/* TangSong CRM — purposeful sales workspace. No remote assets. */
:root{color-scheme:light;--ink:#172d35;--muted:#6b797e;--paper:#f5f5f0;--surface:#fff;--line:#e1e7e3;--nav:#142e38;--nav-ink:#c3d2d4;--accent:#087e73;--accent-hover:#06675e;--accent-soft:#e7f4ef;--blue:#28639b;--warn:#966017;--warn-soft:#fff3db;--danger:#b3443c;--danger-soft:#fff0ed;--radius:14px;--shadow:0 8px 28px #153a3510;--font:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}html{min-width:320px;scroll-behavior:smooth}body{margin:0;font:14px/1.6 var(--font);background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:3px solid #4ca99d;outline-offset:3px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(24px,2.2vw,32px);line-height:1.3;font-weight:700;letter-spacing:-.7px;margin-bottom:8px}h2{font-size:19px;line-height:1.4;letter-spacing:-.25px;margin-bottom:16px}h3{font-size:15px;line-height:1.45;margin-bottom:8px}small{font-size:12px}hr{border:0;border-top:1px solid var(--line);margin:24px 0}[hidden]{display:none!important}.app-shell{min-height:100vh;display:grid;grid-template-columns:230px minmax(0,1fr)}
.sidebar{background:var(--nav);color:var(--nav-ink);position:sticky;top:0;height:100vh;padding:30px 16px 20px;display:flex;flex-direction:column;gap:24px;overflow-y:auto}.sidebar a{color:inherit}.brand{display:flex;align-items:center;gap:12px;color:#fff;padding:0 12px;font-size:19px;font-weight:700;letter-spacing:.4px;line-height:1.35}.brand small,.brand-subtitle{display:block;font-size:10px;font-weight:500;letter-spacing:1.8px;color:#93aeb3;margin-top:5px}.brand-mark{display:grid;place-items:center;width:39px;height:39px;background:#30b7a3;color:#0e353a;border-radius:11px;font-size:20px;flex-shrink:0}.nav-section,.nav-label{padding:0 14px;font-size:10px;letter-spacing:1.6px;text-transform:uppercase;color:#829da3}.sidebar nav{display:flex;flex-direction:column;gap:6px}.nav-link{display:flex;align-items:center;gap:12px;min-height:46px;padding:11px 14px;border:0;border-radius:9px;color:var(--nav-ink);background:transparent;font-weight:500;text-align:left;width:100%;white-space:nowrap}.nav-link:hover{background:#ffffff0c;text-decoration:none;color:#fff}.nav-link.active{background:#2a4a53;color:#fff;box-shadow:inset 3px 0 0 #65cdb6}.nav-link .count{margin-left:auto;background:#ffffff15;color:inherit;border-radius:5px;padding:0 6px;font-size:11px}.nav-icon{font-size:17px;width:21px;text-align:center}.sidebar-footer{margin-top:auto;padding:15px 12px 0;border-top:1px solid #ffffff13;font-size:12px;color:#a7bec2}.sidebar-footer .button{color:inherit;border-color:#ffffff25;background:transparent}.sidebar-note{background:#ffffff07;border:1px solid #ffffff10;border-radius:10px;padding:13px;font-size:12px;color:#a9bec3}.main{min-width:0}.topbar{min-height:74px;background:#ffffffc9;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 36px}.topbar-title{font-weight:600;font-size:14px}.topbar-meta{display:flex;align-items:center;gap:13px;font-size:12px;color:var(--muted)}.avatar{height:34px;width:34px;border-radius:50%;display:inline-grid;place-items:center;background:#e2eeea;color:#29695f;font-weight:700}.content,.page-content{padding:32px 36px 48px;max-width:1600px;margin:0 auto}.page-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:26px}.page-heading p{color:var(--muted);margin:0}.eyebrow{text-transform:uppercase;font-size:10px;letter-spacing:1.8px;color:var(--accent);font-weight:700;margin-bottom:10px}.subtle,.muted{color:var(--muted)}.actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.stack{display:flex;flex-direction:column;gap:16px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.section-heading h2,.section-heading h3{margin:0}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 2px 3px #153a3502;min-width:0}.card+.card{margin-top:20px}.card-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.card-header h2,.card-header h3{margin:0}.card-title{font-size:17px;font-weight:650}.card-footer{padding-top:16px;margin-top:18px;border-top:1px solid var(--line)}.button,.btn,button.btn-primary,button.