/* ScreenStitchV — Long Screenshot Maker · appsbyv.in/screenstitch/
   Apps by V structure (Fraunces + Plus Jakarta Sans, same card and spacing
   conventions) with ScreenStitchV's own Graphite + Electric Violet identity.
   Deliberately not the site's dark/gold look and not ContactFixV's coral —
   this is a workbench, so it stays quiet and lets the screenshots be loud. */

:root{
  --graphite:#25242A;
  --violet:#7557FF; --violet-hover:#6544F0; --violet-active:#5537D6;
  --yellow:#FFCB45; --yellow-hover:#F0B92C;
  --lavender:#F2EFFF;

  --bg:#FAF9FC; --surface:#FFFFFF; --surface-2:#F5F3F9;
  --text:#25242A; --muted:#6F6B76; --border:#E6E2EA; --border-strong:#D3CDDC;

  --on-violet:#FFFFFF; --on-yellow:#25242A;
  --ok:#1F9D63; --bad:#D8453C;
  --shadow:0 1px 2px rgba(37,36,42,.05),0 10px 30px rgba(37,36,42,.07);
  --shadow-lg:0 2px 6px rgba(37,36,42,.08),0 24px 56px rgba(37,36,42,.16);
  --r:16px;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  color-scheme:light;
}

html[data-theme="dark"]{
  --bg:#18171C; --surface:#25232B; --surface-2:#302E37;
  --text:#F5F3F7; --muted:#B3AEB9; --border:#413E49; --border-strong:#544F5E;
  --violet:#927CFF; --violet-hover:#A793FF; --violet-active:#7F68F0;
  --yellow:#FFD667; --yellow-hover:#FFE08A;
  --lavender:#2C2740;
  --on-violet:#15121F; --on-yellow:#25242A;
  --ok:#3FCB8A; --bad:#FF7A70;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 10px 30px rgba(0,0,0,.35);
  --shadow-lg:0 2px 6px rgba(0,0,0,.45),0 24px 56px rgba(0,0,0,.5);
  color-scheme:dark;
}
@media (prefers-color-scheme:dark){
  html:not([data-theme="light"]){
    --bg:#18171C; --surface:#25232B; --surface-2:#302E37;
    --text:#F5F3F7; --muted:#B3AEB9; --border:#413E49; --border-strong:#544F5E;
    --violet:#927CFF; --violet-hover:#A793FF; --violet-active:#7F68F0;
    --yellow:#FFD667; --yellow-hover:#FFE08A;
    --lavender:#2C2740;
    --on-violet:#15121F; --ok:#3FCB8A; --bad:#FF7A70;
    --shadow:0 1px 2px rgba(0,0,0,.4),0 10px 30px rgba(0,0,0,.35);
    --shadow-lg:0 2px 6px rgba(0,0,0,.45),0 24px 56px rgba(0,0,0,.5);
    color-scheme:dark;
  }
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);
  font-family:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--violet)}
img{max-width:100%;display:block}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding:0 18px}
.hide{display:none !important}
:focus-visible{outline:3px solid var(--violet);outline-offset:2px;border-radius:8px}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ── app bar ─────────────────────────────────────────── */
.appbar{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:blur(16px) saturate(140%);border-bottom:1px solid var(--border)}
.appbar .wrap{display:flex;align-items:center;gap:10px;height:66px;overflow:hidden}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:20px;
  text-decoration:none;color:var(--text);letter-spacing:-.01em;min-width:0}
.brand .tx{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.brand .mk{width:40px;height:40px;border-radius:11px;overflow:hidden;flex:none;
  box-shadow:0 3px 12px rgba(117,87,255,.3)}
.brand .tx{font-family:'Fraunces',Georgia,serif;font-weight:700}
.spacer{flex:1}
.iconbtn{width:44px;height:44px;border-radius:11px;background:var(--surface);
  border:1px solid var(--border);display:grid;place-items:center;cursor:pointer;flex:none;
  color:var(--text);transition:background .15s,border-color .15s}
.iconbtn:hover{background:var(--lavender);border-color:var(--border-strong)}
.iconbtn svg{width:20px;height:20px}
/* On a narrow phone the brand plus four 44px buttons is wider than the screen,
   which pushed the whole page sideways (measured 434px of content in a 375px
   viewport). Shrink the controls and drop the two that have another home: the
   app-bar Undo is duplicated in the sticky action bar, and Install is offered
   by the browser's own menu anyway. */
@media (max-width:560px){
  .appbar .wrap{gap:7px;height:60px}
  .brand{font-size:18px}
  .brand .mk{width:34px;height:34px;border-radius:10px}
  .iconbtn{width:40px;height:40px;border-radius:10px}
  .iconbtn svg{width:19px;height:19px}
  #undoBtn,#installBtn{display:none}
}

