/* ==========================================================================
   JP Smart Work Place - 신고철 업무 총괄표 스타일시트 (style.css)
   ========================================================================== */

:root {
  --primary-color: #3b82f6;
  --primary-hover: #2563eb;
  --primary-light: #eff6ff;
  --primary-border: #bfdbfe;
  
  --sidebar-bg: #f8fafc;
  --sidebar-border: #e2e8f0;
  --sidebar-text: #334155;
  --sidebar-hover: #f1f5f9;
  
  --bg-main: #f8fafc;
  --card-bg: #ffffff;
  --border-color: #e2e8f0;
  --border-light: #f1f5f9;
  
  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  
  --success-color: #10b981;
  --success-light: #ecfdf5;
  --warning-color: #f59e0b;
  --warning-light: #fffbeb;
  --danger-color: #ef4444;
  --danger-light: #fef2f2;
  --info-color: #0284c7;
  --info-light: #f0f9ff;
  
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
}

/* 글자 크기 배율 지원 */
body.font-size-80 { font-size: 11.5px; }
body.font-size-90 { font-size: 13px; }
body.font-size-100 { font-size: 14.5px; }
body.font-size-110 { font-size: 16px; }

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Pretendard", "Apple SD Gothic Neo", sans-serif;
  color: var(--text-main);
  background-color: var(--bg-main);
  line-height: 1.4;
  overflow: hidden;
}

/* ================= 앱 전체 레이아웃 ================= */
.app-container {
  display: flex;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}

/* ================= 좌측 사이드바 ================= */
.sidebar {
  width: 240px;
  min-width: 240px;
  background-color: var(--sidebar-bg);
  border-right: 1px solid var(--sidebar-border);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: width 0.2s ease, min-width 0.2s ease;
  z-index: 20;
}

.sidebar.collapsed {
  width: 60px;
  min-width: 60px;
}

.sidebar.collapsed .brand-text,
.sidebar.collapsed .menu-section-title,
.sidebar.collapsed .menu-item span,
.sidebar.collapsed .sidebar-footer .user-meta,
.sidebar.collapsed .sidebar-footer .system-info,
.sidebar.collapsed .sidebar-footer .btn-refresh {
  display: none !important;
}

.sidebar.collapsed .sidebar-header {
  padding: 12px 8px;
  justify-content: center;
}

.sidebar.collapsed .menu-item a {
  justify-content: center;
  padding: 8px 0;
}

.sidebar-header {
  padding: 16px 14px 12px;
  border-bottom: 1px solid var(--sidebar-border);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-badge {
  width: 34px;
  height: 34px;
  background-color: #1e293b;
  color: #ffffff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 15px;
  letter-spacing: -0.5px;
  flex-shrink: 0;
}

.brand-text h2 {
  font-size: 13.5px;
  font-weight: 700;
  color: #0f172a;
  letter-spacing: -0.3px;
}

.brand-text p {
  font-size: 10.5px;
  color: var(--text-muted);
  margin-top: 1px;
}

.sidebar-menu-wrapper {
  flex: 1;
  overflow-y: auto;
  padding: 10px 8px;
}

.sidebar-menu-wrapper::-webkit-scrollbar {
  width: 4px;
}

.sidebar-menu-wrapper::-webkit-scrollbar-thumb {
  background-color: #cbd5e1;
  border-radius: 4px;
}

.menu-section {
  margin-bottom: 16px;
}

.menu-section.highlight-section {
  background-color: #f1f5f9;
  border-radius: var(--radius-md);
  padding: 8px 6px;
  border: 1px solid #cbd5e1;
}

.menu-section-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  padding: 6px 8px 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  letter-spacing: -0.2px;
}

.badge-active {
  font-size: 9.5px;
  background-color: #e0e7ff;
  color: #3730a3;
  padding: 1px 5px;
  border-radius: 10px;
  font-weight: 700;
}

.menu-list {
  list-style: none;
}

.menu-item {
  margin-bottom: 2px;
}

.menu-item a {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 10px;
  color: var(--sidebar-text);
  text-decoration: none;
  font-size: 12.5px;
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
  font-weight: 500;
}

.menu-item a:hover {
  background-color: var(--sidebar-hover);
  color: var(--primary-color);
}

.menu-item.active a {
  background-color: #ffffff;
  color: var(--primary-color);
  font-weight: 700;
  box-shadow: var(--shadow-sm);
  border-left: 3px solid var(--primary-color);
}

