/* ==========================================================================
   CyberScan Modern Design System
   ========================================================================== */

:root {
  /* Color Tokens - Dark (Default) */
  --bg-main: #0a0d14;
  --bg-surface: #121722;
  --bg-surface-elevated: #1a2232;
  --bg-input: #0f141f;
  --border-color: #263246;
  --border-hover: #3d4f6c;
  
  --text-primary: #f0f4f8;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  /* Brand & Engine Themes */
  --shodan-color: #ff5252;
  --shodan-glow: rgba(255, 82, 82, 0.2);
  --shodan-bg-tint: rgba(255, 82, 82, 0.08);
  
  --censys-color: #00b4d8;
  --censys-glow: rgba(0, 180, 216, 0.2);
  --censys-bg-tint: rgba(0, 180, 216, 0.08);
  
  --primary: #4361ee;
  --primary-hover: #3a56d4;
  --primary-glow: rgba(67, 97, 238, 0.25);
  
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --purple: #8b5cf6;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.5);

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'Fira Code', Consolas, Monaco, monospace;
}

[data-theme="light"] {
  --bg-main: #f8fafc;
  --bg-surface: #ffffff;
  --bg-surface-elevated: #f1f5f9;
  --bg-input: #ffffff;
  --border-color: #e2e8f0;
  --border-hover: #cbd5e1;
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  
  --shodan-color: #e53935;
  --shodan-glow: rgba(229, 57, 53, 0.15);
  --shodan-bg-tint: rgba(229, 57, 53, 0.06);
  
  --censys-color: #0284c7;
  --censys-glow: rgba(2, 132, 199, 0.15);
  --censys-bg-tint: rgba(2, 132, 199, 0.06);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background-color 0.25s ease, color 0.25s ease;
  overflow-x: hidden;
}

/* Header */
.app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(18, 23, 34, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 1.5rem;
  transition: all 0.2s ease;
}

[data-theme="light"] .app-header {
  background: rgba(255, 255, 255, 0.88);
}

.header-container {
  max-width: 1600px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, #4361ee, #3a0ca3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 0 15px var(--primary-glow);
}

.brand-title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.1;
}

.brand-title span {
  background: linear-gradient(90deg, #4cc9f0, #4361ee);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-subtitle {
  font-size: 0.75rem;
  line-height: 1.35;
  color: var(--text-secondary);
  white-space: nowrap;
}

/* Navigation Tabs */
.nav-tabs {
  display: flex;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 4px;
  gap: 4px;
}

.nav-tab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.nav-tab:hover {
  color: var(--text-primary);
  background-color: var(--bg-surface-elevated);
}

.nav-tab.active {
  color: #fff;
  background: var(--primary);
  box-shadow: 0 2px 8px var(--primary-glow);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background-color: var(--primary);
  color: #fff;
}
.btn-primary:hover {
  background-color: var(--primary-hover);
  box-shadow: 0 0 12px var(--primary-glow);
}

.btn-outline {
  background: transparent;
  border-color: var(--border-color);
  color: var(--text-primary);
}
.btn-outline:hover {
  border-color: var(--border-hover);
  background: var(--bg-surface-elevated);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}
.btn-ghost:hover {
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
}

.btn-sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.8125rem;
}

.btn-xs {
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
}

.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
  color: var(--text-secondary);
  cursor: pointer;
}
.btn-icon:hover {
  color: var(--text-primary);
  border-color: var(--border-hover);
}

/* Main Layout */
.main-content {
  flex: 1;
  max-width: 1600px;
  width: 100%;
  margin: 0 auto;
  padding: 1.5rem;
}

.tab-pane {
  display: none;
}
.tab-pane.active {
  display: block;
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.content-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  gap: 1rem;
}

.title-wrap h2 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.title-wrap p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.btn-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Stats Row */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
}

.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-blue { background: rgba(67, 97, 238, 0.15); color: #4361ee; }
.icon-green { background: rgba(16, 185, 129, 0.15); color: #10b981; }
.icon-amber { background: rgba(245, 158, 11, 0.15); color: #f59e0b; }
.icon-purple { background: rgba(139, 92, 246, 0.15); color: #8b5cf6; }

.stat-content {
  display: flex;
  flex-direction: column;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
}

.stat-value {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-mono);
}

/* Targets List Table */
.targets-container {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

/* 대역 명칭/비고 열은 숨김 (값은 저장·작업 상세 표시에 계속 사용되므로 DOM에는 유지) */
.targets-table-header .col-desc,
.target-row .col-desc {
  display: none;
}

.targets-table-header {
  display: grid;
  grid-template-columns: 55px minmax(220px, 1fr) 70px 260px;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background-color: var(--bg-surface-elevated);
  border-bottom: 1px solid var(--border-color);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
}

.targets-list {
  max-height: 680px;
  overflow-y: auto;
}

.target-row {
  display: grid;
  grid-template-columns: 55px minmax(220px, 1fr) 70px 260px;
  gap: 0.75rem;
  padding: 0.6rem 1rem;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.15s ease;
}

