.tasks-page--detail-cozy {
  min-height: 100vh;
  background:
    radial-gradient(circle at 14% 10%, var(--task-page-glow-a), transparent 27rem),
    radial-gradient(circle at 87% 18%, var(--task-page-glow-b), transparent 30rem),
    var(--task-canvas);
  color: var(--task-ink);
  font-family: var(--task-font-ui);
  -webkit-font-smoothing: antialiased;
}

.tasks-page--detail-cozy main {
  display: block;
}

.task-detail-page {
  width: min(1498px, calc(100vw - 112px));
  min-height: calc(100vh - var(--topbar-height, 76px));
  margin: 0 auto;
  padding: 10px 0 42px;
}

.task-detail-utility {
  display: flex;
  min-height: 54px;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 3px 4px;
}

.task-detail-back {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 9px;
  color: var(--task-ink);
  font-size: var(--font-size-100);
  font-weight: 600;
  text-decoration: none;
}

.task-detail-back:hover {
  color: var(--task-link);
}

.task-detail-back i {
  font-size: var(--font-size-200);
}

.task-detail-utility__actions {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 11px;
}

.task-detail-utility__actions .task-detail-switcher {
  flex: 1 1 auto;
}

.task-detail-admin-edit {
  min-height: 40px;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
  padding: 0 15px;
  border: 1px solid color-mix(in srgb, var(--task-link) 28%, var(--task-rule));
  border-radius: 11px;
  background: color-mix(in srgb, var(--task-blue-soft) 78%, var(--task-paper));
  box-shadow: var(--task-control-shadow);
  color: var(--task-link-active);
  font-size: var(--font-size-100);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color .16s ease, color .16s ease, transform .16s ease;
}

.task-detail-admin-edit:hover {
  border-color: color-mix(in srgb, var(--task-link) 50%, var(--task-rule));
  color: var(--task-link-hover);
  transform: translateY(-1px);
}

.task-detail-switcher {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
}

.task-detail-switcher::-webkit-scrollbar {
  display: none;
}

.task-detail-switcher__pill {
  display: inline-flex;
  min-width: 74px;
  min-height: 40px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  padding: 0 19px;
  border: 1px solid color-mix(in srgb, var(--task-rule) 86%, var(--task-gold));
  border-radius: 11px;
  background: color-mix(in srgb, var(--task-paper) 84%, transparent);
  box-shadow: var(--task-control-shadow);
  color: var(--task-ink);
  font-size: var(--font-size-100);
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color .16s ease, background .16s ease, color .16s ease, transform .16s ease;
}

.task-detail-switcher__pill:hover {
  border-color: color-mix(in srgb, var(--task-link) 42%, var(--task-rule));
  color: var(--task-link-hover);
  transform: translateY(-1px);
}

.task-detail-switcher__pill.is-active {
  border-color: color-mix(in srgb, var(--task-link) 52%, var(--task-rule));
  background: var(--task-blue-soft);
  color: var(--task-link-active);
  font-weight: 600;
}

.task-detail-meta-chip {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  gap: 8px;
  padding: 0 13px;
  border: 1px solid color-mix(in srgb, var(--task-rule) 88%, var(--task-gold));
  border-radius: 9px;
  background: color-mix(in srgb, var(--task-paper) 76%, transparent);
  color: var(--task-ink);
  font-size: var(--font-size-100);
  font-weight: 600;
}

.task-detail-meta-chip__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--task-green);
}

.task-detail-meta-chip__dot.is-medium {
  background: var(--task-gold);
}

.task-detail-meta-chip__dot.is-hard {
  background: var(--task-danger);
}

.task-code-workspace,
.task-answer-workspace {
  margin-top: 14px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--task-rule-strong) 88%, var(--task-gold));
  border-radius: 19px;
  background: var(--task-paper);
  box-shadow: var(--task-shadow);
}

.task-code-workspace {
  display: grid;
  grid-template-columns: minmax(0, 2.58fr) minmax(350px, 1fr);
  grid-template-rows: minmax(500px, auto) 74px;
}