/* ── hero ────────────────────────────────────────────── */
.hero{padding:42px 0 4px;text-align:center}
h1{font-family:'Fraunces',Georgia,serif;font-weight:700;letter-spacing:-.015em;margin:0 0 6px;
  font-size:clamp(34px,6.6vw,52px);line-height:1.08}
.hero .tag{font-family:'Fraunces',Georgia,serif;font-size:clamp(18px,2.7vw,23px);
  color:var(--violet);font-weight:600;margin:0 0 12px}
.hero .lede{color:var(--muted);font-size:clamp(16.5px,2.3vw,19px);max-width:660px;
  margin:0 auto 20px;line-height:1.62}
.privbadge{display:inline-flex;align-items:flex-start;gap:11px;text-align:left;
  padding:13px 19px;border-radius:13px;background:var(--lavender);
  border:1px solid var(--violet);color:var(--text);font-size:15.5px;max-width:540px;margin:0 auto}
.privbadge svg{width:21px;height:21px;flex:none;color:var(--violet);margin-top:1px}
.privbadge b{display:block;font-size:16.5px}

/* ── drop zone ───────────────────────────────────────── */
.drop{margin:24px 0 0;border:2px dashed var(--border-strong);border-radius:20px;
  padding:42px 22px;text-align:center;background:var(--surface);cursor:pointer;
  transition:background .16s,border-color .16s}
.drop:hover{border-color:var(--violet)}
.drop.over{background:var(--lavender);border-color:var(--violet)}
.drop .di{width:64px;height:64px;border-radius:18px;margin:0 auto 15px;display:grid;
  place-items:center;background:var(--lavender);color:var(--violet)}
.drop .di svg{width:31px;height:31px}
.drop b{display:block;font-size:19px;margin-bottom:6px}
.drop .sub{color:var(--muted);font-size:15px;margin-bottom:17px}
.drop .lim{color:var(--muted);font-size:13.5px;margin-top:13px}

/* ── buttons ─────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 20px;
  border-radius:12px;border:1px solid transparent;cursor:pointer;font-weight:700;font-size:16px;
  min-height:50px;background:var(--surface);color:var(--text);border-color:var(--border-strong);
  transition:background .15s,transform .1s,border-color .15s}
.btn:active:not(:disabled){transform:scale(.985)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn svg{width:19px;height:19px;flex:none}
.btn.primary{background:var(--violet);color:var(--on-violet);border-color:transparent;
  box-shadow:0 4px 16px rgba(117,87,255,.3)}
.btn.primary:hover:not(:disabled){background:var(--violet-hover)}
.btn.primary:active:not(:disabled){background:var(--violet-active)}
.btn.yellow{background:var(--yellow);color:var(--on-yellow);border-color:transparent}
.btn.yellow:hover:not(:disabled){background:var(--yellow-hover)}
.btn.ghost{background:transparent;color:var(--muted)}
.btn.ghost:hover:not(:disabled){background:var(--surface-2);color:var(--text)}
.btn.wide{width:100%}
.btn.sm{padding:9px 13px;min-height:44px;font-size:14.5px;border-radius:10px}
.btn.sm svg{width:16px;height:16px}
.btn.tiny{padding:7px 10px;min-height:40px;font-size:13.5px;border-radius:9px;gap:6px}
.btn.tiny svg{width:15px;height:15px}
.actions{display:flex;gap:10px;flex-wrap:wrap}
.actions .btn{flex:1;min-width:150px}

