:root{--p:#1A73E8;--l:#DCEEFF;--bg:#F7FAFF;--t:#172033;--s:#7A8799;--card:rgba(255,255,255,.72);--bd:rgba(26,115,232,.14);--surf:#fff}
:root[data-theme=dark]{--bg:#0E1420;--t:#EAF0FA;--s:#93A0B4;--card:rgba(255,255,255,.07);--bd:rgba(255,255,255,.12);--surf:#172033;--l:#23406b}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%;background:var(--bg);color:var(--t);font:16px -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang TC","Noto Sans TC",sans-serif}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
input{font:inherit;color:inherit;background:none;border:0;outline:0;width:100%}
#app{height:100%;display:flex;flex-direction:column;max-width:720px;margin:auto}
.view{flex:1;overflow:auto;padding:20px 18px calc(20px + env(safe-area-inset-top)) 18px;display:none}
.view.on{display:block}
.glass{background:var(--card);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--bd);border-radius:22px}
.logo{width:72px;height:72px;margin:8px auto 10px;border-radius:22px;background:linear-gradient(135deg,#5AA9FF,var(--p));color:#fff;font-weight:800;font-size:28px;display:grid;place-items:center;box-shadow:0 8px 18px rgba(26,115,232,.3)}
h1{margin:0;text-align:center;font-size:24px}.tag{text-align:center;color:var(--s);letter-spacing:.5px;margin:2px 0 20px}
.sbox{display:flex;align-items:center;gap:8px;padding:6px 14px;border-radius:28px;height:52px}
.sug{margin-top:10px;padding:4px 0;overflow:hidden}
.row{display:flex;align-items:center;gap:12px;padding:11px 14px;width:100%;text-align:left}
.row .m{min-width:0;flex:1}.row .m b{display:block;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .m small{display:block;color:var(--s);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sec{display:flex;justify-content:space-between;align-items:center;margin:24px 0 8px;font-weight:600}
.grid{display:flex;flex-wrap:wrap;gap:14px}.sc{width:76px;text-align:center;font-size:12px}
.sc .ic{display:grid;place-items:center;height:62px;border-radius:20px;margin-bottom:6px}
.ico{width:28px;height:28px;border-radius:7px;object-fit:cover}
.ai{display:flex;gap:12px;align-items:center;padding:14px;margin-top:22px}.ai i{font-style:normal;background:var(--l);border-radius:14px;padding:10px}
nav{display:flex;background:var(--surf);border-top:1px solid var(--bd);padding-bottom:env(safe-area-inset-bottom)}
nav button{flex:1;padding:8px 0;font-size:11px;color:var(--s);display:flex;flex-direction:column;align-items:center;gap:2px;position:relative}
nav button.on{color:var(--p);font-weight:600}nav button span{font-size:20px}
nav .bd{position:absolute;top:2px;left:55%;background:var(--p);color:#fff;border-radius:9px;font-size:10px;padding:0 5px}
.tabsbar{display:flex;gap:6px;margin-bottom:12px}.tabsbar button,.seg button{flex:1;padding:9px;border-radius:12px;border:1px solid var(--bd)}
.tabsbar button.on,.seg button.on{background:var(--p);color:#fff;border-color:var(--p)}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:14px}.tc{padding:12px;min-height:110px;display:flex;flex-direction:column;cursor:pointer}
.tc .top{display:flex;justify-content:space-between;align-items:center;margin-bottom:auto}.tc b{font-weight:600;margin-top:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.tc small{color:var(--s)}
.btn{background:var(--p);color:#fff;border-radius:12px;padding:9px 16px}.btn.o{background:none;color:var(--p);border:1px solid var(--bd)}.x{color:var(--s);font-size:18px;padding:4px 8px}
.set .row{border-bottom:1px solid var(--bd)}select,.seg{width:100%}select{background:var(--surf);color:var(--t);border:1px solid var(--bd);border-radius:10px;padding:8px}
.seg{display:flex;gap:6px}.muted{color:var(--s)}.note{font-size:13px;color:var(--s);line-height:1.6;padding:6px 4px}
/* browser */
#br{position:fixed;inset:0;background:#fff;display:none;flex-direction:column;z-index:10;max-width:720px;margin:auto}
#br.on{display:flex}#br.inc .addr{background:#2B3347;color:#fff}
.addr{padding:calc(8px + env(safe-area-inset-top)) 10px 6px;background:var(--bg)}
.ab{display:flex;align-items:center;gap:4px;background:var(--surf);border:1px solid var(--bd);border-radius:22px;height:44px;padding:0 8px;color:var(--t)}
.ab input{font-size:15px}.ttl{font-size:11px;color:var(--s);padding:3px 12px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pb{height:3px;background:transparent}.pb i{display:block;height:100%;width:0;background:var(--p);transition:width .25s}
#frames{flex:1;position:relative;background:#fff}#frames iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#fff;display:none}#frames iframe.on{display:block}
.start{position:absolute;inset:0;background:var(--bg);padding:40px 22px;overflow:auto;color:var(--t)}
.err{position:absolute;inset:0;background:#fff;color:#172033;display:grid;place-content:center;text-align:center;padding:28px;gap:10px}
.tb{display:flex;justify-content:space-around;background:#fff;border-top:1px solid var(--bd);padding:4px 0 calc(4px + env(safe-area-inset-bottom));color:#172033}
.tb button{font-size:20px;padding:8px 12px;position:relative}.tb button:disabled{opacity:.3}
.menu{position:absolute;right:8px;bottom:56px;background:var(--surf);border:1px solid var(--bd);border-radius:14px;box-shadow:0 8px 24px rgba(0,0,0,.18);overflow:hidden;z-index:5}.menu button{display:block;width:100%;text-align:left;padding:12px 18px;white-space:nowrap}
.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%);background:#172033;color:#fff;padding:10px 18px;border-radius:14px;z-index:30;font-size:14px;max-width:86%}
dialog{border:1px solid var(--bd);border-radius:20px;background:var(--surf);color:var(--t);padding:20px;width:min(86vw,360px)}dialog input{border-bottom:1px solid var(--bd);padding:8px 0;margin:6px 0}dialog menu{display:flex;gap:8px;justify-content:flex-end;padding:0;margin:14px 0 0}