.col-allowed {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.col-allowed .text-input {
  font-size: 0.8rem;
}

.allowed-count-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  background: rgba(16, 185, 129, 0.12);
  color: var(--success);
  align-self: flex-start;
}

.allowed-count-badge.badge-all {
  background: rgba(100, 116, 139, 0.12);
  color: var(--text-muted);
}

.row-actions {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.target-row:hover {
  background-color: var(--bg-surface-elevated);
}

.target-row:last-child {
  border-bottom: none;
}

.target-num-badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.text-input {
  width: 100%;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: var(--text-primary);
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  outline: none;
  font-family: var(--font-mono);
  transition: all 0.15s ease;
}

.text-input.input-text-standard {
  font-family: var(--font-sans);
}

.text-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-glow);
}

.text-input.is-invalid {
  border-color: var(--danger);
  background-color: rgba(239, 68, 68, 0.05);
}

/* Toggle Switch */
.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: var(--border-color);
  transition: 0.2s;
  border-radius: 24px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.2s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--success);
}

input:checked + .slider:before {
  transform: translateX(20px);
}

/* ================= Result Split View ================= */
.result-toolbar {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
}

.target-selector-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1 1 auto;
  min-width: 320px;
  flex-wrap: wrap;
}

.target-selector-wrap label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  white-space: nowrap;
}

.select-input {
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 0.875rem;
  outline: none;
  min-width: 220px;
}

.select-input:focus {
  border-color: var(--primary);
}

.target-direct-input-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1 1 260px;
  max-width: 380px;
}

.target-direct-input-wrap .text-input {
  min-width: 140px;
}

.result-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.search-filter-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.75rem;
  color: var(--text-muted);
}

.search-filter-box input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-size: 0.8125rem;
  width: 180px;
}

/* Comparison Bar */
.comparison-bar {
  display: flex;
  align-items: center;
  justify-content: space-around;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.5rem;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
  gap: 0.75rem;
}

.comp-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
}

.comp-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.comp-value {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
}

.comp-divider {
  width: 1px;
  height: 28px;
  background-color: var(--border-color);
}

.badge-shodan-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--shodan-color);
  box-shadow: 0 0 6px var(--shodan-glow);
}

.badge-censys-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--censys-color);
  box-shadow: 0 0 6px var(--censys-glow);
}

.text-shodan { color: var(--shodan-color); }
.text-censys { color: var(--censys-color); }
.text-accent { color: #60a5fa; }
.text-success { color: var(--success); }
.text-muted { color: var(--text-muted); }
.text-danger { color: var(--danger); }

/* Split View Container (Left: Shodan, Right: Censys) */
.split-view-container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1.25rem;
  min-height: 550px;
  align-items: start;
}

@media (max-width: 768px) {
  .split-view-container {
    grid-template-columns: 1fr;
  }
}

.engine-panel {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.shodan-panel {
  border-top: 3px solid var(--shodan-color);
}

.censys-panel {
  border-top: 3px solid var(--censys-color);
}

.panel-header {
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-surface-elevated);
  border-bottom: 1px solid var(--border-color);
}

.panel-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.panel-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.engine-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.badge-shodan {
  color: var(--shodan-color);
}

.badge-censys {
  color: var(--censys-color);
}

.count-badge {
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 12px;
}

.count-badge.badge-shodan {
  background: var(--shodan-bg-tint);
  border: 1px solid rgba(255, 82, 82, 0.3);
}

.count-badge.badge-censys {
  background: var(--censys-bg-tint);
  border: 1px solid rgba(0, 180, 216, 0.3);
}

/* Results List */
.results-list {
  padding: 1rem;
  flex: 1;
  overflow-y: auto;
  max-height: 750px;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 1rem;
  color: var(--text-muted);
  text-align: center;
  gap: 0.75rem;
}

/* Host Result Card */
.host-card {
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 1rem;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.host-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

/* 직전 스캔 대비 변동이 있는 호스트: 점선 테두리 + 옅은 배경 + 왼쪽 띠 */
.host-card.host-changed {
  border: 1px dashed var(--warning);
  background: rgba(245, 158, 11, 0.07);
  box-shadow: inset 3px 0 0 var(--warning);
}
.host-card.host-changed:hover { border-color: var(--warning); }
.host-change-badge {
  display: inline-flex;
  align-items: center;
  margin-left: 0.4rem;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  background: rgba(245, 158, 11, 0.18);
  color: var(--warning);
  border: 1px solid rgba(245, 158, 11, 0.5);
  white-space: nowrap;
  cursor: help;
}

.host-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.host-ip-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.host-ip {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.host-location {
  font-size: 0.75rem;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--bg-surface);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

.host-external-link {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  transition: all 0.15s ease;
}

.host-external-link:hover {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
}

.host-org {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Ports Chips */
.ports-wrap {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.port-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.18rem 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 4px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.port-tag.port-web {
  border-color: #3b82f6;
  color: #60a5fa;
  background: rgba(59, 130, 246, 0.1);
}

