@charset "UTF-8";
#pdf-editor .pdf-drop {
  border: 2px dashed #8a9cad;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 16px;
  background: #f4f8fb;
}

#pdf-editor.file-over .pdf-drop {
  border-color: #0069d9;
  background: #e5f2ff;
}

#pdf-editor button, #pdf-editor .btn {
  min-height: 44px;
}

#pdf-editor #pdf-errors {
  color: #a62020;
  overflow-wrap: anywhere;
}

#pdf-editor [hidden] {
  display: none !important;
}

#pdf-editor .pdf-pages {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 12px;
}

#pdf-editor .pdf-card {
  position: relative;
  min-width: 0;
  padding: 10px;
  border: 2px solid #c9d1d9;
  border-radius: 8px;
  background: #fff;
  transition: transform .14s ease, box-shadow .14s ease, opacity .14s ease;
}

#pdf-editor .pdf-card.selected {
  border-color: #0069d9;
  background: #eaf3ff;
}

#pdf-editor .pdf-card.drop-before::before, #pdf-editor .pdf-card.drop-after::after {
  content: '';
  position: absolute;
  top: -6px;
  bottom: -6px;
  z-index: 3;
  width: 6px;
  border-radius: 6px;
  background: #0675f7;
  box-shadow: 0 0 0 3px #fff, 0 0 12px rgba(6, 117, 247, 0.55);
  pointer-events: none;
}

#pdf-editor .pdf-card.drop-before::before {
  left: -9px;
}

#pdf-editor .pdf-card.drop-after::after {
  right: -9px;
}

#pdf-editor .pdf-card.dragging {
  z-index: 2;
  opacity: .92;
  transform: translateY(-6px) scale(1.015);
  box-shadow: 0 12px 28px rgba(27, 46, 73, 0.28);
  cursor: grabbing;
}

#pdf-editor .pdf-card.dragging .pdf-handle {
  cursor: grabbing;
}

#pdf-editor .pdf-select {
  display: block;
  width: 100%;
  border: 0;
  color: #26384a;
  background: transparent;
  padding: 0;
  text-align: left;
  cursor: pointer;
}

#pdf-editor .pdf-select:focus-visible, #pdf-editor .pdf-handle:focus-visible {
  outline: 3px solid #0069d9;
}

#pdf-editor .pdf-preview {
  height: 190px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  cursor: context-menu;
}

#pdf-editor .pdf-context-menu {
  position: fixed;
  z-index: 300;
  min-width: 180px;
  padding: 6px;
  border: 1px solid #c8d3e0;
  border-radius: 9px;
  background: #fff;
  box-shadow: 0 12px 32px rgba(27, 46, 73, .24);
}

#pdf-editor .pdf-context-menu button {
  display: block;
  width: 100%;
  min-height: 40px;
  padding: 8px 12px;
  border: 0;
  border-radius: 6px;
  color: #26384a;
  background: transparent;
  text-align: left;
  white-space: nowrap;
}

#pdf-editor .pdf-context-menu button:hover,
#pdf-editor .pdf-context-menu button:focus-visible {
  outline: none;
  background: #e7f1ff;
}

#pdf-editor .pdf-context-menu [data-context-action="delete"] {
  margin-bottom: 3px;
  border-bottom: 1px solid #e1e7ef;
  border-radius: 6px 6px 2px 2px;
  color: #a62020;
}

#pdf-editor .pdf-preview img {
  max-width: 180px;
  max-height: 180px;
  object-fit: contain;
}

#pdf-editor .pdf-name {
  display: block;
  overflow-wrap: anywhere;
  font-size: .85rem;
}

#pdf-editor .pdf-number {
  font-weight: bold;
}

#pdf-editor .pdf-move {
  display: flex;
  gap: 4px;
  margin-top: 8px;
}

#pdf-editor .pdf-move button {
  flex: 1;
  border: 1px solid #8a9cad;
  border-radius: 4px;
  background: white;
}

#pdf-editor .pdf-handle {
  touch-action: none;
  cursor: grab;
}

@media (max-width: 480px) {
  #pdf-editor .pdf-pages {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  #pdf-editor .pdf-card {
    padding: 6px;
  }
  #pdf-editor .pdf-preview {
    height: 140px;
  }
  #pdf-editor .pdf-preview img {
    max-width: 125px;
    max-height: 125px;
  }
}

#pdf-editor .pdf-toolbar {
  position: sticky;
  top: 8px;
  z-index: 100;
  display: grid;
  grid-template-columns: auto auto minmax(70px, 1fr) auto auto auto;
  grid-template-areas: "history selection count edit image save";
  align-items: center;
  gap: 12px;
  margin: 20px 0 16px;
  padding: 12px;
  border: 1px solid #dce4ee;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 5px 18px rgba(27, 46, 73, 0.12);
}

