/* PDF Studio AI — enterprise look (ai.pdf.auditlogin.com).
   Loaded after style.css: same pages and components, re-skinned. Inter, slate neutrals, one blue accent,
   soft borders, rounded corners, quiet shadows. */
@font-face { font-family: "Inter"; font-style: normal; font-display: swap; font-weight: 100 900; src: url(/fonts/inter/inter-latin-wght-normal.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Inter"; font-style: normal; font-display: swap; font-weight: 100 900; src: url(/fonts/inter/inter-latin-ext-wght-normal.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }

/* Light (default). Every surface is a token so dark mode can swap them. */
:root[data-ui="pro"] {
  --paper: #f5f6f8;       /* app background */
  --paper-2: #eff1f5;
  --paper-3: #e3e7ee;
  --card: #ffffff;         /* surfaces */
  --surface-2: #fafbfc;
  --canvas: #e9edf3;       /* behind page images */
  --glass: rgba(255, 255, 255, .78);
  --ink: #0f172a;
  --ink-2: #344054;
  --ink-3: #667085;
  --ink-4: #98a2b3;
  --line: #e7eaf0;
  --line-2: #d0d5dd;
  --line-3: #b9c3d3;
  --lime: #eaf0ff;         /* "selected" tint */
  --lime-2: #dbe5ff;
  --sel: #cfdcff;
  --blue: #2563eb;         /* Royal Blue (logo) */
  --blue-2: #1d4fd8;
  --blue-soft: #eef4ff;
  --blue-line: #c7d7fe;
  --blue-ink: #1e3a8a;
  --cyan: #06b6d4;
  --ok: #067647;  --ok-soft: #ecfdf3;  --ok-line: #abefc6;
  --warn: #b54708; --warn-soft: #fffaeb; --warn-line: #fedf89;
  --bad: #c01048;  --bad-soft: #fff1f3;  --bad-line: #fecdd6;
  --display: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro Text", ui-sans-serif, system-ui, "Segoe UI", Roboto, Arial, sans-serif;
  --sans: var(--display);
  --serif: var(--display);
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
  --r: 12px;
  --r-sm: 8px;
  --sh-1: 0 1px 2px rgba(16, 24, 40, .05);
  --sh-2: 0 1px 3px rgba(16, 24, 40, .08), 0 1px 2px rgba(16, 24, 40, .04);
  --sh-3: 0 24px 48px -12px rgba(16, 24, 40, .18), 0 8px 16px -8px rgba(16, 24, 40, .08);
  --shadow: var(--sh-2);
  --focus: 0 0 0 4px rgba(37, 99, 235, .18);
  --side-w: 260px;
  --side-mini: 76px;
  color-scheme: light;
}
/* Dark: same layout, deep slate surfaces, every text at least 4.5:1 contrast. */
:root[data-ui="pro"][data-theme="dark"] {
  --paper: #0b1120;
  --paper-2: #131b2e;
  --paper-3: #1c2639;
  --card: #111a2c;
  --surface-2: #0f1728;
  --canvas: #070c17;
  --glass: rgba(11, 17, 32, .78);
  --ink: #e8edf5;
  --ink-2: #c4cddb;
  --ink-3: #94a0b4;
  --ink-4: #6b778c;
  --line: #222d42;
  --line-2: #2d3a52;
  --line-3: #3b4a66;
  --lime: #16264a;
  --lime-2: #1b2f5c;
  --sel: #24407a;
  --blue: #4f86ff;
  --blue-2: #6b9bff;
  --blue-soft: #14244a;
  --blue-line: #284585;
  --blue-ink: #b9cdff;
  --ok: #47cd89;  --ok-soft: #0e2a1e;  --ok-line: #1d5c3d;
  --warn: #f5b74a; --warn-soft: #2e2210; --warn-line: #5c4415;
  --bad: #ff7a99;  --bad-soft: #33121c; --bad-line: #6a2236;
  --sh-1: 0 1px 2px rgba(0, 0, 0, .4);
  --sh-2: 0 1px 3px rgba(0, 0, 0, .45), 0 0 0 1px rgba(255, 255, 255, .02);
  --sh-3: 0 24px 48px -12px rgba(0, 0, 0, .6), 0 8px 16px -8px rgba(0, 0, 0, .4);
  --focus: 0 0 0 4px rgba(79, 134, 255, .3);
  color-scheme: dark;
}
[data-ui="pro"] body { background: var(--paper); font: 15px/1.55 var(--sans); font-feature-settings: "cv11", "ss01"; color: var(--ink); }
[data-ui="pro"] ::selection { background: var(--sel); color: var(--ink); }
[data-ui="pro"] h1, [data-ui="pro"] h2, [data-ui="pro"] h3 { font-family: var(--display); font-weight: 650; letter-spacing: -.022em; line-height: 1.15; }
[data-ui="pro"] .s, [data-ui="pro"] em.s { font-family: var(--display); font-style: normal; font-weight: inherit; color: inherit; letter-spacing: inherit; }
[data-ui="pro"] .label { font: 600 12px/1.3 var(--sans); letter-spacing: .01em; text-transform: none; color: var(--ink-3); }
[data-ui="pro"] .label .dot { width: 6px; height: 6px; background: var(--blue); }
[data-ui="pro"] .lab, [data-ui="pro"] .fmeta, [data-ui="pro"] .doc-meta, [data-ui="pro"] .summary, [data-ui="pro"] .legend, [data-ui="pro"] .rv-k, [data-ui="pro"] .rv-legend, [data-ui="pro"] .pcard .pn, [data-ui="pro"] .tool .n, [data-ui="pro"] .edx-count, [data-ui="pro"] .run-log, [data-ui="pro"] .pick .or {
  font-family: var(--sans); letter-spacing: 0; text-transform: none; }
[data-ui="pro"] .doc-meta { font-size: 12.5px; font-weight: 500; }
[data-ui="pro"] .fmeta { font-size: 11.5px; font-weight: 500; }
[data-ui="pro"] .lab { font-size: 12px; font-weight: 600; }
[data-ui="pro"] .muted { color: var(--ink-3); }
[data-ui="pro"] .skip { background: var(--card); border: 1px solid var(--line-2); border-radius: var(--r-sm); }

/* ---------- buttons ---------- */
[data-ui="pro"] .btn { --b: var(--line-2); min-height: 40px; padding: 0 16px; border-radius: var(--r-sm); background: var(--card); color: var(--ink); font: 600 14px/1 var(--sans);
  box-shadow: var(--sh-1); transition: background .15s, border-color .15s, box-shadow .15s, color .15s; }
[data-ui="pro"] .btn:hover { background: var(--paper-2); transform: none; box-shadow: var(--sh-1); }
[data-ui="pro"] .btn.primary, [data-ui="pro"] .btn.primary:hover { background: var(--blue); color: #fff; --b: var(--blue); transform: none; box-shadow: 0 1px 2px rgba(37, 87, 232, .3); }
[data-ui="pro"] .btn.primary:hover { background: var(--blue-2); --b: var(--blue-2); }
[data-ui="pro"] .btn.dark { background: var(--ink); color: #fff; --b: var(--ink); }
[data-ui="pro"] .btn.dark[aria-pressed="false"] { background: var(--card); color: var(--ink); --b: var(--line-2); }
[data-ui="pro"] .btn.ghost { background: transparent; box-shadow: none; --b: transparent; }
[data-ui="pro"] .btn.ghost:hover { background: rgba(15, 23, 42, .05); }
[data-ui="pro"] .btn.danger { color: var(--bad); --b: var(--bad-line); background: var(--card); }
[data-ui="pro"] .btn.danger:hover { background: var(--bad-soft); }
[data-ui="pro"] .btn.danger.solid { background: var(--bad); color: #fff; --b: var(--bad); }
[data-ui="pro"] .btn.small { min-height: 34px; padding: 0 12px; font-size: 13px; }
[data-ui="pro"] .btn.xl { min-height: 50px; padding: 0 26px; font-size: 15.5px; border-radius: 9px; }
[data-ui="pro"] .btn .arr { font-family: var(--sans); }
[data-ui="pro"] .btn:focus-visible, [data-ui="pro"] input:focus-visible, [data-ui="pro"] select:focus-visible, [data-ui="pro"] textarea:focus-visible,
[data-ui="pro"] .tab:focus-visible, [data-ui="pro"] .fcard:focus-visible, [data-ui="pro"] a:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
[data-ui="pro"] .link { color: var(--blue); text-decoration: none; }
[data-ui="pro"] .link:hover { text-decoration: underline; }

