:root{--bg:#f4f6f9;--card:#fff;--fg:#1a2130;--mut:#5a6475;--line:#dde2ea;--acc:#1f5fbf;--acc-soft:#e8f0fc;--err:#b3261e;--err-soft:#fdecea;--warn:#8a5a00;--warn-soft:#fff4d9;--ok:#1b6e3c;--ok-soft:#e4f5ea;--radius:10px}
@media (prefers-color-scheme:dark){:root{--bg:#11141a;--card:#1a1e27;--fg:#e8ecf3;--mut:#9aa5b8;--line:#2f3746;--acc:#7fb0ff;--acc-soft:#1d2a40;--err:#ff8a80;--err-soft:#3a1d1b;--warn:#f2c14e;--warn-soft:#3a2f12;--ok:#7ad69b;--ok-soft:#16301f}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--acc)}
h1,h2,h3{line-height:1.25;margin:0}
h1{font-size:1.5rem}
h2{font-size:1.1rem}
h3{font-size:1rem}
.loading{padding:3rem;text-align:center;color:var(--mut)}
header.top{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.top-in{max-width:1080px;margin:0 auto;padding:.7rem 1rem;display:flex;align-items:center;gap:1rem}
.brand{font-weight:700;text-decoration:none;color:var(--fg);font-size:1.02rem}
.brand span{color:var(--acc)}
.spacer{flex:1}
main{max-width:1080px;margin:0 auto;padding:1.5rem 1rem 6rem}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.25rem}
.card+.card{margin-top:1rem}
.card>h2{margin-bottom:1rem}
.row{display:flex;gap:.75rem;align-items:center;flex-wrap:wrap}
.mut{color:var(--mut)}
.small{font-size:.87rem}
button,.btn{font:inherit;border-radius:8px;border:1px solid var(--line);background:var(--card);color:var(--fg);padding:.5rem .9rem;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:.4rem;min-height:38px}
button:hover,.btn:hover{border-color:var(--acc)}
button.primary,.btn.primary{background:var(--acc);border-color:var(--acc);color:#fff;font-weight:600}
@media (prefers-color-scheme:dark){button.primary,.btn.primary{color:#0b1220}}
button.danger{color:var(--err)}
button.link{border:0;background:none;color:var(--acc);padding:0;min-height:0;text-decoration:underline}
button:disabled{opacity:.55;cursor:default}
:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
label.f{display:block;font-weight:600;margin-bottom:.25rem}
input[type=text],input[type=email],input[type=url],input[type=password],input[type=number],select,textarea{width:100%;font:inherit;color:var(--fg);background:var(--card);border:1px solid var(--line);border-radius:8px;padding:.5rem .65rem;min-height:38px}
textarea{min-height:5.5rem;resize:vertical}
input[type=color]{width:3.2rem;height:38px;padding:2px;border:1px solid var(--line);border-radius:8px;background:var(--card)}
.help{font-size:.85rem;color:var(--mut);margin-top:.25rem}
.grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1rem}
.fld{grid-column:span 6;min-width:0}
.fld.half{grid-column:span 3}
.fld.third{grid-column:span 2}
.fld.twothirds{grid-column:span 4}
@media (max-width:640px){.fld.half,.fld.third,.fld.twothirds{grid-column:span 6}}
.check{display:flex;gap:.6rem;align-items:flex-start;cursor:pointer}
.check input{margin-top:.25rem;width:1.05rem;height:1.05rem;flex:none}
.tabs{display:flex;gap:.25rem;overflow-x:auto;border-bottom:1px solid var(--line);margin:1rem 0 1.25rem}
.tabs button{border:0;border-bottom:3px solid transparent;border-radius:0;background:none;white-space:nowrap;padding:.6rem .8rem;color:var(--mut)}
.tabs button[aria-selected=true]{border-bottom-color:var(--acc);color:var(--fg);font-weight:600}
.badge{display:inline-block;border-radius:999px;padding:.05rem .55rem;font-size:.78rem;font-weight:600;background:var(--acc-soft);color:var(--acc)}
.badge.err{background:var(--err-soft);color:var(--err)}
.badge.warn{background:var(--warn-soft);color:var(--warn)}
.badge.ok{background:var(--ok-soft);color:var(--ok)}
.sites{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem;margin-top:1rem}
.site{display:block;text-decoration:none;color:inherit}
.site:hover{border-color:var(--acc)}
.site h3{margin-bottom:.15rem;overflow-wrap:anywhere}
.site .row{margin-top:.75rem;gap:.4rem}
.notes{list-style:none;margin:0 0 1rem;padding:0;display:grid;gap:.4rem}
.notes li{border-radius:8px;padding:.5rem .75rem;font-size:.92rem;display:flex;gap:.6rem;align-items:baseline}
.notes li.error{background:var(--err-soft);color:var(--err)}
.notes li.warn{background:var(--warn-soft);color:var(--warn)}
.notes li button{margin-left:auto;flex:none}
.savebar{position:fixed;left:0;right:0;bottom:0;background:var(--card);border-top:1px solid var(--line);z-index:15}
.savebar-in{max-width:1080px;margin:0 auto;padding:.6rem 1rem;display:flex;gap:1rem;align-items:center}
.svc-group{margin-top:1.25rem}
.svc-group h3{margin-bottom:.5rem}
.svc-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:.5rem}
.svc{border:1px solid var(--line);border-radius:8px;padding:.55rem .7rem}
.svc .small{margin-left:1.65rem}
.custom{border:1px solid var(--line);border-radius:8px;padding:1rem;margin-top:.75rem}
iframe.preview{width:100%;height:70vh;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
pre.code{background:#101623;color:#e6ebf5;border-radius:8px;padding:.8rem 1rem;overflow-x:auto;font:13px/1.5 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;margin:.5rem 0;white-space:pre-wrap;overflow-wrap:anywhere}
.codebox{position:relative}
.codebox button{position:absolute;top:.4rem;right:.4rem;min-height:30px;padding:.2rem .6rem;font-size:.82rem}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg button{border:0;border-radius:0;min-height:36px}
.seg button[aria-pressed=true]{background:var(--acc-soft);color:var(--acc);font-weight:600}
.login{max-width:380px;margin:12vh auto 0}
.login h1{margin-bottom:.4rem}
.login form{display:grid;gap:.9rem;margin-top:1.2rem}
.error-text{color:var(--err)}
#toast{position:fixed;left:50%;bottom:4.5rem;transform:translateX(-50%);background:#101623;color:#fff;padding:.55rem 1rem;border-radius:8px;opacity:0;pointer-events:none;transition:opacity .2s;z-index:50;max-width:90vw}
#toast.show{opacity:1}
table.t{border-collapse:collapse;width:100%;font-size:.9rem}
table.t th,table.t td{border-bottom:1px solid var(--line);padding:.4rem .5rem;text-align:left}
dialog{border:1px solid var(--line);border-radius:var(--radius);background:var(--card);color:var(--fg);padding:1.25rem;width:min(440px,92vw)}
dialog::backdrop{background:rgba(10,14,22,.5)}
dialog form{display:grid;gap:.9rem}
.legalnote{font-size:.85rem;color:var(--mut);margin-top:2rem}
@media (prefers-reduced-motion:reduce){#toast{transition:none}}