:root{--bg:#f5f4f0;--card:#fff;--ink:#141414;--mute:#77756f;--line:#e7e5df;--soft:#efede8;--live:#1f9d58;--off:#b6b3ab;--lock:#c4850c;--warn:#b4302a;--r:14px}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
button,input{font:inherit;color:inherit}
.boot{min-height:100vh;display:flex;align-items:center;justify-content:center}
.spin{width:22px;height:22px;border:2px solid var(--line);border-top-color:var(--ink);border-radius:50%;animation:s .8s linear infinite}@keyframes s{to{transform:rotate(360deg)}}
.wrap{max-width:720px;margin:0 auto;padding:max(18px,env(safe-area-inset-top)) 16px calc(40px + env(safe-area-inset-bottom))}
.auth{max-width:380px;margin:0 auto;padding:12vh 22px 40px}
.mark{width:34px;height:34px;border-radius:10px;background:var(--ink);display:flex;align-items:center;justify-content:center;margin-bottom:22px}
.mark i{width:12px;height:12px;border:2px solid #fff;border-radius:50%}
h1{font-size:24px;letter-spacing:-.02em;margin:0 0 6px;font-weight:650}
h2{font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin:30px 4px 10px}
p.sub{color:var(--mute);margin:0 0 26px}
label{display:block;font-size:13px;color:var(--mute);margin:14px 2px 6px}
input[type=password],input[type=text],input[inputmode]{width:100%;height:50px;border:1px solid var(--line);border-radius:12px;padding:0 14px;font-size:16px;background:#fff;outline:none}
input:focus{border-color:var(--ink)}
.code{letter-spacing:.35em;font-variant-numeric:tabular-nums;text-align:center;font-size:20px}
.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;height:50px;border-radius:12px;border:0;background:var(--ink);color:#fff;font-weight:600;margin-top:16px;cursor:pointer}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn:disabled{opacity:.45}
.err{color:var(--warn);font-size:13px;min-height:18px;margin-top:10px}
.or{display:flex;align-items:center;gap:10px;color:var(--mute);font-size:12px;margin:18px 0 0}.or:before,.or:after{content:"";flex:1;height:1px;background:var(--line)}
.top{display:flex;align-items:center;justify-content:space-between;margin:6px 4px 18px}
.top h1{margin:0}
.iconbtn{height:36px;padding:0 12px;border-radius:10px;border:1px solid var(--line);background:#fff;font-size:13px;font-weight:600;cursor:pointer}
.summary{display:flex;gap:16px;margin:0 4px 16px;color:var(--mute);font-size:13px;flex-wrap:wrap}
.summary b{color:var(--ink);font-weight:600}
.bulk{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:6px}
.bulk button{height:44px;border-radius:12px;border:1px solid var(--line);background:#fff;font-weight:600;font-size:14px;cursor:pointer}
.bulk button.dark{background:var(--ink);color:#fff;border-color:var(--ink)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.ghead{display:flex;justify-content:space-between;align-items:baseline;margin:26px 4px 10px}
.ghead h3{margin:0;font-size:15px;font-weight:650;letter-spacing:-.01em}
.ghead span{font-size:12px;color:var(--mute)}
.row{display:flex;align-items:center;gap:12px;padding:13px 14px;border-top:1px solid var(--line);min-height:62px}
.row:first-child{border-top:0}
.dot{width:9px;height:9px;border-radius:50%;flex:none;background:var(--live);box-shadow:0 0 0 3px rgba(31,157,88,.12)}
.dot.off{background:var(--off);box-shadow:none}.dot.lock{background:var(--lock);box-shadow:0 0 0 3px rgba(196,133,12,.13)}.dot.na{background:transparent;border:1.5px dashed var(--off);box-shadow:none}
.meta{flex:1;min-width:0}
.host{font-weight:600;font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block;color:var(--ink);text-decoration:none}
.lab{font-size:12.5px;color:var(--mute);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lab .st-off{color:var(--ink)}.lab .st-lock{color:var(--lock)}.lab .st-na{color:var(--mute)}.lab .st-warn{color:var(--warn)}
.ctl{display:flex;align-items:center;gap:10px;flex:none}
.lk{width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}
.lk svg{width:17px;height:17px}.lk.on{background:#fff7e8;border-color:#f0d8a8;color:var(--lock)}
.sw{position:relative;width:50px;height:30px;border-radius:30px;background:#dcdad4;border:0;cursor:pointer;transition:background .18s;flex:none}
.sw:after{content:"";position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.18);transition:transform .18s}
.sw.on{background:var(--ink)}.sw.on:after{transform:translateX(20px)}
.sw:disabled,.lk:disabled{opacity:.35;cursor:default}
.busy{opacity:.5;pointer-events:none}
.list .item{display:flex;justify-content:space-between;gap:10px;padding:12px 14px;border-top:1px solid var(--line);font-size:13px}
.list .item:first-child{border-top:0}
.list .item>div:first-child{flex:1;min-width:0}.list .item .a{font-weight:600}.list .item .d{color:var(--mute);font-size:12px;margin-top:1px;overflow-wrap:anywhere}.list .item .m{flex:none;color:var(--mute);font-size:12px;text-align:right;white-space:nowrap}
.foot{color:var(--mute);font-size:12px;margin:28px 4px 0;line-height:1.6}
#sheet-wrap{position:fixed;inset:0;z-index:20}#sheet-bg{position:absolute;inset:0;background:rgba(20,20,20,.35)}
#sheet{position:absolute;left:0;right:0;bottom:0;background:#fff;border-radius:18px 18px 0 0;padding:22px 20px calc(22px + env(safe-area-inset-bottom));max-width:520px;margin:0 auto;animation:up .2s ease-out}
@keyframes up{from{transform:translateY(30px);opacity:.4}}
#sheet h3{margin:0 0 4px;font-size:18px;letter-spacing:-.01em}#sheet p{margin:0 0 6px;color:var(--mute);font-size:14px}
#toast{position:fixed;left:50%;bottom:calc(22px + env(safe-area-inset-bottom));transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 16px;border-radius:12px;font-size:13.5px;z-index:30;max-width:90vw}
.qr{display:flex;justify-content:center;margin:16px 0 6px}.qr img{width:180px;height:180px;image-rendering:pixelated}
.secret{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;background:var(--soft);padding:10px 12px;border-radius:10px;word-break:break-all;margin-top:8px}
.steps{color:var(--mute);font-size:13px;margin:0 0 10px;padding-left:18px}
@media (min-width:700px){.bulk{grid-template-columns:repeat(4,1fr)}.wrap{padding-top:40px}}