/* ---------- forms ---------- */
[data-ui="pro"] label { font: 600 13px/1.3 var(--sans); color: var(--ink-2); }
[data-ui="pro"] input[type=text], [data-ui="pro"] input[type=email], [data-ui="pro"] input[type=password], [data-ui="pro"] input[type=number], [data-ui="pro"] input[type=search],
[data-ui="pro"] select, [data-ui="pro"] textarea { min-height: 42px; border-radius: var(--r-sm); border-color: var(--line-2); background-color: var(--card); font-size: 15px; box-shadow: var(--sh-1); }
[data-ui="pro"] textarea { font: 14px/1.55 var(--sans); }
[data-ui="pro"] input:focus, [data-ui="pro"] select:focus, [data-ui="pro"] textarea:focus { border-color: var(--blue); box-shadow: var(--focus); outline: none; }
[data-ui="pro"] select { background-image: linear-gradient(45deg, transparent 50%, var(--ink-3) 50%), linear-gradient(135deg, var(--ink-3) 50%, transparent 50%); background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
[data-ui="pro"] .check input { accent-color: var(--blue); }
[data-ui="pro"] .alert { border-radius: var(--r-sm); border-width: 1px; border-left-width: 1px; }
[data-ui="pro"] .alert.info { background: var(--blue-soft); border-color: var(--blue-line); color: var(--blue-ink); }
[data-ui="pro"] .alert.ok { border-color: var(--ok-line); }
[data-ui="pro"] .alert.warn { border-color: var(--warn-line); }
[data-ui="pro"] .alert.bad { border-color: var(--bad-line); }

/* ---------- chips / pills ---------- */
[data-ui="pro"] .chip { border-radius: 999px; border-color: var(--line-2); font: 600 11.5px/1.2 var(--sans); letter-spacing: 0; text-transform: none; padding: 3px 10px; background: var(--card); color: var(--ink-2); }
[data-ui="pro"] .chip.ok { background: var(--ok-soft); border-color: var(--ok-line); color: var(--ok); }
[data-ui="pro"] .chip.warn { background: var(--warn-soft); border-color: var(--warn-line); color: var(--warn); }
[data-ui="pro"] .chip.bad { background: var(--bad-soft); border-color: var(--bad-line); color: var(--bad); }
[data-ui="pro"] .chip.lime, [data-ui="pro"] .chip.blue { background: var(--blue-soft); border-color: var(--blue-line); color: var(--blue); }
[data-ui="pro"] .chip.ghost { background: var(--paper-2); border-color: transparent; color: var(--ink-2); }

/* ---------- surfaces ---------- */
[data-ui="pro"] .card, [data-ui="pro"] .studio, [data-ui="pro"] .meters, [data-ui="pro"] .stats, [data-ui="pro"] .table-wrap, [data-ui="pro"] .dpanel, [data-ui="pro"] .edx,
[data-ui="pro"] dialog, [data-ui="pro"] .scan-prevbox, [data-ui="pro"] .mix-files {
  border: 1px solid var(--line); border-radius: var(--r); background: var(--card); box-shadow: var(--sh-2); }
[data-ui="pro"] .card { padding: 24px; }
[data-ui="pro"] .studio { overflow: hidden; }
[data-ui="pro"] .page { padding: 28px 0 72px; }
[data-ui="pro"] .page-head { margin-bottom: 22px; align-items: flex-end; }
[data-ui="pro"] .page-head h1 { font-size: clamp(26px, 3.2vw, 34px); margin: 6px 0 0; }
[data-ui="pro"] .page-head .label .dot { display: none; }
[data-ui="pro"] .panel-title h2 { font-size: 20px; }
[data-ui="pro"] .empty { border-radius: var(--r); border-color: var(--line-2); background: var(--card); }
[data-ui="pro"] .spin, [data-ui="pro"] .fthumb .spin { border-color: var(--line-2); border-top-color: var(--blue); }
[data-ui="pro"] .bar { border-radius: 99px; background: var(--paper-3); height: 8px; }
[data-ui="pro"] .bar > i { background: var(--blue); border-radius: 99px; }
[data-ui="pro"] .bar.lime > i { background: var(--blue); }
[data-ui="pro"] .big-bar { border: 0; height: 10px; border-radius: 99px; background: var(--paper-3); }
[data-ui="pro"] .big-bar > i { background: var(--blue); border-right: 0; border-radius: 99px; }

/* ---------- top bar (signed out) — frosted glass ---------- */
.pro-top { position: sticky; top: 0; z-index: 30; background: var(--glass); backdrop-filter: saturate(180%) blur(16px); -webkit-backdrop-filter: saturate(180%) blur(16px); border-bottom: 1px solid var(--line); }
.pro-top .wrap { display: flex; align-items: center; gap: 14px; min-height: 64px; }
.pro-links { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.pro-links a:not(.btn) { font: 500 14px var(--sans); color: var(--ink-2); text-decoration: none; padding: 8px 10px; border-radius: var(--r-sm); }
.pro-links a:not(.btn):hover { color: var(--ink); background: var(--paper-2); }
.pro-menu { display: none !important; }
.pro-brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font: 650 17px/1 var(--sans); letter-spacing: -.02em; }
.pro-logo { width: 32px; height: 32px; display: block; flex: none; filter: drop-shadow(0 2px 4px rgba(37, 99, 235, .25)); }
.pro-tag { font: 700 10.5px/1 var(--sans); color: var(--blue); background: var(--blue-soft); border: 1px solid var(--blue-line); padding: 3px 6px; border-radius: 5px; letter-spacing: .04em; }
/* light/dark switch */
.theme-btn .ti { display: inline-grid; place-items: center; width: 20px; height: 20px; flex: none; }
.theme-btn svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.pro-ib { width: 40px; height: 40px; display: inline-grid; place-items: center; border: 1px solid var(--line); border-radius: 10px; background: var(--card); color: var(--ink-2); cursor: pointer; box-shadow: var(--sh-1); flex: none; }
.pro-ib:hover { color: var(--ink); background: var(--paper-2); }
@media (max-width: 760px) {
  .pro-top .wrap { position: relative; }
  .pro-menu { display: inline-flex !important; }
  .pro-top .pro-ib { margin-left: auto; }
  .pro-links { display: none; }
  .pro-top.open .pro-links { display: flex; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 4px; background: var(--card); border-bottom: 1px solid var(--line); padding: 10px 16px 16px; box-shadow: var(--sh-3); }
  .pro-top.open .pro-links > * { justify-content: flex-start; }
}