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;border-radius:8px;border:1px solid transparent;padding:9px 16px;font-weight:600;font-size:13px;line-height:1.4;transition:background .15s,border-color .15s,box-shadow .15s;white-space:nowrap;text-decoration:none}.button:hover,.btn:hover{text-decoration:none}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)!important}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-secondary{background:#fff;color:var(--ink);border-color:#d6ded9!important}.btn-secondary:hover:not(:disabled){background:#f3f7f4;border-color:#aebfb6!important}.btn-ghost{background:transparent;color:var(--accent)}.btn-ghost:hover{background:var(--accent-soft)}.btn-danger{background:var(--danger-soft);color:var(--danger);border-color:#f1c7bf!important}.btn-sm{padding:6px 11px;font-size:12px;min-height:36px}.icon-button{display:inline-grid;place-items:center;width:44px;height:44px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--muted)}.link-button{border:0;background:transparent;color:var(--accent);font-weight:600;padding:6px 0;min-height:36px}.badge{display:inline-flex;align-items:center;gap:5px;border-radius:5px;padding:3px 8px;font-size:11px;font-weight:600;line-height:1.5;white-space:nowrap;background:#edf1ee;color:#566864}.badge.success,.badge.green{background:var(--accent-soft);color:#087467}.badge.warning,.badge.amber{background:var(--warn-soft);color:var(--warn)}.badge.danger,.badge.red{background:var(--danger-soft);color:var(--danger)}.badge.info,.badge.blue{background:#eaf2fb;color:#326a9e}.badge.muted,.badge.gray{background:#f0f2f1;color:#748079}.badge.outline{background:transparent;border:1px solid var(--line);font-weight:400}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:26px}.stat{padding:21px 23px;border:1px solid var(--line);background:#fff;border-radius:12px;position:relative;min-width:0}.stat-label,.stat small{font-size:12px;color:var(--muted);display:block}.stat-value,.stat strong{display:block;font-size:32px;line-height:1.3;font-weight:650;letter-spacing:-1px;margin-top:9px;font-variant-numeric:tabular-nums}.stat-meta{font-size:11px;color:var(--muted);margin-top:8px}.stat.accent{background:var(--nav);border-color:var(--nav);color:white}.stat.accent .stat-label,.stat.accent small,.stat.accent .stat-meta{color:#b2c9ca}.stat.warning .stat-value{color:var(--warn)}.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:18px}.toolbar input{max-width:320px;flex:1;min-width:180px}.toolbar select{width:auto;min-width:135px}.toolbar .spacer{flex:1}.split-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:22px;align-items:start}.task-list{display:flex;flex-direction:column;gap:10px}.task-card{display:flex;align-items:flex-start;gap:15px;padding:17px 18px;border:1px solid var(--line);border-radius:10px;background:#fff;min-width:0;transition:border-color .15s}.task-card:hover{border-color:#a8c5ba}.task-card.overdue{border-left:3px solid #c4725a}.task-card .task-body{flex:1;min-width:0}.task-card h3{margin:0 0 5px}.task-card p{margin:0;font-size:12px;color:var(--muted)}.task-card .actions{margin-left:auto}.task-icon{display:grid;place-items:center;flex-shrink:0;width:38px;height:38px;border-radius:10px;background:#edf4ef;color:var(--accent);font-size:17px}.task-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:11px;color:var(--muted);margin-top:9px}.task-date{font-size:12px;white-space:nowrap;color:var(--muted)}.table-wrap{width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:10px}.data-table{width:100%;border-collapse:collapse;text-align:left;white-space:nowrap;font-size:13px}.data-table th{background:#f7f9f6;color:#708079;font-size:11px;font-weight:600;padding:13px 16px;border-bottom:1px solid var(--line)}.data-table td{padding:17px 16px;border-bottom:1px solid #edf0ed;vertical-align:middle}.data-table tbody tr:last-child td{border-bottom:0}.data-table tbody tr:hover{background:#fafcf9}.data-table td small{display:block;font-size:11px;color:var(--muted);margin-top:3px}.data-table td .actions{flex-wrap:nowrap}.data-table .customer-name{font-weight:600;color:var(--ink)}.data-table .amount{font-variant-numeric:tabular-nums;font-weight:600}.customer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.customer-grid .card+.card{margin-top:0}.detail-header{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:24px}.detail-header h1{margin-bottom:8px}.detail-meta{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:12px}.tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin:0 0 24px;overflow-x:auto;scrollbar-width:thin}.tabs button,.tab{display:inline-flex;align-items:center;gap:7px;padding:13px 1px;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);font-weight:600;white-space:nowrap;min-height:46px}.tabs button.active,.tab.active{color:var(--accent);border-bottom-color:var(--accent)}.tabs button:hover,.tab:hover{color:var(--accent);text-decoration:none}.timeline{position:relative;margin:8px 0 0}.timeline-item{position:relative;padding:0 0 25px 27px;border-left:1px solid var(--line);margin-left:5px}.timeline-item:last-child{border-left-color:transparent;padding-bottom:0}.timeline-item:before{content:"";position:absolute;left:-5px;top:5px;width:9px;height:9px;border-radius:50%;background:#76a99a;box-shadow:0 0 0 4px #fff}.timeline-item h3{font-size:13px;margin-bottom:5px}.timeline-item p{font-size:13px;margin:8px 0;color:#4f6469;white-space:pre-wrap;overflow-wrap:anywhere}.timeline-time{font-size:11px;color:var(--muted)}.timeline-item .badge{margin-left:6px}.key-values{display:grid;grid-template-columns:110px 1fr;gap:12px;font-size:13px}.key-values 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h2{margin:0}.modal-footer{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:25px;padding-top:18px;border-top:1px solid var(--line)}.modal .notice{margin-bottom:18px}.empty{padding:48px 24px;text-align:center;color:var(--muted);border:1px dashed #d9e2db;border-radius:11px;background:#fcfdfa}.empty h3{color:var(--ink);font-size:16px;margin:0 0 7px}.empty p{margin-bottom:18px;font-size:13px}.empty-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:#eef4ef;color:#83a296;margin:0 auto 16px;font-size:24px}.notice{display:flex;gap:10px;align-items:flex-start;padding:13px 16px;background:#eef5f3;border:1px solid #d7e8e1;border-radius:9px;font-size:12px;line-height:1.65;color:#4c7167}.notice.warning{background:#fff8e8;border-color:#efdfb7;color:#86652b}.notice.danger,.notice.error{background:var(--danger-soft);color:var(--danger);border-color:#f1d1c9}.notice p{margin:0}.toast{position:fixed;bottom:26px;left:calc(50% + 115px);transform:translateX(-50%);background:#193d39;color:#fff;border-radius:10px;padding:13px 22px;box-shadow:0 6px 30px #123b3930;max-width:calc(100vw - 40px);z-index:200;font-size:13px}.toast.error{background:#943d36}.login-page{min-height:100dvh;display:grid;place-items:center;padding:30px;background:linear-gradient(135deg,#eef3ec,#f8f8f0 55%,#e3eeea)}.login-card{width:min(440px,100%);padding:38px;border:1px solid #dce6dd;border-radius:20px;background:#ffffffed;box-shadow:0 22px 70px #28443812}.login-card .brand{color:var(--nav);padding:0;margin-bottom:32px}.login-card .brand small{color:var(--muted)}.login-card h1{font-size:25px}.login-card form{display:grid;gap:18px}.login-card .btn-primary{width:100%;margin-top:5px}.login-card .notice{margin-top:20px}.login-card .subtle{font-size:13px;margin-bottom:25px}.approval-card{border:1px solid var(--line);border-radius:12px;padding:22px;background:#fff}.approval-card+.approval-card{margin-top:16px}.message-preview{background:#f5f7f3;border:1px solid #e8ede6;border-radius:9px;padding:16px;white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;line-height:1.8;margin:16px 0}.integration-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid #edf0eb;font-size:13px}.integration-row:last-child{border:0}.integration-row small{display:block;color:var(--muted);font-size:11px}.loading{padding:50px;text-align:center;color:var(--muted)}.loading:before{content:"";display:block;width:23px;height:23px;border:2px solid var(--line);border-top-color:var(--accent);border-radius:50%;margin:0 auto 12px;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
