/* ═══════════════════════════════════════════════
   ChemReg Pro v3 – 경화제 물질등록 관리시스템
   ═══════════════════════════════════════════════ */

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #dbeafe;
  --secondary: #7c3aed;
  --success: #059669;
  --success-light: #d1fae5;
  --warning: #d97706;
  --warning-light: #fef3c7;
  --danger: #dc2626;
  --danger-light: #fee2e2;
  --info: #0891b2;
  --info-light: #cffafe;

  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;

  --sidebar-w: 240px;
  --sidebar-collapsed: 64px;
  --topbar-h: 60px;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px rgba(0,0,0,.1), 0 4px 6px rgba(0,0,0,.05);

  /* Country colors */
  --kr: #ef4444; --cn: #f59e0b; --eu: #3b82f6; --us: #8b5cf6; --jp: #ec4899;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; }
body {
  font-family: 'Noto Sans KR', -apple-system, sans-serif;
  background: var(--gray-50);
  color: var(--gray-800);
  display: flex;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ─── SIDEBAR ─── */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--gray-900);
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0; top: 0; bottom: 0;
  z-index: 100;
  transition: width .25s ease;
  overflow: hidden;
}
.sidebar.collapsed { width: var(--sidebar-collapsed); }
.sidebar.collapsed .sb-logo-text,
.sidebar.collapsed .sb-section-label,
.sidebar.collapsed .sb-item span:not(.sb-badge),
.sidebar.collapsed .sb-footer span,
.sidebar.collapsed .sb-collapse-btn i { opacity: 0; }
.sidebar.collapsed .sb-collapse-btn { transform: rotate(180deg); }
.sidebar.collapsed .sb-item a { justify-content: center; padding: 12px; }

.sb-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 16px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  min-height: 70px;
}
.sb-logo-icon {
  width: 36px; height: 36px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 16px;
}
.sb-logo-text .sb-name { color: #fff; font-weight: 700; font-size: 13px; white-space: nowrap; }
.sb-logo-text .sb-sub { color: var(--gray-400); font-size: 10px; white-space: nowrap; margin-top: 1px; }
.sb-collapse-btn {
  margin-left: auto; background: none; border: none; cursor: pointer;
  color: var(--gray-400); padding: 4px; border-radius: 4px;
  transition: all .2s; flex-shrink: 0;
}
.sb-collapse-btn:hover { color: #fff; background: rgba(255,255,255,.1); }

.sb-nav { flex: 1; padding: 12px 8px; overflow-y: auto; overflow-x: hidden; }
.sb-section-label {
  font-size: 10px; font-weight: 600; letter-spacing: .08em;
  color: var(--gray-500); padding: 16px 8px 6px; white-space: nowrap;
  transition: opacity .2s;
}
.sb-nav ul { list-style: none; }
.sb-item a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 10px; border-radius: 6px; cursor: pointer;
  color: var(--gray-400); font-size: 13px; font-weight: 500;
  transition: all .15s; text-decoration: none; white-space: nowrap;
  position: relative;
}
.sb-item a i { width: 18px; text-align: center; flex-shrink: 0; }
.sb-item a:hover { background: rgba(255,255,255,.06); color: #fff; }
.sb-item.active a { background: var(--primary); color: #fff; }
.sb-badge {
  background: var(--danger); color: #fff; border-radius: 10px;
  font-size: 10px; padding: 1px 6px; margin-left: auto; flex-shrink: 0;
}
.sb-footer {
  padding: 14px 16px; border-top: 1px solid rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: space-between;
}
.sb-user { display: flex; align-items: center; gap: 8px; color: var(--gray-400); font-size: 12px; white-space: nowrap; }
.sb-ver { font-size: 10px; color: var(--gray-600); white-space: nowrap; }

/* ─── MAIN ─── */
.main-wrap {
  margin-left: var(--sidebar-w);
  flex: 1; display: flex; flex-direction: column;
  min-height: 100vh; transition: margin-left .25s ease;
}
.main-wrap.expanded { margin-left: var(--sidebar-collapsed); }