#pdf-editor .pdf-history-group {
  grid-area: history;
}

#pdf-editor .pdf-selection-group {
  grid-area: selection;
  border-left: 1px solid #e1e7ef;
  padding-left: 12px;
}

#pdf-editor .pdf-edit-group {
  grid-area: edit;
  border-left: 1px solid #e1e7ef;
  padding-left: 12px;
}

#pdf-editor .pdf-group-label {
  display: block;
  margin-bottom: 5px;
  color: #63748a;
  font-size: 11px;
  font-weight: 600;
}

#pdf-editor .pdf-group-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

#pdf-editor .pdf-tool-button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 5px;
  min-height: 44px;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 7px;
  background: #f0f4f8;
  color: #334761;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.3;
  white-space: nowrap;
  cursor: pointer;
}

#pdf-editor .pdf-tool-button:hover:not(:disabled) {
  background: #e1eaf4;
}

#pdf-editor .pdf-tool-button:focus-visible {
  outline: 3px solid #86b9fa;
  outline-offset: 2px;
}

#pdf-editor .pdf-tool-button:disabled, #pdf-editor summary[aria-disabled="true"] {
  opacity: .4;
  cursor: default;
}

#pdf-editor .pdf-history-button {
  background: transparent;
  padding: 6px;
}

#pdf-editor .pdf-tool-icon {
  font-size: 24px;
  line-height: 1;
}

#pdf-editor .pdf-history-text {
  font-size: 12px;
}

#pdf-editor #pdf-count {
  grid-area: count;
  justify-self: start;
  margin: 0 0 0 4px;
  color: #395c86;
  font-size: 12px;
  font-weight: 600;
  text-align: left;
}

#pdf-editor .pdf-delete-button {
  color: #b42332;
  background: #fff1f2;
}

#pdf-editor .pdf-delete-button:hover:not(:disabled) {
  background: #ffe0e4;
}

#pdf-editor .pdf-image-settings {
  grid-area: image;
  position: relative;
}

#pdf-editor .pdf-image-settings-button[aria-expanded="true"] {
  background: #e1eaf4;
}

#pdf-editor .pdf-image-settings-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 110;
  width: min(300px, calc(100vw - 32px));
  padding: 16px;
  border: 1px solid #c8d3e0;
  border-radius: 9px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(27, 46, 73, .18);
}

#pdf-editor .pdf-image-settings-panel p {
  margin: 0 0 12px;
  color: #52657c;
  font-size: 12px;
}

#pdf-editor .pdf-image-settings-panel label {
  display: grid;
  gap: 4px;
  margin-top: 10px;
  color: #26384a;
  font-size: 13px;
}

#pdf-editor .pdf-image-settings-panel select {
  width: 100%;
  min-height: 40px;
  border: 1px solid #8a9cad;
  border-radius: 6px;
  background: #fff;
  color: #26384a;
}

#pdf-editor .pdf-save-button {
  grid-area: save;
  color: #fff;
  background: #1869ce;
  padding: 12px 16px;
}

#pdf-editor .pdf-save-button:hover:not(:disabled) {
  background: #1158b0;
}

#pdf-editor .pdf-save-short {
  display: none;
}

#pdf-editor .pdf-rotation-menu {
  position: relative;
}

#pdf-editor .pdf-rotation-menu summary {
  list-style: none;
}

#pdf-editor .pdf-rotation-menu summary[aria-disabled="true"] {
  pointer-events: none;
}

#pdf-editor .pdf-rotation-menu summary::-webkit-details-marker {
  display: none;
}

#pdf-editor .pdf-rotation-menu summary::after {
  content: "▾";
  margin-left: 3px;
  font-size: 10px;
}

#pdf-editor .pdf-rotation-options {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 150px;
  padding: 6px;
  border: 1px solid #dce4ee;
  border-radius: 9px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(27, 46, 73, 0.18);
}

#pdf-editor .pdf-rotation-options button {
  display: flex;
  width: 100%;
  justify-content: flex-start;
  background: #fff;
}

#pdf-editor #pdf-history-count {
  font-size: 12px;
  color: #6a7a8f;
}

#pdf-editor .pdf-purpose-content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

#pdf-editor .pdf-purpose-section {
  padding: 18px 20px;
  border: 1px solid #dce4ee;
  border-radius: 10px;
  background: #f7f9fc;
  color: #43566d;
}

