:root {
  color-scheme: light;
  --bg: #f7f8fc;
  --surface: #ffffff;
  --surface-soft: #f3f5fa;
  --text: #172033;
  --muted: #667085;
  --line: #dfe4ec;
  --primary: #4057d6;
  --primary-strong: #3147c7;
  --primary-soft: #eef0ff;
  --success: #067647;
  --success-soft: #ecfdf3;
  --danger: #b42318;
  --danger-soft: #fff1f0;
  --shadow: 0 20px 55px rgba(32, 44, 78, .1);
}

* { box-sizing: border-box; }
html { min-height: 100%; scroll-behavior: smooth; }
body {
  min-height: 100%;
  margin: 0;
  font-family: "Sarabun", "Noto Sans Thai", system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 8% 8%, rgba(99, 102, 241, .11), transparent 31rem),
    radial-gradient(circle at 95% 18%, rgba(16, 185, 129, .08), transparent 30rem),
    var(--bg);
}

button, input, a { font: inherit; }
button { cursor: pointer; }
button:focus-visible, input:focus-visible, a:focus-visible, [role="button"]:focus-visible {
  outline: 3px solid rgba(64, 87, 214, .25);
  outline-offset: 2px;
}
button:disabled { opacity: .45; cursor: not-allowed; }
[hidden] { display: none !important; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 64px;
  padding: 0 max(20px, env(safe-area-inset-right)) 0 max(20px, env(safe-area-inset-left));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: rgba(255, 255, 255, .9);
  border-bottom: 1px solid rgba(223, 228, 236, .9);
  backdrop-filter: blur(18px);
}
.brand {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
}
.brand-mark {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  color: white;
  background: linear-gradient(145deg, #596fe8, #3147c7);
  border-radius: 12px;
  box-shadow: 0 7px 18px rgba(64, 87, 214, .24);
}
.brand-mark svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.brand > span:last-child { min-width: 0; display: grid; line-height: 1.1; }
.brand strong { font-size: 1rem; }
.brand small { margin-top: 3px; color: var(--muted); font-size: .72rem; }
.home-link {
  flex: 0 0 auto;
  color: var(--primary);
  text-decoration: none;
  font-size: .9rem;
  font-weight: 800;
}

.app-shell { padding: 34px clamp(16px, 3vw, 44px) 48px; }
.open-panel {
  width: min(1180px, 100%);
  margin: 3vh auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, 540px);
  align-items: center;
  gap: clamp(38px, 7vw, 96px);
}
.intro-copy { padding: 24px 0; }
.eyebrow, .panel-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 29px;
  padding: 4px 11px;
  color: var(--primary-strong);
  background: var(--primary-soft);
  border: 1px solid #dce1ff;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .02em;
}
.intro-copy h1 {
  max-width: 650px;
  margin: 18px 0 14px;
  font-size: clamp(2.35rem, 5vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: -.04em;
}
.intro-copy > p:not(.privacy-note) {
  max-width: 590px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  line-height: 1.75;
}
.step-list {
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 13px;
  list-style: none;
}
.step-list li {
  display: grid;
  grid-template-columns: 38px max-content minmax(0, 1fr);
  align-items: center;
  column-gap: 11px;
}
.step-list li > span {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--primary);
  background: white;
  border: 1px solid #dce1f4;
  border-radius: 50%;
  box-shadow: 0 5px 14px rgba(32, 44, 78, .08);
  font-size: .84rem;
  font-weight: 900;
}
.step-list strong { font-size: .96rem; }
.step-list small { min-width: 0; color: var(--muted); font-size: .88rem; }
.privacy-note {
  max-width: 610px;
  margin: 28px 0 0;
  padding: 11px 14px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: #475467;
  background: rgba(255, 255, 255, .68);
  border: 1px solid rgba(223, 228, 236, .85);
  border-radius: 12px;
  font-size: .82rem;
  line-height: 1.55;
}