/* ─── TOPBAR ─── */
.topbar {
  height: var(--topbar-h);
  background: #fff;
  border-bottom: 1px solid var(--gray-200);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px;
  position: sticky; top: 0; z-index: 50;
  box-shadow: var(--shadow);
}
.topbar-l { display: flex; align-items: center; gap: 16px; }
.menu-toggle {
  display: none; background: none; border: none; cursor: pointer;
  color: var(--gray-600); font-size: 18px; padding: 4px;
}
.page-ttl { font-size: 18px; font-weight: 700; color: var(--gray-900); }
.page-bc { font-size: 11px; color: var(--gray-400); margin-top: 1px; }
.topbar-r { display: flex; align-items: center; gap: 10px; }
.topbar-date { font-size: 12px; color: var(--gray-500); }
.tb-btn {
  width: 36px; height: 36px; border-radius: 8px; border: 1px solid var(--gray-200);
  background: #fff; cursor: pointer; color: var(--gray-600);
  display: flex; align-items: center; justify-content: center;
  position: relative; transition: all .15s;
}
.tb-btn:hover { background: var(--gray-50); color: var(--gray-900); }
.alert-dot {
  position: absolute; top: 6px; right: 6px;
  width: 8px; height: 8px; background: var(--danger); border-radius: 50%;
  border: 1px solid #fff;
}
.btn-primary {
  background: var(--primary); color: #fff; border: none;
  padding: 8px 16px; border-radius: 8px; cursor: pointer;
  font-size: 13px; font-weight: 500; display: flex; align-items: center; gap: 6px;
  transition: background .15s; white-space: nowrap;
}
.btn-primary:hover { background: var(--primary-dark); }
.btn-ghost {
  background: none; color: var(--gray-600); border: 1px solid var(--gray-200);
  padding: 8px 16px; border-radius: 8px; cursor: pointer;
  font-size: 13px; font-weight: 500;
}
.btn-ghost:hover { background: var(--gray-50); }

/* ─── CONTENT ─── */
.content { padding: 24px; flex: 1; max-width: 1600px; }
.page { display: none; }
.page.active { display: block; }

/* ─── KPI ─── */
.kpi-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px,1fr)); gap: 14px; margin-bottom: 20px; }
.kpi-card {
  background: #fff; border-radius: var(--radius); padding: 18px 16px;
  box-shadow: var(--shadow); border-left: 4px solid var(--primary);
  cursor: pointer; transition: transform .15s, box-shadow .15s;
}
.kpi-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.kpi-card.blue { border-color: var(--primary); }
.kpi-card.green { border-color: var(--success); }
.kpi-card.yellow { border-color: var(--warning); }
.kpi-card.red { border-color: var(--danger); }
.kpi-card.purple { border-color: var(--secondary); }
.kpi-card.cyan { border-color: var(--info); }
.kpi-label { font-size: 11px; color: var(--gray-500); font-weight: 500; margin-bottom: 8px; }
.kpi-value { font-size: 28px; font-weight: 800; color: var(--gray-900); line-height: 1; }
.kpi-sub { font-size: 11px; color: var(--gray-400); margin-top: 4px; }

/* ─── ALERT BAR ─── */
.alert-bar {
  background: linear-gradient(135deg, #fef3c7, #fffbeb);
  border: 1px solid var(--warning); border-radius: var(--radius);
  padding: 12px 16px; margin-bottom: 20px; display: flex; align-items: center; gap: 10px;
  font-size: 13px; color: #92400e;
}
.alert-bar i { color: var(--warning); }

/* ─── DASHBOARD GRID ─── */
.dash-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.dash-card {
  background: #fff; border-radius: var(--radius); padding: 18px;
  box-shadow: var(--shadow); border: 1px solid var(--gray-100);
}
.dash-card.span2 { grid-column: span 2; }
.dash-card.span3 { grid-column: span 3; }
.card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.card-header h3 { font-size: 13px; font-weight: 600; color: var(--gray-700); display: flex; align-items: center; gap: 7px; }
.card-header h3 i { color: var(--primary); }
.card-btn {
  font-size: 11px; color: var(--primary); background: var(--primary-light);
  border: none; padding: 4px 10px; border-radius: 6px; cursor: pointer;
  display: flex; align-items: center; gap: 4px;
}
.card-btn:hover { background: #bfdbfe; }

/* Country Summary */
.country-summary { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px,1fr)); gap: 12px; }
.country-card {
  border: 1px solid var(--gray-200); border-radius: 8px; padding: 12px;
  cursor: pointer; transition: all .15s;
}
.country-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.cc-header { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.cc-flag { font-size: 20px; }
.cc-name { font-size: 12px; font-weight: 600; color: var(--gray-700); }
.cc-reg { font-size: 10px; color: var(--gray-500); }
.cc-stats { display: flex; gap: 8px; flex-wrap: wrap; }
.cc-stat { font-size: 10px; padding: 2px 6px; border-radius: 4px; font-weight: 500; }
.cc-stat.done { background: var(--success-light); color: var(--success); }
.cc-stat.progress { background: var(--primary-light); color: var(--primary); }
.cc-stat.ready { background: var(--gray-100); color: var(--gray-600); }
.cc-bar { margin-top: 8px; height: 4px; background: var(--gray-200); border-radius: 2px; overflow: hidden; }
.cc-bar-fill { height: 100%; border-radius: 2px; background: var(--primary); transition: width .5s; }

/* Substance Progress List */
.sub-prog-item {
  display: flex; align-items: center; gap: 10px; padding: 8px 0;
  border-bottom: 1px solid var(--gray-100);
}
.sub-prog-item:last-child { border-bottom: none; }
.sub-prog-name { flex: 1; font-size: 12px; color: var(--gray-700); font-weight: 500; min-width: 0; }
.sub-prog-cas { font-size: 10px; color: var(--gray-400); display: block; }
.sub-prog-bar-wrap { width: 120px; }
.sub-prog-bar { height: 6px; background: var(--gray-200); border-radius: 3px; overflow: hidden; }
.sub-prog-fill { height: 100%; border-radius: 3px; transition: width .5s; }
.sub-prog-pct { font-size: 11px; color: var(--gray-600); font-weight: 600; min-width: 32px; text-align: right; }

