/* ==========================================================================
   살롱데이(Salonday) 통합 디자인 시스템 CSS (salonday_ui.css)
   - 모바일 퍼스트 반응형 레이아웃 및 톤앤매너 통일 표준
   ========================================================================== */

:root {
  /* 브랜드 시그니처 컬러 */
  --sd-primary: #e11d48;
  --sd-primary-hover: #be123c;
  --sd-primary-light: #fff1f2;
  --sd-primary-border: #fecdd3;

  /* 세컨더리 및 모노톤 */
  --sd-secondary: #0f172a;
  --sd-secondary-hover: #1e293b;
  --sd-dark-gray: #334155;
  --sd-mid-gray: #64748b;
  --sd-light-gray: #94a3b8;
  --sd-border-color: #e2e8f0;
  --sd-bg-gray: #f8fafc;
  --sd-bg-white: #ffffff;

  /* 포인트/상태 컬러 */
  --sd-success: #10b981;
  --sd-warning: #f59e0b;
  --sd-info: #0284c7;
  --sd-error: #ef4444;

  /* 라운딩 및 그림자 */
  --sd-radius-xs: 4px;
  --sd-radius-sm: 8px;
  --sd-radius-md: 12px;
  --sd-radius-lg: 16px;
  --sd-radius-full: 9999px;

  --sd-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --sd-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
  --sd-shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.08);

  /* 폰트 체계 */
  --sd-font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, Roboto, sans-serif;
  --sd-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================
   1. 기본 리셋 & 모바일 퍼스트 래퍼
   ========================================== */
body {
  font-family: var(--sd-font-family);
  background-color: #f1f5f9;
  color: var(--sd-secondary);
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.salonday-layout-wrapper {
  position: relative;
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  min-height: 100vh;
  background-color: var(--sd-bg-white);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.06);
  display: flex;
  flex-direction: column;
}

.sd-container {
  padding: 16px;
  box-sizing: border-box;
}

.sd-section {
  margin-bottom: 24px;
}

.sd-section-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--sd-secondary);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sd-section-title .sd-more-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--sd-mid-gray);
  text-decoration: none;
}

/* ==========================================
   2. 공통 서브 헤더 (Sub Header)
   ========================================== */
.sd-sub-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 56px;
  background-color: var(--sd-bg-white);
  border-bottom: 1px solid var(--sd-border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  box-sizing: border-box;
}

.sd-sub-header-left,
.sd-sub-header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 40px;
}

.sd-sub-header-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--sd-secondary);
  text-align: center;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sd-icon-btn {
  background: none;
  border: none;
  padding: 6px;
  cursor: pointer;
  color: var(--sd-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--sd-radius-sm);
  transition: var(--sd-transition);
  text-decoration: none;
}

.sd-icon-btn:hover {
  background-color: var(--sd-bg-gray);
}

/* ==========================================
   3. 버튼 컴포넌트 (Buttons)
   ========================================== */
.sd-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--sd-radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--sd-transition);
  text-decoration: none;
  box-sizing: border-box;
  user-select: none;
}

.sd-btn-primary {
  background-color: var(--sd-primary);
  color: #ffffff !important;
}

.sd-btn-primary:hover, .sd-btn-primary:active {
  background-color: var(--sd-primary-hover);
}

.sd-btn-secondary {
  background-color: var(--sd-secondary);
  color: #ffffff !important;
}

.sd-btn-secondary:hover {
  background-color: var(--sd-secondary-hover);
}

.sd-btn-outline {
  background-color: transparent;
  border-color: var(--sd-border-color);
  color: var(--sd-dark-gray) !important;
}

.sd-btn-outline:hover {
  background-color: var(--sd-bg-gray);
  border-color: var(--sd-light-gray);
}

.sd-btn-soft {
  background-color: var(--sd-primary-light);
  color: var(--sd-primary);
  border: 1px solid var(--sd-primary-border);
}

.sd-btn-soft:hover {
  background-color: #ffe4e6;
}

.sd-btn-banner {
  background: rgba(255, 255, 255, 0.15) !important;
  color: #ffffff !important;
  border: 1px solid rgba(255, 255, 255, 0.3) !important;
}

.sd-btn-banner:hover {
  background: rgba(255, 255, 255, 0.25) !important;
  color: #ffffff !important;
}

.sd-btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: var(--sd-radius-sm);
}

.sd-btn-lg {
  padding: 14px 24px;
  font-size: 16px;
  border-radius: var(--sd-radius-md);
}

.sd-btn-block {
  width: 100%;
  display: flex;
}

/* ==========================================
   4. 카드 컴포넌트 (Cards)
   ========================================== */
.sd-card {
  background-color: var(--sd-bg-white);
  border-radius: var(--sd-radius-md);
  border: 1px solid var(--sd-border-color);
  padding: 16px;
  box-shadow: var(--sd-shadow-sm);
  margin-bottom: 12px;
  transition: var(--sd-transition);
  box-sizing: border-box;
}