.port-tag.port-ssh {
  border-color: #10b981;
  color: #34d399;
  background: rgba(16, 185, 129, 0.1);
}

.port-tag.port-db {
  border-color: #f59e0b;
  color: #fbbf24;
  background: rgba(245, 158, 11, 0.1);
}

/* Services and Banners */
.services-summary {
  font-size: 0.75rem;
  color: var(--text-secondary);
  background: var(--bg-surface);
  padding: 0.5rem 0.75rem;
  border-radius: 4px;
  border-left: 2px solid var(--border-color);
  font-family: var(--font-mono);
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 80px;
  overflow-y: auto;
}

/* Vulns CVE Badge */
.vulns-wrap {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.cve-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #f87171;
  border-radius: 4px;
}

/* CVE 더보기: 펼치면 나머지 태그가 같은 wrap에 흐르도록 (display:contents) */
.cve-more { display: contents; }
.cve-more.hidden { display: none !important; }
.cve-toggle {
  padding: 0.15rem 0.5rem;
  font-size: 0.68rem;
  font-weight: 600;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background: var(--bg-surface);
  color: var(--text-secondary);
  cursor: pointer;
}
.cve-toggle:hover { border-color: var(--border-hover); color: var(--text-primary); }

/* Censys Info Alert Notice Box */
.censys-alert-box {
  background: var(--censys-bg-tint);
  border: 1px solid var(--censys-color);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  text-align: left;
}

.censys-alert-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--censys-color);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.censys-alert-desc {
  font-size: 0.825rem;
  color: var(--text-primary);
  line-height: 1.5;
}

/* Settings Grid */
.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 1.5rem;
}

.card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.card-title {
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.form-group:last-child {
  margin-bottom: 0;
}

.form-group label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.help-text {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.test-result-box {
  margin-top: 0.75rem;
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-family: var(--font-mono);
}

.test-result-box.success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
}

.test-result-box.error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #f87171;
}

/* History Table */
.history-table-container {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th {
  background-color: var(--bg-surface-elevated);
  padding: 0.75rem 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-color);
}

.data-table td {
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
}

.data-table tr:hover td {
  background-color: var(--bg-surface-elevated);
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-overlay.hidden {
  display: none;
}

.modal-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  max-width: 580px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  animation: modalScale 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalScale {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-header {
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
}

.btn-close {
  background: transparent;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--text-muted);
  cursor: pointer;
}
.btn-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.paste-textarea {
  width: 100%;
  padding: 0.75rem;
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  outline: none;
  resize: vertical;
}

.paste-textarea:focus {
  border-color: var(--primary);
}

.paste-count-info {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.modal-footer {
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-surface-elevated);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* Batch Progress Modal */
.modal-progress-card {
  max-width: 620px;
}

.progress-bar-wrap {
  width: 100%;
  height: 12px;
  background-color: var(--bg-input);
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #4361ee, #00b4d8);
  transition: width 0.3s ease;
}

.progress-info-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  font-weight: 600;
}

.progress-current-target {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.progress-logs {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  height: 160px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.log-entry {
  color: var(--text-secondary);
}
.log-entry.log-success {
  color: #34d399;
}
.log-entry.log-err {
  color: #f87171;
}

/* Toasts */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-md);
  animation: toastSlide 0.25s ease;
  min-width: 260px;
}

@keyframes toastSlide {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

.toast-success {
  background: #10b981;
  color: #fff;
}
.toast-error {
  background: #ef4444;
  color: #fff;
}
.toast-info {
  background: #3b82f6;
  color: #fff;
}

/* Loading Spinner */
.spinner {
  width: 24px;
  height: 24px;
  border: 3px solid rgba(255, 255, 255, 0.2);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: inline-block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading-state {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 3rem 1rem;
  color: var(--text-muted);
}

.hidden {
  display: none !important;
}

/* ================= Utility ================= */
.font-mono { font-family: var(--font-mono); }
.font-bold { font-weight: 700; }
.text-xs { font-size: 0.7rem; }
.text-center { text-align: center; }
.nowrap { white-space: nowrap; }

/* ================= Header User ================= */
.user-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  background: var(--bg-surface);
}
.logout-form { display: inline-flex; }

/* ================= Login ================= */
.login-body {
  align-items: center;
  justify-content: center;
}
.login-wrap {
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 1rem;
}
.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 2rem;
}
.login-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}
.login-title { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.35rem; }
.login-desc { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 1.25rem; line-height: 1.5; }
.login-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #f87171;
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.85rem;
  font-size: 0.8125rem;
  margin-bottom: 1rem;
}
.login-submit { width: 100%; margin-top: 0.5rem; padding: 0.7rem; }

/* ================= Comparison bar: changes ================= */
.comp-item-btn {
  background: transparent;
  border: 1px dashed transparent;
  border-radius: var(--radius-sm);
  padding: 0.2rem 0.5rem;
  color: inherit;
  font: inherit;
  cursor: pointer;
}
.comp-item-btn:hover { border-color: var(--border-hover); }

