/* 
 * DermDesk Hub - Style Sheet
 * 에스테틱 피부과 컨셉의 프리미엄 디자인 시스템
 */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;700;900&family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  /* 색상 상수 정의 */
  --bg-color: #FDFBF7; /* 아주 부드러운 샌드 베이지 */
  --header-bg: rgba(253, 251, 247, 0.85); /* 반투명 헤더 */
  --card-bg: rgba(255, 255, 255, 0.75); /* 글래스모피즘 카드 배경 */
  --card-border: rgba(210, 125, 154, 0.15); /* 로고 분홍빛을 적용한 보더 */
  --card-border-hover: rgba(210, 125, 154, 0.4);
  
  --primary-gold: #D4AF37; /* 클래식 골드 */
  --gold-dark: #AA7C11;
  --gold-light: #F3E5AB;
  
  --wellness-pink: #D27D9A; /* 더웰니스 로고 고유 핑크 */
  --wellness-pink-dark: #B5607D;
  --wellness-pink-light: #F8ECEF;
  
  --text-dark: #2C3E50; /* 세련된 네이비 슬레이트 */
  --text-light: #6A7B83;
  --text-muted: #9EADB4;
  
  --accent-green: #8FBC8F; /* 차분한 세이지 그린 */
  --accent-green-dark: #769E76;
  --bg-gradient: linear-gradient(135deg, #FDFBF7 0%, #F5F0E6 100%);
  
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.03), 0 2px 4px -1px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 10px 20px -5px rgba(44, 62, 80, 0.05), 0 8px 16px -8px rgba(44, 62, 80, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(210, 125, 154, 0.08), 0 10px 10px -5px rgba(210, 125, 154, 0.04);
  
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --border-radius: 16px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Noto Sans KR', 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg-gradient);
  color: var(--text-dark);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* 스크롤바 디자인 커스터마이징 (레이아웃 시안 참고) */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: #F5F0E6;
  border-radius: 5px;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--gold-light) 0%, var(--primary-gold) 100%);
  border-radius: 5px;
  border: 2px solid #F5F0E6;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gold-dark);
}

/* 레이아웃 구조 */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--header-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 1rem 2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  border-bottom: 1px solid rgba(210, 125, 154, 0.1);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.02);
}

.header-inner {
  width: 100%;
  max-width: 1200px;
  display: flex;
  justify-content: center; /* 기본 흐름은 중앙 정렬 */
  align-items: center;
  position: relative;
  min-height: 60px;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  padding: 0.5rem 0.8rem;
  border-radius: 12px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.logo-container:hover {
  transform: translateX(-50%) translateY(-2px);
  background: rgba(210, 125, 154, 0.03);
}

.header-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(210, 125, 154, 0.1));
}

.header-logo-text-group {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.clinic-name {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: 1.5px;
  color: var(--text-dark);
  line-height: 1.2;
}

/* 홈페이지 링크 버튼 스타일 (우측 absolute 배치) */
.homepage-link-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.2rem;
  border-radius: 30px;
  background: var(--wellness-pink-light);
  color: var(--wellness-pink-dark);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 700;
  border: 1px solid rgba(210, 125, 154, 0.2);
  transition: var(--transition-smooth);
  position: absolute;
  right: 0;
}

.homepage-link-btn:hover {
  background: var(--wellness-pink);
  color: white;
  border-color: var(--wellness-pink);
  transform: translateY(-2px);
  box-shadow: 0 8px 15px rgba(210, 125, 154, 0.15);
}

.homepage-link-btn .link-icon {
  width: 16px;
  height: 16px;
}

/* 메인 대시보드 스크롤 컨테이너 */
main {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 3rem 2rem 5rem 2rem;
  flex: 1;
}

.dashboard-intro {
  text-align: center;
  margin-bottom: 3rem;
  animation: fadeIn 0.8s ease-out;
}

.dashboard-intro h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.dashboard-intro h2 span {
  color: var(--primary-gold);
}

.dashboard-intro p {
  font-size: 1.05rem;
  color: var(--text-light);
  font-weight: 300;
}

