* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
:root {
  --cream: #faf5ef;
  --parchment: #f3ece3;
  --rose: #f2c4ce;
  --rose-deep: #e8a0b0;
  --lavender: #d8cef0;
  --lavender-deep: #bbaee0;
  --sage: #c8ddd0;
  --peach: #f5d8c0;
  --sky: #c4dff0;
  --butter: #f5f0c0;
  --text: #4a3f52;
  --text-soft: #9888a0;
  --text-faint: #c8b8d0;
  --white: rgba(255, 255, 255, 0.95);
  --glass: rgba(255, 255, 255, 0.7);
  --shadow-soft: rgba(120, 90, 130, 0.12);
  --shadow-med: rgba(120, 90, 130, 0.22);
  --border: rgba(180, 150, 190, 0.2);
  --toolbar-h: 52px;
  --sidebar-w: 64px;
  --sidebar-expanded-w: 220px;
  --sidebar-h: 0px;
  --minimap-bottom: 20px;
  --minimap-right: 20px;
}

html,
body {
  height: 100%;
  overflow: hidden;
}
body {
  font-family: "DM Sans", sans-serif;
  background: var(--cream);
  color: var(--text);
  display: flex;
  flex-direction: column;
  overscroll-behavior: none;
}

/* ═══ NOISE TEXTURE OVERLAY ═══ */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.4;
}

/* ═══ SIDEBAR ═══ */
#sidebar {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--sidebar-w);
  background: var(--white);
  backdrop-filter: blur(20px);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 0;
  gap: 4px;
  z-index: 500;
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}
#sidebar.expanded {
  width: var(--sidebar-expanded-w);
}

.sidebar-logo {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--rose-deep);
  letter-spacing: 2px;
  margin-bottom: 16px;
  white-space: nowrap;
  padding: 0 16px;
  width: 100%;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 44px;
}
.sidebar-logo span {
  font-style: italic;
}
.logo-svg {
  width: 34px;
  height: 34px;
  display: block;
}

.sb-btn {
  width: calc(100% - 12px);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: none;
  background: transparent;
  color: var(--text-soft);
  font-family: "DM Sans", sans-serif;
  font-size: 0.8rem;
  font-weight: 400;
  cursor: pointer;
  border-radius: 10px;
  transition: all 0.2s;
  white-space: nowrap;
  text-align: left;
}
.sb-btn:hover {
  background: var(--parchment);
  color: var(--text);
}
.sb-btn.active {
  background: var(--rose);
  color: var(--text);
}
.sb-btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}
.sb-btn .label {
  opacity: 0;
  transition: opacity 0.2s 0.05s;
}
#sidebar.expanded .sb-btn .label {
  opacity: 1;
}

.sb-divider {
  width: 32px;
  height: 1px;
  background: var(--border);
  margin: 8px 0;
  flex-shrink: 0;
  transition: width 0.3s;
}
#sidebar.expanded .sb-divider {
  width: calc(100% - 24px);
}

.toggle-sidebar {
  margin-top: auto;
  width: calc(100% - 12px);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: none;
  background: transparent;
  color: var(--text-faint);
  cursor: pointer;
  border-radius: 10px;
  transition: all 0.2s;
  white-space: nowrap;
}
.toggle-sidebar:hover {
  color: var(--text-soft);
}
.toggle-sidebar svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  transition: transform 0.3s;
}
#sidebar.expanded .toggle-sidebar svg {
  transform: rotate(180deg);
}
.toggle-sidebar .label {
  font-size: 0.75rem;
  opacity: 0;
  transition: opacity 0.2s;
}
#sidebar.expanded .toggle-sidebar .label {
  opacity: 1;
}

/* ═══ TOOLBAR ═══ */
#toolbar {
  position: fixed;
  top: 0;
  left: var(--sidebar-w);
  right: 0;
  height: var(--toolbar-h);
  background: var(--white);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  z-index: 400;
  transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
#sidebar.expanded ~ #toolbar {
  left: var(--sidebar-expanded-w);
}