.chg {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  margin-right: 0.45rem;
}
.chg:last-child { margin-right: 0; }
.chg-new { color: var(--success); }
.chg-changed { color: var(--warning); }
.chg-removed { color: var(--danger); }
.comp-value .chg { font-size: 1rem; }

/* Port change markers in result cards */
.port-tag sup {
  font-family: var(--font-sans);
  font-size: 0.58rem;
  font-weight: 700;
  margin-left: 0.2rem;
  vertical-align: super;
}
.port-tag.port-new {
  border-color: var(--success);
  color: var(--success);
  background: rgba(16, 185, 129, 0.12);
  box-shadow: 0 0 0 1px rgba(16, 185, 129, 0.35);
}
.port-tag.port-changed {
  border-color: var(--warning);
  color: var(--warning);
  background: rgba(245, 158, 11, 0.12);
}
.port-tag.port-removed {
  border-style: dashed;
  border-color: var(--danger);
  color: var(--danger);
  background: transparent;
  text-decoration: line-through;
}

.host-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
button.host-external-link { cursor: pointer; font-family: inherit; }

/* ================= History: job cards ================= */
.gd-auth-modes { display: flex; flex-direction: column; gap: 0.35rem; font-size: 0.85rem; }
.gd-auth-modes label { display: flex; align-items: center; gap: 0.4rem; cursor: pointer; font-weight: 400; }
.btn.disabled { opacity: 0.5; cursor: not-allowed; }

.sync-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.9rem;
}
.sync-toggle { display: inline-flex; align-items: center; gap: 0.4rem; }
.sync-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-muted, #888); }
.sync-toggle.active { border-color: #10b981; color: #10b981; }
.sync-toggle.active .sync-dot { background: #10b981; box-shadow: 0 0 6px #10b981; }
.job-origin { font-size: 0.72rem; font-weight: 600; color: #3b82f6; margin-left: 0.3rem; }

.history-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.job-filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.chip {
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
  color: var(--text-secondary);
  border-radius: 999px;
  padding: 0.35rem 0.85rem;
  font-size: 0.8125rem;
  cursor: pointer;
  font-family: inherit;
}
.chip span { font-family: var(--font-mono); margin-left: 0.25rem; color: var(--text-muted); }
.chip:hover { border-color: var(--border-hover); color: var(--text-primary); }
.chip.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.chip.active span { color: rgba(255, 255, 255, 0.8); }
.job-filter-chips.small .chip { padding: 0.2rem 0.65rem; font-size: 0.75rem; }

.ip-lookup {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 0 1 380px;
}

.job-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}
.job-grid .empty-state { grid-column: 1 / -1; }

.job-card {
  aspect-ratio: 1 / 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  padding: 1rem;
  text-align: left;
  font-family: inherit;
  color: var(--text-primary);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-top: 4px solid var(--border-hover);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
  min-width: 0;
}
/* 카드 + 삭제 버튼 (버튼 안에 버튼을 넣을 수 없어 감싸는 요소에 겹쳐 배치) */
.job-card-wrap { position: relative; min-width: 0; }
.job-card-wrap .job-card { width: 100%; height: 100%; }
.job-delete-btn {
  position: absolute;
  right: 0.55rem;
  bottom: 0.55rem;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
  font-size: 0.8rem;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.12s ease, border-color 0.12s ease, background-color 0.12s ease;
}
.job-card-wrap:hover .job-delete-btn,
.job-delete-btn:focus-visible { opacity: 1; }
.job-delete-btn:hover {
  border-color: var(--danger);
  background: rgba(239, 68, 68, 0.12);
}
@media (hover: none) { .job-delete-btn { opacity: 1; } }

.job-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md);
}
.job-card:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.job-card.job-batch { border-top-color: var(--primary); }
.job-card.job-single { border-top-color: var(--censys-color); }
.job-card.job-import { border-top-color: var(--purple); }

.job-card-top {
  display: flex;
  width: 100%;
  justify-content: space-between;
  align-items: center;
  gap: 0.4rem;
}
.job-card-id {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.1;
  margin-top: 0.35rem;
}
.job-card-target {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 600;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.job-card-date { font-size: 0.75rem; color: var(--text-muted); }
.job-card-hosts { font-size: 0.8rem; color: var(--text-secondary); }
.job-card-hosts strong { font-family: var(--font-mono); color: var(--text-primary); }
.job-card-changes {
  margin-top: auto;
  width: 100%;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border-color);
}

.job-type-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  background: var(--bg-surface-elevated);
  color: var(--text-secondary);
  white-space: nowrap;
}
.job-type-badge.type-batch { background: rgba(67, 97, 238, 0.15); color: #7b93ff; }
.job-type-badge.type-single { background: var(--censys-bg-tint); color: var(--censys-color); }
.job-type-badge.type-import { background: rgba(139, 92, 246, 0.15); color: #a78bfa; }
.job-type-badge.type-ip { background: rgba(16, 185, 129, 0.15); color: var(--success); }

