/* Scoped Sign modal styles copied from dist/css/sign/*.css. */

#signatureModal {
  color-scheme: light;
  --bg: #eef3fb;
  --panel: rgba(255, 255, 255, 0.92);
  --panel-soft: #f8fafc;
  --text: #0f172a;
  --muted: #64748b;
  --line: #dbe4f0;
  --accent: #2563eb;
  --accent-strong: #1d4ed8;
  --accent-soft: #dbeafe;
  --success-bg: #dcfce7;
  --success-text: #166534;
  --error-bg: #fee2e2;
  --error-text: #991b1b;
  --shadow: 0 22px 56px rgba(15, 23, 42, 0.12);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --signature-input-height: clamp(260px, 34vh, 320px);
}

#signatureModal .loading-card {
  width: min(360px, 100%);
  display: grid;
  gap: 14px;
  padding: 22px 24px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(219, 228, 240, 0.96);
  box-shadow: 0 22px 48px rgba(15, 23, 42, 0.12);
  text-align: center;
}

#signatureModal .loading-card.loading-card-modal {
  width: min(420px, calc(100% - 32px));
}

#signatureModal .loading-spinner {
  width: 54px;
  height: 54px;
  margin: 0 auto;
  border-radius: 50%;
  border: 4px solid rgba(37, 99, 235, 0.15);
  border-top-color: var(--accent);
  animation: spin 0.9s linear infinite;
}

#signatureModal .loading-title {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.15;
}

#signatureModal .loading-text {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

#signatureModal .button,
#signatureModal .button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  min-height: 56px;
  padding: 14px 18px;
  border-radius: 18px;
  border: 0;
  cursor: pointer;
  font-size: 16px;
  font-weight: 800;
  transition: transform 140ms ease, opacity 140ms ease;
}

#signatureModal .button:hover,
#signatureModal .button-link:hover {
  transform: translateY(-1px);
}

#signatureModal .button:disabled {
  opacity: 0.56;
  cursor: not-allowed;
  transform: none;
}

#signatureModal .button.is-busy::before {
  content: "";
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.42);
  border-top-color: currentColor;
  animation: spin 0.8s linear infinite;
  flex: 0 0 auto;
}

#signatureModal .button-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: white;
  box-shadow: 0 18px 40px rgba(37, 99, 235, 0.22);
}

#signatureModal .button-secondary,
#signatureModal .button-link {
  background: white;
  color: var(--text);
  border: 1px solid var(--line);
  box-shadow: none;
}

#signatureModal .button-link {
  display: none;
}

#signatureModal .button.hidden,
#signatureModal .button-link.hidden {
  display: none;
}

#signatureModal .button-link.visible {
  display: inline-flex;
}

#signatureModal .button-icon {
  width: 18px;
  height: 18px;
  display: inline-flex;
  flex: 0 0 auto;
}

#signatureModal .button-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

#signatureModal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(15, 23, 42, 0.50);
  backdrop-filter: blur(6px);
  z-index: 50;
}

#signatureModal.visible {
  display: flex;
}

#signatureModal .modal-card {
  position: relative;
  width: min(720px, 100%);
  max-height: calc(100vh - 40px);
  max-height: calc(100dvh - 40px);
  display: flex;
  flex-direction: column;
  background: white;
  border-radius: 28px;
  box-shadow: 0 28px 80px rgba(15, 23, 42, 0.28);
  overflow: hidden;
}

#signatureModal .modal-head {
  flex: 0 0 auto;
  padding: 22px 24px 18px;
  border-bottom: 0;
}

#signatureModal .modal-head h2 {
  margin: 0 0 8px;
  font-size: 26px;
}

#signatureModal .modal-head p {
  margin: 0;
  color: var(--muted);
}

#signatureModal .signature-shell {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  padding: 20px 24px 16px;
  display: grid;
  gap: 16px;
}