/* 그리드 레이아웃 */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
  animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* 카드 디자인 */
.tool-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 2.2rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-gold), var(--accent-green));
  opacity: 0;
  transition: var(--transition-smooth);
}

.tool-card:hover {
  transform: translateY(-8px);
  border-color: var(--card-border-hover);
  box-shadow: var(--shadow-lg);
}

.tool-card:hover::before {
  opacity: 1;
}

.card-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: rgba(212, 175, 55, 0.08);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.6rem;
  color: var(--primary-gold);
  margin-bottom: 1.5rem;
  transition: var(--transition-smooth);
}

.tool-card:hover .card-icon {
  background: var(--primary-gold);
  color: #fff;
  transform: rotate(5deg);
}

.card-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.6rem;
}

.card-desc {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.5;
  margin-bottom: 1.8rem;
  flex: 1;
}

.card-action {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary-gold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.card-action svg {
  transition: transform 0.3s ease;
}

.tool-card:hover .card-action svg {
  transform: translateX(5px);
}

/* 모달 레이아웃 (자동화 툴 실행 창) */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(44, 62, 80, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: #FFF;
  border-radius: 20px;
  width: 90%;
  max-width: 680px;
  max-height: 85vh;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(212, 175, 55, 0.2);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.9) translateY(20px);
  transition: var(--transition-smooth);
}

.modal-overlay.active .modal-container {
  transform: scale(1) translateY(0);
}

.modal-header {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid #F0ECE3;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #FDFBF7;
}

.modal-title {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-dark);
}

.modal-title span {
  font-size: 1.6rem;
}

.close-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-light);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: var(--transition-smooth);
}

.close-btn:hover {
  background: rgba(0, 0, 0, 0.05);
  color: var(--text-dark);
}

.modal-body {
  padding: 2rem;
  overflow-y: auto;
  flex: 1;
}

/* 각 도구별 UI 공통 요소 */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--text-dark);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid #D6DCE0;
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  transition: var(--transition-smooth);
  background: #FAFAFA;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--primary-gold);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.btn-primary {
  width: 100%;
  padding: 0.9rem 1.5rem;
  background: linear-gradient(135deg, var(--primary-gold) 0%, var(--gold-dark) 100%);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 15px rgba(212, 175, 55, 0.2);
}

.btn-secondary {
  padding: 0.9rem 1.5rem;
  background: #F0ECE3;
  color: var(--text-dark);
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-secondary:hover {
  background: #E5DFC9;
}

/* 1. 주의사항 템플릿 생성기 스타일 */
.category-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}

.tab-btn {
  padding: 0.5rem 1rem;
  border-radius: 20px;
  border: 1px solid #E5DFC9;
  background: white;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition-smooth);
}

.tab-btn.active {
  background: var(--primary-gold);
  color: white;
  border-color: var(--primary-gold);
}

.template-preview-box {
  background: #FDFBF7;
  border: 1px dashed var(--primary-gold);
  border-radius: 8px;
  padding: 1.5rem;
  position: relative;
  margin-top: 1.5rem;
}

.template-content {
  font-size: 0.95rem;
  line-height: 1.6;
  white-space: pre-wrap;
  color: var(--text-dark);
  max-height: 250px;
  overflow-y: auto;
}

.btn-row {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

/* 2. 결제 계산기 스타일 */
.calc-summary {
  background: #FDFBF7;
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 1.5rem;
  margin-top: 1.5rem;
}

.calc-row {
  display: flex;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}

.calc-row:last-child {
  border-bottom: none;
  padding-top: 1rem;
}

.calc-row.total {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold-dark);
}

.split-input {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* 3. 모바일 동의서 QR 생성기 스타일 */
.qr-output-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 2rem;
  text-align: center;
}

#qrcode {
  padding: 1rem;
  background: white;
  border: 1px solid #E5E9EC;
  border-radius: 12px;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-md);
  display: flex;
  justify-content: center;
  align-items: center;
  width: 200px;
  height: 200px;
}

/* 4. 시술 타이머 스타일 */
.timer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.active-timers {
  margin-top: 1.5rem;
}

.timer-card {
  background: #FDFBF7;
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.8rem;
  animation: fadeIn 0.4s ease;
}