.source-panel {
  padding: clamp(18px, 3vw, 28px);
  background: rgba(255, 255, 255, .93);
  border: 1px solid rgba(223, 228, 236, .95);
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.source-heading { margin: 0 0 16px; display: grid; gap: 2px; }
.source-heading span { color: var(--primary); font-size: .76rem; font-weight: 900; text-transform: uppercase; letter-spacing: .06em; }
.source-heading strong { font-size: 1.28rem; }
.source-card {
  position: relative;
  padding: 18px;
  display: grid;
  grid-template-columns: 50px minmax(0, 1fr);
  column-gap: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 17px;
}
.source-icon {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: 14px;
}
.drive-icon { color: #1a73e8; background: #eef6ff; }
.drive-icon svg { width: 30px; height: 30px; fill: rgba(26, 115, 232, .08); stroke: currentColor; stroke-width: 1.7; stroke-linejoin: round; }
.pdf-icon { color: white; background: linear-gradient(145deg, #ef5350, #c62828); font-size: .76rem; font-weight: 900; letter-spacing: .06em; }
.source-card-copy { min-width: 0; align-self: center; }
.source-card h2 { margin: 0 0 3px; font-size: 1rem; }
.source-card p { margin: 0; color: var(--muted); font-size: .82rem; line-height: 1.5; }
.drive-link-form { grid-column: 1 / -1; margin-top: 15px; }
.drive-link-form label { display: block; margin-bottom: 6px; color: #475467; font-size: .8rem; font-weight: 800; }
.input-action-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
.input-action-row input {
  min-width: 0;
  height: 44px;
  padding: 0 13px;
  color: var(--text);
  background: #fff;
  border: 1px solid #c9d0dd;
  border-radius: 10px;
  outline: none;
}
.input-action-row input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(64, 87, 214, .12); }
.input-action-row button, #chooseBtn {
  min-height: 44px;
  padding: 0 17px;
  color: white;
  background: var(--primary);
  border: 1px solid var(--primary);
  border-radius: 10px;
  font-weight: 800;
}
.input-action-row button:hover, #chooseBtn:hover { background: var(--primary-strong); }
.drive-status { grid-column: 1 / -1; min-height: 18px; margin: 8px 0 -4px !important; }
.drive-status[data-kind="loading"] { color: var(--muted); }
.drive-status[data-kind="success"] { color: var(--success); }
.drive-status[data-kind="error"] { color: var(--danger); }
.open-divider { height: 44px; display: flex; align-items: center; gap: 12px; color: #98a2b3; font-size: .76rem; }
.open-divider::before, .open-divider::after { content: ""; height: 1px; flex: 1; background: var(--line); }
.drop-zone { align-items: center; cursor: pointer; transition: border-color .15s, background .15s, transform .15s; }
.drop-zone:hover, .drop-zone.dragover { border-color: var(--primary); background: var(--primary-soft); transform: translateY(-1px); }
#chooseBtn { grid-column: 1 / -1; width: 100%; margin-top: 14px; background: white; color: var(--primary); }
#chooseBtn:hover { color: white; }
.error { min-height: 20px; margin: 8px 0 -6px; text-align: center; color: var(--danger); font-size: .86rem; }

