/* PDF Studio — circa-2011 "Web 2.0" theme: glossy gradients, bevels,
   pinstripes, a fixed-width (1200px) layout and Bootstrap 2-style controls. */

* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}

body {
  margin: 0;
  color: #333;
  font: 13px/1.5 'Helvetica Neue', Helvetica, Arial, sans-serif;
  background-color: #dfe4ea;
  background-image: repeating-linear-gradient(
    45deg,
    rgba(255, 255, 255, 0.35) 0 2px,
    transparent 2px 5px
  );
}

a {
  color: #0088cc;
  text-decoration: none;
}
a:hover {
  color: #005580;
  text-decoration: underline;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

/* ---------- glossy header ---------- */
.topbar {
  background: linear-gradient(
    to bottom,
    #5a8fd6 0%,
    #3a70c0 50%,
    #2a5eab 51%,
    #1f4f96 100%
  );
  border-bottom: 1px solid #163a70;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.4);
}
.topbar-inner {
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: 1200px;
  height: 64px;
  margin: 0 auto;
  padding: 0 10px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font: bold 28px/1 'Trebuchet MS', 'Helvetica Neue', Arial, sans-serif;
  letter-spacing: -1px;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.45), 0 2px 4px rgba(0, 0, 0, 0.25);
}
.logo {
  display: inline-block;
  padding: 6px 8px;
  font-size: 14px;
  letter-spacing: 0;
  border: 1px solid #8e1b1b;
  border-radius: 6px;
  background: linear-gradient(
    to bottom,
    #ff7b6b 0%,
    #e53e2c 50%,
    #cc2a19 51%,
    #b01e10 100%
  );
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5),
    0 2px 3px rgba(0, 0, 0, 0.35);
}
.brand .badge {
  align-self: flex-start;
  margin-top: 6px;
  padding: 2px 6px;
  font: bold 10px/1.2 Arial, sans-serif;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #6b4a00;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.6);
  background: linear-gradient(to bottom, #ffe57a, #f7c325);
  border: 1px solid #d19c00;
  border-radius: 3px;
  transform: rotate(-6deg);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}
.tagline {
  margin-left: auto;
  color: #d9e6fa;
  font-style: italic;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.35);
}

/* ---------- fixed-width layout ---------- */
.layout {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 20px;
  max-width: 1200px;
  margin: 24px auto 0;
  padding: 0 10px;
}
main {
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-width: 0;
}

/* ---------- sidebar ---------- */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-self: start;
}
.box {
  background: #fff;
  border: 1px solid #b9c2cc;
  border-radius: 6px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
  overflow: hidden;
}
.box h3 {
  margin: 0;
  padding: 7px 12px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #555;
  text-shadow: 0 1px 0 #fff;
  background: linear-gradient(to bottom, #fbfbfb, #e2e5e9);
  border-bottom: 1px solid #c6ccd3;
}
#nav {
  display: flex;
  flex-direction: column;
}
#nav button {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 12px;
  text-align: left;
  font-weight: bold;
  color: #2a5eab;
  background: #fff;
  border: 0;
  border-top: 1px solid #fff;
  border-bottom: 1px solid #e3e6ea;
  border-radius: 0;
  box-shadow: none;
  text-shadow: none;
  cursor: pointer;
}
#nav button:last-child {
  border-bottom: 0;
}
#nav button::after {
  content: '»';
  margin-left: auto;
  color: #b4bcc6;
  font-weight: normal;
}
#nav button:hover {
  background: linear-gradient(to bottom, #f5f9ff, #e4eefb);
  color: #1f4f96;
}
#nav button.active {
  color: #fff;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.35);
  background: linear-gradient(
    to bottom,
    #6fa1e4 0%,
    #4a80cf 50%,
    #3a70c0 51%,
    #2f63b1 100%
  );
  border-top-color: #7eaae6;
  border-bottom-color: #25528f;
}
#nav button.active::after {
  color: #fff;
}
.ico {
  width: 16px;
  text-align: center;
}