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@media(max-width:700px){.app-shell{display:block}.sidebar{position:relative;top:auto;width:100%;height:auto;padding:14px 16px 0;gap:14px;overflow:visible}.brand{font-size:17px;padding:0}.brand-mark{width:33px;height:33px;border-radius:9px;font-size:17px}.brand small,.brand-subtitle{font-size:9px;margin-top:2px}.sidebar nav{flex-direction:row;gap:3px;overflow-x:auto;margin:0 -5px;padding-bottom:8px;scrollbar-width:none}.sidebar nav::-webkit-scrollbar{display:none}.nav-link{min-height:44px;padding:10px 12px;gap:7px;width:auto;flex-shrink:0;font-size:12px}.nav-link.active{box-shadow:none;background:#2b4d55}.nav-icon{font-size:15px;width:auto}.nav-link .count{font-size:10px}.sidebar .nav-label,.sidebar .nav-section,.sidebar-note,.sidebar-footer{display:none}.topbar{min-height:56px;padding:10px 18px;gap:10px}.topbar-meta{gap:8px;font-size:11px}.avatar{width:29px;height:29px}.content,.page-content{padding:24px 16px 36px}.page-heading{flex-direction:column;margin-bottom:22px;gap:16px}.page-heading>.actions{width:100%;justify-content:flex-start}.page-heading p{font-size:12px}h1{font-size:25px}h2{font-size:18px}.eyebrow{font-size:9px;margin-bottom:7px}.stat-grid{gap:10px;margin-bottom:20px}.stat{padding:16px}.stat-value,.stat strong{font-size:28px}.stat-label,.stat small{font-size:11px}.stat-meta{font-size:10px}.card{padding:18px;border-radius:12px}.card-header,.section-heading{gap:10px;align-items:flex-start}.card+.card{margin-top:16px}.toolbar{gap:8px}.toolbar input{max-width:none;flex-basis:100%}.toolbar select{flex:1;min-width:120px}.toolbar .spacer{display:none}.button,.btn{min-height:44px;font-size:12px;padding:10px 12px}.btn-sm{min-height:44px}.customer-grid{grid-template-columns:1fr}.detail-header{flex-direction:column;gap:16px}.detail-header>.actions{width:100%}.detail-meta{gap:8px 14px;font-size:11px}.tabs{gap:22px;margin-bottom:20px}.tabs button,.tab{font-size:13px}.form-grid{grid-template-columns:1fr;gap:16px}.field.full,.span-2{grid-column:auto}.modal-overlay{padding:12px;align-items:center}.modal{padding:22px 19px;max-height:calc(100dvh - 24px);border-radius:14px}.modal-footer{position:sticky;bottom:-22px;background:white;margin-left:-19px;margin-right:-19px;padding:14px 19px;margin-bottom:-22px;border-radius:0 0 14px 14px}.modal-footer .button{flex:1}.task-card{padding:15px 13px;gap:11px}.task-card>.actions{padding-left:0}.task-card>.actions .button{flex:1}.task-card h3{font-size:14px}.task-icon{width:34px;height:34px}.task-meta{gap:7px;font-size:10px}.task-date{font-size:11px}.table-wrap{border-radius:8px}.data-table th{padding:12px}.data-table td{padding:14px 12px}.toast{left:50%;bottom:18px;width:max-content;text-align:center}.empty{padding:35px 15px}.login-card{padding:28px 24px}.approval-card{padding:18px}.approval-card .actions .button{flex:1}.notice{padding:12px;font-size:11px}.timeline-item{padding-left:21px}.key-values{grid-template-columns:85px 1fr;gap:10px}.message-preview{padding:13px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media print{.sidebar,.topbar,.actions,.toast,.modal-overlay{display:none!important}.app-shell{display:block}.content,.page-content{padding:0}.card{box-shadow:none;break-inside:avoid}body{background:white;color:black}}
/* Concrete application adapters; shared ownership restricted to CSS. */