.board-title-input {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.1rem;
  font-style: italic;
  font-weight: 300;
  color: var(--text);
  border: none;
  background: transparent;
  outline: none;
  padding: 4px 8px;
  border-radius: 6px;
  width: 200px;
  transition: background 0.2s;
}
.board-title-input:hover,
.board-title-input:focus {
  background: var(--parchment);
}

.tool-sep {
  width: 1px;
  height: 24px;
  background: var(--border);
  flex-shrink: 0;
}
.spacer {
  flex: 1;
}

/* color palette pills */
.palette-row {
  display: flex;
  gap: 5px;
  align-items: center;
}
.pal-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  cursor: pointer;
  border: 2.5px solid transparent;
  transition:
    transform 0.15s,
    border-color 0.2s,
    box-shadow 0.2s;
  position: relative;
}
.pal-dot::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid transparent;
  transition: border-color 0.2s;
}
.pal-dot:hover {
  transform: scale(1.2);
}
.pal-dot.active::after {
  border-color: var(--lavender-deep);
}

/* zoom controls */
.zoom-group {
  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--parchment);
  border-radius: 20px;
  padding: 3px;
}
.zoom-btn {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--text-soft);
  cursor: pointer;
  font-size: 1rem;
  line-height: 26px;
  text-align: center;
  transition:
    background 0.15s,
    color 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.zoom-btn:hover {
  background: white;
  color: var(--text);
}
.zoom-pct {
  font-size: 0.72rem;
  color: var(--text-soft);
  padding: 0 6px;
  min-width: 36px;
  text-align: center;
}

/* top-right actions */
.tb-action {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: white;
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.tb-action:hover {
  background: var(--parchment);
  transform: translateY(-1px);
  box-shadow: 0 3px 10px var(--shadow-soft);
}
.tb-action.primary {
  background: var(--rose);
  border-color: var(--rose-deep);
}
.tb-action.primary:hover {
  background: var(--rose-deep);
  color: white;
}
.tb-action svg {
  width: 13px;
  height: 13px;
}

/* ═══ CANVAS ═══ */
#canvas-wrap {
  position: fixed;
  top: var(--toolbar-h);
  left: var(--sidebar-w);
  right: 0;
  bottom: var(--sidebar-h);
  overflow: hidden;
  transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: default;
  touch-action: none;
}
#sidebar.expanded ~ #canvas-wrap {
  left: var(--sidebar-expanded-w);
}

#board {
  position: absolute;
  width: 3000px;
  height: 3000px;
  transform-origin: 0 0;
  background: transparent;
}

/* dot grid on canvas-wrap */
#canvas-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    circle,
    rgba(160, 130, 175, 0.22) 1.2px,
    transparent 1.2px
  );
  background-size: 32px 32px;
  pointer-events: none;
  z-index: 0;
}
/* soft vignette bg gradients */
#canvas-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse at 10% 10%,
      rgba(214, 200, 240, 0.25) 0%,
      transparent 50%
    ),
    radial-gradient(
      ellipse at 90% 90%,
      rgba(249, 198, 208, 0.25) 0%,
      transparent 50%
    ),
    radial-gradient(
      ellipse at 75% 10%,
      rgba(200, 232, 249, 0.18) 0%,
      transparent 40%
    ),
    radial-gradient(
      ellipse at 20% 80%,
      rgba(200, 221, 208, 0.18) 0%,
      transparent 40%
    );
  pointer-events: none;
  z-index: 0;
}

/* ═══ BOARD ITEMS ═══ */
.b-item {
  position: absolute;
  cursor: grab;
  user-select: none;
  will-change: transform;
}
.b-item:active {
  cursor: grabbing;
}
.b-item.selected {
  outline: 2px dashed var(--lavender-deep);
  outline-offset: 5px;
}

/* selection glow */
.b-item.selected::before {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: inherit;
  box-shadow: 0 0 0 2px var(--lavender-deep);
  pointer-events: none;
  opacity: 0.4;
}