#signatureModal .field-panel {
  display: none;
  gap: 16px;
}

#signatureModal .field-panel.active {
  display: grid;
}

#signatureModal .signature-mode-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  padding: 5px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #f1f5f9;
}

#signatureModal .signature-mode-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 12px;
  border: 0;
  border-radius: 14px;
  background: transparent;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  transition:
    background-color 140ms ease,
    color 140ms ease,
    box-shadow 140ms ease;
}

#signatureModal .signature-mode-button.active {
  background: #fff;
  color: var(--text);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
}

#signatureModal .signature-mode-button:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.18);
  outline-offset: 2px;
}

#signatureModal .signature-mode-icon {
  width: 18px;
  height: 18px;
  display: inline-flex;
  flex: 0 0 auto;
}

#signatureModal .signature-mode-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

#signatureModal .signature-mode-pane {
  display: none;
  gap: 16px;
  grid-area: 1 / 1;
  min-width: 0;
}

#signatureModal .signature-mode-pane.active {
  display: grid;
}

#signatureModal .signature-mode-content {
  display: grid;
  min-width: 0;
}

#signatureModal .signature-stage {
  position: relative;
  border-radius: 20px;
  border: 2px dashed #cbd5e1;
  background:
    linear-gradient(180deg, rgba(37, 99, 235, 0.02), rgba(37, 99, 235, 0)),
    #fff;
  height: var(--signature-input-height);
  min-height: var(--signature-input-height);
  overflow: hidden;
}

#signatureModal .signature-canvas {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
  cursor: crosshair;
}

#signatureModal .signature-canvas-clear-button {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid rgba(203, 213, 225, 0.9);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--muted);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.12);
  cursor: pointer;
  transition:
    transform 160ms ease,
    color 160ms ease,
    border-color 160ms ease,
    background 160ms ease,
    box-shadow 160ms ease;
}

#signatureModal .signature-canvas-clear-button:hover,
#signatureModal .signature-canvas-clear-button:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(100, 116, 139, 0.32);
  background: #fff;
  color: var(--text);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.16);
  outline: none;
}

#signatureModal .signature-canvas-clear-button svg {
  width: 19px;
  height: 19px;
  display: block;
}

#signatureModal .signature-hint {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: 16px;
  font-weight: 700;
  pointer-events: none;
}

#signatureModal .signature-hint.hidden {
  display: none;
}

#signatureModal .signature-tools,
#signatureModal .field-color-tools {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

#signatureModal .signature-image-upload-shell {
  display: grid;
  gap: 16px;
}

#signatureModal .signature-image-preview {
  position: relative;
  height: var(--signature-input-height);
  min-height: var(--signature-input-height);
  border-radius: 20px;
  border: 2px dashed #cbd5e1;
  background:
    linear-gradient(180deg, rgba(37, 99, 235, 0.03), rgba(37, 99, 235, 0)),
    #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 16px;
}

#signatureModal .signature-image-preview.is-cropping {
  border-style: solid;
  border-color: rgba(37, 99, 235, 0.42);
}

#signatureModal .signature-image-preview.is-dragging {
  border-style: solid;
  border-color: rgba(37, 99, 235, 0.72);
  background:
    linear-gradient(180deg, rgba(37, 99, 235, 0.12), rgba(37, 99, 235, 0.04)),
    #fff;
}

#signatureModal .signature-image-preview-surface {
  width: 100%;
  min-height: calc(var(--signature-input-height) - 36px);
  border-radius: 14px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

#signatureModal .signature-image-crop-editor {
  position: absolute;
  inset: 16px;
  display: grid;
  place-items: center;
  min-width: 0;
  min-height: 0;
}

#signatureModal .signature-image-crop-editor[hidden] {
  display: none;
}

#signatureModal .signature-image-crop-frame {
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  background: #f8fafc;
  touch-action: none;
  user-select: none;
}

#signatureModal .signature-image-crop-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: fill;
  pointer-events: none;
}

