button {
    border: none;
    padding: 0px;
    background: none;
    margin: 1px 2px;
    cursor: pointer;
}

.filter-buttons button.active-filter {
    filter: brightness(0.85) contrast(1.2);
    transition: filter 0.2s;
}

.body-container {
    display: flex;
    justify-content: center;
}

.option-container {
    width: 180px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background-color: #F2F4F9;
    padding: 15px 10px 10px 10px;
    text-align: center;
}

.option-bottom {
    display: flex;
    justify-content: center;
    margin-top:5px;
}

.menu-field {
    width: 100%;
    margin: 5px 0;
    padding: 8px 0px 5px 0px;
    border: 1px solid #ccc; 
    border-radius: 5px;
    background: #ffffff;
}

.color-contaniner {
    position: relative;
    display: inline-block;
}

.hidden-color {
    width: 23px;
    height: 23px;
    border: none;
    cursor: pointer;
    margin:0 2px
}

.text-color {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0; /* 완전히 투명하게 만듦 */ 
    cursor: pointer; /* 클릭 가능하게 설정 */
}

#canvas-container { 
    width: 700px;
    height: 700px;
    background-image:url('/image_editor/img/photo_editor_bg.gif');
    position: relative;
}

#canvas {
    width: 100%;
}

#btn-layer-editor {
    position: absolute;
    right: 10px;
    bottom: 5px;
    cursor: pointer;
    z-index: 10;
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.thumbnail-container {
    width: 176px;
    height: 86px;
    padding: 0 2px;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    border: 1px solid #DDDDDD;
    border-radius: 8px;
    background-color: #FFFFFF;
}

.thumbnail {
    width: 50px;
    height: 70px;
    border: 1px solid #DDDDDD;
    border-radius: 3px;
    background-image: url('/image_editor/img/call_photo_img.gif');
    background-repeat: no-repeat;
    background-position: center;
    overflow: hidden;
    display: flex;
}

.thumbnail:hover {
    border: 1px solid #555555;
}

/*
.thumbnail img {
    width: 100%;
    height: 100%;
    transition: transform 0.3s ease;
}

.thumbnail img:hover {
    transform: scale(1.1);
    cursor: pointer;
}
*/

.info-area {
    color: gray;
    text-align: right;
    padding: 0 7px 0px 0;
    font: 11px arial;
}

.bottom-container {
    height:136px;
    display:flex;
    justify-content: center;
    padding-top:10px;
}

.sample-container {
    display: flex;
    width: 100%;
    margin-top: 10px;
    justify-content: center;
}
.sample-list {
    width : 700px;
    display: flex;
    justify-content: center;
    text-align: center;
}

.sample {
    width: 100%;
    overflow: hidden;
}

.sample-menu {
    display: flex;
    flex-direction: column;
    padding-top: 5px;
    /*justify-content: center;*/
}

.image-overlay {
    display: flex;
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    align-items: center;
    justify-content: center;
    background-color: rgba(255,255,255,0.2);
    z-index: 10;
}

.slider-container {
    display: flex;
    align-items: center;
    padding-left: 20px;
    font-family: sans-serif;
    gap : 5px;
}

.my-slider {
  -webkit-appearance: none;
  width: 150px;
  height: 6px;
  background: #ddd;
  border-radius: 5px;
  outline: none;
  transition: background 0.3s;
}

.my-slider::hover {
  background: #ccc;
}

.my-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #007BFF;
  cursor: pointer;
  transition: background 0.3s;
}

.my-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #007BFF;
  cursor: pointer;
  transition: background 0.3s;
}

.close-button {
    display: none;
}

.thumbnail:hover .close-button {
    display: block;
}

.acc-title {
  padding:0px 5px 2px 5px;
  font-size: 12px;
  cursor:pointer;
  display:flex;
  justify-content:center;
  margin-bottom:3px;
}

.ai-input{
  padding: 0 4px;     /* 좌우 여백 */
  text-align:center;  /* (오타 수정) text-aling → text-align */
}
.ai-select{
  width:100%;
  background-color:#EEE;
  border:1px solid #888;
  font-size:12px;
  height:23px;
  border-radius:5px;
  box-sizing: border-box;
}

.ai-select option {
  background-color: #f7f7f7;
  color: #000;
}

.ai-textarea{
  width:100%;
  height:65px;
  margin-top:2px;
  font-size:11px;
  resize: none;
  border-radius:5px;
  box-sizing: border-box;
  letter-spacing:-1px;
}

.ai-btn-list {
  display: flex;
  margin-bottom: 5px;
  justify-content:center;
  
}

.ai-refname {
  flex: 1;
  width:80px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font: 11px 돋움;
  color: #333;
  padding: 8px 4px 0px 4px;
  text-align: left;
  border:1px dashed gray;
  border-radius: 5px;
  box-sizing: border-box;
  letter-spacing: -1px;
  background:#d0deec;
}

.ai-btn {
  border: 1px solid #cfcfcf;
  background: #EEE;
  border-radius: 6px;
  padding: 6px 8px;
  font: 12px 돋움;
  height: 28px;
}

.ai-btn:disabled { opacity: .55; cursor: not-allowed; }

.ai-btn.primary {
  width:62%;
  background: #111;
  color: #fff;
  border-color: #111;
}
.ai-btn.primary:hover {
  background: #333;
}

/* overlay */
.ai-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.35);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

.ai-overlay .box {
  background: #fff;
  border-radius: 12px;
  padding: 14px 16px;
  width: min(320px, 90vw);
  text-align: center;
  border: 1px solid #e6e6e6;
  box-shadow: 0 10px 25px rgba(0,0,0,.18);
}

.ai-overlay .spinner {
  width: 36px;
  height: 36px;
  border: 4px solid #ddd;
  border-top-color: #666;
  border-radius: 50%;
  margin: 0 auto 10px;
  animation: ai-spin 1s linear infinite;
}

.ai-overlay .title { font-weight: 700; }
.ai-overlay .desc { font-size: 12px; color: #555; margin-top: 4px; }

.multi-image-row{
  display:flex;
  justify-content:flex-end;
  align-items:center;
  gap:3px;
  font:11px 돋움;
  color:#666;
  padding:6px 4px 0 0;
  cursor:pointer;
  user-select:none;
}

.introjs-tooltip {
  font-family: 'Noto Sans KR', 'Malgun Gothic', sans-serif;
  font-size: 13px;
  line-height: 1.5;
}

.introjs-button {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 12px;
}

@keyframes ai-spin { to { transform: rotate(360deg); } }