.menu-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  stroke: currentColor;
}

/* 사이드바 푸터 */
.sidebar-footer {
  padding: 10px 12px;
  border-top: 1px solid var(--sidebar-border);
  background-color: #ffffff;
  font-size: 11px;
}

.user-profile {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.user-meta {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-weight: 700;
  color: #0f172a;
}

.user-email {
  font-size: 10px;
  color: var(--text-light);
}

.btn-refresh {
  border: 1px solid var(--border-color);
  background-color: #ffffff;
  border-radius: var(--radius-sm);
  padding: 3px 6px;
  font-size: 10px;
  color: var(--text-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 3px;
}

.btn-refresh:hover {
  background-color: var(--bg-main);
  color: var(--primary-color);
}

.system-info {
  margin-bottom: 8px;
  color: var(--text-light);
  font-size: 10px;
  line-height: 1.4;
}

.system-info .version {
  font-weight: 600;
  color: var(--text-muted);
}

.system-info .links {
  margin-top: 2px;
  display: flex;
  gap: 4px;
}

.system-info .links a {
  color: var(--text-light);
  text-decoration: none;
}

.system-info .links a:hover {
  text-decoration: underline;
}

.btn-collapse {
  width: 100%;
  padding: 5px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-main);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 11px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.btn-collapse:hover {
  background-color: #e2e8f0;
}

/* ================= 메인 컨텐츠 영역 ================= */
.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  background-color: var(--bg-main);
}

/* 상단 헤더 */
.top-header {
  height: 48px;
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  flex-shrink: 0;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
}

.breadcrumb .separator {
  color: var(--text-light);
  font-size: 11px;
}

.breadcrumb .depth2.active {
  font-weight: 700;
  color: var(--text-main);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.font-size-control {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
}

.font-size-control select {
  padding: 3px 8px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background-color: #ffffff;
  font-size: 12px;
  cursor: pointer;
}

.live-clock {
  font-size: 11.5px;
  font-family: monospace;
  color: var(--text-muted);
  background-color: var(--bg-main);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

/* 컨텐츠 바디 */
.content-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
}

.view-panel {
  display: none;
  flex-direction: column;
  gap: 14px;
  width: 100%;
  height: 100%;
}

.view-panel.active {
  display: flex;
}

/* ================= KPI 요약 카드 ================= */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  flex-shrink: 0;
}

.kpi-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.kpi-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: #94a3b8;
}

.kpi-card.highlight::before { background-color: var(--primary-color); }
.kpi-card.success::before { background-color: var(--success-color); }
.kpi-card.alert::before { background-color: var(--danger-color); }
.kpi-card.primary::before { background-color: #6366f1; }

.kpi-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
}

.kpi-value {
  font-size: 19px;
  font-weight: 800;
  color: #0f172a;
  margin: 3px 0 1px;
  letter-spacing: -0.5px;
}

.kpi-value .unit {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  margin-left: 3px;
}

.kpi-desc {
  font-size: 10.5px;
  color: var(--text-light);
}

/* ================= 툴바 및 필터 영역 ================= */
.grid-toolbar {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.toolbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
}

.search-box {
  position: relative;
  width: 320px;
}

.search-box svg {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  stroke: var(--text-light);
}

.search-box input {
  width: 100%;
  padding: 7px 10px 7px 32px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 12px;
  outline: none;
  background-color: #ffffff;
}

.search-box input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.15);
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 6px;
}

.filter-group select {
  padding: 7px 10px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 12px;
  background-color: #ffffff;
  color: var(--text-main);
  outline: none;
  cursor: pointer;
}

.toolbar-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* 버튼 컴포넌트 */
.btn {
  padding: 7px 12px;
  font-size: 12px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary-color);
  color: #ffffff;
}
.btn-primary:hover {
  background-color: var(--primary-hover);
}

.btn-secondary {
  background-color: #f1f5f9;
  border-color: #cbd5e1;
  color: var(--text-main);
}
.btn-secondary:hover {
  background-color: #e2e8f0;
}

.btn-outline {
  background-color: #ffffff;
  border-color: var(--border-color);
  color: var(--sidebar-text);
}
.btn-outline:hover {
  background-color: var(--bg-main);
  border-color: var(--text-light);
}