#signatureModal .signature-image-crop-box {
  position: absolute;
  border: 2px solid #fff;
  border-radius: 8px;
  box-shadow:
    0 0 0 9999px rgba(15, 23, 42, 0.46),
    0 0 0 1px rgba(37, 99, 235, 0.64);
  cursor: move;
  touch-action: none;
}

#signatureModal .signature-image-crop-box:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.32);
  outline-offset: 3px;
}

#signatureModal .signature-image-crop-box::before,
#signatureModal .signature-image-crop-box::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

#signatureModal .signature-image-crop-box::before {
  border-top: 1px solid rgba(255, 255, 255, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.72);
  top: 33.333%;
  bottom: 33.333%;
}

#signatureModal .signature-image-crop-box::after {
  border-left: 1px solid rgba(255, 255, 255, 0.72);
  border-right: 1px solid rgba(255, 255, 255, 0.72);
  left: 33.333%;
  right: 33.333%;
}

#signatureModal .signature-image-crop-handle {
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid #fff;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.24);
  touch-action: none;
}

#signatureModal .signature-image-crop-handle[data-signature-crop-handle="n"],
#signatureModal .signature-image-crop-handle[data-stamp-crop-handle="n"] {
  top: -9px;
  left: 50%;
  transform: translateX(-50%);
  cursor: ns-resize;
}

#signatureModal .signature-image-crop-handle[data-signature-crop-handle="e"],
#signatureModal .signature-image-crop-handle[data-stamp-crop-handle="e"] {
  top: 50%;
  right: -9px;
  transform: translateY(-50%);
  cursor: ew-resize;
}

#signatureModal .signature-image-crop-handle[data-signature-crop-handle="s"],
#signatureModal .signature-image-crop-handle[data-stamp-crop-handle="s"] {
  bottom: -9px;
  left: 50%;
  transform: translateX(-50%);
  cursor: ns-resize;
}

#signatureModal .signature-image-crop-handle[data-signature-crop-handle="w"],
#signatureModal .signature-image-crop-handle[data-stamp-crop-handle="w"] {
  top: 50%;
  left: -9px;
  transform: translateY(-50%);
  cursor: ew-resize;
}

#signatureModal .signature-image-crop-handle[data-signature-crop-handle="nw"],
#signatureModal .signature-image-crop-handle[data-stamp-crop-handle="nw"] {
  top: -9px;
  left: -9px;
  cursor: nwse-resize;
}

#signatureModal .signature-image-crop-handle[data-signature-crop-handle="ne"],
#signatureModal .signature-image-crop-handle[data-stamp-crop-handle="ne"] {
  top: -9px;
  right: -9px;
  cursor: nesw-resize;
}

#signatureModal .signature-image-crop-handle[data-signature-crop-handle="se"],
#signatureModal .signature-image-crop-handle[data-stamp-crop-handle="se"] {
  right: -9px;
  bottom: -9px;
  cursor: nwse-resize;
}

#signatureModal .signature-image-crop-handle[data-signature-crop-handle="sw"],
#signatureModal .signature-image-crop-handle[data-stamp-crop-handle="sw"] {
  bottom: -9px;
  left: -9px;
  cursor: nesw-resize;
}

#signatureModal .signature-image-crop-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

#signatureModal .signature-image-crop-actions .button {
  width: min(100%, 240px);
  min-height: 48px;
}

#signatureModal .signature-image-crop-actions .button-primary {
  width: min(100%, 260px);
}

#signatureModal .signature-image-crop-actions[hidden] {
  display: none;
}

#signatureModal .signature-image-preview-cta {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  width: auto;
  min-width: 190px;
  max-width: calc(100% - 32px);
  min-height: 48px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
}

#signatureModal .signature-image-preview-cta:hover,
#signatureModal .signature-image-preview-cta:focus-visible {
  transform: translateX(-50%);
}

#signatureModal .signature-image-preview.is-cropping .signature-image-preview-cta {
  display: none;
}