.viewer-panel { width: min(1440px, 100%); min-width: 0; margin: 0 auto; }
.viewer-toolbar {
  position: sticky;
  top: 64px;
  z-index: 12;
  padding: 11px 12px;
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto auto;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, .96);
  border: 1px solid var(--line);
  border-radius: 16px 16px 0 0;
  box-shadow: 0 10px 28px rgba(32, 44, 78, .08);
  backdrop-filter: blur(14px);
}
.file-meta { min-width: 0; display: flex; align-items: center; gap: 10px; }
.file-type {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  color: #c62828;
  background: #fff1f0;
  border-radius: 10px;
  font-size: .66rem;
  font-weight: 900;
}
.file-copy { min-width: 0; display: grid; gap: 1px; }
.file-copy strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .9rem; }
.file-copy small { color: var(--muted); font-size: .76rem; }
.toolbar-actions { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.original-panel { display: flex; align-items: flex-start; gap: 18px; padding: 16px 18px; background: #f8faff; border: 1px solid var(--line); border-top: 0; }
.original-info { flex: 1; min-width: 0; }
.original-info > strong { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: .92rem; }
.original-info p { margin: 8px 0; font-size: .87rem; overflow-wrap: anywhere; }
.original-info small, .original-info details { color: var(--muted); font-size: .78rem; }
.original-concurrency-note { display: block; margin-top: 4px; }
.original-info details { margin-top: 8px; }
.original-info summary { cursor: pointer; }
.original-info details p { font-size: .78rem; }
.original-badge { font-size: .73rem; border-radius: 30px; padding: 3px 9px; color: #475467; background: #e9edf4; }
.original-panel[data-status="editable"] .original-badge { color: var(--success); background: #dcfae6; }
.original-panel[data-status="error"] .original-badge, .original-panel[data-status="readonly"] .original-badge { color: #912018; background: #fee4e2; }
.original-actions { display: grid; gap: 7px; min-width: 198px; }
.original-actions button, .account-open-btn { min-height: 40px; border: 1px solid #c9d0dd; border-radius: 9px; padding: 8px 12px; background: white; color: var(--primary); font: inherit; font-size: .84rem; font-weight: 700; }
.original-actions a { font-size: .8rem; color: var(--primary); text-align: center; }
.account-open-btn { grid-column: 1 / -1; margin-top: 10px; }
.source-card .account-scope-note { grid-column: 1 / -1; margin-top: 7px; font-size: .73rem; }
.toolbar-actions button, .zoom-actions button, .pagebar button, .signature-actions button, .method-tab, .icon-button {
  min-height: 38px;
  padding: 7px 11px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 9px;
  font-weight: 750;
}
.button-primary { border-color: var(--primary) !important; color: white !important; background: var(--primary) !important; }
.button-primary:hover:not(:disabled) { background: var(--primary-strong) !important; }
.button-download:not(:disabled) { border-color: #175cd3 !important; color: #175cd3 !important; background: #eff8ff !important; }
.button-drive:not(:disabled) { border-color: var(--success) !important; color: white !important; background: var(--success) !important; }
.button-danger:not(:disabled) { border-color: #fecdca !important; color: var(--danger) !important; background: var(--danger-soft) !important; }
.button-quiet:hover:not(:disabled) { border-color: #b7c0cf; background: var(--surface-soft); }
.zoom-actions { display: flex; align-items: center; gap: 3px; }
.zoom-actions button { width: 36px; padding: 0; font-size: 1.15rem; }
#zoomLabel { min-width: 51px; text-align: center; color: #475467; font-size: .8rem; font-variant-numeric: tabular-nums; }
.drive-saved-link {
  min-height: 38px;
  padding: 8px 11px;
  display: inline-flex;
  align-items: center;
  color: var(--success);
  background: var(--success-soft);
  border: 1px solid #75e0a7;
  border-radius: 9px;
  text-decoration: none;
  font-size: .84rem;
  font-weight: 800;
}

.signature-panel {
  padding: 18px;
  background: #fff;
  border-inline: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.signature-panel-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.signature-panel-heading h2 { margin: 5px 0 0; font-size: 1.15rem; }
.panel-kicker { min-height: 23px; padding: 2px 8px; font-size: .68rem; }
.icon-button { width: 36px; padding: 0; font-size: 1.4rem; line-height: 1; }
.signature-methods { margin-top: 14px; display: flex; gap: 7px; }
.method-tab { color: var(--muted); }
.method-tab.active { color: var(--primary); background: var(--primary-soft); border-color: #c7ceff; }
.signature-workspace { margin-top: 12px; }
.signature-canvas-wrap {
  position: relative;
  width: min(720px, 100%);
  margin: 0 auto;
  overflow: hidden;
  background-color: #fff;
  background-image:
    linear-gradient(45deg, #eef0f3 25%, transparent 25%),
    linear-gradient(-45deg, #eef0f3 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #eef0f3 75%),
    linear-gradient(-45deg, transparent 75%, #eef0f3 75%);
  background-size: 18px 18px;
  background-position: 0 0, 0 9px, 9px -9px, -9px 0;
  border: 1px solid #cfd6e2;
  border-radius: 12px;
}
.signature-canvas-wrap canvas { width: 100%; height: clamp(126px, 20vw, 190px); display: block; touch-action: none; cursor: crosshair; }
#signatureCanvasHint {
  position: absolute;
  inset: 50% auto auto 50%;
  max-width: 85%;
  transform: translate(-50%, -50%);
  color: #98a2b3;
  text-align: center;
  font-size: .84rem;
  pointer-events: none;
  transition: opacity .15s;
}
.signature-canvas-wrap.has-ink #signatureCanvasHint { opacity: 0; }
.signature-canvas-wrap.upload-mode canvas { cursor: default; }
.threshold-controls { margin: 12px auto 0; display: grid; grid-template-columns: auto minmax(140px, 340px) 42px; justify-content: center; align-items: center; gap: 10px; color: var(--muted); font-size: .84rem; }
.photo-controls { max-width: 720px; margin: 12px auto; }
.photo-tip, .signature-library-note { color: var(--muted); font-size: .78rem; line-height: 1.65; }
.photo-options { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.photo-options select { min-width: 0; flex: 1; }
.photo-options button, .signature-library button, .photo-options select, .signature-size-control input, .signature-save-row input { border: 1px solid var(--line); background: white; color: var(--text); border-radius: 8px; padding: 8px; font: inherit; font-size: .82rem; min-height: 38px; }
.signature-size-control { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 7px; margin: 12px 0; font-size: .8rem; color: var(--muted); }
.signature-size-control input { width: 72px; }
.signature-library { margin-top: 22px; border-top: 1px solid var(--line); padding-top: 16px; }
.signature-library-heading { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.signature-library h3 { margin: 0; font-size: 1rem; }
#savedSignatureCount { font-size: .8rem; color: var(--primary); margin-left: 6px; }
#signatureLibraryStatus, #signatureLibraryLogin { font-size: .84rem; line-height: 1.6; overflow-wrap: anywhere; }
.signature-save-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 12px 0; font-size: .84rem; }
.signature-save-row input { flex: 1; min-width: 120px; }
.signature-library #saveSignatureLibraryBtn:not(:disabled) { color: white; background: var(--primary); }
.saved-signature-slots { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; }
.saved-signature-card { border: 1px solid var(--line); border-radius: 12px; padding: 10px; min-width: 0; }
.saved-signature-card > strong { display: block; font-size: .83rem; overflow-wrap: anywhere; }
.saved-signature-preview { display: flex; align-items: center; justify-content: center; margin: 9px 0; height: 82px; border-radius: 6px; background: repeating-conic-gradient(#f0f2f6 0% 25%, white 0% 50%) 50% / 16px 16px; color: var(--muted); font-size: .8rem; }
.saved-signature-preview img { max-width: 100%; max-height: 100%; object-fit: contain; }
.saved-signature-actions { display: flex; flex-wrap: wrap; gap: 5px; }
.saved-signature-actions button { flex: 1; font-size: .76rem; }
.saved-signature-actions button[data-action="delete"] { color: var(--danger); flex: 0 1 auto; }
@media (max-width: 620px) {
  .saved-signature-slots { grid-template-columns: 1fr; }
  .signature-save-row label { width: 100%; }
  .photo-options label { width: 100%; }
  .photo-options button { flex: 1 0 auto; }
}
.threshold-controls input { width: 100%; }
.threshold-controls output { color: var(--text); font-variant-numeric: tabular-nums; }
.signature-actions { margin-top: 13px; display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
.signature-tip { margin: 10px 0 0; text-align: center; color: var(--muted); font-size: .78rem; }

