger)}.offline-banner{display:grid;gap:2px;padding:10px 16px;border-bottom:1px solid #f3d398;background:var(--warning-bg);color:#72440b;font-size:.82rem}.running-banner{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:12px 12px 0;padding:12px;border:1px solid #77cabb;border-radius:14px;background:var(--brand-pale);box-shadow:0 8px 22px #0f766e17}.running-banner>div{display:flex;align-items:flex-start;gap:10px;min-width:0}.running-banner p{display:grid;gap:1px;min-width:0;margin:0}.running-banner p span{overflow:hidden;color:#3f625d;font-size:.78rem;text-overflow:ellipsis;white-space:nowrap}.running-banner button{min-height:40px;padding:0 13px;border:0;border-radius:10px;background:var(--brand);color:#fff;font-weight:800;cursor:pointer}.pulse-dot{width:10px;height:10px;flex:0 0 auto;margin-top:6px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 5px #0f766e21}.main-nav{position:sticky;z-index:15;top:68px;display:grid;grid-template-columns:1fr 1fr;padding:10px 12px;border-bottom:1px solid var(--line);background:#f8faf9f5;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.main-nav button{position:relative;min-height:46px;border:0;border-bottom:3px solid transparent;background:transparent;color:var(--muted);font-weight:800;cursor:pointer}.main-nav button.active{border-color:var(--brand);color:var(--brand-dark)}.nav-dot{position:absolute;top:9px;width:8px;height:8px;margin-left:5px;border-radius:50%;background:#e88614}.main-content{display:grid;gap:14px;padding:16px 12px 32px}.workspace{display:grid;gap:16px}footer{padding:14px 16px 28px;color:#82908e;font-size:.74rem;text-align:center}.eyebrow{margin:0 0 4px;color:var(--brand);font-size:.7rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.muted{margin-bottom:0;color:var(--muted)}.section-heading,.detail-heading,.panel-heading,.profile-title{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.search-field input{width:100%;min-height:50px;padding:0 15px;border:1px solid var(--line);border-radius:13px;background:#fff;color:var(--ink)}.search-field input:focus,input:focus,select:focus,textarea:focus{border-color:var(--brand);outline:3px solid rgba(15,118,110,.13);outline-offset:0}.customer-list,.profile-list,.address-list{display:grid;gap:10px}.customer-card{display:grid;gap:11px;width:100%;min-height:126px;padding:15px;border:1px solid var(--line);border-radius:15px;background:var(--surface);color:var(--ink);text-align:left;box-shadow:0 6px 18px #223a360d;cursor:pointer}.customer-card:hover{border-color:#91c8bf}.customer-card-main{display:grid;gap:1px}.customer-card-main 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#223a360b}.facts,.profile-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin:0}.facts div,.profile-facts div{min-width:0}dt{color:var(--muted);font-size:.72rem;font-weight:750}dd{overflow-wrap:anywhere;margin:2px 0 0;color:var(--ink);font-size:.88rem;font-weight:700}.address-card{display:grid;gap:2px;padding:12px;border:1px solid #e5ecea;border-radius:11px;background:#fbfcfc}.address-card span{color:var(--muted);font-size:.85rem}.address-card small{color:#84928f;font-size:.72rem}.profile-card{display:grid;gap:14px;padding:14px;border:1px solid #dce8e5;border-radius:13px;background:#fbfdfc}.profile-card.running{border-color:#4db9a6;box-shadow:inset 4px 0 var(--brand)}.profile-title h4{margin-bottom:3px}.profile-title>div:first-child span{color:var(--muted);font-size:.78rem}.profile-description{margin:0;padding:10px;border-left:3px solid #a9c9c3;background:#fff;color:#4b5d59;font-size:.82rem;white-space:pre-wrap}.action-context{margin:-4px 0 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