.task-code-editor {
  min-width: 0;
  border-right: 1px solid var(--task-rule);
  background: var(--task-code-bg);
}

.task-code-editor .code-editor-wrapper {
  height: 100%;
  min-height: 500px;
  overflow: hidden;
  background: var(--task-code-bg);
}

.task-code-editor .editor-header {
  position: relative;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 13px;
  padding: 0 18px;
  border-bottom: 1px solid var(--task-rule);
  background: var(--task-paper-soft);
  color: var(--task-ink);
}

.task-code-editor__window {
  display: flex;
  align-items: center;
  gap: 8px;
}

.task-code-editor .dot {
  width: 11px;
  height: 11px;
  display: block;
  margin: 0;
  border-radius: 50%;
}

.task-code-editor .dot-red { background: var(--task-window-red); }
.task-code-editor .dot-yellow { background: var(--task-window-yellow); }
.task-code-editor .dot-green { background: var(--task-window-green); }

.task-code-editor .editor-title {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  padding: 0 20px;
  border: 1px solid var(--task-rule);
  border-bottom-color: var(--task-paper-soft);
  border-radius: 9px 9px 0 0;
  background: var(--task-paper);
  color: var(--task-ink);
  font-size: var(--font-size-100);
  font-weight: 600;
  transform: translateY(6px);
}

.task-code-editor__reset {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--task-muted);
  cursor: pointer;
}

.task-code-editor__reset:hover {
  background: var(--task-blue-soft);
  color: var(--task-ink);
}

.task-code-editor .et-switcher {
  display: flex;
  order: 4;
  align-items: center;
  gap: 7px;
  margin-left: 2px;
}

.task-code-editor .et-dot {
  width: 13px;
  height: 13px;
  padding: 0;
  border: 2px solid var(--task-rule-strong);
  border-radius: 50%;
  cursor: pointer;
}

.task-code-editor .CodeMirror {
  min-height: 452px;
  height: min(55vh, 522px);
  background: var(--task-code-bg);
  color: var(--task-code-text);
  font-family: var(--task-font-mono);
  font-size: var(--font-size-200);
  line-height: 1.68;
}

.task-code-editor .CodeMirror-gutters {
  border-right-color: var(--task-code-rule);
  background: var(--task-code-bg);
}

.task-code-editor .CodeMirror-linenumber {
  color: var(--task-code-gutter);
}

.task-code-editor .cm-s-dracula.CodeMirror,
.task-code-editor .cm-s-dracula .CodeMirror-gutters {
  background: var(--task-code-bg);
}

.task-code-editor .CodeMirror-scroll {
  min-height: inherit;
}

.task-answer-panel h2,
.task-scratchpad__header h2 {
  margin: 0;
  color: var(--task-ink);
  font-family: var(--task-font-display);
  font-size: var(--font-size-500);
  font-weight: 600;
  line-height: 1.12;
}

.task-answer-panel__hint > button {
  width: 100%;
  min-height: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 16px;
  border: 1px solid var(--task-rule-strong);
  border-radius: 9px;
  background: color-mix(in srgb, var(--task-paper) 83%, transparent);
  color: var(--task-ink);
  font:600 var(--font-size-200) var(--task-font-display);
  cursor: pointer;
}

.task-answer-panel__hint > button:hover {
  border-color: color-mix(in srgb, var(--task-link) 44%, var(--task-rule));
  background: var(--task-blue-soft);
}

.task-detail-hint {
  margin-top: 10px;
  padding: 12px 14px;
  border: 1px solid color-mix(in srgb, var(--task-gold) 28%, var(--task-rule));
  border-radius: 9px;
  background: color-mix(in srgb, var(--task-gold) 10%, var(--task-paper));
  color: var(--task-copy);
}

.task-detail-hint[hidden] {
  display: none;
}

.task-detail-hint p {
  margin: 0;
  font-family: var(--task-font-ui);
  font-size: var(--font-size-100);
}