/* ── layout: desktop three-column workspace ──────────── */
.work{display:grid;gap:18px;margin-top:20px;grid-template-columns:1fr}
@media (min-width:1000px){
  .work{grid-template-columns:330px minmax(0,1fr) 300px;align-items:start}
  .work .col-mid{position:relative}
  .work .col-left,.work .col-right{position:sticky;top:84px;max-height:calc(100vh - 100px);
    overflow-y:auto;padding-bottom:8px}
}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);
  padding:18px;box-shadow:var(--shadow)}
.card + .card{margin-top:16px}
.card h2{font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:20px;margin:0 0 3px}
.card h3{font-size:16px;font-weight:700;margin:0 0 3px}
.card .sub{color:var(--muted);font-size:14.5px;margin:0 0 14px}
.sectit{display:flex;align-items:center;gap:12px;margin:38px 2px 0}
.sectit .ln{width:26px;height:3px;border-radius:3px;background:var(--violet);flex:none}
.sectit h2{font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:23px;margin:0}

/* ── screenshot queue ────────────────────────────────── */
.queue{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-direction:column;gap:10px}
.shot{display:flex;gap:12px;align-items:flex-start;padding:11px;border-radius:13px;
  background:var(--surface-2);border:1px solid var(--border)}
.shot.dragging{opacity:.4}
.shot.over{border-color:var(--violet);box-shadow:0 0 0 2px var(--lavender)}
.shot .grip{width:34px;min-height:44px;display:grid;place-items:center;color:var(--muted);
  cursor:grab;flex:none;touch-action:none;background:none;border:0;border-radius:8px}
.shot .grip:active{cursor:grabbing}
.shot .grip svg{width:18px;height:18px;pointer-events:none}
.shot .th{width:56px;flex:none;border-radius:8px;overflow:hidden;border:1px solid var(--border);
  background:var(--surface)}
.shot .th img{width:100%;height:auto;display:block;max-height:96px;object-fit:cover;object-position:top}
.shot .meta{flex:1;min-width:0}
.shot .nm{font-weight:700;font-size:15px;word-break:break-all;line-height:1.35}
.shot .dt{color:var(--muted);font-size:13px;margin-top:2px;font-variant-numeric:tabular-nums}
.shot .ord{display:flex;gap:5px;margin-top:8px;flex-wrap:wrap}
.shot .ord button{width:40px;height:40px;border-radius:9px;background:var(--surface);
  border:1px solid var(--border);cursor:pointer;display:grid;place-items:center;color:var(--text)}
.shot .ord button:hover:not(:disabled){background:var(--lavender)}
.shot .ord button:disabled{opacity:.35;cursor:not-allowed}
.shot .ord button svg{width:16px;height:16px}
.shot .ord button.del{color:var(--bad)}
.shot .idx{position:absolute;margin:-4px 0 0 -4px;width:22px;height:22px;border-radius:50%;
  background:var(--violet);color:var(--on-violet);font-size:12px;font-weight:800;
  display:grid;place-items:center}

/* ── progress ────────────────────────────────────────── */
.stages{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-direction:column;gap:10px}
.stages li{display:flex;align-items:center;gap:11px;font-size:15.5px;color:var(--muted)}
.stages li .dot{width:22px;height:22px;border-radius:50%;flex:none;display:grid;place-items:center;
  background:var(--surface-2);border:1px solid var(--border-strong)}
.stages li.on{color:var(--text);font-weight:600}
.stages li.on .dot{background:var(--lavender);border-color:var(--violet)}
.stages li.done .dot{background:var(--violet);border-color:var(--violet);color:var(--on-violet)}
.stages li .dot svg{width:12px;height:12px}
.spin{width:16px;height:16px;border:2.5px solid var(--border-strong);border-top-color:var(--violet);
  border-radius:50%;animation:sp .7s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.spin{animation-duration:2s}}
.bar{height:8px;border-radius:99px;background:var(--surface-2);overflow:hidden;margin-top:12px}
.bar i{display:block;height:100%;width:0;background:var(--violet);border-radius:99px;transition:width .2s}

/* ── preview ─────────────────────────────────────────── */
.preview{background:var(--surface-2);border:1px solid var(--border);border-radius:14px;
  overflow:auto;max-height:min(74vh,900px);position:relative;padding:0;text-align:center}
.preview canvas{display:block;margin:0 auto;max-width:100%;height:auto;background:#fff}
.preview .seamline{position:absolute;left:0;right:0;height:0;pointer-events:none}
.seammark{position:absolute;left:0;right:0;display:flex;align-items:center;gap:8px;
  transform:translateY(-50%);pointer-events:auto}
.seammark .ln{flex:1;height:2px;background:var(--yellow);opacity:.95}
.seammark button{border:0;cursor:pointer;font-weight:800;font-size:12px;letter-spacing:.02em;
  padding:6px 11px;border-radius:999px;background:var(--yellow);color:var(--on-yellow);
  min-height:34px;white-space:nowrap;box-shadow:0 2px 8px rgba(0,0,0,.22)}
.seammark.low button{background:var(--bad);color:#fff}
.seammark.exc button{background:var(--violet);color:var(--on-violet)}