/* ─ Image card ─ */
.img-card {
  background: white;
  border-radius: 12px;
  padding: 10px 10px 36px;
  box-shadow:
    6px 8px 28px var(--shadow-soft),
    0 2px 6px rgba(120, 90, 130, 0.08);
  transition: box-shadow 0.2s;
}
.img-card:hover {
  box-shadow:
    8px 12px 36px var(--shadow-med),
    0 3px 10px rgba(120, 90, 130, 0.12);
}
.img-card img {
  display: block;
  width: 100%;
  border-radius: 6px;
  pointer-events: none;
  object-fit: cover;
}
.img-card .card-footer {
  display: flex;
  align-items: center;
  padding: 6px 2px 0;
  gap: 6px;
}
.img-card .card-caption {
  flex: 1;
  font-size: 0.68rem;
  font-style: italic;
  color: var(--text-faint);
  border: none;
  background: transparent;
  outline: none;
  font-family: "Cormorant Garamond", serif;
  cursor: text;
}
.img-card .card-caption::placeholder {
  color: var(--text-faint);
}

/* ─ Sticky note ─ */
.sticky {
  border-radius: 10px;
  padding: 16px;
  box-shadow: 6px 8px 28px var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: box-shadow 0.2s;
  min-width: 150px;
  min-height: 110px;
}
.sticky:hover {
  box-shadow: 8px 12px 36px var(--shadow-med);
}
.sticky .note-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.sticky .note-tag {
  font-size: 0.62rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(90, 70, 100, 0.4);
  font-family: "DM Sans", sans-serif;
  border: none;
  background: transparent;
  outline: none;
  width: 100%;
  cursor: text;
  font-weight: 500;
}
.sticky textarea {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  resize: none;
  font-family: "Cormorant Garamond", serif;
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.5;
  color: var(--text);
  cursor: text;
  width: 100%;
}
.sticky textarea::placeholder {
  color: rgba(120, 90, 130, 0.3);
  font-style: italic;
}

/* ─ Shape ─ */
.shape-item {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  opacity: 0.6;
  transition: opacity 0.2s;
}
.shape-item:hover {
  opacity: 0.85;
}

/* ─ Controls ─ */
.item-del {
  position: absolute;
  top: -10px;
  right: -10px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--rose-deep);
  color: white;
  font-size: 14px;
  line-height: 22px;
  text-align: center;
  cursor: pointer;
  display: none;
  box-shadow: 0 2px 8px rgba(180, 80, 100, 0.3);
  z-index: 20;
  transition:
    transform 0.15s,
    background 0.15s;
}
.item-del:hover {
  background: #d0607a;
  transform: scale(1.15);
}
.b-item.selected .item-del {
  display: block;
}

/* duplicate btn */
.item-dup {
  position: absolute;
  top: -10px;
  left: -10px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--lavender-deep);
  color: white;
  font-size: 11px;
  line-height: 22px;
  text-align: center;
  cursor: pointer;
  display: none;
  box-shadow: 0 2px 8px rgba(120, 90, 180, 0.3);
  z-index: 20;
  transition:
    transform 0.15s,
    background 0.15s;
}
.item-dup:hover {
  background: #9a7ed8;
  transform: scale(1.15);
}
.b-item.selected .item-dup {
  display: block;
}

/* rotate handle */
.rotate-handle {
  position: absolute;
  top: -28px;
  left: 50%;
  transform: translateX(-50%);
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: white;
  border: 2px solid var(--lavender-deep);
  cursor: crosshair;
  display: none;
  z-index: 20;
  box-shadow: 0 2px 6px var(--shadow-soft);
}
.rotate-handle::after {
  content: "↻";
  font-size: 11px;
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--lavender-deep);
}
.b-item.selected .rotate-handle {
  display: block;
}

/* line connecting rotate handle */
.rotate-line {
  position: absolute;
  top: -18px;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 12px;
  background: var(--lavender-deep);
  display: none;
  opacity: 0.5;
}
.b-item.selected .rotate-line {
  display: block;
}