.sidebar-label{padding:0 14px;font-size:10px;letter-spacing:1.6px;color:#829da3}.topbar-right{display:flex;align-items:center;gap:20px}.user-chip{display:flex;align-items:center;gap:10px}.user-chip strong{display:block;font-size:12px;font-weight:600}.user-chip small{display:block;font-size:10px;color:var(--muted)}.page-footer{padding:0 36px 22px;color:#89968e;font-size:10px;text-align:center;line-height:1.7}.status-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#65cdb6;margin-right:5px}.sidebar-footer .subtle{color:#9ab1b6;font-size:10px;margin:7px 0 13px}.stat.danger .stat-value{color:var(--danger)}.task-title{display:flex;align-items:center;gap:10px;margin-bottom:6px}.task-title>a{color:var(--ink);font-weight:650;font-size:14px}.task-icon.danger{color:var(--danger);background:var(--danger-soft)}.task-body p{line-height:1.7}.checklist{padding-left:21px;color:var(--muted);font-size:12px;line-height:2.5;margin:0}.stack>.card+.card{margin-top:0}.stack>.card>.button{margin-top:17px}.search-field{flex:1;min-width:210px}.search-field input{max-width:none}.data-table .subtle{font-size:11px;margin-top:3px}.source-text{max-width:240px;overflow:hidden;text-overflow:ellipsis}.back-link{display:inline-flex;align-items:center;min-height:36px;margin-bottom:12px;font-size:12px;color:var(--muted)}.detail-header{display:block;margin-bottom:22px}.detail-header .detail-meta{align-items:center}.detail-header p{margin:12px 0 0;font-size:12px}.tabs .count{background:#eef2ed;border-radius:4px;padding:0 5px;font-size:10px;font-weight:500;color:var(--muted)}.next-step{padding:16px 0;border-top:1px solid var(--line)}.next-step:first-of-type{padding-top:0;border-top:0}.next-step strong{font-size:13px}.next-step p{font-size:12px;margin:8px 0 12px}.next-step .button{width:100%}.record-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:18px 0 0}.record-grid>div{min-width:0}.record-grid dt{color:var(--muted);font-size:11px;margin-bottom:5px}.record-grid dd{margin:0;font-size:13px;overflow-wrap:anywhere}.record-card .card-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:11px}.record-card h3{margin:4px 0 0}.preserve-lines{white-space:pre-wrap;overflow-wrap:anywhere}.draft-card .section-heading p{font-size:12px;margin:5px 0 0}.draft-card>.actions{margin-top:16px}.draft-card>p.subtle{font-size:11px;margin:12px 0 0}.team-grid,.integration-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:22px 0}.team-grid>.card+.card,.integration-grid>.card+.card{margin-top:0}.team-grid>.card>.button{margin-top:17px;width:100%}.integration-grid .card p{font-size:12px;line-height:1.8;margin:0}.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:21px 0}.mini-stats strong{display:block;font-size:26px;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-.8px}.mini-stats span{display:block;font-size:10px;color:var(--muted);margin-top:4px}.team-grid>.card>p.subtle{font-size:11px}.field>span{font-size:12px;font-weight:600;color:#435c60}.modal-body>.field,.modal-body>.notice,.modal-body>.form-grid{margin-bottom:18px}.modal-wide{width:min(760px,100%)}.modal-open{overflow:hidden}.form-error:not(:empty){padding:12px 14px;background:var(--danger-soft);border-radius:8px;color:var(--danger);font-size:12px;margin-top:16px}.checkbox-row{display:flex;align-items:flex-start;gap:7px;font-size:12px;line-height:1.7}.checkbox-row input{flex-shrink:0}.notice:has(.checkbox-row),#duplicate-review .notice{display:block}.notice strong{display:block;margin-bottom:7px}.notice .checkbox-row{margin-top:12px}.login-card>.notice{margin:22px 0}.login-card>.field{margin-bottom:16px}.login-card>p.subtle:last-child{font-size:10px;line-height:1.8;text-align:center;margin:18px 0 0}.timeline-content>.section-heading{margin-bottom:7px}.timeline-content>.section-heading>.subtle{font-size:10px;white-space:nowrap}.timeline-content>.section-heading>strong{font-size:13px}.timeline-item p{margin-top:0}.timeline-content{padding:0 0 5px}.activity-dot{display:none}details>summary{cursor:pointer;font-size:13px;font-weight:600}details>.task-card{margin-top:12px}