#pdf-editor .pdf-purpose-section h2 {
  margin: 0 0 10px;
  color: #26384a;
  font-size: 18px;
}

#pdf-editor .pdf-purpose-section ul, #pdf-editor .pdf-purpose-section ol {
  margin: 0;
  padding-left: 1.4em;
}

#pdf-editor .pdf-purpose-section li {
  margin-bottom: 7px;
  line-height: 1.6;
}

#pdf-editor .pdf-purpose-section li:last-child {
  margin-bottom: 0;
}

#pdf-editor .pdf-purpose-example {
  grid-column: 1 / -1;
}

#pdf-editor .pdf-purpose-example p {
  margin: 0;
  line-height: 1.7;
}

#pdf-editor .pdf-guide {
  margin-top: 24px;
  padding: 18px 20px;
  border: 1px solid #dce4ee;
  border-radius: 10px;
  background: #f7f9fc;
  color: #43566d;
}

#pdf-editor .pdf-guide h2 {
  margin: 0 0 10px;
  color: #26384a;
  font-size: 18px;
}

#pdf-editor .pdf-guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

#pdf-editor .pdf-guide h3 {
  margin: 0 0 8px;
  color: #334761;
  font-size: 15px;
}

#pdf-editor .pdf-guide ul, #pdf-editor .pdf-guide ol {
  margin: 0;
  padding-left: 1.4em;
}

#pdf-editor .pdf-guide li {
  margin-bottom: 6px;
  line-height: 1.6;
}

#pdf-editor .pdf-guide li:last-child {
  margin-bottom: 0;
}

#pdf-editor .pdf-shortcuts {
  list-style: none;
  padding-left: 0 !important;
}

#pdf-editor .pdf-shortcuts li {
  display: grid;
  grid-template-columns: minmax(120px, auto) 1fr;
  align-items: start;
  gap: 8px;
}

#pdf-editor .pdf-shortcuts kbd {
  display: inline-block;
  justify-self: start;
  padding: 2px 6px;
  border: 1px solid #bdc9d8;
  border-bottom-width: 2px;
  border-radius: 4px;
  background: #fff;
  color: #26384a;
  font-family: inherit;
  font-size: 11px;
  white-space: nowrap;
}

#pdf-editor .pdf-card {
  scroll-margin-top: var(--pdf-toolbar-clearance, 130px);
}

@media (max-width: 1100px) {
  #pdf-editor .pdf-history-text {
    display: none;
  }
  #pdf-editor .pdf-history-button {
    width: 40px;
  }
  #pdf-editor .pdf-purpose-content {
    grid-template-columns: 1fr;
  }
  #pdf-editor .pdf-guide-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

@media (max-width: 950px) {
  #pdf-editor .pdf-toolbar {
    top: 4px;
    padding: 8px;
    gap: 8px 4px;
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-areas: "history count save" "selection selection edit" "image image image";
  }
  #pdf-editor .pdf-image-settings-button {
    width: 100%;
  }
  #pdf-editor .pdf-group-label {
    display: none;
  }
  #pdf-editor .pdf-selection-group, #pdf-editor .pdf-edit-group {
    padding: 0;
    border: 0;
  }
  #pdf-editor .pdf-selection-group, #pdf-editor .pdf-edit-group {
    border-top: 1px solid #e7edf4;
    padding-top: 8px;
  }
  #pdf-editor .pdf-history-button {
    width: 36px;
    padding: 5px;
  }
  #pdf-editor .pdf-tool-button {
    font-size: 12px;
    padding: 8px;
  }
  #pdf-editor .pdf-save-long {
    display: none;
  }
  #pdf-editor .pdf-save-short {
    display: inline;
  }
  #pdf-editor .pdf-save-button {
    padding: 10px;
  }
  #pdf-editor #pdf-count {
    font-size: 11px;
    padding: 0 3px;
  }
  #pdf-editor .pdf-purpose-section {
    padding: 16px;
  }
  #pdf-editor .pdf-guide {
    padding: 16px;
  }
}

#pdf-editor .pdf-card {
  position: relative;
}

#pdf-editor .pdf-number {
  padding-right: 52px;
  display: block;
  min-height: 44px;
}

#pdf-editor .pdf-expand {
  position: absolute;
  top: 6px;
  right: 6px;
  min-width: 44px;
  min-height: 44px;
  padding: 5px;
  border: 1px solid #d5dfeb;
  border-radius: 7px;
  background: #fff;
  color: #285f9e;
  font-size: 12px;
  cursor: pointer;
}

#pdf-editor .pdf-expand svg {
  display: block;
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
}

