/* AS 현황 관리 시스템 CSS - 개선된 기능 포함 */
:root {
  /* 색상 변수 */
  --font-size-base: 14px;
  --sidebar-bg: #1e3d59;
  --sidebar-bg2: #183046;
  --sidebar-btn: #315b8a;
  --primary-color: #315b8a;
  --secondary-color: #1e3d59;
  --background-color: #f5f7fa;
  --border-color: #d1d5db;
  --highlight-color: #e0eaf3;
  --text-color: #2d3e50;
  --api-color: #28a745;
  --success-color: #28a745;
  --warning-color: #ffc107;
  --danger-color: #dc3545;
  --info-color: #17a2b8;
  
  /* Z-index 계층 - 개선된 레이어링 */
  --z-sticky: 10;
  --z-dropdown: 1000;
  --z-modal-bg: 9999;
  --z-modal-content: 10000;
  --z-modal-high: 10001;
  --z-modal-higher: 10002;
  --z-modal-highest: 10003;
  --z-overlay: 10004;
  --z-tooltip: 10005;
  --z-critical: 10006;
  --z-content-modal: 10010; /* 내용 모달을 위한 최고 레벨 */
}

/* 기본 스타일 초기화 */
* { 
  box-sizing: border-box; 
  margin: 0; 
  padding: 0; 
}



body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans KR", sans-serif;
  font-size: var(--font-size-base);
  display: flex; 
  height: 100vh; 
  overflow: hidden;
  background: var(--background-color); 
  color: var(--text-color);
  line-height: 1.4;
}

.hidden { 
  display: none !important; 
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

kbd {
  display: inline-block;
  margin: 0 2px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}
@keyframes modalSlideIn {
  from {
    transform: translateY(-50px) scale(0.9);
    opacity: 0;
  }
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}
/* =================================
   로그인 모달 스타일
   ================================= */
#loginModal {
  display: block; 
  position: fixed; 
  z-index: var(--z-critical); 
  left: 0; 
  top: 0; 
  width: 100%; 
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(2px);
}

#loginModal .modal-content {
  background: #fff; 
  margin: 10% auto; 
  width: 350px;
  max-width: 90%;
  border-radius: 8px;
  padding: 30px; 
  position: relative;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  animation: slideInDown 0.4s ease-out;
}

@keyframes slideInDown {
  from {
    transform: translateY(-30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

#loginModal h2 { 
  margin: 0 0 20px; 
  font-size: 1.5em;
  color: var(--primary-color);
  text-align: center;
  font-weight: 600;
}

#loginModal .form-group { 
  margin-bottom: 18px; 
}

#loginModal .form-group label { 
  font-weight: 600; 
  margin-bottom: 6px; 
  display: block; 
  font-size: 0.9em;
  color: #555;
}

#loginModal .form-group input {
  width: 100%; 
  padding: 12px 16px; 
  border: 2px solid #e1e5e9; 
  border-radius: 6px;
  font-size: 1em;
  transition: all 0.3s ease;
  background: #fafbfc;
}

#loginModal .form-group input:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 3px rgba(49, 91, 138, 0.1);
  background: #fff;
}

#loginModal .forgot-pw-link {
  text-align: right;
  margin-top: 8px;
  font-size: 0.85em;
}

#loginModal .forgot-pw-link a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.2s;
}

#loginModal .forgot-pw-link a:hover {
  color: #264c70;
  text-decoration: underline;
}

#loginModal .btn-row {
  display: flex; 
  justify-content: center; 
  gap: 12px; 
  margin-top: 25px;
}

#loginModal button {
  background: var(--primary-color); 
  color: #fff; 
  border: none; 
  border-radius: 6px;
  cursor: pointer; 
  font-size: 1em; 
  padding: 12px 24px;
  transition: all 0.3s ease;
  font-weight: 600;
  min-width: 120px;
}

#loginModal button:hover {
  background: #264c70;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(49, 91, 138, 0.3);
}

#loginModal button:active {
  transform: translateY(0);
}

#loginError {
  color: var(--danger-color);
  margin-top: 15px;
  font-size: 0.9em;
  animation: fadeInUp 0.3s ease-in-out;
  padding: 8px 12px;
  background: #fff5f5;
  border: 1px solid #fed7d7;
  border-radius: 4px;
  font-weight: 500;
  text-align: center;
}

@keyframes fadeInUp {
  from { 
    opacity: 0; 
    transform: translateY(10px); 
  }
  to { 
    opacity: 1; 
    transform: translateY(0); 
  }
}

/* =================================
   사이드바 스타일
   ================================= */
.sidebar {
  width: 260px; 
  background: linear-gradient(180deg, var(--sidebar-bg) 0%, var(--sidebar-bg2) 100%);
  padding: 20px; 
  overflow-y: auto;
  box-shadow: 4px 0 10px rgba(0, 0, 0, 0.1);
  transition: width 0.3s ease;
  position: relative;
}

.sidebar.expanded {
  width: 300px;
}

.sidebar::-webkit-scrollbar {
  width: 6px;
}

.sidebar::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.5);
}

.sidebar .mode-buttons {
  display: flex; 
  gap: 8px; 
  margin-bottom: 20px;
}

.sidebar .mode-buttons button {
  flex: 1;
  padding: 12px;
  background: var(--sidebar-btn); 
  color: #fff;
  border: none; 
  border-radius: 6px; 
  cursor: pointer; 
  font-size: 0.9em;
  transition: all 0.3s ease; 
  font-weight: 600;
  position: relative;
  overflow: hidden;
}

.sidebar .mode-buttons button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.sidebar .mode-buttons button:hover::before {
  left: 100%;
}

.sidebar .mode-buttons button:hover {
  background: #2b4f7a; 
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.sidebar .mode-buttons button.active {
  background: #4a7ba7;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.sidebar h3 {
  color: #fff; 
  margin-bottom: 15px; 
  border-bottom: 2px solid rgba(255, 255, 255, 0.3);
  font-size: 1.1em; 
  font-weight: 600; 
  padding-bottom: 8px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.sidebar .item-list { 
  display: flex; 
  flex-direction: column; 
  gap: 6px; 
  max-height: calc(100vh - 320px); /* 뷰포트 높이에서 헤더, 버튼, 여백 제외 */
  overflow-y: auto;
}

.sidebar .item-list::-webkit-scrollbar {
  width: 4px;
}

.sidebar .item-list button {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%; 
  padding: 10px 12px; 
  background: var(--sidebar-btn); 
  color: #fff;
  border: none; 
  border-radius: 4px; 
  cursor: pointer; 
  font-size: 0.85em;
  transition: all 0.2s ease; 
  text-align: left;
  font-weight: 500;
  line-height: 1.3;
}

.sidebar .item-list button:hover {
  background: #2b4f7a; 
  transform: translateX(4px);
  box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.2);
}

/* 기존 bottom-area 스타일 유지하되 위치를 절대 하단으로 고정 */
.sidebar .bottom-area { 
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  margin-top: 0;
  padding-top: 20px;
  border-top: 2px solid rgba(255, 255, 255, 0.2);
}

.sidebar .bottom-area button {
  display: block; 
  width: 100%; 
  padding: 12px; 
  margin-bottom: 8px;
  background: #6c757d; 
  color: #fff;
  border: none; 
  border-radius: 6px; 
  cursor: pointer; 
  font-size: 0.9em;
  transition: all 0.3s ease; 
  font-weight: 600;
}

.sidebar .bottom-area button:hover {
  background: #5a6268;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.user-manage-btn {
  background: #6c757d !important;
}

#aiConfigBtn {
  background: #343a40 !important;
}

#aiConfigBtn:hover {
  background: #23272b !important;
}

#apiConfigBtn {
  background: var(--api-color) !important;
}

#apiConfigBtn:hover {
  background: #218838 !important;
}

/* =================================
   메인 컨테이너 스타일
   ================================= */
.container {
  flex: 1; 
  display: flex; 
  flex-direction: column; 
  overflow: hidden;
  background: #fff;
}

.header {
  background: #fff; 
  padding: 15px 25px; 
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 3px solid var(--primary-color);
  position: relative;
  z-index: var(--z-sticky);
}

.header-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

/* 수정된 헤더 오른쪽 스타일 */
.header-right {
  display: flex;
  align-items: center;
  gap: 15px; /* 간격 조정 */
  flex-wrap: wrap; /* 반응형 지원 */
}

.header h1 { 
  font-size: 1.6em; 
  color: var(--primary-color); 
  margin: 0;
  font-weight: 700;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* 언어 선택 버튼 */
.language-selector {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.lang-btn {
  background-color: #f8f9fa;
  border: 2px solid #e9ecef;
  border-radius: 6px;
  padding: 6px 12px;
  font-size: 0.8em;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 600;
  color: #495057;
}

.lang-btn:hover {
  background-color: #e9ecef;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.lang-btn.active {
  background-color: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  box-shadow: 0 2px 8px rgba(49, 91, 138, 0.3);
}

/* 새로 추가된 헤더 내 표시 모드 버튼 스타일 */
.header-view-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.1);
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid rgba(49, 91, 138, 0.2);
}

.header-view-toggle .view-label {
  font-size: 0.8em;
  font-weight: 600;
  color: #666;
  margin-right: 4px;
}

