:root{
    --bg:#0e1013; --panel:#171a1f; --panel2:#1e222a; --line:#2a2f38;
    --txt:#e8eaed; --dim:#9aa3af; --acc:#6ea8fe; --ok:#4ade80; --warn:#fbbf24; --err:#f87171;
    --r:12px;
  }
  @media (prefers-color-scheme: light){
    :root{ --bg:#f6f7f9; --panel:#ffffff; --panel2:#f1f3f6; --line:#e2e5ea;
           --txt:#14171c; --dim:#5f6875; --acc:#2563eb; }
  }
  *{box-sizing:border-box}
  body{margin:0;background:var(--bg);color:var(--txt);
    font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,sans-serif;}
  .wrap{max-width:960px;margin:0 auto;padding:28px 20px 80px}
  h1{font-size:24px;margin:0 0 6px;letter-spacing:-.02em}
  .sub{color:var(--dim);margin:0 0 10px;font-size:14px}
  .badges{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 22px}
  .badge{font-size:12px;color:var(--dim);border:1px solid var(--line);border-radius:999px;
    padding:3px 10px;background:var(--panel)}
  .badge b{color:var(--ok);font-weight:600}
  .panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:18px}
  #drop{border:2px dashed var(--line);border-radius:var(--r);padding:38px 20px;text-align:center;
    cursor:pointer;transition:.15s;background:var(--panel)}
  #drop:hover,#drop.over{border-color:var(--acc);background:var(--panel2)}
  #drop strong{display:block;font-size:16px;margin-bottom:4px}
  #drop span{color:var(--dim);font-size:13px}
  .controls{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;margin-top:16px}
  .full{grid-column:1/-1}
  label{display:block;font-size:12px;color:var(--dim);margin-bottom:5px;font-weight:600;
    text-transform:uppercase;letter-spacing:.04em}
  input[type=number],select{width:100%;padding:9px 10px;border-radius:8px;border:1px solid var(--line);
    background:var(--panel2);color:var(--txt);font-size:14px;font-family:inherit}
  input:focus,select:focus{outline:2px solid var(--acc);outline-offset:-1px}
  .row{display:flex;gap:8px}
  .row input{flex:1}.row select{width:88px;flex:none}
  .check{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--txt);
    padding:9px 0;cursor:pointer;user-select:none}
  .check input{width:16px;height:16px;accent-color:var(--acc)}
  .hint{font-size:12px;color:var(--dim);margin-top:6px}
  .bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:18px}
  button{font:inherit;font-weight:600;padding:10px 18px;border-radius:9px;border:1px solid transparent;
    background:var(--acc);color:#fff;cursor:pointer}
  button.ghost{background:transparent;border-color:var(--line);color:var(--txt)}
  button:disabled{opacity:.45;cursor:not-allowed}
  .stat{margin-left:auto;color:var(--dim);font-size:13px}
  ul{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-direction:column;gap:10px}
  li{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:12px;
    display:flex;gap:12px;align-items:center}
  .thumb{width:60px;height:60px;border-radius:8px;background:var(--panel2);object-fit:cover;flex:none}
  .meta{flex:1;min-width:0}
  .name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:14px}
  .sizes{font-size:13px;color:var(--dim);margin-top:3px}
  .sizes b{color:var(--txt);font-weight:600}
  .tag{display:inline-block;font-size:11px;padding:1px 7px;border-radius:999px;margin-left:6px;
    background:var(--panel2);border:1px solid var(--line);color:var(--dim)}
  .good{color:var(--ok)} .warnc{color:var(--warn)} .errc{color:var(--err)}
  .prog{height:4px;background:var(--panel2);border-radius:999px;overflow:hidden;margin-top:7px}
  .prog i{display:block;height:100%;width:0;background:var(--acc);transition:width .2s}
  a.dl{font-size:13px;font-weight:600;color:var(--acc);text-decoration:none;white-space:nowrap;
    border:1px solid var(--line);padding:7px 12px;border-radius:8px}
  a.dl:hover{border-color:var(--acc)}
  .note{margin-top:22px;font-size:12.5px;color:var(--dim);line-height:1.65}
  .note code{background:var(--panel2);padding:1px 5px;border-radius:4px}
  /* ---- crop modal ---- */
  button.mini{font-size:12.5px;font-weight:600;padding:7px 12px;border-radius:8px;
    background:transparent;border:1px solid var(--line);color:var(--acc);white-space:nowrap}
  button.mini:hover{border-color:var(--acc)}
  .crop-ov{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.65);
    display:flex;align-items:center;justify-content:center;padding:16px}
  .crop-dlg{background:var(--panel);border:1px solid var(--line);border-radius:16px;
    max-width:860px;width:100%;max-height:94vh;display:flex;flex-direction:column;overflow:hidden}
  .crop-head{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--line)}
  .crop-head b{font-size:15px}
  .crop-head .dims{color:var(--dim);font-size:12.5px;margin-left:auto;font-variant-numeric:tabular-nums}
  .crop-head button{padding:6px 10px}
  .crop-stage{position:relative;overflow:hidden;background:var(--bg);
    display:flex;align-items:center;justify-content:center;min-height:240px;max-height:60vh}
  .crop-stage img{max-width:100%;max-height:60vh;display:block;user-select:none;-webkit-user-drag:none}
  .crop-shade{position:absolute;background:rgba(0,0,0,.55);pointer-events:none}
  .crop-box{position:absolute;border:1.5px solid var(--acc);cursor:move;touch-action:none;
    box-shadow:0 0 0 1px rgba(0,0,0,.4)}
  .crop-box .h{position:absolute;width:22px;height:22px;touch-action:none}
  .crop-box .h::after{content:"";position:absolute;inset:5px;background:var(--acc);border-radius:3px}
  .h-nw{left:-11px;top:-11px;cursor:nwse-resize}.h-ne{right:-11px;top:-11px;cursor:nesw-resize}
  .h-sw{left:-11px;bottom:-11px;cursor:nesw-resize}.h-se{right:-11px;bottom:-11px;cursor:nwse-resize}
  .h-n{left:calc(50% - 11px);top:-11px;cursor:ns-resize}.h-s{left:calc(50% - 11px);bottom:-11px;cursor:ns-resize}
  .h-w{left:-11px;top:calc(50% - 11px);cursor:ew-resize}.h-e{right:-11px;top:calc(50% - 11px);cursor:ew-resize}
  .crop-ratios{display:flex;gap:8px;flex-wrap:wrap;padding:12px 16px;border-top:1px solid var(--line)}
  .crop-ratios button{font-size:12.5px;padding:7px 12px;border-radius:999px;
    background:var(--panel2);border:1px solid var(--line);color:var(--dim)}
  .crop-ratios button.on{color:#fff;background:var(--acc);border-color:var(--acc)}
  .crop-actions{display:flex;gap:10px;padding:0 16px 14px;justify-content:flex-end}
  .faq{margin-top:40px}
  .faq h2{font-size:19px;margin:0 0 4px;letter-spacing:-.01em}
  .faq h3{font-size:15px;margin:20px 0 4px}
  .faq p{font-size:13.5px;color:var(--dim);line-height:1.7;margin:0}
  footer{margin-top:40px;font-size:12px;color:var(--dim);border-top:1px solid var(--line);padding-top:16px}