/* Deadlines */
.deadline-item {
  display: flex; align-items: flex-start; gap: 10px; padding: 8px 0;
  border-bottom: 1px solid var(--gray-100);
}
.deadline-item:last-child { border-bottom: none; }
.deadline-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; margin-top: 3px; }
.deadline-info { flex: 1; }
.deadline-name { font-size: 12px; font-weight: 500; color: var(--gray-700); }
.deadline-date { font-size: 10px; color: var(--gray-400); margin-top: 2px; }
.deadline-dday { font-size: 11px; font-weight: 600; }
.d-urgent { color: var(--danger); }
.d-warn { color: var(--warning); }
.d-ok { color: var(--success); }

/* Recent Schedules */
.sch-item {
  display: flex; align-items: center; gap: 12px; padding: 8px 0;
  border-bottom: 1px solid var(--gray-100);
}
.sch-item:last-child { border-bottom: none; }
.sch-type-badge { font-size: 10px; padding: 2px 8px; border-radius: 12px; font-weight: 600; white-space: nowrap; }
.sch-info { flex: 1; min-width: 0; }
.sch-task { font-size: 12px; font-weight: 500; color: var(--gray-700); }
.sch-sub { font-size: 10px; color: var(--gray-400); margin-top: 1px; }
.sch-pct { font-size: 11px; font-weight: 600; color: var(--gray-600); }
.mini-bar { width: 60px; height: 4px; background: var(--gray-200); border-radius: 2px; overflow: hidden; }
.mini-bar-fill { height: 100%; border-radius: 2px; }

/* ─── PAGE TOOLBAR ─── */
.page-toolbar {
  display: flex; align-items: center; gap: 12px; margin-bottom: 18px; flex-wrap: wrap;
}
.search-wrap {
  flex: 1; min-width: 200px; max-width: 360px;
  display: flex; align-items: center; gap: 8px;
  background: #fff; border: 1px solid var(--gray-200); border-radius: 8px;
  padding: 8px 12px;
}
.search-wrap i { color: var(--gray-400); }
.search-wrap input { border: none; outline: none; flex: 1; font-size: 13px; color: var(--gray-800); background: transparent; }
.filter-group { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-group select {
  border: 1px solid var(--gray-200); border-radius: 8px; padding: 8px 12px;
  font-size: 12px; color: var(--gray-700); background: #fff; cursor: pointer; outline: none;
}

/* ─── SUBSTANCES GRID ─── */
.substances-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px,1fr)); gap: 14px; }
.substance-card {
  background: #fff; border-radius: var(--radius); padding: 16px;
  box-shadow: var(--shadow); border: 1px solid var(--gray-100);
  cursor: pointer; transition: all .15s;
}
.substance-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); transform: translateY(-1px); }
.sc-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 10px; }
.sc-title { font-size: 13px; font-weight: 600; color: var(--gray-900); line-height: 1.4; }
.sc-cas { font-size: 10px; color: var(--gray-400); margin-top: 2px; font-family: monospace; }
.sc-badges { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.badge { font-size: 10px; padding: 2px 8px; border-radius: 12px; font-weight: 600; white-space: nowrap; }
.badge-high { background: #fee2e2; color: #dc2626; }
.badge-mid { background: #fef3c7; color: #d97706; }
.badge-low { background: #f1f5f9; color: #64748b; }
.badge-done { background: #d1fae5; color: #059669; }
.badge-progress { background: #dbeafe; color: #2563eb; }
.badge-ready { background: #f1f5f9; color: #475569; }
.badge-hold { background: #fce7f3; color: #be185d; }
.sc-progress { margin: 10px 0; }
.sc-prog-bar { height: 6px; background: var(--gray-200); border-radius: 3px; overflow: hidden; margin-bottom: 4px; }
.sc-prog-fill { height: 100%; border-radius: 3px; transition: width .5s; }
.sc-prog-label { display: flex; justify-content: space-between; font-size: 10px; color: var(--gray-500); }
.sc-countries { display: flex; gap: 4px; flex-wrap: wrap; margin-top: 8px; }
.sc-country-tag {
  font-size: 10px; padding: 2px 6px; border-radius: 4px; font-weight: 500;
  background: var(--gray-100); color: var(--gray-600);
}
.sc-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--gray-100); }
.sc-manager { font-size: 11px; color: var(--gray-500); display: flex; align-items: center; gap: 4px; }
.sc-actions { display: flex; gap: 6px; }
.action-btn {
  width: 28px; height: 28px; border-radius: 6px; border: 1px solid var(--gray-200);
  background: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center;
  font-size: 11px; color: var(--gray-500); transition: all .15s;
}
.action-btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.action-btn.danger:hover { background: var(--danger); border-color: var(--danger); }

