:root{--blue:#00a3e0;--ink:#102a3a;--line:#dce4e7}*{box-sizing:border-box}body{font:15px/1.5 system-ui,sans-serif;background:#f4f8fa;color:var(--ink)}[hidden]{display:none!important}header{background:#102a3a;padding:18px 28px;display:flex;align-items:center;justify-content:space-between;gap:18px}header strong{font-size:24px;letter-spacing:-1px}header strong span{color:#5dd2ff}header p{font-size:13px;color:#bcd4df;margin:2px 0}h1{font-size:clamp(28px,4vw,42px);line-height:1.15;letter-spacing:-1.3px;margin:14px 0}h2{font-size:20px}.eyebrow{text-transform:uppercase;letter-spacing:2px;font-size:11px;font-weight:800;color:#006f9c}.login-card{max-width:480px;margin:clamp(28px,8vh,90px) auto;padding:32px;background:white;border:1px solid var(--line);border-radius:24px;box-shadow:0 24px 80px #102a3a12}.login-card p{color:#49606e}.login-icon{height:56px;width:56px;border-radius:17px;background:#eaf7fc;display:grid;place-items:center;color:#006f9c;font-size:28px}.login-card button{width:100%;background:var(--ink);color:white;margin:18px 0 0}input,select,textarea{font:inherit;font-size:16px;border:1px solid #b8cbd4;border-radius:10px;background:white;padding:11px;min-height:46px;color:var(--ink)}input[readonly]{background:#eef5f8;color:#49606e;font-family:monospace;font-size:13px}label{font-size:13px;font-weight:650;margin:12px 0}button{min-height:44px;padding:10px 14px;border:1px solid #c5d8e1;border-radius:10px;font:inherit;font-weight:650;background:#fff;color:var(--ink);transition:background .15s}button:hover{background:#eaf7fc}button:disabled{opacity:.5;cursor:wait}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #ffbf47;outline-offset:2px}.toolbar{padding:18px 26px;display:flex;justify-content:space-between;align-items:center;gap:12px;background:white;border-bottom:1px solid var(--line)}.toolbar p{margin:2px 0;color:#49606e;font-size:13px}#progress{font-size:16px}#upload,#saveNode,#saveSite,#saveEdge,#review{background:#006f9c;color:white;border-color:#006f9c}main{grid-template-columns:minmax(0,1fr) 430px;min-height:calc(100dvh - 185px)}#map{height:calc(100dvh - 185px);min-height:360px}aside{background:#f4f8fa;padding:18px;max-height:calc(100dvh - 185px)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;margin-bottom:14px}.steps button{font-size:12px;margin:0;padding:8px 3px}.steps button[aria-selected=true]{background:var(--ink);color:white}.steps b{display:block;font-size:17px}fieldset{background:white;border:1px solid var(--line);border-radius:16px;padding:16px;margin:0 0 16px;min-width:0}legend{font-size:16px;font-weight:800;padding:0 6px}.note{font-size:12px;line-height:1.6;color:#49606e}details{padding:12px;background:white;border:1px solid var(--line);border-radius:12px;margin:10px 0}summary{font-weight:700;cursor:pointer}#status{position:sticky;bottom:0;padding:12px;background:#eaf7fc;border-left:3px solid var(--blue);border-radius:8px;font-size:13px;overflow-wrap:anywhere}#status:empty{display:none}#account{font-size:12px;color:#bed4df;text-align:right}#account button{font-size:12px;margin-left:10px;min-height:36px}#authMessage{color:#9b2525;font-size:14px}input[type=checkbox]{min-height:22px;min-width:22px}.coordinates{display:grid;grid-template-columns:1fr 1fr;gap:10px}.map-note{position:absolute;bottom:28px;left:14px;z-index:500;background:white;padding:8px 12px;border-radius:9px;font-size:12px;box-shadow:0 2px 10px #102a3a22}.map-wrap{position:relative}.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#b07419;margin:0 4px}.dot.green{background:#15734d}@media(max-width:800px){header{padding:14px 16px}header p{max-width:210px}#staffName{display:none}.toolbar{padding:12px 16px;align-items:flex-start;flex-direction:column}.toolbar button{font-size:13px;margin:2px}main{display:flex;flex-direction:column}#map{height:36dvh;min-height:240px}aside{max-height:none;padding:14px}#progress{font-size:14px}.login-card{margin:24px 16px;padding:26px}.steps{position:sticky;top:0;background:#f4f8fa;z-index:600;padding:8px 0}fieldset{padding:14px}.map-note{bottom:24px;font-size:11px}}