.canvas-wrap {
  min-height: calc(100vh - 226px);
  padding: 28px;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-x: contain;
  background: #dfe3e9;
  border-inline: 1px solid var(--line);
}
.pages-container {
  width: max-content;
  min-width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 26px;
}
.pdf-page { position: relative; flex: 0 0 auto; }
.pdf-page-label { margin: 0 0 8px; text-align: center; color: #5f6b7b; font-size: .78rem; font-weight: 800; }
.canvas-stage { position: relative; flex: 0 0 auto; background: #fff; box-shadow: 0 12px 34px rgba(24, 32, 48, .2); }
.pdf-page-canvas { display: block; max-width: none; background: #fff; }
.signature-layer { position: absolute; inset: 0; z-index: 3; pointer-events: none; touch-action: none; }
.signature-object {
  position: absolute;
  min-width: 44px;
  min-height: 24px;
  background: rgba(255, 255, 255, .08);
  border: 1px dashed rgba(64, 87, 214, .9);
  cursor: move;
  pointer-events: auto;
  user-select: none;
  touch-action: none;
}
.signature-object img { width: 100%; height: 100%; display: block; object-fit: contain; pointer-events: none; }
.signature-remove {
  position: absolute;
  top: -13px;
  right: -13px;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  padding: 0;
  color: #fff;
  background: var(--danger);
  border: 2px solid #fff;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .2);
  font-size: 18px;
  line-height: 1;
}
.signature-resize {
  position: absolute;
  right: -8px;
  bottom: -8px;
  width: 17px;
  height: 17px;
  background: var(--primary);
  border: 2px solid #fff;
  border-radius: 5px;
  cursor: nwse-resize;
  box-shadow: 0 1px 5px rgba(0, 0, 0, .22);
}
.pagebar {
  visibility: hidden;
  position: sticky;
  bottom: 0;
  z-index: 10;
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  background: rgba(255, 255, 255, .96);
  border: 1px solid var(--line);
  border-radius: 0 0 14px 14px;
  box-shadow: 0 -7px 20px rgba(24, 32, 48, .08);
  backdrop-filter: blur(12px);
}
.pagebar.pages-visible { visibility: visible; }
.status { min-height: 22px; margin: 9px 0 0; text-align: center; color: var(--muted); font-size: .86rem; }
.status[data-kind="success"] { color: var(--success); }
.status[data-kind="error"] { color: var(--danger); }

