:root{--orange:#f05a28;--blue:#1aa3e0;--blue-d:#0b7fb5;--green:#3aa935;--green-d:#2a8a27;--ink:#16222b;--muted:#5d6b75;--line:#e2e8ec;--bg:#f4f7f9;--card:#fff;--ok:#2a8a27;--r:12px}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:16px;padding-bottom:92px}
button,input,select{font:inherit;color:inherit}
.topbar{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px;padding:10px 16px}
.brand{font-weight:700;font-size:17px}
.brand small{display:block;font-weight:500;color:var(--muted);font-size:12px}
.spacer{flex:1}
.who{font-size:13px;color:var(--muted);white-space:nowrap}
.mock{background:#fff4d6;color:#6b4d00;font-size:13px;text-align:center;padding:6px 10px;border-bottom:1px solid #f0dca0}
main{padding:12px;max-width:560px;margin:0 auto}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px;margin-bottom:12px}
h2{font-size:20px;margin:6px 0 8px}
.muted{color:var(--muted);font-size:13px}
.btn{border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 16px;font-weight:600;cursor:pointer;min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn:hover{border-color:#c9d3da}
.btn.primary{background:var(--green);border-color:var(--green);color:#fff}
.btn.primary:hover{background:var(--green-d)}
.btn.blue{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.ghost{border-color:transparent;background:none;color:var(--blue-d)}
.btn.block{width:100%}
.btn[disabled]{opacity:.45;cursor:not-allowed}
input[type=text],input[type=email],input[type=search],input[type=password],select{width:100%;border:1px solid #cfd8de;border-radius:10px;padding:10px 12px;background:#fff;min-height:44px}
label.f{display:block;font-size:14px;font-weight:600;margin:12px 0 4px}
.chips{display:flex;gap:8px;overflow-x:auto;padding:10px 0 6px;scrollbar-width:none}
.chip{flex:none;border:1px solid var(--line);background:#fff;border-radius:99px;padding:6px 12px;font-size:13px;cursor:pointer}
.chip.on{background:var(--blue);border-color:var(--blue);color:#fff}
.item{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:12px;margin-bottom:10px}
.part{font-size:12px;color:var(--muted);font-weight:600;letter-spacing:.02em}
.name{font-weight:600;margin:3px 0 8px;line-height:1.3}
.prices{display:flex;gap:18px;margin-bottom:10px;flex-wrap:wrap}
.k{font-size:11px;text-transform:uppercase;color:var(--muted);letter-spacing:.04em}
.clt{color:var(--green-d);font-weight:700;font-size:17px}
.msrp{color:var(--ink);font-weight:600}
.addrow{display:flex;gap:8px;align-items:center}
.addrow select{width:84px;flex:none}
.addrow .btn{flex:1}
.pill{display:inline-block;background:#fff4d6;color:#6b4d00;border-radius:99px;padding:1px 8px;font-size:12px}
.added{color:var(--ok);font-size:13px;margin-top:6px;min-height:18px}
.cartbar{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);padding:10px 16px;display:flex;align-items:center;gap:12px;z-index:30}
.cartbar .sum{flex:1;font-size:14px}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{padding:8px 6px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{font-size:11px;text-transform:uppercase;color:var(--muted)}
.num{text-align:right;white-space:nowrap}
.total{font-size:18px;font-weight:700;text-align:right;margin:12px 0}
.warn{background:#fff4d6;border:1px solid #f0c36d;border-radius:10px;padding:10px;font-size:13px;color:#6b4d00}
.hidden{display:none!important}
#brand-home{cursor:pointer}
.caseq{font-size:11px;color:#8a969e;margin:-4px 0 8px}
.casep{color:#a7b1b8;font-weight:700;font-size:17px}
.casep.on{color:var(--blue-d)}
.casebadge{display:inline-block;background:var(--green);color:#fff;border-radius:99px;font-size:11px;font-weight:700;padding:2px 8px;margin-left:6px;vertical-align:middle;white-space:nowrap}
.casetag{font-size:10px;color:var(--green-d);font-weight:700;text-transform:uppercase}
.breakdown{font-size:12px;color:var(--muted);margin:-2px 0 8px;line-height:1.5}
.linkbtn{display:block;margin:28px auto 0;background:none;border:0;padding:8px;color:var(--blue-d);text-decoration:underline;font:inherit;font-size:15px;cursor:pointer}
.linkbtn[disabled]{opacity:.45;cursor:not-allowed}
.linkrow{display:flex;justify-content:center;gap:28px;margin-top:20px}
.linkrow .linkbtn{margin:0}
textarea{width:100%;border:1px solid #cfd8de;border-radius:10px;padding:10px 12px;background:#fff;font:inherit;min-height:90px;resize:vertical}
.between{justify-content:space-between}
.summary{margin-top:8px}
.sumrow{display:flex;justify-content:space-between;padding:5px 0;font-size:15px}
.sumrow.tax{color:#8a969e;font-weight:300;font-size:14px}
.sumrow.grand{font-weight:700;font-size:20px;border-top:1px solid var(--line);margin-top:6px;padding-top:10px}
.topright{display:flex;align-items:center;gap:12px}