#pdf-editor .pdf-expand:hover {
  background: #e7f1ff;
}

#pdf-editor .pdf-expand:focus-visible {
  outline: 3px solid #86b9fa;
  outline-offset: 2px;
}

#pdf-preview-dialog {
  width: calc(100vw - 48px);
  height: calc(100dvh - 48px);
  max-width: 1100px;
  max-height: none;
  padding: 0;
  margin: auto;
  border: 1px solid #dce4ee;
  border-radius: 12px;
  color: #26384a;
  background: #fff;
  box-shadow: 0 18px 80px rgba(0, 0, 0, 0.3);
}

#pdf-preview-dialog[open] {
  display: flex;
  flex-direction: column;
}

#pdf-preview-dialog::backdrop {
  background: rgba(15, 28, 45, 0.65);
}

#pdf-preview-dialog header, #pdf-preview-dialog footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 18px;
  flex: none;
}

#pdf-preview-dialog header {
  border-bottom: 1px solid #dce4ee;
}

#pdf-preview-dialog header > div {
  min-width: 0;
}

#pdf-preview-dialog h2 {
  font-size: 18px;
  margin: 0 0 4px;
}

#pdf-preview-dialog .pdf-preview-source {
  margin: 0;
  font-size: 12px;
  overflow-wrap: anywhere;
  max-height: 3em;
  overflow: auto;
}

#pdf-preview-dialog .pdf-preview-editbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 18px;
  border-bottom: 1px solid #dce4ee;
  background: #f7f9fc;
  flex: none;
}

#pdf-preview-dialog .pdf-preview-editbar > div {
  display: flex;
  gap: 8px;
  margin-left: auto;
}

#pdf-preview-dialog .pdf-preview-edit-label {
  color: #52677f;
  font-size: 13px;
  font-weight: 600;
}

#pdf-preview-dialog button {
  min-width: 72px;
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid #ccd9e8;
  border-radius: 7px;
  background: #f0f4f8;
  color: #285f9e;
  cursor: pointer;
  flex: none;
}

#pdf-preview-dialog .pdf-preview-editbar button {
  width: 44px;
  min-width: 44px;
  padding: 7px;
  background: #fff;
}

#pdf-preview-dialog .pdf-preview-editbar svg {
  display: block;
  width: 22px;
  height: 22px;
  margin: auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

#pdf-preview-dialog .pdf-preview-delete {
  color: #b42332;
  background: #fff1f2 !important;
}

#pdf-preview-dialog .pdf-preview-delete:hover:not(:disabled) {
  background: #ffe0e4 !important;
}

#pdf-preview-dialog button:disabled {
  opacity: .4;
  cursor: default;
}

#pdf-preview-dialog button:focus-visible {
  outline: 3px solid #86b9fa;
  outline-offset: 2px;
}

#pdf-preview-dialog .pdf-preview-stage {
  flex: 1;
  min-height: 0;
  min-width: 0;
  position: relative;
  background: #e7ebf0;
  padding: 16px;
  overflow: hidden;
}

#pdf-preview-dialog .pdf-preview-paper {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

#pdf-preview-dialog .pdf-preview-stage.crop-active canvas {
  cursor: grab;
  touch-action: none;
}

#pdf-preview-dialog .pdf-preview-stage.crop-dragging canvas {
  cursor: grabbing;
}

#pdf-preview-dialog canvas {
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  background: white;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

#pdf-preview-dialog .pdf-preview-message {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  text-align: center;
}

#pdf-preview-dialog .pdf-preview-message:empty {
  display: none;
}

#pdf-preview-dialog [hidden] {
  display: none !important;
}

#pdf-preview-dialog footer {
  flex-direction: column;
  border-top: 1px solid #dce4ee;
  font-size: 14px;
}

#pdf-preview-dialog .pdf-preview-navigation {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
}

#pdf-preview-dialog .pdf-preview-crop {
  display: flex;
  gap: 24px;
  width: 100%;
}

#pdf-preview-dialog .pdf-preview-crop label {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
  color: #52677f;
  font-size: 13px;
}

#pdf-preview-dialog .pdf-preview-crop input {
  flex: 1;
  min-width: 0;
  accent-color: #1869ce;
}

@media (max-width: 600px) {
  #pdf-preview-dialog .pdf-preview-crop {
    flex-direction: column;
    gap: 8px;
  }
}