.timer-info {
  display: flex;
  flex-direction: column;
}

.timer-title {
  font-weight: 700;
  font-size: 1rem;
}

.timer-patient {
  font-size: 0.85rem;
  color: var(--text-light);
}

.timer-countdown {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-gold);
}

.timer-countdown.danger {
  color: #E74C3C;
  animation: pulse 1s infinite alternate;
}

.timer-cancel {
  background: none;
  border: none;
  color: #E74C3C;
  cursor: pointer;
  font-weight: bold;
}

/* 5. 실시간 예약/대기 보드 스타일 */
.waiting-list-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.waiting-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

.waiting-table th, .waiting-table td {
  padding: 0.8rem;
  text-align: left;
  border-bottom: 1px solid #E5DFC9;
  font-size: 0.9rem;
}

.waiting-table th {
  font-weight: 700;
  background-color: #FDFBF7;
}

.status-badge {
  padding: 0.3rem 0.6rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
}

.status-badge.wait { background: #F39C12; color: white; }
.status-badge.numb { background: #8E44AD; color: white; }
.status-badge.care { background: #2ECC71; color: white; }
.status-badge.done { background: #BDC3C7; color: white; }

.action-btn-sm {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  margin-right: 0.5rem;
  transition: transform 0.2s;
}

.action-btn-sm:hover {
  transform: scale(1.2);
}

/* 6. 의학 약어 사전 스타일 */
.search-wrapper {
  position: relative;
  margin-bottom: 1.5rem;
}

.dict-search {
  padding-left: 2.5rem;
}

.search-icon {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
}

.dict-list {
  max-height: 400px;
  overflow-y: auto;
  border: 1px solid #E5DFC9;
  border-radius: 8px;
}

.dict-item {
  padding: 1rem;
  border-bottom: 1px solid #F0ECE3;
  transition: var(--transition-smooth);
}

.dict-item:last-child {
  border-bottom: none;
}

.dict-item:hover {
  background: #FDFBF7;
}

.dict-term {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.4rem;
}

.dict-abbr {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--gold-dark);
}

.dict-full {
  font-size: 0.85rem;
  color: var(--text-light);
  font-style: italic;
}

.dict-meaning {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-dark);
}

.dict-desc {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-top: 0.3rem;
  background: rgba(0, 0, 0, 0.02);
  padding: 0.4rem 0.6rem;
  border-radius: 4px;
}

/* 알림 시스템 토스트 */
.toast-notification {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--text-dark);
  color: white;
  padding: 1rem 1.8rem;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  z-index: 2000;
  font-weight: 500;
  font-size: 0.95rem;
}

.toast-notification.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-icon {
  color: var(--primary-gold);
  font-size: 1.2rem;
}

/* 애니메이션 효과 */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

@keyframes pulse {
  from { transform: scale(1); }
  to { transform: scale(1.05); }
}

/* 설정 버튼 스타일 */
.settings-btn {
  background: none;
  border: 1px solid rgba(210, 125, 154, 0.2);
  color: var(--wellness-pink-dark);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  background: var(--wellness-pink-light);
  transition: var(--transition-smooth);
  position: absolute;
  left: 0;
}

.settings-btn:hover {
  background: var(--wellness-pink);
  color: white;
  border-color: var(--wellness-pink);
  transform: rotate(45deg) translateY(-2px);
  box-shadow: 0 8px 15px rgba(210, 125, 154, 0.15);
}

/* 반응형 미디어 쿼리 */
@media (max-width: 768px) {
  header {
    padding: 1rem;
  }
  
  .header-inner {
    flex-direction: column;
    gap: 0.8rem;
    align-items: center;
    position: static;
  }
  
  .logo-container {
    padding: 0.3rem;
    position: static;
    transform: none;
  }
  
  .logo-container:hover {
    transform: translateY(-2px);
  }

  .settings-btn {
    position: static;
  }

  .homepage-link-btn {
    position: static;
  }

  main {
    padding: 1.5rem 1rem;
  }

  .tools-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .modal-container {
    width: 95%;
    max-height: 90vh;
  }

  .modal-body {
    padding: 1.2rem;
  }
}