#admin-panel,
#admin-panel * {
  box-sizing: border-box;
}

#admin-panel {
  position: fixed;
  z-index: 9999;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  padding: 9px 16px;
  border-bottom: 1px solid #cfd8e3;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 18px rgba(20, 35, 55, 0.16);
  color: #142033;
  font: 600 14px/1.3 Arial, sans-serif;
  backdrop-filter: blur(10px);
  overflow-x: auto;
}

#admin-panel .admin-panel-title {
  flex: 0 0 auto;
  padding-right: 12px;
  border-right: 1px solid #cfd8e3;
  color: #0b57d0;
  letter-spacing: 0.04em;
}

#admin-panel .admin-panel-field {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}

#admin-panel button,
#admin-panel select,
#admin-panel input {
  min-height: 34px;
  margin: 0;
  border: 1px solid #aeb9c7;
  border-radius: 7px;
  background: #fff;
  color: #142033;
  font: 600 14px/1 Arial, sans-serif;
}

#admin-panel button {
  min-width: 34px;
  padding: 7px 10px;
  cursor: pointer;
}

#admin-panel select {
  max-width: 170px;
  padding: 6px 28px 6px 9px;
}

#admin-panel input[type="color"] {
  width: 38px;
  padding: 3px;
  cursor: pointer;
}

#admin-panel input[type="number"] {
  width: 62px;
  padding: 6px 7px;
  text-align: center;
}

#admin-panel button:hover:not(:disabled),
#admin-panel button:focus-visible,
#admin-panel select:focus-visible,
#admin-panel input:focus-visible {
  border-color: #0b57d0;
  outline: 2px solid rgba(11, 87, 208, 0.22);
  outline-offset: 1px;
}

#admin-panel button:disabled,
#admin-panel select:disabled,
#admin-panel input:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}

#admin-panel .admin-panel-save {
  margin-left: auto;
  border-color: #0b57d0;
  background: #0b57d0;
  color: #fff;
}

#admin-panel .admin-panel-exit {
  border-color: #d7a9ad;
  background: #fff5f5;
}

#admin-panel .admin-panel-status {
  position: absolute;
  top: 100%;
  right: 12px;
  max-width: min(360px, calc(100vw - 24px));
  margin-top: 6px;
  padding: 7px 11px;
  border-radius: 6px;
  background: #142033;
  color: #fff;
  font-size: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease;
}

#admin-panel .admin-panel-status:not(:empty) {
  opacity: 1;
}

.admin-panel-selected {
  outline: 2px dashed #1677ff !important;
  outline-offset: 3px !important;
  cursor: text !important;
}

img.admin-panel-selected {
  cursor: nwse-resize !important;
}

#admin-image-resize-handle {
  position: fixed;
  z-index: 9998;
  width: 18px;
  height: 18px;
  min-width: 18px;
  padding: 0;
  border: 2px solid #fff;
  border-radius: 4px;
  background: #1677ff;
  box-shadow: 0 1px 6px rgba(20, 35, 55, 0.35);
  cursor: nwse-resize;
  touch-action: none;
}

#admin-image-resize-handle[hidden] {
  display: none;
}

#admin-text-move-handle {
  position: fixed;
  z-index: 9998;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  min-width: 26px;
  padding: 0;
  border: 2px solid #fff;
  border-radius: 50%;
  background: #0b57d0;
  box-shadow: 0 2px 8px rgba(20, 35, 55, 0.4);
  color: #fff;
  font: 700 17px/1 Arial, sans-serif;
  cursor: move;
  touch-action: none;
}

#admin-text-move-handle[hidden] {
  display: none;
}

.admin-image-resizing,
.admin-image-resizing * {
  cursor: nwse-resize !important;
  user-select: none !important;
}

.admin-text-moving,
.admin-text-moving * {
  cursor: move !important;
  user-select: none !important;
}

.admin-added-image {
  display: block;
  max-width: none;
  height: auto;
}

.admin-added-text-block {
  display: block;
  min-width: 4ch;
  min-height: 1em;
  white-space: pre-wrap;
}

@media (max-width: 900px) {
  #admin-panel {
    align-content: center;
    gap: 7px 9px;
    min-height: 0;
    padding: 7px 9px;
    overflow-x: auto;
  }

  #admin-panel .admin-panel-title {
    font-size: 12px;
  }

  #admin-panel .admin-panel-field {
    font-size: 12px;
  }

  #admin-panel button,
  #admin-panel select,
  #admin-panel input {
    min-height: 32px;
  }
}

@media (max-width: 600px) {
  #admin-panel {
    flex-wrap: wrap;
    max-height: 42vh;
    overflow-y: auto;
  }

  #admin-panel .admin-panel-title {
    width: 100%;
    padding: 0 0 5px;
    border-right: 0;
    border-bottom: 1px solid #cfd8e3;
  }

  #admin-panel .admin-panel-save {
    margin-left: 0;
  }
}