/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   BrickFinder — Design System
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

:root {
  --bg: #f8f9fb;
  --surface: #ffffff;
  --surface2: #f1f3f5;
  --border: #e2e5ea;
  --text: #1a1d27;
  --text2: #6b7280;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --green: #16a34a;
  --red: #dc2626;
  --yellow: #ca8a04;
  --orange: #ea580c;
  --purple: #7c3aed;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(0,0,0,.04);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; background: var(--bg); color: var(--text); line-height: 1.5; }
body.app-layout { display: flex; flex-direction: column; height: 100vh; overflow: hidden; }
.app-main { flex: 1; overflow-y: auto; }
.container { max-width: 1200px; margin: 0 auto; padding: 16px 20px; }
.hidden { display: none !important; }

/* Header */
.app-header { background: var(--surface); border-bottom: 1px solid var(--border); flex-shrink: 0; }
.app-header .header-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; position: relative; }
.app-header h1,
.app-header .site-title { font-size: 1.3rem; font-weight: 700; position: absolute; left: 50%; transform: translateX(-50%); display: flex; align-items: center; gap: 8px; margin: 0; color: inherit; }
.app-header .site-favicon { width: 28px; height: 28px; flex-shrink: 0; display: block; }
.app-header .logo-link { text-decoration: none; color: inherit; }
.header-spacer { width: 36px; }
/* legacy header (fallback) */
header { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; position: relative; }
header h1 { font-size: 1.3rem; font-weight: 700; position: absolute; left: 50%; transform: translateX(-50%); }
.avatar-container { width: 36px; height: 36px; border-radius: 50%; overflow: hidden; cursor: pointer; border: 2px solid var(--border); transition: border-color .2s; display: flex; align-items: center; justify-content: center; background: var(--surface); }
.avatar-container:hover { border-color: var(--accent); }
.avatar-dropdown { position: fixed; right: 20px; top: 56px; width: 280px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: 0 8px 24px rgba(0,0,0,.12); z-index: 100; padding: 16px; }
.avatar-section { max-height: 240px; overflow-y: auto; }
.avatar-dropdown-header { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.avatar-name { font-weight: 600; font-size: .95rem; }
.avatar-section-title { font-size: .75rem; color: var(--text2); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 6px; }
.avatar-list-item { padding: 8px 10px; border-radius: 6px; cursor: pointer; font-size: .82rem; transition: background .15s; }
.avatar-list-item:hover { background: var(--surface2); }
.avatar-list-item.active { background: rgba(37,99,235,.06); border-left: 3px solid var(--accent); }
.avatar-list-name { font-weight: 500; display: block; }
.avatar-list-meta { font-size: .72rem; color: var(--text2); }

/* Stepper */
.stepper { display: flex; align-items: center; justify-content: center; gap: 0; margin: 0 0 20px; padding: 14px 0; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.step-item { display: flex; align-items: center; gap: 8px; padding: 8px 16px; font-size: .85rem; color: var(--text2); cursor: pointer; transition: all .2s; }
.step-item .step-num { width: 28px; height: 28px; border-radius: 50%; border: 2px solid var(--border); display: flex; align-items: center; justify-content: center; font-size: .8rem; font-weight: 600; transition: all .2s; }
.step-item.active { color: var(--accent); font-weight: 600; }
.step-item.active .step-num { border-color: var(--accent); background: var(--accent); color: #fff; }
.step-item.completed .step-num { border-color: var(--green); background: var(--green); color: #fff; }
.step-item.completed { color: var(--green); cursor: pointer; }
.step-item.disabled { color: var(--border); cursor: default; }
.step-item.disabled .step-num { border-color: var(--border); color: var(--border); }
.step-arrow { color: var(--border); font-size: .8rem; margin: 0 4px; }

/* Dropzone */
.dropzone { border: 2px dashed var(--border); border-radius: 12px; padding: 40px 20px; text-align: center; cursor: pointer; transition: all .2s; }
.dropzone:hover, .dropzone.drag-over { border-color: var(--accent); background: rgba(59,130,246,.06); }
.dropzone p { color: var(--text2); font-size: .9rem; }
.dropzone .icon { font-size: 2rem; margin-bottom: 8px; opacity: .5; }
/* file input 만 숨김 (커스텀 버튼으로 트리거). text input 은 노출되어야 함. */
.dropzone input[type="file"] { display: none; }
.dropzone .btn { display: inline-block; margin-top: 10px; padding: 8px 20px; background: var(--accent); color: #fff; border-radius: 6px; font-size: .85rem; font-weight: 500; cursor: pointer; transition: all .15s; border: none; }

/* Summary Cards */
.summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; margin-bottom: 16px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; box-shadow: var(--shadow); }
.card .label { font-size: .72rem; color: var(--text2); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 2px; }
.card .value { font-size: 1.3rem; font-weight: 700; }
.card .sub { font-size: .78rem; color: var(--text2); margin-top: 2px; }
.card.green .value { color: var(--green); }
.card.red .value { color: var(--red); }
.card.blue .value { color: var(--accent); }
.card.orange .value { color: var(--orange); }