@media(max-width:950px){.topbar-right{gap:12px}.team-grid,.integration-grid{gap:16px}.mini-stats strong{font-size:23px}}
@media(max-width:700px){.sidebar-label{display:none}.topbar .eyebrow{font-size:8px;letter-spacing:1px}.topbar-title{font-size:11px}.topbar-right{gap:9px}.topbar-right>.badge{font-size:9px;padding:3px 6px}.user-chip{gap:6px}.user-chip strong{font-size:10px}.user-chip small{display:none}.user-chip .avatar{display:none}.page-footer{padding:0 18px 22px;font-size:9px}.team-grid,.integration-grid{grid-template-columns:1fr;gap:14px}.toolbar .search-field{flex-basis:100%}.record-grid{gap:14px}.record-card .card-footer{flex-wrap:wrap}.mini-stats strong{font-size:26px}.timeline-content>.section-heading{flex-wrap:wrap;gap:4px}.timeline-item{padding-bottom:19px}.draft-card .section-heading{flex-wrap:wrap}.task-title{gap:8px}.source-text{max-width:180px}.sidebar-footer{display:block;border-top:0;padding:0;margin-top:-9px;font-size:0}.sidebar-footer>.subtle,.sidebar-footer>.status-dot{display:none}.sidebar-footer>.button{position:absolute;right:15px;top:14px;min-height:33px;padding:6px 9px;font-size:10px}.sidebar .brand{padding-right:120px}.nav-link{padding:10px 11px}.sidebar{padding-top:14px}.login-card>p.subtle:last-child{font-size:9px}}
/* Offline experience notice is persistent and separate from business records. */
.preview-banner{margin:22px 36px 0;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px 18px;max-width:1528px}.preview-banner strong{flex:1;min-width:220px;margin:0;font-size:12px;font-weight:600;overflow-wrap:anywhere}.preview-banner .button,.preview-banner button{flex-shrink:0;min-height:44px}.preview-banner+.content{padding-top:24px}
@media(min-width:1600px){.preview-banner{margin-left:auto;margin-right:auto;width:calc(100% - 72px)}}
@media(max-width:1150px){.preview-banner{margin:20px 24px 0}}
@media(max-width:700px){.preview-banner{margin:16px 16px 0;padding:12px;gap:10px}.preview-banner strong{font-size:11px;min-width:0;flex-basis:100%;line-height:1.7}.preview-banner .button,.preview-banner button{width:100%;white-space:normal}.preview-banner+.content{padding-top:20px}}
/* Workflow controls remain usable without hiding later tasks. */
.overview-panel{margin:20px 0}
.overview-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:16px 0}
.overview-metric{display:flex;flex-direction:column;gap:8px;padding:14px;border:1px solid var(--line,#e4e8e3);border-radius:12px;background:var(--bg,#f7f8f5)}
.overview-metric span{font-size:12px;color:var(--muted,#66716a)}
.overview-metric strong{font-size:27px;line-height:1.1;color:var(--ink,#173c31)}
.task-toolbar{flex-wrap:wrap}
.task-toolbar .search-field{flex:1 1 260px}
.task-toolbar select{min-width:140px;max-width:100%}
.task-card .actions{flex-wrap:wrap;justify-content:flex-end}
.assignment-panel{margin:20px 0}
.team-setup-panel{margin:20px 0}.team-setup-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:18px 0}.team-setup-member{min-width:0;padding:18px;border:1px solid var(--line);border-radius:12px}.team-setup-member h3{overflow-wrap:anywhere}.team-setup-values{margin:14px 0}.team-setup-values>div{display:grid;grid-template-columns:110px minmax(0,1fr);gap:12px;margin:8px 0}.team-setup-values dt{font-size:12px;color:var(--muted)}.team-setup-values dd{margin:0;overflow-wrap:anywhere;font-size:13px}.team-setup-blockers{padding-left:20px;font-size:12px;line-height:1.8;color:var(--muted)}.team-setup-member .actions{flex-wrap:wrap}.team-setup-panel>p{line-height:1.8}
@media(max-width:700px){.team-setup-grid{grid-template-columns:1fr}.team-setup-member{padding:15px}.team-setup-values>div{grid-template-columns:96px minmax(0,1fr);gap:8px}}
.assignment-settings-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;margin:18px 0}
.assignment-runs{margin-top:18px;border-top:1px solid var(--line,#e4e8e3);padding-top:14px}