.task-detail-hint__links {
  display: grid;
  gap: 5px;
  margin-top: 8px;
}

.task-detail-hint__links a {
  color: var(--task-link);
  font-size: var(--font-size-100);
}

.task-code-footer {
  grid-column: 1 / -1;
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 10px 28px;
  border-top: 1px solid var(--task-rule);
  background: var(--task-paper-soft);
}

.task-code-result,
.task-answer-status,
.task-scratchpad__status {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--task-status);
  font-size: var(--font-size-100);
}

.task-code-result img,
.task-answer-status img {
  width: 29px;
  height: 29px;
  flex: 0 0 auto;
  object-fit: contain;
}

.task-code-result .cl-output-state {
  white-space: pre-wrap;
}

.task-code-result .cl-output-state--success {
  color: var(--task-success);
}

.task-code-result .cl-output-state--error {
  color: var(--task-error);
}

.task-code-result .cl-output-state--info {
  color: var(--task-status);
}

.task-code-footer__actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 13px;
}

.task-detail-button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 28px;
  border-radius: 8px;
  font:600 var(--font-size-300) var(--task-font-display);
  cursor: pointer;
  transition: background .16s ease, border-color .16s ease, color .16s ease, transform .16s ease;
}

.task-detail-button:hover:not(:disabled) {
  transform: translateY(-1px);
}

.task-detail-button:disabled {
  cursor: wait;
  opacity: .62;
}

.task-detail-button--primary {
  border: 1px solid var(--task-primary);
  background: linear-gradient(135deg, var(--task-button-start), var(--task-button-end));
  box-shadow: var(--task-button-shadow);
  color: var(--task-white);
}

[data-theme="dark"] .task-detail-button--primary {
  background: var(--task-button-dark);
}

.task-detail-button--primary:hover:not(:disabled) {
  border-color: var(--task-primary-hover);
  background: linear-gradient(135deg, var(--task-button-hover-start), var(--task-button-hover-end));
}

.task-answer-workspace {
  display: grid;
  grid-template-columns: minmax(430px, .57fr) minmax(0, 1fr);
  min-height: 545px;
}

.task-answer-panel {
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: 24px 27px 25px;
  border-right: 1px solid var(--task-rule);
  background:
    linear-gradient(90deg, transparent 27px, var(--task-paper-line-soft) 28px, transparent 29px),
    var(--task-paper);
}

.task-answer-panel__form {
  margin-top: 0;
}

.task-answer-fields {
  display: grid;
  gap: 13px;
  margin-top: 13px;
}

.task-answer-fields--multiple {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.task-answer-field {
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 9px;
  color: var(--task-ink);
  font:italic var(--font-size-500) var(--task-font-display);
}

.task-answer-fields:not(.task-answer-fields--multiple) .task-answer-field {
  grid-template-columns: 1fr;
  font-size: var(--font-size-200);
  font-style: normal;
  font-weight: 600;
}

.task-answer-field input,
.task-answer-field textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--task-rule-strong);
  border-radius: 9px;
  outline: 0;
  background: color-mix(in srgb, var(--task-paper) 86%, var(--task-canvas));
  color: var(--task-ink);
  font:500 var(--font-size-200) var(--task-font-ui);
  transition: border-color .16s ease, box-shadow .16s ease, background .16s ease;
}

.task-answer-field input {
  min-height: 48px;
  padding: 0 13px;
}

.task-answer-field textarea {
  min-height: 102px;
  padding: 12px 13px;
  resize: vertical;
}

.task-answer-field input:focus,
.task-answer-field textarea:focus {
  border-color: color-mix(in srgb, var(--task-link) 62%, var(--task-rule));
  background: var(--task-paper);
  box-shadow: 0 0 0 3px var(--task-input-focus-ring);
}