/* ---------- app shell (signed in): light sidebar that shrinks to icons ---------- */
[data-ui="pro"] body.pro-app { padding-left: var(--side-w); transition: padding-left .25s cubic-bezier(.2, .7, .2, 1); }
[data-ui="pro"][data-side="mini"] body.pro-app { padding-left: var(--side-mini); }
.pro-side { position: fixed; z-index: 40; left: 0; top: 0; bottom: 0; width: var(--side-w); background: var(--card); border-right: 1px solid var(--line); display: flex; flex-direction: column; padding: 0 14px 14px; gap: 6px;
  transition: width .25s cubic-bezier(.2, .7, .2, 1); }
[data-side="mini"] .pro-side { width: var(--side-mini); padding: 0 12px 14px; }
.pro-side-head { display: flex; align-items: center; min-height: 76px; padding: 0 6px; border-bottom: 1px solid var(--line); margin: 0 -14px 6px; padding-left: 20px; overflow: hidden; }
[data-side="mini"] .pro-side-head { margin: 0 -12px 6px; padding-left: 0; justify-content: center; }
[data-side="mini"] .pro-side .pro-name, [data-side="mini"] .pro-side .pro-tag { display: none; }
.pro-collapse { position: absolute; right: -15px; top: 23px; width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--line-2); background: var(--card); color: var(--ink-3); display: grid; place-items: center; cursor: pointer; box-shadow: var(--sh-2); z-index: 2; padding: 0; }
.pro-collapse:hover { color: var(--blue); border-color: var(--blue-line); }
.pro-collapse svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform .25s; }
[data-side="mini"] .pro-collapse svg { transform: rotate(180deg); }
.pro-nav { display: grid; gap: 4px; align-content: start; flex: 1; overflow: auto; margin: 0 -4px; padding: 0 4px; }
.pro-nav-h { font: 600 11.5px/1 var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-4); padding: 18px 12px 8px; white-space: nowrap; }
[data-side="mini"] .pro-nav-h { font-size: 0; padding: 12px 0 4px; border-top: 1px solid var(--line); margin: 6px 6px 0; }
[data-side="mini"] .pro-nav-h:first-child { border-top: 0; }
.pro-nav-i { position: relative; display: flex; align-items: center; gap: 12px; width: 100%; min-height: 44px; padding: 0 12px; border: 0; border-radius: 10px; background: transparent; color: var(--ink-2); font: 500 15px var(--sans); text-decoration: none; cursor: pointer; text-align: left; white-space: nowrap; }
.pro-nav-i svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.pro-nav-i:hover { background: var(--paper-2); color: var(--ink); }
.pro-nav-i[aria-current="page"] { background: var(--blue-soft); color: var(--blue); font-weight: 600; }
.pro-nav-i[aria-current="page"]::before { content: ""; position: absolute; left: -14px; top: 8px; bottom: 8px; width: 4px; border-radius: 0 4px 4px 0; background: var(--blue); }
.pro-nav-i:focus-visible { outline: 2px solid var(--blue); outline-offset: 1px; }
[data-side="mini"] .pro-nav-i { justify-content: center; padding: 0; }
[data-side="mini"] .pro-nav-i[aria-current="page"]::before { left: -12px; }
[data-side="mini"] .pro-nav-t, [data-side="mini"] .theme-btn .tl, [data-side="mini"] .pro-user-t { display: none; }
.pro-side-foot { border-top: 1px solid var(--line); padding-top: 10px; display: grid; gap: 2px; }
.pro-side-foot .theme-btn .ti svg { width: 20px; height: 20px; }
.pro-user { display: flex; align-items: center; gap: 10px; padding: 10px 6px 2px; min-width: 0; }
[data-side="mini"] .pro-user { justify-content: center; padding-left: 0; padding-right: 0; }
.pro-avatar { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg, var(--blue), var(--cyan)); color: #fff; display: grid; place-items: center; font: 650 13px var(--sans); flex: none; box-shadow: 0 2px 6px rgba(37, 99, 235, .3); }
.pro-user-t { display: grid; min-width: 0; }
.pro-user-t b { font: 600 13.5px/1.3 var(--sans); color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pro-user-t span { font: 500 12px/1.3 var(--sans); color: var(--ink-3); }
.pro-mbar { display: none; }
[data-ui="pro"] body.pro-app .banner { margin: 0; }
@media (max-width: 960px) {
  [data-ui="pro"] body.pro-app, [data-ui="pro"][data-side="mini"] body.pro-app { padding-left: 0; }
  .pro-mbar { display: flex; position: sticky; top: 0; z-index: 35; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 16px; background: var(--glass); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
  .pro-mbar-r { display: flex; gap: 8px; align-items: center; }
  .pro-mbar .pro-menu { display: inline-flex !important; }
  .pro-side, [data-side="mini"] .pro-side { width: min(84vw, 300px); padding: 0 14px 14px; transform: translateX(-102%); transition: transform .25s ease; box-shadow: var(--sh-3); }
  [data-side="mini"] .pro-side .pro-name, [data-side="mini"] .pro-side .pro-tag, [data-side="mini"] .pro-nav-t, [data-side="mini"] .theme-btn .tl, [data-side="mini"] .pro-user-t { display: revert; }
  [data-side="mini"] .pro-nav-i { justify-content: flex-start; padding: 0 12px; }
  [data-side="mini"] .pro-nav-h { font-size: 11.5px; padding: 18px 12px 8px; border: 0; margin: 0; }
  .pro-collapse { display: none; }
  body.pro-side-open .pro-side { transform: none; }
  body.pro-side-open::after { content: ""; position: fixed; inset: 0; z-index: 39; background: rgba(15, 23, 42, .4); }
}

/* ---------- banners, toasts, dialogs ---------- */
[data-ui="pro"] .banner { background: #1e293b; color: #e2e8f0; font: 500 13px/1.4 var(--sans); letter-spacing: 0; }
[data-ui="pro"] .banner.warn { background: var(--warn-soft); color: var(--warn); border-bottom: 1px solid var(--warn-line); }
[data-ui="pro"] .toast { background: #0f172a; color: #f1f5f9; border-radius: var(--r-sm); border-left: 0; box-shadow: var(--sh-3); padding: 12px 16px 12px 40px; position: relative; font-size: 14px; }
[data-ui="pro"] .toast::before { content: ""; position: absolute; left: 16px; top: 50%; width: 10px; height: 10px; margin-top: -5px; border-radius: 50%; background: #5b8cff; }
[data-ui="pro"] .toast.ok::before { background: #32d583; }
[data-ui="pro"] .toast.bad::before { background: #f97066; }
[data-ui="pro"] dialog { box-shadow: var(--sh-3); overflow: hidden; }
[data-ui="pro"] dialog::backdrop { background: rgba(15, 23, 42, .45); }
[data-ui="pro"] .dlg-body h2 { font-size: 20px; }
[data-ui="pro"] .dlg-foot { background: var(--paper); border-top-color: var(--line); }
[data-ui="pro"] .secret { background: var(--blue-soft); border: 1px solid var(--blue-line); border-radius: var(--r-sm); font-size: 18px; color: var(--ink); }

/* ---------- sign-in pages: one clean card (like ScanMyInvoice) ---------- */
[data-ui="pro"] body[data-page] .pro-top { background: transparent; border-bottom: 0; backdrop-filter: none; -webkit-backdrop-filter: none; position: absolute; left: 0; right: 0; }
[data-ui="pro"] body[data-page] .pro-top .pro-brand, [data-ui="pro"] body[data-page] .pro-top .pro-links .btn:not(.ghost) { visibility: hidden; }
[data-ui="pro"] .auth { min-height: 100vh; min-height: 100dvh; grid-template-columns: 1fr; place-items: center; background:
  radial-gradient(800px 420px at 50% -10%, rgba(37, 99, 235, .10), transparent 70%), var(--paper); padding: 72px 16px 40px; }
[data-ui="pro"] .auth-art { display: none; }
[data-ui="pro"] .auth-side { padding: 0; width: 100%; }
[data-ui="pro"] .auth-card { max-width: 440px; margin: 0 auto; background: var(--card); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--sh-3); padding: 40px 40px 30px; }
[data-ui="pro"] .auth-card > .label { display: grid; justify-items: center; gap: 6px; text-align: center; margin-bottom: 4px; color: var(--ink-3); }
[data-ui="pro"] .auth-card > .label .dot { display: none; }
.auth-logo img { width: 60px; height: 60px; display: block; filter: drop-shadow(0 8px 16px rgba(37, 99, 235, .28)); transition: transform .4s cubic-bezier(.2, .7, .2, 1); }
.auth-logo:hover img { transform: perspective(300px) rotateY(-12deg) rotateX(6deg) translateY(-2px); }
.auth-brand { font: 650 13px/1.2 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin-top: 8px; }
.auth-brand b { color: var(--blue); }
.auth-sub { font: 400 14.5px/1.4 var(--sans); color: var(--ink-3); letter-spacing: 0; text-transform: none; order: 3; }
[data-ui="pro"] .auth-card h1 { font-size: 28px; text-align: center; margin: 14px 0 4px; letter-spacing: -.02em; }
[data-ui="pro"] .auth-card > p.muted { text-align: center; }
[data-ui="pro"] .auth-card .btn.primary { min-height: 48px; font-size: 16px; border-radius: 10px; margin-top: 10px; }
[data-ui="pro"] .auth-card input { min-height: 48px; }
[data-ui="pro"] .auth-foot { text-align: center; font-size: 14px; }
[data-ui="pro"] .auth-card .auth-foot.muted { border-top: 1px solid var(--line); padding-top: 16px; margin-top: 16px; }
[data-ui="pro"] main.auth[style] { grid-template-columns: 1fr !important; }
@media (max-width: 520px) { [data-ui="pro"] .auth-card { padding: 30px 22px 24px; border-radius: 16px; } }