.header-view-toggle .view-btn {
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 4px;
  padding: 4px 12px;
  cursor: pointer;
  font-size: 0.75em;
  font-weight: 600;
  color: #495057;
  transition: all 0.2s ease;
  min-width: 45px;
  text-align: center;
}

.header-view-toggle .view-btn:hover {
  background: #f8f9fa;
  border-color: #adb5bd;
  transform: translateY(-1px);
}

.header-view-toggle .view-btn.active {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: #fff;
  box-shadow: 0 1px 3px rgba(49, 91, 138, 0.3);
}

/* 기존 view-toggle 영역 숨김 */
.view-toggle:not(.header-view-toggle) {
  display: none;
}

/* 사용자 정보 스타일 조정 */
#userInfo {
  font-size: 0.85em;
  color: #555;
  font-weight: 500;
  white-space: nowrap;
}

#currentUserName {
  font-weight: bold;
  color: var(--primary-color);
}

/* 버튼들 크기 통일 */
#logoutBtn, #scheduleCheckBtn {
  background: var(--primary-color);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8em;
  padding: 6px 12px;
  transition: all 0.3s ease;
  font-weight: 600;
  white-space: nowrap;
}

#logoutBtn:hover, #scheduleCheckBtn:hover {
  background: #2b4f7a;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(49, 91, 138, 0.3);
}

#scheduleCheckBtn {
  background: var(--info-color);
}

#scheduleCheckBtn:hover {
  background: #138496;
}

/* 연결 상태 표시 */
#connectionStatus { 
  font-weight: 500; 
  font-size: 0.75em;
  color: #666;
  padding: 3px 6px;
  border-radius: 3px;
  background: #f8f9fa;
  border: 1px solid #e9ecef;
  white-space: nowrap;
}

/* =================================
   상태 집계 카드 스타일 - 개선된 경과일 포함
   ================================= */
/* 기존 상태 카드 스타일을 더 컴팩트하게 수정 */
.status-summary {
  display: flex; 
  gap: 8px; /* 기존: 12px */
  padding: 10px 15px; /* 기존: 15px 20px */
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%); 
  border-bottom: 1px solid var(--border-color);
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
  flex-wrap: wrap;
  /* 높이 제한 추가 */
  min-height: auto;
  max-height: 80px; /* 최대 높이 제한 */
}

.status-card {
  background: #fff; 
  border: 2px solid transparent; 
  border-radius: 6px; /* 기존: 8px */
  padding: 8px 12px; /* 기존: 12px 16px */
  flex: 1; 
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1); /* 기존: 0 2px 8px */
  min-width: 80px; /* 기존: 120px */
  /* 높이 제한 */
  min-height: 50px;
  max-height: 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.status-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px; /* 기존: 4px */
  background: var(--primary-color);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.status-card:hover::before {
  transform: scaleX(1);
}

.status-card:hover {
  transform: translateY(-2px); /* 기존: -4px */
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15); /* 기존: 0 8px 25px */
  border-color: var(--primary-color);
}

.status-card h3 { 
  font-size: 0.75em; /* 기존: 0.9em */
  margin-bottom: 4px; /* 기존: 8px */
  color: #666;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px; /* 기존: 0.5px */
  line-height: 1.2;
}

.status-card .count { 
  font-weight: 700; 
  font-size: 1.1em; /* 기존: 1.4em */
  color: var(--primary-color);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  line-height: 1;
  margin: 0;
}

/* 경과일 카드 특별 스타일 축소 */
.elapsed-card {
  background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
  border-color: #ffc107;
  cursor: pointer;
}

.elapsed-card:hover {
  border-color: #e0a800;
  transform: translateY(-3px); /* 기존: -6px */
  box-shadow: 0 6px 20px rgba(255, 193, 7, 0.3); /* 기존: 0 10px 30px */
}

.elapsed-card .count {
  color: #e67e22;
  font-weight: 800;
}

.elapsed-card h3 {
  color: #d68910;
}

/* 30일, 60일, 90일 경과 카드 개별 색상 유지 */
#count30Days.count {
  color: #f39c12;
}

#count60Days.count {
  color: #e67e22;
}

#count90Days.count {
  color: #d35400;
}

/* =================================
   필터 영역 스타일 - 개선된 필터 추가
   ================================= */
.filters {
  display: flex; 
  flex-wrap: wrap; 
  gap: 12px; 
  padding: 15px 20px;
  background: #fafbfc; 
  border-bottom: 1px solid var(--border-color);
  align-items: flex-end;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
}

.filters .filter-group {
  display: flex; 
  flex-direction: column; 
  font-size: 0.9em;
  min-width: 120px;
}

.filters label { 
  font-weight: 600; 
  margin-bottom: 4px; 
  color: #555;
  font-size: 0.8em;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.filters input, 
.filters select {
  padding: 8px 10px; 
  border: 2px solid #e1e5e9; 
  border-radius: 4px;
  font-size: 0.85em; 
  width: 130px;
  transition: all 0.3s ease;
  background: #fff;
}

.filters input:focus, 
.filters select:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 3px rgba(49, 91, 138, 0.1);
  transform: translateY(-1px);
}

.filters button {
  background: var(--primary-color);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 8px 16px;
  cursor: pointer;
  font-size: 0.85em;
  font-weight: 600;
  transition: all 0.3s ease;
  height: fit-content;
  position: relative;
  overflow: hidden;
}

.filters button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s;
}

.filters button:hover::before {
  left: 100%;
}

.filters button:hover {
  background: #2b4f7a;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(49, 91, 138, 0.3);
}

/* =================================
   테이블 영역 스타일 - 헤더 고정 개선
   ================================= */
.table-container {
  flex: 1; 
  background: #fff; 
  margin: 0; 
  padding: 0;
  position: relative;
  border-top: 1px solid var(--border-color);
  height: calc(100vh - 220px);
  display: flex;
  flex-direction: column;
}

.table-wrapper {
  flex: 1;
  overflow: auto;
  position: relative;
}

.table-wrapper::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

.table-wrapper::-webkit-scrollbar-track {
  background: #f1f3f4;
  border-radius: 6px;
}

.table-wrapper::-webkit-scrollbar-thumb {
  background: #c1c8cd;
  border-radius: 6px;
  border: 2px solid #f1f3f4;
}

.table-wrapper::-webkit-scrollbar-thumb:hover {
  background: #a8b2ba;
}

.table-wrapper::-webkit-scrollbar-corner {
  background: #f1f3f4;
}

table {
  border-collapse: separate; 
  border-spacing: 0; 
  width: 100%;
  min-width: 2000px; 
  font-size: var(--font-size-base);
  background: #fff;
  position: relative;
}

/* 테이블 헤더 고정 */
thead {
  position: sticky;
  top: 0;
  z-index: calc(var(--z-sticky) + 1);
  background: #fff;
}

#asTable thead tr {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: #fff;
}

th, td {
  border: 1px solid var(--border-color);
  padding: 8px 12px; 
  text-align: left; 
  position: relative;
  transition: all 0.2s ease;
  vertical-align: middle;
  white-space: nowrap;
}

th {
  background: linear-gradient(180deg, var(--primary-color) 0%, #264c70 100%); 
  color: #fff; 
  font-weight: 600;
  user-select: none; 
  cursor: pointer;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
  border-bottom: 2px solid #1a3a54;
  background-clip: padding-box;
}

th:hover {
  background: linear-gradient(180deg, #264c70 0%, #1a3a54 100%);
}

th:first-child {
  border-top-left-radius: 0;
}

th:last-child {
  border-top-right-radius: 0;
}

/* 스크롤 시 헤더 그림자 효과 */
#asTable thead::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -5px;
  height: 5px;
  background: linear-gradient(to bottom, rgba(0,0,0,0.1), transparent);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.table-wrapper.scrolled thead::after {
  opacity: 1;
}

tr:hover td { 
  background: var(--highlight-color); 
}

tr:nth-child(even) td {
  background: #fafbfc;
}

tr:nth-child(even):hover td {
  background: var(--highlight-color);
}

/* 정렬 표시기 스타일 - 개선된 디자인 */
.sort-indicator {
  display: inline-block;
  margin-left: 8px;
  font-size: 0.9em;
  font-weight: bold;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  animation: sortPulse 0.3s ease-in-out;
}

@keyframes sortPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

/* API 관련 열 스타일 - 개선된 시각적 구분 */
th[data-field="api_name"],
th[data-field="api_owner"],
th[data-field="api_manager"] {
  background: linear-gradient(180deg, var(--api-color) 0%, #1e7e34 100%);
  position: relative;
}

th[data-field="api_name"]::after,
th[data-field="api_owner"]::after,
th[data-field="api_manager"]::after {
  content: 'API';
  position: absolute;
  top: 2px;
  right: 2px;
  font-size: 0.6em;
  background: rgba(255, 255, 255, 0.2);
  padding: 1px 3px;
  border-radius: 2px;
}

td[data-field="api_name"] input,
td[data-field="api_owner"] input,
td[data-field="api_manager"] input {
  background-color: #f8fff9;
  color: #155724;
  font-weight: 500;
  border-color: #c3e6cb;
  border-left: 3px solid var(--api-color);
}