/* Part Card */
.part-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 8px; overflow: hidden; box-shadow: var(--shadow); transition: box-shadow .2s; }
.part-card:hover { box-shadow: 0 2px 8px rgba(0,0,0,.08); }
.part-card-header { display: flex; align-items: center; gap: 10px; padding: 12px 14px; cursor: pointer; }
.part-num { font-size: .72rem; color: var(--text2); min-width: 20px; text-align: right; flex-shrink: 0; }
.part-img { flex-shrink: 0; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; }
.part-info { flex: 1; min-width: 0; }
.part-id { font-weight: 600; font-size: .85rem; margin-right: 6px; }
.part-name { font-size: .8rem; color: var(--text2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.part-meta { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.color-count { font-size: .75rem; background: var(--surface2); padding: 2px 8px; border-radius: 4px; }
.total-qty { font-size: .8rem; font-weight: 600; }
.status-badge { font-size: .72rem; font-weight: 600; padding: 2px 8px; border-radius: 4px; }
.status-badge.green { background: rgba(22,163,74,.12); color: var(--green); }
.status-badge.red { background: rgba(220,38,38,.12); color: var(--red); }
.status-badge.orange { background: rgba(234,88,12,.12); color: var(--orange); }
.expand-btn { font-size: .8rem; color: var(--text2); transition: transform .2s; flex-shrink: 0; width: 20px; text-align: center; }
.part-card.expanded .expand-btn { transform: rotate(90deg); }

/* Color chips (flex wrap 반응형) */
.color-chips { padding: 6px 12px 12px; display: none; flex-wrap: wrap; gap: 8px; align-items: flex-start; }
.part-card.expanded .color-chips { display: flex; }
.color-chip { flex: 0 0 auto; width: 310px; background: var(--surface2); border: 1px solid var(--border); border-radius: 8px; overflow: hidden; transition: all .15s; }
.color-chip:hover { border-color: var(--accent); }
.color-chip.chip-unfulfilled { background: rgba(220,38,38,.04); border-color: rgba(220,38,38,.2); }
.chip-header { display: flex; align-items: center; gap: 4px; padding: 8px 10px; cursor: pointer; font-size: .8rem; }
.chip-left { display: flex; align-items: center; gap: 5px; }
.chip-right { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.color-swatch { width: 14px; height: 14px; border-radius: 3px; flex-shrink: 0; }
.chip-color { font-weight: 600; }
.chip-qty { font-size: .75rem; color: var(--text2); background: var(--surface); padding: 1px 6px; border-radius: 4px; }
.chip-shops { font-size: .72rem; color: var(--text2); }
.chip-price { font-size: .8rem; color: var(--accent); font-weight: 600; }
.chip-nostock { font-size: .78rem; color: var(--red); font-weight: 600; }
.chip-soldout { font-size: .68rem; color: var(--text2); background: var(--surface); padding: 1px 5px; border-radius: 3px; margin-left: 3px; font-weight: 500; }
.chip-assigned { font-size: .75rem; color: var(--green); font-weight: 600; white-space: nowrap; }
.alt-btn { padding: 2px 8px; font-size: .72rem; background: rgba(234,88,12,.1); color: var(--orange); border: 1px solid rgba(234,88,12,.3); border-radius: 4px; cursor: pointer; }
.chip-detail { padding: 0 6px 8px; }
.chip-detail .shop-table { font-size: .72rem; width: 100%; }
.chip-detail .shop-table th { padding: 4px 5px; font-size: .65rem; white-space: nowrap; }
.chip-detail .shop-table td { padding: 3px 5px; white-space: nowrap; }
.shop-table { width: 100%; border-collapse: collapse; font-size: .78rem; }
.shop-table th { padding: 6px 10px; text-align: left; font-size: .7rem; color: var(--text2); background: var(--surface2); border-bottom: 1px solid var(--border); }
.shop-table td { padding: 5px 10px; border-bottom: 1px solid var(--border); }
.shop-table tr.assigned { background: rgba(22,163,74,.06); }
.price { font-variant-numeric: tabular-nums; }

/* Shop Card */
.shop-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 10px; overflow: hidden; box-shadow: var(--shadow); }
.shop-card-header { display: flex; align-items: center; gap: 10px; padding: 14px 16px; cursor: pointer; flex-wrap: wrap; }
.shop-item-count { font-size: .82rem; color: var(--text2); }
.shop-total { font-size: 1rem; font-weight: 700; color: var(--accent); margin-left: auto; }
.shop-shipping { font-size: .78rem; color: var(--text2); }
.btn-cart-inline { padding: 4px 12px; background: var(--accent); color: #fff; border: none; border-radius: 5px; font-size: .78rem; font-weight: 600; cursor: pointer; }
.shop-card-body { padding: 0 16px 16px; }

/* Optimize Loading */
.opt-loading { padding: 24px 20px; }
.opt-loading-top { text-align: center; padding: 20px 0 32px; border-bottom: 1px solid var(--border); margin-bottom: 32px; }
.opt-spinner { width: 40px; height: 40px; border: 3px solid var(--border); border-top-color: var(--accent); border-radius: 50%; margin: 0 auto 16px; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.opt-progress { color: var(--text); font-size: 1.05rem; font-weight: 600; margin-bottom: 4px; }
.opt-detail { color: var(--text2); font-size: .85rem; }
.opt-guide { max-width: 900px; margin: 0 auto; }
.opt-guide h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 16px; text-align: center; color: var(--text); }
.opt-guide-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.opt-guide-item { padding: 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.opt-guide-icon { font-size: 1.6rem; margin-bottom: 6px; }
.opt-guide-item h4 { font-size: .9rem; font-weight: 700; margin-bottom: 6px; color: var(--accent); }
.opt-guide-item p { font-size: .8rem; color: var(--text2); line-height: 1.55; }
.opt-guide-item p strong { color: var(--text); }

/* Order Summary (Step 3 상단) */
.order-summary { margin-bottom: 16px; }
.order-total-card { background: var(--surface); border: 2px solid var(--accent); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 12px; }
.order-total-label { font-size: .78rem; color: var(--text2); margin-bottom: 4px; }
.order-total-value { font-size: 1.8rem; font-weight: 800; color: var(--accent); font-variant-numeric: tabular-nums; }
.order-total-sub { font-size: .8rem; color: var(--text2); margin-top: 6px; line-height: 1.6; }
.order-total-time { margin-left: 6px; }
.order-status-row { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.order-stat-inline { font-size: .78rem; padding: 4px 10px; border-radius: 5px; background: var(--surface2); color: var(--text2); }
.order-stat-inline.green { background: rgba(22,163,74,.1); color: var(--green); }
.order-stat-inline.red { background: rgba(220,38,38,.1); color: var(--red); }
.order-stat-inline.orange { background: rgba(234,88,12,.1); color: var(--orange); }