/* ---- site chrome (added by generator) ---- */
header.site{display:flex;align-items:center;gap:18px;max-width:960px;margin:0 auto;
  padding:16px 20px 0;flex-wrap:wrap}
header.site .brand{font-weight:700;font-size:18px;color:var(--txt);text-decoration:none;
  letter-spacing:-.02em;border:none}
header.site nav{display:flex;gap:14px;flex-wrap:wrap;margin-left:auto}
header.site nav a{font-size:13px;color:var(--dim);text-decoration:none;border:none}
header.site nav a:hover{color:var(--acc)}
.seo{margin-top:44px;max-width:960px}
.seo h2{font-size:19px;margin:26px 0 8px;letter-spacing:-.01em}
.seo h3{font-size:15.5px;margin:18px 0 4px}
.seo p,.seo li{font-size:14px;color:var(--dim);line-height:1.7;max-width:72ch}
.seo ol{padding-left:22px}
.seo ol li{margin:6px 0}
footer.site{max-width:960px;margin:56px auto 0;padding:20px 20px 40px;border-top:1px solid var(--line)}
footer.site .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:18px}
footer.site h4{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--dim);margin:0 0 8px}
footer.site a{display:block;font-size:13px;color:var(--dim);text-decoration:none;border:none;margin:4px 0}
footer.site a:hover{color:var(--acc)}
footer.site .fine{margin-top:22px;font-size:12px;color:var(--dim)}
.wa{background:#25D366;border-color:transparent}
.wa:hover{opacity:.9}

