/* 말풍선 기본 스타일 */
.speech-bubble {
  position: relative;
  padding: 15px 20px;
  border-radius: 20px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  line-height: 1.5;
  display: block;
  width: fit-content;
  max-width: 60%;
  word-wrap: break-word;
  white-space: normal;
  margin-bottom: 5px;
  text-align: justify;
  font-family: kopub돋움L;
}

.speech-bubble-you {
  background: #292929;
  color: #fff;
  margin-left: 30px;
}

.speech-bubble-you:after {
  content: "";
  position: absolute;
  left: -16px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border: 9px solid transparent;
  border-right-color: #292929;
}

.speech-bubble-me {
  background: #f0f0f0;
  color: #333;
  margin-left: auto;
  margin-right: 30px;
}

.speech-bubble-me:after {
  content: "";
  position: absolute;
  right: -16px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border: 9px solid transparent;
  border-left-color: #f0f0f0;
}

.speech-bubble-you + .speech-bubble-me,
.speech-bubble-me + .speech-bubble-you {
  margin-top: 20px;
}

/* 페이지 전체 스타일 */
body {
  background: #f0f2f5;
  font-family: "Noto Sans KR", "Apple SD Gothic Neo", sans-serif;
  color: #333;
  margin: 0;
  padding: 20px;
}

h2 {
  text-align: center;
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 20px;
  color: #222;
}

textarea {
  width: 100%;
  min-height: 150px;
  padding: 12px 15px;
  border-radius: 12px;
  border: 1px solid #ccc;
  font-size: 14px;
  resize: vertical;
  box-sizing: border-box;
}

textarea:focus {
  outline: none;
  border-color: #007aff;
  box-shadow: 0 0 8px rgba(0, 122, 255, 0.3);
}

button {
  padding: 10px 18px;
  border: none;
  border-radius: 12px;
  background-color: #007aff;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.2s;
}

button:hover {
  background-color: #005bb5;
}

#preview {
  padding: 15px;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.08);
  min-height: 150px;
}

.color-settings {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 15px;
}

.color-settings label {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 14px;
}

.code-container {
  position: relative;
  width: 100%;
  max-width: 650px;
}

.copy-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 6px 12px;
  border: none;
  border-radius: 8px;
  background: #007aff;
  color: white;
  font-size: 12px;
  cursor: pointer;
  z-index: 10;
}

.copy-btn:hover {
  background: #005bb5;
}

#output {
  width: 100%;
  min-height: 150px;
  padding: 12px 15px;
  border-radius: 12px;
  border: 1px solid #ccc;
  font-family: monospace;
  font-size: 13px;
  resize: vertical;
  box-sizing: border-box;
  background: #f7f7f7;
}

@media screen and (max-width: 800px) {
  .container {
    flex-direction: column;
  }
}

.container {
  display: flex;
  gap: 100px;
  flex-wrap: wrap;
  padding: 20px 100px;
}

.left-panel,
.right-panel {
  flex: 1;
  min-width: 300px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.meTextContainer,
.youTextContainer {
  display: flex;
  flex-direction: row;
  gap: 8px;
}

/* CSV 업로드 섹션 */
.csv-upload-section {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 20px;
}

.csv-upload-section input[type="file"] {
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 14px;
  background: white;
  flex: 1;
}

/* 캐릭터 선택 섹션 */
.character-selection {
  display: flex;
  gap: 15px;
  align-items: top;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.character-selection label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 14px;
  font-weight: 600;
}

.character-selection select {
  padding: 8px 12px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 14px;
  background: white;
  min-width: 150px;
  cursor: pointer;
}

.character-selection select:focus {
  outline: none;
  border-color: #007aff;
  box-shadow: 0 0 8px rgba(0, 122, 255, 0.3);
}

.character-selection button {
  margin-top: auto;
}

/* 전체 스타일 편집 섹션 */
.global-style-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
  padding: 15px;
  background: white;
  border-radius: 12px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.style-row {
  display: flex;
  gap: 15px;
  align-items: center;
  flex-wrap: wrap;
}

.style-row label {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 500;
}

.style-row input[type="color"] {
  width: 50px;
  height: 30px;
  border: 1px solid #ccc;
  border-radius: 6px;
  cursor: pointer;
}

.style-row input[type="range"] {
  width: 100px;
  cursor: pointer;
}

.style-row input[type="text"] {
  padding: 6px 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 13px;
}

.style-row select {
  padding: 6px 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 13px;
  background: white;
  cursor: pointer;
}