:root{--bg:#f3f6fb;--ink:#13233d;--muted:#71809a;--line:#dfe6f0;--blue:#245fe5;--blue-dark:#1748bb;--shadow:0 10px 28px rgba(24,45,80,.07)}
body{font-size:14px;letter-spacing:-.01em;background:var(--bg)}
.sidebar{width:264px;padding:22px 16px;background:#fff;box-shadow:8px 0 26px rgba(27,52,92,.04)}
.side-brand{padding:0 12px 24px}.side-brand strong{font-size:15px}.sidebar-section-label{margin:0 10px 10px;color:#245fe5;font-size:11px;font-weight:800;letter-spacing:.08em}
.nav-item{min-height:44px;padding:12px 14px;border-radius:12px;font-size:14px;transition:.18s ease}.nav-item:hover{background:#f0f5ff}.nav-item.active{background:#eaf1ff;box-shadow:inset 3px 0 0 var(--blue);font-weight:800}.nav-item i svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8}
.topbar{height:88px;padding:0 42px}.topbar h2{font-size:25px;letter-spacing:-.03em}.view{padding:38px 42px}.welcome{margin-bottom:30px}.welcome h1{font-size:30px;letter-spacing:-.04em}.welcome .primary{min-height:48px;padding:13px 22px;font-size:14px;border-radius:12px}
.stats{gap:20px}.stat,.panel,.table-card,.template-card{border-radius:16px;box-shadow:var(--shadow)}.stat{padding:22px}.stat .label{font-size:13px}.stat strong{font-size:30px;letter-spacing:-.04em}.panel{padding:24px}.panel h3,.table-card h3{font-size:16px}.data-table th{font-size:11px;letter-spacing:.06em}.data-table td{font-size:13px;padding:16px 20px}.data-table td strong{font-size:13px}
.toolbar{gap:12px;margin-bottom:20px}.toolbar .primary{min-height:48px}.table-top{padding:22px 24px}.row-actions{white-space:nowrap}.row-actions .secondary{padding:8px 11px;font-size:12px}
.form-panel .panel{padding:24px}.section-title{font-size:14px}.form-layout{gap:26px}.preview-wrap{border-radius:16px}.custom-fields{gap:14px}.custom-fields label{margin:0}.custom-fields input,.custom-fields select{margin-top:2px}
.template-card{padding:22px}.template-card-actions{display:flex;gap:8px;align-items:center;margin-top:18px}.template-card-actions .kebab{border:1px solid #f1c8c8;color:#c43d3d;background:#fff5f5;border-radius:9px;padding:9px 12px;font-weight:700}.template-card-actions .secondary{padding:9px 12px}
.top-user{display:flex;align-items:center;gap:9px}.top-user-avatar{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#e8efff;color:#245fe5;font-size:11px;font-weight:800}.top-user-name{font-weight:700;font-size:13px}.top-logout{border:1px solid var(--line);background:#fff;color:#53627a;border-radius:9px;padding:8px 11px;font-size:12px}
.variable-suggestions,.variable-boolean-group,.variable-table-group{border:1px solid #d7e2f5;border-radius:14px;background:#f7faff;padding:14px;margin-bottom:16px}.variable-suggestions strong{display:block;margin-bottom:6px}.variable-structure-table{width:100%;border-collapse:collapse;margin-top:10px}.variable-structure-table th,.variable-structure-table td{padding:8px;border-bottom:1px solid #e2eaf6;text-align:left;font-size:12px}.variable-boolean-group{border-left:4px solid var(--blue)}
.drive-warning{border:1px solid #f1d9a4;border-radius:12px;background:#fffaf0;padding:12px 14px;margin-bottom:18px;color:#855b10}.dashboard-analytics{min-height:280px}.dashboard-chart{min-height:180px;align-items:end}
.dashboard-period-summary{display:flex;align-items:baseline;gap:9px;flex-wrap:wrap;margin-top:14px;color:var(--muted);line-height:1.5}.dashboard-period-summary strong{font-size:18px;color:var(--ink);margin-right:2px}.dashboard-period-summary b{font-size:16px;color:var(--ink);margin-left:12px}.dashboard-period-summary span{white-space:nowrap}