.job-status { font-size: 0.7rem; font-weight: 600; color: var(--text-muted); white-space: nowrap; }
.job-status.status-running { color: var(--censys-color); }
.job-status.status-done { color: var(--success); }
.job-status.status-partial { color: var(--warning); }
.job-status.status-interrupted { color: var(--danger); }

/* ================= Wide modals (job detail / IP history) ================= */
.modal-top { z-index: 1100; }
.modal-card.modal-wide {
  max-width: 1150px;
  max-height: calc(100vh - 3rem);
}
.modal-scroll {
  overflow-y: auto;
  min-height: 0;
}
.modal-scroll > * { flex-shrink: 0; }
.modal-title-group {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
}
.modal-title-group h3 {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.job-meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1.25rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.job-meta-row strong { color: var(--text-primary); font-weight: 600; }

.compare-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-surface-elevated);
}
.compare-bar label { font-size: 0.8rem; font-weight: 600; color: var(--text-secondary); white-space: nowrap; }
.compare-bar .select-input { min-width: 260px; font-size: 0.8rem; padding: 0.3rem 0.5rem; }

.job-stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.6rem;
}
.mini-stat {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.mini-stat span { font-size: 0.72rem; color: var(--text-muted); }
.mini-stat strong { font-family: var(--font-mono); font-size: 1.2rem; }
.mini-stat.stat-new strong { color: var(--success); }
.mini-stat.stat-changed strong { color: var(--warning); }
.mini-stat.stat-removed strong { color: var(--danger); }

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 700;
  margin-top: 0.5rem;
}

.table-scroll {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  overflow: auto;
  max-height: 340px;
}
.data-table.compact th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: 0.5rem 0.75rem;
  font-size: 0.72rem;
  white-space: nowrap;
}
.data-table.compact td {
  padding: 0.45rem 0.75rem;
  font-size: 0.8125rem;
  vertical-align: middle;
}
.data-table.compact tr:last-child td { border-bottom: none; }
.row-closed td { opacity: 0.6; }
.row-closed td:last-child { opacity: 1; }

.event-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.12rem 0.5rem;
  border-radius: 4px;
  white-space: nowrap;
  background: var(--bg-surface-elevated);
  color: var(--text-secondary);
}
.event-badge.ev-new { background: rgba(16, 185, 129, 0.15); color: var(--success); }
.event-badge.ev-changed { background: rgba(245, 158, 11, 0.15); color: var(--warning); }
.event-badge.ev-removed { background: rgba(239, 68, 68, 0.15); color: var(--danger); }
.event-badge.ev-open { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }
.event-badge.ev-initial { background: rgba(100, 116, 139, 0.15); color: var(--text-muted); }

.link-btn {
  background: none;
  border: none;
  padding: 0;
  color: #60a5fa;
  cursor: pointer;
  font-size: inherit;
  text-align: left;
}
.link-btn:not(.font-mono) { font-family: inherit; }
.link-btn:hover { text-decoration: underline; }

.note-cell {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-secondary);
}
.note-textarea { font-family: var(--font-sans); resize: vertical; }
.port-note-input { min-width: 160px; padding: 0.3rem 0.5rem; font-size: 0.8rem; }

/* ================= 필수 IP 지정 팝업: IP별 사용자 설명 ================= */
.modal-card.modal-must-card {
  max-width: 680px;
  max-height: calc(100vh - 3rem);
}
.must-ip-list-head {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  font-size: 0.85rem;
  font-weight: 700;
  margin-top: 0.25rem;
}
.must-ip-list-head .help-text { font-weight: 400; }
.must-ip-list {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  max-height: 320px;
  overflow-y: auto;
  padding: 0.25rem 0;
}
.must-ip-list > .help-text { padding: 0.6rem 0.75rem; }
.must-ip-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  align-items: center;
  gap: 0.6rem;
  padding: 0.3rem 0.75rem;
}
.must-ip-row:nth-child(even) { background: var(--bg-surface-elevated); }
.must-ip-addr { font-size: 0.82rem; }
.must-ip-note { padding: 0.35rem 0.55rem; font-size: 0.8rem; }

/* ================= 포트 필터 (다중 선택) ================= */
.port-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  padding: 0.65rem 0.85rem;
  margin-bottom: 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}
.port-filter-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-right: 0.25rem;
}
.pf-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  background: var(--bg-input);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.12s ease, border-color 0.12s ease;
}
.pf-chip:hover { border-color: var(--border-hover); }
.pf-chip .pf-count {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--text-muted);
}
.pf-chip.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}
.pf-chip.active .pf-count { color: rgba(255, 255, 255, 0.8); }
.pf-chip.pf-all { font-family: var(--font-sans); }
.pf-more {
  border: none;
  background: none;
  color: #60a5fa;
  font-size: 0.75rem;
  cursor: pointer;
  padding: 0.2rem 0.3rem;
}
.pf-more:hover { text-decoration: underline; }
.pf-summary {
  flex-basis: 100%;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}
/* 선택된 포트는 결과 카드 안에서도 강조 */
.port-tag.port-selected {
  outline: 2px solid var(--primary);
  outline-offset: 1px;
}