/* 현황번역 필드 스타일 - 개선된 시각적 표시 */
th[data-field="현황번역"] {
  background: linear-gradient(180deg, #6f42c1 0%, #5a32a3 100%);
  position: relative;
}

th[data-field="현황번역"]::after {
  content: '번역';
  position: absolute;
  top: 2px;
  right: 2px;
  font-size: 0.6em;
  background: rgba(255, 255, 255, 0.2);
  padding: 1px 3px;
  border-radius: 2px;
}

td[data-field="현황번역"] input {
  background-color: #f8f6ff;
  border: 1px solid #e2d9f3;
  color: #6f42c1;
  font-weight: 500;
  border-left: 3px solid #6f42c1;
}

td[data-field="현황번역"] input:not([value=""]) {
  background-color: #f3f0ff;
  border-color: #d1c7f0;
  font-weight: 600;
  animation: translateGlow 2s ease-in-out;
}

@keyframes translateGlow {
  0%, 100% { box-shadow: none; }
  50% { box-shadow: 0 0 8px rgba(111, 66, 193, 0.3); }
}

/* 수정일 필드 스타일 - 개선된 디자인 */
th[data-field="수정일"] {
  background: linear-gradient(180deg, #6c757d 0%, #495057 100%);
  position: relative;
}

th[data-field="수정일"]::after {
  content: '수정';
  position: absolute;
  top: 2px;
  right: 2px;
  font-size: 0.6em;
  background: rgba(255, 255, 255, 0.2);
  padding: 1px 3px;
  border-radius: 2px;
}

td[data-field="수정일"] {
  background-color: #f8f9fa !important;
  color: #495057;
  font-weight: 500;
  text-align: center;
  font-size: 0.85em;
  border-left: 3px solid #6c757d;
}

/* 경과일 필드 특별 스타일 - 개선된 색상 구분 */
td[data-field="경과일"] {
  text-align: center;
  font-weight: 600;
  font-size: 0.9em;
  transition: all 0.3s ease;
}

/* 경과일별 색상 구분 - 더 명확한 시각적 표시 */
td[data-field="경과일"][style*="background-color: yellow"] {
  background-color: #fff3cd !important;
  color: #856404 !important;
  border-left: 4px solid #ffc107 !important;
  animation: warningPulse 2s infinite;
}

td[data-field="경과일"][style*="background-color: orange"] {
  background-color: #ffe8d1 !important;
  color: #d63031 !important;
  border-left: 4px solid #fd7e14 !important;
  animation: urgentPulse 1.5s infinite;
}

td[data-field="경과일"][style*="background-color: red"] {
  background-color: #f8d7da !important;
  color: #fff !important;
  background: linear-gradient(135deg, #dc3545 0%, #c82333 100%) !important;
  border-left: 4px solid #721c24 !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  animation: criticalPulse 1s infinite;
}

@keyframes warningPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

@keyframes urgentPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.03); }
}

@keyframes criticalPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

/* 입력 필드 공통 스타일 - 개선된 포커스 효과 */
td input, td select {
  width: 100%;
  border: 1px solid transparent;
  background: transparent;
  padding: 4px 6px;
  font-size: 0.9em;
  transition: all 0.2s ease;
}

td input:focus, td select:focus {
  border-color: var(--primary-color);
  background: #fff;
  box-shadow: 0 0 0 2px rgba(49, 91, 138, 0.1);
  outline: none;
  border-radius: 3px;
  transform: scale(1.02);
}

td input[readonly] {
  background: #f8f9fa;
  color: #6c757d;
  cursor: not-allowed;
  border-left: 3px solid #dee2e6;
}

/* 체크박스 스타일 - 개선된 디자인 */
input[type="checkbox"] {
  width: 18px !important;
  height: 18px !important;
  cursor: pointer;
  accent-color: var(--primary-color);
  transform: scale(1.2);
  transition: all 0.2s ease;
}

input[type="checkbox"]:hover {
  transform: scale(1.3);
}

/* 버튼 스타일 (테이블 내) - 개선된 디자인 */
td button {
  background: var(--primary-color);
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 4px 8px;
  cursor: pointer;
  font-size: 0.75em;
  font-weight: 600;
  transition: all 0.2s ease;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

td button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.3s;
}

td button:hover::before {
  left: 100%;
}

td button:hover {
  background: #2b4f7a;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* 특별한 버튼 색상 - 더 명확한 구분 */
td button[style*="background: #28a745"],
td button[style*="background:#28a745"] {
  background: var(--api-color) !important;
}

td button[style*="background: #28a745"]:hover,
td button[style*="background:#28a745"]:hover {
  background: #218838 !important;
  box-shadow: 0 2px 6px rgba(40, 167, 69, 0.3);
}

td button[style*="background: #6c757d"],
td button[style*="background:#6c757d"] {
  background: #6c757d !important;
}

td button[style*="background: #6c757d"]:hover,
td button[style*="background:#6c757d"]:hover {
  background: #5a6268 !important;
  box-shadow: 0 2px 6px rgba(108, 117, 125, 0.3);
}

td button[style*="background: #007bff"],
td button[style*="background:#007bff"] {
  background: #007bff !important;
}

td button[style*="background: #007bff"]:hover,
td button[style*="background:#007bff"]:hover {
  background: #0056b3 !important;
  box-shadow: 0 2px 6px rgba(0, 123, 255, 0.3);
}

/* 열 크기 조절 - 개선된 시각적 피드백 */
.col-resizer {
  position: absolute; 
  right: 0; 
  top: 0; 
  width: 6px; 
  height: 100%;
  cursor: col-resize; 
  user-select: none;
  background: transparent;
  transition: background 0.2s ease;
}

.col-resizer:hover { 
  background: rgba(255, 255, 255, 0.4);
  box-shadow: 0 0 4px rgba(255, 255, 255, 0.6);
}

.col-resizer:active {
  background: rgba(255, 255, 255, 0.6);
  cursor: col-resize;
}

/* 테이블 셀 최소폭 설정 - 기본/확장 뷰에 따른 조정 */
th[data-field="공번"], td[data-field="공번"] { min-width: 120px; }
th[data-field="시스템"], td[data-field="시스템"] { min-width: 80px; }
th[data-field="imo"], td[data-field="imo"] {
  min-width: 200px;
  max-width: 220px;
}
td[data-field="imo"] { white-space: nowrap; }
th[data-field="api_name"], td[data-field="api_name"] { min-width: 140px; }
th[data-field="api_owner"], td[data-field="api_owner"] { min-width: 160px; }
th[data-field="api_manager"], td[data-field="api_manager"] { min-width: 160px; }
th[data-field="hull"], td[data-field="hull"] { min-width: 90px; }
th[data-field="shipName"], td[data-field="shipName"] { min-width: 180px; }
th[data-field="repMail"], td[data-field="repMail"] { min-width: 180px; }
th[data-field="shipType"], td[data-field="shipType"] { min-width: 80px; }
th[data-field="project"], td[data-field="project"] { min-width: 120px; }
th[data-field="shipowner"], td[data-field="shipowner"] { min-width: 200px; }
th[data-field="shipyard"], td[data-field="shipyard"] { min-width: 110px; }
th[data-field="asType"], td[data-field="asType"] { min-width: 90px; }
th[data-field="delivery"], td[data-field="delivery"] { min-width: 120px; }
th[data-field="warranty"], td[data-field="warranty"] { min-width: 120px; }
th[data-field="prevManager"], td[data-field="prevManager"] { min-width: 80px; }
th[data-field="manager"], td[data-field="manager"] { min-width: 80px; }
th[data-field="현황"], td[data-field="현황"] { min-width: 300px; }
th[data-field="현황번역"], td[data-field="현황번역"] { min-width: 300px; }
th[data-field="동작여부"], td[data-field="동작여부"] { min-width: 120px; }
th[data-field="조치계획"], td[data-field="조치계획"] { min-width: 180px; }
th[data-field="접수내용"], td[data-field="접수내용"] { min-width: 180px; }
th[data-field="조치결과"], td[data-field="조치결과"] { min-width: 180px; }
th[data-field^="historyCount"], td[data-field^="historyCount"] { min-width: 80px; }
th[data-field="historyCount"], td[data-field="historyCount"] { min-width: 120px; }
th[data-field="AS접수일자"], td[data-field="AS접수일자"] { min-width: 120px; }
th[data-field="기술적종료일"], td[data-field="기술적종료일"] { min-width: 120px; }
th[data-field="경과일"], td[data-field="경과일"] { min-width: 60px; }
th[data-field="정상지연"], td[data-field="정상지연"] { min-width: 60px; }
th[data-field="지연 사유"], td[data-field="지연 사유"] { min-width: 200px; }
th[data-field="수정일"], td[data-field="수정일"] { min-width: 120px; }
th[data-field="hwType"], td[data-field="hwType"],
th[data-field="software"], td[data-field="software"],
th[data-field="cpuRomVer"], td[data-field="cpuRomVer"],
th[data-field="rauRomVer"], td[data-field="rauRomVer"] { min-width: 120px; }

/* =================================
   하단 버튼 영역 스타일 - 관리자 보안 적용
   ================================= */
.bottom-controls {
  display: flex; 
  flex-wrap: wrap; 
  gap: 10px; 
  padding: 15px 20px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%); 
  border-top: 2px solid var(--border-color);
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.1);
}

