/* Phone-first field workflow: one active task at every viewport. */
:root{--ink:#182c2b;--muted:#687976;--line:#dce4e1;--paper:#ffffff;--ground:#f3f6f4;--accent:#096c60;--soft:#e8f4ef;--warn:#915713;--warn-bg:#fff5df;--risk:#a12e2e;--risk-bg:#fff0ef;--radius:12px;--task-width:640px;color-scheme:light}
*{box-sizing:border-box}html{scroll-padding-top:120px}body{margin:0;background:var(--ground);font-family:"Microsoft YaHei","PingFang SC",sans-serif;color:var(--ink);font-size:16px;line-height:1.65;text-wrap:pretty;overflow-wrap:anywhere}
button,input,select,textarea{font:inherit;min-width:0;max-width:100%}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{min-height:48px;border:1px solid var(--line);border-radius:8px;padding:10px 14px;color:var(--ink);background:var(--paper);cursor:pointer;touch-action:manipulation;transition:background 140ms,border-color 140ms}button:hover:not(:disabled){border-color:var(--accent);background:var(--soft)}button:active:not(:disabled){transform:translateY(1px)}button:disabled{opacity:.55;cursor:not-allowed}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #6cbfae;outline-offset:3px}h1:focus,main:focus{outline:none}a{color:var(--accent)}[hidden]{display:none!important}h1,h2,h3,p{overflow-wrap:anywhere}h2{font-size:18px;line-height:1.4;margin:0 0 16px}h3{font-size:17px;margin:0 0 10px}p{margin:0 0 16px}
input,select,textarea{border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);padding:12px;min-height:48px;font-size:16px}input:disabled,textarea:disabled,select:disabled{background:var(--ground);opacity:.7}textarea{width:100%;min-height:120px;resize:vertical;line-height:1.65}label{display:block;margin:0 0 8px}input[type=checkbox]{width:22px;height:22px;min-height:0;accent-color:var(--accent)}.primary{background:var(--accent);color:white;border-color:var(--accent)}.primary:hover:not(:disabled){background:#07584e;color:white}.danger{color:var(--risk);border-color:#dfb8b5}.danger:hover:not(:disabled){background:var(--risk-bg);border-color:var(--risk)}.quiet{background:transparent}.wide{width:100%}.muted,.small,.count{color:var(--muted)}.small{font-size:14px}.count{font-size:13px}.tag{font-size:12px;letter-spacing:.07em;color:var(--accent);font-weight:700}.mono{font-family:Consolas,monospace}
.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}.skip-link{position:fixed;top:-100px;left:16px;z-index:30;background:white;padding:12px 20px}.skip-link:focus{top:8px}
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 16px;min-height:64px;background:var(--ground);border-bottom:1px solid var(--line);max-width:var(--task-width);margin:auto}.brand{display:flex;align-items:baseline;gap:8px;min-width:0}.brand b{font-size:18px;letter-spacing:-.04em;white-space:nowrap}.brand span{font-size:12px;color:var(--muted);white-space:nowrap}.top-actions{display:flex;align-items:center;gap:6px}.top-actions button{padding:8px;font-size:14px}.badge{font-size:11px;color:var(--muted);white-space:nowrap}.badge.offline{color:var(--warn)}#workspace{max-width:var(--task-width);margin:auto}
.screen-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;padding:8px 16px;background:var(--ground);border-bottom:1px solid var(--line)}.screen-tabs button{border:0;background:transparent;font-size:16px}.screen-tabs button[aria-current=page]{color:var(--accent);background:var(--soft);font-weight:600}.layout{padding:16px 18px calc(140px + env(safe-area-inset-bottom,0px));min-width:0}.task-tools{display:flex;align-items:center;gap:20px;margin-bottom:18px}.task-tools>button{font-size:16px;padding:8px 12px}.task-tools>div{flex:1;min-width:0;font-size:13px;color:var(--muted);text-align:right}.task-tools