.tip {
  position: relative;
  padding: 12px 14px;
  font-size: 12px;
  color: #6b5a1e;
  background: linear-gradient(to bottom, #fffbd6, #fff2a8);
  border: 1px solid #e6d27a;
  border-radius: 2px;
  box-shadow: 2px 3px 6px rgba(0, 0, 0, 0.15);
  transform: rotate(-1deg);
}
.tip strong {
  display: block;
  margin-bottom: 3px;
  color: #8a6d00;
}

/* ---------- panels ---------- */
.card {
  background: #fff;
  border: 1px solid #b9c2cc;
  border-radius: 6px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.18);
  padding: 0 20px 20px;
}
.card > h1 {
  margin: 0 -20px 0;
  padding: 10px 20px;
  font: bold 20px/1.3 'Trebuchet MS', 'Helvetica Neue', Arial, sans-serif;
  color: #2d3b4d;
  text-shadow: 0 1px 0 #fff;
  background: linear-gradient(to bottom, #fdfdfd, #e8ecf0);
  border-bottom: 1px solid #c9d0d8;
  border-radius: 6px 6px 0 0;
}
h2 {
  margin: 0;
  font: bold 17px/1.3 'Trebuchet MS', Arial, sans-serif;
}
.sub {
  margin: 0 -20px 18px;
  padding: 7px 20px;
  color: #666;
  font-size: 12px;
  background: #f6f8fa;
  border-bottom: 1px solid #e3e7ec;
}
.muted {
  color: #888;
}
.small {
  font-size: 11px;
}
.hint {
  color: #888;
  font-size: 11px;
  margin: 0;
}
.spacer {
  flex: 1;
}

/* ---------- Bootstrap 2-style buttons ---------- */
button {
  padding: 5px 13px;
  font-size: 13px;
  line-height: 18px;
  color: #333;
  white-space: nowrap;
  text-shadow: 0 1px 1px rgba(255, 255, 255, 0.75);
  background: linear-gradient(to bottom, #ffffff, #e6e6e6);
  border: 1px solid #c5c5c5;
  border-bottom-color: #a2a2a2;
  border-radius: 4px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2),
    0 1px 2px rgba(0, 0, 0, 0.08);
  cursor: pointer;
}
button:hover:not(:disabled) {
  background: linear-gradient(to bottom, #f4f4f4, #dadada);
}
button:active:not(:disabled) {
  background: #e0e0e0;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.18), 0 1px 2px rgba(0, 0, 0, 0.05);
}
button:disabled {
  opacity: 0.55;
  cursor: default;
  box-shadow: none;
}

/* The big glossy green action button every 2010 landing page had. */
button.primary {
  padding: 7px 20px;
  font-weight: bold;
  font-size: 14px;
  color: #fff;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3);
  background: linear-gradient(
    to bottom,
    #9fd35a 0%,
    #7cbd33 50%,
    #6aad22 51%,
    #5a9a17 100%
  );
  border: 1px solid #4a7d12;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45),
    0 2px 3px rgba(0, 0, 0, 0.2);
}
button.primary:hover:not(:disabled) {
  background: linear-gradient(
    to bottom,
    #aede6a 0%,
    #88c93e 50%,
    #74b829 51%,
    #62a51c 100%
  );
}
button.primary:active:not(:disabled) {
  background: #5a9a17;
  box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.3);
}
button.icon {
  padding: 1px 7px;
  font-size: 12px;
}
button.block {
  width: 100%;
}

/* ---------- form controls ---------- */
input:not([type]),
input[type='number'],
input[type='text'],
select,
textarea {
  width: 100%;
  padding: 5px 7px;
  color: #555;
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 3px;
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
  transition: border-color 0.2s, box-shadow 0.2s;
}
select {
  background: linear-gradient(to bottom, #fff, #f1f1f1);
}
input:focus,
select:focus,
textarea:focus {
  outline: 0;
  border-color: rgba(82, 168, 236, 0.8);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075),
    0 0 8px rgba(82, 168, 236, 0.6);
}
button:focus-visible {
  outline: 1px dotted #333;
  outline-offset: 1px;
}
input[type='color'] {
  width: 100%;
  height: 30px;
  padding: 2px;
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 3px;
}
input[type='range'] {
  width: 100%;
}
input[type='file'] {
  max-width: 100%;
}
textarea {
  resize: vertical;
}