/* ============ ShrinkKB v2 skin — dark-first, reference-grade ============ */
:root{
  --bg:#0a0a0c; --panel:#131317; --panel2:#1b1b21; --line:#26262e;
  --txt:#f4f4f6; --dim:#9294a3; --acc:#2dd4bf; --acc-deep:#0d9488;
  --ok:#4ade80; --warn:#fbbf24; --err:#f87171; --r:16px;
  --glow:rgba(45,212,191,.16);
}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]){
    --bg:#f7f7f9; --panel:#ffffff; --panel2:#f1f1f4; --line:#e6e6ec;
    --txt:#16161c; --dim:#61636f; --acc:#0d9488; --acc-deep:#0f766e;
    --glow:rgba(13,148,136,.12);
  }
}
:root[data-theme="light"]{
  --bg:#f7f7f9; --panel:#ffffff; --panel2:#f1f1f4; --line:#e6e6ec;
  --txt:#16161c; --dim:#61636f; --acc:#0d9488; --acc-deep:#0f766e;
  --glow:rgba(13,148,136,.12);
}
:root[data-theme="dark"]{
  --bg:#0a0a0c; --panel:#131317; --panel2:#1b1b21; --line:#26262e;
  --txt:#f4f4f6; --dim:#9294a3; --acc:#2dd4bf; --acc-deep:#0d9488;
  --glow:rgba(45,212,191,.16);
}
body{background:var(--bg);color:var(--txt)}
.wrap{max-width:1020px;padding-top:20px}

/* header */
header.site{max-width:1020px;padding:18px 20px;align-items:center}
.logo-tile{width:34px;height:34px;border-radius:10px;flex:none;
  background:linear-gradient(135deg,var(--acc),var(--acc-deep));
  display:grid;place-items:center;font:800 15px/1 -apple-system,sans-serif;color:#fff;
  box-shadow:0 4px 18px var(--glow)}
header.site .brand{display:flex;align-items:center;gap:10px;font-size:17px}
#themeToggle{background:transparent;border:1px solid var(--line);color:var(--dim);
  width:36px;height:36px;border-radius:10px;padding:0;font-size:15px;line-height:1;
  display:grid;place-items:center;cursor:pointer;box-shadow:none}
#themeToggle:hover{color:var(--acc);border-color:var(--acc)}

/* hero */
.hero{text-align:center;margin:44px auto 34px;max-width:760px}
.hero h1{font-size:clamp(30px,4.6vw,50px);line-height:1.08;letter-spacing:-.035em;
  margin:0 0 16px;font-weight:700;text-wrap:balance}
.hero .sub{font-size:clamp(15px,1.8vw,18px);color:var(--dim);max-width:56ch;margin:0 auto}
.hero .badges{justify-content:center;margin-top:22px}
.badge{background:var(--panel);border-color:var(--line);color:var(--dim);
  border-radius:999px;padding:5px 13px}