progress{margin:6px 0 0}.heading{margin-bottom:20px}.heading h1{font-size:26px;line-height:1.4;letter-spacing:-.035em;margin:4px 0 10px;font-weight:700}.heading p{font-size:14px;color:var(--muted);margin:0}main{min-width:0}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:18px 16px;margin-bottom:20px;min-width:0}.card-title{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px}.card-title h2{margin:0}.card-title .count{max-width:46%;text-align:right}.tip{font-size:16px;background:var(--soft);padding:14px;border-radius:8px;margin-bottom:18px;white-space:pre-wrap}.notice{background:var(--warn-bg);border-radius:8px;padding:14px;color:var(--warn);font-size:14px;margin:16px 0;white-space:pre-wrap}.instructions{border-bottom:1px solid var(--line);margin-bottom:18px;padding-bottom:12px}.instructions summary{color:var(--accent);min-height:48px;cursor:pointer;padding:10px 0;font-size:16px}.instructions .tip{margin-bottom:0}
.checks{list-style:none;margin:0;padding:0}.check-item{padding:20px 0;border-bottom:1px solid var(--line)}.check-item:first-child{padding-top:0}.check-item:last-child{border:0;padding-bottom:0}.check-label{display:flex;align-items:flex-start;gap:10px;margin-bottom:12px;cursor:pointer;font-size:16px;line-height:1.75;min-height:48px}.check-label input{flex-shrink:0;margin:4px 0 0}.check-label span{min-width:0}.state-options{border:0;padding:0;margin:0;display:flex;gap:6px;flex-wrap:wrap;min-width:0}.state-option{position:relative;display:inline-flex;margin:0;cursor:pointer;flex:1 1 28%;min-width:0}.state-option span{display:flex;justify-content:center;align-items:center;width:100%;border:1px solid var(--line);border-radius:6px;min-height:48px;padding:10px 6px;color:var(--muted);font-size:16px;white-space:nowrap}.state-option input{position:absolute;opacity:0;width:1px;height:1px;min-height:0;padding:0}.state-option input:checked+span{border-color:var(--accent);color:var(--accent);background:var(--soft)}.state-option.issue input:checked+span{border-color:var(--risk);color:var(--risk);background:var(--risk-bg)}.state-option input:focus-visible+span{outline:3px solid #6cbfae;outline-offset:3px}.state-option input:disabled+span{opacity:.55;cursor:not-allowed}.state-option.na{flex-basis:100%}.notes-wrap{margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}.notes-wrap p{margin:6px 0 0}
.photo-hints{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}.photo-hints span{font-size:13px;background:var(--ground);padding:5px 8px;border-radius:4px;color:var(--muted)}.upload{padding:0;margin:14px 0}.upload p{font-size:13px;color:var(--muted);margin:10px 0}.button-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.button-row>button{flex:1 1 auto}.upload .button-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.upload button{padding:10px 8px}.photo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:16px}.photo-card{margin:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--ground);min-width:0}.photo-open{display:block;border:0;border-radius:0;padding:0;width:100%;background:var(--ground)}.photo-card img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}.photo-card figcaption{padding:8px;font-size:12px;overflow-wrap:anywhere}.photo-card figcaption strong{display:block;font-weight:500}.photo-card .photo-delete{font-size:14px;min-height:48px;width:100%;border:0;border-top:1px solid var(--line);border-radius:0;background:white}.upload-task{border:1px solid var(--line);border-radius:8px;padding:12px;margin:10px 0;font-size:14px}.upload-task.error{background:var(--risk-bg);border-color:#dfb8b5}.upload-task strong{display:block;overflow-wrap:anywhere}.upload-task p{margin:4px 0}.upload-task .button-row button{font-size:14px;min-height:48px}.upload-task progress{margin:8px 0}#refresh-photos{margin-top:14px;font-size:14px;width:100%}