#signatureModal .signature-image-file-input {
  display: none;
}

#signatureModal .signature-image-rotation {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: min(280px, 100%);
  min-width: 210px;
  flex: 0 1 280px;
}

#signatureModal .signature-image-rotation[hidden] {
  display: none;
}

#signatureModal .signature-image-rotation-value {
  min-width: 38px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

#signatureModal .signature-image-rotation-input {
  width: 100%;
  min-height: 34px;
  accent-color: var(--accent);
}

#signatureModal .signature-typed-shell {
  display: grid;
  gap: 14px;
}

#signatureModal .signature-typed-preview {
  --signature-typed-input-font-size: 4rem;
  height: var(--signature-input-height);
  min-height: var(--signature-input-height);
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: clamp(14px, 4vw, 24px);
  border-radius: 20px;
  border: 2px dashed #cbd5e1;
  background:
    linear-gradient(180deg, rgba(37, 99, 235, 0.03), rgba(37, 99, 235, 0)),
    #fff;
  overflow: hidden;
}

#signatureModal .signature-typed-preview:focus-within {
  border-color: rgba(37, 99, 235, 0.45);
  box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.12);
}

#signatureModal .signature-typed-input {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  border: 0;
  background: transparent;
  color: var(--text);
  font-family: "Demo Great Vibes", cursive, sans-serif;
  font-size: var(--signature-typed-input-font-size);
  line-height: 1.44;
  min-height: 2.18em;
  padding: 0.26em 4px 0.48em;
  border-radius: 0;
  text-align: center;
  caret-color: var(--accent);
  resize: none;
  overflow: hidden;
  appearance: none;
  -webkit-appearance: none;
  outline: 0;
}

#signatureModal .signature-typed-input::placeholder {
  color: #94a3b8;
  opacity: 1;
}

#signatureModal .signature-typed-input:focus {
  outline: 0;
}

#signatureModal .signature-font-control {
  display: grid;
  min-width: 0;
}

#signatureModal .signature-font-picker {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: thin;
}

#signatureModal .signature-font-button {
  min-width: 84px;
  min-height: 40px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 10px;
  border: 1.5px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--text);
  cursor: pointer;
  font-size: 20px;
  line-height: 1.05;
  text-align: center;
  overflow-wrap: anywhere;
  transition:
    border-color 140ms ease,
    box-shadow 140ms ease,
    background-color 140ms ease;
}

#signatureModal .signature-font-button:hover {
  border-color: rgba(37, 99, 235, 0.38);
}

#signatureModal .signature-font-button.active {
  border-color: rgba(37, 99, 235, 0.66);
  background: var(--accent-soft);
  box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.16);
}

#signatureModal .signature-font-button:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.18);
  outline-offset: 2px;
}

#signatureModal .signature-font-button[data-font="Demo Handlee"] {
  font-family: "Demo Handlee", cursive, sans-serif;
}

#signatureModal .signature-font-button[data-font="Demo Nothing You Could Do"] {
  font-family: "Demo Nothing You Could Do", cursive, sans-serif;
}

#signatureModal .signature-font-button[data-font="Demo Homemade Apple"] {
  font-family: "Demo Homemade Apple", cursive, sans-serif;
}

#signatureModal .signature-font-button[data-font="Demo Dancing Script"] {
  font-family: "Demo Dancing Script", cursive, sans-serif;
}

#signatureModal .signature-font-button[data-font="Demo Great Vibes"] {
  font-family: "Demo Great Vibes", cursive, sans-serif;
}

#signatureModal .signature-font-button[data-font="Demo Sacramento"] {
  font-family: "Demo Sacramento", cursive, sans-serif;
}

#signatureModal .field-label {
  font-size: 14px;
  font-weight: 800;
  color: var(--text);
}

#signatureModal .field-help {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