/* tool card */
.tool-card{background:var(--panel);border:1px solid var(--line);border-radius:22px;
  padding:22px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
:root[data-theme="light"] .tool-card{box-shadow:0 16px 44px rgba(20,20,40,.08)}
#drop{border:1.5px dashed var(--line);border-radius:16px;background:var(--panel2);
  padding:44px 20px;transition:.18s}
#drop:hover,#drop.over{border-color:var(--acc);background:var(--panel2);
  box-shadow:inset 0 0 0 1px var(--acc),0 0 40px var(--glow)}
.drop-tile{width:52px;height:52px;border-radius:14px;margin:0 auto 14px;
  background:var(--glow);color:var(--acc);display:grid;place-items:center;
  box-shadow:0 0 28px var(--glow)}
.drop-tile svg{width:24px;height:24px}
input[type=number],select{background:var(--panel2);border-color:var(--line);
  border-radius:12px;padding:11px 12px}
input:focus,select:focus{outline:2px solid var(--acc)}
label{color:var(--dim)}
button{border-radius:12px;padding:11px 20px}
#go{background:linear-gradient(135deg,var(--acc),var(--acc-deep));border:none;
  box-shadow:0 10px 26px var(--glow);font-weight:700}
#go:hover:not(:disabled){transform:translateY(-1px)}
button.ghost{background:transparent;border-color:var(--line)}
button.ghost:hover:not(:disabled){border-color:var(--acc);color:var(--acc)}
a.dl{border-radius:11px}
a.dl.wa{background:#1faa55;border-color:transparent}
li{border-radius:16px}
.thumb{border-radius:10px}
.tag{border-radius:999px}
.prog i{background:var(--acc)}

/* icon-tile step cards */
.cards3{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
  gap:16px;margin:18px 0 6px}
.icard{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:24px}
.icard h3{margin:0 0 6px;font-size:16px;letter-spacing:-.01em}
.icard p{font-size:13.5px;color:var(--dim);margin:0;line-height:1.6}
.tile{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;margin-bottom:16px}
.tile svg{width:22px;height:22px}
.t-teal{background:rgba(45,212,191,.13);color:#2dd4bf;box-shadow:0 0 26px rgba(45,212,191,.13)}
.t-violet{background:rgba(167,139,250,.13);color:#a78bfa;box-shadow:0 0 26px rgba(167,139,250,.12)}
.t-blue{background:rgba(96,165,250,.13);color:#60a5fa;box-shadow:0 0 26px rgba(96,165,250,.12)}
.t-amber{background:rgba(251,191,36,.13);color:#fbbf24;box-shadow:0 0 26px rgba(251,191,36,.10)}
:root[data-theme="light"] .t-teal{color:#0d9488}
:root[data-theme="light"] .t-violet{color:#7c3aed}
:root[data-theme="light"] .t-blue{color:#2563eb}
:root[data-theme="light"] .t-amber{color:#b45309}

.seo h2{font-size:22px;letter-spacing:-.02em;margin:34px 0 12px}
label.check{text-transform:none;letter-spacing:0;font-size:14px;font-weight:500;color:var(--txt)}

/* nav dropdown menus */
nav.menus{display:flex;gap:2px;margin-left:auto;align-items:center}
details.menu{position:relative}
details.menu>summary{list-style:none;cursor:pointer;font-size:13.5px;color:var(--dim);
  padding:8px 13px;border-radius:10px;user-select:none;display:flex;align-items:center;gap:6px}
details.menu>summary::-webkit-details-marker{display:none}
details.menu>summary::after{content:"";width:7px;height:7px;border-right:1.5px solid currentColor;
  border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:.15s}
details.menu[open]>summary{color:var(--txt);background:var(--panel2)}
details.menu[open]>summary::after{transform:rotate(225deg) translateY(-2px)}
details.menu>summary:hover{color:var(--txt)}
.menu-panel{position:absolute;right:0;top:calc(100% + 10px);min-width:240px;z-index:60;
  background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:8px;
  box-shadow:0 20px 55px rgba(0,0,0,.4)}
:root[data-theme="light"] .menu-panel{box-shadow:0 16px 44px rgba(20,20,40,.14)}
.menu-panel a{display:block;padding:8px 11px;border-radius:9px;font-size:13.5px;
  color:var(--dim);text-decoration:none;border:none;white-space:nowrap}
.menu-panel a:hover{background:var(--panel2);color:var(--txt)}
.mp-h{font:600 10.5px/1 -apple-system,sans-serif;text-transform:uppercase;letter-spacing:.1em;
  color:var(--dim);padding:9px 11px 4px;opacity:.75}
@media (max-width:680px){
  .tool-card{padding:14px}
  header.site{gap:8px}
  details.menu>summary{padding:8px 9px;font-size:13px}
  .menu-panel{position:fixed;left:12px;right:12px;top:66px;min-width:0}
}
footer.site{border-top-color:var(--line)}
@media (prefers-reduced-motion:reduce){#go:hover{transform:none}}