.btn-success {
  background-color: #10b981;
  color: #ffffff;
}
.btn-success:hover {
  background-color: #059669;
}

/* ================= 데이터 테이블 컨테이너 ================= */
.table-container {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 380px;
  overflow: hidden;
}

.table-info-bar {
  padding: 8px 14px;
  background-color: #fafafa;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11.5px;
}

.tag-live {
  background-color: #dcfce7;
  color: #15803d;
  padding: 2px 6px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 10px;
  margin-left: 6px;
}

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

.table-responsive::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
.table-responsive::-webkit-scrollbar-thumb {
  background-color: #cbd5e1;
  border-radius: 4px;
}

.erp-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 12px;
  white-space: nowrap;
}

.erp-table thead {
  position: sticky;
  top: 0;
  z-index: 10;
  background-color: #f1f5f9;
}

.erp-table th {
  padding: 8px 10px;
  font-weight: 700;
  color: #334155;
  border-bottom: 1px solid #cbd5e1;
  border-right: 1px solid #e2e8f0;
  text-align: left;
  user-select: none;
}

.erp-table th.col-money { text-align: right; }
.erp-table th.col-center,
.erp-table th.col-check,
.erp-table th.col-action,
.erp-table th.col-type,
.erp-table th.col-case,
.erp-table th.col-status,
.erp-table th.col-audit { text-align: center; }

.erp-table td {
  padding: 7px 10px;
  border-bottom: 1px solid var(--border-light);
  border-right: 1px solid var(--border-light);
  color: var(--text-main);
  vertical-align: middle;
}

.erp-table tbody tr:hover {
  background-color: #f8fafc;
}

.erp-table tbody tr.row-unpaid {
  background-color: #fffbeb;
}

/* 고정 컬럼 */
.col-fixed {
  position: sticky;
  left: 0;
  background-color: inherit;
  z-index: 5;
}

.col-check { width: 34px; text-align: center; }
.col-action { width: 68px; text-align: center; }

/* 뱃지 컴포넌트 */
.badge-code {
  font-size: 10.5px;
  padding: 1px 5px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  display: inline-block;
  margin-right: 2px;
}
.badge-code.indiv { background-color: #e0e7ff; color: #3730a3; }
.badge-code.integ { background-color: #fef3c7; color: #92400e; }
.badge-code.comm  { background-color: #d1fae5; color: #065f46; }

.badge-tag {
  font-size: 11px;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  display: inline-block;
}
.badge-tag.type-normal { background-color: #e0f2fe; color: #0369a1; }
.badge-tag.type-simple { background-color: #ffedd5; color: #c2410c; }

.badge-tag.case-0 { background-color: #f1f5f9; color: #475569; }
.badge-tag.case-1 { background-color: #e0e7ff; color: #3730a3; }
.badge-tag.case-10 { background-color: #fee2e2; color: #b91c1c; font-weight: 700; }
.badge-tag.case-11 { background-color: #fce7f3; color: #be185d; font-weight: 700; }

.badge-tag.pass { background-color: #dcfce7; color: #15803d; font-weight: 700; }
.badge-tag.diff { background-color: #fef2f2; color: #dc2626; font-weight: 700; cursor: pointer; }

.btn-table-action {
  padding: 3px 7px;
  font-size: 11px;
  border: 1px solid var(--border-color);
  background-color: #ffffff;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--text-main);
}
.btn-table-action:hover {
  background-color: var(--bg-main);
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.biz-name-cell strong {
  color: #0f172a;
  cursor: pointer;
}
.biz-name-cell strong:hover {
  color: var(--primary-color);
  text-decoration: underline;
}
.biz-no-sub {
  font-size: 10.5px;
  color: var(--text-muted);
}

.text-money {
  text-align: right;
  font-family: -apple-system, BlinkMacSystemFont, monospace;
  font-variant-numeric: tabular-nums;
}
.text-danger { color: var(--danger-color); }
.text-success { color: var(--success-color); }
.font-bold { font-weight: 700; }

/* 페이지네이션 */
.table-pagination {
  padding: 8px 14px;
  border-top: 1px solid var(--border-color);
  background-color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
}

.pagination-controls {
  display: flex;
  gap: 3px;
}

.btn-page {
  padding: 4px 9px;
  border: 1px solid var(--border-color);
  background-color: #ffffff;
  border-radius: var(--radius-sm);
  font-size: 11.5px;
  cursor: pointer;
}
.btn-page.active {
  background-color: var(--primary-color);
  color: #ffffff;
  border-color: var(--primary-color);
  font-weight: 700;
}