.form-grid {
  display: grid;
  gap: 12px;
  margin: 16px 0 0;
}
.form-grid.cols {
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  padding: 14px;
  background: #f7f9fb;
  border: 1px solid #e1e6eb;
  border-radius: 4px;
}
.form-grid label,
.fields label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  font-weight: bold;
  font-size: 12px;
  color: #444;
}
.two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
label.inline {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  font-weight: bold;
}
label.inline input {
  width: auto;
}
label.check input {
  width: 14px;
  height: 14px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin: 18px -20px -20px;
  padding: 12px 20px;
  background: #f5f5f5;
  border-top: 1px solid #e5e5e5;
  border-radius: 0 0 6px 6px;
  box-shadow: inset 0 1px 0 #fff;
}
.actions > .muted {
  margin-right: auto;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 16px 0 12px;
  padding: 6px 8px;
  background: linear-gradient(to bottom, #fafafa, #ececec);
  border: 1px solid #d4d4d4;
  border-radius: 4px;
}
.toolbar input {
  width: 200px;
}
.toolbar > .muted {
  font-weight: bold;
  color: #666;
}

/* ---------- drop zone ---------- */
.drop {
  display: block;
  padding: 26px 16px;
  text-align: center;
  color: #777;
  font-size: 14px;
  background: #fafafa;
  border: 3px dashed #c3c9d1;
  border-radius: 8px;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.06);
  cursor: pointer;
}
.drop::before {
  content: '⬆';
  display: block;
  margin: 0 auto 8px;
  width: 42px;
  height: 42px;
  line-height: 42px;
  font-size: 22px;
  color: #fff;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3);
  border-radius: 50%;
  background: linear-gradient(
    to bottom,
    #6fa1e4 0%,
    #4a80cf 50%,
    #3a70c0 51%,
    #2f63b1 100%
  );
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45),
    0 2px 3px rgba(0, 0, 0, 0.25);
}
.drop strong {
  color: #2a5eab;
  text-decoration: underline;
}
.drop:hover,
.drop.over {
  background: #fffbe5;
  border-color: #e3c756;
}
.drop.loading {
  pointer-events: none;
  opacity: 0.7;
}
.drop.loading::after {
  content: ' — loading, please wait…';
  font-style: italic;
}

.filechip {
  margin-top: 12px;
  padding: 8px 12px;
  color: #3a87ad;
  font-weight: bold;
  background: #d9edf7;
  border: 1px solid #bce8f1;
  border-radius: 4px;
}

/* ---------- page grid (organize) ---------- */
.pagegrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 14px;
  padding: 14px;
  background: #eef1f4;
  border: 1px solid #d4d9df;
  border-radius: 4px;
  box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.08);
}
.pcard {
  padding: 8px 8px 6px;
  background: #fff;
  border: 1px solid #cfd5dc;
  border-radius: 3px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
  cursor: move;
}
.pcard.selected {
  border-color: #3a87ad;
  box-shadow: 0 0 0 3px rgba(82, 168, 236, 0.55), 0 2px 4px rgba(0, 0, 0, 0.15);
}
.pcard.dragover {
  border: 2px dashed #e3c756;
  background: #fffbe5;
}
.pcard.dragging {
  opacity: 0.4;
}
.pframe {
  display: grid;
  place-items: center;
  height: 245px;
  overflow: hidden;
  cursor: pointer;
}
.pframe canvas {
  max-width: 100%;
  max-height: 100%;
  border: 1px solid #ddd;
  background: #fff;
  transition: transform 0.2s;
}
.pframe canvas.pending {
  background: #e9ecef;
  border-color: #e9ecef;
  animation: pulse 1.2s ease-in-out infinite alternate;
}
@keyframes pulse {
  to {
    opacity: 0.5;
  }
}
.pbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 3px;
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px solid #eee;
}
.pbar .num {
  margin-right: auto;
  font-weight: bold;
}
.pbar button {
  padding: 0 6px;
  font-size: 12px;
}