.toolbar .date-filter{display:flex;align-items:center;gap:10px}.toolbar .date-filter label{display:flex;align-items:center;gap:7px;margin:0;color:var(--muted);font-size:12px;white-space:nowrap}.toolbar .date-filter input{width:162px}.variable-token{display:block;margin-bottom:2px;color:var(--ink);font:700 13px/1.3 ui-monospace,SFMono-Regular,Consolas,monospace}
@media(max-width:1000px){.sidebar{width:82px}.view{padding:28px 22px}.topbar{padding:0 22px}.sidebar-section-label{display:none}}

.vst-hidden-variable-field{display:none!important}
.variable-delete-button{color:#c43d3d;border-color:#f0caca;background:#fff6f6}.variable-delete-button:hover{color:#fff;background:#c43d3d;border-color:#c43d3d}
/* Shared pagination component */
.pagination-bar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:14px 18px;border-top:1px solid var(--line);background:#fff}.page-size-label{display:flex;align-items:center;gap:6px;margin:0;color:var(--muted);font-size:12px;font-weight:600}.page-size-label select{padding:7px 24px 7px 9px}.pagination-summary{color:var(--muted);font-size:12px;margin-right:auto}.pagination-controls{display:flex;align-items:center;gap:5px;flex-wrap:wrap}.pagination-controls button{min-width:34px;height:34px;padding:7px 10px;font-size:12px}.pagination-controls button.active{background:var(--blue);color:#fff;border-color:var(--blue)}.pagination-controls button:disabled{opacity:.45;cursor:not-allowed}.pagination-ellipsis{padding:0 3px;color:var(--muted)}
@media(max-width:720px){.pagination-bar{gap:9px;padding:12px;align-items:flex-start}.page-size-label{flex:0 0 auto}.pagination-summary{order:3;width:100%;margin:0;font-size:11px}.pagination-controls{margin-left:auto;max-width:100%;justify-content:flex-end}.pagination-controls button{min-width:32px;height:32px;padding:6px 8px}.pagination-ellipsis{display:none}}
.hopdong-app .main{display:flex;flex-direction:column;min-height:100vh}.hopdong-app #viewRoot{flex:1;min-height:0}.hopdong-app .topbar{height:72px;padding:0 30px}.hopdong-app .view{padding:24px 30px}.hopdong-app .welcome{margin-bottom:18px}.hopdong-app .welcome h1{font-size:27px}.hopdong-app .toolbar{gap:8px;margin-bottom:12px}.hopdong-app .table-top{padding:14px 18px}.hopdong-app .data-table th,.hopdong-app .data-table td{padding:10px 16px}.hopdong-app .pagination-bar{padding:10px 16px}.hopdong-app .app-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 30px;border-top:1px solid var(--line);background:#fff;color:var(--muted);font-size:11px}.hopdong-app .app-footer span:first-child{font-weight:800;color:var(--ink)}.hopdong-app .empty{padding:28px 20px}.hopdong-app .dashboard-analytics{min-height:230px}.hopdong-app .stats{margin-bottom:18px}.hopdong-app .stat{padding:18px}.hopdong-app .panel{padding:20px}
@media(max-width:1000px){.hopdong-app .topbar{height:68px}.hopdong-app .view{padding:20px 22px}.hopdong-app .app-footer{padding-left:22px;padding-right:22px}}
@media(max-width:620px){.hopdong-app .topbar{height:auto;padding:14px;gap:10px}.hopdong-app .view{padding:16px 14px}.hopdong-app .welcome{margin-bottom:14px}.hopdong-app .welcome h1{font-size:24px}.hopdong-app .app-footer{padding:9px 14px;flex-direction:column;align-items:flex-start;gap:2px}.hopdong-app .table-top{padding:12px 14px}.hopdong-app .data-table th,.hopdong-app .data-table td{padding:9px 12px}}