/* 변동 필터 칩: 유형별 색 (선택 시 채워짐) */
.change-filter-bar .pf-chip:disabled { opacity: 0.4; cursor: default; }
.pf-chip.cf-new { border-color: rgba(16, 185, 129, 0.5); color: var(--success); }
.pf-chip.cf-changed { border-color: rgba(245, 158, 11, 0.5); color: var(--warning); }
.pf-chip.cf-removed { border-color: rgba(239, 68, 68, 0.5); color: var(--danger); }
.pf-chip.cf-new.active { background: var(--success); border-color: var(--success); color: #fff; }
.pf-chip.cf-changed.active { background: var(--warning); border-color: var(--warning); color: #4a2e00; }
.pf-chip.cf-removed.active { background: var(--danger); border-color: var(--danger); color: #fff; }
.pf-chip.cf-new.active .pf-count,
.pf-chip.cf-removed.active .pf-count { color: rgba(255, 255, 255, 0.85); }
.pf-chip.cf-changed.active .pf-count { color: rgba(0, 0, 0, 0.55); }

/* ================= 전체 결과 보기 ================= */
.job-full-toolbar { justify-content: space-between; }
.job-full-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  font-size: 0.95rem;
}
.job-full-title .text-muted { font-size: 0.8rem; }
.jfv-stats { margin-bottom: 1rem; }
#jfv-must-toggle.active {
  background: rgba(16, 185, 129, 0.15);
  border-color: var(--success);
  color: var(--success);
}

/* 엔진 열 제목: 화면 상단(앱 헤더 아래)에 고정 */
.jfv-col-head {
  position: sticky;
  top: var(--app-header-h, 70px);
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 0.5rem;
  padding: 0.5rem 0;
  background: var(--bg-main);
}
.jfv-col-title {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.jfv-col-title.shodan { border-top: 3px solid var(--shodan-color); color: var(--shodan-color); }
.jfv-col-title.censys { border-top: 3px solid var(--censys-color); color: var(--censys-color); }

.jfv-body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.jfv-target {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.jfv-target-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 0.65rem 1rem;
  background: var(--bg-surface-elevated);
  border-bottom: 1px solid var(--border-color);
}
.jfv-target-cidr { font-size: 1rem; }
.jfv-chips {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-left: auto;
}
.jfv-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.15rem 0.55rem;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  background: var(--bg-surface);
  font-family: var(--font-mono);
  font-size: 0.75rem;
}
.jfv-chip .chg { font-size: 0.75rem; margin-right: 0.3rem; }

/* 한 대역 = 한 그리드 행 → Shodan/Censys가 같은 가로선에서 시작하고, 다음 대역은 긴 쪽이 끝난 뒤 시작 */
.jfv-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}
.jfv-cell {
  justify-content: flex-start;
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 0;
}
.jfv-cell + .jfv-cell { border-left: 1px solid var(--border-color); }
.jfv-cell-full { grid-column: 1 / -1; }
.jfv-empty {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 0.5rem 0.25rem;
}
.jfv-empty a { color: var(--censys-color); }

@media (max-width: 768px) {
  .jfv-col-head { display: none; }
  .jfv-row { grid-template-columns: 1fr; }
  .jfv-cell + .jfv-cell { border-left: none; border-top: 1px solid var(--border-color); }
}

/* ================= Censys 웹 결과 가져오기 ================= */
.modal-card.modal-import {
  max-width: 760px;
  max-height: calc(100vh - 3rem);
}
.ci-step {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}
.ci-step-num {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--censys-bg-tint);
  border: 1px solid var(--censys-color);
  color: var(--censys-color);
  font-weight: 700;
  font-size: 0.8rem;
}
.ci-step-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.ci-step-title { font-weight: 700; font-size: 0.9rem; }
.ci-file-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}
.ci-file-row label { cursor: pointer; }
.ci-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  cursor: pointer;
}
.ci-preview {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.8rem;
  line-height: 1.6;
}
.ci-preview strong { color: var(--text-primary); }

/* 묶음(대역 5개)별 검색·입력 */
.ci-intro { line-height: 1.6; }
.ci-groups {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.ci-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-surface-elevated);
}
.ci-group-head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}
.ci-group-targets {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  font-size: 0.8rem;
}
.ci-group-targets .font-mono { color: var(--text-secondary); font-size: 0.75rem; overflow-wrap: anywhere; }
.ci-group-actions { display: flex; gap: 0.35rem; }
.ci-group .ci-text { font-size: 0.78rem; }
.ci-group-status { font-size: 0.78rem; color: var(--text-secondary); line-height: 1.55; }
.ci-group-status:empty { display: none; }
.ci-file-row label input[type="file"] { display: none; }
.ci-warn {
  margin-top: 0.35rem;
  padding: 0.5rem 0.65rem;
  border: 1px solid rgba(245, 158, 11, 0.5);
  background: rgba(245, 158, 11, 0.1);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
}
.ci-warn a { color: #60a5fa; margin-right: 0.5rem; white-space: nowrap; }
.cg-row {
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-surface-elevated);
}
.text-amber { color: var(--warning); }