/* ---------- merge: file cards (share the organize grid styles) ---------- */
#merge-hint,
#img-hint {
  margin: 14px 0 8px;
}
#merge-grid,
#img-grid {
  margin-top: 14px;
}
.grid-hint + #merge-grid,
.grid-hint + #img-grid {
  margin-top: 0;
}
.file-card .pframe {
  cursor: move;
}
.file-card .pframe img {
  max-width: calc(100% - 10px);
  max-height: calc(100% - 10px);
  background: #fff;
  border: 1px solid #ccc;
}
/* Checkerboard behind images so transparent areas are visible. */
.image-card .pframe img,
.lb-stage img {
  background-color: #fff;
  background-image: linear-gradient(45deg, #e6e6e6 25%, transparent 25%),
    linear-gradient(-45deg, #e6e6e6 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #e6e6e6 75%),
    linear-gradient(-45deg, transparent 75%, #e6e6e6 75%);
  background-size: 16px 16px;
  background-position: 0 0, 0 8px, 8px -8px, -8px 0;
}
.lb-stage img {
  display: block;
  border: 1px solid #ddd;
}

/* A little stack of paper behind files with more than one page. */
.file-card.multi .pframe img {
  box-shadow: 3px 3px 0 #fff, 4px 4px 0 #bbb, 7px 7px 0 #fff, 8px 8px 0 #bbb;
}
.file-card .thumb-pending,
.file-card .thumb-none {
  display: grid;
  place-items: center;
  width: 165px;
  height: 220px;
  background: #e9ecef;
}
.file-card .thumb-pending {
  animation: pulse 1.2s ease-in-out infinite alternate;
}
.file-card .thumb-none {
  color: #999;
  font-weight: bold;
  border: 1px solid #ccc;
}
.file-card .fcap {
  margin-top: 6px;
  overflow: hidden;
  font-weight: bold;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.file-card .pbar .num {
  margin-right: auto;
}
.file-card .fmeta {
  margin-top: 1px;
}

/* ---------- edit tool ---------- */
.edit-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 250px;
  gap: 18px;
  align-items: start;
  margin-top: 18px;
}
.pagenav {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  padding: 5px 8px;
  font-weight: bold;
  background: linear-gradient(to bottom, #fafafa, #ececec);
  border: 1px solid #d4d4d4;
  border-radius: 4px;
}
.pagenav select {
  width: auto;
}
.stage-scroll {
  overflow: auto;
  max-height: calc(100vh - 120px);
  padding: 10px;
  text-align: center;
  background: #eef1f4;
  border: 1px solid #d4d9df;
  border-radius: 4px;
  box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.08);
}
.stage {
  position: relative;
  display: inline-block;
  text-align: left;
  line-height: 0;
  background: #fff;
  border: 1px solid #bbb;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
  cursor: crosshair;
}
.stage canvas {
  display: block;
}
.marker {
  position: absolute;
  width: 0;
  height: 0;
  line-height: 1.2;
  pointer-events: none;
}
.marker .dot {
  position: absolute;
  left: -7px;
  top: -7px;
  width: 14px;
  height: 14px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #ff8a7a, #d0301f);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}
.marker .ghost {
  position: absolute;
  left: 0;
  white-space: pre;
  opacity: 0.55;
}
.marker .imgbox {
  position: absolute;
  left: 0;
  top: 0;
  border: 2px dashed #d0301f;
  background: rgba(208, 48, 31, 0.08);
}
.panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 12px;
  background: #f7f9fb;
  border: 1px solid #d4d9df;
  border-radius: 5px;
  box-shadow: inset 0 1px 0 #fff;
}
.panel .form-grid {
  margin: 0;
}
.tabs {
  display: flex;
}
.tabs button {
  flex: 1;
  border-radius: 0;
}
.tabs button:first-child {
  border-radius: 4px 0 0 4px;
}
.tabs button:last-child {
  border-radius: 0 4px 4px 0;
  border-left: 0;
}
.tabs button.active {
  color: #fff;
  font-weight: bold;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3);
  background: linear-gradient(to bottom, #6fa1e4, #3a70c0);
  border-color: #2f5f9f;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}
.pos {
  font-size: 12px;
  color: #777;
}
.pos span {
  color: #333;
  font-weight: bold;
}