#signatureModal .field-input {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1.5px solid var(--line);
  background: #fff;
  color: var(--text);
  font-size: 16px;
  font-weight: 600;
  outline: none;
  transition: border-color 140ms ease, box-shadow 140ms ease;
}

#signatureModal textarea.field-input {
  min-height: 128px;
  line-height: 1.42;
  resize: vertical;
}

#signatureModal .field-input:focus {
  border-color: rgba(37, 99, 235, 0.82);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.10);
}

#signatureModal .date-input-shell {
  position: relative;
  display: grid;
  width: 100%;
  min-width: 0;
  max-width: 100%;
}

#signatureModal .date-input-shell .field-input {
  padding-right: 50px;
}

#signatureModal .date-display-input {
  cursor: pointer;
}

#signatureModal .date-native-input {
  position: absolute;
  right: 18px;
  bottom: 8px;
  width: 1px;
  height: 1px;
  border: 0;
  opacity: 0;
  pointer-events: none;
}

#signatureModal .date-input-button {
  position: absolute;
  top: 50%;
  right: 16px;
  width: 40px;
  height: 40px;
  padding: 9px;
  border: 0;
  border-radius: 12px;
  background: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  cursor: pointer;
  transform: translateY(-50%);
}

#signatureModal .date-input-button:hover,
#signatureModal .date-input-button:focus {
  color: var(--text);
  background: rgba(15, 23, 42, 0.06);
}

#signatureModal .date-input-button:focus {
  outline: none;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.10);
}

#signatureModal .date-input-button svg {
  width: 22px;
  height: 22px;
  display: block;
}

#signatureModal .date-picker-popover {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1.5px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.10);
}

#signatureModal .date-picker-popover[hidden] {
  display: none;
}

#signatureModal .date-picker-head {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) 38px;
  align-items: center;
  gap: 8px;
}

#signatureModal .date-picker-month {
  min-width: 0;
  color: var(--text);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
}

#signatureModal .date-picker-nav-button {
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--text);
  cursor: pointer;
  font-size: 17px;
  font-weight: 900;
}

#signatureModal .date-picker-nav-button:hover,
#signatureModal .date-picker-nav-button:focus-visible,
#signatureModal .date-picker-day:hover,
#signatureModal .date-picker-day:focus-visible {
  outline: none;
  border-color: rgba(37, 99, 235, 0.42);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.10);
}

#signatureModal .date-picker-weekdays,
#signatureModal .date-picker-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 4px;
}

#signatureModal .date-picker-weekdays span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
}

#signatureModal .date-picker-day {
  min-width: 0;
  min-height: 36px;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
}

#signatureModal .date-picker-day.is-outside {
  color: var(--muted);
  opacity: 0.45;
}

#signatureModal .date-picker-day.is-today {
  border-color: rgba(37, 99, 235, 0.36);
}

#signatureModal .date-picker-day.is-selected {
  background: var(--accent);
  color: #fff;
}

#signatureModal .field-style-control,
#signatureModal .field-format-control {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  min-width: 0;
  border: 1.5px solid var(--line);
  border-radius: 14px;
  background: #fff;
  overflow: hidden;
}

#signatureModal .field-style-button,
#signatureModal .field-format-button {
  min-width: 0;
  min-height: 40px;
  padding: 8px 10px;
  border: 0;
  border-left: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.15;
  text-align: center;
  overflow-wrap: anywhere;
  transition:
    background-color 140ms ease,
    color 140ms ease,
    box-shadow 140ms ease;
}

#signatureModal .field-style-button:first-child,
#signatureModal .field-format-button:first-child {
  border-left: 0;
}

#signatureModal .field-style-button:hover,
#signatureModal .field-format-button:hover {
  background: rgba(37, 99, 235, 0.06);
}

#signatureModal .field-style-button.active,
#signatureModal .field-format-button.active {
  background: var(--accent-soft);
  color: var(--accent);
  box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.16);
}