.bottom-controls button {
  background: var(--primary-color); 
  color: #fff; 
  border: none;
  border-radius: 6px; 
  cursor: pointer; 
  font-size: 0.9em;
  padding: 10px 16px; 
  transition: all 0.3s ease;
  font-weight: 600;
  position: relative;
  overflow: hidden;
}

.bottom-controls button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.bottom-controls button:hover::before {
  left: 100%;
}

.bottom-controls button:hover {
  background: #2b4f7a; 
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(49, 91, 138, 0.3);
}

.bottom-controls button:active {
  transform: translateY(0);
}

/* 관리자 전용 버튼 스타일 - 보안 표시 */
.bottom-controls button[id*="add"],
.bottom-controls button[id*="delete"],
.bottom-controls button[id*="upload"],
.bottom-controls button[id*="history"],
.bottom-controls button[id*="api"],
#addRowBtn, #deleteRowBtn, #uploadExcelBtn, #uploadAsStatusBtn, 
#historyBtn, #clearHistoryBtn, #apiRefreshAllBtn {
  position: relative;
}

.bottom-controls button[id*="add"]::after,
.bottom-controls button[id*="delete"]::after,
.bottom-controls button[id*="upload"]::after,
.bottom-controls button[id*="history"]::after,
.bottom-controls button[id*="api"]::after,
#addRowBtn::after, #deleteRowBtn::after, #uploadExcelBtn::after, 
#uploadAsStatusBtn::after, #historyBtn::after, #clearHistoryBtn::after, 
#apiRefreshAllBtn::after {
  content: '🔒';
  position: absolute;
  top: -2px;
  right: -2px;
  font-size: 0.7em;
  background: #dc3545;
  color: white;
  border-radius: 50%;
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6em;
}

/* 특별한 버튼 색상 - 개선된 시각적 구분 */
#translateBtn {
  background: #5d6d7e !important;
}

#translateBtn:hover {
  background: #4a5a6b !important;
  box-shadow: 0 4px 12px rgba(93, 109, 126, 0.3);
}

#ownerAISummaryBtn {
  background: #6c757d !important;
}

#ownerAISummaryBtn:hover {
  background: #5a6268 !important;
  box-shadow: 0 4px 12px rgba(108, 117, 125, 0.3);
}

#apiRefreshAllBtn {
  background: var(--api-color) !important;
  font-weight: 700;
}

#apiRefreshAllBtn:hover {
  background: #218838 !important;
  box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
}

#managerStatusBtn {
  background: #e74c3c !important;
  font-weight: 700;
}

#managerStatusBtn:hover {
  background: #c0392b !important;
  box-shadow: 0 4px 12px rgba(231, 76, 60, 0.3);
}

/* 저장 성공 애니메이션 - 개선된 효과 */
.save-success {
  background-color: var(--success-color) !important;
  animation: saveSuccess 1.5s ease-in-out;
}

@keyframes saveSuccess {
  0% { transform: scale(1); }
  25% { transform: scale(1.05); background-color: #20c997; }
  50% { transform: scale(1.1); background-color: #17a2b8; }
  75% { transform: scale(1.05); background-color: #20c997; }
  100% { transform: scale(1); }
}

/* =================================
   모달 공통 스타일 - 개선된 z-index 관리
   ================================= */
.modal-background,
#historyModal,
#userModal,
#apiConfigModal,
#aiConfigModal,
#forgotPasswordModal,
#changePasswordModal,
#adminPasswordModal,
#contentModal,
#ownerAIModal,
#similarHistoryModal,
#aiProgressModal,
#apiProgressModal,
#excelModal,
#managerStatusModal,
#pathConfigModal {
  display: none; 
  position: fixed; 
  z-index: var(--z-modal-bg); 
  left: 0; 
  top: 0; 
  width: 100%; 
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(2px);
}

.modal-content {
  background: #fff;
  margin: 5% auto;
  border-radius: 12px;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: modalSlideIn 0.4s ease-out;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-description {
  font-size: 0.9em;
  color: #495057;
  line-height: 1.5;
  margin-bottom: 20px;
}

@keyframes modalSlideIn {
  from {
    transform: translateY(-50px) scale(0.9);
    opacity: 0;
  }
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

.modal-content::-webkit-scrollbar {
  width: 8px;
}

.modal-content::-webkit-scrollbar-track {
  background: #f1f3f4;
  border-radius: 4px;
}

.modal-content::-webkit-scrollbar-thumb {
  background: #c1c8cd;
  border-radius: 4px;
}

.modal-content .close,
.modal-close {
  position: absolute; 
  right: 20px; 
  top: 20px; 
  font-size: 28px; 
  cursor: pointer;
  color: #999;
  transition: all 0.3s ease;
  font-weight: bold;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: transparent;
  z-index: 1;
}

.modal-content .close:hover,
.modal-close:hover {
  color: #333;
  background: #f8f9fa;
  transform: rotate(90deg);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* 전체화면 모달 스타일 - 개선된 전체화면 지원 */
.fullscreen {
  background: rgba(0, 0, 0, 0.8) !important;
  backdrop-filter: blur(4px) !important;
}

.fullscreen .modal-content {
  width: 100% !important; 
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  margin: 0 !important;
  border-radius: 0 !important;
  animation: fullscreenExpand 0.3s ease-out !important;
}

@keyframes fullscreenExpand {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* =================================
   관리자 비밀번호 모달 - 보안 강화
   ================================= */
#adminPasswordModal {
  z-index: var(--z-modal-highest);
  background: rgba(0, 0, 0, 0.7) !important;
  backdrop-filter: blur(4px) !important;
}

#adminPasswordModal .modal-content {
  width: 400px;
  max-width: 90%;
  padding: 30px;
  border: 3px solid var(--danger-color);
  box-shadow: 0 20px 60px rgba(220, 53, 69, 0.3);
}

#adminPasswordModal h2 {
  margin: 0 0 20px;
  color: var(--danger-color);
  font-size: 1.4em;
  text-align: center;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

#adminPasswordModal h2::before {
  content: '🔐';
  font-size: 1.2em;
}

#adminPasswordModal p {
  margin-bottom: 20px;
  color: #666;
  text-align: center;
  line-height: 1.5;
  background: #fff3cd;
  padding: 12px;
  border-radius: 6px;
  border-left: 4px solid #ffc107;
}

#adminPasswordModal .form-group {
  margin-bottom: 20px;
}

#adminPasswordModal .form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #333;
}

#adminPasswordModal .form-group input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid #e1e5e9;
  border-radius: 6px;
  font-size: 1em;
  transition: all 0.3s ease;
  font-family: monospace; /* 비밀번호 입력 시 고정폭 폰트 */
}

#adminPasswordModal .form-group input:focus {
  border-color: var(--danger-color);
  box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
  outline: none;
}

#adminPasswordModal .btn-row {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 25px;
}

#adminPasswordModal button {
  padding: 12px 24px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1em;
  font-weight: 600;
  transition: all 0.3s ease;
}

#adminPasswordConfirmBtn {
  background: var(--danger-color);
  color: white;
}

#adminPasswordConfirmBtn:hover {
  background: #c82333;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
}

#adminPasswordModal button:last-child {
  background: #6c757d;
  color: white;
}

#adminPasswordModal button:last-child:hover {
  background: #5a6268;
  transform: translateY(-2px);
}

#adminPasswordError {
  color: var(--danger-color);
  margin-top: 15px;
  font-size: 0.9em;
  text-align: center;
  padding: 8px 12px;
  background: #f8d7da;
  border: 1px solid #f5c6cb;
  border-radius: 4px;
  font-weight: 500;
  animation: errorShake 0.5s ease-in-out;
}

@keyframes errorShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}

/* =================================
   히스토리 모달 - 전체화면 기본 적용
   ================================= */
#historyModal .modal-content {
  width: 80%; 
  max-width: 1200px; 
  padding: 30px;
}

/* 전체화면이 기본이므로 추가 스타일 */
#historyModal.auto-fullscreen {
  background: rgba(0, 0, 0, 0.8) !important;
  backdrop-filter: blur(4px) !important;
}

#historyModal.auto-fullscreen .modal-content {
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  margin: 0 !important;
  border-radius: 0 !important;
}

#historyModal h2 { 
  margin-top: 0; 
  margin-bottom: 20px; 
  font-size: 1.5em; 
  color: var(--primary-color);
  font-weight: 600;
}

#historyModal .history-list { 
  list-style: none; 
  margin: 0;
  padding: 0;
  line-height: 1.8;
  max-height: 500px;
  overflow-y: auto;
}

#historyModal .history-list li {
  padding: 8px 12px;
  margin-bottom: 4px;
  background: #f8f9fa;
  border-radius: 4px;
  border-left: 4px solid var(--primary-color);
  font-family: 'Courier New', monospace;
  font-size: 0.9em;
  transition: all 0.2s ease;
}

#historyModal .history-list li:hover {
  background: #e9ecef;
  transform: translateX(4px);
}

/* =================================
   사용자 관리 모달
   ================================= */
#userModal .modal-content {
  width: 500px;
  max-width: 90%;
  padding: 30px;
}

#userModal h2, 
#userModal h3 { 
  margin: 0 0 15px; 
  color: var(--primary-color);
  font-weight: 600;
}