/* editor zoom controls */
.pagenav .zoom {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: normal;
}
.pagenav .zoom output {
  min-width: 64px;
  text-align: center;
  font-weight: bold;
}

/* Preview of the image chosen in "Add text & images" */
.edit-image-preview {
  display: grid;
  place-items: center;
  height: 150px;
  padding: 6px;
  background: #fff;
  border: 1px solid #d4d9df;
  border-radius: 4px;
  box-shadow: none;
  cursor: zoom-in;
}
.edit-image-preview:hover:not(:disabled) {
  background: #fff;
  border-color: #52a8ec;
}
.edit-image-preview img {
  max-width: 100%;
  max-height: 100%;
}

/* ---------- form fields ---------- */
.fields {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px 16px;
  max-height: 520px;
  overflow: auto;
  padding: 12px;
  background: #f7f9fb;
  border: 1px solid #e1e6eb;
  border-radius: 4px;
}
.fields .ftype {
  margin-left: 6px;
  padding: 0 5px;
  font-size: 10px;
  font-weight: bold;
  color: #fff;
  text-transform: uppercase;
  background: #999;
  border-radius: 3px;
}
.fields .checkrow {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}
.fields .checkrow input {
  width: 15px;
  height: 15px;
}

/* ---------- compress images ---------- */
#ic-grid {
  margin-top: 14px;
}
.ic-note {
  margin: 10px 0 0;
}
.image-card.done {
  border-color: #b8d9a8;
}
.saving,
.growth {
  display: inline-block;
  padding: 0 5px;
  font-weight: bold;
  font-size: 11px;
  color: #fff;
  border-radius: 3px;
}
.saving {
  background: #5a9a17;
}
.growth {
  background: #b94a48;
}

/* ---------- compress: level picker ---------- */
.levels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 16px 0 0;
  padding: 0;
  border: 0;
}
.levels legend {
  margin-bottom: 8px;
  padding: 0;
  font-weight: bold;
  font-size: 12px;
  color: #444;
}
.level {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px 12px 38px;
  background: linear-gradient(to bottom, #fff, #f3f5f8);
  border: 1px solid #cfd5dc;
  border-radius: 5px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
  cursor: pointer;
}
.level:hover {
  border-color: #9fb7d6;
}
.level input {
  position: absolute;
  top: 14px;
  left: 14px;
  margin: 0;
}
.level:has(input:checked) {
  background: linear-gradient(to bottom, #f5f9ff, #e4eefb);
  border-color: #52a8ec;
  box-shadow: 0 0 0 3px rgba(82, 168, 236, 0.35);
}
.lv-name {
  font-weight: bold;
  font-size: 14px;
  color: #2a5eab;
}
.lv-desc {
  color: #666;
  font-size: 12px;
}

/* ---------- metadata ---------- */
.facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 16px 0 0;
  border: 1px solid #d4d9df;
  border-radius: 4px;
  overflow: hidden;
}
.facts div {
  display: flex;
  gap: 10px;
  padding: 6px 10px;
  border-bottom: 1px solid #e6e9ed;
  background: #fff;
}
.facts div:nth-child(4n + 1),
.facts div:nth-child(4n + 2) {
  background: #f4f7fa;
}
.facts dt {
  flex: none;
  width: 90px;
  color: #777;
  font-weight: bold;
}
.facts dd {
  margin: 0;
  overflow-wrap: anywhere;
}

