/* EOS 공급처 입고 포털 — 스타일시트 */

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

:root {
  --eos-cyan: #00CCFF;
  --eos-dark: #1a1a2e;
  --eos-blue: #3366FF;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --success: #16a34a;
  --success-hover: #15803d;
  --danger: #dc2626;
  --danger-hover: #b91c1c;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-500: #6b7280;
  --gray-700: #374151;
  --gray-900: #111827;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.15);
}

body {
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--gray-100);
  color: var(--gray-900);
  font-size: 14px;
  line-height: 1.5;
}

/* ─── 로그인 ──────────────────────────────────────────────── */
.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--eos-dark) 0%, #16213e 100%);
}

.login-container {
  background: #fff;
  border-radius: 12px;
  padding: 48px 40px;
  width: 400px;
  box-shadow: var(--shadow-lg);
}

.login-header {
  text-align: center;
  margin-bottom: 32px;
}

.login-header h1 {
  font-size: 24px;
  font-weight: 700;
  color: var(--eos-dark);
  letter-spacing: 2px;
}

.login-header p {
  margin-top: 8px;
  color: var(--gray-500);
  font-size: 15px;
}

.login-form .form-group {
  margin-bottom: 16px;
}

/* ─── 헤더 ────────────────────────────────────────────────── */
.header {
  background: #fff;
  border-bottom: 2px solid var(--eos-cyan);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
}

.header-admin { border-bottom-color: var(--eos-blue); }

.header-left { display: flex; align-items: center; gap: 16px; }
.header-left h1 { font-size: 18px; font-weight: 700; color: var(--eos-dark); }
.header-right { display: flex; align-items: center; gap: 8px; }

/* ─── 컨테이너 ────────────────────────────────────────────── */
.container { max-width: 1400px; margin: 24px auto; padding: 0 24px; }

/* ─── 카드 ────────────────────────────────────────────────── */
.card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header h2 { font-size: 16px; font-weight: 600; }

.card-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--gray-50);
}

/* ─── 테이블 ──────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

thead th {
  background: var(--gray-50);
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  color: var(--gray-700);
  border-bottom: 2px solid var(--gray-200);
  white-space: nowrap;
  position: sticky;
  top: 0;
}

tbody td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--gray-100);
  vertical-align: middle;
}

tbody tr:hover { background: #f0f7ff; }

.mono { font-family: 'Consolas', 'Courier New', monospace; font-size: 12px; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.empty { text-align: center; padding: 40px !important; color: var(--gray-500); }
.highlight { color: var(--primary); font-weight: 600; }

/* ─── 폼 ──────────────────────────────────────────────────── */
.form-group { margin-bottom: 12px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 4px;
}

.form-row {
  display: flex;
  gap: 16px;
}

.form-row .form-group { flex: 1; }

input[type="text"], input[type="password"], input[type="date"],
input[type="number"], input[type="file"], select, textarea {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--gray-300);
  border-radius: 6px;
  font-size: 14px;
  font-family: inherit;
  transition: border-color 0.15s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.input-sm {
  width: 100px;
  padding: 4px 8px;
  font-size: 13px;
  text-align: right;
}

/* ─── 버튼 ────────────────────────────────────────────────── */
.btn-primary {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

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

.btn-success {
  background: var(--success);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

.btn-success:hover { background: var(--success-hover); }

.btn-danger {
  background: var(--danger);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

.btn-danger:hover { background: var(--danger-hover); }

.btn-outline {
  background: #fff;
  color: var(--gray-700);
  border: 1px solid var(--gray-300);
  padding: 10px 20px;
  border-radius: 6px;
  font-size: 14px;
  cursor: pointer;
}

.btn-outline:hover { background: var(--gray-50); }

.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-full { width: 100%; }

.btn-tab {
  background: transparent;
  border: none;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--gray-500);
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.15s;
}

.btn-tab:hover { color: var(--gray-700); background: var(--gray-100); }
.btn-tab.active { color: var(--primary); background: #eff6ff; font-weight: 600; }

.btn-close {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--gray-500);
  cursor: pointer;
  line-height: 1;
}

/* ─── 배지 ────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  background: #eff6ff;
  color: var(--primary);
}

.badge-admin { background: #f0fdf4; color: var(--success); }
.badge-IC { background: #dbeafe; color: #1e40af; }
.badge-AS { background: #fef3c7; color: #92400e; }

/* ─── 상태 ────────────────────────────────────────────────── */
.status {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
}

.status-PENDING { background: #fef9c3; color: #854d0e; }
.status-APPROVED { background: #dcfce7; color: #166534; }
.status-REJECTED { background: #fee2e2; color: #991b1b; }

/* ─── 모달 ────────────────────────────────────────────────── */
.modal {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-content {
  background: #fff;
  border-radius: 12px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.modal-lg { max-width: 1000px; }
.modal-sm { max-width: 500px; }

.modal-header {
  padding: 16px 24px;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h2 { font-size: 16px; }
.modal-body { padding: 20px 24px; }

.modal-footer {
  padding: 12px 24px;
  border-top: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  background: var(--gray-50);
}

/* ─── 합계 박스 ───────────────────────────────────────────── */
.summary-box {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-top: 16px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
  font-size: 15px;
}

.summary-row strong { font-size: 18px; color: var(--primary); }

/* ─── 상세 정보 그리드 ────────────────────────────────────── */
.info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 20px;
  padding: 16px;
  background: var(--gray-50);
  border-radius: var(--radius);
}

.info-grid div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.info-grid label {
  font-size: 11px;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
}

.info-grid span { font-size: 14px; }

/* ─── 에러 ────────────────────────────────────────────────── */
.error-msg {
  margin-top: 12px;
  padding: 10px;
  background: #fee2e2;
  color: #991b1b;
  border-radius: 6px;
  font-size: 13px;
  text-align: center;
}

/* ─── 반응형 ──────────────────────────────────────────────── */
@media (max-width: 768px) {
  .header { flex-direction: column; gap: 8px; }
  .info-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { flex-direction: column; }
  .login-container { width: 95%; padding: 32px 24px; }
}