#userModal h2 {
  font-size: 1.4em;
}

#userModal h3 {
  font-size: 1.2em;
  margin-top: 25px;
}

#userModal .form-group { 
  margin-bottom: 15px; 
}

#userModal .form-group label { 
  display: block; 
  font-weight: 600; 
  margin-bottom: 6px; 
  color: #333;
}

#userModal input[type="text"], 
#userModal input[type="password"] {
  width: 100%; 
  padding: 10px 12px; 
  border: 2px solid #e1e5e9; 
  border-radius: 6px;
  font-size: 1em;
  transition: all 0.3s ease;
}

#userModal input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(49, 91, 138, 0.1);
  outline: none;
}

#userModal .btn-row {
  display: flex; 
  gap: 10px; 
  justify-content: flex-end; 
  margin-top: 20px;
}

#userModal .btn-row button {
  background: var(--primary-color); 
  color: #fff; 
  border: none; 
  border-radius: 6px;
  cursor: pointer; 
  font-size: 0.9em; 
  padding: 10px 18px;
  font-weight: 600;
  transition: all 0.3s ease;
}

#userModal .btn-row button:hover {
  background: #2b4f7a;
  transform: translateY(-2px);
}

#deleteSelectedUsersBtn {
  background: var(--danger-color) !important;
}

#deleteSelectedUsersBtn:hover {
  background: #c82333 !important;
}

#userList {
  border: 2px solid #e9ecef;
  border-radius: 6px;
  padding: 12px;
  margin-bottom: 15px;
  max-height: 200px;
  overflow-y: auto;
  background: #f8f9fa;
}

#userList::-webkit-scrollbar {
  width: 6px;
}

#userList::-webkit-scrollbar-track {
  background: #e9ecef;
  border-radius: 3px;
}

#userList::-webkit-scrollbar-thumb {
  background: #6c757d;
  border-radius: 3px;
}

#userList > div {
  padding: 8px;
  margin-bottom: 6px;
  background: #fff;
  border-radius: 4px;
  border: 1px solid #dee2e6;
  display: flex;
  align-items: center;
  gap: 10px;
}

#userList > div:hover {
  background: #e9ecef;
}

/* =================================
   API 설정 모달
   ================================= */
#apiConfigModal .modal-content {
  width: 600px;
  max-width: 90%;
  padding: 30px;
}

#apiConfigModal h2 {
  margin: 0 0 20px; 
  font-size: 1.4em; 
  color: var(--api-color);
  font-weight: 600;
}

#apiConfigModal h3 {
  margin: 20px 0 15px; 
  font-size: 1.1em;
  color: #333;
  font-weight: 600;
}

#apiConfigModal .form-group {
  margin-bottom: 20px;
}

#apiConfigModal .form-group label {
  display: block; 
  font-weight: 600; 
  margin-bottom: 8px;
  color: #333;
}

#apiConfigModal input[type="text"] {
  width: 100%; 
  padding: 12px 16px; 
  border: 2px solid #e1e5e9; 
  border-radius: 6px;
  font-size: 1em;
  transition: all 0.3s ease;
}

#apiConfigModal input:focus {
  border-color: var(--api-color);
  box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.1);
  outline: none;
}

#apiConfigModal button {
  background: var(--api-color); 
  color: #fff; 
  border: none; 
  border-radius: 6px;
  cursor: pointer; 
  font-size: 1em; 
  padding: 12px 20px;
  font-weight: 600;
  transition: all 0.3s ease;
}

#apiConfigModal button:hover {
  background: #218838;
  transform: translateY(-2px);
}

#apiCreditStatus {
  margin-top: 15px;
  padding: 15px;
  background: #f8f9fa;
  border: 2px solid #e9ecef;
  border-radius: 6px;
  font-size: 0.9em;
  line-height: 1.5;
}

#apiCreditStatus strong {
  color: var(--api-color);
}

/* =================================
   AI 설정 모달 - 개선된 모델 표시
   ================================= */
#aiConfigModal .modal-content {
  width: 700px;
  max-width: 95%;
  padding: 30px;
  max-height: 90vh;
}

#aiConfigModal h2 {
  margin: 0 0 20px; 
  font-size: 1.4em;
  color: var(--primary-color);
  font-weight: 600;
}

#aiConfigModal h3 {
  margin: 25px 0 15px;
  font-size: 1.1em;
  color: #333;
  font-weight: 600;
  border-bottom: 2px solid #e9ecef;
  padding-bottom: 8px;
}

#aiConfigModal .form-group {
  margin-bottom: 20px;
}

#aiConfigModal .form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: #333;
}

#aiConfigModal .form-hint {
  font-size: 0.8em;
  color: #666;
  margin-top: 4px;
}

#aiConfigModal input[type="text"], 
#aiConfigModal select, 
#aiConfigModal textarea {
  width: 100%; 
  padding: 12px 16px; 
  border: 2px solid #e1e5e9; 
  border-radius: 6px;
  font-size: 1em;
  transition: all 0.3s ease;
  font-family: inherit;
}

#aiConfigModal textarea {
  min-height: 100px;
  resize: vertical;
  font-family: 'Courier New', monospace;
  line-height: 1.4;
}

/* AI 모델 선택 필드 특별 스타일 */
#aiModel {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-left: 4px solid #6f42c1;
  font-weight: 600;
}

#aiModel:focus {
  border-color: #6f42c1;
  box-shadow: 0 0 0 3px rgba(111, 66, 193, 0.1);
  background: #fff;
}

#aiConfigModal input:focus,
#aiConfigModal select:focus,
#aiConfigModal textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(49, 91, 138, 0.1);
  outline: none;
}

#aiConfigModal button {
  background: var(--primary-color); 
  color: #fff; 
  border: none; 
  border-radius: 6px;
  cursor: pointer; 
  font-size: 1em; 
  padding: 12px 20px;
  font-weight: 600;
  transition: all 0.3s ease;
}

#aiConfigModal button:hover {
  background: #2b4f7a;
  transform: translateY(-2px);
}

/* =================================
   AI/API 진행 상황 모달 - 개선된 진행 표시
   ================================= */
#aiProgressModal,
#apiProgressModal {
  z-index: 10015 !important;
  background: rgba(0, 0, 0, 0.8) !important;
  backdrop-filter: blur(4px) !important;
}

#aiProgressModal .modal-content,
#apiProgressModal .modal-content {
  z-index: 10016 !important;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5) !important;
  border: 2px solid #007bff !important;
}

#pathConfigModal .modal-content {
  max-width: 480px;
}

#aiProgressModal h2,
#apiProgressModal h2 {
  margin: 0 0 20px;
  color: var(--primary-color);
  font-size: 1.3em;
  font-weight: 600;
}

#aiProgressText,
#apiProgressText {
  width: 100%; 
  height: 300px; 
  border: 2px solid #e9ecef; 
  border-radius: 8px;
  padding: 15px; 
  overflow-y: auto; 
  white-space: pre-wrap; 
  margin-top: 15px;
  font-family: 'Courier New', monospace;
  font-size: 0.9em;
  background: #f8f9fa;
  line-height: 1.4;
}

#aiProgressText::-webkit-scrollbar,
#apiProgressText::-webkit-scrollbar {
  width: 8px;
}

#aiProgressText::-webkit-scrollbar-track,
#apiProgressText::-webkit-scrollbar-track {
  background: #e9ecef;
  border-radius: 4px;
}

#aiProgressText::-webkit-scrollbar-thumb,
#apiProgressText::-webkit-scrollbar-thumb {
  background: #6c757d;
  border-radius: 4px;
}

/* 진행 상황 텍스트 애니메이션 */
#aiProgressText::before,
#apiProgressText::before {
  content: '';
  display: inline-block;
  width: 12px;
  height: 12px;
  border: 2px solid #007bff;
  border-top: 2px solid transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-right: 8px;
  vertical-align: middle;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* =================================
   내용 보기 모달 - 최고 우선순위
   ================================= */
/* 내용 모달은 최고 우선순위 - 히스토리 데이터 모달보다 위에 표시 */
#contentModal {
  z-index: 10020 !important; /* 기존 10010에서 10020으로 증가 */
  background: rgba(0, 0, 0, 0.6) !important;
  backdrop-filter: blur(4px) !important;
}

#contentModal .modal-content {
  width: 800px;
  max-width: 95%;
  padding: 30px;
  max-height: 90vh;
  z-index: 10021 !important; /* 추가 */
  position: relative;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.5) !important; /* 그림자 강화 */
  border: 2px solid #007bff; /* 테두리 추가로 구분 명확히 */
}

#contentModal h2 {
  margin-top: 0; 
  margin-bottom: 20px; 
  font-size: 1.4em;
  color: var(--primary-color);
  font-weight: 600;
}

#contentText {
  white-space: pre-wrap;
  line-height: 1.6;
  font-size: 1em;
  max-height: 600px;
  overflow-y: auto;
  border: 2px solid #e9ecef;
  padding: 20px;
  border-radius: 8px;
  background: #fafbfc;
}

#contentText::-webkit-scrollbar {
  width: 8px;
}

#contentText::-webkit-scrollbar-track {
  background: #e9ecef;
  border-radius: 4px;
}

#contentText::-webkit-scrollbar-thumb {
  background: #6c757d;
  border-radius: 4px;
}

