:root {
  color-scheme: light;
  --ink: #17211c;
  --muted: #607066;
  --leaf: #2f6f4e;
  --berry: #a33b57;
  --sky: #72b7c9;
  --paper: #fffdf7;
  --desk: #dfe9e5;
  --shadow: 0 18px 50px rgba(23, 33, 28, 0.14);
  --panel-bg: #141513;
  --panel-2: #202124;
  --panel-3: #2a2b2f;
  --panel-line: rgba(255, 255, 255, 0.09);
  --panel-text: #e7e4dd;
  --panel-dim: #9b9b9f;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(120deg, rgba(114, 183, 201, 0.18), transparent 34%),
    linear-gradient(300deg, rgba(163, 59, 87, 0.12), transparent 38%),
    #eef3ef;
  color: var(--ink);
}

button,
input,
textarea {
  font: inherit;
}

button {
  min-height: 30px;
  border: 1px solid var(--panel-line);
  border-radius: 7px;
  background: var(--panel-2);
  color: var(--panel-text);
  cursor: pointer;
}

button:hover {
  border-color: rgba(114, 183, 201, 0.58);
  background: #292b30;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}

.design-app {
  min-height: 100vh;
}

.stage-wrap {
  min-height: 100vh;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
}

.canvas-desk {
  display: grid;
  place-items: center;
  min-height: 0;
  padding: 24px 340px 24px 24px;
  overflow: auto;
  background:
    linear-gradient(45deg, rgba(23, 33, 28, 0.04) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(23, 33, 28, 0.04) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(23, 33, 28, 0.04) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(23, 33, 28, 0.04) 75%),
    var(--desk);
  background-position: 0 0, 0 10px, 10px -10px, -10px 0;
  background-size: 20px 20px;
}

.canvas-frame {
  padding: 14px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.54);
  box-shadow: inset 0 0 0 1px rgba(23, 33, 28, 0.08);
}

.canvas {
  position: relative;
  width: min(92%, calc((100vh - 110px) * 1.777));
  max-width: 1280px;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #f7f4ec;
  border: 1px solid rgba(23, 33, 28, 0.12);
  border-radius: 8px;
  box-shadow: var(--shadow);
  transform-origin: center;
}

.element {
  position: absolute;
  border: 1px solid transparent;
  user-select: none;
  touch-action: none;
}

.element:not(.is-locked) {
  cursor: grab;
}

.element:not(.is-locked):active {
  cursor: grabbing;
}

.element.is-selected {
  border-color: var(--sky);
  outline: 2px solid rgba(114, 183, 201, 0.36);
}

.element.is-locked {
  cursor: not-allowed;
}

.resize-handle {
  position: absolute;
  z-index: 5;
  width: 10px;
  min-width: 10px;
  height: 10px;
  min-height: 10px;
  padding: 0;
  border: 1px solid #ffffff;
  border-radius: 50%;
  background: var(--sky);
  box-shadow: 0 2px 8px rgba(23, 33, 28, 0.22);
}

.resize-nw {
  top: -6px;
  left: -6px;
  cursor: nwse-resize;
}

.resize-ne {
  top: -6px;
  right: -6px;
  cursor: nesw-resize;
}

.resize-sw {
  bottom: -6px;
  left: -6px;
  cursor: nesw-resize;
}

.resize-se {
  right: -6px;
  bottom: -6px;
  cursor: nwse-resize;
}

.text-element {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.pill-element {
  display: flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.mark-element svg {
  width: 100%;
  height: 100%;
  display: block;
}

.final-hint {
  display: none;
  margin: 0;
  padding: 12px 18px;
  border-top: 1px solid rgba(23, 33, 28, 0.12);
  background: rgba(255, 253, 247, 0.88);
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  text-align: center;
}

.editor-panel {
  position: fixed;
  top: 12px;
  right: 12px;
  bottom: 12px;
  width: 316px;
  display: flex;
  flex-direction: column;
  overflow: auto;
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  background: var(--panel-bg);
  box-shadow: 0 18px 58px rgba(23, 33, 28, 0.28);
  color: var(--panel-text);
  z-index: 30;
}

.panel-top {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 11px 12px;
  border-bottom: 1px solid var(--panel-line);
  background: rgba(20, 21, 19, 0.98);
}

.panel-actions {
  display: flex;
  gap: 7px;
}

.kicker {
  margin: 0 0 2px;
  color: #8ac09c;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  font-size: 17px;
  line-height: 1.15;
}

h2 {
  color: var(--panel-dim);
  font-size: 13px;
  font-weight: 900;
}

.soft-tool,
.finish-btn {
  min-width: 52px;
  padding: 0 9px;
  font-size: 12px;
  font-weight: 900;
}

.finish-btn {
  border-color: rgba(163, 59, 87, 0.45);
  background: #87334b;
  color: white;
}

.finish-btn:hover {
  background: #9a3b56;
  color: white;
}

.tool-section {
  display: grid;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--panel-line);
}

.compact-section {
  padding-top: 12px;
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.button-grid button {
  padding: 0 7px;
  font-size: 11px;
  font-weight: 850;
}

.command-row {
  display: grid;
  grid-template-columns: repeat(2, 32px) 1fr 32px 64px 64px;
  align-items: center;
  gap: 7px;
}