@media (min-width: 900px) {
  #pdf-preview-dialog[open] {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 76px;
    grid-template-rows: auto minmax(0, 1fr) auto;
    background: #e7ebf0;
  }
  #pdf-preview-dialog header, #pdf-preview-dialog footer {
    grid-column: 1 / -1;
    background: #fff;
  }
  #pdf-preview-dialog header {
    grid-row: 1;
  }
  #pdf-preview-dialog footer {
    grid-row: 3;
  }
  #pdf-preview-dialog .pdf-preview-stage {
    grid-column: 1;
    grid-row: 2;
  }
  #pdf-preview-dialog .pdf-preview-editbar {
    grid-column: 2;
    grid-row: 2;
    align-self: start;
    justify-self: center;
    z-index: 2;
    flex-direction: column;
    gap: 8px;
    width: 60px;
    margin: 16px 8px;
    padding: 10px 8px;
    border: 1px solid #cbd7e5;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 6px 20px rgba(27, 46, 73, 0.2);
    box-sizing: border-box;
  }
  #pdf-preview-dialog .pdf-preview-editbar > div {
    flex-direction: column;
    gap: 8px;
    margin: 0;
  }
  #pdf-preview-dialog .pdf-preview-edit-label {
    display: none;
  }
}

@media (max-width: 767px) {
  #pdf-preview-dialog {
    width: 100%;
    height: 100dvh;
    border: 0;
    border-radius: 0;
  }
  #pdf-preview-dialog header, #pdf-preview-dialog footer {
    padding: 10px 12px;
  }
  #pdf-preview-dialog header {
    padding-top: calc(10px + env(safe-area-inset-top));
  }
  #pdf-preview-dialog .pdf-preview-editbar {
    padding: 8px 12px;
  }
  #pdf-preview-dialog footer {
    padding-bottom: calc(10px + env(safe-area-inset-bottom));
  }
}

@media (max-width: 479px) {
  #pdf-preview-dialog .pdf-preview-edit-label {
    display: none;
  }
  #pdf-preview-dialog .pdf-preview-editbar > div {
    margin: auto;
  }
}

#pdf-toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 1050;
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: calc(100vw - 48px);
  width: max-content;
  padding: 12px 14px;
  border-radius: 10px;
  background: #22364d;
  color: #fff;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.24);
  font-size: 14px;
}

#pdf-toast[hidden], #pdf-toast [hidden] {
  display: none !important;
}

#pdf-toast .pdf-toast-message {
  overflow-wrap: anywhere;
  min-width: 0;
  max-width: 420px;
}

#pdf-toast button {
  min-height: 44px;
  flex: none;
  border: 0;
  border-radius: 6px;
  color: #fff;
  cursor: pointer;
}

#pdf-toast .pdf-toast-action {
  padding: 8px 12px;
  background: #3b5878;
  font-weight: 600;
  white-space: nowrap;
}

#pdf-toast .pdf-toast-close {
  width: 44px;
  background: transparent;
  font-size: 24px;
}

#pdf-toast button:focus-visible {
  outline: 3px solid #9ecbff;
  outline-offset: 2px;
}

@media (max-width: 767px) {
  #pdf-toast {
    left: 12px;
    right: 12px;
    bottom: calc(12px + env(safe-area-inset-bottom));
    width: auto;
    max-width: none;
    gap: 8px;
    padding: 8px 10px;
    font-size: 13px;
  }
  #pdf-toast .pdf-toast-message {
    flex: 1;
  }
  #pdf-toast .pdf-toast-action {
    padding: 8px;
  }
}

#pdf-editor #pdf-status:empty, #pdf-editor #pdf-errors:empty {
  display: none;
}

#pdf-editor #pdf-errors {
  padding-left: 0;
  list-style: none;
}

#pdf-editor #pdf-errors li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  margin-bottom: 6px;
  background: #fff1f2;
  border-radius: 6px;
}

#pdf-editor #pdf-errors li span {
  flex: 1;
  min-width: 0;
}

#pdf-editor .pdf-error-close {
  min-width: 44px;
  background: transparent;
  border: 0;
  color: #9a2632;
  font-size: 22px;
}

#pdf-editor .pdf-privacy {
  margin: 0 0 14px;
  padding: 10px 13px;
  border-radius: 8px;
  background: #edf7f2;
  color: #286247;
  font-size: 13px;
}
#pdf-editor .pdf-drop p { margin: 0 0 12px; color: #415870; }
#pdf-editor .pdf-drop .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 14px;
  border: 1px solid #1769ce;
  border-radius: 7px;
  background: #1769ce;
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}
#pdf-editor .pdf-drop .btn-primary:hover { background: #1158b0; }
#pdf-editor .pdf-hint { margin: 0; color: #63748a; font-size: 13px; }
@media (max-width: 480px) {
  #pdf-editor .pdf-drop .btn-primary { width: 100%; }
}