/* ---------- studio (upload) ---------- */
[data-ui="pro"] .pick { padding: 56px 20px 50px; }
[data-ui="pro"] .pick::before { background-image: radial-gradient(ellipse at 50% 0%, rgba(37, 87, 232, .07), transparent 65%); background-size: auto; mask-image: none; -webkit-mask-image: none; opacity: 1; }
[data-ui="pro"] .pick h2 { font-size: clamp(24px, 3vw, 30px); margin: 10px 0 8px; }
[data-ui="pro"] .pick p { font-size: 15px; margin-bottom: 24px; }
[data-ui="pro"] .pick .btn.xl, [data-ui="pro"] .pick .btn.xl:hover { box-shadow: var(--sh-1); transform: none; }
[data-ui="pro"] .pick .btn.primary.xl { box-shadow: 0 1px 2px rgba(37, 87, 232, .3); }
[data-ui="pro"] .pick .or { font-size: 13px; font-weight: 500; }
[data-ui="pro"] .studio:has(.pick:not(.hidden)) { border: 1.5px dashed var(--line-3); box-shadow: none; background: var(--card); }
[data-ui="pro"] .dropveil { background: rgba(37, 87, 232, .08); backdrop-filter: blur(2px); }
[data-ui="pro"] .dropveil div { font: 600 26px/1 var(--sans); letter-spacing: -.01em; border: 2px dashed var(--blue); border-radius: 16px; color: var(--blue); background: var(--card); box-shadow: var(--sh-3); }
[data-ui="pro"] .files-area { border-right: 1px solid var(--line); }
[data-ui="pro"] .fcard { background: var(--card); border-color: var(--line); border-radius: var(--r); box-shadow: var(--sh-1); }
[data-ui="pro"] .fcard:hover { border-color: var(--line-3); box-shadow: var(--sh-2); transform: none; }
[data-ui="pro"] .fthumb { border-radius: 6px; border-color: var(--line); background: var(--paper); }
[data-ui="pro"] .fidx { border-radius: 50%; background: var(--blue); width: 24px; height: 24px; line-height: 24px; font: 600 11px/24px var(--sans); top: -8px; left: -8px; }
[data-ui="pro"] .ftools button { border-color: var(--line-2); border-radius: 6px; background: var(--card); box-shadow: var(--sh-1); }
[data-ui="pro"] .ftools button:hover { background: var(--paper-2); }
[data-ui="pro"] .fadd { border-color: var(--line-3); border-radius: var(--r); color: var(--ink-3); }
[data-ui="pro"] .fadd:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-soft); }
[data-ui="pro"] .fadd b { font-weight: 300; }
[data-ui="pro"] .side { background: var(--paper); }
[data-ui="pro"] .side h3 { font-size: 17px; }
[data-ui="pro"] .tile { border-radius: var(--r-sm); border-color: var(--line-2); background: var(--card); }
[data-ui="pro"] .tile b { font: 700 15px/1 var(--sans); letter-spacing: 0; }
[data-ui="pro"] .tile::after { border-radius: 4px; border-color: var(--line-2); background: var(--card); }
[data-ui="pro"] .tile:has(input:checked) { background: var(--blue-soft); border-color: var(--blue); box-shadow: inset 0 0 0 1px var(--blue); }
[data-ui="pro"] .tile:has(input:checked)::after { background: var(--blue); border-color: var(--blue); box-shadow: inset 0 0 0 3px #fff; }
[data-ui="pro"] .summary { font-size: 12.5px; font-weight: 500; border-top-color: var(--line); }
[data-ui="pro"] .side .btn.go, [data-ui="pro"] .side .btn.go:hover { min-height: 48px; font-size: 15.5px; box-shadow: 0 1px 2px rgba(37, 87, 232, .3); }
[data-ui="pro"] .pct { font: 650 clamp(52px, 7vw, 84px)/.95 var(--sans); letter-spacing: -.04em; color: var(--ink); }
[data-ui="pro"] .done-view h2 { font-size: clamp(26px, 3.4vw, 36px); }
[data-ui="pro"] .run-log { font-family: var(--mono); font-size: 12px; }
[data-ui="pro"] .dl { border: 1px solid var(--line); border-radius: var(--r); background: var(--card); box-shadow: var(--sh-1); }
[data-ui="pro"] .dl:hover { background: var(--card); border-color: var(--blue); box-shadow: var(--sh-2); transform: none; }
[data-ui="pro"] .dl b { font: 700 17px/1 var(--sans); letter-spacing: .02em; color: var(--blue); }

/* files list & meters */
[data-ui="pro"] .meters { overflow: hidden; }
[data-ui="pro"] .meter { border-right-color: var(--line); }
[data-ui="pro"] .meter .val { font: 650 22px/1.1 var(--sans); letter-spacing: -.02em; }
[data-ui="pro"] .list { border: 1px solid var(--line); border-radius: var(--r); background: var(--card); box-shadow: var(--sh-2); overflow: hidden; }
[data-ui="pro"] .list > .doc { padding: 14px 18px; border-bottom-color: var(--line); }
[data-ui="pro"] .list > .doc:last-child { border-bottom: 0; }
[data-ui="pro"] .list > .doc:hover { background: var(--surface-2); }
[data-ui="pro"] .doc-title { font: 600 15px/1.35 var(--sans); letter-spacing: -.005em; }

/* ---------- document page ---------- */
[data-ui="pro"] .doc-hero h1 { font-size: clamp(24px, 3vw, 32px); margin: 8px 0 6px; }
[data-ui="pro"] .doc-hero .label a { color: var(--blue) !important; text-decoration: none; }
[data-ui="pro"] .dtabs { border: 0; border-bottom: 1px solid var(--line-2); background: transparent; gap: 4px; border-radius: 0; }
[data-ui="pro"] .dtab { flex: 0 0 auto; border: 0; border-bottom: 2px solid transparent; margin-bottom: -1px; padding: 12px 14px; font: 600 14px var(--sans); letter-spacing: 0; text-transform: none; color: var(--ink-3); border-radius: 0; }
[data-ui="pro"] .dtab:hover { color: var(--ink); }
[data-ui="pro"] .dtab[aria-selected="true"] { background: transparent; color: var(--blue); border-bottom-color: var(--blue); }
[data-ui="pro"] .dpanel { border: 1px solid var(--line); margin-top: 16px; }
[data-ui="pro"] .answer { border-left: 3px solid var(--blue); background: var(--blue-soft); border-radius: 0 var(--r-sm) var(--r-sm) 0; }
@media (max-width: 640px) {
  [data-ui="pro"] .dtabs { display: flex; overflow-x: auto; }
  [data-ui="pro"] .dtab { border-right: 0 !important; border-bottom: 2px solid transparent !important; }
  [data-ui="pro"] .dtab[aria-selected="true"] { border-bottom-color: var(--blue) !important; }
}