/* ---------- result (success alert) ---------- */
.card.result {
  padding: 16px 20px 20px;
  color: #468847;
  background: #dff0d8;
  border-color: #b8d9a8;
}
.result-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.result-head h2 {
  color: #3c763d;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.6);
}
.result-head h2::before {
  content: '✔ ';
}
.result-head .muted {
  color: #5b8a4f;
}
.result-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.result-actions input {
  width: 200px;
}
.thumbs {
  display: flex;
  gap: 16px;
  margin-top: 14px;
  padding: 14px;
  overflow-x: auto;
  background: #fff;
  border: 1px solid #c9e2bd;
  border-radius: 4px;
}
.thumbs figure {
  flex: none;
  margin: 0;
  text-align: center;
}
.thumbs canvas {
  display: block;
  background: #fff;
  border: 1px solid #ccc;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.25);
}
.thumbs figcaption {
  margin-top: 5px;
  color: #777;
  font-size: 11px;
}

/* Result previews open the full-size viewer. */
.thumb-open {
  display: block;
  padding: 0;
  background: none;
  border: 0;
  box-shadow: none;
  cursor: zoom-in;
}
.thumb-open:hover:not(:disabled) {
  background: none;
}
.thumb-open:hover canvas {
  outline: 3px solid rgba(82, 168, 236, 0.7);
}

/* ---------- lightbox page viewer (classic 2010 style) ---------- */
body.lb-open {
  overflow: hidden;
}
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.82);
  animation: fade 0.2s ease-out;
}
.lb-frame {
  position: relative;
  max-width: 94vw;
  padding: 12px 12px 8px;
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
}
.lb-stage {
  display: grid;
  place-items: center;
  min-width: 200px;
  min-height: 200px;
  line-height: 0;
}
.lb-stage canvas {
  display: block;
  border: 1px solid #ddd;
}
.lb-close {
  position: absolute;
  top: -15px;
  right: -15px;
  z-index: 1;
  width: 32px;
  height: 32px;
  padding: 0;
  font: bold 20px/1 Arial, sans-serif;
  color: #fff;
  text-shadow: none;
  background: #111;
  border: 3px solid #fff;
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.6);
}
.lb-close:hover:not(:disabled) {
  background: #d0301f;
}
.lb-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 8px;
  color: #555;
  font-size: 12px;
}
.lb-title {
  overflow: hidden;
  font-weight: bold;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.lb-nav {
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: 8px;
}

/* ---------- growl-style notifications ---------- */
#toasts {
  position: fixed;
  top: 80px;
  right: 20px;
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  max-width: 320px;
  padding: 10px 14px;
  color: #fff;
  font-weight: bold;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.5);
  background: rgba(0, 0, 0, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 6px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.4);
  animation: fade 0.3s ease-out;
}
.toast.ok {
  background: linear-gradient(
    to bottom,
    rgba(90, 154, 23, 0.95),
    rgba(64, 120, 12, 0.95)
  );
}
.toast.error {
  background: linear-gradient(
    to bottom,
    rgba(214, 56, 40, 0.95),
    rgba(170, 30, 20, 0.95)
  );
}
@keyframes fade {
  from {
    opacity: 0;
  }
}

/* ---------- footer ---------- */
.footer {
  max-width: 1200px;
  margin: 30px auto 0;
  padding: 18px 10px 30px;
  color: #7a8490;
  font-size: 11px;
  text-align: center;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.7);
  border-top: 1px solid #c3cad2;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
}
.footer p {
  margin: 4px 0;
}
.badges {
  display: flex;
  justify-content: center;
  gap: 6px;
}
.badges span {
  padding: 1px 6px;
  font-size: 10px;
  font-weight: bold;
  color: #fff;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3);
  border: 1px solid #4f5963;
  border-radius: 2px;
  background: linear-gradient(to bottom, #8d96a0 50%, #6b7580 51%);
}
.bestviewed {
  font-style: italic;
}

