/* =========================================================
   PDF Studio — στυλ εφαρμογής
   ========================================================= */
:root {
  --bg: #f6f7fb;
  --bg-elev: #ffffff;
  --bg-soft: #eef0f7;
  --bg-hover: #f1f2fa;
  --text: #171a2b;
  --text-soft: #555b75;
  --text-mute: #8a8fa8;
  --border: #e2e5ef;
  --border-strong: #cfd3e3;
  --accent: #5b5bf6;
  --accent-strong: #4646e0;
  --accent-soft: #ececff;
  --danger: #e5484d;
  --danger-soft: #fdecec;
  --success: #12a150;
  --success-soft: #e6f7ee;
  --warning: #d97706;
  --warning-soft: #fff4e0;
  --shadow-sm: 0 1px 2px rgba(20, 22, 50, .06);
  --shadow: 0 4px 16px rgba(20, 22, 50, .07), 0 1px 3px rgba(20, 22, 50, .05);
  --shadow-lg: 0 18px 50px rgba(20, 22, 50, .18);
  --radius: 14px;
  --radius-sm: 9px;
  --c-from: #e5484d;
  --c-to: #2f7cf6;
  --c-organize: #12a150;
  --c-edit: #8e4ec6;
  --c-secure: #e2850d;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0f1117; --bg-elev: #171a23; --bg-soft: #1e2230; --bg-hover: #222738;
    --text: #e9ebf3; --text-soft: #a9afc4; --text-mute: #737a93;
    --border: #272c3b; --border-strong: #353b4e;
    --accent: #7b7bff; --accent-strong: #9393ff; --accent-soft: #23244a;
    --danger-soft: #3a1d22; --success-soft: #15301f; --warning-soft: #362814;
    --shadow-sm: 0 1px 2px rgba(0,0,0,.4); --shadow: 0 4px 18px rgba(0,0,0,.35); --shadow-lg: 0 18px 50px rgba(0,0,0,.55);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0f1117; --bg-elev: #171a23; --bg-soft: #1e2230; --bg-hover: #222738;
  --text: #e9ebf3; --text-soft: #a9afc4; --text-mute: #737a93;
  --border: #272c3b; --border-strong: #353b4e;
  --accent: #7b7bff; --accent-strong: #9393ff; --accent-soft: #23244a;
  --danger-soft: #3a1d22; --success-soft: #15301f; --warning-soft: #362814;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4); --shadow: 0 4px 18px rgba(0,0,0,.35); --shadow-lg: 0 18px 50px rgba(0,0,0,.55);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; display: flex; flex-direction: column;
  background: var(--bg); color: var(--text);
  font: 15px/1.5 "Inter", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
main { flex: 1; width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 20px 48px; outline: none; }
.i { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ---------- Top bar ---------- */
.topbar { position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--bg-elev) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.topbar-inner { max-width: 1240px; margin: 0 auto; padding: 10px 20px; display: flex; align-items: center; gap: 18px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-size: 19px; letter-spacing: -.2px; }
.brand-logo { width: 34px; height: 34px; color: var(--accent); display: inline-flex; }
.brand-logo svg { width: 100%; height: 100%; }
.brand-name b { color: var(--accent); font-weight: 750; }
.search { flex: 1; max-width: 460px; position: relative; display: flex; align-items: center; }
.search .i { position: absolute; left: 12px; color: var(--text-mute); }
.search input { width: 100%; height: 40px; padding: 0 14px 0 38px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg-soft); outline: none; transition: border-color .15s, background .15s; }
.search input:focus { border-color: var(--accent); background: var(--bg-elev); }
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.privacy-pill { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--success); background: var(--success-soft); padding: 6px 12px; border-radius: 999px; white-space: nowrap; }
.privacy-pill .i { width: 16px; height: 16px; }
.icon-btn { width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg-elev); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; }
.icon-btn:hover { background: var(--bg-hover); }
.icon-btn .moon { display: none; }
:root[data-theme="dark"] .icon-btn .sun { display: none; }
:root[data-theme="dark"] .icon-btn .moon { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .icon-btn .sun { display: none; }
  :root:not([data-theme="light"]) .icon-btn .moon { display: block; }
}