/* review */
[data-ui="pro"] .rv-bar, [data-ui="pro"] .rv-save, [data-ui="pro"] .rv-legend { border-color: var(--line); background: var(--card); }
[data-ui="pro"] .rv-view { background: var(--canvas); background-image: radial-gradient(rgba(15, 23, 42, .07) 1px, transparent 1px); border-right-color: var(--line); }
[data-ui="pro"] .rv-stage { box-shadow: 0 2px 14px rgba(15, 23, 42, .16); }
[data-ui="pro"] .rv-zl { border-right-color: var(--line-2); font-family: var(--sans); }
[data-ui="pro"] .rvb:hover, [data-ui="pro"] .rvb.hov { background: rgba(37, 87, 232, .14); border-color: var(--blue); }
[data-ui="pro"] .rvb.sel { background: rgba(37, 87, 232, .16); border: 2px solid var(--blue); box-shadow: 0 0 0 3px rgba(37, 87, 232, .25); }
[data-ui="pro"] .rvb.tbl.sel { border-color: var(--blue); box-shadow: 0 0 0 2px rgba(37, 87, 232, .3); }
[data-ui="pro"] .rvb.cell.in-sel { background: rgba(37, 87, 232, .08); border-color: rgba(37, 87, 232, .5); }
[data-ui="pro"] .rv-pop { border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--sh-3); }
[data-ui="pro"] .rv-status { background: #0f172a; border-radius: var(--r-sm); }
[data-ui="pro"] .rv-status .spin { border-top-color: #8fb0ff; }
[data-ui="pro"] .rv-card { border-radius: var(--r-sm); background: var(--card); border-color: var(--line); }
[data-ui="pro"] .rv-card.sel { border-color: var(--blue); border-left-color: var(--blue); box-shadow: 0 0 0 3px rgba(37, 87, 232, .14); }
[data-ui="pro"] .rv-card.s-check { background: var(--warn-soft); }
[data-ui="pro"] .rv-acts button { border-radius: 5px; }
[data-ui="pro"] .rv-table input:focus, [data-ui="pro"] .rv-table input.cell-sel { background: var(--blue-soft); outline-color: var(--blue); }
[data-ui="pro"] .rv-save.on { background: var(--blue-soft); }
[data-ui="pro"] .rv-hint { border-radius: var(--r-sm); }
[data-ui="pro"] .rv-q { border-left-color: var(--line-2); background: var(--paper); }

/* ---------- admin ---------- */
[data-ui="pro"] .tabs { border-top: 0; gap: 2px; background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 6px; box-shadow: var(--sh-1); top: 20px; }
[data-ui="pro"] .tab { border: 0; border-radius: 7px; min-height: 38px; padding: 0 12px; font: 500 14px var(--sans); color: var(--ink-2); }
[data-ui="pro"] .tab:hover { background: var(--paper-2); }
[data-ui="pro"] .tab[aria-selected=true] { background: var(--blue-soft); color: var(--blue); padding-left: 12px; font-weight: 600; }
[data-ui="pro"] .tab .count { background: var(--blue); border-radius: 99px; font: 600 11px/20px var(--sans); }
@media (max-width: 880px) { [data-ui="pro"] .tabs { flex-direction: row; } [data-ui="pro"] .tab { border-right: 0; } [data-ui="pro"] .tab[aria-selected=true] { background: var(--blue-soft); } }
[data-ui="pro"] .stats { overflow: hidden; }
[data-ui="pro"] .stat { border-color: var(--line); }
[data-ui="pro"] .stat .val { font: 650 24px/1.15 var(--sans); letter-spacing: -.02em; }
[data-ui="pro"] .table-wrap { overflow-x: auto; }
[data-ui="pro"] th { font: 600 12px/1.2 var(--sans); letter-spacing: .01em; text-transform: none; color: var(--ink-3); background: var(--surface-2); border-bottom-color: var(--line); }
[data-ui="pro"] td { border-bottom-color: var(--line); }
[data-ui="pro"] tbody tr:hover td { background: var(--surface-2); }
[data-ui="pro"] .chart { border-bottom-color: var(--line-2); }
[data-ui="pro"] .chart .free { background: #94a3b8; }
[data-ui="pro"] .chart .paid { background: var(--blue); }
[data-ui="pro"] .chart .txt { background: #9db5ff; }
[data-ui="pro"] .chart .col > * { border-radius: 3px 3px 0 0; }
[data-ui="pro"] .legend span::before { border: 0; border-radius: 3px; }
[data-ui="pro"] .settings-group h3 { font-size: 16px; }

/* ---------- segmented controls ---------- */
[data-ui="pro"] .segs { border: 1px solid var(--line-2); border-radius: var(--r-sm); overflow: hidden; background: var(--card); box-shadow: var(--sh-1); }
[data-ui="pro"] .seg { border-right-color: var(--line-2); background: var(--card); font: 600 13px var(--sans); letter-spacing: 0; text-transform: none; color: var(--ink-2); }
[data-ui="pro"] .seg[aria-pressed="true"] { background: var(--blue-soft); color: var(--blue); }

/* ---------- PDF tools ---------- */
[data-ui="pro"] #tools-head h1 { font-size: clamp(28px, 3.6vw, 40px); }
[data-ui="pro"] .tgroup > .label { font-size: 13px; color: var(--ink-2); font-weight: 650; }
[data-ui="pro"] .tools-grid { border: 0; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
[data-ui="pro"] .tool { border: 1px solid var(--line); border-radius: var(--r); background: var(--card); box-shadow: var(--sh-1); min-height: 128px; padding: 18px; transition: border-color .15s, box-shadow .15s; }
[data-ui="pro"] .tool:hover { background: var(--card); border-color: var(--line-3); box-shadow: var(--sh-2); }
[data-ui="pro"] .tool[aria-current="true"] { background: var(--blue-soft); color: var(--ink); border-color: var(--blue); }
[data-ui="pro"] .tool b { font: 650 16px/1.25 var(--sans); letter-spacing: -.01em; }
[data-ui="pro"] .tool .n { font-size: 11.5px; font-weight: 600; color: var(--ok); }
[data-ui="pro"] .tool.studio { background: var(--card); }
[data-ui="pro"] .tool.studio .n { color: var(--blue); }
[data-ui="pro"] .tool .muted { font-size: 13.5px; line-height: 1.45; }
[data-ui="pro"] #work.card { padding: 28px; }
[data-ui="pro"] .back-link { font: 600 13.5px var(--sans); letter-spacing: 0; text-transform: none; color: var(--blue); }
[data-ui="pro"] .tool-head h1 { font-size: clamp(26px, 3.4vw, 36px); }
[data-ui="pro"] .tool-head .label { color: var(--ok); }
[data-ui="pro"] .tool-pick { padding: 22px; margin: 14px auto 0; max-width: 640px; border: 1.5px dashed var(--line-3); border-radius: 12px; background: var(--surface-2); }
[data-ui="pro"] .tool-wait { border-radius: var(--r); background: var(--card); }
[data-ui="pro"] .pcard, [data-ui="pro"] .fitem { border-color: var(--line); border-radius: var(--r-sm); background: var(--card); box-shadow: var(--sh-1); }
[data-ui="pro"] .pcard img, [data-ui="pro"] .fit-img { border-radius: 4px; }
[data-ui="pro"] .pcard .ptools button, [data-ui="pro"] .fitem .ptools button { border-radius: 5px; background: var(--paper); border-color: var(--line-2); }
[data-ui="pro"] .fitem .fidx { background: var(--blue); border-radius: 6px 0 6px 0; font-family: var(--sans); }
[data-ui="pro"] .pcard.pick[aria-pressed="true"].on { background: var(--blue-soft); outline-color: var(--blue); }
[data-ui="pro"] .crop-wrap { border-color: var(--line-2); border-radius: 6px; overflow: hidden; }
[data-ui="pro"] .crop-h { background: var(--card); border-color: var(--blue); border-radius: 50%; }
[data-ui="pro"] .cmp-text { border-radius: var(--r-sm); background: var(--card); }
[data-ui="pro"] .tool-links a { border-color: var(--line-2); border-radius: 999px; background: var(--card); font-weight: 500; }
[data-ui="pro"] .tool-links a:hover { background: var(--blue-soft); border-color: var(--blue); color: var(--blue); }
[data-ui="pro"] .tool-links a.more { background: var(--ink); color: #fff; border-color: var(--ink); }