/* ================= 엠프티 / 준비중 뷰 ================= */
.empty-state-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 60px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  margin-top: 10px;
}

.empty-icon {
  margin-bottom: 14px;
  color: var(--primary-color);
}

.empty-state-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 8px;
}

.empty-state-card p {
  color: var(--text-muted);
  font-size: 13.5px;
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto 16px;
}

.empty-state-card .meta-tags {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.empty-state-card .meta-tags .badge {
  background-color: #f1f5f9;
  color: #475569;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

/* ================= 모달 팝업 ================= */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(15, 23, 42, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(2px);
}

.modal-backdrop.show {
  display: flex;
}

.modal-dialog {
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  max-height: 88vh;
  overflow: hidden;
  animation: modalFadeIn 0.2s ease-out;
}

.modal-lg { width: 860px; }
.modal-md { width: 560px; }

@keyframes modalFadeIn {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}

.modal-header {
  padding: 16px 20px 12px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.modal-header-title .sub-info {
  font-size: 11px;
  font-weight: 600;
  color: var(--primary-color);
}

.modal-header-title h3 {
  font-size: 16px;
  font-weight: 700;
  color: #0f172a;
  margin: 2px 0 3px;
}

.modal-header-title .guide-text {
  font-size: 11.5px;
  color: var(--text-muted);
}

.btn-close-modal {
  background: none;
  border: none;
  font-size: 22px;
  color: var(--text-light);
  cursor: pointer;
  line-height: 1;
}
.btn-close-modal:hover { color: var(--text-main); }

.modal-body {
  padding: 16px 20px;
  overflow-y: auto;
  flex: 1;
}

.col-setting-body {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.col-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.col-group-header h4 {
  font-size: 13.5px;
  font-weight: 700;
  color: #1e293b;
}

.btn-link {
  background: none;
  border: none;
  color: var(--primary-color);
  font-size: 11.5px;
  cursor: pointer;
  font-weight: 600;
}
.btn-link:hover { text-decoration: underline; }

.col-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.col-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 8px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  transition: all 0.15s ease;
}

.col-card.checked {
  background-color: #fafbfc;
  border-color: #cbd5e1;
}

.col-card label {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-weight: 600;
  color: #334155;
  flex: 1;
}

.badge-col {
  font-size: 10px;
  padding: 1px 5px;
  border-radius: var(--radius-sm);
  font-weight: 700;
}
.badge-col.default { background-color: #e0e7ff; color: #3730a3; }
.badge-col.optional { background-color: #f1f5f9; color: #475569; }
.badge-col.sensitive { background-color: #fee2e2; color: #991b1b; }

.btn-pin {
  font-size: 10px;
  padding: 2px 5px;
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  cursor: pointer;
  margin-left: 4px;
}
.btn-pin:hover {
  background-color: var(--primary-light);
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.modal-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--border-color);
  background-color: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-footer .footer-right {
  display: flex;
  gap: 6px;
}

/* 카톡 멘트 모달 세부 */
.msg-box-wrapper {
  background-color: #f8fafc;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px;
}

.msg-box-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 700;
  color: #334155;
}

.btn-copy {
  padding: 4px 8px;
  background-color: var(--primary-color);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 11.5px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
}
.btn-copy:hover { background-color: var(--primary-hover); }

.msg-textarea {
  width: 100%;
  height: 260px;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  padding: 10px;
  font-size: 12px;
  line-height: 1.5;
  color: #1e293b;
  background-color: #ffffff;
  font-family: inherit;
  resize: vertical;
}

.quick-link-box {
  margin-top: 12px;
  text-align: center;
}

.btn-kakao {
  display: inline-block;
  width: 100%;
  padding: 10px;
  background-color: #fee500;
  color: #191919;
  text-decoration: none;
  font-weight: 700;
  border-radius: var(--radius-md);
  font-size: 13px;
  box-shadow: var(--shadow-sm);
}
.btn-kakao:hover { background-color: #fdd835; }

/* 토스트 팝업 */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background-color: #1e293b;
  color: #ffffff;
  padding: 10px 18px;
  border-radius: 20px;
  font-size: 12.5px;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transition: all 0.25s ease;
  pointer-events: none;
  z-index: 2000;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}