/* The creation tools page: a tool rail on the left, the active tool on the right. */

.editor-wrap {
  padding-bottom: 60px;
}

.editor {
  display: grid;
  grid-template-columns: 196px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

@media (max-width: 780px) {
  .editor {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ----------------------------------------------------------------- tool rail */

.editor__tools {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: sticky;
  top: 16px;
}

.tool {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--ink-700);
  color: var(--text-dim);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.16s, background 0.16s, color 0.16s;
}

.tool strong {
  font-size: 13.5px;
  color: var(--text);
}

.tool span {
  font-size: 11.5px;
}

.tool:hover {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
}

.tool[aria-selected='true'] {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 22%, var(--ink-700));
}

/* ---------------------------------------------------------------- work panel */

.editor__panel {
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--ink-700) 70%, transparent);
}

.tool-head {
  margin-bottom: 18px;
}

.tool-head h1 {
  margin: 0 0 6px;
  font-size: 17px;
  letter-spacing: 0.01em;
}

.tool-head .hint {
  max-width: 78ch;
}

.tool-body {
  display: grid;
  grid-template-columns: minmax(250px, 330px) minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}

@media (max-width: 1000px) {
  .tool-body {
    grid-template-columns: minmax(0, 1fr);
  }
}

.tool-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.tool-preview {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

/* ------------------------------------------------------------------ controls */

.input--slim {
  width: auto;
  padding: 7px 9px;
  font-size: 12.5px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.color-row {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 8px;
  align-items: center;
}

.check {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  cursor: pointer;
}

.check input {
  accent-color: var(--accent);
  width: 15px;
  height: 15px;
}

.row--actions {
  align-items: center;
}

.row--end {
  justify-content: flex-end;
}

/* size buttons: label + the grid units they cover */
.size-picker {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(84px, 1fr));
  gap: 8px;
}

.size-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 8px 6px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--ink-700);
  color: var(--text-dim);
  font: inherit;
  font-size: 11.5px;
  cursor: pointer;
  transition: border-color 0.16s, background 0.16s, color 0.16s;
}

.size-option strong {
  font-size: 12.5px;
  color: var(--text);
}

.size-option:hover {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
}

.size-option[aria-pressed='true'] {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 22%, var(--ink-700));
  color: var(--text);
}

/* left / centre / right segmented control */
.seg {
  display: inline-flex;
  gap: 4px;
  margin-left: auto;
}

.seg button {
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--ink-700);
  color: var(--text-dim);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}

.seg button[aria-pressed='true'] {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 22%, var(--ink-700));
  color: var(--text);
}

/* --------------------------------------------------------------- preview area */

.stage {
  display: grid;
  place-items: center;
  min-height: 200px;
  padding: 16px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--ink-900);
}

.stage canvas,
.stage img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* transparency shows through as a checkerboard */
.stage--checker {
  background-color: #17141f;
  background-image: linear-gradient(45deg, #221d30 25%, transparent 25%),
    linear-gradient(-45deg, #221d30 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #221d30 75%),
    linear-gradient(-45deg, transparent 75%, #221d30 75%);
  background-size: 18px 18px;
  background-position: 0 0, 0 9px, 9px -9px, -9px 0;
}

.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 640px) {
  .compare {
    grid-template-columns: 1fr;
  }
}

.compare figure {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0;
  min-width: 0;
}

.compare .stage {
  min-height: 180px;
}

/* --------------------------------------------------------------- drop zone */

.dropzone {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border: 1px dashed var(--line);
  border-radius: 12px;
  background: color-mix(in srgb, var(--ink-900) 55%, transparent);
  transition: border-color 0.16s, background 0.16s;
}

.dropzone.is-over {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, var(--ink-900));
}

/* ------------------------------------------------------------------ MD → HTML */

.tool-body--md {
  grid-template-columns: minmax(300px, 0.92fr) minmax(0, 1.08fr);
}

@media (max-width: 1100px) {
  .tool-body--md {
    grid-template-columns: minmax(0, 1fr);
  }
}

.md-source {
  min-height: 320px;
  resize: vertical;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.65;
  tab-size: 2;
}

/* the base .seg pushes right; this one is a plain two-option picker */
.seg--labels {
  margin-left: 0;
}

.seg--labels button {
  padding: 7px 13px;
  font-size: 12.5px;
}

.stage--md {
  display: block;
  min-height: 560px;
  padding: 0;
  overflow: hidden;
}

.stage--md iframe {
  display: block;
  width: 100%;
  height: 620px;
  border: 0;
  background: var(--ink-800);
}

@media (max-width: 1000px) {
  .stage--md iframe {
    height: 520px;
  }
}

.md-images {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(58px, 1fr));
  gap: 6px;
  max-height: 160px;
  min-height: 48px;
  padding: 5px;
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--ink-900);
}

.md-images__empty {
  grid-column: 1 / -1;
  padding: 10px 4px;
}

.md-image {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
  padding: 3px;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: 8px;
  background: none;
  color: var(--text-dim);
  font: inherit;
  font-size: 9.5px;
  cursor: pointer;
}

.md-image img {
  display: block;
  width: 100%;
  height: 44px;
  object-fit: cover;
  border-radius: 5px;
  background: var(--ink-700);
}

.md-image span {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.md-image:hover {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--text);
}

/* ---------------------------------------------------------------- login modal */

.scrim {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(4, 3, 8, 0.62);
}

.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: 51;
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: min(400px, calc(100vw - 32px));
  padding: 22px;
  transform: translate(-50%, -50%);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--ink-700);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

.modal h2 {
  margin: 0;
  font-size: 15.5px;
}