.resize-handle {
  position: absolute;
  bottom: -3px;
  right: -3px;
  width: 18px;
  height: 18px;
  cursor: nwse-resize;
  opacity: 0;
  z-index: 20;
}
.b-item.selected .resize-handle {
  opacity: 1;
}
.resize-handle::after {
  content: "";
  position: absolute;
  bottom: 2px;
  right: 2px;
  width: 10px;
  height: 10px;
  border-right: 2.5px solid var(--lavender-deep);
  border-bottom: 2.5px solid var(--lavender-deep);
  border-radius: 0 0 2px 0;
}

/* ─ Context menu ─ */
#ctx-menu {
  position: fixed;
  background: white;
  border-radius: 12px;
  box-shadow:
    0 8px 32px var(--shadow-med),
    0 2px 8px var(--shadow-soft);
  border: 1px solid var(--border);
  padding: 6px;
  z-index: 2000;
  display: none;
  min-width: 170px;
  animation: menuPop 0.15s cubic-bezier(0.2, 0, 0.2, 1.5);
}
@keyframes menuPop {
  from {
    opacity: 0;
    transform: scale(0.92) translateY(-4px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}
.ctx-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 8px;
  cursor: pointer;
  color: var(--text);
  font-size: 0.8rem;
  transition: background 0.15s;
}
.ctx-item:hover {
  background: var(--parchment);
}
.ctx-item svg {
  width: 14px;
  height: 14px;
  color: var(--text-soft);
}
.ctx-item.danger {
  color: #d0506a;
}
.ctx-item.danger svg {
  color: #d0506a;
}
.ctx-sep {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}

/* ─ Toast ─ */
#toast {
  position: fixed;
  bottom: calc(var(--sidebar-h) + 28px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--text);
  color: white;
  padding: 10px 22px;
  border-radius: 24px;
  font-size: 0.78rem;
  letter-spacing: 0.5px;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.25s,
    transform 0.25s;
  transform: translateX(-50%) translateY(8px);
  z-index: 3000;
  white-space: nowrap;
}
#toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ─ Empty state ─ */
#empty {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -55%);
  text-align: center;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s;
}
#empty.visible {
  opacity: 1;
}
#empty .big {
  font-family: "Cormorant Garamond", serif;
  font-size: 3.5rem;
  font-weight: 300;
  font-style: italic;
  color: var(--rose-deep);
  opacity: 0.3;
  line-height: 1;
}
#empty p {
  font-size: 0.82rem;
  color: var(--text-faint);
  margin-top: 10px;
  letter-spacing: 1px;
}

/* ─ Panel: properties ─ */
#prop-panel {
  position: fixed;
  right: 0;
  top: var(--toolbar-h);
  bottom: 0;
  width: 0;
  overflow: hidden;
  background: var(--white);
  backdrop-filter: blur(20px);
  border-left: 1px solid var(--border);
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 300;
  display: flex;
  flex-direction: column;
}
#prop-panel.open {
  width: 220px;
}
.panel-head {
  padding: 16px 16px 12px;
  font-family: "Cormorant Garamond", serif;
  font-size: 0.95rem;
  font-style: italic;
  font-weight: 300;
  color: var(--text-soft);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.panel-body {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  white-space: nowrap;
}
.panel-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-faint);
  margin-bottom: 4px;
}
.panel-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.panel-input {
  width: 100%;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--parchment);
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  font-size: 0.78rem;
  outline: none;
  transition: border-color 0.2s;
}
.panel-input:focus {
  border-color: var(--lavender-deep);
}
input[type="range"].panel-slider {
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
  height: 3px;
  background: var(--lavender);
  border-radius: 3px;
  outline: none;
}
input[type="range"].panel-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--lavender-deep);
  cursor: pointer;
}
.layer-btn {
  flex: 1;
  padding: 6px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: white;
  cursor: pointer;
  font-size: 0.75rem;
  color: var(--text-soft);
  transition: all 0.15s;
  font-family: "DM Sans", sans-serif;
}
.layer-btn:hover {
  background: var(--parchment);
}

