/**********************************************
 * SNS 이미지 크기 자르기 툴 스타일시트
 **********************************************/

/* 메인 컨테이너 */
.sns-image-tool {
  margin: 20px auto !important;
  padding: 25px !important;
  background: #f5f7fa !important;
  border-radius: 12px !important;
  box-sizing: border-box !important;
  width: 100% !important;
  max-width: 1180px !important;
  font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif !important;
  color: #333 !important;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08) !important;
  line-height: 1.5 !important;
  font-size: 14px !important;
}

/* 툴 헤더 */
.tool-header {
  text-align: center !important;
  margin-bottom: 25px !important;
}

.tool-header h2 {
  font-size: 28px !important;
  font-weight: 700 !important;
  color: #2d3748 !important;
  margin: 0 0 8px 0 !important;
}

.tool-header p {
  font-size: 16px !important;
  color: #718096 !important;
  margin: 0 !important;
}

/* 업로드 영역 */
.upload-container {
  margin-bottom: 25px !important;
}

.upload-area {
  position: relative !important;
  background: #fff !important;
  border: 2px dashed #cbd5e0 !important;
  border-radius: 12px !important;
  padding: 40px 30px !important;
  text-align: center !important;
  cursor: pointer !important;
  transition: all 0.25s ease !important;
  overflow: hidden !important;
}

.upload-area:hover {
  border-color: #4c6ef5 !important;
  background: #f8faff !important;
}

.upload-area.drag-over {
  background: #ebf4ff !important;
  border-color: #4c6ef5 !important;
  box-shadow: 0 0 0 4px rgba(76, 110, 245, 0.1) !important;
}

.upload-area input[type="file"] {
  position: absolute !important;
  width: 100% !important;
  height: 100% !important;
  top: 0 !important;
  left: 0 !important;
  opacity: 0 !important;
  cursor: pointer !important;
  z-index: 10 !important;
}

.upload-content {
  position: relative !important;
  z-index: 5 !important;
}

.upload-content h3 {
  font-size: 18px !important;
  font-weight: 500 !important;
  color: #4a5568 !important;
  margin: 0 0 15px 0 !important;
}

.btn-upload {
  background: #4c6ef5 !important;
  color: white !important;
  border: none !important;
  border-radius: 8px !important;
  padding: 12px 25px !important;
  font-size: 16px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  transition: all 0.2s !important;
  margin: 5px 0 15px 0 !important;
  box-shadow: 0 2px 5px rgba(76, 110, 245, 0.25) !important;
}

.btn-upload:hover {
  background: #3b5bdb !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 8px rgba(76, 110, 245, 0.3) !important;
}

.upload-note {
  font-size: 14px !important;
  color: #a0aec0 !important;
  margin: 0 !important;
}

/* 에디터 컨테이너 */
.editor-container {
  margin-bottom: 25px !important;
}

.editor-layout {
  display: flex !important;
  gap: 25px !important;
  min-height: 500px !important;
}

/* 설정 패널 */
.settings-panel {
  flex: 0 0 340px !important;
  background: #fff !important;
  border-radius: 12px !important;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06) !important;
  overflow: hidden !important;
}

.panel-section {
  padding: 20px !important;
  border-bottom: 1px solid #edf2f7 !important;
}

.panel-section:last-child {
  border-bottom: none !important;
}

.section-title {
  font-size: 16px !important;
  font-weight: 600 !important;
  color: #2d3748 !important;
  margin: 0 0 15px 0 !important;
}

/* 플랫폼 선택기 */
.platform-selector {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 8px !important;
  max-height: 320px !important;
  overflow-y: auto !important;
  padding-right: 5px !important;
}

.platform-btn {
  flex: 1 1 calc(25% - 6px) !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  background: #f7fafc !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 8px !important;
  padding: 12px 4px !important;
  cursor: pointer !important;
  transition: all 0.2s !important;
  min-width: 60px !important;
  margin-bottom: 5px !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  color: #333333 !important;
}

.platform-btn:hover {
  background: #edf2f7 !important;
}

.platform-btn.active {
  background: #ebf8ff !important;
  border-color: #90cdf4 !important;
  color: #3182ce !important;
  font-weight: 600 !important;
  box-shadow: 0 0 0 1px rgba(49, 130, 206, 0.1) !important;
}

/* 이미지 유형 선택기 - 버튼 스타일 */
.image-type-buttons {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 8px !important;
  margin-bottom: 12px !important;
}

.image-type-btn {
  flex: 1 1 calc(33.33% - 8px) !important;
  background: #f7fafc !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 8px !important;
  padding: 10px 6px !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  color: #4a5568 !important;
  text-align: center !important;
  cursor: pointer !important;
  transition: all 0.2s !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
  margin-bottom: 8px !important;
}