/* ---------- Home ---------- */
.hero { text-align: center; padding: 44px 0 26px; }
.hero h1 { font-size: clamp(28px, 4vw, 42px); letter-spacing: -1px; margin: 0 0 10px; line-height: 1.15; }
.hero h1 span { background: linear-gradient(90deg, var(--accent), #c04dd8); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { color: var(--text-soft); font-size: 17px; margin: 0 auto; max-width: 680px; }
.smart-drop { margin: 26px auto 0; max-width: 680px; border: 2px dashed var(--border-strong); border-radius: var(--radius); padding: 18px; color: var(--text-soft); display: flex; align-items: center; justify-content: center; gap: 12px; cursor: pointer; background: var(--bg-elev); transition: border-color .15s, background .15s; }
.smart-drop:hover, .smart-drop.over { border-color: var(--accent); background: var(--accent-soft); color: var(--text); }
.smart-drop .i { width: 24px; height: 24px; color: var(--accent); }
.suggest { max-width: 900px; margin: 16px auto 0; background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); text-align: left; }
.suggest h3 { margin: 0 0 10px; font-size: 15px; }
.suggest-list { display: flex; flex-wrap: wrap; gap: 8px; }
.suggest-list button { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--border); background: var(--bg-soft); border-radius: 999px; padding: 7px 14px 7px 8px; cursor: pointer; font-weight: 550; font-size: 14px; }
.suggest-list button:hover { border-color: var(--accent); background: var(--accent-soft); }
.suggest-list .mini-ic { width: 26px; height: 26px; border-radius: 7px; display: inline-flex; align-items: center; justify-content: center; background: var(--c); color: #fff; }
.suggest-list .mini-ic svg { width: 16px; height: 16px; }

.cats { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin: 26px 0 22px; }
.cat-btn { border: 1px solid var(--border); background: var(--bg-elev); padding: 8px 16px; border-radius: 999px; cursor: pointer; font-weight: 600; font-size: 14px; color: var(--text-soft); display: inline-flex; align-items: center; gap: 8px; }
.cat-btn .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c, var(--accent)); }
.cat-btn .count { font-size: 12px; color: var(--text-mute); font-weight: 600; }
.cat-btn:hover { color: var(--text); border-color: var(--border-strong); }
.cat-btn.active { background: var(--text); color: var(--bg-elev); border-color: var(--text); }
.cat-btn.active .count { color: inherit; opacity: .7; }

.section-title { display: flex; align-items: center; gap: 10px; margin: 30px 0 12px; font-size: 18px; }
.section-title .bar { width: 4px; height: 20px; border-radius: 4px; background: var(--c); }
.section-title small { font-weight: 500; color: var(--text-mute); font-size: 14px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(255px, 1fr)); gap: 14px; }
.card { position: relative; display: flex; gap: 14px; align-items: flex-start; padding: 16px; background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); text-decoration: none; transition: transform .15s, box-shadow .15s, border-color .15s; box-shadow: var(--shadow-sm); }
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: color-mix(in srgb, var(--c) 45%, var(--border)); }
.card:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.card h3 { margin: 0 0 4px; font-size: 15.5px; letter-spacing: -.1px; }
.card p { margin: 0; color: var(--text-soft); font-size: 13.5px; line-height: 1.45; }
.card .badge-new { position: absolute; top: 10px; right: 10px; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .4px; color: var(--c); background: color-mix(in srgb, var(--c) 12%, transparent); padding: 2px 7px; border-radius: 6px; }
.tool-ic { width: 46px; height: 46px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; flex: none; color: #fff; background: linear-gradient(140deg, color-mix(in srgb, var(--c) 82%, #fff), var(--c)); box-shadow: 0 4px 12px color-mix(in srgb, var(--c) 30%, transparent); }
.tool-ic svg { width: 26px; height: 26px; }
.empty-search { text-align: center; color: var(--text-mute); padding: 40px 0; }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin-top: 44px; }
.feature { padding: 16px; border-radius: var(--radius); background: var(--bg-soft); }
.feature h4 { margin: 0 0 4px; font-size: 14.5px; display: flex; align-items: center; gap: 8px; }
.feature h4 .i { color: var(--accent); }
.feature p { margin: 0; font-size: 13.5px; color: var(--text-soft); }