.task-answer-panel__hint {
  margin-top: 24px;
}

.task-answer-status {
  margin-top: auto;
  padding-top: 24px;
}

.task-answer-status.is-success {
  color: var(--task-success);
}

.task-answer-status.is-error {
  color: var(--task-error);
}

.task-answer-submit {
  width: 100%;
  margin-top: 15px;
}

.task-scratchpad {
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: 18px 18px 20px;
  background: var(--task-paper);
}

.task-scratchpad__header {
  padding: 0 0 14px 1px;
}

.task-scratchpad__header p {
  margin: 4px 0 0;
  color: var(--task-copy);
  font-size: var(--font-size-100);
}

.task-scratchpad-toolbar {
  display: flex;
  min-height: 66px;
  align-items: center;
  gap: 11px;
  padding: 7px 10px;
  overflow-x: auto;
  border: 1px solid var(--task-rule);
  border-radius: 10px 10px 0 0;
  background: var(--task-paper-soft);
  scrollbar-width: thin;
}

.task-scratchpad-toolbar__tools,
.task-scratchpad-toolbar__sizes,
.task-scratchpad-toolbar__colors,
.task-scratchpad-toolbar__history {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 5px;
}

.task-scratchpad-toolbar button {
  color: var(--task-ink);
  font-family: var(--task-font-ui);
  cursor: pointer;
}

.task-scratchpad-toolbar__tools button {
  min-width: 57px;
  min-height: 49px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 3px 7px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  font-size: var(--font-size-100);
}

.task-scratchpad-toolbar__tools button i {
  font-size: var(--font-size-500);
}

.task-scratchpad-toolbar__tools button:hover,
.task-scratchpad-toolbar__tools button[aria-pressed="true"] {
  border-color: color-mix(in srgb, var(--task-link) 50%, var(--task-rule));
  background: var(--task-blue-soft);
  color: var(--task-link-active);
}

.task-scratchpad-toolbar__divider {
  width: 1px;
  height: 36px;
  flex: 0 0 auto;
  background: var(--task-rule);
}

.task-scratchpad-toolbar__sizes button,
.task-scratchpad-toolbar__history button {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
}

.task-scratchpad-toolbar__sizes button:hover,
.task-scratchpad-toolbar__sizes button.is-active,
.task-scratchpad-toolbar__history button:hover:not(:disabled) {
  border-color: var(--task-rule-strong);
  background: var(--task-blue-soft);
}

.task-scratchpad-toolbar__sizes button span {
  display: block;
  border-radius: 50%;
  background: var(--task-ink);
}

.task-scratchpad-toolbar__sizes button:nth-child(1) span { width: 4px; height: 4px; }
.task-scratchpad-toolbar__sizes button:nth-child(2) span { width: 8px; height: 8px; }
.task-scratchpad-toolbar__sizes button:nth-child(3) span { width: 13px; height: 13px; }

.task-scratchpad-toolbar__colors button {
  width: 24px;
  height: 24px;
  padding: 0;
  border: 2px solid var(--task-paper-soft);
  border-radius: 50%;
  outline: 1px solid transparent;
  background: var(--scratch-color);
}

.task-scratchpad-toolbar__colors button:hover,
.task-scratchpad-toolbar__colors button.is-active {
  outline-color: var(--task-rule-strong);
  transform: scale(1.08);
}

.task-scratchpad-toolbar__history button:disabled {
  cursor: default;
  opacity: .32;
}

.task-scratchpad-toolbar__history .task-scratchpad-toolbar__clear {
  width: auto;
  min-width: 93px;
  gap: 7px;
  padding: 0 11px;
  border-color: var(--task-rule-strong);
  background: var(--task-paper);
  font-size: var(--font-size-100);
}

.task-scratchpad-canvas {
  position: relative;
  min-height: 358px;
  flex: 1 1 auto;
  overflow: hidden;
  border: 1px solid var(--task-rule);
  border-top: 0;
  border-radius: 0 0 10px 10px;
  background-color: color-mix(in srgb, var(--task-paper) 96%, var(--task-blue-soft));
  background-image:
    linear-gradient(var(--task-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--task-grid-line) 1px, transparent 1px);
  background-size: 24px 24px;
}