/* 기존 Censys 결과 안내 / 다시 가져오기 */
.ci-existing {
  padding: 0.55rem 0.75rem;
  border: 1px solid rgba(59, 130, 246, 0.4);
  background: rgba(59, 130, 246, 0.08);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  line-height: 1.55;
  color: var(--text-secondary);
}
.ci-existing strong { color: var(--text-primary); }
.ci-existing-badge {
  display: inline-block;
  margin-left: 0.35rem;
  padding: 0.05rem 0.45rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 600;
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
}
.ci-existing-badge.none { background: var(--bg-surface); color: var(--text-muted); }
.ci-replace-all {
  align-items: flex-start;
  padding: 0.6rem 0.75rem;
  border: 1px dashed rgba(239, 68, 68, 0.45);
  border-radius: var(--radius-sm);
  line-height: 1.5;
}
.ci-replace-all input { margin-top: 0.2rem; }

/* Censys 검색 묶음 설정 */
.gs-summary {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0.5rem;
}
.gs-box {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-surface-elevated);
  font-size: 0.78rem;
  color: var(--text-secondary);
}
.gs-box strong { color: var(--text-primary); font-size: 0.82rem; }
.gs-box.gs-over {
  border-color: rgba(239, 68, 68, 0.6);
  background: rgba(239, 68, 68, 0.08);
}
.gs-over-label { color: var(--danger); font-weight: 700; }
.gs-select { min-width: 120px; padding: 0.3rem 0.5rem; font-size: 0.8rem; }

/* ================= 포트 서비스명 툴팁 (data-tip) ================= */
.floating-tip {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2000;
  max-width: 380px;
  text-align: left;
  padding: 0.35rem 0.6rem;
  border-radius: var(--radius-sm);
  background: #0f172a;
  color: #f8fafc;
  border: 1px solid #334155;
  box-shadow: var(--shadow-md);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.5;
  white-space: pre-line;  /* 줄바꿈 표시, 긴 설명은 max-width에서 자동 줄바꿈 */
  overflow-wrap: anywhere;
  max-height: 70vh;
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.1s ease;
}
.floating-tip.visible {
  opacity: 1;
  visibility: visible;
}
.port-tag[data-tip] { cursor: help; }
.must-badge[data-tip] { cursor: help; }

/* IP 오른쪽 ❓ 정보 배지 */
.info-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 17px;
  height: 17px;
  margin-left: 0.35rem;
  border-radius: 50%;
  border: 1px solid var(--border-hover);
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-size: 0.68rem;
  font-weight: 700;
  cursor: help;
  flex-shrink: 0;
  vertical-align: middle;
}
.info-badge:hover { color: #fff; background: var(--primary); border-color: var(--primary); }

/* 웹 제목 줄 (IP 아래) */
.host-webtitle {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.8rem;
  min-width: 0;
}
.host-webtitle .info-badge { width: 16px; height: 16px; font-size: 0.64rem; }
.host-webtitle .wt-title {
  color: var(--text-primary);
  text-decoration: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
a.wt-title:hover { color: #60a5fa; text-decoration: underline; }
.host-webtitle .wt-port { font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-muted); flex-shrink: 0; }
.host-webtitle .wt-ico { flex-shrink: 0; }
/* 호스트명 여러 개: 한 줄에 쉼표로 이어서 (넘치면 줄바꿈) */
.host-hostnames { align-items: flex-start; }
.host-webtitle .wt-names { white-space: normal; overflow-wrap: anywhere; }
.host-webtitle .wt-names a { color: var(--text-primary); text-decoration: none; }
.host-webtitle .wt-names a:hover { color: #60a5fa; text-decoration: underline; }

/* UDP 포트 구분 (TCP는 기존 색, UDP는 보라 계열) */
.port-tag.port-udp {
  border-style: dashed;
  border-color: var(--purple);
  color: #a78bfa;
  background: rgba(139, 92, 246, 0.08);
}
.port-tag .port-proto { font-family: var(--font-sans); font-size: 0.6rem; opacity: 0.8; margin-left: 0.1rem; }

/* Shodan 원본 JSON */
.raw-json {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.5;
  white-space: pre;
  overflow: auto;
  max-height: 60vh;
  padding: 0.75rem;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
}
/* 웹 포트: 클릭하면 새 탭에서 해당 IP:포트 접속 */
a.port-tag.port-link {
  text-decoration: none;
  cursor: pointer;
}
a.port-tag.port-link::after {
  content: "↗";
  font-size: 0.65rem;
  margin-left: 0.2rem;
  opacity: 0.7;
}
a.port-tag.port-link:hover {
  filter: brightness(1.25);
  box-shadow: 0 0 0 2px var(--primary-glow);
}
.host-software {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