/* ---------- Tool view ---------- */
.tool-head { display: flex; align-items: center; gap: 16px; padding: 26px 0 18px; flex-wrap: wrap; }
.back-link { display: inline-flex; align-items: center; gap: 6px; color: var(--text-soft); text-decoration: none; font-weight: 600; font-size: 14px; padding: 8px 12px 8px 8px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg-elev); }
.back-link:hover { color: var(--text); background: var(--bg-hover); }
.tool-head .tool-ic { width: 54px; height: 54px; border-radius: 14px; }
.tool-head .tool-ic svg { width: 30px; height: 30px; }
.tool-head h1 { margin: 0; font-size: 26px; letter-spacing: -.5px; }
.tool-head p { margin: 2px 0 0; color: var(--text-soft); max-width: 760px; }
.tool-title { flex: 1; min-width: 260px; display: flex; align-items: center; gap: 14px; }

.tool-body { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 20px; align-items: start; }
@media (max-width: 900px) { .tool-body { grid-template-columns: 1fr; } }
.panel { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.panel-pad { padding: 18px; }
.panel h3 { margin: 0 0 14px; font-size: 15px; display: flex; align-items: center; gap: 8px; }

.dropzone { position: relative; border: 2px dashed var(--border-strong); border-radius: var(--radius); padding: 34px 20px; text-align: center; background: var(--bg-elev); transition: border-color .15s, background .15s; cursor: pointer; }
.dropzone:hover, .dropzone.over { border-color: var(--accent); background: var(--accent-soft); }
.dropzone.compact { padding: 14px 16px; display: flex; align-items: center; justify-content: center; gap: 12px; text-align: left; }
.dropzone.compact .dz-ic { width: 38px; height: 38px; margin: 0; }
.dropzone.compact .dz-ic .i { width: 20px; height: 20px; }
.dropzone.compact .dz-title { font-size: 14.5px; }
.dz-ic { width: 58px; height: 58px; margin: 0 auto 10px; border-radius: 16px; background: var(--accent-soft); color: var(--accent); display: flex; align-items: center; justify-content: center; }
.dz-ic .i { width: 28px; height: 28px; }
.dz-title { font-weight: 650; font-size: 16px; }
.dz-sub { color: var(--text-mute); font-size: 13.5px; margin-top: 3px; }
.dropzone input[type=file] { display: none; }

.file-list { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.file-item { display: flex; align-items: center; gap: 12px; padding: 9px 10px; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 12px; }
.file-item.dragging { opacity: .45; }
.file-item.drop-before { box-shadow: 0 -3px 0 var(--accent); }
.file-item.drop-after { box-shadow: 0 3px 0 var(--accent); }
.file-item .grip { cursor: grab; color: var(--text-mute); display: inline-flex; padding: 2px; }
.file-thumb { width: 42px; height: 52px; border-radius: 6px; background: var(--bg-soft); border: 1px solid var(--border); overflow: hidden; display: flex; align-items: center; justify-content: center; flex: none; font-size: 10px; font-weight: 800; color: var(--text-mute); }
.file-thumb img, .file-thumb canvas { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.file-meta { flex: 1; min-width: 0; }
.file-name { font-weight: 600; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.file-sub { color: var(--text-mute); font-size: 12.5px; }
.file-actions { display: flex; gap: 4px; }
.mini-btn { width: 30px; height: 30px; border-radius: 8px; border: 1px solid transparent; background: transparent; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; color: var(--text-soft); }
.mini-btn:hover { background: var(--bg-hover); color: var(--text); border-color: var(--border); }
.mini-btn.danger:hover { color: var(--danger); background: var(--danger-soft); }
.mini-btn .i { width: 16px; height: 16px; }
.file-toolbar { display: flex; align-items: center; justify-content: space-between; margin-top: 12px; color: var(--text-mute); font-size: 13px; gap: 10px; flex-wrap: wrap; }
.link-btn { background: none; border: none; color: var(--accent); cursor: pointer; font-weight: 600; padding: 4px 6px; border-radius: 6px; font-size: 13px; }
.link-btn:hover { background: var(--accent-soft); }