/* editor */
[data-ui="pro"] .edx { margin: 0; background: var(--paper); overflow: hidden; }
[data-ui="pro"] .edx-bar { border-bottom-color: var(--line); background: var(--card); }
[data-ui="pro"] .edx-tool { font-family: var(--sans); font-weight: 500; color: var(--ink-3); }
[data-ui="pro"] .edx-tool:hover { background: var(--paper); }
[data-ui="pro"] .edx-tool[aria-pressed="true"] { color: var(--blue); background: var(--blue-soft); }
[data-ui="pro"] .edx-thumbs, [data-ui="pro"] .edx-side { background: var(--card); border-color: var(--line); }
[data-ui="pro"] .edx-center { background: var(--canvas); }
[data-ui="pro"] .ed-thumb { border-radius: 4px; overflow: hidden; }
[data-ui="pro"] .ed-thumb span { font-family: var(--sans); }
[data-ui="pro"] .edx-zoom { background: #0f172a; border-radius: 10px; }
[data-ui="pro"] .edx-zoom input.edx-pin, [data-ui="pro"] .edx-zl { background: #1e293b; border-radius: 6px; font-family: var(--sans); }
[data-ui="pro"] .ed-page { box-shadow: 0 2px 14px rgba(15, 23, 42, .14); }
[data-ui="pro"] .ed-note { background: #0f172a; border-radius: var(--r); }
[data-ui="pro"] .ed-mini { border-radius: 8px; overflow: hidden; border-color: var(--line); }
[data-ui="pro"] .edx-h { font-weight: 650; }
[data-ui="pro"] .edx-save { min-height: 48px; font-size: 15.5px; }
[data-ui="pro"] .sig-dlg { border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--sh-3); }
[data-ui="pro"] .sig-dlg h2 { font-size: 20px; }
[data-ui="pro"] .sig-pad { border-radius: var(--r-sm); border-color: var(--line-2); }

/* scanner */
[data-ui="pro"] .scanner { background: #f6f7f9; }
[data-ui="pro"] .scan-top, [data-ui="pro"] .scan-bottom { border-color: var(--line); background: var(--card); }
[data-ui="pro"] .scan-cam { border: 0; border-radius: 12px; }
[data-ui="pro"] .scan-canvas { border: 0; border-radius: 6px; }
[data-ui="pro"] .scan-h { background: var(--card); border: 2px solid var(--blue); box-shadow: 0 2px 6px rgba(15, 23, 42, .3); }
[data-ui="pro"] .scan-shutter { background: var(--card); border: 3px solid var(--blue); box-shadow: 0 4px 14px rgba(37, 87, 232, .35); }
[data-ui="pro"] .scan-shutter:active { transform: scale(.96); box-shadow: 0 2px 6px rgba(37, 87, 232, .35); }
[data-ui="pro"] .scan-ring { background: conic-gradient(var(--blue) calc(var(--p) * 360deg), transparent 0); }
[data-ui="pro"] .scan-loupe { border-color: #fff; box-shadow: 0 0 0 2px var(--blue), 0 6px 16px rgba(15, 23, 42, .3); }
[data-ui="pro"] .scan-thumb { border-color: var(--line-2); border-radius: 5px; }
[data-ui="pro"] .scan-thumb span { background: var(--blue); }
[data-ui="pro"] .scan-thumb button { border-color: var(--line-2); }

/* hide the playful landing-only bits that may leak into shared pages */
[data-ui="pro"] .ticker { display: none; }


/* ======================================================================
   Tools: home, catalogue, workspace, results (enterprise)
   ====================================================================== */
[data-ui="pro"] .back-btn { display: inline-flex; align-items: center; gap: 8px; min-height: 38px; padding: 0 14px 0 12px; border: 1px solid var(--line-2); border-radius: 999px; background: var(--card); color: var(--ink); font: 600 14px var(--sans); text-decoration: none; box-shadow: var(--sh-1); justify-self: start; width: max-content; transition: background .15s, border-color .15s, transform .15s; }
[data-ui="pro"] .back-btn:hover { background: var(--blue-soft); border-color: var(--blue-line); color: var(--blue); transform: translateX(-2px); }
[data-ui="pro"] .back-btn span { font-size: 16px; line-height: 1; }
[data-ui="pro"] .doc-hero .back-btn { margin-bottom: 10px; }

/* home hero (enterprise home = the tool list) */
.home-hero { text-align: center; display: grid; justify-items: center; gap: 10px; padding: 26px 0 6px; }
[data-ui="pro"] .home-hero h1 { font-size: clamp(34px, 4.6vw, 54px); font-weight: 700; letter-spacing: -.035em; margin: 0; line-height: 1.05;
  background: linear-gradient(180deg, var(--ink) 30%, color-mix(in srgb, var(--ink) 70%, var(--blue))); -webkit-background-clip: text; background-clip: text; color: transparent; }
[data-ui="pro"] .home-hero p { font-size: 17.5px; max-width: 36em; margin: 0; }
[data-ui="pro"] #tools-head:has(.home-hero) { justify-content: center; }
[data-ui="pro"] #tools-head:has(.home-hero) > p { display: none; }

/* search + category pills */
.tool-filter { display: grid; justify-items: center; gap: 16px; margin: 8px 0 22px; }
[data-ui="pro"] .tool-search { max-width: 560px; min-height: 52px; border-radius: 999px; padding: 12px 20px 12px 48px; font-size: 16px; box-shadow: var(--sh-2);
  background: var(--card) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2398a2b3' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-3.5-3.5'/%3E%3C/svg%3E") 18px 50% / 20px no-repeat; }
.tool-pills { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
[data-ui="pro"] .tpill { min-height: 38px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--line-2); background: var(--card); color: var(--ink-2); font: 600 14px var(--sans); cursor: pointer; box-shadow: var(--sh-1); transition: background .15s, color .15s, border-color .15s; }
[data-ui="pro"] .tpill:hover { border-color: var(--line-3); color: var(--ink); }
[data-ui="pro"] .tpill[aria-selected="true"] { background: var(--ink); color: var(--card); border-color: var(--ink); }
[data-ui="pro"] .tool-none { text-align: center; padding: 30px 0; }

/* AI Studio banner */
.ai-banner { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 18px; padding: 18px 22px; margin: 0 0 22px; border-radius: 16px; text-decoration: none; color: var(--ink);
  background: linear-gradient(120deg, var(--blue-soft), var(--card) 55%), var(--card); border: 1px solid var(--blue-line); box-shadow: var(--sh-2); position: relative; overflow: hidden; }
.ai-banner::after { content: ""; position: absolute; right: -60px; top: -80px; width: 260px; height: 260px; border-radius: 50%; background: radial-gradient(circle, rgba(6, 182, 212, .16), transparent 65%); pointer-events: none; }
.ai-orb { width: 48px; height: 48px; border-radius: 50%; background: radial-gradient(circle at 32% 28%, #fff 0 6%, #9cc0ff 18%, #2563eb 55%, #0e7490 100%); box-shadow: inset -6px -8px 14px rgba(0, 0, 0, .25), 0 10px 22px -6px rgba(37, 99, 235, .55); animation: orb 6s ease-in-out infinite; }
@keyframes orb { 50% { transform: translateY(-3px) rotate(8deg); } }
.ai-t { display: grid; gap: 2px; }
.ai-t b { font: 650 16px var(--sans); }
.ai-t span { font-size: 14px; color: var(--ink-3); }
@media (max-width: 640px) { .ai-banner { grid-template-columns: auto 1fr; } .ai-banner .btn { grid-column: 1 / -1; justify-self: start; } }