.assignment-runs summary{cursor:pointer;font-weight:600}
.import-history{margin-top:22px;padding-top:16px;border-top:1px solid var(--line,#e4e8e3)}
.import-history .data-table{font-size:12px}
.import-batch-id{overflow-wrap:anywhere;max-width:280px}
.source-review-panel{margin-bottom:18px}
.source-review-panel .preserve-lines{margin-top:10px}
.record-source{margin:8px 0 12px;padding:10px;border-left:3px solid var(--brand,#275d47);background:var(--bg,#f7f8f5)}
@media(max-width:900px){.overview-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.task-toolbar select{width:100%}.task-card .actions{justify-content:flex-start}.overview-grid{gap:8px}.overview-metric{padding:11px}.overview-metric strong{font-size:24px}.assignment-settings-grid{grid-template-columns:1fr}}
/* AI keeps explicit source selection and human review visible on desktop and mobile. */
.ai-settings,.ai-boundary{margin-bottom:20px}
.ai-settings form,.ai-workbench{display:grid;gap:18px}
.ai-settings form{margin-top:20px;max-width:620px}
.ai-settings .notice,.ai-workbench .notice{display:block}
.ai-settings .section-heading,.ai-workbench .section-heading{margin-bottom:0;flex-wrap:wrap}
.ai-source-list{display:grid;gap:10px;max-height:390px;overflow-y:auto;padding:2px}
.ai-source-option{display:flex;align-items:flex-start;gap:10px;padding:14px;border:1px solid var(--line);border-radius:10px;cursor:pointer}
.ai-source-option:has(input:checked){border-color:var(--accent);background:#f0f7f3}
.ai-source-option>input{flex-shrink:0;margin-top:4px}
.ai-source-option>span{display:grid;gap:6px;min-width:0}
.ai-source-option strong{font-size:12px}
.ai-source-option small{color:var(--muted);font-size:10px}
.ai-source-snippet{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px;line-height:1.7}
.ai-selection-preview{border-top:1px solid var(--line);padding-top:16px}
.ai-selected-record{margin-top:10px;padding:12px;border:1px solid var(--line);border-radius:8px}
.ai-selected-record p{font-size:12px;line-height:1.8;max-height:240px;overflow-y:auto;margin:10px 0 0}
.ai-draft-card .section-heading{flex-wrap:wrap}
.ai-draft-card>.subtle{font-size:11px;line-height:1.8}
.ai-provenance{display:grid;gap:10px;padding-top:12px;border-top:1px solid var(--line)}
.ai-provenance>strong{font-size:12px}
.ai-provenance>div{display:flex;align-items:flex-start;gap:10px;flex-wrap:wrap}
.ai-provenance .subtle{flex:1 1 200px;overflow-wrap:anywhere;white-space:pre-wrap;font-size:11px;line-height:1.8}
@media(max-width:700px){.ai-workbench .actions{display:grid;grid-template-columns:1fr}.ai-source-list{max-height:320px}.ai-source-option{padding:12px;gap:6px}.ai-workbench .badge{white-space:normal}.ai-draft-card>.button{width:100%}}
/* Manual communication intake keeps declared sources distinct from human review. */
.comm-boundary{margin-bottom:24px}.comm-boundary form{display:grid;gap:14px;margin-top:18px;max-width:660px}.comm-boundary form>.button{justify-self:start}.comm-event .section-heading,.comm-preview-event .section-heading{flex-wrap:wrap}.comm-event h3{margin:0;font-size:15px}.comm-identity{font-family:ui-monospace,SFMono-Regular,monospace;font-size:11px;overflow-wrap:anywhere;white-space:pre-wrap;color:var(--muted)}.comm-snippet{max-height:145px;overflow-y:auto;font-size:13px;line-height:1.8}.comm-single-fields{display:grid;gap:18px}.comm-single-fields details,.comm-advanced{border:1px solid var(--line);border-radius:9px;padding:14px}.comm-single-fields details>.form-grid,.comm-advanced>.field{margin-top:16px}.comm-preview{margin:22px 0}.comm-preview-event{border:1px solid var(--line);border-radius:10px;padding:17px;margin-top:14px;font-size:12px;line-height:1.8}.comm-preview-event .section-heading{margin-bottom:14px}.comm-preview-event li{overflow-wrap:anywhere}.comm-preview .notice{display:block}.comm-source{margin:18px 0}.comm-source code{white-space:pre-wrap;overflow-wrap:anywhere}.comm-consent,.comm-review,.comm-history{display:grid;gap:16px;border-top:1px solid var(--line);padding-top:20px;margin-top:20px}.comm-consent>.subtle{font-size:11px;line-height:1.8;margin:0}.comm-consent>.button{justify-self:start}.comm-attachments{white-space:normal;font-size:11px;table-layout:fixed}.comm-attachments td{vertical-align:top;overflow-wrap:anywhere}.comm-history>div{font-size:12px;border-bottom:1px solid var(--line);padding:12px 0}.comm-history p{margin:7px 0}.comm-preview-event .badge{white-space:normal}.comm-boundary .section-heading{flex-wrap:wrap}.comm-boundary .section-heading>a{font-size:12px}