/* 마크다운 스타일 - 개선된 테이블 및 텍스트 표시 */
#contentText table,
#ownerAISummaryText table,
#historySummaryText table {
  border-collapse: collapse;
  margin: 15px 0;
  width: 100%;
  background: #fff;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

#contentText th, 
#contentText td,
#ownerAISummaryText th,
#ownerAISummaryText td,
#historySummaryText th,
#historySummaryText td {
  border: 1px solid #dee2e6;
  padding: 12px 15px;
  text-align: left;
}

#contentText th,
#ownerAISummaryText th,
#historySummaryText th {
  background: var(--primary-color);
  color: #fff;
  font-weight: 600;
}

#contentText tr:nth-child(even),
#ownerAISummaryText tr:nth-child(even),
#historySummaryText tr:nth-child(even) {
  background: #f8f9fa;
}

#contentText h1, #contentText h2, #contentText h3,
#ownerAISummaryText h1, #ownerAISummaryText h2, #ownerAISummaryText h3,
#historySummaryText h1, #historySummaryText h2, #historySummaryText h3 {
  color: var(--primary-color);
  margin-top: 20px;
  margin-bottom: 10px;
}

#contentText code,
#ownerAISummaryText code,
#historySummaryText code {
  background: #f8f9fa;
  padding: 2px 6px;
  border-radius: 3px;
  font-family: 'Courier New', monospace;
  border: 1px solid #e9ecef;
}

#contentText pre,
#ownerAISummaryText pre,
#historySummaryText pre {
  background: #f8f9fa;
  padding: 15px;
  border-radius: 6px;
  border: 1px solid #e9ecef;
  overflow-x: auto;
}

/* =================================
   선사별 AI 요약 모달
   ================================= */
#ownerAIModal .modal-content {
  width: 1100px;
  max-width: 95%;
  padding: 30px;
  max-height: 85%;
}

#ownerAIModal h2 {
  margin-top: 0;
  margin-bottom: 15px;
  color: var(--primary-color);
  font-size: 1.4em;
  font-weight: 600;
}

#ownerAIModal p {
  margin-bottom: 20px;
  color: #666;
  font-style: italic;
}

#ownerAISummaryText {
  overflow-x: auto;
  line-height: 1.8;
  font-size: 1em;
  max-height: 600px;
  overflow-y: auto;
  padding: 20px;
  background: #fafbfc;
  border: 2px solid #e9ecef;
  border-radius: 8px;
}

/* =================================
   유사 AS 검색 결과 모달
   ================================= */
#similarHistoryModal .modal-content {
  width: 900px;
  max-width: 95%;
  padding: 28px;
  max-height: 85vh;
}

#similarHistoryModal h2 {
  margin-top: 0;
  margin-bottom: 12px;
  color: var(--primary-color);
  font-weight: 600;
}

.similar-history-summary {
  font-weight: 600;
  margin-bottom: 6px;
  color: #444;
}

.similar-history-query {
  margin-bottom: 16px;
  font-size: 0.9em;
  color: #666;
}

.similar-history-list {
  max-height: 60vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.similar-history-card {
  border: 1px solid #e1e5e9;
  border-radius: 8px;
  padding: 14px 18px;
  background: #fff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.similar-history-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.similar-history-project {
  font-size: 1.05em;
  font-weight: 700;
  color: var(--secondary-color);
}

.similar-history-score {
  font-weight: 700;
  color: #17a2b8;
}

.similar-history-card-body {
  display: grid;
  gap: 8px;
}

.similar-history-field {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.similar-history-label {
  font-size: 0.75em;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #777;
}

.similar-history-value {
  white-space: pre-wrap;
  line-height: 1.6;
  color: #2d3e50;
}

.similar-history-empty {
  text-align: center;
  padding: 40px 0;
  color: #666;
  font-size: 0.95em;
  border: 1px dashed #d1d5db;
  border-radius: 8px;
}

/* =================================
   담당자별 현황 모달 - 전체화면 기본 적용
   ================================= */
#managerStatusModal .modal-content {
  width: 90%;
  max-width: 1000px;
  padding: 25px;
}

/* 전체화면이 기본이므로 추가 스타일 */
#managerStatusModal.auto-fullscreen {
  background: rgba(0, 0, 0, 0.8) !important;
  backdrop-filter: blur(4px) !important;
}

#managerStatusModal.auto-fullscreen .modal-content {
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  margin: 0 !important;
  border-radius: 0 !important;
}

#managerStatusModal h2 {
  margin-top: 0;
  margin-bottom: 20px;
  color: var(--primary-color);
  font-size: 1.4em;
  font-weight: 600;
}

#managerStatusSort {
  padding: 8px 12px;
  border: 2px solid #e9ecef;
  border-radius: 6px;
  font-size: 0.9em;
  margin-bottom: 15px;
  background: #fff;
  transition: all 0.3s ease;
}

#managerStatusSort:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 3px rgba(49, 91, 138, 0.1);
}

.manager-status-table {
  table-layout: fixed;
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.manager-status-table th,
.manager-status-table td {
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 10px 12px;
  border: 1px solid #dee2e6;
}

.manager-status-table th {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  font-weight: 700;
  color: #495057;
  font-size: 0.85em;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: sticky;
  top: 0;
  z-index: 1;
}

.manager-status-table td {
  font-size: 0.85em;
  line-height: 1.3;
  transition: all 0.2s ease;
}

.manager-status-table th:nth-child(2),
.manager-status-table td:nth-child(2),
.manager-status-table th:nth-child(3),
.manager-status-table td:nth-child(3),
.manager-status-table th:nth-child(4),
.manager-status-table td:nth-child(4),
.manager-status-table th:nth-child(5),
.manager-status-table td:nth-child(5) {
  text-align: center;
}

.manager-status-table td:nth-child(5) {
  font-weight: bold;
}

.manager-status-table tr:nth-child(even) {
  background-color: #f8f9fa;
}

.manager-status-table tr:hover {
  background-color: #e3f2fd !important;
  cursor: pointer;
  transform: translateX(2px);
}

.manager-status-table tr:hover td {
  color: #1565c0;
}

#managerStatusList {
  max-height: 600px;
  overflow-y: auto;
  padding: 0;
  margin: 0;
}

#managerStatusList::-webkit-scrollbar {
  width: 8px;
}

#managerStatusList::-webkit-scrollbar-track {
  background: #f1f3f4;
  border-radius: 4px;
}

#managerStatusList::-webkit-scrollbar-thumb {
  background: #c1c8cd;
  border-radius: 4px;
}

/* 전체화면 모드에서의 담당자별 현황 테이블 조정 */
#managerStatusModal.fullscreen .manager-status-table,
#managerStatusModal.auto-fullscreen .manager-status-table {
  font-size: 1.1em;
}

#managerStatusModal.fullscreen .manager-status-table th,
#managerStatusModal.fullscreen .manager-status-table td,
#managerStatusModal.auto-fullscreen .manager-status-table th,
#managerStatusModal.auto-fullscreen .manager-status-table td {
  padding: 12px 16px;
  max-width: none;
}

/* 클릭 가능한 셀 스타일 */
#historyDataModal td.clickable {
  background-color: #f8f9fa !important;
  color: #007bff !important;
  text-decoration: underline !important;
  cursor: pointer !important;
}

#historyDataModal td.clickable:hover {
  background-color: #e3f2fd !important;
  color: #0056b3 !important;
  transform: scale(1.02);
}
/* 히스토리 클릭 가능한 셀 스타일 */
.history-clickable-cell {
  background-color: #f8f9fa !important;
  color: #007bff !important;
  text-decoration: underline !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
}

.history-clickable-cell:hover {
  background-color: #e3f2fd !important;
  color: #0056b3 !important;
  transform: scale(1.02) !important;
}

/* 히스토리 내용 모달 스타일 */
#historyContentModal {
  z-index: 10025 !important;
}

#historyContentModal .modal-content {
  z-index: 10026 !important;
}
/* =================================
   비밀번호 관련 모달
   ================================= */
#forgotPasswordModal,
#changePasswordModal {
  z-index: var(--z-critical) !important; /* 최고 우선순위로 변경 */
  background: rgba(0, 0, 0, 0.7) !important; /* 배경 강화 */
  backdrop-filter: blur(3px) !important; /* 블러 효과 추가 */
}

#forgotPasswordModal .modal-content,
#changePasswordModal .modal-content {
  width: 450px;
  max-width: 95%;
  padding: 30px;
  margin: 10% auto;
}

#forgotPasswordModal h2,
#changePasswordModal h2 {
  margin: 0 0 20px 0;
  color: var(--primary-color);
  font-size: 1.4em;
  font-weight: 600;
  text-align: center;
}

#forgotPasswordModal p,
#changePasswordModal p {
  margin-bottom: 25px;
  color: #555;
  font-size: 1em;
  line-height: 1.6;
  text-align: center;
}

#forgotPasswordModal .form-group,
#changePasswordModal .form-group {
  margin-bottom: 20px;
}

#forgotPasswordModal .form-group label,
#changePasswordModal .form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #333;
}

#forgotPasswordModal .form-group input,
#changePasswordModal .form-group input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid #e1e5e9;
  border-radius: 6px;
  font-size: 1em;
  transition: all 0.3s ease;
}

#forgotPasswordModal .form-group input:focus,
#changePasswordModal .form-group input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(49, 91, 138, 0.1);
  outline: none;
}