.sd-card-hover:hover {
  box-shadow: var(--sd-shadow-md);
  transform: translateY(-2px);
}

.sd-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--sd-border-color);
}

.sd-card-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--sd-secondary);
  margin: 0;
}

/* ==========================================
   5. 뱃지 & 태그 (Badges & Tags)
   ========================================== */
.sd-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  font-size: 11px;
  font-weight: 600;
  border-radius: var(--sd-radius-sm);
  line-height: 1.2;
}

.sd-badge-primary {
  background-color: var(--sd-primary-light);
  color: var(--sd-primary);
}

.sd-badge-secondary {
  background-color: var(--sd-bg-gray);
  color: var(--sd-mid-gray);
}

.sd-badge-dark {
  background-color: var(--sd-secondary);
  color: #ffffff;
}

.sd-badge-outline {
  border: 1px solid var(--sd-border-color);
  color: var(--sd-dark-gray);
  background: transparent;
}

/* ==========================================
   6. 폼 & 입력 필드 (Forms)
   ========================================== */
.sd-form-group {
  margin-bottom: 16px;
}

.sd-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--sd-dark-gray);
  margin-bottom: 6px;
}

.sd-input,
.sd-select,
.sd-textarea {
  width: 100%;
  padding: 10px 14px;
  font-size: 14px;
  font-family: var(--sd-font-family);
  border: 1px solid var(--sd-border-color);
  border-radius: var(--sd-radius-sm);
  background-color: var(--sd-bg-white);
  color: var(--sd-secondary);
  box-sizing: border-box;
  transition: var(--sd-transition);
  outline: none;
}

.sd-input:focus,
.sd-select:focus,
.sd-textarea:focus {
  border-color: var(--sd-primary);
  box-shadow: 0 0 0 3px rgba(225, 29, 72, 0.1);
}

/* ==========================================
   7. 탭 컴포넌트 (Tabs)
   ========================================== */
.sd-tabs-wrap {
  display: flex;
  border-bottom: 1px solid var(--sd-border-color);
  background-color: var(--sd-bg-white);
}

.sd-tab-item {
  flex: 1;
  text-align: center;
  padding: 12px 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--sd-mid-gray);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: var(--sd-transition);
  cursor: pointer;
}

.sd-tab-item.active {
  color: var(--sd-primary);
  border-bottom-color: var(--sd-primary);
}

/* ==========================================
   8. 판매자 관리자센터 전용 스타일 (Seller Center)
   ========================================== */
.sd-seller-banner {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  color: #ffffff;
  padding: 24px 20px;
  border-radius: var(--sd-radius-md);
  margin-bottom: 20px;
  box-shadow: var(--sd-shadow-md);
}

.sd-seller-banner h2 {
  font-size: 20px;
  margin: 0 0 6px 0;
  font-weight: 700;
}

.sd-seller-banner p {
  font-size: 13px;
  color: #94a3b8;
  margin: 0;
}

.sd-stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.sd-stat-card {
  background-color: var(--sd-bg-white);
  border-radius: var(--sd-radius-md);
  padding: 16px;
  border: 1px solid var(--sd-border-color);
  box-shadow: var(--sd-shadow-sm);
  display: flex;
  flex-direction: column;
}

.sd-stat-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.sd-stat-card-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--sd-mid-gray);
}

.sd-stat-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--sd-radius-sm);
  background-color: var(--sd-primary-light);
  color: var(--sd-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.sd-stat-value {
  font-size: 22px;
  font-weight: 800;
  color: var(--sd-secondary);
}

.sd-quick-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.sd-quick-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 14px 8px;
  background-color: var(--sd-bg-white);
  border: 1px solid var(--sd-border-color);
  border-radius: var(--sd-radius-md);
  text-decoration: none;
  color: var(--sd-dark-gray);
  transition: var(--sd-transition);
}

.sd-quick-btn:hover {
  background-color: var(--sd-primary-light);
  border-color: var(--sd-primary-border);
  color: var(--sd-primary);
}

.sd-quick-btn .material-icons {
  font-size: 26px;
  margin-bottom: 6px;
}

.sd-quick-btn span.label {
  font-size: 12px;
  font-weight: 600;
  text-align: center;
}

/* ==========================================
   9. 반응형 & 미디어 쿼리 (760px 규격)
   ========================================== */
@media (max-width: 480px) {
  .sd-quick-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
  }
  .sd-quick-btn {
    padding: 10px 4px;
  }
  .sd-quick-btn .material-icons {
    font-size: 22px;
  }
  .sd-quick-btn span.label {
    font-size: 11px;
  }
}