/* ---------- accessibility & states ---------- */
.skip {
  position: absolute;
  left: 10px;
  top: -40px;
  z-index: 100;
  padding: 6px 12px;
  color: #fff;
  font-weight: bold;
  background: #1f4f96;
  border-radius: 0 0 4px 4px;
}
.skip:focus {
  top: 0;
}
main:focus {
  outline: 0;
}
.drop:focus-visible,
.pframe:focus-visible,
.stage:focus-visible,
#nav button:focus-visible,
.card.result:focus-visible {
  outline: 2px solid rgba(82, 168, 236, 0.9);
  outline-offset: 2px;
}
.card.result:focus {
  outline: 0;
}
body.busy,
body.busy * {
  cursor: progress !important;
}

.noscript,
.alert {
  max-width: 1180px;
  margin: 20px auto 0;
  padding: 12px 16px;
  color: #b94a48;
  font-weight: bold;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
  background: #f2dede;
  border: 1px solid #eed3d7;
  border-radius: 4px;
}
.alert {
  margin: 0;
}

.labelrow {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.labelrow output {
  font-weight: normal;
}
.grid-hint {
  margin: -4px 0 10px;
}
.pagegrid .empty {
  grid-column: 1 / -1;
  text-align: center;
  margin: 20px 0;
}
.thumbs .more {
  align-self: center;
  flex: none;
  margin: 0 10px;
}
.toast {
  cursor: pointer;
}
#org-info {
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------- "Fork me on GitHub" ribbon ---------- */
.github-ribbon {
  position: fixed;
  top: 38px;
  right: -48px;
  z-index: 40;
  width: 210px;
  padding: 5px 0;
  color: #fff;
  font: bold 12px/1.4 'Helvetica Neue', Arial, sans-serif;
  text-align: center;
  text-decoration: none;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.4);
  background: linear-gradient(to bottom, #d0301f, #a8190c);
  border-top: 1px dashed rgba(255, 255, 255, 0.55);
  border-bottom: 1px dashed rgba(255, 255, 255, 0.55);
  outline: 1px solid #a8190c;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
  transform: rotate(45deg);
}
.github-ribbon:hover {
  color: #fff;
  text-decoration: none;
  background: linear-gradient(to bottom, #e0402f, #b8291c);
}
.github-ribbon:focus-visible {
  outline: 2px solid rgba(82, 168, 236, 0.9);
}

/* Keep the tagline clear of the ribbon when the window is too narrow for the
   centered 1200px header to stay out of the corner. */
@media (max-width: 1420px) {
  .topbar-inner {
    padding-right: 100px;
  }
}

.footer .source a {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: bold;
}
.footer .source svg {
  flex: none;
}

/* ---------- small screens (the iPhone 4 era) ---------- */
@media (max-width: 800px) {
  .layout {
    grid-template-columns: minmax(0, 1fr);
    margin-top: 14px;
  }
  .sidebar,
  .box {
    min-width: 0;
  }
  .tagline,
  .tip,
  .github-ribbon {
    display: none;
  }
  .pagegrid {
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 10px;
    padding: 10px;
  }
  .pframe {
    height: 180px;
  }
  #nav {
    flex-direction: row;
    overflow-x: auto;
  }
  #nav button {
    flex: none;
    border-bottom: 0;
    border-right: 1px solid #e3e6ea;
  }
  #nav button::after {
    content: none;
  }
  .edit-grid {
    grid-template-columns: 1fr;
  }
  .facts {
    grid-template-columns: 1fr;
  }
  .levels {
    grid-template-columns: 1fr;
  }
  .facts div:nth-child(n) {
    background: #fff;
  }
  .facts div:nth-child(odd) {
    background: #f4f7fa;
  }
  .result-actions {
    flex-wrap: wrap;
  }
}