/* 쇼핑몰 칩 (상단) */
.order-shop-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.shop-chip { flex: 0 0 auto; width: 220px; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 12px; transition: border-color .15s; }
.shop-chip:hover { border-color: var(--accent); }
.shop-chip-head { display: flex; align-items: center; justify-content: space-between; gap: 6px; margin-bottom: 6px; }
.shop-chip-total { font-size: 1rem; font-weight: 700; color: var(--accent); }
.shop-chip-meta { font-size: .72rem; color: var(--text2); margin-bottom: 8px; display: flex; justify-content: space-between; }
.btn-cart-chip { width: 100%; padding: 6px 10px; background: var(--accent); color: #fff; border: none; border-radius: 5px; font-size: .8rem; font-weight: 600; cursor: pointer; }
.btn-cart-chip:hover { opacity: .9; }
.shop-chip-multislot { font-size: .72rem; color: var(--text2); text-align: center; padding: 4px; background: var(--surface2); border-radius: 4px; }
.cart-status { font-size: .72rem; display: block; margin-top: 4px; text-align: center; }

/* 사이트별 뷰 내 슬롯 헤더 */
.slot-header { display: flex; align-items: center; gap: 10px; padding: 8px 12px; background: var(--surface2); border-radius: 6px; border-left: 3px solid var(--accent); margin: 12px 0 8px; }
.slot-header strong { font-size: .85rem; }
.slot-header span { font-size: .78rem; color: var(--text2); }

/* 주문서 테이블 합계 행 */
.order-table tr.row-subtotal { background: var(--surface2); font-weight: 600; }
.order-table tr.row-shipping { background: var(--surface2); }
.order-table tr.row-total { background: var(--surface2); font-weight: 700; }
.order-table tr.row-total .price { color: var(--accent); }

.shop-card-actions { padding: 10px 14px; border-top: 1px solid var(--border); display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* Grand Total */
.grand-total { margin-top: 16px; padding: 16px; background: var(--surface); border: 2px solid var(--accent); border-radius: var(--radius); text-align: center; }
.grand-total .amount { font-size: 1.5rem; font-weight: 700; color: var(--accent); }
.grand-total .breakdown { font-size: .85rem; color: var(--text2); margin-top: 4px; }

/* Search Info Bar */
.search-info-bar { display: flex; align-items: center; justify-content: space-between; padding: 10px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 12px; }
.search-info-left { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.search-filename { font-weight: 600; font-size: .9rem; }
.search-time { font-size: .78rem; color: var(--text2); }
.btn-research { padding: 6px 16px; background: var(--surface2); border: 1px solid var(--border); border-radius: 6px; font-size: .8rem; cursor: pointer; color: var(--text); transition: all .15s; }
.btn-research:hover { border-color: var(--accent); color: var(--accent); }

/* Filter Bar */
.results-sticky { position: sticky; top: 0; z-index: 20; background: var(--bg); padding-top: 4px; }
.filter-bar { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; padding: 8px 14px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); flex-wrap: wrap; }
.filter-search { flex: 1; min-width: 150px; max-width: 260px; }
.filter-search input { width: 100%; padding: 6px 12px; background: var(--surface2); border: 1px solid var(--border); border-radius: 6px; font-size: .8rem; color: var(--text); outline: none; height: 34px; box-sizing: border-box; }
.filter-search input:focus { border-color: var(--accent); }
.filter-count { font-size: .78rem; color: var(--text2); margin-left: auto; white-space: nowrap; text-align: right; line-height: 1.4; }

/* Filter Tabs */
.filter-tabs { display: flex; gap: 4px; }
.filter-tabs button { padding: 6px 14px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface); color: var(--text2); font-size: .8rem; cursor: pointer; transition: all .15s; height: 34px; }
.filter-tabs button:hover { border-color: var(--accent); color: var(--accent); }
.filter-tabs button.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.filter-tabs button span { font-weight: 700; }

/* Controls */
.controls { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 14px; position: sticky; top: 0; background: var(--bg); padding: 10px 0; z-index: 10; }

/* Tabs */
.tabs { display: flex; gap: 4px; margin-bottom: 16px; border-bottom: 1px solid var(--border); }
.tab { padding: 10px 20px; cursor: pointer; font-size: .85rem; font-weight: 500; color: var(--text2); border-bottom: 2px solid transparent; transition: all .2s; }
.tab:hover { color: var(--text); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

/* Badges & Site Tags */
.badge { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: .72rem; font-weight: 600; }
.badge-green { background: rgba(34,197,94,.15); color: var(--green); }
.badge-red { background: rgba(239,68,68,.15); color: var(--red); }
.badge-gray { background: rgba(139,144,160,.12); color: var(--text2); }
.site-tag { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: .72rem; font-weight: 500; }
.site-ohbrick { background: rgba(234,179,8,.15); color: #a16207; }
.site-brickstar { background: rgba(20,184,166,.15); color: #0d9488; }
.site-bricktogether { background: rgba(56,189,248,.15); color: #0284c7; }
.site-tubenstud { background: rgba(139,92,246,.15); color: #7c3aed; }
.site-brickcart { background: rgba(239,68,68,.15); color: #dc2626; }
.site-brickmonster { background: rgba(30,30,30,.12); color: #1a1d27; }
.site-bricklink { background: rgba(234,88,12,.1); color: #ea580c; }
.site-notfound { background: rgba(220,38,38,.08); color: var(--red); }