.image-type-btn:hover {
  background: #edf2f7 !important;
}

.image-type-btn.active {
  background: #ebf8ff !important;
  border-color: #90cdf4 !important;
  color: #3182ce !important;
  font-weight: 600 !important;
  box-shadow: 0 0 0 1px rgba(49, 130, 206, 0.1) !important;
}

.image-type-info {
  background: #f8faff !important;
  border: 1px solid #e5edff !important;
  border-radius: 8px !important;
  padding: 12px !important;
  margin-top: 12px !important;
}

.info-item {
  display: flex !important;
  justify-content: space-between !important;
  margin-bottom: 8px !important;
  font-size: 13px !important;
}

.info-item:last-child {
  margin-bottom: 0 !important;
}

.info-label {
  color: #718096 !important;
  font-weight: 500 !important;
}

.info-value {
  color: #4a5568 !important;
  font-weight: 600 !important;
}

/* 이미지 옵션 */
.image-options {
  display: flex !important;
  flex-direction: column !important;
  gap: 15px !important;
}

.option-group {
  margin-bottom: 5px !important;
}

.option-group label {
  display: block !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  color: #4a5568 !important;
  margin-bottom: 8px !important;
}

.slider-container {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
}

.slider-container input[type="range"] {
  flex: 1 !important;
  height: 6px !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  background: #e2e8f0 !important;
  border-radius: 3px !important;
  outline: none !important;
}

.slider-container input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none !important;
  appearance: none !important;
  width: 18px !important;
  height: 18px !important;
  border-radius: 50% !important;
  background: #4c6ef5 !important;
  cursor: pointer !important;
  border: 2px solid #fff !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2) !important;
}

.slider-value {
  font-size: 14px !important;
  font-weight: 600 !important;
  color: #4a5568 !important;
  min-width: 40px !important;
  text-align: right !important;
}

.format-options {
  display: flex !important;
  gap: 15px !important;
  margin-bottom: 8px !important;
}

.format-option {
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  cursor: pointer !important;
}

.format-option input[type="radio"] {
  margin: 0 !important;
  accent-color: #4c6ef5 !important;
}

.format-option span {
  font-size: 14px !important;
  color: #4a5568 !important;
}

.option-hint {
  font-size: 12px !important;
  color: #718096 !important;
  margin: 0 !important;
}

.filename-input-wrap {
  display: flex !important;
  align-items: center !important;
}

.filename-input-wrap input {
  flex: 1 !important;
  padding: 10px 12px !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 8px !important;
  font-size: 14px !important;
  color: #4a5568 !important;
}

.filename-input-wrap input:focus {
  outline: none !important;
  border-color: #4c6ef5 !important;
  box-shadow: 0 0 0 3px rgba(76, 110, 245, 0.15) !important;
}

.file-extension {
  margin-left: 8px !important;
  font-size: 14px !important;
  color: #718096 !important;
  font-weight: 500 !important;
}

/* 버튼 섹션 */
.button-section {
  display: flex !important;
  gap: 10px !important;
}

.btn-reset {
  flex: 1 !important;
  padding: 12px !important;
  background: #f7fafc !important;
  color: #718096 !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 8px !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  cursor: pointer !important;
  transition: all 0.2s !important;
  text-align: center !important;
}

.btn-reset:hover {
  background: #edf2f7 !important;
  color: #4a5568 !important;
}

.btn-download {
  flex: 2 !important;
  padding: 12px !important;
  background: #4c6ef5 !important;
  color: white !important;
  border: none !important;
  border-radius: 8px !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  transition: all 0.2s !important;
  text-align: center !important;
  box-shadow: 0 2px 5px rgba(76, 110, 245, 0.25) !important;
}

.btn-download:hover {
  background: #3b5bdb !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 8px rgba(76, 110, 245, 0.3) !important;
}

.btn-download:active {
  transform: translateY(1px) !important;
  box-shadow: 0 1px 2px rgba(76, 110, 245, 0.2) !important;
}

/* 에디터 & 미리보기 영역 */
.editor-preview {
  flex: 1 !important;
  background: #fff !important;
  border-radius: 12px !important;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06) !important;
  overflow: hidden !important;
  display: flex !important;
  flex-direction: column !important;
}

.editor-tabs {
  display: flex !important;
  background: #f7fafc !important;
  border-bottom: 1px solid #edf2f7 !important;
}

.tab-btn {
  flex: 1 !important;
  padding: 15px !important;
  background: none !important;
  border: none !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  color: #718096 !important;
  cursor: pointer !important;
  transition: all 0.2s !important;
  text-align: center !important;
  border-bottom: 2px solid transparent !important;
}

.tab-btn:hover {
  color: #4a5568 !important;
}

.tab-btn.active {
  color: #4c6ef5 !important;
  border-bottom-color: #4c6ef5 !important;
}