.text-input-block { margin-top: 14px; }
.text-input-block label { font-weight: 600; font-size: 14px; display: block; margin-bottom: 6px; }
.text-input-block textarea { width: 100%; min-height: 220px; resize: vertical; padding: 12px; border-radius: 12px; border: 1px solid var(--border); background: var(--bg-elev); font-family: "Cascadia Code", Consolas, "Courier New", monospace; font-size: 13.5px; line-height: 1.5; outline: none; }
.text-input-block textarea:focus { border-color: var(--accent); }
.or-sep { display: flex; align-items: center; gap: 12px; color: var(--text-mute); font-size: 13px; margin: 14px 0 0; }
.or-sep::before, .or-sep::after { content: ""; flex: 1; height: 1px; background: var(--border); }

/* ---------- Options ---------- */
.opts { display: flex; flex-direction: column; gap: 14px; }
.field label.lbl { display: flex; justify-content: space-between; align-items: baseline; font-weight: 600; font-size: 13.5px; margin-bottom: 6px; gap: 8px; }
.field label.lbl output { font-weight: 600; color: var(--accent); font-variant-numeric: tabular-nums; }
.field .hint { color: var(--text-mute); font-size: 12.5px; margin-top: 5px; line-height: 1.4; }
.field input[type=text], .field input[type=password], .field input[type=number], .field select, .field textarea, .field input[type=date] {
  width: 100%; height: 38px; padding: 0 11px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--bg-elev); outline: none; transition: border-color .15s;
}
.field textarea { height: auto; min-height: 72px; padding: 9px 11px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); }
.field 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='%238a8fa8' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 9px center; background-size: 16px; padding-right: 32px; }
.field input[type=range] { width: 100%; accent-color: var(--accent); }
.field input[type=color] { width: 52px; height: 36px; padding: 2px; border-radius: 8px; border: 1px solid var(--border); background: var(--bg-elev); cursor: pointer; }
.check { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; font-size: 14px; font-weight: 500; }
.check input { width: 18px; height: 18px; margin: 1px 0 0; accent-color: var(--accent); flex: none; }
.seg { display: flex; background: var(--bg-soft); padding: 3px; border-radius: 10px; gap: 3px; flex-wrap: wrap; }
.seg button { flex: 1; border: none; background: transparent; padding: 7px 8px; border-radius: 8px; cursor: pointer; font-size: 13px; font-weight: 600; color: var(--text-soft); white-space: nowrap; }
.seg button.on { background: var(--bg-elev); color: var(--text); box-shadow: var(--shadow-sm); }
.opt-heading { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .6px; color: var(--text-mute); margin: 6px 0 -4px; }
.opt-note { font-size: 13px; color: var(--text-soft); background: var(--bg-soft); border-radius: 10px; padding: 10px 12px; line-height: 1.45; }
.opt-note.warn { background: var(--warning-soft); color: color-mix(in srgb, var(--warning) 75%, var(--text)); }
.file-field { display: flex; align-items: center; gap: 10px; }
.file-field .fname { font-size: 13px; color: var(--text-soft); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 42px; padding: 0 18px; border-radius: 11px; border: 1px solid var(--border); background: var(--bg-elev); font-weight: 650; cursor: pointer; text-decoration: none; white-space: nowrap; transition: background .15s, transform .05s; }
.btn:hover { background: var(--bg-hover); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-strong); }
.btn.big { height: 52px; font-size: 16px; width: 100%; border-radius: 13px; margin-top: 16px; box-shadow: 0 6px 18px color-mix(in srgb, var(--accent) 35%, transparent); }
.btn.small { height: 34px; padding: 0 12px; font-size: 13.5px; border-radius: 9px; }
.btn.danger { color: var(--danger); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.btn .i { width: 18px; height: 18px; }