.cartbtn{position:relative;border:0;background:none;padding:6px;cursor:pointer;color:var(--ink);display:inline-flex}
.badge{position:absolute;top:-2px;right:-4px;background:var(--orange);color:#fff;border-radius:99px;font-size:11px;font-weight:700;min-width:18px;height:18px;line-height:18px;text-align:center;padding:0 5px}
.item{display:flex;gap:12px}
.ibody{flex:1;min-width:0}
.thumb{width:84px;height:84px;object-fit:contain;border-radius:8px;background:#f7f9fa;border:1px solid var(--line);flex:none}
.stepper{display:inline-flex;align-items:center;border:1px solid #cfd8de;border-radius:10px;overflow:hidden;min-height:44px;background:#fff}
.stepper button{width:44px;height:44px;border:0;background:#fff;font-size:20px;font-weight:600;cursor:pointer}
.stepper button:hover{background:#eef3f6}
.stepper span{min-width:40px;text-align:center;font-weight:600}
.brand{display:flex;align-items:center;gap:10px}
.logo{height:40px;width:auto;display:block}
.bt{font-weight:700;font-size:17px;line-height:1.1}
.searchrow{display:flex;gap:8px;align-items:stretch}
.searchrow input{flex:1;min-width:0}
.searchrow .btn{min-height:44px;padding:10px 18px}
#cat{margin-bottom:4px}
.empty{text-align:center;color:var(--muted);padding:28px 8px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;margin:12px 0;cursor:pointer}
.check input{width:22px;height:22px;accent-color:var(--green);flex:none;margin-top:2px}
.errmsg{color:#c62f1f;font-size:14px;margin:8px 0}
.okmsg{color:var(--ok);font-size:15px;font-weight:600;margin:8px 0}
.auth{max-width:420px;margin:32px auto}
.auth .btn{margin-top:14px}
.auth .links{text-align:center;margin-top:16px;font-size:14px}
.auth .links a{color:var(--blue-d)}
.auth ul.errorlist{color:#c62f1f;padding-left:18px;font-size:14px}
/* sign-in pages (PondFacts style, blue background) */
body.signin-page{padding-bottom:0;background:#1aa3e0}
.signin{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(160deg,#1aa3e0 0%,#0b7fb5 100%)}
.signin .card{width:100%;max-width:380px;padding:28px;text-align:center;box-shadow:0 10px 30px rgba(0,0,0,.18);margin:0}
.signin img{width:120px;margin:0 auto 4px;display:block}
.signin .division{font-size:13px;font-weight:700;letter-spacing:.32em;color:var(--blue-d);margin:2px 0 14px;padding-left:.32em}
.signin-title{font-size:24px;margin:4px 0 2px}
.signin form{text-align:left;margin-top:16px}
.signin p{text-align:center}
.signin .small{font-size:13px}
.signin .links{text-align:center;margin:14px 0 0}
.signin .links a{color:var(--blue-d)}
.signin ul.errorlist{color:#c62f1f;padding-left:18px;font-size:14px;text-align:left}
.msg{padding:10px 14px;border-radius:10px;margin-bottom:12px;font-weight:600}
.msg.error{background:#fdecea;color:#c62f1f}
.msg.info{background:#e8f6fd;color:var(--blue-d)}
.btn[disabled]{opacity:.6}
/* top-left menu (same as PondFacts) */
.menu{position:relative;margin-right:2px}
.menu summary{list-style:none;cursor:pointer;width:44px;height:44px;border-radius:10px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;border:1px solid var(--line);background:#fff}
.menu summary::-webkit-details-marker{display:none}
.menu summary span{display:block;width:20px;height:2px;border-radius:2px;background:var(--ink)}
.menu[open] summary{background:#e8f6fd;border-color:#bfe7f8}
.menu-panel{position:absolute;left:0;top:calc(100% + 8px);min-width:220px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.12);padding:6px;z-index:40;display:flex;flex-direction:column}
.menu-panel a,.menu-panel button{display:block;width:100%;text-align:left;padding:12px 14px;border-radius:8px;border:0;background:none;font-weight:600;font-size:15px;color:var(--ink);text-decoration:none;cursor:pointer;font-family:inherit}
.menu-panel a:hover,.menu-panel button:hover{background:var(--bg)}
.menu-panel a.active{background:#e8f6fd;color:var(--blue-d)}
.menu-panel form{margin:0;border-top:1px solid var(--line);margin-top:4px;padding-top:4px}
.menu-panel button{color:#c62f1f}
.menu-version{font-size:11px;color:var(--muted);padding:8px 14px 4px}
a.brand{color:inherit;text-decoration:none}
a.cartbtn{text-decoration:none}
@media (max-width:640px){.topbar{gap:8px;padding:8px 10px}.logo{height:34px}.bt{font-size:15px}}
/* order history */
.tablewrap{overflow-x:auto}
table.history td,table.history th{white-space:normal}
.nowrap{white-space:nowrap}
.rowlink{cursor:pointer}
.rowlink:hover td{background:#f7fbfd}
.history a{color:var(--blue-d);text-decoration:none}
.okpill{background:#e9f7e8;color:var(--ok)}
.badpill{background:#fdecea;color:#c62f1f}
.pager{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:12px 0}
.backlink{color:var(--blue-d);text-decoration:none;font-size:14px}
.msg.success{background:#e9f7e8;color:var(--ok)}
input[disabled]{background:#f4f7f9;color:var(--muted)}