/* Web app home page: uses the theme tokens from engine/theme.css */
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);margin:0}
.top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px;max-width:760px;margin:0 auto}
.top h1{font-family:var(--f-display,var(--f-body));font-size:2rem;margin:0}
#who{font-size:.9rem;color:var(--muted)} #who a{color:inherit}
main{max-width:760px;margin:0 auto;padding:0 16px 60px;display:grid;gap:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r,14px);padding:16px}
.card h2{margin:0 0 12px;font-size:1.3rem}
label{display:grid;gap:4px;margin-bottom:10px;font-weight:600}
input,select{font:inherit;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:var(--raised);color:var(--ink)}
.row{display:flex;gap:8px;flex-wrap:wrap}
.btn{font:inherit;font-weight:700;padding:10px 18px;border-radius:999px;border:1px solid var(--line);background:var(--raised);color:var(--ink);cursor:pointer}
.btn.primary{background:var(--sea);border-color:var(--sea);color:var(--sea-ink,#0b1a24)}
.small{font-size:.86rem} .muted{color:var(--muted)}
.msg{max-width:760px;margin:0 auto 10px;padding:0 16px;min-height:1.2em;color:var(--good)} .msg.bad{color:var(--hp)}
.list{display:grid;gap:8px}
.ch{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--raised)}
.ch .open{display:grid;gap:2px;color:inherit;text-decoration:none;min-width:0;flex:1}
.ch .open:hover b{text-decoration:underline}
.boot{max-width:560px;margin:60px auto;padding:0 16px;text-align:center;color:var(--muted)}
.chctl{display:flex;gap:6px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.btn.small{padding:6px 12px;font-size:.85rem}
.vbadge{font-size:.8rem;font-weight:700;color:var(--good);white-space:nowrap}
.claim{border:1px dashed var(--brass);border-radius:12px;padding:10px 12px;margin:-2px 0 6px}
.claim ol{margin:6px 0;padding-left:20px;display:grid;gap:4px}
.code{font-family:var(--f-num);font-weight:700;background:var(--brass-soft);padding:2px 6px;border-radius:6px;user-select:all}
@media (max-width:520px){ .ch{flex-wrap:wrap} .ch .open{flex-basis:100%} .chctl{width:100%;justify-content:flex-start} }
/* sign in: password option folded under the code button */
.pwbox{margin-top:10px;border-top:1px solid var(--line);padding-top:8px}
.pwbox summary{cursor:pointer;color:var(--muted)}
.pwbox[open] summary{margin-bottom:8px}
#codebox input[name=code]{font-family:var(--f-num);font-size:1.4rem;letter-spacing:.3em;max-width:11ch}
/* offline pill (sheet page) */
.offline{position:fixed;left:50%;top:calc(8px + env(safe-area-inset-top));transform:translateX(-50%);z-index:300;background:#7a4b12;color:#fff;padding:6px 14px;border-radius:999px;font-size:.82rem;box-shadow:0 4px 14px rgba(0,0,0,.35);max-width:calc(100vw - 24px);text-align:center}
/* footer and the legal page (/legal.html): sections fold open like the sheet's menus */
.foot{max-width:760px;margin:0 auto;padding:0 16px 40px;text-align:center;font-size:.86rem;color:var(--muted)} .foot a{color:inherit}
.legal details{border-top:1px solid var(--line);padding:10px 0} .legal details:first-of-type{border-top:0}
.legal summary{cursor:pointer;font-weight:700;font-size:1.05rem;list-style-position:outside}
.legal h3{font-size:1rem;margin:14px 0 4px} .legal p,.legal li{line-height:1.5} .legal ul{padding-left:20px}
.legal table{border-collapse:collapse;width:100%;font-size:.9rem} .legal td,.legal th{border-top:1px solid var(--line);padding:6px 4px;text-align:left;vertical-align:top}
.btn.danger{border-color:var(--hp);color:var(--hp)}
.legal a{color:var(--sea)}