/* ── seam confidence list ────────────────────────────── */
.seams{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}
.seamrow{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:11px;
  background:var(--surface-2);border:1px solid var(--border);font-size:14.5px}
.seamrow .who{flex:1;min-width:0;font-weight:600}
.seamrow .who small{display:block;font-weight:400;color:var(--muted);font-size:13px}
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;
  font-size:12.5px;font-weight:800;border:1.5px solid currentColor;white-space:nowrap}
.pill.Excellent{color:var(--violet)}
.pill.Good{color:#8A6A00}
html[data-theme="dark"] .pill.Good{color:var(--yellow)}
.pill.Low{color:#A85B00}
html[data-theme="dark"] .pill.Low{color:#FFB067}
.pill.Failed{color:var(--bad)}
.pill svg{width:13px;height:13px}

/* ── forms ───────────────────────────────────────────── */
.field{margin-bottom:13px}
.field label{display:block;font-weight:700;font-size:14.5px;margin-bottom:6px}
.field .hint{color:var(--muted);font-size:13px;font-weight:400;display:block;margin-top:5px}
.input,select,textarea{width:100%;padding:11px 13px;border-radius:10px;background:var(--surface);
  border:1px solid var(--border-strong);font-size:16px;color:var(--text);
  transition:border-color .15s,box-shadow .15s}
.input:focus,select:focus,textarea:focus{border-color:var(--violet);outline:none;
  box-shadow:0 0 0 4px color-mix(in srgb,var(--violet) 22%,transparent)}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236F6B76' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;background-size:18px;padding-right:40px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:11px}
input[type=range]{width:100%;accent-color:var(--violet);height:40px;cursor:pointer}
.rngrow{display:flex;align-items:center;gap:10px}
.rngrow .v{font-family:var(--mono);font-size:13.5px;color:var(--violet);font-weight:700;
  min-width:62px;text-align:right;font-variant-numeric:tabular-nums}
.seg{display:flex;gap:6px;flex-wrap:wrap}
.seg button{flex:1;min-width:78px;padding:10px 11px;border-radius:10px;min-height:44px;
  background:var(--surface);border:1px solid var(--border-strong);cursor:pointer;
  font-weight:600;font-size:14px;color:var(--muted)}
.seg button.on{background:var(--violet);border-color:transparent;color:var(--on-violet)}
label.check{display:flex;align-items:center;gap:10px;min-height:44px;cursor:pointer;font-size:15px}
label.check input{width:20px;height:20px;accent-color:var(--violet);cursor:pointer;flex:none}
details.adv{margin-top:12px;border:1px solid var(--border);border-radius:11px;background:var(--surface-2)}
details.adv summary{cursor:pointer;padding:12px 14px;font-weight:700;font-size:14.5px;
  list-style:none;min-height:44px;display:flex;align-items:center;gap:8px}
details.adv summary::-webkit-details-marker{display:none}
details.adv summary::after{content:'▾';margin-left:auto;color:var(--muted)}
details.adv[open] summary::after{content:'▴'}
details.adv .body{padding:0 14px 14px}

/* ── alerts ──────────────────────────────────────────── */
.alert{display:flex;gap:10px;align-items:flex-start;padding:13px 15px;border-radius:11px;
  font-size:15px;line-height:1.55;margin-top:13px;border:1px solid}
.alert svg{width:19px;height:19px;flex:none;margin-top:2px}
.alert.info{background:var(--lavender);border-color:var(--violet)}
.alert.warn{background:color-mix(in srgb,var(--yellow) 22%,var(--surface));border-color:var(--yellow)}
.alert.err{background:color-mix(in srgb,var(--bad) 14%,var(--surface));border-color:var(--bad)}
.alert.ok{background:color-mix(in srgb,var(--ok) 14%,var(--surface));border-color:var(--ok)}
.alert .acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}