.hopdong-app button{font-family:inherit;line-height:1.2;font-weight:600}.hopdong-app .primary,.hopdong-app .secondary,.hopdong-app .ghost{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 14px;border-radius:9px;font-size:13px;font-weight:600;line-height:1.2;white-space:nowrap}.hopdong-app .primary{border:1px solid var(--blue);}.hopdong-app .secondary{border:1px solid var(--line);}.hopdong-app .danger,.hopdong-app .variable-delete-button{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 14px;border:1px solid #efc4c4;border-radius:9px;background:#fff6f6;color:#c43d3d;font-size:13px}.hopdong-app .primary:focus-visible,.hopdong-app .secondary:focus-visible,.hopdong-app .danger:focus-visible,.hopdong-app .ghost:focus-visible,.hopdong-app .kebab:focus-visible,.hopdong-app .icon-btn:focus-visible,.hopdong-app .close:focus-visible{outline:3px solid #2864e855;outline-offset:2px}.hopdong-app .kebab{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;min-height:36px;padding:0;border:1px solid var(--line);border-radius:9px;background:#fff;font-size:18px;line-height:1}.hopdong-app .close{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;min-height:36px;padding:0;border-radius:9px}.hopdong-app .modal-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap}.hopdong-app .modal-actions button{min-width:96px}.hopdong-app button[disabled],.hopdong-app button[aria-disabled="true"]{cursor:not-allowed;opacity:.55}.hopdong-app button[aria-busy="true"]{pointer-events:none}.hopdong-app .customer-toolbar{align-items:center}.hopdong-app .customer-toolbar>[data-xlsx-customer],.hopdong-app .customer-toolbar>[data-xlsx-customer-export]{flex:0 0 auto}.hopdong-app .xlsx-step>button{margin-right:8px}.hopdong-app .template-card-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.hopdong-app .row-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
@media(max-width:620px){.hopdong-app .customer-toolbar{flex-wrap:wrap}.hopdong-app .customer-toolbar .search{flex:1 1 100%;max-width:none}.hopdong-app .customer-toolbar>[data-xlsx-customer],.hopdong-app .customer-toolbar>[data-xlsx-customer-export],.hopdong-app .customer-toolbar>[data-action="new-customer"]{flex:1 1 auto}.hopdong-app .modal-actions button{min-width:88px}.hopdong-app .row-actions{gap:5px}}
.hopdong-app.auth-pending #login{visibility:hidden}.hopdong-app .vst-action-menu{position:fixed;z-index:30;min-width:156px;padding:6px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 12px 28px #253d6426;display:grid;gap:2px}.hopdong-app .vst-action-menu button{display:block;width:100%;padding:9px 11px;border-radius:7px;background:#fff;color:var(--ink);text-align:left;font-size:12px;white-space:nowrap}.hopdong-app .vst-action-menu button:hover{background:#edf3ff;color:var(--blue)}.hopdong-app .vst-action-menu button[data-menu-delete]{color:#c43d3d}.hopdong-app .data-table td .kebab,.hopdong-app .data-table td .secondary{vertical-align:middle}.hopdong-app .data-table td .vst-default-value{display:block;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hopdong-app .organization-panel{padding:18px 20px}.hopdong-app .organization-panel label{margin:10px 0;gap:5px}.hopdong-app .organization-panel input,.hopdong-app .organization-panel select{min-height:40px;padding:9px 11px}.hopdong-app .organization-panel textarea{min-height:72px}
.hopdong-app .nav-item{min-height:44px;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hopdong-app .nav-item i{flex:0 0 22px}.hopdong-app .nav-item>*{min-width:0}