#signatureModal .field-style-button:focus-visible,
#signatureModal .field-format-button:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.24);
  outline-offset: -3px;
}

#signatureModal .field-style-button[data-text-style="bold"] {
  font-weight: 900;
}

#signatureModal .field-style-button[data-text-style="italic"] {
  font-style: italic;
}

#signatureModal .field-control-label {
  margin: 0 0 -8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.2;
}

#signatureModal .stamp-upload-shell {
  display: grid;
  gap: 14px;
}

#signatureModal .stamp-preview {
  position: relative;
  min-height: 220px;
  border-radius: 20px;
  border: 2px dashed #cbd5e1;
  background:
    linear-gradient(180deg, rgba(15, 118, 110, 0.03), rgba(15, 118, 110, 0)),
    #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 16px;
}

#signatureModal .stamp-preview.is-cropping {
  border-style: solid;
  border-color: rgba(15, 118, 110, 0.38);
}

#signatureModal .stamp-preview.is-empty {
  cursor: copy;
}

#signatureModal .stamp-preview.is-dragging {
  border-style: solid;
  border-color: rgba(15, 118, 110, 0.72);
  background:
    linear-gradient(180deg, rgba(15, 118, 110, 0.12), rgba(15, 118, 110, 0.04)),
    #fff;
}

#signatureModal .stamp-preview-surface {
  width: 100%;
  min-height: 188px;
  border-radius: 14px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

#signatureModal .stamp-upload-actions {
  display: flex;
  justify-content: center;
}

#signatureModal .stamp-upload-actions[hidden] {
  display: none;
}

#signatureModal .stamp-preview-cta {
  width: min(100%, 220px);
  min-width: 0;
  max-width: 220px;
  min-height: 48px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
}

#signatureModal .stamp-preview-cta:hover,
#signatureModal .stamp-preview-cta:focus-visible {
  transform: none;
}

#signatureModal .stamp-empty-cta[hidden] {
  display: none;
}

#signatureModal .stamp-final-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

#signatureModal .stamp-final-controls[hidden] {
  display: none;
}

#signatureModal .stamp-final-options {
  display: flex;
  justify-content: center;
}

#signatureModal .stamp-final-options[hidden] {
  display: none;
}

#signatureModal .stamp-background-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 10px 14px 10px 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #f8fafc;
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
}

#signatureModal .stamp-background-toggle input {
  -webkit-appearance: none;
  appearance: none;
  position: relative;
  width: 42px;
  height: 24px;
  margin: 0;
  flex: 0 0 auto;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  background: #dbe3ee;
  cursor: pointer;
  transition: background 140ms ease, border-color 140ms ease;
}

#signatureModal .stamp-background-toggle input::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.2);
  transition: transform 140ms ease;
}

#signatureModal .stamp-background-toggle input:checked {
  border-color: var(--accent);
  background: var(--accent);
}

#signatureModal .stamp-background-toggle input:checked::before {
  transform: translateX(18px);
}

#signatureModal .stamp-background-toggle input:focus-visible {
  outline: 3px solid rgba(15, 118, 110, 0.22);
  outline-offset: 2px;
}

#signatureModal .stamp-background-toggle input:disabled {
  cursor: wait;
  opacity: 0.72;
}

#signatureModal .stamp-crop-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

#signatureModal .stamp-crop-actions .button {
  width: min(100%, 220px);
  min-height: 48px;
}

#signatureModal .stamp-crop-actions .button-primary {
  width: min(100%, 240px);
}

#signatureModal .stamp-crop-actions[hidden] {
  display: none;
}

#signatureModal .stamp-file-input {
  display: none;
}

#signatureModal .signature-swatches,
#signatureModal .field-color-swatches {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

#signatureModal .signature-swatch,
#signatureModal .field-color-swatch {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 999px;
  border: 2px solid transparent;
  background: transparent;
  cursor: pointer;
  transition: border-color 140ms ease, box-shadow 140ms ease, transform 140ms ease;
}

