:root{color-scheme:light;--bg:#f3f5f3;--surface:#fff;--ink:#182c29;--muted:#52635f;--accent:#174c43;--line:#dbe3de;--danger:#9c263d;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:17px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);-webkit-text-size-adjust:100%}a{color:var(--accent);text-decoration:none}button,input,select{font:inherit}button,.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;border-radius:12px;padding:11px 18px;cursor:pointer;border:1px solid var(--line);background:white;color:var(--ink);font-weight:600;gap:8px}button.primary,.button.primary{background:var(--accent);color:white;border-color:var(--accent)}button:disabled{opacity:.65;cursor:wait}button.danger{color:var(--danger)}:focus-visible{outline:3px solid #a06e12;outline-offset:3px}.shell{max-width:1050px;margin:auto;padding:env(safe-area-inset-top) 24px calc(100px + env(safe-area-inset-bottom))}header{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:24px 0 35px}.brand{display:flex;align-items:center;gap:12px;color:var(--ink);font-size:21px;letter-spacing:-.6px}.brand img{border-radius:12px}.badge,.eyebrow{font-size:14px;color:var(--muted)}main{min-height:65vh}h1{font-size:clamp(28px,5vw,42px);line-height:1.35;letter-spacing:-1px;margin:8px 0 12px}h2{font-size:23px;margin:0 0 18px}p{line-height:1.8;color:var(--muted)}.intro{margin-bottom:30px}.card{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:26px;min-width:0}.login{max-width:470px;margin:4vh auto}.login h1{font-size:32px}.login .mark{width:64px;height:64px;border-radius:16px;margin-bottom:14px}label{display:block;margin:18px 0 7px;font-size:15px;font-weight:600}input,select{width:100%;min-height:50px;border:1px solid #9bacA5;border-radius:11px;background:white;color:var(--ink);padding:11px 13px}input[dir=ltr]{text-align:left}form .primary{width:100%;margin-top:24px}.help{font-size:14px;line-height:1.7}.error{color:var(--danger);min-height:25px;font-size:15px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.tile{display:flex;flex-direction:column;align-items:flex-start;min-height:195px;color:var(--ink);transition:border-color .15s}.tile:hover{border-color:var(--accent)}.tile .symbol{font-size:26px;color:var(--accent);width:48px;height:48px;background:#eaf2ec;border-radius:14px;display:grid;place-items:center;margin-bottom:22px}.tile h2{margin:0 0 5px;font-size:23px}.tile p{margin:0;font-size:15px}.tile .open{margin-top:18px;font-size:15px;color:var(--accent)}.welcome{padding:24px 0}.install{margin-top:24px;display:flex;align-items:flex-start;gap:16px;background:#e9efea;border-radius:18px;padding:22px}.install p{margin:0;font-size:15px}.install summary{cursor:pointer;font-weight:600;min-height:44px}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:15px}.section{max-width:650px}.users{display:grid;gap:12px;margin-top:24px}.user{background:white;border:1px solid var(--line);border-radius:16px;padding:20px;overflow-wrap:anywhere}.user strong{display:block}.user small{display:block;color:var(--muted);margin-top:7px}.user .actions button{font-size:14px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}footer{display:flex;justify-content:space-between;gap:15px;color:var(--muted);font-size:13px;margin-top:35px}#tabs{position:fixed;bottom:0;inset-inline:0;background:#fff;border-top:1px solid var(--line);padding:8px 16px calc(8px + env(safe-area-inset-bottom));display:flex;justify-content:center;gap:8px;z-index:5}#tabs[hidden]{display:none}#tabs a{flex:1;max-width:200px;text-align:center;min-height:48px;padding:13px 8px;border-radius:12px;font-size:15px;color:var(--muted)}#tabs a[aria-current=page]{background:#e8f0eb;color:var(--accent);font-weight:700}#notice{position:fixed;inset-inline:20px;bottom:calc(90px + env(safe-area-inset-bottom));margin:auto;max-width:480px;border-radius:12px;padding:0;background:var(--ink);color:white;z-index:10}#notice:not(:empty){padding:15px}dialog{border:1px solid var(--line);border-radius:20px;max-width:calc(100% - 32px);width:430px;padding:25px;color:var(--ink)}dialog::backdrop{background:#10251d66}@media(max-width:600px){.shell{padding-inline:18px}header{padding-top:20px;padding-bottom:20px}.badge{display:none}.grid{grid-template-columns:1fr}.tile{min-height:160px}.tile .symbol{margin-bottom:14px}.card{padding:22px}.login{margin-top:20px}.form-grid{grid-template-columns:1fr}.brand{font-size:20px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}