/* Site Toggles */
.site-toggles { display: flex; gap: 8px; margin-bottom: 12px; padding: 10px 14px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); align-items: center; flex-wrap: wrap; }
.site-toggles .label { font-size: .8rem; color: var(--text2); }
.site-toggle { padding: 6px 14px; border: 2px solid var(--border); border-radius: 6px; cursor: pointer; font-size: .8rem; font-weight: 500; transition: all .15s; user-select: none; }
.site-toggle:hover { border-color: var(--accent); }
.site-toggle.active { border-color: var(--green); background: rgba(22,163,74,.08); color: var(--green); }

/* Step Actions */
.step-actions { display: flex; justify-content: space-between; align-items: center; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border); }
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   공통 버튼 시스템 — 모든 액션 버튼은 이 3개 클래스만 사용.
   컨텍스트별 hover override 금지 (전역 일관성).
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.btn-primary {
  padding: 10px 24px; background: var(--accent); color: #fff;
  border: none; border-radius: 8px;
  font-size: .9rem; font-weight: 600; cursor: pointer;
  transition: background .15s; line-height: 1.2;
}
.btn-primary:hover:not(:disabled) { background: var(--accent-dark); }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; }

.btn-secondary {
  padding: 10px 24px; background: var(--surface); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  font-size: .9rem; font-weight: 500; cursor: pointer;
  transition: all .15s; line-height: 1.2;
}
.btn-secondary:hover:not(:disabled) {
  border-color: var(--accent); color: var(--accent);
}
.btn-secondary:disabled { opacity: .5; cursor: not-allowed; }

.btn-success {
  padding: 10px 24px; background: var(--green); color: #fff;
  border: none; border-radius: 8px;
  font-size: .9rem; font-weight: 600; cursor: pointer;
  transition: background .15s; line-height: 1.2;
}
.btn-success:hover:not(:disabled) { background: #15803d; }
.btn-success:disabled { opacity: .5; cursor: not-allowed; }

/* alias — viewer.html 의 의미적 클래스 (.dropzone .btn 베이스 + 색 override).
   primary 톤: 기본 .dropzone .btn 의 accent 색 유지 + hover 어두워짐.
   secondary 톤: surface 색 + 테두리 + hover 시 accent 외곽선·텍스트.
   둘 다 background 변화 없이 hover 표현 → 톤 일관성 확보. */
.btn-camera:hover { background: var(--accent-dark); }

.btn-file, .btn-set-search {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-file:hover, .btn-set-search:hover {
  background: var(--surface);
  border-color: var(--accent);
  color: var(--accent);
}
.download-btn { padding: 8px 16px; background: var(--surface2); border: 1px solid var(--border); border-radius: 6px; color: var(--text); font-size: .82rem; cursor: pointer; }
.download-btn:hover { border-color: var(--accent); color: var(--accent); }

/* Unfulfilled inline */
.unfulfilled-section { margin-top: 16px; padding: 14px 16px; background: rgba(239,68,68,.05); border: 1px solid rgba(239,68,68,.15); border-radius: var(--radius); }
.unfulfilled-section h4 { color: var(--red); font-size: .85rem; margin-bottom: 8px; }

/* Alternatives */
.alt-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; margin-bottom: 12px; }
.alt-options { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.alt-opt { padding: 10px 14px; background: var(--surface); border: 2px solid var(--border); border-radius: 8px; cursor: pointer; font-size: .8rem; transition: all .15s; display: flex; flex-direction: column; gap: 2px; min-width: 140px; }
.alt-opt:hover { border-color: var(--accent); }
.alt-opt.selected { border-color: var(--green); background: rgba(22,163,74,.06); }
.alt-apply-btn { margin-top: 16px; padding: 10px 24px; background: var(--green); color: #fff; border: none; border-radius: 8px; font-size: .9rem; font-weight: 600; cursor: pointer; }

/* Cart Modal */
.cart-modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,.5); z-index: 1000; display: flex; justify-content: center; align-items: center; }
.cart-modal { background: var(--surface); border-radius: 12px; padding: 28px; max-width: 400px; width: 90%; box-shadow: 0 8px 32px rgba(0,0,0,.2); }
.cart-modal h3 { font-size: 1.1rem; margin-bottom: 16px; text-align: center; }
.cart-modal p { font-size: .9rem; color: var(--text2); text-align: center; margin-bottom: 20px; }
.cart-modal .btn-group { display: flex; flex-direction: column; gap: 10px; }
.cart-modal .btn-group button { padding: 12px; border-radius: 8px; font-size: .9rem; font-weight: 600; cursor: pointer; border: none; }
.cart-modal .btn-login { background: var(--surface2); color: var(--text); border: 1px solid var(--border) !important; }
.cart-modal .btn-cart { background: var(--accent); color: #fff; }
.cart-modal .btn-cancel { background: transparent; color: var(--text2); font-weight: 400; }

/* Legacy table support */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
table { width: 100%; border-collapse: collapse; font-size: .82rem; }
thead th { padding: 10px 12px; text-align: left; font-weight: 600; font-size: .75rem; text-transform: uppercase; color: var(--text2); background: var(--surface2); border-bottom: 1px solid var(--border); cursor: pointer; user-select: none; white-space: nowrap; }
tbody tr { border-bottom: 1px solid var(--border); }
tbody tr:hover { background: rgba(0,0,0,.02); }
td { padding: 8px 12px; white-space: nowrap; }
td.wrap { white-space: normal; max-width: 260px; }
td a { color: var(--accent); text-decoration: none; }
.text-right { text-align: right; }