.foot{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:var(--task-width);padding:8px 16px calc(12px + env(safe-area-inset-bottom,0px));background:var(--paper);border-top:1px solid var(--line);z-index:6}.foot-status{font-size:12px;color:var(--muted);margin:0 0 6px;text-align:center;line-height:1.5}.thumb-actions{display:grid;grid-template-columns:minmax(64px,.8fr) minmax(60px,.65fr) minmax(0,1.8fr);gap:8px}.thumb-actions button{padding:10px 6px;font-size:16px;min-height:50px;white-space:nowrap}#thumb-camera{background:var(--soft);color:var(--accent);border-color:#b0c7bd}.keyboard-open .foot{display:none}.keyboard-open .layout{padding-bottom:28px}
progress{display:block;width:100%;height:5px;border:0;accent-color:var(--accent);border-radius:4px;background:#e7eeea;margin:16px 0}progress::-webkit-progress-bar{background:#e7eeea;border-radius:4px}progress::-webkit-progress-value{background:var(--accent);border-radius:4px}progress::-moz-progress-bar{background:var(--accent);border-radius:4px}.stats{margin:12px 0 16px}.stats>div{display:flex;justify-content:space-between;gap:12px;font-size:15px;margin:8px 0}.stats dt{color:var(--muted)}.stats dd{margin:0;text-align:right}.result{color:var(--warn);font-size:22px;line-height:1.5;font-weight:600;margin:10px 0}.result.clear{color:var(--accent)}.result.hold{color:var(--risk)}.annotation{border-top:1px solid var(--line);padding-top:18px;font-size:14px;color:var(--muted)}.field-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:20px}.field{min-width:0}.field input{width:100%}.field input[aria-invalid=true]{border-color:var(--risk)}.field small{display:block;color:var(--muted);font-size:13px;margin-top:6px}.guide-text{white-space:pre-wrap;word-break:break-word;font:16px/1.9 "Microsoft YaHei","PingFang SC",sans-serif;margin:20px 0}.stack-actions{display:grid;gap:12px}#inspection-select{margin-bottom:12px}
.report-verdict{padding:18px;background:var(--warn-bg);border-radius:8px;margin-bottom:20px;color:var(--warn)}.report-verdict.clear{color:var(--accent);background:var(--soft)}.report-verdict.hold{color:var(--risk);background:var(--risk-bg)}.report-verdict h2{font-size:22px}.report-verdict p{margin:0;white-space:pre-wrap}.report-list{padding-left:22px;margin:0}.report-list li{margin:10px 0;white-space:pre-wrap;overflow-wrap:anywhere}.finding{border-top:1px solid var(--line);padding-top:18px;margin-top:18px}.finding p{white-space:pre-wrap;font-size:16px}.severity{display:inline-block;border-radius:4px;background:var(--ground);padding:4px 8px;color:var(--muted);font-size:13px;margin-bottom:8px}.severity.hold{color:var(--risk);background:var(--risk-bg)}.severity.review{color:var(--warn);background:var(--warn-bg)}.evidence-links{display:flex;gap:8px;flex-wrap:wrap}.evidence-links button{font:13px Consolas,monospace;color:var(--accent);min-height:48px;overflow-wrap:anywhere;white-space:normal;word-break:break-all}.report-meta{font-size:13px;color:var(--muted)}.empty-state{padding:24px 0;color:var(--muted);text-align:center}
