*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Helvetica Neue', Arial, 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif; background: #f0f2f5; color: #333; font-size: 14px; }

.header { background: #1a3a5c; color: #fff; padding: 0 24px; height: 56px; display: flex; align-items: center; gap: 20px; position: fixed; top: 0; left: 0; right: 0; z-index: 100; box-shadow: 0 2px 6px rgba(0,0,0,.3); }
.header .logo { font-size: 18px; font-weight: bold; letter-spacing: 1px; white-space: nowrap; }
.header nav { display: flex; gap: 4px; }
.header nav a { background: transparent; border: none; color: rgba(255,255,255,.8); padding: 8px 14px; border-radius: 4px; cursor: pointer; font-size: 13px; transition: background .15s; text-decoration: none; display: inline-block; }
.header nav a:hover { background: rgba(255,255,255,.15); color: #fff; }
.header nav a.active { background: rgba(255,255,255,.25); color: #fff; font-weight: bold; }

.main { margin-top: 56px; padding: 24px; max-width: 1320px; margin-left: auto; margin-right: auto; }

.card { background: #fff; border-radius: 8px; box-shadow: 0 1px 4px rgba(0,0,0,.1); margin-bottom: 20px; }
.card-header { padding: 16px 20px; border-bottom: 1px solid #e8eaed; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
.card-header h2 { font-size: 16px; font-weight: bold; color: #1a3a5c; }
.card-body { padding: 20px; }

.search-form { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.search-group { display: flex; flex-direction: column; gap: 4px; }
.search-group label { font-size: 12px; color: #666; font-weight: bold; }
.search-group input, .search-group select { border: 1px solid #d0d3d8; border-radius: 4px; padding: 7px 10px; font-size: 13px; min-width: 160px; }
.search-group input:focus, .search-group select:focus { outline: none; border-color: #1a7abd; box-shadow: 0 0 0 2px rgba(26,122,189,.2); }
.search-actions { display: flex; gap: 8px; align-items: flex-end; }

.btn { border: none; border-radius: 4px; padding: 8px 16px; font-size: 13px; cursor: pointer; transition: opacity .15s, transform .05s; display: inline-flex; align-items: center; gap: 6px; font-weight: 500; text-decoration: none; }
.btn:hover { opacity: .85; } .btn:active { transform: scale(.98); }
.btn-primary   { background: #1a7abd; color: #fff; }
.btn-success   { background: #28a745; color: #fff; }
.btn-warning   { background: #f0a500; color: #fff; }
.btn-danger    { background: #dc3545; color: #fff; }
.btn-secondary { background: #6c757d; color: #fff; }
.btn-navy      { background: #1a3a5c; color: #fff; }
.btn-teal      { background: #17a2b8; color: #fff; }
.btn-purple    { background: #6f42c1; color: #fff; }
.btn-info      { background: #5bc0de; color: #fff; }
.btn-sm  { padding: 5px 10px; font-size: 12px; }
.btn-xs  { padding: 3px 8px; font-size: 11px; }

.data-table { width: 100%; border-collapse: collapse; }
.data-table thead th { background: #f8f9fa; padding: 10px 12px; text-align: left; font-size: 12px; font-weight: bold; color: #555; border-bottom: 2px solid #e0e3e8; white-space: nowrap; }
.data-table tbody tr { border-bottom: 1px solid #f0f2f5; transition: background .1s; }
.data-table tbody tr:hover { background: #f5f8fd; }
.data-table tbody td { padding: 10px 12px; font-size: 13px; vertical-align: middle; }
.table-wrap { overflow-x: auto; }

.badge { display: inline-block; padding: 2px 8px; border-radius: 20px; font-size: 11px; font-weight: bold; }
.badge-active   { background: #d4edda; color: #155724; }
.badge-cancel   { background: #f8d7da; color: #721c24; }
.badge-hidden   { background: #e2e3e5; color: #383d41; }
.badge-show     { background: #cce5ff; color: #004085; }
.badge-shipped  { background: #d4edda; color: #155724; }
.badge-unship   { background: #fff3cd; color: #856404; }