/* Order legacy */
.order-site { margin-bottom: 24px; }
.order-site h3 { font-size: 1rem; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.order-site .site-total { margin-left: auto; font-size: .9rem; color: var(--accent); }
.order-table { width: 100%; font-size: .82rem; border-collapse: collapse; }
.order-table th { padding: 8px 12px; text-align: left; font-size: .75rem; color: var(--text2); background: var(--surface2); border-bottom: 1px solid var(--border); }
.order-table td { padding: 6px 12px; border-bottom: 1px solid var(--border); }
.order-table tr.best { background: rgba(34,197,94,.06); }
.cart-status { font-size: .75rem; color: var(--text2); }

/* ━━━ Input Page (Step 1) ━━━ */
.input-page { max-width: 640px; margin: 0 auto; }
.input-hero { text-align: center; padding: 24px 0 20px; }
.input-hero h2 { font-size: 1.4rem; font-weight: 700; line-height: 1.4; margin-bottom: 10px; }
.input-hero p { font-size: .88rem; color: var(--text2); line-height: 1.6; }
.shop-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 16px; }
.shop-link { text-decoration: none; }
.shop-link .site-tag { font-size: .78rem; padding: 5px 14px; transition: all .15s; border-radius: 6px; font-weight: 600; }
.shop-link:hover .site-tag { opacity: .85; transform: translateY(-1px); }
.shop-link .site-bricktogether { background: rgba(56,189,248,.15); color: #0284c7; }
.shop-link .site-tubenstud { background: rgba(139,92,246,.15); color: #7c3aed; }
.shop-link .site-brickcart { background: rgba(239,68,68,.15); color: #dc2626; }
.shop-link .site-ohbrick { background: rgba(234,179,8,.15); color: #a16207; }
.shop-link .site-brickstar { background: rgba(20,184,166,.15); color: #0d9488; }
.shop-link .site-brickmonster { background: rgba(30,30,30,.12); color: #1a1d27; }
.shop-contact { margin-top: 12px; font-size: .78rem; color: var(--text2); }
.shop-contact a { color: var(--accent); text-decoration: none; font-weight: 500; }
.shop-contact a:hover { text-decoration: underline; }
.btn-guide { display: inline-block; margin-top: 16px; padding: 8px 20px; background: transparent; border: 1.5px solid var(--accent); color: var(--accent); border-radius: 8px; font-size: .84rem; font-weight: 500; cursor: pointer; transition: all .2s; }
.btn-guide:hover { background: var(--accent); color: #fff; }

/* Footer */
.app-footer { background: var(--surface); border-top: 1px solid var(--border); flex-shrink: 0; padding: 10px 20px; }
.app-footer .footer-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 0; font-size: .75rem; color: var(--text2); }
.app-footer .footer-inner a { color: var(--accent); text-decoration: none; }
.app-footer .footer-inner a:hover { text-decoration: underline; }
.footer-sep { margin: 0 6px; }
.input-card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 24px; box-shadow: 0 2px 12px rgba(0,0,0,.04); }
.input-methods { display: flex; flex-direction: column; gap: 0; }
.input-method .dropzone { margin: 0; padding: 32px 20px; border-radius: 10px; }
.input-method .dropzone .icon { font-size: 2rem; margin-bottom: 8px; }
.input-method .dropzone p { font-size: .88rem; }
.input-method .dropzone .btn { margin-top: 10px; }
.file-name { margin-top: 8px; font-size: .8rem; color: var(--accent); font-weight: 600; }
.input-divider { display: flex; align-items: center; gap: 12px; padding: 12px 0; }
.input-divider::before, .input-divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.input-divider span { font-size: .8rem; color: var(--text2); }
.input-method textarea { width: 100%; padding: 12px; background: var(--surface2); border: 1px solid var(--border); border-radius: 10px; color: var(--text); font-family: monospace; font-size: .78rem; resize: vertical; line-height: 1.5; box-sizing: border-box; }
.input-method textarea:focus { border-color: var(--accent); outline: none; }
.input-actions { display: flex; align-items: center; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.input-name { flex: 1; min-width: 120px; padding: 10px 14px; border: 1px solid var(--border); border-radius: 8px; font-size: .88rem; background: var(--surface); color: var(--text); height: 44px; box-sizing: border-box; }
.input-name:focus { border-color: var(--accent); outline: none; }
.btn-search { padding: 0 36px; background: var(--accent); color: #fff; border: none; border-radius: 8px; font-size: 1rem; font-weight: 700; cursor: pointer; height: 44px; transition: all .2s; white-space: nowrap; }
.btn-search:disabled { opacity: .4; cursor: default; }
.btn-search:not(:disabled):hover { opacity: .9; }
.input-refresh { font-size: .78rem; color: var(--text2); white-space: nowrap; display: flex; align-items: center; gap: 4px; }
.refresh-wrap { display: flex; align-items: center; gap: 4px; }
.tooltip-trigger { position: relative; width: 18px; height: 18px; border-radius: 50%; border: 1.5px solid var(--border); background: var(--surface); color: var(--text2); font-size: .7rem; font-weight: 700; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; transition: all .2s; flex-shrink: 0; }
.tooltip-trigger:hover { border-color: var(--accent); color: var(--accent); }
.tooltip-text { display: none; position: absolute; bottom: calc(100% + 8px); left: 50%; transform: translateX(-50%); background: #fff; color: var(--text); padding: 8px 12px; border-radius: 6px; font-size: .75rem; font-weight: 400; z-index: 50; box-shadow: 0 4px 12px rgba(0,0,0,.15); border: 1px solid var(--border); width: 200px; white-space: normal; line-height: 1.5; }
.tooltip-text::after { content: ''; position: absolute; top: 100%; left: 50%; transform: translateX(-50%); border: 5px solid transparent; border-top-color: var(--border); }
.tooltip-trigger.show .tooltip-text, .tooltip-trigger:hover .tooltip-text { display: block; }

