:root{
  --bg:#0a0a0c;--bg2:#0f0f13;--panel:#131318;--panel2:#18181f;--line:#23232c;--line2:#2e2e3a;
  --text:#ececf1;--muted:#8b8b99;--dim:#5d5d6b;--accent:#a78bfa;--accent2:#7c5cff;--gold:#e8c37a;--ok:#4ade80;
  --r:12px;--top:60px;--dock:76px;--rail:220px;
  --font:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --emoji:"Twemoji Mozilla","Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif;
}
*{box-sizing:border-box}
html{color-scheme:dark;scroll-padding-top:calc(var(--top) + 64px)}
body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 var(--font);-webkit-font-smoothing:antialiased;padding-bottom:var(--dock)}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit;color:inherit}
kbd{font:11px var(--mono);padding:1px 6px;border:1px solid var(--line2);border-bottom-width:2px;border-radius:6px;color:var(--muted);background:var(--panel)}
::selection{background:#7c5cff55}
.bg-glow{position:fixed;inset:-30% -10% auto;height:70vh;background:radial-gradient(60% 60% at 30% 20%,#7c5cff22,transparent 70%),radial-gradient(40% 50% at 80% 0%,#e8c37a12,transparent 70%);pointer-events:none;z-index:0}

/* top bar */
.topbar{position:sticky;top:0;z-index:30;height:var(--top);display:flex;align-items:center;gap:18px;padding:0 20px;background:#0a0a0ccc;backdrop-filter:blur(14px) saturate(140%);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:9px;font-weight:650;letter-spacing:-.01em}
.logo{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;background:linear-gradient(140deg,#2a2140,#15121f);border:1px solid #3a2f5a;color:var(--gold);font-size:16px}
.tag{font-size:10px;font-weight:600;color:var(--accent);border:1px solid #3a2f5a;border-radius:99px;padding:0 7px;text-transform:uppercase;letter-spacing:.06em}
.tabs{position:relative;display:flex;gap:2px;padding:3px;border:1px solid var(--line);border-radius:10px;background:var(--bg2)}
.tabs a{position:relative;z-index:1;padding:5px 14px;border-radius:7px;color:var(--muted);font-weight:500;transition:color .2s}
.tabs a.on{color:var(--text)}
.tab-ink{position:absolute;top:3px;bottom:3px;border-radius:7px;background:var(--panel2);border:1px solid var(--line2);transition:left .25s cubic-bezier(.3,.7,.3,1),width .25s}
.search{flex:1;max-width:520px;display:flex;align-items:center;gap:8px;height:38px;padding:0 10px;border:1px solid var(--line);border-radius:10px;background:var(--bg2);transition:border-color .15s,box-shadow .15s}
.search:focus-within{border-color:#4b3d80;box-shadow:0 0 0 3px #7c5cff22}
.search svg{width:16px;height:16px;fill:var(--dim);flex:none}
.search input{flex:1;min-width:0;border:0;outline:0;background:none}
.search input::-webkit-search-cancel-button{display:none}
.tools{margin-left:auto;display:flex;gap:8px;align-items:center}
.select{display:flex;align-items:center;gap:6px;height:34px;padding:0 4px 0 10px;border:1px solid var(--line);border-radius:9px;background:var(--bg2);color:var(--muted);font-size:12px}
.select select{background:none;border:0;outline:0;color:var(--text);font-size:13px;cursor:pointer}
.select option{background:var(--panel)}
.icon-btn{width:34px;height:34px;border-radius:9px;border:1px solid var(--line);background:var(--bg2);color:var(--muted);cursor:pointer}
.icon-btn:hover{color:var(--text);border-color:var(--line2)}

/* layout */
.layout{position:relative;z-index:1;display:grid;grid-template-columns:var(--rail) 1fr;max-width:1500px;margin:0 auto}
.rail{position:sticky;top:var(--top);height:calc(100vh - var(--top) - var(--dock));overflow:auto;padding:18px 10px 18px 16px;scrollbar-width:thin}
.rail h4{margin:14px 10px 6px;font-size:11px;font-weight:600;color:var(--dim);text-transform:uppercase;letter-spacing:.08em}
.rail a{display:flex;align-items:center;gap:10px;padding:6px 10px;border-radius:8px;color:var(--muted);font-size:13px;transition:background .15s,color .15s}
.rail a .i{width:20px;text-align:center;font-family:var(--emoji);color:var(--text)}
.rail a .n{margin-left:auto;font:11px var(--mono);color:var(--dim)}
.rail a:hover{background:var(--panel);color:var(--text)}
.rail a.on{background:var(--panel2);color:var(--text);box-shadow:inset 2px 0 0 var(--accent)}
main{min-width:0;padding:22px 26px 40px;outline:0}