/* ── seam editor ─────────────────────────────────────── */
.editor{display:grid;gap:14px;grid-template-columns:1fr}
@media (min-width:820px){.editor{grid-template-columns:minmax(0,1fr) 300px}}
.eview{background:var(--surface-2);border:1px solid var(--border);border-radius:13px;
  overflow:hidden;position:relative;display:grid;place-items:center;min-height:320px}
.eview canvas{display:block;max-width:100%;height:auto;touch-action:none;cursor:grab}
.eview canvas:active{cursor:grabbing}
.ehint{position:absolute;left:10px;bottom:10px;background:color-mix(in srgb,var(--surface) 92%,transparent);
  border:1px solid var(--border);border-radius:9px;padding:6px 10px;font-size:12.5px;color:var(--muted)}

/* ── stats ───────────────────────────────────────────── */
.stats{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));margin-top:12px}
.stat{background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:13px 14px}
.stat .n{font-size:22px;font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.stat .k{color:var(--muted);font-size:13px;margin-top:2px;font-weight:600}

/* ── sticky mobile action bar ────────────────────────── */
.sticky{position:sticky;bottom:0;z-index:30;margin-top:16px;
  padding:12px 0 calc(12px + env(safe-area-inset-bottom));
  background:color-mix(in srgb,var(--bg) 92%,transparent);
  backdrop-filter:blur(14px);border-top:1px solid var(--border)}
.sticky .in{display:flex;gap:9px;flex-wrap:wrap;align-items:center}
.sticky .in .btn{flex:1;min-width:130px}

/* ── modal ───────────────────────────────────────────── */
.modal{position:fixed;inset:0;z-index:80;display:none;align-items:center;justify-content:center;
  padding:14px;background:rgba(24,23,28,.6);backdrop-filter:blur(5px)}
.modal.on{display:flex}
.modal .box{background:var(--surface);border:1px solid var(--border-strong);border-radius:17px;
  padding:20px;width:100%;max-width:760px;max-height:92vh;overflow:auto;box-shadow:var(--shadow-lg)}
.modal h3{font-family:'Fraunces',Georgia,serif;font-size:20px;margin:0 0 3px}
.modal .mh{display:flex;align-items:flex-start;gap:12px;margin-bottom:14px}

/* ── toast ───────────────────────────────────────────── */
.toast{position:fixed;left:50%;bottom:20px;transform:translate(-50%,18px);z-index:90;
  background:var(--graphite);color:#fff;padding:12px 19px;border-radius:11px;font-weight:600;
  font-size:15px;box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;
  transition:opacity .2s,transform .2s;max-width:88vw;text-align:center}
html[data-theme="dark"] .toast{background:#3A3746}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ── views ───────────────────────────────────────────── */
.view{display:none}
.view.on{display:block}
.back{display:inline-flex;align-items:center;gap:8px;margin:18px 0 0;padding:9px 14px;
  border-radius:10px;background:var(--surface);border:1px solid var(--border);cursor:pointer;
  font-weight:600;font-size:15px;min-height:44px;color:var(--text)}
.back:hover{background:var(--lavender)}
.back svg{width:17px;height:17px}

/* ── SEO ─────────────────────────────────────────────── */
.seo{margin-top:54px;padding-top:30px;border-top:1px solid var(--border)}
.seo h2{font-family:'Fraunces',Georgia,serif;font-size:26px;margin:34px 0 11px;font-weight:600}
.seo h3{font-size:19px;margin:24px 0 8px;font-weight:700}
.seo p{color:var(--muted);margin:0 0 13px;font-size:16.5px;line-height:1.74}
.seo ul,.seo ol{color:var(--muted);font-size:16.5px;line-height:1.74;padding-left:22px;margin:0 0 13px}
.seo li{margin-bottom:7px}
.seo a{color:var(--violet);text-decoration:underline;text-underline-offset:3px}
.seo code{font-family:var(--mono);background:var(--lavender);border:1px solid var(--border);
  padding:2px 6px;border-radius:6px;font-size:.92em}
.seo strong{color:var(--text)}

/* ── footer ──────────────────────────────────────────── */
.foot{margin-top:48px;padding:24px 0 40px;border-top:1px solid var(--border);text-align:center;
  color:var(--muted);font-size:15px}
.foot .bf{display:inline-flex;align-items:center;gap:9px;font-family:'Fraunces',Georgia,serif;
  font-weight:700;font-size:17px;color:var(--text);margin-bottom:7px}
.foot .bf .mk{width:27px;height:27px;border-radius:8px;overflow:hidden}
.foot a{color:var(--violet)}