/* ━━━ Help Modal ━━━ */
.help-modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,.5); z-index: 1000; display: flex; justify-content: center; align-items: flex-start; padding-top: 60px; overflow-y: auto; }
.help-modal { background: var(--surface); border-radius: 14px; max-width: 560px; width: 90%; box-shadow: 0 8px 32px rgba(0,0,0,.2); margin-bottom: 40px; }
.help-modal-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px 16px; border-bottom: 1px solid var(--border); }
.help-modal-header h3 { font-size: 1.1rem; font-weight: 700; }
.help-close { width: 32px; height: 32px; border: none; background: transparent; font-size: 1.4rem; color: var(--text2); cursor: pointer; border-radius: 6px; }
.help-close:hover { background: var(--surface2); }
.help-modal-body { padding: 20px 24px; }
.help-section { display: flex; gap: 14px; margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.help-section:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.help-step-num { width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center; font-size: .82rem; font-weight: 700; flex-shrink: 0; }
.help-step-content { flex: 1; }
.help-step-content h4 { font-size: .92rem; font-weight: 600; margin-bottom: 8px; }
.help-instructions { font-size: .84rem; color: var(--text); line-height: 1.7; }
.help-instructions p { margin-bottom: 4px; }
.help-instructions strong { color: var(--accent); }
.help-tip { margin-top: 8px; padding: 8px 12px; background: rgba(37,99,235,.06); border-radius: 6px; font-size: .78rem; color: var(--accent); }
.help-code { background: var(--surface2); border: 1px solid var(--border); border-radius: 8px; padding: 12px; font-family: monospace; font-size: .75rem; line-height: 1.5; overflow-x: auto; white-space: pre; margin-top: 8px; }

/* Mobile */
@media (max-width: 768px) {
  .container { padding: 10px 12px; }
  header h1 { font-size: 1.1rem; }
  .stepper { flex-direction: column; gap: 4px; align-items: flex-start; padding: 12px 16px; }
  .step-arrow { display: none; }
  .summary { grid-template-columns: repeat(2, 1fr); }
  .part-card-header { flex-wrap: wrap; gap: 6px; }
  .part-meta { width: 100%; justify-content: flex-end; }
  .color-row { flex-wrap: wrap; }
  .shop-card-header { flex-wrap: wrap; }
  .shop-total { margin-left: 0; }
  .filter-tabs { flex-wrap: wrap; }
  .controls { flex-direction: column; align-items: stretch; }
  .tabs { overflow-x: auto; flex-wrap: nowrap; }
  .tab { padding: 8px 12px; font-size: .78rem; white-space: nowrap; }
  .step-actions { flex-direction: column; gap: 10px; }
  .step-actions button { width: 100%; }
  .avatar-dropdown { right: 10px; width: calc(100% - 20px); }
  .alt-options { flex-direction: column; }
  .alt-opt { min-width: 100%; }
  .color-chip { width: 100%; }
  .shop-chip { width: 100%; }
  .order-total-value { font-size: 1.4rem; }
  .search-info-bar { flex-direction: column; gap: 8px; align-items: flex-start; }
  .filter-bar { flex-direction: column; align-items: stretch; }
  .filter-search { max-width: 100%; }
  .filter-count { margin-left: 0; }
  .input-hero h2 { font-size: 1.15rem; }
  .input-hero p { font-size: .82rem; }
  .input-card { padding: 16px; }
  .input-actions { flex-direction: column; }
  .input-name { min-width: 100%; }
  .btn-search { width: 100%; }
  .help-modal { width: 95%; }
  .help-modal-body { padding: 16px; }
}

/* ───── 공통: 단계 전환 영역 우상단 ↻ 리셋 버튼 ───── */
.dropzone { position: relative; }
.stage-reset {
  position: absolute; top: 8px; right: 8px;
  width: 32px; height: 32px; padding: 0;
  border: 1px solid var(--border); border-radius: 50%;
  background: #fff; color: var(--text2);
  font-size: 1.05rem; cursor: pointer; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  transition: all .15s; z-index: 2;
}
.stage-reset:hover {
  background: var(--surface2); color: var(--accent); border-color: var(--accent);
}

/* 파일 영역 stage Selected */
.file-stage-name {
  font-weight: 600; font-size: .92rem; margin: 8px 0; word-break: break-all;
  color: var(--text);
}

/* 텍스트 붙여넣기 dropzone (단계 없음) */
.paste-dropzone { padding: 18px 20px; cursor: default; text-align: left; }
.paste-dropzone:hover { background: rgba(59,130,246,.02); border-color: var(--border); }
.paste-label { font-size: .9rem; color: var(--text2); margin-bottom: 8px; font-weight: 500; }
.paste-dropzone textarea {
  width: 100%; min-height: 100px; padding: 10px;
  border: 1px solid var(--border); border-radius: 6px;
  font-family: monospace; font-size: .82rem; resize: vertical;
}

/* F2 사진 stage Work — 인라인 구조 */
.photo-thumb-row {
  display: flex; gap: 12px; align-items: center; margin-bottom: 14px;
  padding: 10px; background: var(--surface); border-radius: 6px;
}
.photo-thumb-row img {
  width: 64px; height: 64px; object-fit: cover; border-radius: 4px;
  background: #fff;
}
.photo-thumb-meta { font-size: .8rem; color: var(--text2); }