.hero{display:flex;align-items:end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin:6px 0 22px}
.hero h1{margin:0;font-size:28px;letter-spacing:-.025em;font-weight:680;background:linear-gradient(180deg,#fff,#a9a9b8);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{margin:4px 0 0;color:var(--muted);max-width:640px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 12px;border-radius:99px;border:1px solid var(--line);background:var(--bg2);color:var(--muted);font-size:12.5px;cursor:pointer;transition:all .15s;user-select:none}
.chip:hover{color:var(--text);border-color:var(--line2)}
.chip.on{color:var(--text);border-color:#4b3d80;background:#7c5cff1a}
.chip input{display:none}

section.cat{margin-bottom:34px;content-visibility:auto;contain-intrinsic-size:auto 400px}
.cat-h{position:sticky;top:var(--top);z-index:5;display:flex;align-items:baseline;gap:10px;padding:12px 0 10px;background:linear-gradient(var(--bg) 75%,transparent)}
.cat-h h2{margin:0;font-size:15px;font-weight:620;letter-spacing:-.01em}
.cat-h .d{color:var(--dim);font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cat-h .c{margin-left:auto;font:11px var(--mono);color:var(--dim)}
.sub-h{margin:16px 0 8px;font-size:11px;color:var(--dim);text-transform:uppercase;letter-spacing:.08em}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(52px,1fr));gap:6px}
.grid.emoji{grid-template-columns:repeat(auto-fill,minmax(54px,1fr))}
.tile{position:relative;aspect-ratio:1;display:grid;place-items:center;border:1px solid var(--line);border-radius:10px;background:var(--bg2);cursor:pointer;transition:transform .12s ease,background .15s,border-color .15s,box-shadow .15s;padding:0;outline:0}
.tile .g{font-size:22px;line-height:1;font-family:var(--font),var(--emoji);pointer-events:none}
.grid.emoji .tile .g{font-family:var(--emoji);font-size:28px}
.tile img.tw{width:30px;height:30px;pointer-events:none}
.tile:hover,.tile:focus-visible{background:var(--panel2);border-color:var(--line2);transform:translateY(-2px);box-shadow:0 8px 20px -10px #000}
.tile:focus-visible{border-color:#6a55c9;box-shadow:0 0 0 3px #7c5cff33}
.tile:active{transform:scale(.94)}
.tile.fav::after{content:"";position:absolute;top:5px;right:5px;width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 6px var(--gold)}
.tile.flash{animation:flash .5s}
@keyframes flash{0%{box-shadow:0 0 0 0 #a78bfa88;border-color:var(--accent)}100%{box-shadow:0 0 0 10px #a78bfa00}}
.empty{padding:40px;text-align:center;color:var(--dim);border:1px dashed var(--line);border-radius:var(--r)}

/* presets */
.presets{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:8px}
.preset{display:flex;align-items:center;gap:10px;min-height:46px;padding:10px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg2);cursor:pointer;text-align:left;transition:all .15s;white-space:pre-wrap;word-break:break-word;font-family:var(--font),var(--emoji)}
.preset:hover{background:var(--panel2);border-color:var(--line2)}
.preset .cp{margin-left:auto;font-size:11px;color:var(--dim);opacity:0;transition:opacity .15s;flex:none}
.preset:hover .cp{opacity:1}

/* tool cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:12px;margin-bottom:34px}
.card{border:1px solid var(--line);border-radius:14px;background:linear-gradient(180deg,var(--panel),var(--bg2));padding:16px}
.card h3{margin:0 0 2px;font-size:14px;font-weight:620}
.card p.s{margin:0 0 12px;color:var(--dim);font-size:12.5px}
.field{display:flex;gap:8px;margin-bottom:10px}
.field input,.field select{flex:1;min-width:0;height:36px;padding:0 12px;border-radius:9px;border:1px solid var(--line);background:var(--bg);outline:0}
.field input:focus,.field select:focus{border-color:#4b3d80}
.field select{flex:0 0 auto}
.outs{display:flex;flex-direction:column;gap:5px;max-height:330px;overflow:auto;scrollbar-width:thin}
.out{display:flex;align-items:center;gap:10px;padding:7px 10px;border-radius:8px;border:1px solid transparent;cursor:pointer;transition:all .12s;text-align:left;background:none}
.out:hover{background:var(--panel2);border-color:var(--line)}
.out .l{flex:0 0 96px;font-size:11px;color:var(--dim)}
.out .v{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:15px;font-family:var(--font),var(--emoji)}