/* tool cards with app-icon tiles and a gentle 3D lift */
[data-ui="pro"] .tgroup { margin-top: 24px; }
[data-ui="pro"] .tgroup > .label { font: 650 13px var(--sans); color: var(--ink-3); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 12px; }
[data-ui="pro"] .tools-grid { perspective: 900px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
[data-ui="pro"] .tool { position: relative; border: 1px solid var(--line); border-radius: 16px; background: var(--card); box-shadow: var(--sh-1); min-height: 0; padding: 20px 18px 18px; gap: 6px;
  transform: rotateX(var(--rx, 0)) rotateY(var(--ry, 0)) translateZ(0); transform-style: preserve-3d; transition: transform .25s cubic-bezier(.2, .7, .2, 1), box-shadow .25s, border-color .2s; will-change: transform; }
[data-ui="pro"] .tool:hover { border-color: var(--line-2); box-shadow: var(--sh-3); transform: rotateX(var(--rx, 0)) rotateY(var(--ry, 0)) translateY(-4px); }
[data-ui="pro"] .tool b { font: 650 16px/1.25 var(--sans); margin-top: 8px; }
[data-ui="pro"] .tool .muted { font-size: 13.5px; line-height: 1.45; }
[data-ui="pro"] .tool .n { display: none; }
[data-ui="pro"] .tool.studio { background: var(--card); }
.tbadge { position: absolute; top: 18px; right: 16px; font: 650 11px/1 var(--sans); color: var(--blue); background: var(--blue-soft); border: 1px solid var(--blue-line); padding: 4px 7px; border-radius: 999px; }
[data-ui="pro"] .tic { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; color: #fff; flex: none;
  background: linear-gradient(145deg, var(--c1), var(--c2)); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .35), inset 0 -2px 6px rgba(0, 0, 0, .12), 0 6px 14px -6px var(--c2);
  transform: translateZ(24px); transition: transform .25s cubic-bezier(.2, .7, .2, 1); }
[data-ui="pro"] .tool:hover .tic { transform: translateZ(34px) scale(1.04); }
[data-ui="pro"] .tic svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 1px 1px rgba(0, 0, 0, .15)); }

/* a tool's own page */
[data-ui="pro"] #work.card { padding: 26px 28px 30px; border-radius: 20px; }
[data-ui="pro"] .tool-head { padding: 10px 0 4px; gap: 8px; }
[data-ui="pro"] .tool-head .tic { width: 64px; height: 64px; border-radius: 18px; transform: perspective(400px) rotateX(8deg); animation: floaty 5s ease-in-out infinite; }
[data-ui="pro"] .tool-head .tic svg { width: 34px; height: 34px; }
@keyframes floaty { 50% { transform: perspective(400px) rotateX(8deg) translateY(-4px); } }
[data-ui="pro"] .tool-head h1 { font-size: clamp(28px, 3.6vw, 40px); font-weight: 700; letter-spacing: -.03em; margin-top: 4px; }
[data-ui="pro"] .tool-head .label { color: var(--ok); font-size: 12.5px; }
[data-ui="pro"] .tool-pick { position: relative; padding: 34px 22px 26px; margin: 18px auto 0; max-width: 720px; border: 2px dashed var(--line-3); border-radius: 20px; background: var(--surface-2); gap: 12px; transition: border-color .2s, background .2s; }
[data-ui="pro"] .tool-pick:hover { border-color: var(--blue-line); background: var(--blue-soft); }
[data-ui="pro"] .tool-pick .btn.xl { min-height: 64px; min-width: min(100%, 360px); font-size: 19px; border-radius: 14px; box-shadow: 0 10px 24px -10px rgba(37, 99, 235, .7); }
[data-ui="pro"] .tool-pick .btn.xl:hover { transform: translateY(-1px); }
/* the floating document stack — fans out when a file is dragged over the page */
.drop-art { display: none; }
[data-ui="pro"] .drop-art { display: block; position: relative; width: 92px; height: 92px; perspective: 500px; margin-bottom: 4px; }
[data-ui="pro"] .drop-art i { position: absolute; left: 22px; top: 6px; width: 50px; height: 66px; border-radius: 7px; background: var(--card); border: 1px solid var(--line-2); box-shadow: 0 10px 20px -8px rgba(16, 24, 40, .35);
  transform-origin: 50% 100%; transition: transform .45s cubic-bezier(.2, .7, .2, 1); }
[data-ui="pro"] .drop-art i::before { content: ""; position: absolute; left: 9px; right: 9px; top: 12px; height: 26px; background: repeating-linear-gradient(to bottom, var(--line-2) 0 3px, transparent 3px 8px); border-radius: 2px; }
[data-ui="pro"] .drop-art i:nth-child(1) { transform: rotateY(18deg) rotateZ(-10deg) translateX(-10px); }
[data-ui="pro"] .drop-art i:nth-child(2) { transform: rotateY(-14deg) rotateZ(8deg) translateX(10px); }
[data-ui="pro"] .drop-art i:nth-child(3) { transform: translateZ(18px); background: linear-gradient(160deg, var(--card), var(--blue-soft)); }
[data-ui="pro"] .drop-art i:nth-child(3)::after { content: ""; position: absolute; left: -6px; right: -6px; top: 44px; height: 4px; border-radius: 3px; background: #ffd23f; box-shadow: 0 0 10px #ffd23f; animation: beam 2.6s ease-in-out infinite; }
@keyframes beam { 0%, 100% { top: 14px; opacity: .2; } 50% { top: 50px; opacity: 1; } }
[data-ui="pro"] .tool-pick:hover .drop-art i:nth-child(1), .dropveil.on ~ * .drop-art i:nth-child(1) { transform: rotateY(24deg) rotateZ(-18deg) translateX(-22px); }
[data-ui="pro"] .tool-pick:hover .drop-art i:nth-child(2), .dropveil.on ~ * .drop-art i:nth-child(2) { transform: rotateY(-20deg) rotateZ(16deg) translateX(22px); }
[data-ui="pro"] .tool-pick.compact { padding: 12px 16px; border-width: 1px; border-style: solid; border-color: var(--line); background: var(--card); flex-direction: row; display: flex; justify-content: center; max-width: none; margin-top: 10px; }
[data-ui="pro"] .tool-pick.compact .drop-art { display: none; }
[data-ui="pro"] .tool-pick.compact .btn.xl { min-height: 40px; min-width: 0; font-size: 14px; border-radius: 9px; box-shadow: var(--sh-1); background: var(--card); color: var(--ink); --b: var(--line-2); }

/* workspace: content left, options + one big button right */
.tool-split { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 22px; align-items: start; }
.tool-main { min-width: 0; }
.tool-side { position: sticky; top: 20px; display: grid; gap: 4px; align-content: start; }
.tool-side-h { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.tool-side-h b { font: 650 17px var(--sans); }
.tool-side .grid-2, .tool-side .grid-3 { grid-template-columns: 1fr; }
.tool-side .tool-go { margin-top: 10px; }
.tool-side .tool-go .btn.primary { width: 100%; min-height: 54px; font-size: 17px; }
[data-ui="pro"] .tool-side { background: var(--surface-2); border: 1px solid var(--line); border-radius: 16px; padding: 18px; box-shadow: var(--sh-1); }
[data-ui="pro"] .tool-side-h .tic { width: 34px; height: 34px; border-radius: 10px; transform: none; }
[data-ui="pro"] .tool-side-h .tic svg { width: 19px; height: 19px; }
[data-ui="pro"] .tool-side .tool-go .btn.primary { border-radius: 12px; box-shadow: 0 10px 24px -10px rgba(37, 99, 235, .7); }
@media (max-width: 900px) {
  .tool-split { grid-template-columns: 1fr; }
  .tool-side { position: static; }
  .tool-side .tool-go { position: sticky; bottom: 10px; z-index: 5; }
}