/* F4 세트 stage Selected — 액션 행 */
.set-actions-row {
  display: flex; gap: 10px; align-items: end; margin-top: 12px;
  justify-content: center; flex-wrap: wrap;
}
.set-multiplier-label {
  display: flex; flex-direction: column; gap: 4px; font-size: .78rem;
  color: var(--text2); text-align: left;
}
.set-multiplier-label input {
  width: 70px; padding: 7px 10px;
  border: 1px solid var(--border); border-radius: 6px;
  font-size: .9rem; background: #fff;
}
/* set-actions-row 안에서는 padding/height만 살짝 조정.
   색/hover 는 공통 .btn-primary 가 처리 — 일관성 유지. */
.set-actions-row .btn-primary {
  padding: 9px 22px; height: 36px;
}

/* ───── F2: 사진 인식 ───── */
.photo-dropzone { background: rgba(59,130,246,.02); }
.photo-hint { margin-top: 8px; font-size: .72rem; color: var(--text2); }

.photo-modal-overlay {
  position: fixed; inset: 0; background: rgba(17,24,39,.55);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000; padding: 20px;
}
.photo-modal {
  background: #fff; border-radius: 12px; max-width: 640px; width: 100%;
  max-height: 85vh; overflow: hidden; display: flex; flex-direction: column;
  box-shadow: 0 24px 60px rgba(0,0,0,.25);
}
.photo-modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.photo-modal-header h3 { margin: 0; font-size: 1.05rem; }
.photo-modal-body { padding: 18px 20px; overflow-y: auto; }
.photo-preview-wrap {
  display: flex; gap: 14px; align-items: center; margin-bottom: 16px;
  padding: 12px; background: var(--surface); border-radius: 8px;
}
.photo-preview-wrap img {
  width: 80px; height: 80px; object-fit: cover; border-radius: 6px;
  background: #fff;
}
.photo-preview-meta { font-size: .8rem; color: var(--text2); }

.photo-loading, .photo-error, .photo-warn {
  text-align: center; padding: 24px; font-size: .9rem; color: var(--text2);
}
.photo-error { color: var(--red); }
.photo-warn {
  padding: 10px 14px; background: rgba(234,88,12,.08); border-radius: 6px;
  color: var(--orange); margin-bottom: 12px; text-align: left;
}

.photo-result-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}
.photo-result-card {
  display: flex; flex-direction: column; gap: 8px;
  padding: 10px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 8px; cursor: pointer; text-align: left;
  transition: all .15s;
}
.photo-result-card:hover { border-color: var(--accent); background: rgba(59,130,246,.06); }
.photo-result-card img {
  width: 100%; aspect-ratio: 1; object-fit: contain; background: #fff;
  border-radius: 4px;
}
.photo-result-id { font-weight: 700; font-size: .95rem; }
.photo-result-name { font-size: .78rem; color: var(--text2); line-height: 1.35; }
.photo-result-score {
  font-size: .72rem; color: var(--green); font-weight: 600; margin-top: 2px;
}

.photo-add-form {
  margin-top: 18px; padding: 14px; background: var(--surface);
  border-radius: 8px; border: 1px solid var(--border);
}
.photo-add-form h4 { margin: 0 0 10px; font-size: .92rem; }
.photo-form-hint {
  font-weight: 400; font-size: .78rem; color: var(--text2); margin-left: 6px;
}
.photo-selected {
  display: flex; gap: 10px; align-items: center; margin-bottom: 12px;
  padding-bottom: 12px; border-bottom: 1px dashed var(--border);
}
.photo-color-rows {
  display: flex; flex-direction: column; gap: 8px; margin-bottom: 12px;
}
.photo-color-row {
  display: flex; gap: 8px; align-items: center;
}
.photo-color-row .photo-color-select {
  flex: 1; min-width: 200px; padding: 7px 10px;
  border: 1px solid var(--border); border-radius: 6px;
  font-size: .88rem; background: #fff;
}
.photo-color-row .photo-qty-input {
  width: 70px; padding: 7px 10px;
  border: 1px solid var(--border); border-radius: 6px;
  font-size: .88rem; background: #fff;
}
.photo-row-remove {
  width: 28px; height: 28px; border: none; background: transparent;
  color: var(--text2); font-size: 1.2rem; cursor: pointer;
  border-radius: 4px; line-height: 1;
}
.photo-row-remove:hover { background: rgba(220,38,38,.1); color: var(--red); }

.photo-form-actions {
  display: flex; gap: 10px; justify-content: space-between; align-items: center;
  padding-top: 4px; border-top: 1px solid var(--border); margin-top: 8px;
  flex-wrap: wrap;
}
/* photo-form-actions 안에서는 padding 만 조정. 색/hover 는 공통 사용. */
.photo-form-actions .btn-secondary,
.photo-form-actions .btn-primary {
  padding: 8px 16px; font-size: .85rem;
}

.photo-status { margin-top: 10px; font-size: .85rem; min-height: 22px; }

@media (max-width: 640px) {
  .photo-color-row .photo-color-select { min-width: 0; }
  .photo-form-actions { gap: 6px; }
  .photo-form-actions .btn-primary, .photo-form-actions .btn-secondary {
    flex: 1; padding: 10px; font-size: .85rem;
  }
  .photo-result-grid { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
}

/* ───── F2: 카메라 라이브 촬영 ───── */
.photo-buttons {
  display: flex; gap: 8px; justify-content: center; margin-top: 10px;
  flex-wrap: wrap;
}
.photo-buttons .btn {
  margin: 0; padding: 8px 16px; font-size: .82rem;
}
/* (.btn-camera / .btn-file 색은 위 alias 에서 통합 정의됨) */