.tab-content {
  flex: 1 !important;
  overflow: hidden !important;
}

.tab-pane {
  display: none !important;
  height: 100% !important;
}

.tab-pane.active {
  display: block !important;
}

/* 이미지 에디터 */
.image-editor {
  height: 100% !important;
  display: flex !important;
  flex-direction: column !important;
}

.cropper-container {
  flex: 1 !important;
  position: relative !important;
  overflow: hidden !important;
  min-height: 400px !important;
  background: #f7fafc !important;
}

.editor-controls {
  display: flex !important;
  justify-content: center !important;
  flex-wrap: wrap !important;
  padding: 12px !important;
  gap: 10px !important;
  background: #f7fafc !important;
  border-top: 1px solid #edf2f7 !important;
}

/* 텍스트 컨트롤 버튼 (원형 버튼 대신 일반 버튼) */
.text-control-btn {
  padding: 8px 12px !important;
  background: white !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 6px !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  color: #4a5568 !important;
  cursor: pointer !important;
  transition: all 0.2s !important;
}

.text-control-btn:hover {
  border-color: #4c6ef5 !important;
  color: #4c6ef5 !important;
  background: #f8faff !important;
}

/* 미리보기 영역 */
.preview-container {
  height: 100% !important;
  padding: 20px !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
}

.preview-title {
  font-size: 16px !important;
  font-weight: 600 !important;
  color: #2d3748 !important;
  margin: 0 0 20px 0 !important;
  text-align: center !important;
}

.preview-image-container {
  max-width: 90% !important;
  max-height: 70% !important;
  margin-bottom: 20px !important;
  position: relative !important;
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
}

.preview-image {
  background-color: #f7fafc !important;
  background-position: center !important;
  background-size: contain !important;
  background-repeat: no-repeat !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1) !important;
  border: 1px solid #edf2f7 !important;
  border-radius: 4px !important;
}

.preview-info {
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
  width: 100% !important;
  max-width: 300px !important;
  background: #f8faff !important;
  border: 1px solid #e5edff !important;
  border-radius: 8px !important;
  padding: 12px !important;
}

/* 정보 섹션 */
.info-section {
  margin-bottom: 25px !important;
}

.info-card {
  background: #fff !important;
  border-radius: 12px !important;
  padding: 20px !important;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06) !important;
}

.info-card h3 {
  font-size: 16px !important;
  font-weight: 600 !important;
  color: #2d3748 !important;
  margin: 0 0 15px 0 !important;
}

.info-card ul {
  margin: 0 !important;
  padding-left: 25px !important;
}

.info-card li {
  margin-bottom: 8px !important;
  color: #4a5568 !important;
  font-size: 14px !important;
}

.info-card li:last-child {
  margin-bottom: 0 !important;
}

/* 푸터 */
.tool-footer {
  text-align: center !important;
  padding-top: 20px !important;
  border-top: 1px solid #edf2f7 !important;
}

.tool-footer p {
  color: #a0aec0 !important;
  font-size: 13px !important;
  margin: 0 !important;
}

/* Cropper.js 스타일 오버라이드 */
.cropper-view-box {
  outline: 1px solid #4c6ef5 !important;
  outline-color: rgba(76, 110, 245, 0.75) !important;
}

.cropper-line {
  background-color: #4c6ef5 !important;
}

.cropper-point {
  background-color: #4c6ef5 !important;
  width: 8px !important;
  height: 8px !important;
}

.cropper-center {
  width: 0 !important;
  height: 0 !important;
}

.cropper-face {
  background-color: rgba(76, 110, 245, 0.1) !important;
}

/* 반응형 디자인 */
@media screen and (max-width: 1040px) {
  .editor-layout {
    flex-direction: column !important;
  }
  
  .settings-panel {
    flex: auto !important;
    max-width: 100% !important;
  }
  
  .editor-preview {
    min-height: 500px !important;
  }
}

@media screen and (max-width: 768px) {
  .sns-image-tool {
    padding: 15px 10px !important;
    margin: 10px auto !important;
  }
  
  .upload-area {
    padding: 30px 15px !important;
  }
  
  .platform-btn {
    flex: 1 1 calc(25% - 6px) !important;
  }
  
  .button-section {
    flex-direction: column-reverse !important;
  }
  
  .editor-controls {
    padding: 8px !important;
    flex-wrap: wrap !important;
    justify-content: center !important;
  }
  
  .cropper-container {
    min-height: 300px !important;
  }
  
  .info-card {
    padding: 15px !important;
  }
  
  .info-card ul {
    padding-left: 20px !important;
  }
}

@media screen and (max-width: 480px) {
  .platform-btn {
    flex: 1 1 calc(33.33% - 6px) !important;
  }
  
  .tool-header h2 {
    font-size: 22px !important;
  }
  
  .tool-header p {
    font-size: 14px !important;
  }
  
  .panel-section {
    padding: 15px !important;
  }
  
  .editor-controls {
    gap: 5px !important;
  }
}