#forgotPasswordModal .btn-row,
#changePasswordModal .btn-row {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 25px;
}

#forgotPasswordModal button,
#changePasswordModal button {
  padding: 12px 20px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1em;
  transition: all 0.3s ease;
  font-weight: 600;
}

#forgotPasswordModal button:first-child,
#changePasswordModal button:first-child {
  background-color: var(--primary-color);
  color: white;
}

#forgotPasswordModal button:first-child:hover,
#changePasswordModal button:first-child:hover {
  background-color: #264c70;
  transform: translateY(-2px);
}

#forgotPasswordModal button:last-child,
#changePasswordModal button:last-child {
  background-color: #6c757d;
  color: white;
}

#forgotPasswordModal button:last-child:hover,
#changePasswordModal button:last-child:hover {
  background-color: #5a6268;
  transform: translateY(-2px);
}

#changePasswordStatus,
#resetEmailStatus {
  margin-top: 20px;
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 0.9em;
  font-weight: 500;
  text-align: center;
}

#changePasswordStatus.success,
#resetEmailStatus.success {
  background-color: #d4edda;
  color: #155724;
  border: 2px solid #c3e6cb;
}

#changePasswordStatus.error,
#resetEmailStatus.error {
  background-color: #f8d7da;
  color: #721c24;
  border: 2px solid #f5c6cb;
}

/* =================================
   엑셀 업로드 모달
   ================================= */
#excelModal .modal-content {
  width: 400px;
  max-width: 90%;
  padding: 30px;
  margin: 15% auto;
  text-align: center;
}

#excelModal h3 {
  margin: 0 0 25px 0;
  color: var(--primary-color);
  font-size: 1.3em;
  font-weight: 600;
}

#excelModal .btn-row {
  display: flex; 
  gap: 12px; 
  justify-content: center; 
  margin-top: 25px;
}

#excelModal button {
  background: var(--primary-color); 
  color: #fff; 
  border: none; 
  border-radius: 6px;
  cursor: pointer; 
  font-size: 1em; 
  padding: 12px 20px;
  transition: all 0.3s ease;
  font-weight: 600;
}

#excelModal button:hover {
  background: #2b4f7a;
  transform: translateY(-2px);
}

#excelCancelBtn {
  background: #6c757d !important;
}

#excelCancelBtn:hover {
  background: #5a6268 !important;
}

/* =================================
   번역 진행 표시기
   ================================= */
.translation-progress {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(0, 0, 0, 0.9);
  color: white;
  padding: 25px 35px;
  border-radius: 12px;
  z-index: var(--z-overlay);
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.translation-spinner {
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top: 3px solid white;
  border-radius: 50%;
  width: 28px;
  height: 28px;
  animation: spin 1s linear infinite;
}

.translating {
  opacity: 0.6;
  pointer-events: none;
  filter: grayscale(0.5);
}

/* =================================
   로딩 오버레이
   ================================= */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: var(--z-overlay);
  color: white;
  font-size: 1.2em;
  font-weight: 600;
  backdrop-filter: blur(4px);
}

.loading-spinner {
  border: 4px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top: 4px solid white;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
  margin-bottom: 20px;
}

/* =================================
   히스토리 요약 및 데이터 모달
   ================================= */
#historyDataModal {
  display: none;
  position: fixed;
  z-index: var(--z-modal-higher);
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}


#historySummaryModal .modal-content,
#historyDataModal .modal-content {
  width: 1000px;
  max-width: 95%;
  padding: 30px;
  max-height: 85%;
}

#historySummaryModal h2,
#historyDataModal h2 {
  margin-top: 0;
  margin-bottom: 15px;
  color: var(--primary-color);
  font-size: 1.4em;
  font-weight: 600;
}

#historySummaryModal p,
#historyDataModal p {
  margin-bottom: 20px;
  color: #666;
  font-style: italic;
}

#historySummaryText {
  line-height: 1.8;
  font-size: 1em;
  max-height: 600px;
  overflow-y: auto;
  padding: 20px;
  background: #fafbfc;
  border: 2px solid #e9ecef;
  border-radius: 8px;
}

#historyDataModal table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 15px;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

#historyDataModal th,
#historyDataModal td {
  border: 1px solid #dee2e6;
  padding: 10px 12px;
  text-align: left;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#historyDataModal th {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  font-weight: 600;
  color: #495057;
  font-size: 0.9em;
  position: sticky;
  top: 0;
  z-index: 1;
}

#historyDataModal td {
  transition: all 0.2s ease;
  cursor: pointer;
}

#historyDataModal td:hover {
  background-color: #f0f0f0 !important;
  color: var(--primary-color);
  text-decoration: underline;
  text-decoration-style: dotted;
}

#historyDataModal tr:nth-child(even) {
  background-color: #f8f9fa;
}

/* AI 요약 버튼 스타일 */
#historyDataModal button {
  background: #6c757d;
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

#historyDataModal button:hover {
  background: #5a6268;
  transform: translateY(-2px);
}
/* 히스토리 테이블 내 AI 요약 버튼들 */
#historyDataModal table td button {
  padding: 4px 8px;
  margin: 1px 0;
  font-size: 0.75em;
  border-radius: 3px;
  white-space: nowrap;
  width: 100%;
  text-align: center;
  transition: all 0.2s ease;
}

/* AI 요약 버튼 */
#historyDataModal table td button[style*="background: #007bff"] {
  background: #007bff !important;
}

#historyDataModal table td button[style*="background: #007bff"]:hover {
  background: #0056b3 !important;
  transform: translateY(-1px);
}

/* 요약 보기 버튼 */
#historyDataModal table td button[style*="background: #28a745"] {
  background: #28a745 !important;
}

#historyDataModal table td button[style*="background: #28a745"]:hover {
  background: #218838 !important;
  transform: translateY(-1px);
}

/* 재요약 버튼 */
#historyDataModal table td button[style*="background: #ffc107"] {
  background: #ffc107 !important;
  color: #212529 !important;
}

#historyDataModal table td button[style*="background: #ffc107"]:hover {
  background: #e0a800 !important;
  transform: translateY(-1px);
}

/* AI 요약 열 특별 스타일 */
#historyDataModal table th:first-child {
  background: linear-gradient(135deg, #6f42c1 0%, #5a32a3 100%);
  color: white;
  text-align: center;
  font-weight: 600;
}

#historyDataModal table td:first-child {
  background-color: #f8f6ff !important;
  border-left: 3px solid #6f42c1;
  vertical-align: middle;
  text-align: center;
  min-width: 120px;
  padding: 6px;
}

#historyDataModal table td:first-child:hover {
  background-color: #f3f0ff !important;
}
/* =================================
   전체화면 버튼 스타일
   ================================= */
.modal-content button[onclick*="toggleFullscreen"],
.modal-content button[onclick*="Fullscreen"] {
  position: absolute;
  right: 60px;
  top: 15px;
  font-size: 0.8em;
  background: #6c757d;
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 6px 12px;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.3s ease;
  z-index: 1;
}

.modal-content button[onclick*="toggleFullscreen"]:hover,
.modal-content button[onclick*="Fullscreen"]:hover {
  background: #5a6268;
  transform: translateY(-1px);
}

/* =================================
   반응형 디자인 - 개선된 모바일 지원
   ================================= */
@media (max-width: 1024px) {
  .header-right {
    gap: 10px;
  }
  
  .header-view-toggle .view-btn {
    padding: 3px 8px;
    font-size: 0.7em;
    min-width: 35px;
  }
  
  #userInfo {
    font-size: 0.8em;
  }
  
  #logoutBtn, #scheduleCheckBtn {
    font-size: 0.75em;
    padding: 5px 10px;
  }
  
  #connectionStatus {
    font-size: 0.7em;
  }
}

@media (max-width: 768px) {
  .sidebar {
    width: 200px;
    padding-bottom: 140px; /* 하단 버튼 영역을 위한 여백 */
  }
  
  .sidebar.expanded {
    width: 240px;
  }
  
  .header {
    padding: 10px 15px;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  
  .header-left {
    width: 100%;
  }
  
  .header-right {
    width: 100%;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
  }
  
  /* 모바일에서 표시 모드 버튼을 더 작게 */
  .header-view-toggle {
    order: -1; /* 맨 앞으로 */
    background: #f8f9fa;
    border: 1px solid #dee2e6;
  }
  
  .header-view-toggle .view-label {
    font-size: 0.75em;
  }
  
  .header-view-toggle .view-btn {
    font-size: 0.7em;
    padding: 3px 8px;
    min-width: 30px;
  }
  
  .filters {
    flex-direction: column;
    gap: 8px;
  }
  
  .filters .filter-group {
    width: 100%;
  }
  
  .filters input,
  .filters select {
    width: 100%;
  }
  
  .status-summary {
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
  }
  
  .status-card {
    min-width: calc(50% - 4px);
    flex: 0 0 calc(50% - 4px);
  }
  
  .bottom-controls {
    gap: 8px;
    justify-content: center;
  }
  
  .bottom-controls button {
    font-size: 0.8em;
    padding: 8px 12px;
    flex: 0 0 auto;
  }
  
  .language-selector {
    flex-wrap: wrap;
    gap: 4px;
    justify-content: center;
  }
  