.task-scratchpad-canvas canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  cursor: crosshair;
  touch-action: none;
}

.task-scratchpad-canvas canvas[data-active-tool="eraser"] {
  cursor: cell;
}

.task-scratchpad-canvas canvas[data-active-tool="text"] {
  cursor: text;
}

.task-scratchpad__status {
  min-height: 28px;
  padding: 9px 4px 0;
}

.task-scratchpad__status.is-error {
  color: var(--task-error);
}

.task-detail-empty {
  width: min(620px, 100%);
  min-height: 420px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 72px auto;
  padding: 40px;
  border: 1px solid var(--task-rule);
  border-radius: 20px;
  background: var(--task-paper);
  box-shadow: var(--task-shadow);
  text-align: center;
}

.task-detail-empty img {
  width: 110px;
  height: 90px;
  object-fit: contain;
}

.task-detail-empty h1 {
  margin: 14px 0 0;
  font:500 var(--font-size-900)/1.1 var(--task-font-display);
}

.task-detail-empty p {
  margin: 10px 0 18px;
  color: var(--task-muted);
}

.task-detail-empty a {
  color: var(--task-link);
  font-weight: 600;
}

.task-detail-page :is(a, button, input, textarea):focus-visible {
  outline: 3px solid var(--task-focus-ring);
  outline-offset: 2px;
}

@media (max-width: 1320px) {
  .task-detail-page {
    width: min(100% - 40px, 1498px);
  }

  .task-code-workspace {
    grid-template-columns: minmax(0, 2fr) minmax(320px, .84fr);
  }

  .task-answer-workspace {
    grid-template-columns: minmax(390px, .64fr) minmax(0, 1fr);
  }
}

@media (max-width: 1050px) {
  .task-detail-utility {
    align-items: flex-start;
    flex-direction: column;
    padding: 12px 0 14px;
  }

  .task-detail-switcher {
    width: 100%;
    justify-content: flex-start;
  }

  .task-detail-utility__actions {
    width: 100%;
    justify-content: flex-start;
  }

  .task-code-workspace {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
  }

  .task-code-editor {
    border-right: 0;
    border-bottom: 1px solid var(--task-rule);
  }

  .task-code-footer {
    grid-column: 1;
  }

  .task-answer-workspace {
    grid-template-columns: 1fr;
  }

  .task-answer-panel {
    border-right: 0;
    border-bottom: 1px solid var(--task-rule);
  }

  .task-answer-status {
    margin-top: 22px;
  }
}

@media (max-width: 720px) {
  .task-detail-page {
    width: min(100% - 20px, 680px);
    padding-top: 0;
  }

  .task-detail-utility {
    min-height: 0;
  }

  .task-detail-switcher__pill {
    min-width: 68px;
    min-height: 37px;
    padding: 0 14px;
    font-size: var(--font-size-100);
  }

  .task-detail-meta-chip {
    min-height: 32px;
    padding: 0 10px;
    font-size: var(--font-size-100);
  }

  .task-code-workspace,
  .task-answer-workspace {
    border-radius: 15px;
  }

  .task-code-editor .editor-header {
    padding: 0 12px;
  }

  .task-code-editor .CodeMirror {
    min-height: 370px;
    height: 50vh;
    font-size: var(--font-size-100);
  }

  .task-code-footer {
    align-items: stretch;
    flex-direction: column;
    padding: 15px;
  }

  .task-code-footer__actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .task-detail-button {
    width: 100%;
  }

  .task-answer-panel,
  .task-scratchpad {
    padding: 20px 16px;
  }

  .task-answer-fields--multiple {
    grid-template-columns: 1fr;
  }

  .task-scratchpad-toolbar {
    align-items: flex-start;
  }

  .task-scratchpad-canvas {
    min-height: 330px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .task-detail-switcher__pill,
  .task-detail-button,
  .task-answer-field input,
  .task-answer-field textarea {
    transition: none;
  }
}