.error-text{color:var(--risk);font-size:14px;white-space:pre-wrap;margin:12px 0}.error-box,.global-message{border:1px solid #dfb8b5;border-radius:8px;background:var(--risk-bg);color:var(--risk);padding:14px;font-size:14px;white-space:pre-wrap;overflow-wrap:anywhere}.error-box{margin:18px 0}.global-message{position:sticky;top:64px;z-index:7;max-height:30dvh;overflow:auto;max-width:calc(var(--task-width) - 32px);margin:12px auto}#save-recovery{margin-bottom:20px}.login-wrap{max-width:var(--task-width);margin:auto;padding:28px 18px}.login-card{padding:24px 20px}.login-card h1{font-size:27px;line-height:1.4;margin:14px 0 18px;letter-spacing:-.04em}.login-card input{width:100%}.login-card form{margin:24px 0 20px}.login-card .primary{margin-top:16px}.login-card .annotation{margin-bottom:0}
dialog{width:min(var(--task-width),100%);max-width:100%;max-height:90dvh;border:1px solid var(--line);border-radius:16px 16px 0 0;padding:20px 18px calc(20px + env(safe-area-inset-bottom,0px));color:var(--ink);box-shadow:0 -12px 70px #182c2b26;overflow:auto;overscroll-behavior:contain;margin:auto auto 0;inset:auto 0 0}dialog::backdrop{background:#182c2b70}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.dialog-heading h2{margin:0;min-width:0}.dialog-heading button{font-size:16px;flex-shrink:0}.dialog-photo{max-width:100%;max-height:55dvh;object-fit:contain;display:block;margin:0 auto 16px}#dialog-body{overflow-wrap:anywhere}#dialog-actions{margin-top:24px}.consent-row{display:flex;align-items:flex-start;gap:12px;padding:14px;border:1px solid var(--line);border-radius:8px;cursor:pointer}.consent-row input{flex-shrink:0;margin-top:4px}.conflict-row{padding:12px;background:var(--ground);border-radius:8px;margin:10px 0;font-size:14px;white-space:pre-wrap}
.nav-group{margin-bottom:20px}.nav-group-title{display:block;color:var(--muted);font-size:13px;margin:10px 0}.nav-list{list-style:none;padding:0;margin:0}.nav-list li{margin:0 0 8px}.nav-button{display:flex;align-items:center;gap:10px;width:100%;min-height:52px;text-align:left;font-size:16px;padding:12px;color:var(--ink)}.nav-button[aria-current=step]{background:var(--soft);color:var(--accent);font-weight:700}.nav-number{font:13px Consolas,monospace;width:22px;flex-shrink:0}.nav-title{flex:1;min-width:0;overflow-wrap:anywhere}.nav-status{font:13px Consolas,monospace;white-space:nowrap}.print-only{display:none}
@media(max-width:720px){.global-message{margin:12px 16px}.brand span{display:none}.heading h1{font-size:25px}.layout{padding-left:16px;padding-right:16px}.card{padding:18px 14px}.top{padding:8px 16px}.screen-tabs{padding:6px 12px}.login-wrap{padding-top:20px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media print{@page{size:A4;margin:16mm}body{background:white;font-size:11pt;line-height:1.65;color:#182c2b}body>*{display:none!important}body>#print-view{display:block!important}#print-view h1{font-size:23pt;margin:0 0 12pt}#print-view h2{font-size:16pt;margin:20pt 0 10pt}#print-view h3{font-size:12pt;margin:12pt 0 6pt}#print-view p{margin:6pt 0;white-space:pre-wrap}#print-view .report-verdict{background:none!important;border:1pt solid #687976;padding:12pt}#print-view .print-section{break-inside:avoid-page;margin:18pt 0}#print-view table{border-collapse:collapse;width:100%;font-size:10pt}#print-view th,#print-view td{border:1pt solid #dce4e1;padding:6pt;text-align:left;vertical-align:top;overflow-wrap:anywhere}#print-view th{width:24%}#print-view ul{padding-left:18pt}#print-view li{margin:6pt 0;white-space:pre-wrap}#print-view .print-photos{display:grid;grid-template-columns:1fr 1fr;gap:12pt}#print-view figure{margin:0;break-inside:avoid}#print-view figure img{width:100%;height:130pt;object-fit:contain}#print-view figcaption{font-size:9pt;overflow-wrap:anywhere}#print-view .annotation{font-size:10pt}#print-view a{color:inherit;text-decoration:none}#print-view button{display:none}#print-view .finding{break-inside:avoid}#print-view .severity{font-size:10pt}.print-warning{font-weight:bold}}