/* ─── DATA TABLE ─── */
#regTableWrap { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.data-table th {
  background: var(--gray-50); border-bottom: 2px solid var(--gray-200);
  padding: 10px 12px; text-align: left; font-size: 11px; font-weight: 600;
  color: var(--gray-600); white-space: nowrap;
}
.data-table td {
  padding: 10px 12px; border-bottom: 1px solid var(--gray-100);
  font-size: 12px; color: var(--gray-700); vertical-align: middle;
}
.data-table tr:hover td { background: var(--gray-50); }
.data-table tr:last-child td { border-bottom: none; }

.progress-pill { display: flex; align-items: center; gap: 6px; }
.prog-bar-sm { width: 60px; height: 5px; background: var(--gray-200); border-radius: 3px; overflow: hidden; }
.prog-fill-sm { height: 100%; border-radius: 3px; }
.prog-text-sm { font-size: 11px; font-weight: 600; color: var(--gray-600); min-width: 30px; }

.country-chip {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11px; padding: 2px 8px; border-radius: 12px; font-weight: 500;
  background: var(--gray-100); color: var(--gray-700);
}
.country-chip.KR { background: #fee2e2; color: #dc2626; }
.country-chip.CN { background: #fef3c7; color: #d97706; }
.country-chip.EU { background: #dbeafe; color: #2563eb; }
.country-chip.US { background: #ede9fe; color: #7c3aed; }
.country-chip.JP { background: #fce7f3; color: #be185d; }

/* Country Tabs */
.country-tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.ctab {
  padding: 7px 14px; border-radius: 8px; border: 1px solid var(--gray-200);
  background: #fff; cursor: pointer; font-size: 12px; color: var(--gray-600);
  transition: all .15s; font-weight: 500;
}
.ctab:hover { border-color: var(--primary); color: var(--primary); }
.ctab.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ─── GANTT ─── */
.gantt-wrap {
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow);
  border: 1px solid var(--gray-100); overflow: hidden; margin-bottom: 20px;
}
.gantt-header {
  display: grid; background: var(--gray-50);
  border-bottom: 2px solid var(--gray-200); min-height: 40px;
}
.gantt-header-info { padding: 10px 12px; font-size: 11px; font-weight: 600; color: var(--gray-600); border-right: 1px solid var(--gray-200); }
.gantt-months { display: flex; }
.gantt-month { flex: 1; padding: 10px 6px; font-size: 10px; font-weight: 600; color: var(--gray-500); text-align: center; border-right: 1px solid var(--gray-200); white-space: nowrap; }
.gantt-row { display: grid; border-bottom: 1px solid var(--gray-100); min-height: 44px; }
.gantt-row:last-child { border-bottom: none; }
.gantt-row:hover .gantt-cell-info { background: var(--gray-50); }
.gantt-cell-info {
  padding: 10px 12px; border-right: 1px solid var(--gray-200);
  font-size: 11px; color: var(--gray-700); display: flex; align-items: center; gap: 6px;
}
.gantt-cell-chart { position: relative; display: flex; align-items: center; }
.gantt-bar {
  position: absolute; height: 20px; border-radius: 4px;
  display: flex; align-items: center; padding: 0 6px;
  font-size: 10px; color: rgba(255,255,255,.9); font-weight: 500;
  white-space: nowrap; overflow: hidden; transition: opacity .15s; cursor: pointer;
}
.gantt-bar:hover { opacity: .85; filter: brightness(1.05); }
.gantt-milestone {
  position: absolute; width: 14px; height: 14px;
  background: var(--danger); transform: rotate(45deg);
  cursor: pointer; z-index: 2;
}
.gantt-milestone:hover { transform: rotate(45deg) scale(1.2); }
.today-line { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--danger); z-index: 5; opacity: .7; }

/* ─── PROGRESS CARDS ─── */
.progress-cards { display: flex; flex-direction: column; gap: 14px; }
.prog-card {
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow);
  border: 1px solid var(--gray-100); overflow: hidden;
}
.prog-card-header {
  display: flex; align-items: center; gap: 14px; padding: 16px 20px;
  cursor: pointer; background: #fff; border-bottom: 1px solid var(--gray-100);
}
.prog-card-title { font-size: 14px; font-weight: 600; color: var(--gray-900); }
.prog-card-cas { font-size: 11px; color: var(--gray-400); font-family: monospace; margin-top: 2px; }
.prog-overall-bar { flex: 1; }
.prog-overall { height: 8px; background: var(--gray-200); border-radius: 4px; overflow: hidden; }
.prog-overall-fill { height: 100%; border-radius: 4px; transition: width .5s; }
.prog-pct { font-size: 14px; font-weight: 700; color: var(--primary); min-width: 40px; text-align: right; }
.prog-card-body { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px,1fr)); gap: 12px; padding: 14px 20px; }
.country-prog-item { border: 1px solid var(--gray-200); border-radius: 8px; padding: 12px; }
.cp-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.cp-country { font-size: 12px; font-weight: 600; color: var(--gray-700); display: flex; align-items: center; gap: 5px; }
.cp-status { font-size: 10px; padding: 2px 7px; border-radius: 10px; font-weight: 600; }
.cp-bar { height: 5px; background: var(--gray-200); border-radius: 3px; overflow: hidden; margin: 6px 0; }
.cp-bar-fill { height: 100%; border-radius: 3px; transition: width .5s; }
.cp-meta { font-size: 10px; color: var(--gray-400); display: flex; flex-direction: column; gap: 2px; }