  .lang-btn {
    font-size: 0.75em;
    padding: 4px 8px;
  }
  
  .table-container {
    font-size: 0.85em;
  }
  
  th, td {
    padding: 6px 8px;
  }
  
  .modal-content {
    width: 95% !important;
    max-width: 95% !important;
  }
  
  /* 모바일에서 헤더 고정 성능 개선 */
  #asTable thead tr {
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    will-change: transform;
  }
  
  .table-wrapper {
    -webkit-overflow-scrolling: touch;
  }
}

@media (max-width: 480px) {
  .sidebar {
    width: 180px;
  }
  
  .header h1 {
    font-size: 1.3em;
  }
  
  .status-card {
    min-width: 100%;
    flex: 0 0 100%;
  }
  
  .modal-content {
    margin: 2% auto !important;
    padding: 20px !important;
  }
  
  #loginModal .modal-content {
    width: 95%;
    padding: 20px;
  }
  
  .table-container {
    font-size: 0.8em;
  }
  
  th, td {
    padding: 4px 6px;
  }
  
  .bottom-controls {
    flex-direction: column;
    align-items: stretch;
  }
  
  .bottom-controls button {
    width: 100%;
    margin-bottom: 5px;
  }
  
  .header-right {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  
  .header-view-toggle {
    align-self: flex-start;
  }
}

/* =================================
   인쇄 스타일
   ================================= */
@media print {
  .sidebar,
  .header,
  .filters,
  .bottom-controls,
  .modal-background,
  .language-selector,
  .view-toggle,
  .status-summary {
    display: none !important;
  }
  
  .table-container {
    overflow: visible;
    height: auto;
  }
  
  table {
    font-size: 8px;
    min-width: auto;
  }
  
  th, td {
    padding: 2px 4px;
    font-size: 8px;
    border: 0.5px solid #000;
  }
  
  th {
    background: #f0f0f0 !important;
    color: #000 !important;
  }
  
  @page {
    size: A4 landscape;
    margin: 0.5in;
  }
}

/* =================================
   접근성 개선
   ================================= */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* 포커스 표시 개선 */
button:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* 고대비 모드 지원 */
@media (prefers-contrast: high) {
  :root {
    --border-color: #000;
    --text-color: #000;
    --background-color: #fff;
  }
  
  th {
    border: 2px solid #000;
  }
  
  td {
    border: 1px solid #000;
  }
}

/* =================================
   성능 최적화
   ================================= */
* {
  /* GPU 가속 활성화 */
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  /* 안티앨리어싱 개선 */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* 레이아웃 시프트 방지 */
img, video {
  height: auto;
  max-width: 100%;
}

/* 스크롤 성능 개선 */
.modal-content,
.sidebar {
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
}

.table-wrapper {
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
}

/* 렌더링 최적화 */
.sidebar,
.header,
.modal-content {
  will-change: transform;
  contain: layout style paint;
}

/* 브라우저별 최적화 - 헤더 고정 관련 */
@supports (-webkit-sticky: sticky) or (position: sticky) {
  #asTable thead {
    position: -webkit-sticky;
    position: sticky;
    top: 0;
  }
}

/* Firefox */
@-moz-document url-prefix() {
  .table-wrapper {
    scrollbar-width: thin;
    scrollbar-color: #c1c8cd #f1f3f4;
  }
}

/* Edge/IE */
@supports (-ms-overflow-style: none) {
  .table-wrapper {
    -ms-overflow-style: -ms-autohiding-scrollbar;
  }
}

/* IE11 폴백 */
@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) {
  #asTable thead {
    position: relative;
  }
  
  .table-container {
    overflow-y: scroll;
  }
}

/* Safari */
@supports (-webkit-appearance: none) {
  .modal-content {
    -webkit-backdrop-filter: blur(10px);
  }
}

/* 히스토리 데이터 모달 위에 표시되는 내용 모달 */
#contentModal[style*="z-index: 10020"] {
  background: rgba(0, 0, 0, 0.8) !important;
}

#contentModal[style*="z-index: 10020"] .modal-content {
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.7) !important;
  border: 3px solid #007bff !important;
  animation: modalSlideInStrong 0.3s ease-out !important;
}

@keyframes modalSlideInStrong {
  from {
    transform: translateY(-30px) scale(0.95);
    opacity: 0;
  }
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

/* 히스토리 데이터 모달의 td 호버 효과 개선 */
#historyDataModal td:hover {
  background-color: #e3f2fd !important;
  color: var(--primary-color);
  text-decoration: underline;
  text-decoration-style: dotted;
  transform: scale(1.02);
  transition: all 0.2s ease;
}
/* 히스토리 테이블 클릭 가능한 셀 스타일 수정 */
.history-clickable-cell {
  cursor: pointer !important;
  background-color: #f8f9fa !important;
  color: #007bff !important;
  text-decoration: underline !important;
  transition: all 0.2s ease !important;
}

.history-clickable-cell:hover {
  cursor: pointer !important;
  background-color: #e3f2fd !important;
  color: #0056b3 !important;
  transform: scale(1.02) !important;
}

/* AI 요약 내용 표시 영역 스타일 */
#historyDataModal .ai-summary-content {
  background: #e8f5e8;
  border: 1px solid #28a745;
  border-radius: 4px;
  padding: 6px;
  margin-bottom: 4px;
  font-size: 0.75em;
  max-height: 80px;
  overflow-y: auto;
  line-height: 1.3;
  word-break: break-word;
}

#historyDataModal .ai-summary-content::-webkit-scrollbar {
  width: 4px;
}

#historyDataModal .ai-summary-content::-webkit-scrollbar-thumb {
  background: #28a745;
  border-radius: 2px;
}

/* AI 요약 열 너비 조정 */
#historyDataModal table td:first-child {
  min-width: 300px;
  max-width: 400px;
  vertical-align: top;
}

/* IMO 필드 아이콘 스타일 */
td[data-field="imo"] .imo-action-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 4px;
  font-size: 1.05em;
  transition: transform 0.2s ease, filter 0.2s ease;
}

td[data-field="imo"] .imo-action-icon:first-of-type {
  margin-left: 6px;
}

td[data-field="imo"] .imo-action-icon:hover {
  transform: scale(1.15);
  filter: brightness(1.2);
}

td[data-field="imo"] .imo-action-icon[title="새 창에서 조회"] {
  color: #0d6efd;
}

td[data-field="imo"] .imo-action-icon[title="새 창에서 조회"]:hover {
  color: #0a58ca;
  text-shadow: 0 0 4px rgba(13, 110, 253, 0.45);
}

td[data-field="imo"] .imo-action-icon[title="도면 경로 복사"] {
  color: #dc3545;
}

td[data-field="imo"] .imo-action-icon[title="도면 경로 복사"]:hover {
  color: #bb2d3b;
  text-shadow: 0 0 4px rgba(220, 53, 69, 0.4);
}

td[data-field="imo"] .imo-action-icon[title="백업 경로 복사"] {
  color: #198754;
}

td[data-field="imo"] .imo-action-icon[title="백업 경로 복사"]:hover {
  color: #157347;
  text-shadow: 0 0 4px rgba(25, 135, 84, 0.35);
}

/* 특별한 버튼 색상 - 더 명확한 구분 */

@keyframes fadeIn {
  from { opacity: 0; transform: translate(-50%, -50%) scale(0.9); }
  to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

@keyframes fadeOut {
  from { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  to { opacity: 0; transform: translate(-50%, -50%) scale(0.9); }
}

/* 동작여부 상태 카드 호버 효과 추가 */
.status-card:nth-child(1):hover,
.status-card:nth-child(2):hover,
.status-card:nth-child(3):hover {
  background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
  border-color: var(--primary-color);
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(49, 91, 138, 0.3);
}

/* 동작여부별 개별 색상 */
.status-card:nth-child(1) .count { /* 정상 */
  color: var(--success-color);
}

.status-card:nth-child(2) .count { /* 부분동작 */
  color: var(--warning-color);
}

.status-card:nth-child(3) .count { /* 동작불가 */
  color: var(--danger-color);
}


/* =================================
   추가 유틸리티 클래스
   ================================= */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.font-bold { font-weight: bold; }
.font-normal { font-weight: normal; }
.cursor-pointer { cursor: pointer; }
.cursor-not-allowed { cursor: not-allowed; }
.opacity-50 { opacity: 0.5; }
.opacity-75 { opacity: 0.75; }

/* 마진/패딩 유틸리티 */
.m-0 { margin: 0; }
.p-0 { padding: 0; }
.mt-1 { margin-top: 0.25rem; }
.mb-1 { margin-bottom: 0.25rem; }
.pt-1 { padding-top: 0.25rem; }
.pb-1 { padding-bottom: 0.25rem; }

/* 색상 유틸리티 */
.text-primary { color: var(--primary-color); }
.text-success { color: var(--success-color); }
.text-warning { color: var(--warning-color); }
.text-danger { color: var(--danger-color); }
.text-info { color: var(--info-color); }

.bg-primary { background-color: var(--primary-color); }
.bg-success { background-color: var(--success-color); }
.bg-warning { background-color: var(--warning-color); }
.bg-danger { background-color: var(--danger-color); }
.bg-info { background-color: var(--info-color); }

/* =================================
   종료
   ================================= */