/* the finished-file screen */
#tool-done:not(.hidden) { margin-top: 14px; }
.done { display: grid; justify-items: center; text-align: center; gap: 14px; padding: 18px 0 6px; }
.done h2 { font-size: clamp(26px, 3vw, 34px); margin: 0; }
.done .dl-grid { margin-top: 4px !important; display: grid; justify-items: center; gap: 12px; grid-template-columns: 1fr; width: min(100%, 520px); }
.done .dl { width: 100%; align-items: center; text-align: center; }
.done-acts { justify-content: center; }
.done-next { width: 100%; max-width: 900px; margin-top: 14px; display: grid; gap: 12px; justify-items: center; }
.next-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.next-tool { display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px 8px 8px; border: 1px solid var(--line-2); background: var(--card); color: var(--ink); font: 600 14px var(--sans); cursor: pointer; }
.next-tool .tic { width: 30px; height: 30px; }
.next-tool .tic svg { width: 17px; height: 17px; }
[data-ui="pro"] .done .dl { flex-direction: row; justify-content: center; gap: 14px; min-height: 72px; background: var(--blue); border-color: var(--blue); color: #fff; border-radius: 16px; box-shadow: 0 16px 30px -12px rgba(37, 99, 235, .7); }
[data-ui="pro"] .done .dl b { color: #fff; font-size: 15px; background: rgba(255, 255, 255, .18); padding: 6px 9px; border-radius: 8px; }
[data-ui="pro"] .done .dl span { color: #fff; font-size: 16px; font-weight: 600; }
[data-ui="pro"] .done .dl:hover { background: var(--blue-2); border-color: var(--blue-2); transform: translateY(-1px); }
[data-ui="pro"] .next-tool { border-radius: 12px; box-shadow: var(--sh-1); transition: transform .15s, box-shadow .15s; }
[data-ui="pro"] .next-tool:hover { transform: translateY(-2px); box-shadow: var(--sh-2); border-color: var(--line-3); }
[data-ui="pro"] .next-tool .tic { border-radius: 9px; transform: none; }
.done-art { position: relative; width: 96px; height: 96px; perspective: 500px; }
.done-doc { position: absolute; left: 20px; top: 6px; width: 56px; height: 74px; border-radius: 8px; background: var(--card); border: 1px solid var(--line-2); box-shadow: 0 16px 30px -12px rgba(16, 24, 40, .4); transform: rotateY(-16deg) rotateX(8deg); animation: pop .6s cubic-bezier(.2, 1.4, .4, 1) both; }
.done-doc::before { content: ""; position: absolute; left: 10px; right: 10px; top: 14px; height: 30px; background: repeating-linear-gradient(to bottom, var(--line-2) 0 3px, transparent 3px 9px); }
.done-check { position: absolute; right: 6px; bottom: 6px; width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(145deg, #34d399, #059669); box-shadow: 0 8px 16px -6px #059669, inset 0 1px 0 rgba(255, 255, 255, .4); animation: pop .5s .2s cubic-bezier(.2, 1.4, .4, 1) both; }
.done-check::after { content: ""; position: absolute; left: 14px; top: 9px; width: 9px; height: 17px; border: solid #fff; border-width: 0 3.5px 3.5px 0; transform: rotate(45deg); }
@keyframes pop { from { transform: scale(.4); opacity: 0; } }

/* ---------- dark mode: details that need their own colours ---------- */
[data-ui="pro"][data-theme="dark"] .toast { background: #1c2639; color: #e8edf5; box-shadow: var(--sh-3), 0 0 0 1px var(--line-2); }
[data-ui="pro"][data-theme="dark"] .banner { background: var(--paper-3); color: var(--ink); }
[data-ui="pro"][data-theme="dark"] .btn.primary, [data-ui="pro"][data-theme="dark"] .btn.primary:hover { color: #fff; background: #2f6bf5; --b: #2f6bf5; }
[data-ui="pro"][data-theme="dark"] .btn.primary:hover { background: #4279f7; }
[data-ui="pro"][data-theme="dark"] .done .dl { background: #2f6bf5; border-color: #2f6bf5; }
[data-ui="pro"][data-theme="dark"] .tpill[aria-selected="true"] { background: var(--ink); color: #0b1120; }
[data-ui="pro"][data-theme="dark"] .rv-view { background-color: var(--canvas); background-image: radial-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px); }
[data-ui="pro"][data-theme="dark"] .rv-card.s-check { background: var(--warn-soft); }
[data-ui="pro"][data-theme="dark"] .rv-hint mark, [data-ui="pro"][data-theme="dark"] .rv-q { color: var(--ink); }
[data-ui="pro"][data-theme="dark"] .rv-hint mark { background: rgba(245, 183, 74, .35); }
[data-ui="pro"][data-theme="dark"] .cmp-text del { background: #4a1625; color: #ffb3c4; }
[data-ui="pro"][data-theme="dark"] .cmp-text ins { background: #123d27; color: #a6f0c6; }
[data-ui="pro"][data-theme="dark"] .edx-center { background: var(--canvas); }
[data-ui="pro"][data-theme="dark"] .scanner { background: var(--paper); }
[data-ui="pro"][data-theme="dark"] .rv-stage, [data-ui="pro"][data-theme="dark"] .ed-page { box-shadow: 0 4px 24px rgba(0, 0, 0, .6); }
[data-ui="pro"][data-theme="dark"] .ai-orb { box-shadow: inset -6px -8px 14px rgba(0, 0, 0, .4), 0 10px 26px -6px rgba(79, 134, 255, .7); }
[data-ui="pro"][data-theme="dark"] .pro-logo { filter: drop-shadow(0 2px 8px rgba(79, 134, 255, .35)); }
[data-ui="pro"][data-theme="dark"] .home-hero h1 { background: linear-gradient(180deg, #fff 30%, #a9c1ff); -webkit-background-clip: text; background-clip: text; }
[data-ui="pro"][data-theme="dark"] .drop-art i:nth-child(3) { background: linear-gradient(160deg, #1c2639, #16264a); }
[data-ui="pro"][data-theme="dark"] input[type=date], [data-ui="pro"][data-theme="dark"] input[type=color] { color-scheme: dark; }
[data-ui="pro"] .lab-plain { font: 600 13px var(--sans); color: var(--ink-2); margin-bottom: 7px; }
.appearance .seg { flex: 1; }

@media (prefers-reduced-motion: reduce) {
  [data-ui="pro"] .tool, [data-ui="pro"] .tic, .ai-orb, .done-doc, .done-check, [data-ui="pro"] .tool-head .tic, [data-ui="pro"] .drop-art i::after { animation: none !important; transition: none !important; transform: none !important; }
}
/* undo classic-only touches inherited from style.css */
[data-ui="pro"] .tic { border: 0; }
[data-ui="pro"] .tbadge { letter-spacing: 0; text-transform: none; justify-self: auto; }
[data-ui="pro"] .next-tool:hover { background: var(--card); }
[data-ui="pro"] .tool-search { width: 100%; }
[data-ui="pro"] .tpill { text-transform: none; letter-spacing: 0; }
[data-ui="pro"] input.tool-search { border-radius: 999px; min-height: 52px; padding-left: 48px; }
[data-ui="pro"] .tic { transform: translateZ(8px); }
[data-ui="pro"] .tool:hover .tic { transform: translateZ(14px) scale(1.05); }
/* once files are in, the big header steps back so the work has the room */
[data-ui="pro"] #work:has(.tool-pick.compact) .tool-head, [data-ui="pro"] #work:has(#tool-done:not(.hidden)) .tool-head { grid-template-columns: auto 1fr; justify-items: start; text-align: left; column-gap: 14px; padding: 0 0 6px; }
[data-ui="pro"] #work:has(.tool-pick.compact) .tool-head .tic, [data-ui="pro"] #work:has(#tool-done:not(.hidden)) .tool-head .tic { width: 44px; height: 44px; border-radius: 12px; animation: none; transform: none; grid-row: span 2; }
[data-ui="pro"] #work:has(.tool-pick.compact) .tool-head .tic svg, [data-ui="pro"] #work:has(#tool-done:not(.hidden)) .tool-head .tic svg { width: 24px; height: 24px; }
[data-ui="pro"] #work:has(.tool-pick.compact) .tool-head h1, [data-ui="pro"] #work:has(#tool-done:not(.hidden)) .tool-head h1 { font-size: 24px; margin: 0; }
[data-ui="pro"] #work:has(.tool-pick.compact) .tool-head .label, [data-ui="pro"] #work:has(#tool-done:not(.hidden)) .tool-head .label { display: none; }
[data-ui="pro"] #work:has(.tool-pick.compact) .tool-head > p, [data-ui="pro"] #work:has(#tool-done:not(.hidden)) .tool-head > p { margin: 0; font-size: 14px; }
[data-ui="pro"] .tool-head { display: grid; }
[data-ui="pro"] .tool-pick.compact { justify-content: flex-start; align-items: center; gap: 12px; }
[data-ui="pro"] .edx-zoom { color: #e8edf5; }
[data-ui="pro"] .edx-zoom .edx-ib:disabled { opacity: .35; }
.appearance .seg { white-space: nowrap; }