/* ─ Minimap ─ */
#minimap {
  position: fixed;
  bottom: var(--minimap-bottom);
  right: var(--minimap-right);
  width: 140px;
  height: 90px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 16px var(--shadow-soft);
  z-index: 400;
  cursor: pointer;
}
#minimap canvas {
  width: 100%;
  height: 100%;
}

/* ─ Selection box ─ */
#sel-box {
  position: absolute;
  border: 1.5px dashed var(--lavender-deep);
  background: rgba(200, 180, 240, 0.08);
  pointer-events: none;
  display: none;
  z-index: 100;
}

/* ─ Snapping guides ─ */
.snap-line {
  position: absolute;
  pointer-events: none;
  z-index: 50;
  background: rgba(160, 100, 200, 0.35);
}
.snap-h {
  left: 0;
  right: 0;
  height: 1px;
}
.snap-v {
  top: 0;
  bottom: 0;
  width: 1px;
}

/* animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: scale(0.94);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
.b-item {
  animation: fadeIn 0.22s cubic-bezier(0.2, 0, 0.2, 1.5);
}

/* hidden */
#file-input {
  display: none;
}

/* scrollbars */
::-webkit-scrollbar {
  width: 4px;
  height: 4px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--lavender);
  border-radius: 2px;
}

@media (max-width: 720px) {
  :root {
    --sidebar-w: 0px;
    --sidebar-h: 72px;
    --minimap-bottom: calc(var(--sidebar-h) + 12px);
    --minimap-right: 12px;
  }

  #sidebar {
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: var(--sidebar-h);
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    padding: 8px 10px;
    gap: 6px;
    border-right: none;
    border-top: 1px solid var(--border);
    overflow-x: auto;
    overflow-y: hidden;
  }
  #sidebar.expanded {
    width: 100%;
  }
  #sidebar.expanded ~ #toolbar,
  #sidebar.expanded ~ #canvas-wrap {
    left: 0;
  }
  #sidebar::-webkit-scrollbar {
    height: 3px;
  }
  .sidebar-logo,
  .sb-divider,
  .toggle-sidebar {
    display: none;
  }
  .sb-btn {
    width: 44px;
    min-width: 44px;
    padding: 8px;
    justify-content: center;
    border-radius: 12px;
  }
  .sb-btn .label {
    display: none;
  }
  .sb-btn svg {
    width: 20px;
    height: 20px;
  }

  #toolbar {
    left: 0;
    right: 0;
    height: auto;
    padding: 8px 10px;
    gap: 6px;
    flex-wrap: wrap;
    row-gap: 6px;
  }
  .tool-sep {
    display: none;
  }
  .board-title-input {
    width: 140px;
    font-size: 1rem;
  }
  .palette-row {
    order: 3;
    width: 100%;
  }
  .zoom-group {
    order: 4;
  }
  .tb-action {
    padding: 6px 10px;
    font-size: 0.7rem;
  }

  #canvas-wrap {
    left: 0;
    bottom: var(--sidebar-h);
  }

  #prop-panel {
    left: 0;
    right: 0;
    top: auto;
    bottom: var(--sidebar-h);
    width: 100%;
    height: 0;
    border-left: none;
    border-top: 1px solid var(--border);
    transition: height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  #prop-panel.open {
    width: 100%;
    height: 55%;
  }
  .panel-body {
    white-space: normal;
    overflow-y: auto;
  }

  #minimap {
    width: 120px;
    height: 78px;
  }

  #toast {
    bottom: calc(var(--sidebar-h) + 20px);
  }

  .item-del,
  .item-dup {
    width: 30px;
    height: 30px;
    line-height: 30px;
    font-size: 16px;
  }
  .item-del {
    top: -14px;
    right: -14px;
  }
  .item-dup {
    top: -14px;
    left: -14px;
  }
  .rotate-handle {
    width: 24px;
    height: 24px;
    top: -34px;
  }
  .resize-handle {
    width: 24px;
    height: 24px;
  }
  .resize-handle::after {
    width: 12px;
    height: 12px;
  }
}

@media (max-width: 420px) {
  #minimap {
    display: none;
  }
  .board-title-input {
    width: 110px;
  }
}