.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full  { grid-column: 1 / -1; }
.form-group.span2 { grid-column: span 2; }
.form-grid > .h-adr { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; grid-column: 1 / -1; }
.form-grid > .h-adr .form-section-title { grid-column: 1 / -1; }
.form-group label { font-size: 12px; font-weight: bold; color: #444; }
.form-group label .req { color: #dc3545; margin-left: 2px; }
.form-group input, .form-group select, .form-group textarea { border: 1px solid #d0d3d8; border-radius: 4px; padding: 8px 10px; font-size: 13px; font-family: inherit; transition: border-color .15s; }
.form-group .form-static { border: 1px solid #d0d3d8; border-radius: 4px; padding: 8px 10px; font-size: 13px; background: #f8f9fa; color: #666; min-height: 34px; display: flex; align-items: center; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: #1a7abd; box-shadow: 0 0 0 2px rgba(26,122,189,.2); }
.form-group input[readonly], .form-group textarea[readonly] { background: #f8f9fa; color: #666; cursor: default; }
.form-group textarea { resize: vertical; min-height: 80px; }
.form-group .radio-group { display: flex; flex-wrap: wrap; gap: 14px; padding: 6px 0; }
.form-group .radio-group label { font-size: 13px; font-weight: normal; color: #333; display: flex; align-items: center; gap: 5px; cursor: pointer; }
.form-group input[type="file"] { border: 1px dashed #aaa; background: #fafafa; padding: 6px; }
.form-actions { display: flex; gap: 10px; justify-content: flex-end; padding-top: 8px; border-top: 1px solid #e8eaed; margin-top: 4px; }

.form-section-title { grid-column: 1 / -1; font-size: 13px; font-weight: bold; color: #1a3a5c; border-left: 4px solid #1a7abd; padding-left: 10px; margin-top: 4px; }

.detail-info { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.detail-item { display: flex; flex-direction: column; gap: 3px; }
.detail-item .d-label { font-size: 11px; font-weight: bold; color: #777; text-transform: uppercase; letter-spacing: .5px; }
.detail-item .d-value { font-size: 14px; color: #222; }

.page-title-bar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; flex-wrap: wrap; gap: 10px; }
.page-title-bar h1 { font-size: 20px; font-weight: bold; color: #1a3a5c; }
.breadcrumb { font-size: 12px; color: #888; }
.breadcrumb a { color: #1a7abd; text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

.pagination { display: flex; align-items: center; justify-content: flex-end; gap: 4px; padding-top: 12px; }
.page-btn { border: 1px solid #dee2e6; background: #fff; border-radius: 4px; padding: 5px 10px; font-size: 12px; cursor: pointer; color: #1a7abd; text-decoration: none; display: inline-block; }
.page-btn.active { background: #1a7abd; color: #fff; border-color: #1a7abd; }
.page-btn:hover:not(.active) { background: #e9ecef; }
.result-info { font-size: 12px; color: #666; }

.sub-form-notice { background: #e8f4fd; border-left: 4px solid #1a7abd; padding: 10px 14px; border-radius: 0 4px 4px 0; font-size: 13px; color: #1a3a5c; margin-bottom: 16px; }
.divider { border: none; border-top: 1px solid #e8eaed; margin: 0; }
.count-tag { background: #1a7abd; color: #fff; border-radius: 12px; font-size: 11px; padding: 1px 8px; }

.alert-error { background: #f8d7da; border: 1px solid #f5c6cb; color: #721c24; padding: 12px 16px; border-radius: 4px; margin-bottom: 16px; }
.alert-success { background: #d4edda; border: 1px solid #c3e6cb; color: #155724; padding: 12px 16px; border-radius: 4px; margin-bottom: 16px; }