#signatureModal .signature-swatch:hover,
#signatureModal .field-color-swatch:hover {
  transform: translateY(-1px);
}

#signatureModal .signature-swatch.active,
#signatureModal .field-color-swatch.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

#signatureModal .signature-swatch-dot,
#signatureModal .field-color-swatch-dot {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.14);
  background: var(--swatch-color);
  flex: 0 0 auto;
}

#signatureModal .signature-swatch-picker,
#signatureModal .field-color-swatch-picker {
  overflow: hidden;
}

#signatureModal .signature-swatch-picker input,
#signatureModal .field-color-swatch-picker input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

#signatureModal .signature-swatch-dot-picker,
#signatureModal .field-color-swatch-dot-picker {
  background: conic-gradient(
    from 180deg,
    #ef4444,
    #f59e0b,
    #10b981,
    #3b82f6,
    #8b5cf6,
    #ef4444
  );
}

#signatureModal .modal-actions {
  flex: 0 0 auto;
  padding: 0 24px 24px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  background: #fff;
  border-top: 0;
}

#signatureModal .modal-field-error {
  flex: 0 0 auto;
  display: none;
  margin: 0 24px 16px;
  padding: 12px 14px;
  border-radius: 14px;
  background: var(--error-bg);
  color: var(--error-text);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.45;
}

#signatureModal .modal-field-error.visible {
  display: block;
}

#signatureModal .modal-loading-overlay {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(255, 255, 255, 0.84);
  backdrop-filter: blur(8px);
  z-index: 3;
}

#signatureModal .modal-loading-overlay.visible {
  display: flex;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

#signatureModal,
#signatureModal .modal-card {
  color: var(--text);
}

#signatureModal .modal-head {
  display: block;
  justify-content: initial;
  gap: 0;
}

#signatureModal .modal-head h2 {
  color: var(--text);
}

#signatureModal .modal-head p {
  display: block;
  color: var(--muted);
}

@media (max-width: 640px) {
  #signatureModal {
      --signature-input-height: clamp(150px, 24vh, 210px);
    }

  #signatureModal {
      padding: 10px;
    }

  #signatureModal .modal-card {
      width: 100%;
      max-height: calc(100vh - 20px);
      max-height: calc(100dvh - 20px);
      border-radius: 20px;
    }

  #signatureModal .modal-head {
      padding: 14px 16px 12px;
    }

  #signatureModal .modal-head h2 {
      margin-bottom: 4px;
      font-size: 20px;
    }

  #signatureModal .modal-head p {
      font-size: 13px;
      line-height: 1.35;
    }

  #signatureModal .signature-shell {
      padding: 12px 16px 10px;
      gap: 12px;
    }

  #signatureModal .field-panel,
  #signatureModal .signature-mode-pane,
  #signatureModal .signature-image-upload-shell,
  #signatureModal .signature-typed-shell {
      gap: 10px;
    }

  #signatureModal .signature-mode-button {
      min-height: 38px;
      padding: 8px 10px;
      font-size: 13px;
    }

  #signatureModal .signature-tools,
  #signatureModal .field-color-tools {
      gap: 8px;
    }

  #signatureModal .signature-swatches,
  #signatureModal .field-color-swatches {
      gap: 8px;
    }

  #signatureModal .signature-swatch,
  #signatureModal .field-color-swatch {
      width: 36px;
      height: 36px;
    }

  #signatureModal .signature-swatch-dot,
  #signatureModal .field-color-swatch-dot {
      width: 22px;
      height: 22px;
    }

  #signatureModal .signature-image-rotation {
      flex-basis: 100%;
      min-width: 0;
      width: 100%;
      max-width: 360px;
      gap: 6px;
    }

  #signatureModal .signature-image-rotation-value {
      min-width: 36px;
      font-size: 12px;
    }