/* ─── ISSUES ─── */
.issues-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px,1fr)); gap: 14px; }
.issue-card {
  background: #fff; border-radius: var(--radius); padding: 16px;
  box-shadow: var(--shadow); border-left: 4px solid var(--gray-300);
}
.issue-card.blocker { border-left-color: var(--danger); }
.issue-card.high { border-left-color: var(--warning); }
.issue-card.medium { border-left-color: var(--info); }
.issue-card.low { border-left-color: var(--success); }
.ic-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 10px; }
.ic-title { font-size: 13px; font-weight: 600; color: var(--gray-900); flex: 1; }
.ic-severity { font-size: 10px; padding: 2px 8px; border-radius: 10px; font-weight: 600; white-space: nowrap; margin-left: 8px; }
.severity-blocker { background: #fee2e2; color: var(--danger); }
.severity-high { background: #fef3c7; color: var(--warning); }
.severity-medium { background: #cffafe; color: var(--info); }
.severity-low { background: #d1fae5; color: var(--success); }
.ic-desc { font-size: 12px; color: var(--gray-600); margin-bottom: 10px; line-height: 1.5; }
.ic-meta { display: flex; flex-wrap: wrap; gap: 8px; font-size: 11px; color: var(--gray-500); }
.ic-meta span { display: flex; align-items: center; gap: 4px; }
.ic-footer { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--gray-100); }

/* ─── ANALYTICS ─── */
.analytics-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.matrix-wrap { overflow-x: auto; }
.reg-matrix { border-collapse: collapse; min-width: 100%; }
.reg-matrix th, .reg-matrix td { border: 1px solid var(--gray-200); padding: 8px 10px; font-size: 11px; text-align: center; }
.reg-matrix th { background: var(--gray-50); font-weight: 600; color: var(--gray-600); }
.reg-matrix td:first-child { text-align: left; font-weight: 500; background: var(--gray-50); color: var(--gray-700); white-space: nowrap; }
.m-done { background: #d1fae5; color: var(--success); font-weight: 700; }
.m-progress { background: #dbeafe; color: var(--primary); font-weight: 700; }
.m-ready { background: #f1f5f9; color: var(--gray-500); }
.m-na { background: var(--gray-50); color: var(--gray-300); }

/* ─── MODAL ─── */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.5);
  z-index: 1000; display: none; align-items: center; justify-content: center;
  padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: #fff; border-radius: 12px; box-shadow: var(--shadow-lg);
  width: 100%; max-width: 580px; max-height: 90vh; display: flex; flex-direction: column;
  animation: slideUp .2s ease;
}
.modal-box.large { max-width: 780px; }
.modal-box.xlarge { max-width: 960px; }
@keyframes slideUp { from { opacity:0; transform: translateY(20px); } to { opacity:1; transform: none; } }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 24px; border-bottom: 1px solid var(--gray-200);
}
.modal-header h2 { font-size: 15px; font-weight: 700; color: var(--gray-900); display: flex; align-items: center; gap: 8px; }
.modal-header h2 i { color: var(--primary); }
.modal-header button { background: none; border: none; cursor: pointer; color: var(--gray-400); font-size: 16px; padding: 4px; }
.modal-header button:hover { color: var(--gray-800); }
.modal-body { padding: 20px 24px; overflow-y: auto; flex: 1; }
.modal-footer { padding: 14px 24px; border-top: 1px solid var(--gray-200); display: flex; justify-content: flex-end; gap: 10px; }

/* ─── FORMS ─── */
.form-section { margin-bottom: 20px; }
.form-section-title {
  font-size: 11px; font-weight: 700; color: var(--gray-500); letter-spacing: .05em;
  text-transform: uppercase; margin-bottom: 12px; padding-bottom: 6px;
  border-bottom: 1px solid var(--gray-100);
}
.form-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.form-group { display: flex; flex-direction: column; gap: 4px; }
.form-group.span2 { grid-column: span 2; }
.form-group.span3 { grid-column: span 3; }
.form-group label { font-size: 11px; font-weight: 600; color: var(--gray-600); }
.form-group input, .form-group select, .form-group textarea {
  border: 1px solid var(--gray-200); border-radius: 8px;
  padding: 8px 10px; font-size: 12px; color: var(--gray-800);
  outline: none; transition: border-color .15s; font-family: inherit;
  background: #fff;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.required { color: var(--danger); }