/* ================= 제목 옆 도움말 (?) 툴팁 ================= */
.title-with-help {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.help-tip {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid var(--border-hover);
  background: var(--bg-surface-elevated);
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: help;
  outline: none;
}
.help-tip:hover,
.help-tip:focus-visible {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
}
.help-tip-popup {
  position: absolute;
  top: calc(100% + 10px);
  left: -10px;
  z-index: 200;
  width: 360px;
  max-width: calc(100vw - 32px);
  padding: 0.75rem 0.9rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  color: var(--text-primary);
  font-size: 0.8125rem;
  font-weight: 400;
  line-height: 1.55;
  text-align: left;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s;
  pointer-events: none;
}
.help-tip-popup::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 14px;
  width: 10px;
  height: 10px;
  background: var(--bg-surface-elevated);
  border-left: 1px solid var(--border-color);
  border-top: 1px solid var(--border-color);
  transform: rotate(45deg);
}
.help-tip:hover .help-tip-popup,
.help-tip:focus .help-tip-popup {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.help-tip-popup .must-badge { margin-left: 0; }

/* ================= 필수 확인 IP 배지 (✅) ================= */
.must-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 0.35rem;
  font-family: "Segoe UI Emoji", "Apple Color Emoji", "Noto Color Emoji", sans-serif;
  font-size: 1rem;
  line-height: 1;
  vertical-align: middle;
  flex-shrink: 0;
}
.must-badge.sm { font-size: 0.85rem; margin-left: 0; }

/* ✅ 오른쪽 IP 사용자 설명 (스캔 결과 카드) */
/* ===== IP 단위 변동 (신규/제거 IP) ===== */
.host-card.host-new { border-color: rgba(16, 185, 129, 0.55); }
.host-change-badge.badge-ip-new { background: rgba(16, 185, 129, 0.15); color: #10b981; border-color: rgba(16, 185, 129, 0.4); }
.host-change-badge.badge-ip-removed { background: rgba(239, 68, 68, 0.12); color: #ef4444; border-color: rgba(239, 68, 68, 0.4); }
.removed-ips-panel { margin-top: 1rem; }
.removed-ips-panel.jfv-cell { margin-top: 0; }
.removed-ips-head { display: flex; align-items: center; gap: 0.5rem; font-weight: 700; font-size: 0.9rem; color: #ef4444; margin-bottom: 0.6rem; }
.removed-ips-head .help-text { font-weight: 400; }
.removed-ips-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 0.6rem; }
.host-card.host-removed { border-style: dashed; border-color: rgba(239, 68, 68, 0.45); opacity: 0.9; }
.removed-ports { display: flex; flex-wrap: wrap; align-items: center; gap: 0.3rem; }
.port-tag.port-gone { text-decoration: line-through; opacity: 0.7; }
.pf-sep { width: 1px; align-self: stretch; background: var(--border-color); margin: 0 0.2rem; }

/* 카드의 필수 등록/해제 버튼 */
.btn-must-toggle { cursor: pointer; }
.host-links { flex-wrap: wrap; justify-content: flex-end; }
.host-links .host-external-link { white-space: nowrap; }
.removed-ips-head { flex-wrap: wrap; white-space: nowrap; }
.btn-must-toggle.is-must { color: #10b981; border-color: rgba(16, 185, 129, 0.5); }

/* IP 이력 팝업 — 마지막 탐지 정보 */
.ip-snapshot { display: flex; flex-direction: column; gap: 0.75rem; }
.ip-snapshot-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 0.35rem; font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 0.35rem; }
.ip-snapshot .btn-must-toggle, .ip-snapshot .btn-ip-history { display: none; }

.must-with-note {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  vertical-align: middle;
}
.must-note {
  margin-left: 0.1rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: #9ca3af;   /* 어두운 테마: 읽을 수 있는 회색 */
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  vertical-align: middle;
}
[data-theme="light"] .must-note { color: #4b5563; }  /* 밝은 테마: 어두운 회색 */
.title-wrap p .must-badge, .modal-desc .must-badge, .btn .must-badge { margin-left: 0; }

#btn-toggle-filter.active {
  background: rgba(16, 185, 129, 0.15);
  border-color: var(--success);
  color: var(--success);
}

.btn-must-row { gap: 0.3rem; }

/* ================= Censys 웹 조회 ================= */
.censys-actions {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.censys-action {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.credit-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.censys-must {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.censys-must .help-text { display: flex; align-items: center; gap: 0.35rem; }
.censys-must a.port-tag { text-decoration: none; }
.censys-must a.port-tag:hover { border-color: var(--censys-color); color: var(--censys-color); }
.censys-mode-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  background: var(--censys-bg-tint);
}
.censys-mode-note a { color: var(--censys-color); margin-left: 0.35rem; }
.censys-credit-guide {
  font-size: 0.78rem;
  line-height: 1.55;
  color: var(--text-secondary);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.8rem;
}

@media (max-width: 640px) {
  .header-container { flex-wrap: wrap; }
  .ip-lookup { flex: 1 1 100%; }
  .job-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .job-card { aspect-ratio: auto; min-height: 170px; }
}