.progress-box { margin-top: 14px; }
.progress-track { height: 9px; background: var(--bg-soft); border-radius: 999px; overflow: hidden; }
.progress-bar { height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), #b04ee0); border-radius: 999px; transition: width .2s; }
.progress-bar.indet { width: 35% !important; animation: indet 1.2s ease-in-out infinite; }
@keyframes indet { 0% { transform: translateX(-100%); } 100% { transform: translateX(300%); } }
.progress-row { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; font-size: 13px; color: var(--text-soft); gap: 8px; }
.progress-row .pmsg { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.alert { margin-top: 14px; border-radius: 12px; padding: 12px 14px; font-size: 14px; display: flex; gap: 10px; align-items: flex-start; line-height: 1.45; }
.alert.error { background: var(--danger-soft); color: color-mix(in srgb, var(--danger) 80%, var(--text)); }
.alert.info { background: var(--accent-soft); }
.alert .i { margin-top: 2px; }

/* ---------- Results ---------- */
.results { margin-top: 22px; }
.results-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.results-head h2 { margin: 0; font-size: 19px; display: flex; align-items: center; gap: 10px; }
.results-head h2 .ok { width: 28px; height: 28px; border-radius: 50%; background: var(--success); color: #fff; display: inline-flex; align-items: center; justify-content: center; }
.results-head h2 .ok .i { width: 16px; height: 16px; stroke-width: 3; }
.results-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.result-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.result { display: flex; gap: 12px; align-items: center; padding: 12px; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 12px; }
.result .file-thumb { width: 48px; height: 60px; }
.result .r-meta { flex: 1; min-width: 0; }
.result .r-name { font-weight: 600; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.result .r-sub { font-size: 12.5px; color: var(--text-mute); }
.result .r-note { font-size: 12.5px; color: var(--success); font-weight: 600; }
.result .r-actions { display: flex; gap: 4px; }
.results-note { margin: 0 0 12px; color: var(--text-soft); font-size: 14px; }
.text-preview { margin-top: 14px; max-height: 360px; overflow: auto; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 12px; padding: 14px; white-space: pre-wrap; font-family: "Cascadia Code", Consolas, monospace; font-size: 13px; }

/* ---------- Custom panels (organize, sign, forms) ---------- */
.custom-panel { margin-top: 14px; }
.pg-toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 12px; }
.pg-toolbar .spacer { flex: 1; }
.pg-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); gap: 12px; }
.pg-card { position: relative; background: var(--bg-elev); border: 2px solid var(--border); border-radius: 12px; padding: 8px 8px 6px; cursor: grab; user-select: none; transition: border-color .12s, box-shadow .12s; }
.pg-card:hover { border-color: var(--border-strong); }
.pg-card.sel { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.pg-card.dragging { opacity: .4; }
.pg-card.drop-before::before, .pg-card.drop-after::after { content: ""; position: absolute; top: 6px; bottom: 6px; width: 4px; border-radius: 4px; background: var(--accent); }
.pg-card.drop-before::before { left: -9px; }
.pg-card.drop-after::after { right: -9px; }
.pg-canvas-wrap { height: 150px; display: flex; align-items: center; justify-content: center; background: var(--bg-soft); border-radius: 8px; overflow: hidden; }
.pg-canvas-wrap canvas, .pg-canvas-wrap .blank { max-width: 100%; max-height: 100%; box-shadow: 0 1px 4px rgba(0,0,0,.2); background: #fff; transition: transform .2s; }
.pg-canvas-wrap .blank { width: 96px; height: 136px; display: flex; align-items: center; justify-content: center; color: #aaa; font-size: 12px; }
.pg-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 6px; font-size: 12.5px; color: var(--text-soft); }
.pg-foot .pg-src { max-width: 80px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; color: var(--text-mute); }
.pg-tools { position: absolute; top: 12px; right: 12px; display: flex; flex-direction: column; gap: 4px; opacity: 0; transition: opacity .12s; }
.pg-card:hover .pg-tools, .pg-card:focus-within .pg-tools { opacity: 1; }
.pg-tools button { width: 28px; height: 28px; border-radius: 8px; border: 1px solid var(--border); background: var(--bg-elev); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; box-shadow: var(--shadow-sm); color: var(--text-soft); }
.pg-tools button:hover { color: var(--text); }
.pg-tools button.danger:hover { color: var(--danger); }
.pg-tools .i { width: 15px; height: 15px; }
.pg-check { position: absolute; top: 12px; left: 12px; width: 20px; height: 20px; accent-color: var(--accent); }
.pg-empty { padding: 30px; text-align: center; color: var(--text-mute); }