/* ─── STATUS BADGES ─── */
.status-badge { display: inline-block; font-size: 10px; padding: 2px 8px; border-radius: 10px; font-weight: 600; white-space: nowrap; }
.status-등록준비 { background: #f1f5f9; color: #475569; }
.status-진행중 { background: #dbeafe; color: #2563eb; }
.status-서류준비 { background: #fef3c7; color: #d97706; }
.status-제출완료 { background: #cffafe; color: #0891b2; }
.status-심사중 { background: #ede9fe; color: #7c3aed; }
.status-등록완료 { background: #d1fae5; color: #059669; }
.status-등록불필요 { background: #f1f5f9; color: #94a3b8; }
.status-면제확인 { background: #ecfdf5; color: #10b981; }
.status-보류 { background: #fce7f3; color: #be185d; }
.status-예정 { background: #f1f5f9; color: #475569; }
.status-완료 { background: #d1fae5; color: #059669; }
.status-지연 { background: #fee2e2; color: #dc2626; }

/* ─── PAGINATION ─── */
.pagination { display: flex; justify-content: center; gap: 6px; padding: 16px 0; }
.page-btn {
  min-width: 32px; height: 32px; padding: 0 8px; border-radius: 6px;
  border: 1px solid var(--gray-200); background: #fff; cursor: pointer;
  font-size: 12px; color: var(--gray-600); display: flex; align-items: center; justify-content: center;
}
.page-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.page-btn:hover:not(.active) { background: var(--gray-50); }

/* ─── TOAST ─── */
.toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 9999;
  background: var(--gray-900); color: #fff; padding: 12px 20px;
  border-radius: 8px; font-size: 13px; box-shadow: var(--shadow-lg);
  transform: translateY(100px); opacity: 0; transition: all .3s;
  max-width: 340px;
}
.toast.show { transform: none; opacity: 1; }
.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }
.toast.warning { background: var(--warning); }

/* ─── DETAIL MODAL ─── */
.detail-section { margin-bottom: 18px; }
.detail-section-title { font-size: 11px; font-weight: 700; color: var(--gray-500); letter-spacing: .05em; text-transform: uppercase; margin-bottom: 10px; padding-bottom: 6px; border-bottom: 1px solid var(--gray-100); }
.detail-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; }
.detail-item { }
.detail-label { font-size: 10px; color: var(--gray-400); margin-bottom: 2px; }
.detail-value { font-size: 12px; color: var(--gray-800); font-weight: 500; }
.country-reg-table { width: 100%; border-collapse: collapse; margin-top: 8px; }
.country-reg-table th, .country-reg-table td { padding: 8px 10px; text-align: left; font-size: 11px; border-bottom: 1px solid var(--gray-100); }
.country-reg-table th { color: var(--gray-500); font-weight: 600; background: var(--gray-50); }

/* ─── EMPTY STATE ─── */
.empty-state {
  text-align: center; padding: 60px 20px; color: var(--gray-400);
}
.empty-state i { font-size: 40px; margin-bottom: 12px; display: block; }
.empty-state p { font-size: 14px; }

/* ─── MILESTONE STAR ─── */
.milestone-icon { color: gold; font-size: 12px; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .dash-grid { grid-template-columns: 1fr 1fr; }
  .dash-card.span2, .dash-card.span3 { grid-column: span 2; }
  .analytics-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  :root { --sidebar-w: 0px; }
  .sidebar { transform: translateX(-100%); }
  .sidebar.mobile-open { transform: none; width: 240px; }
  .main-wrap { margin-left: 0; }
  .menu-toggle { display: flex; }
  .dash-grid { grid-template-columns: 1fr; }
  .dash-card.span2, .dash-card.span3 { grid-column: span 1; }
  .form-grid3 { grid-template-columns: 1fr 1fr; }
  .form-group.span2 { grid-column: span 1; }
  .detail-grid { grid-template-columns: 1fr 1fr; }
}

/* schedule list wrap */
.schedule-list-wrap { margin-top: 4px; overflow-x: auto; }

/* Milestone row highlight */
.milestone-row td { background: #fffbeb !important; }

/* Expand toggle button */
.expand-btn { background: none; border: none; cursor: pointer; color: var(--gray-400); padding: 2px; }
.expand-btn:hover { color: var(--primary); }

/* ═══════════════════════════════════════════════
   절차 단계 뷰 (Procedure View)
   ═══════════════════════════════════════════════ */

/* 진행 현황 뷰 탭 바 */
.view-tab-bar {
  display: flex;
  gap: 8px;
  margin: 0 0 16px;
  border-bottom: 2px solid var(--gray-200);
  padding-bottom: 0;
}
.view-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  border: none;
  background: none;
  color: var(--gray-500);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  border-radius: 6px 6px 0 0;
  transition: all .15s;
}
.view-tab:hover { color: var(--primary); background: var(--primary-light); }
.view-tab.active { color: var(--primary); border-bottom-color: var(--primary); background: var(--primary-light); }