.camera-modal { max-width: 720px; }
.camera-body { padding: 0; display: flex; flex-direction: column; }
.camera-stage {
  width: 100%; background: #000; min-height: 300px;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.camera-stage video {
  width: 100%; max-height: 60vh; object-fit: contain;
}
.camera-stage canvas { display: none; }
.camera-stage .photo-error {
  color: #fff; background: rgba(220,38,38,.9); padding: 14px 20px;
  border-radius: 6px; max-width: 90%;
}
.camera-controls {
  display: flex; gap: 10px; justify-content: center;
  padding: 14px 18px; background: #fff;
  flex-wrap: wrap;
}
.camera-controls button { padding: 10px 22px; font-size: .9rem; font-weight: 600; }
.camera-controls .btn-primary {
  background: var(--accent); color: #fff; border: none; border-radius: 6px;
  cursor: pointer;
}
.camera-controls .btn-primary:disabled { opacity: .5; cursor: not-allowed; }
.camera-controls .btn-secondary {
  background: var(--surface); color: var(--text);
  border: 1px solid var(--border); border-radius: 6px; cursor: pointer;
}
.camera-hint {
  text-align: center; font-size: .78rem; color: var(--text2);
  padding: 0 20px 14px;
}

/* ───── F4: Rebrickable Set 입력 ───── */
.set-dropzone { background: rgba(22,163,74,.03); }
.set-input-row {
  display: flex; gap: 8px; margin-top: 10px; justify-content: center;
  flex-wrap: wrap;
}
.set-input-row #setNumInput {
  flex: 1; max-width: 260px; padding: 9px 12px;
  border: 1px solid var(--border); border-radius: 6px;
  font-size: .9rem; background: #fff;
}
/* (.btn-set-fetch / .btn-set-search 색·hover 는 위 alias 에서 통합 정의됨) */
.set-status { margin-top: 8px; font-size: .82rem; min-height: 18px; }

/* ───── F4: Set 미리보기 + 검색 모달 ───── */
.set-preview {
  display: flex; gap: 12px; align-items: center; margin-top: 10px;
  padding: 10px 12px; background: var(--surface); border-radius: 8px;
  border: 1px solid var(--border); text-align: left;
}
.set-preview img {
  width: 64px; height: 64px; object-fit: contain; background: #fff;
  border-radius: 4px;
}
.set-preview-name { font-weight: 600; font-size: .92rem; }
.set-preview-sub { font-size: .78rem; color: var(--text2); margin-top: 2px; }

.set-search-row #setSearchInput {
  width: 100%; padding: 10px 12px; border: 1px solid var(--border);
  border-radius: 6px; font-size: .92rem; background: #fff;
}
.set-search-results {
  display: flex; flex-direction: column; gap: 8px; margin-top: 14px;
  max-height: 50vh; overflow-y: auto;
}
.set-search-empty {
  text-align: center; padding: 24px; color: var(--text2); font-size: .88rem;
}
.set-search-card {
  display: flex; gap: 10px; align-items: center; padding: 10px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 6px;
  text-align: left; cursor: pointer; transition: all .15s;
}
.set-search-card:hover { border-color: var(--accent); background: rgba(59,130,246,.06); }
.set-search-card img {
  width: 56px; height: 56px; object-fit: contain; background: #fff;
  border-radius: 4px;
}
.set-search-name { font-weight: 600; font-size: .9rem; }
.set-search-sub { font-size: .76rem; color: var(--text2); margin-top: 2px; }

/* ───── F5: 가격 히스토리 차트 ───── */
.price-history {
  margin-top: 12px; padding: 10px 12px;
  background: var(--surface); border-radius: 6px;
  border: 1px solid var(--border);
}
.ph-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 8px;
}
.ph-title { font-size: .8rem; font-weight: 600; color: var(--text2); }
.ph-period {
  padding: 3px 8px; font-size: .75rem;
  border: 1px solid var(--border); border-radius: 4px;
  background: #fff; cursor: pointer;
}
.ph-chart { min-height: 180px; }
.ph-svg { width: 100%; height: auto; max-height: 200px; display: block; }
.ph-loading, .ph-empty {
  text-align: center; padding: 28px 12px; color: var(--text2);
  font-size: .8rem; line-height: 1.5;
}
.ph-legend {
  display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px;
  font-size: .72rem; color: var(--text2); justify-content: center;
}
.ph-legend-item { display: flex; align-items: center; gap: 4px; }
.ph-legend-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
}
.ph-meta {
  margin-top: 4px; font-size: .7rem; color: var(--text2);
  text-align: center;
}

/* ───── BL 주문 토글 chip 버튼 + BL 탭 카운트 + 액션 영역 ───── */
.bl-toggle {
  padding: 2px 8px; font-size: .68rem; font-weight: 600;
  background: var(--surface2); color: var(--text2);
  border: 1px solid var(--border); border-radius: 4px; cursor: pointer;
  transition: all .15s; line-height: 1.2;
}
.bl-toggle:hover {
  border-color: var(--accent); color: var(--accent);
}
.bl-toggle.active {
  background: var(--orange); color: #fff; border-color: var(--orange);
}
.bl-toggle.active:hover {
  background: #c2410c; border-color: #c2410c; color: #fff;
}

.bl-tab-count {
  display: inline-block; margin-left: 4px; font-size: .72rem;
  color: var(--text2); font-weight: 500;
}
#filterTabs button.active .bl-tab-count {
  color: rgba(255,255,255,.85);
}

.bl-order-actions {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 10px 14px; margin-top: 10px;
  background: rgba(234,88,12,.06);
  border: 1px solid rgba(234,88,12,.2); border-radius: 8px;
}
.bl-actions-label {
  font-size: .82rem; color: var(--text2); flex: 1; min-width: 200px;
}
.bl-order-actions .btn-secondary {
  padding: 6px 14px; font-size: .8rem;
}

/* BrickLink 으로 빠진 색상 chip 시각 구분 */
.color-chip.chip-bricklink {
  background: rgba(234,88,12,.05);
  border-color: rgba(234,88,12,.3);
}
.color-chip.chip-bricklink .chip-color {
  color: var(--orange);
}