:root{color-scheme:light dark;--bg:#f5f5f3;--fg:#17171a;--muted:#6c6c75;--line:#e1e1dc;--card:#fff;--soft:#f0f0ec;--accent:#1777f2;--accent-fg:#fff;--ok:#1a8f5a;--warn:#b7791f;--bad:#d6364a;--radius:12px}
@media (prefers-color-scheme:dark){:root{--bg:#0b0c10;--fg:#f1f1f4;--muted:#9b9ba6;--line:#25262d;--card:#13141a;--soft:#1a1b22;--ok:#3ccf91;--warn:#e2a93b;--bad:#ff6b7d}}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--fg);font:15px/1.5 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
button,input,select,textarea{font:inherit;color:inherit}
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:12px;padding:12px 24px;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;margin-right:auto;min-width:0}
.mark{width:22px;height:22px;border-radius:7px;background:linear-gradient(135deg,var(--accent),#7ab8ff)}
.host{color:var(--muted);font-size:.85rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#search{width:min(320px,34vw);padding:8px 12px;border-radius:9px;border:1px solid var(--line);background:var(--card)}
.btn{padding:8px 14px;border-radius:9px;border:1px solid var(--line);background:var(--card);cursor:pointer;white-space:nowrap}
a.btn{display:inline-block;color:var(--fg);text-decoration:none}
a.btn[aria-disabled=true]{opacity:.5;pointer-events:none}
.btn:hover{border-color:color-mix(in srgb,var(--fg) 30%,var(--line))}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}
.btn.danger{background:var(--bad);border-color:var(--bad);color:#fff}
.btn.ghost{background:transparent;border-color:transparent;color:var(--muted)}
.btn.small{padding:5px 10px;font-size:.85rem}
.btn[disabled]{opacity:.5;cursor:default}
main{max-width:980px;margin:0 auto;padding:28px 24px 80px}
h2.group{font-size:.78rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin:30px 0 10px;display:flex;gap:8px;align-items:center}
h2.group span{font-weight:500;letter-spacing:0}
.share{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:10px}
.share.off{opacity:.65}
.share-main{display:flex;align-items:center;gap:14px;padding:14px 16px}
.badge{flex:none;width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent);font-size:.68rem;font-weight:800;letter-spacing:.05em}
.share-text{flex:1;min-width:0;cursor:pointer}
.share-title{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-weight:600}
.meta{color:var(--muted);font-size:.83rem;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.meta code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.8rem}
.chip{font-size:.7rem;font-weight:600;padding:1px 8px;border-radius:99px;background:var(--soft);color:var(--muted)}
.chip.warn{color:var(--warn);background:color-mix(in srgb,var(--warn) 14%,transparent)}
.chip.bad{color:var(--bad);background:color-mix(in srgb,var(--bad) 14%,transparent)}
.chip.ok{color:var(--ok);background:color-mix(in srgb,var(--ok) 14%,transparent)}
.actions{display:flex;gap:6px;align-items:center;flex:none}
.menu{position:relative}
.menu-list{position:absolute;right:0;top:calc(100% + 6px);min-width:210px;padding:6px;background:var(--card);border:1px solid var(--line);border-radius:11px;box-shadow:0 12px 34px rgba(0,0,0,.18);z-index:10}
.menu-list button{display:block;width:100%;text-align:left;padding:8px 10px;border:0;border-radius:7px;background:none;cursor:pointer}
.menu-list button:hover{background:var(--soft)}
.menu-list .sep{height:1px;background:var(--line);margin:5px 2px}
.menu-list .bad{color:var(--bad)}
.detail{border-top:1px solid var(--line);padding:14px 16px 16px;display:grid;gap:12px}
.linkbox{display:flex;gap:8px}
.linkbox input{flex:1;min-width:0;padding:8px 10px;border-radius:8px;border:1px solid var(--line);background:var(--soft);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.82rem}