/* 절차 물질 블록 */
.proc-view-wrap { display: flex; flex-direction: column; gap: 20px; }
.proc-substance-block {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.proc-sub-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding: 14px 18px;
  background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
  border-bottom: 1px solid var(--gray-200);
}
.proc-sub-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--gray-800);
}
.proc-sub-title i { color: var(--primary); }
.proc-sub-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.proc-overall-bar-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--gray-700);
}
.proc-overall-bar {
  width: 100px;
  height: 6px;
  background: var(--gray-200);
  border-radius: 3px;
  overflow: hidden;
}
.proc-overall-bar > div { height: 100%; border-radius: 3px; transition: width .4s; }

/* 절차 없음 */
.proc-no-data {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px;
  font-size: 13px;
  color: var(--gray-500);
  flex-wrap: wrap;
}

/* 절차 그룹 (국가/규제별) */
.proc-group {
  border-top: 1px solid var(--gray-100);
}
.proc-group:first-child { border-top: none; }
.proc-group-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: var(--gray-50);
  font-size: 13px;
  font-weight: 600;
  border-bottom: 1px solid var(--gray-100);
}
.proc-group-flag { font-size: 18px; }
.proc-group-name { color: var(--gray-800); }
.proc-group-reg {
  padding: 2px 8px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
}
.proc-group-bar {
  flex: 1;
  height: 6px;
  background: var(--gray-200);
  border-radius: 3px;
  overflow: hidden;
  min-width: 60px;
}
.proc-group-bar > div { height: 100%; border-radius: 3px; transition: width .4s; }
.proc-group-pct { font-size: 12px; color: var(--gray-500); white-space: nowrap; }

/* 절차 스텝 트랙 */
.proc-steps-track {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  padding: 12px 16px;
  overflow-x: auto;
}
.proc-steps-track.modal-steps { flex-direction: column; }

/* 절차 단계 카드 */
.proc-step {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 140px;
  max-width: 180px;
  flex: 1;
  cursor: pointer;
  padding: 8px 4px;
  transition: all .15s;
}
.proc-steps-track.modal-steps .proc-step {
  flex-direction: row;
  min-width: unset;
  max-width: unset;
  align-items: flex-start;
  padding: 8px 0;
  gap: 12px;
}
.proc-step:hover { background: var(--gray-50); border-radius: 8px; }
.proc-step:hover .proc-step-edit-btn { opacity: 1; }

/* 연결선 */
.proc-step-connector {
  position: absolute;
  top: 24px;
  left: -50%;
  width: 100%;
  height: 2px;
  background: var(--gray-200);
  z-index: 0;
}
.proc-step-connector.first { display: none; }
.proc-steps-track.modal-steps .proc-step-connector { display: none; }
.step-done .proc-step-connector { background: var(--success); }
.step-active .proc-step-connector { background: var(--primary); }

/* 절차 단계 원 */
.proc-step-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--gray-300);
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  z-index: 1;
  position: relative;
  flex-shrink: 0;
  transition: all .2s;
}
.step-done .proc-step-circle { background: var(--success-light); }
.step-active .proc-step-circle { background: var(--primary-light); box-shadow: 0 0 0 4px rgba(37,99,235,.15); }

/* 절차 단계 바디 */
.proc-step-body {
  display: flex;
  flex-direction: column;
  gap: 3px;
  text-align: center;
  width: 100%;
  padding-top: 6px;
}
.proc-steps-track.modal-steps .proc-step-body {
  text-align: left;
  padding-top: 0;
  flex: 1;
}
.proc-step-top {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  flex-wrap: wrap;
}
.proc-steps-track.modal-steps .proc-step-top { justify-content: flex-start; }
.proc-step-no {
  font-size: 9px;
  color: var(--gray-400);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.proc-step-name {
  font-size: 11px;
  font-weight: 600;
  color: var(--gray-700);
  line-height: 1.3;
}
.proc-step-type { font-size: 10px; color: var(--gray-400); }
.proc-step-date { font-size: 10px; color: var(--gray-500); }
.proc-step-assign { font-size: 10px; color: var(--gray-500); }
.proc-step-notes { font-size: 10px; color: var(--warning); font-style: italic; margin-top: 2px; }
.proc-step-prog-bar {
  height: 3px;
  background: var(--gray-200);
  border-radius: 2px;
  overflow: hidden;
  margin: 3px 0;
}
.proc-step-prog-bar > div { height: 100%; border-radius: 2px; transition: width .3s; }

/* 수정 버튼 */
.proc-step-edit-btn {
  position: absolute;
  top: 4px;
  right: 4px;
  opacity: 0;
  font-size: 11px;
  color: var(--primary);
  background: var(--primary-light);
  border-radius: 4px;
  padding: 2px 5px;
  transition: opacity .15s;
}
.proc-steps-track.modal-steps .proc-step-edit-btn { position: static; opacity: 1; margin-left: auto; }