.sig-tabs { margin-bottom: 12px; }
.sig-pad-wrap { border: 1px solid var(--border); border-radius: 12px; background: #fff; position: relative; touch-action: none; }
.sig-pad-wrap canvas { width: 100%; height: 180px; display: block; cursor: crosshair; }
.sig-pad-wrap .sig-line { position: absolute; left: 24px; right: 24px; bottom: 40px; border-bottom: 1px dashed #c4c4d4; pointer-events: none; }
.sig-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 10px; }
.sig-type-preview { height: 120px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--border); border-radius: 12px; background: #fff; overflow: hidden; }
.place-wrap { margin-top: 14px; }
.place-stage { position: relative; display: inline-block; max-width: 100%; border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); background: #fff; }
.place-stage canvas { display: block; max-width: 100%; height: auto; }
.place-box { position: absolute; border: 2px dashed var(--accent); background: color-mix(in srgb, var(--accent) 8%, transparent); cursor: move; touch-action: none; }
.place-box img { width: 100%; height: 100%; object-fit: contain; pointer-events: none; display: block; }
.place-box .handle { position: absolute; right: -8px; bottom: -8px; width: 16px; height: 16px; border-radius: 50%; background: var(--accent); border: 2px solid #fff; cursor: nwse-resize; }
.place-nav { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }

.form-fields { display: flex; flex-direction: column; gap: 12px; }
.form-fields .ff { display: grid; grid-template-columns: minmax(120px, 220px) 1fr; gap: 10px; align-items: center; }
.form-fields .ff label { font-weight: 600; font-size: 13.5px; word-break: break-word; }
.form-fields .ff .kind { display: block; font-weight: 500; color: var(--text-mute); font-size: 11.5px; }
.form-fields input[type=text], .form-fields select, .form-fields textarea { width: 100%; height: 36px; padding: 0 10px; border-radius: 9px; border: 1px solid var(--border); background: var(--bg-elev); }
.form-fields textarea { height: 70px; padding: 8px 10px; }
@media (max-width: 600px) { .form-fields .ff { grid-template-columns: 1fr; } }

/* ---------- Modal & toasts ---------- */
.modal-back { position: fixed; inset: 0; background: rgba(10, 12, 25, .45); display: flex; align-items: center; justify-content: center; z-index: 100; padding: 16px; animation: fade .15s; }
.modal { width: 100%; max-width: 420px; background: var(--bg-elev); border-radius: 16px; box-shadow: var(--shadow-lg); padding: 22px; border: 1px solid var(--border); }
.modal h3 { margin: 0 0 6px; font-size: 18px; display: flex; align-items: center; gap: 10px; }
.modal p { margin: 0 0 14px; color: var(--text-soft); font-size: 14px; }
.modal input { width: 100%; height: 42px; padding: 0 12px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg-elev); outline: none; }
.modal input:focus { border-color: var(--accent); }
.modal .err { color: var(--danger); font-size: 13px; margin-top: 6px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
#toast-root { position: fixed; bottom: 20px; right: 20px; display: flex; flex-direction: column; gap: 8px; z-index: 120; max-width: calc(100vw - 40px); }
.toast { background: var(--text); color: var(--bg-elev); padding: 11px 16px; border-radius: 11px; box-shadow: var(--shadow-lg); font-size: 14px; max-width: 380px; animation: slidein .2s; }
.toast.error { background: var(--danger); color: #fff; }
.toast.success { background: var(--success); color: #fff; }
@keyframes slidein { from { transform: translateY(10px); opacity: 0; } to { transform: none; opacity: 1; } }

.footer { text-align: center; color: var(--text-mute); font-size: 13px; padding: 22px 20px 30px; border-top: 1px solid var(--border); }
.footer p { margin: 0; }

@media (max-width: 720px) {
  .topbar-inner { flex-wrap: wrap; gap: 10px; padding: 10px 16px; }
  .search { order: 3; max-width: none; flex-basis: 100%; }
  .privacy-pill span { display: none; }
  main { padding: 0 16px 40px; }
  .hero { padding-top: 28px; }
}