/* dock */
.dock{position:fixed;left:0;right:0;bottom:0;z-index:40;height:var(--dock);display:flex;align-items:center;gap:18px;padding:0 20px;background:#0c0c10e6;backdrop-filter:blur(16px);border-top:1px solid var(--line)}
.inspect{display:flex;align-items:center;gap:12px;width:min(380px,36vw);min-width:0}
.inspect .glyph{flex:none;width:52px;height:52px;display:grid;place-items:center;font-size:30px;border-radius:12px;background:var(--panel);border:1px solid var(--line2);font-family:var(--font),var(--emoji)}
.inspect .glyph img{width:34px;height:34px}
.inspect .meta{min-width:0}
.inspect .name{font-weight:560;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.inspect .codes{font:11.5px var(--mono);color:var(--dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.composer{flex:1;display:flex;gap:8px;align-items:center;min-width:0}
.composer input{flex:1;min-width:0;height:40px;padding:0 14px;border-radius:10px;border:1px solid var(--line);background:var(--bg);outline:0;font-size:15px;font-family:var(--font),var(--emoji)}
.composer input:focus{border-color:#4b3d80;box-shadow:0 0 0 3px #7c5cff1f}
.wrap-btns{display:flex;gap:4px}
.wrap-btns button,.btn{height:34px;min-width:34px;padding:0 10px;border-radius:8px;border:1px solid var(--line);background:var(--panel);cursor:pointer;color:var(--muted);font-size:12.5px;transition:all .12s}
.wrap-btns button:hover,.btn:hover{color:var(--text);border-color:var(--line2);background:var(--panel2)}
.wrap-btns button[data-wrap=plain]{color:#fff;background:linear-gradient(180deg,#8b6cff,#6a4cf0);border-color:#7c5cff}
.wrap-btns .ghost{background:none}

/* toast */
.toast{position:fixed;left:50%;bottom:calc(var(--dock) + 16px);z-index:60;transform:translate(-50%,12px);opacity:0;pointer-events:none;display:flex;align-items:center;gap:10px;padding:9px 14px 9px 10px;border-radius:12px;background:#17171ef2;border:1px solid var(--line2);box-shadow:0 12px 40px -12px #000;transition:all .22s cubic-bezier(.3,.7,.3,1);max-width:90vw}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast .tg{font-size:20px;font-family:var(--font),var(--emoji);max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.toast .tx{color:var(--muted);font-size:12.5px;white-space:nowrap}
.toast .ok{width:18px;height:18px;border-radius:50%;background:#4ade8022;color:var(--ok);display:grid;place-items:center;font-size:11px}

dialog{border:1px solid var(--line2);border-radius:16px;background:var(--panel);color:var(--text);padding:22px 26px;min-width:340px;box-shadow:0 30px 80px -20px #000}
dialog::backdrop{background:#0008;backdrop-filter:blur(3px)}
dialog h2{margin:0 0 14px;font-size:16px}
dialog dl{display:grid;grid-template-columns:auto 1fr;gap:9px 18px;margin:0 0 18px}
dialog dt{display:flex;gap:3px;align-items:center;flex-wrap:wrap}
dialog dd{margin:0;color:var(--muted)}

.tone-row{display:flex;gap:4px}
.tone{width:22px;height:22px;border-radius:50%;border:2px solid transparent;cursor:pointer;padding:0}
.tone.on{border-color:var(--accent)}

@media (max-width:900px){
  :root{--rail:0px;--dock:auto}
  .rail{display:none}
  .layout{grid-template-columns:1fr}
  .topbar{flex-wrap:wrap;height:auto;padding:10px 14px;gap:10px}
  .search{order:5;flex-basis:100%;max-width:none}
  .tools .select span{display:none}
  main{padding:16px 14px 150px}
  .cat-h{top:108px}
  html{scroll-padding-top:170px}
  .dock{height:auto;flex-direction:column;align-items:stretch;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom))}
  .inspect{display:none}
  .composer{flex-wrap:wrap}
  .wrap-btns{width:100%;justify-content:space-between}
  .cards{grid-template-columns:1fr}
  .toast{bottom:130px}
  .mnav{display:flex!important}
}
.mnav{display:none;gap:6px;overflow:auto;margin:-4px 0 16px;scrollbar-width:none}
.mnav .chip{flex:none}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}