/* D-day 뱃지 */
.dday-badge {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 10px;
  font-size: 9px;
  font-weight: 700;
  line-height: 1.4;
}
.dday-over { background: var(--danger-light); color: var(--danger); }
.dday-today { background: #fef3c7; color: #92400e; }
.dday-normal { background: #d1fae5; color: #065f46; }

/* ═══════════════════════════════════════════════
   절차 편집 모달
   ═══════════════════════════════════════════════ */
.proc-edit-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 10px 14px;
  background: var(--gray-50);
  border-radius: 8px;
  margin-bottom: 12px;
  font-size: 12px;
  color: var(--gray-600);
}
.proc-edit-meta span { display: flex; align-items: center; gap: 5px; }
.proc-edit-detail {
  padding: 10px 14px;
  background: #eef2ff;
  border-radius: 8px;
  margin-bottom: 8px;
  font-size: 12px;
  color: var(--gray-700);
  line-height: 1.6;
}
.proc-edit-detail-label { font-size: 10px; font-weight: 700; color: var(--primary); text-transform: uppercase; margin-bottom: 4px; letter-spacing: .5px; }
.proc-edit-checkpoint {
  padding: 8px 12px;
  background: var(--success-light);
  border-radius: 8px;
  font-size: 12px;
  color: #065f46;
  margin-bottom: 4px;
}

/* ═══════════════════════════════════════════════
   절차 초기화 모달
   ═══════════════════════════════════════════════ */
.info-box {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  background: var(--info-light);
  border: 1px solid #a5f3fc;
  border-radius: 8px;
  font-size: 12px;
  color: #164e63;
  line-height: 1.5;
}
.info-box.warning { background: var(--warning-light); border-color: #fcd34d; color: #78350f; }
.info-box i { margin-top: 1px; flex-shrink: 0; }

.proc-preview-box {
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  overflow: hidden;
}
.proc-preview-title {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--gray-50);
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-700);
  border-bottom: 1px solid var(--gray-200);
}
.proc-preview-steps { max-height: 280px; overflow-y: auto; }
.proc-preview-step {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-bottom: 1px solid var(--gray-100);
  font-size: 12px;
  transition: background .1s;
}
.proc-preview-step:hover { background: var(--gray-50); }
.proc-preview-step.exists { opacity: .55; background: #f0fdf4; }
.proc-preview-no {
  width: 52px;
  font-size: 10px;
  font-weight: 700;
  color: var(--primary);
  flex-shrink: 0;
}
.proc-preview-name { flex: 1; color: var(--gray-700); font-weight: 500; }
.proc-preview-dept { color: var(--gray-400); font-size: 11px; }
.proc-preview-dur { color: var(--gray-500); font-size: 11px; white-space: nowrap; }
.proc-preview-exists {
  padding: 2px 7px;
  background: #d1fae5;
  color: #065f46;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 600;
  white-space: nowrap;
}

/* ═══════════════════════════════════════════════
   물질 상세 모달 탭
   ═══════════════════════════════════════════════ */
.detail-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--gray-200);
  padding: 0 24px;
  background: var(--gray-50);
}
.dtab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border: none;
  background: none;
  color: var(--gray-500);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all .15s;
  white-space: nowrap;
}
.dtab:hover { color: var(--primary); }
.dtab.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }

/* 미니 통계 */
.mini-stat {
  text-align: center;
  padding: 14px;
  background: var(--gray-50);
  border-radius: 8px;
  border: 1px solid var(--gray-200);
}
.ms-val { font-size: 22px; font-weight: 800; color: var(--primary); }
.ms-label { font-size: 11px; color: var(--gray-400); margin-top: 2px; }

/* 이슈 미니 */
.issue-mini {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--gray-100);
}

/* btn-secondary */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--warning-light);
  color: var(--warning);
  border: 1px solid #fcd34d;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
}
.btn-secondary:hover { background: #fde68a; }

/* btn-sm-primary */
.btn-sm-primary {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}
.btn-sm-primary:hover { background: var(--primary-dark); }

/* 진행 현황 카드에 클릭 커서 */
.prog-card { cursor: pointer; }
.prog-card:hover { box-shadow: var(--shadow-md); transform: translateY(-1px); }

/* ═══════════════════════════════════════════════
   일정관리 페이지 탭
   ═══════════════════════════════════════════════ */
.sched-tab-bar {
  display: flex;
  gap: 4px;
  padding: 0 0 16px 0;
  border-bottom: 2px solid var(--gray-200);
  margin-bottom: 20px;
}
.sched-tab {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 20px;
  border: 1.5px solid var(--gray-200);
  border-radius: 9px;
  background: #fff;
  color: var(--gray-500);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: all .18s;
}
.sched-tab:hover { background: var(--gray-50); color: var(--gray-700); }
.sched-tab.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 3px 10px rgba(37,99,235,.25);
}
.sched-tab.active i { color: #fff; }