.files{max-height:240px;overflow:auto;border:1px solid var(--line);border-radius:9px;font-size:.83rem}
.files div{display:flex;justify-content:space-between;gap:12px;padding:5px 10px;border-top:1px solid var(--line)}
.files div:first-child{border-top:0}
.files span:last-child{color:var(--muted);flex:none}
.notes{color:var(--muted);white-space:pre-wrap;font-size:.9rem}
.empty{text-align:center;padding:70px 20px;border:2px dashed var(--line);border-radius:18px;color:var(--muted)}
.empty h1{color:var(--fg);font-size:1.35rem;margin:0 0 6px}
.empty .btn{margin:14px 4px 0}
#veil{position:fixed;inset:0;z-index:50;background:color-mix(in srgb,var(--accent) 22%,transparent);backdrop-filter:blur(3px);display:grid;place-items:center;pointer-events:none}
#veil[hidden]{display:none}
#veil div{background:var(--card);border:2px dashed var(--accent);padding:34px 48px;border-radius:18px;font-size:1.2rem;font-weight:600}
#toasts{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);display:grid;gap:8px;z-index:60}
.toast{background:var(--fg);color:var(--bg);padding:9px 16px;border-radius:10px;font-size:.9rem;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.toast.bad{background:var(--bad);color:#fff}
dialog{width:min(560px,calc(100vw - 32px));border:1px solid var(--line);border-radius:16px;background:var(--card);color:var(--fg);padding:0;box-shadow:0 24px 70px rgba(0,0,0,.35)}
dialog::backdrop{background:rgba(5,6,10,.5)}
.dlg{padding:22px 24px}
.dlg h3{margin:0 0 4px;font-size:1.15rem}
.dlg p{margin:0 0 14px;color:var(--muted);font-size:.92rem}
.dlg label{display:block;font-size:.82rem;font-weight:600;margin:12px 0 4px}
.dlg input[type=text],.dlg input[type=password],.dlg select,.dlg textarea{width:100%;padding:9px 11px;border-radius:9px;border:1px solid var(--line);background:var(--bg)}
.dlg textarea{min-height:64px;resize:vertical}
.dlg .row{display:flex;gap:12px}
.dlg .row>*{flex:1}
.dlg .check{display:flex;align-items:center;gap:8px;font-weight:400;margin-top:8px}
.dlg .foot{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}
.drop{border:2px dashed var(--line);border-radius:14px;padding:30px 18px;text-align:center;color:var(--muted)}
.drop.over{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,transparent)}
.drop .btn{margin:12px 4px 0}
.summary{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:10px 12px;border-radius:10px;background:var(--soft);font-size:.9rem;margin-bottom:6px}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:9px;overflow:hidden}
.seg button{padding:5px 11px;border:0;background:none;cursor:pointer;font-size:.85rem}
.seg button[aria-pressed=true]{background:var(--accent);color:var(--accent-fg)}
.bar{height:8px;border-radius:99px;background:var(--soft);overflow:hidden;margin:14px 0 8px}
.bar i{display:block;height:100%;width:0;background:var(--accent);transition:width .15s}
.small-note{color:var(--muted);font-size:.85rem}
.err{color:var(--bad);font-size:.9rem;margin-top:10px}
.login{max-width:380px;margin:12vh auto 0;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px}
.login h1{font-size:1.3rem;margin:0 0 4px}
.login p{color:var(--muted);margin:0 0 16px;font-size:.92rem}
.login input{width:100%;padding:10px 12px;border-radius:9px;border:1px solid var(--line);background:var(--bg);margin-bottom:12px}
.login code{background:var(--soft);padding:1px 6px;border-radius:5px}
@media (max-width:640px){.top{padding:10px 14px}.host{display:none}main{padding:18px 14px 70px}.share-main{flex-wrap:wrap}.actions{width:100%;justify-content:flex-end}.dlg .row{flex-direction:column;gap:0}#search{width:100%;order:5}.top{flex-wrap:wrap}}