@media (max-width: 980px) {
  .open-panel { grid-template-columns: 1fr; gap: 18px; margin-top: 0; }
  .intro-copy { padding: 6px 0 12px; text-align: center; }
  .intro-copy h1 { margin-inline: auto; }
  .intro-copy > p:not(.privacy-note), .privacy-note { margin-inline: auto; }
  .step-list { width: min(600px, 100%); margin-inline: auto; text-align: left; }
  .viewer-toolbar { grid-template-columns: minmax(0, 1fr) auto; }
  .toolbar-actions { grid-column: 1 / -1; grid-row: 2; justify-content: center; }
  .zoom-actions { grid-column: 2; grid-row: 1; }
}

@media (max-width: 620px) {
  .original-panel { flex-direction: column; padding: 13px 10px; gap: 12px; }
  .original-actions { width: 100%; min-width: 0; grid-template-columns: 1fr 1fr; }
  .original-actions #saveOriginalBtn, .original-actions a { grid-column: 1 / -1; }
  .topbar { height: 60px; padding-inline: 13px; }
  .brand-mark { width: 34px; height: 34px; border-radius: 10px; }
  .brand small { display: none; }
  .home-link { font-size: .82rem; }
  .app-shell { padding: 16px 10px calc(28px + env(safe-area-inset-bottom)); }
  .open-panel { display: block; }
  .intro-copy { padding: 8px 4px 20px; }
  .intro-copy h1 { margin-top: 13px; font-size: clamp(2rem, 11vw, 3rem); }
  .intro-copy > p:not(.privacy-note) { font-size: .93rem; line-height: 1.65; }
  .step-list { margin-top: 20px; gap: 10px; }
  .step-list li { grid-template-columns: 34px minmax(0, 1fr); }
  .step-list small { grid-column: 2; }
  .privacy-note { margin-top: 20px; text-align: left; }
  .source-panel { padding: 14px; border-radius: 19px; }
  .source-card { padding: 14px; grid-template-columns: 44px minmax(0, 1fr); gap: 11px; }
  .source-icon { width: 44px; height: 44px; border-radius: 12px; }
  .input-action-row { grid-template-columns: 1fr; }
  .input-action-row button { width: 100%; }
  .viewer-toolbar { top: 60px; padding: 9px; gap: 8px; border-radius: 13px 13px 0 0; }
  .file-type { width: 34px; height: 34px; }
  .zoom-actions button { width: 34px; min-height: 34px; }
  #zoomLabel { min-width: 44px; }
  .toolbar-actions {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
  }
  .toolbar-actions button, .toolbar-actions a { width: 100%; justify-content: center; text-align: center; font-size: .8rem; }
  .drive-saved-link { grid-column: 1 / -1; }
  .signature-panel { padding: 14px 10px; }
  .signature-methods { display: grid; grid-template-columns: 1fr 1fr; }
  .method-tab { padding-inline: 6px; font-size: .8rem; }
  .threshold-controls { grid-template-columns: auto minmax(100px, 1fr) 35px; }
  .signature-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .signature-actions button { padding-inline: 7px; font-size: .8rem; }
  #clearSignaturesBtn { grid-column: 1 / -1; }
  .canvas-wrap { min-height: calc(100vh - 286px); padding: 15px 8px; }
  .pages-container { gap: 16px; }
  .pdf-page-label { margin-bottom: 6px; }
  .pagebar { min-height: 54px; gap: 9px; }
  .pagebar button { padding-inline: 9px; font-size: .82rem; }
}

.intro-legal-links, .app-legal-footer nav { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.intro-legal-links { margin-top: 10px; font-size: .88rem; }
.intro-legal-links a, .app-legal-footer a { display: inline-flex; align-items: center; min-height: 44px; }
.intro-legal-links a, .app-legal-footer a, .account-scope-note a,
.original-info a, .signature-library-note a { color: #3744a8; text-underline-offset: 3px; }
.app-legal-footer { padding: 20px max(16px, calc((100% - 1380px) / 2)); border-top: 1px solid var(--line); background: #fff; color: var(--muted); font-size: .85rem; overflow-wrap: anywhere; }
.app-legal-footer small { display: block; margin-top: 6px; }
.intro-legal-links a:focus-visible, .app-legal-footer a:focus-visible { outline: 3px solid #3744a8; outline-offset: 3px; }
@media (max-width: 980px) { .intro-legal-links { justify-content: center; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}