.hopdong-app .variables-toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 0 18px;padding:12px 14px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.hopdong-app .variables-toolbar-filters,.hopdong-app .variables-toolbar-actions{display:flex;align-items:center;gap:10px;min-width:0}.hopdong-app .variables-toolbar-filters{flex:1}.hopdong-app .variables-toolbar .search{width:min(360px,100%);max-width:none;flex:1}.hopdong-app .variables-toolbar select{min-width:150px;height:40px}.hopdong-app .variables-toolbar button{height:40px;white-space:nowrap;padding-top:0;padding-bottom:0}.hopdong-app .variables-toolbar-actions{flex-shrink:0}@media(max-width:720px){.hopdong-app .variables-toolbar{align-items:stretch;flex-wrap:wrap;gap:10px;overflow:hidden}.hopdong-app .variables-toolbar-filters{display:grid;grid-template-columns:1fr;width:100%;flex:1 1 100%}.hopdong-app .variables-toolbar-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%;flex:1 1 100%}.hopdong-app .variables-toolbar .search,.hopdong-app .variables-toolbar select{width:100%;min-width:0}.hopdong-app .variables-toolbar-actions>*{width:100%;min-width:0}}
.hopdong-app .internal-pdf-viewer{display:grid;gap:12px;width:100%;min-width:0}.hopdong-app .internal-pdf-toolbar{display:grid;grid-template-columns:minmax(220px,1fr) auto minmax(300px,1fr);align-items:center;gap:12px;padding:10px 14px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);position:sticky;top:8px;z-index:2}.hopdong-app .pdf-toolbar-title,.hopdong-app .pdf-toolbar-controls,.hopdong-app .pdf-toolbar-actions{display:flex;align-items:center;gap:7px;min-width:0}.hopdong-app .pdf-toolbar-title strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}.hopdong-app .pdf-toolbar-controls{justify-content:center;white-space:nowrap}.hopdong-app .pdf-toolbar-actions{justify-content:flex-end;flex-wrap:wrap}.hopdong-app .internal-pdf-toolbar .secondary,.hopdong-app .pdf-toolbar-actions a{height:36px;display:inline-flex;align-items:center;justify-content:center;padding:8px 11px;font-size:11px;line-height:1;text-decoration:none;white-space:nowrap}.hopdong-app .internal-pdf-layout{display:grid;grid-template-columns:180px minmax(0,1fr);gap:14px;min-height:calc(100vh - 230px);background:#e9edf4;border-radius:16px;padding:14px;overflow:hidden}.hopdong-app .pdf-thumbnails{display:flex;flex-direction:column;min-width:0;background:#20242b;border-radius:12px;padding:10px;color:#e8edf7;overflow:hidden}.hopdong-app .pdf-thumbnails-head{display:flex;justify-content:space-between;align-items:center;padding:3px 5px 10px;font-size:11px;color:#b8c4d6}.hopdong-app .pdf-thumbnail-list{display:grid;gap:10px;overflow:auto;padding:2px 3px 8px;scrollbar-width:thin}.hopdong-app .pdf-thumbnail{display:grid;gap:5px;width:100%;padding:6px;background:#2d333d;border:2px solid transparent;border-radius:8px;color:#dbe5f4;text-align:center}.hopdong-app .pdf-thumbnail:hover{border-color:#7fa8ff}.hopdong-app .pdf-thumbnail.is-active{border-color:#4d86ff;background:#394b6a;box-shadow:0 0 0 2px #4d86ff33}.hopdong-app .pdf-thumbnail iframe{display:block;width:100%;height:145px;border:0;background:#fff;pointer-events:none}.hopdong-app .pdf-thumbnail-page{font-size:10px;font-weight:700}.hopdong-app .internal-pdf-stage{min-width:0;min-height:calc(100vh - 258px);padding:22px;border-radius:12px;background:#cfd6e2;overflow:auto;display:flex;justify-content:center;align-items:flex-start}.hopdong-app .internal-pdf-stage iframe{display:block;width:100%;height:calc(100vh - 285px);min-height:760px;border:0;border-radius:8px;background:#fff;box-shadow:0 12px 28px #1f2e451c}.hopdong-app .view:has(.internal-pdf-viewer){max-width:none;padding:24px 28px}.hopdong-app .view:has(.internal-pdf-viewer) .detail-paper-wrap{max-width:none;padding:0;background:transparent}.hopdong-app .view:has(.internal-pdf-viewer) .detail-paper-wrap .paper:has(.internal-pdf-viewer){width:100%;min-height:0;padding:0;background:transparent;box-shadow:none}.hopdong-app .modal-card:has(.internal-pdf-viewer){width:min(1700px,calc(100vw - 28px));max-height:94vh}.hopdong-app .modal-card:has(.internal-pdf-viewer) .internal-pdf-layout{min-height:calc(94vh - 180px)}.hopdong-app .modal-card:has(.internal-pdf-viewer) .internal-pdf-stage iframe{height:calc(94vh - 220px);min-height:620px}@media(max-width:1100px){.hopdong-app .internal-pdf-toolbar{grid-template-columns:1fr}.hopdong-app .pdf-toolbar-controls,.hopdong-app .pdf-toolbar-actions{justify-content:flex-start}.hopdong-app .internal-pdf-layout{grid-template-columns:150px minmax(0,1fr)}.hopdong-app .pdf-thumbnail iframe{height:120px}}@media(max-width:720px){.hopdong-app .view:has(.internal-pdf-viewer){padding:12px}.hopdong-app .internal-pdf-toolbar{position:static;padding:8px;gap:8px}.hopdong-app .pdf-toolbar-title,.hopdong-app .pdf-toolbar-controls,.hopdong-app .pdf-toolbar-actions{width:100%;justify-content:flex-start}.hopdong-app .pdf-toolbar-actions{overflow-x:auto;flex-wrap:nowrap;padding-bottom:2px}.hopdong-app .internal-pdf-layout{grid-template-columns:1fr;min-height:calc(100vh - 190px);padding:8px}.hopdong-app .pdf-thumbnails{max-height:150px}.hopdong-app .pdf-thumbnail-list{display:flex;overflow-x:auto;overflow-y:hidden}.hopdong-app .pdf-thumbnail{flex:0 0 92px}.hopdong-app .pdf-thumbnail iframe{height:90px}.hopdong-app .internal-pdf-stage{min-height:calc(100vh - 360px);padding:8px}.hopdong-app .internal-pdf-stage iframe{height:calc(100vh - 380px);min-height:520px}.hopdong-app .modal-card:has(.internal-pdf-viewer){width:calc(100vw - 14px);padding:12px}}
/* Single-scroll PDF thumbnail rail: each page is rendered to canvas, never an iframe. */
.hopdong-app .pdf-thumbnail{overflow:hidden}
.hopdong-app .pdf-thumbnail-canvas{display:grid;place-items:center;width:100%;aspect-ratio:210/297;background:#fff;color:#8090a8;border-radius:3px;overflow:hidden}
.hopdong-app .pdf-thumbnail-canvas canvas{display:block;width:100%;height:auto}
.hopdong-app .pdf-thumbnail-canvas span{font-size:10px}
.hopdong-app .pdf-thumbnail-list{overflow-y:auto;overflow-x:hidden}
@media(max-width:720px){.hopdong-app .pdf-thumbnail-list{overflow-x:auto;overflow-y:hidden}.hopdong-app .pdf-thumbnail-canvas{aspect-ratio:210/297}}
/* Keep the rail bounded so wheel events have a real scroll range. */
.hopdong-app .internal-pdf-layout{height:calc(100vh - 230px);max-height:calc(100vh - 230px);min-height:0}
.hopdong-app .pdf-thumbnails{height:100%;min-height:0;box-sizing:border-box}
.hopdong-app .pdf-thumbnail-list{flex:1 1 auto;min-height:0;overscroll-behavior:contain;scroll-behavior:smooth}
.hopdong-app .pdf-thumbnail-list{display:flex;flex-direction:column;align-items:stretch}
.hopdong-app .pdf-thumbnail{flex:0 0 auto;height:auto;min-height:0}
.hopdong-app .modal-card:has(.internal-pdf-viewer) .internal-pdf-layout{height:calc(94vh - 180px);max-height:calc(94vh - 180px);min-height:0}
@media(max-width:720px){.hopdong-app .internal-pdf-layout{height:auto;max-height:none;min-height:calc(100vh - 190px)}.hopdong-app .pdf-thumbnails{height:auto;min-height:0}.hopdong-app .pdf-thumbnail-list{flex:0 1 auto;min-height:0;flex-direction:row}.hopdong-app .pdf-thumbnail{flex:0 0 92px}}
.hopdong-app .pdf-main-scroll{width:100%;height:100%;min-height:0;overflow:auto;display:flex;flex-direction:column;align-items:center;gap:18px;padding:0 4px 28px;box-sizing:border-box;scroll-behavior:smooth;overscroll-behavior:contain}
.hopdong-app .pdf-main-page{display:block;flex:0 0 auto;margin:0;background:#fff;box-shadow:0 12px 28px #1f2e451c;scroll-margin-top:12px}
.hopdong-app .pdf-main-page canvas{display:block;max-width:none}