.row-spacer {
  height: 1px;
}

.icon-btn,
.tool-icon,
.text-command {
  width: 32px;
  min-width: 32px;
  height: 32px;
  min-height: 32px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 850;
  line-height: 1;
}

.text-command {
  width: 64px;
  min-width: 64px;
  font-size: 11px;
  letter-spacing: 0;
}

.danger-icon {
  color: #ffb4c3;
}

.tool-dock {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 7px;
  padding: 6px;
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  background: #101110;
}

.tool-icon {
  width: 100%;
  min-width: 0;
  height: 36px;
  min-height: 36px;
  font-size: 17px;
}

.tool-icon.is-active {
  border-color: rgba(114, 183, 201, 0.6);
  background: #2a2d33;
  color: #ffffff;
}

.status-text {
  margin: 0;
  max-width: 118px;
  overflow: hidden;
  color: var(--panel-dim);
  font-size: 11px;
  font-weight: 780;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.zoom-control {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--panel-dim);
  font-size: 11px;
  font-weight: 850;
}

.zoom-control input {
  width: 94px;
}

.field {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.field span,
.lock-row span,
.confirm-check span {
  color: var(--panel-dim);
  font-size: 11px;
  font-weight: 850;
}

textarea,
input[type="number"],
input[type="text"],
input[type="color"] {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 7px;
  background: var(--panel-2);
  color: var(--panel-text);
  padding: 8px 9px;
}

input[type="color"] {
  min-height: 34px;
  padding: 3px;
}

textarea:disabled,
input:disabled {
  color: rgba(231, 228, 221, 0.45);
  background: #1a1b1d;
}

textarea {
  resize: vertical;
  min-height: 76px;
}

.grid-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.grid-four {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 7px;
}

.nudge-pad {
  display: grid;
  grid-template-columns: repeat(3, 38px);
  grid-template-rows: repeat(3, 32px);
  justify-content: center;
  gap: 6px;
}

.nudge-pad button {
  font-size: 15px;
  font-weight: 950;
}

.nudge-pad [data-action="up"] {
  grid-column: 2;
}

.nudge-pad [data-action="left"] {
  grid-column: 1;
  grid-row: 2;
}

.nudge-pad [data-action="right"] {
  grid-column: 3;
  grid-row: 2;
}

.nudge-pad [data-action="down"] {
  grid-column: 2;
  grid-row: 3;
}

.button-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
}

.lock-row,
.confirm-check {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 10px 12px;
  padding: 9px;
  border: 1px solid var(--panel-line);
  border-radius: 7px;
  background: #191a1d;
}

.finish-section p {
  margin: 0;
  color: var(--panel-dim);
  font-size: 11px;
  line-height: 1.4;
}

.json-box {
  margin: 0 12px 12px;
  border: 1px solid var(--panel-line);
  border-radius: 7px;
  background: #191a1d;
}

.json-box summary {
  padding: 9px 10px;
  cursor: pointer;
  color: var(--panel-dim);
  font-size: 11px;
  font-weight: 850;
}

.json-preview {
  max-height: 170px;
  overflow: auto;
  margin: 0;
  padding: 10px;
  border-top: 1px solid var(--panel-line);
  background: #0f100f;
  color: #d8f1e4;
  font-size: 11px;
  line-height: 1.45;
}

.panel-bubble {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 25;
  display: none;
  min-width: 62px;
  min-height: 62px;
  border-radius: 50%;
  border-color: rgba(47, 111, 78, 0.25);
  background: var(--leaf);
  color: white;
  box-shadow: 0 16px 40px rgba(23, 33, 28, 0.22);
  font-weight: 950;
}

.confirm-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(23, 33, 28, 0.5);
}

.confirm-overlay[hidden] {
  display: none;
}

.confirm-card {
  width: min(410px, 100%);
  padding: 20px;
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  background: var(--panel-bg);
  box-shadow: 0 22px 70px rgba(23, 33, 28, 0.32);
  color: var(--panel-text);
}

.confirm-card p {
  color: var(--panel-dim);
  line-height: 1.5;
}

.confirm-check {
  margin: 14px 0;
}

.confirm-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.design-app.is-panel-hidden .editor-panel {
  display: none;
}

.design-app.is-panel-hidden .panel-bubble {
  display: block;
}

.design-app.is-panel-hidden .canvas-desk {
  padding-right: 24px;
}

.design-app.is-final .editor-panel,
.design-app.is-final .panel-bubble {
  display: none;
}

.design-app.is-final .canvas-desk {
  padding: 24px;
}

.design-app.is-final .element {
  border-color: transparent;
  outline: none;
  cursor: default;
}

.design-app.is-final .element::after {
  display: none;
}

.design-app.is-final .final-hint {
  display: block;
}

@media (max-width: 900px) {
  .canvas-desk {
    padding: 16px;
  }

  .editor-panel {
    left: 12px;
    right: 12px;
    top: auto;
    width: auto;
    max-height: 72vh;
  }

  .tool-dock {
    grid-template-columns: repeat(4, 1fr);
  }
}

.project-actions{display:flex;gap:8px;margin-top:12px}.project-actions button,#exitPreviewBtn{padding:8px 12px;border:1px solid #b9c3bd;border-radius:6px;background:white;color:#172031;cursor:pointer}#projectMessage{font-size:12px;line-height:1.5;color:#b9c3bd}.command-row{flex-wrap:wrap}