:root{--navy:#071A50;--blue:#074ED6;--cyan:#00C8F5;--green:#55C800;--yellow:#FFD000;--orange:#FF6A00;--red:#E30613;--bg:#F5F8FF;--text:#10213F;--muted:#667085;--border:#D8E1F0;--white:#fff}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);font-family:Arial,Helvetica,sans-serif;color:var(--text)}body{padding-bottom:82px}.hidden{display:none!important}.shell{max-width:900px;margin:0 auto}.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;background:var(--navy);color:white;padding:14px 16px;box-shadow:0 3px 14px #071a5028}.brand{display:flex;align-items:center;gap:12px}.brand img{width:54px;height:54px;border-radius:15px}.brand h1{font-size:22px;margin:0}.brand p{font-size:12px;margin:4px 0 0;opacity:.9}.tag{background:#ffffff18;border:1px solid #ffffff38;padding:7px 10px;border-radius:999px;font-size:12px;font-weight:700}main{padding:16px}.screen{display:none}.screen.active{display:block}.card{background:white;border:1px solid var(--border);border-radius:18px;padding:18px;margin-bottom:14px;box-shadow:0 5px 18px #071a500d}.hero{background:linear-gradient(135deg,#fff,#eef5ff)}h2,h3{color:var(--navy);margin-top:0}.muted,.small{color:var(--muted)}.small{font-size:12px}.grid{display:grid;gap:12px}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}@media(max-width:620px){.g2{grid-template-columns:1fr}.topbar{align-items:flex-start}.tag{margin-top:4px}}.field label{display:block;font-size:13px;font-weight:700;margin-bottom:6px}input,select,textarea{width:100%;border:1px solid var(--border);border-radius:12px;padding:12px 13px;background:white;font-size:15px;color:var(--text)}textarea{min-height:94px;resize:vertical}.btn{border:0;border-radius:12px;padding:13px 14px;font-weight:700;font-size:15px;cursor:pointer}.btn.primary{background:var(--blue);color:white}.btn.green{background:var(--green);color:var(--navy)}.btn.light{background:#edf4ff;color:var(--navy)}.btn.red{background:var(--red);color:white}.btn:disabled{opacity:.55;cursor:not-allowed}.compact{padding:8px 11px;font-size:12px}.person,.row{display:flex;align-items:center;justify-content:space-between;gap:12px}.person{padding:11px 0;border-bottom:1px solid #edf1f7}.person:last-child{border-bottom:0}.left{display:flex;align-items:center;gap:10px}.avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#eaf2ff;color:var(--navy);font-weight:800}.pill,.status{display:inline-block;padding:5px 9px;border-radius:999px;font-size:11px;font-weight:800}.pill.green{background:#eaffdf;color:#267100}.pill.blue,.status{background:#eaf2ff;color:#0646bd}.status.completed{background:#eaffdf;color:#267100}.status.cancelled{background:#f1f3f5;color:#667085}.status.emergency{background:#fff0f1;color:#b50011}.notice{border-radius:13px;padding:12px;background:#eef5ff;border-left:4px solid var(--blue);margin-bottom:12px}.notice p{margin:5px 0 0}.notice.ok{background:#f2ffe8;border-left-color:var(--green)}.notice.warn{background:#fff7e8;border-left-color:var(--orange)}.notice.danger{background:#fff0f1;border-left-color:var(--red)}.install{margin-top:14px}.checks{display:grid;gap:9px}.check{display:flex;gap:8px;align-items:center;padding:10px;border:1px solid var(--border);border-radius:12px}.check input{width:auto}.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.kpi{padding:12px;background:#f8faff;border:1px solid var(--border);border-radius:12px;display:grid;gap:4px}.kpi b{font-size:22px;color:var(--navy)}@media(max-width:620px){.kpis{grid-template-columns:repeat(2,1fr)}}.tabs{position:fixed;bottom:0;left:0;right:0;z-index:20;max-width:900px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);background:white;border-top:1px solid var(--border);box-shadow:0 -4px 14px #071a5012}.tab{background:white;border:0;padding:15px 5px;color:var(--muted);font-weight:700}.tab.active{color:var(--blue);background:#f4f8ff}.auth-gate{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px 16px;background:linear-gradient(160deg,#071A50 0,#074ED6 44%,#F5F8FF 44%)}.auth-card{width:min(460px,100%);margin:0}.auth-logo{text-align:center;margin:-58px 0 12px}.auth-logo img{width:94px;height:94px;border-radius:24px;box-shadow:0 12px 30px #071a5040}.ride-row{border:1px solid var(--border);border-radius:14px;padding:14px;margin-bottom:10px;background:#fff}.ride-row:last-child{margin-bottom:0}.empty{text-align:center;padding:20px 10px;color:var(--muted)}