  #signatureModal .signature-image-preview {
      padding: 12px;
    }

  #signatureModal .signature-image-crop-editor {
      inset: 12px;
    }

  #signatureModal .signature-image-crop-box {
      border-radius: 7px;
    }

  #signatureModal .signature-image-crop-handle {
      width: 22px;
      height: 22px;
    }

  #signatureModal .signature-image-crop-handle[data-signature-crop-handle="n"],
  #signatureModal .signature-image-crop-handle[data-stamp-crop-handle="n"] {
      top: -11px;
    }

  #signatureModal .signature-image-crop-handle[data-signature-crop-handle="e"],
  #signatureModal .signature-image-crop-handle[data-stamp-crop-handle="e"] {
      right: -11px;
    }

  #signatureModal .signature-image-crop-handle[data-signature-crop-handle="s"],
  #signatureModal .signature-image-crop-handle[data-stamp-crop-handle="s"] {
      bottom: -11px;
    }

  #signatureModal .signature-image-crop-handle[data-signature-crop-handle="w"],
  #signatureModal .signature-image-crop-handle[data-stamp-crop-handle="w"] {
      left: -11px;
    }

  #signatureModal .signature-image-crop-handle[data-signature-crop-handle="nw"],
  #signatureModal .signature-image-crop-handle[data-stamp-crop-handle="nw"] {
      top: -11px;
      left: -11px;
    }

  #signatureModal .signature-image-crop-handle[data-signature-crop-handle="ne"],
  #signatureModal .signature-image-crop-handle[data-stamp-crop-handle="ne"] {
      top: -11px;
      right: -11px;
    }

  #signatureModal .signature-image-crop-handle[data-signature-crop-handle="se"],
  #signatureModal .signature-image-crop-handle[data-stamp-crop-handle="se"] {
      right: -11px;
      bottom: -11px;
    }

  #signatureModal .signature-image-crop-handle[data-signature-crop-handle="sw"],
  #signatureModal .signature-image-crop-handle[data-stamp-crop-handle="sw"] {
      bottom: -11px;
      left: -11px;
    }

  #signatureModal .signature-image-preview-surface {
      min-height: calc(var(--signature-input-height) - 28px);
    }

  #signatureModal .signature-image-preview-cta {
      bottom: 12px;
      min-height: 42px;
      min-width: 158px;
      padding: 10px 12px;
      font-size: 14px;
    }

  #signatureModal .signature-typed-preview {
      --signature-typed-input-font-size: 3rem;
      padding: 14px;
    }

  #signatureModal .signature-font-button {
      min-width: 78px;
      min-height: 38px;
      padding: 7px 8px;
      font-size: 19px;
    }

  #signatureModal .field-help {
      font-size: 12px;
      line-height: 1.35;
    }

  #signatureModal .field-style-button,
  #signatureModal .field-format-button {
      min-height: 36px;
      padding: 7px 8px;
      font-size: 13px;
    }

  #signatureModal .date-input-shell .field-input {
      padding-right: 44px;
    }

  #signatureModal .date-input-button {
      right: 13px;
      width: 36px;
      height: 36px;
      padding: 8px;
    }

  #signatureModal .date-input-button svg {
      width: 20px;
      height: 20px;
    }

  #signatureModal .date-picker-popover {
      padding: 10px;
    }

  #signatureModal .date-picker-head {
      grid-template-columns: 36px minmax(0, 1fr) 36px;
    }

  #signatureModal .date-picker-nav-button {
      width: 36px;
      height: 36px;
    }

  #signatureModal .date-picker-day {
      min-height: 34px;
      font-size: 12px;
    }

  #signatureModal .modal-field-error {
      margin: 0 16px 10px;
      padding: 10px 12px;
    }

  #signatureModal .modal-actions {
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 8px;
      padding: 0 16px 16px;
    }

  #signatureModal .modal-actions .button {
      min-height: 46px;
      padding: 10px 8px;
      border-radius: 14px;
      font-size: 13px;
      line-height: 1.15;
    }
}