@media(max-width:700px){.comm-attachments th,.comm-attachments td{padding:10px 8px}.comm-source{grid-template-columns:90px minmax(0,1fr)}.comm-preview-event{padding:13px}.comm-consent>.button{width:100%;white-space:normal}.comm-event .actions>.button{flex:1}.comm-boundary form>.button{width:100%}}
.comm-single-fields[hidden],.comm-advanced[hidden],.comm-tencent[hidden]{display:none!important}
.comm-tencent{border:1px solid var(--line);border-radius:9px;padding:14px}.comm-tencent>.field{margin-top:16px}
#customer-import-mapping,#customer-import-preview{margin:20px 0}#customer-import-mapping .field{min-width:190px}
/* Workbook choices and source positions remain explicit in the customer-list flow. */
#customer-csv-input[hidden],#customer-workbook-input[hidden],#customer-workbook-consent[hidden],#workbook-manual-header[hidden]{display:none!important}
#customer-csv-input,#customer-workbook-input,#workbook-selection,#workbook-sheet-controls{display:grid;gap:16px}
#workbook-inspection:empty,#workbook-selection:empty{display:none}#workbook-inspection{margin-top:18px}#workbook-sheet-controls .notice{display:block}
.workbook-file-name{overflow-wrap:anywhere;font-size:12px}.workbook-preview-meta{border-left:3px solid var(--accent);background:var(--accent-soft);padding:14px 17px;border-radius:7px;margin-bottom:20px}.workbook-preview-meta h3{margin:0 0 10px}.workbook-preview-meta p{font-size:12px;line-height:1.8;margin:8px 0}.workbook-preview-meta .comm-identity{font-size:10px}
#customer-import-mapping td:first-child{max-width:320px;white-space:pre-wrap;overflow-wrap:anywhere}#workbook-inspection .data-table td{white-space:normal;overflow-wrap:anywhere}

/* QR payloads remain inert, with explicit selection and independent pending sources. */
.qr-file-input,.qr-source-input,.qr-preview,.qr-ledger{display:grid;gap:16px;margin:20px 0;min-width:0}.qr-ledger{border-top:1px solid var(--line);padding-top:20px}.qr-ledger>.button{justify-self:start}.qr-image-meta,.qr-selected,.qr-source-row{border:1px solid var(--line);border-radius:10px;padding:16px;min-width:0}.qr-image-meta h3,.qr-selected h3{margin:0}.qr-image-meta p,.qr-source-row p{font-size:12px;line-height:1.8;overflow-wrap:anywhere}.qr-selected{display:grid;gap:14px}.qr-selected .section-heading,.qr-source-row .section-heading{flex-wrap:wrap;margin:0}.qr-selected>.notice,.qr-preview>.notice{display:block}.qr-inert-text{white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;max-height:240px;overflow-y:auto;font-family:ui-monospace,SFMono-Regular,monospace;font-size:12px;line-height:1.8;background:var(--bg);border-radius:7px;padding:14px;margin:0}.qr-fields{display:grid;gap:12px;margin:0}.qr-fields>div{display:grid;grid-template-columns:minmax(75px,110px) minmax(0,1fr);gap:12px;font-size:12px}.qr-fields dt{color:var(--muted)}.qr-fields dd{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.qr-source-row{margin-top:12px}.qr-source-row strong{overflow-wrap:anywhere;min-width:0}.qr-preview .button{justify-self:start;white-space:normal}#qr-file-status{overflow-wrap:anywhere}#qr-sources:empty{display:none}
@media(max-width:700px){.qr-selected,.qr-image-meta,.qr-source-row{padding:12px}.qr-preview .button,.qr-ledger>.button{width:100%}.qr-fields>div{grid-template-columns:75px minmax(0,1fr)}.qr-inert-text{padding:10px}.qr-selected .badge{white-space:normal}}