:root{--bg:#F5F4EF;--surface:#FFFFFF;--surface-subtle:#F1EFE8;--line:#E5E2D9;--line-strong:#D3D1C7;--text:#2C2C2A;--muted:#5F5E5A;--faint:#888780;--accent:#185FA5;--accent-soft:#E6F1FB;--accent-deep:#0C447C;--success:#3B6D11;--success-soft:#EAF3DE;--danger:#A32D2D;--danger-soft:#FCEBEB;--warning:#854F0B;--warning-soft:#FAEEDA;--radius:12px;--shadow:0 6px 24px rgba(44,44,42,0.1)}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-size:15px;line-height:1.6;-webkit-text-size-adjust:100%}button{cursor:pointer}button,input,textarea{font:inherit;color:inherit}.app{max-width:640px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column;background:var(--bg)}.app-loading{min-height:100dvh;display:grid;place-items:center;color:var(--muted)}.app-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:10px;min-height:52px;padding:8px 14px;background:var(--surface);border-bottom:1px solid var(--line)}.app-header h1{flex:1;margin:0;font-size:16px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.header-logo{width:30px;height:30px;display:grid;place-items:center;border-radius:8px;background:var(--accent);color:#FFFFFF}.header-back{width:34px;height:34px;border:0;border-radius:8px;background:var(--surface-subtle);font-size:18px;line-height:1}.header-actions{display:flex;gap:6px}.header-btn{display:inline-flex;align-items:center;gap:4px;min-height:34px;padding:0 10px;border:1px solid var(--line-strong);border-radius:8px;background:var(--surface);color:var(--text);font-size:13px}.header-btn:active{background:var(--surface-subtle)}.backup-banner{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:10px 14px 0;padding:10px 12px;border-radius:var(--radius);background:var(--warning-soft);border:1px solid #ef9f27;color:var(--warning);font-size:13px}.backup-banner button{flex-shrink:0;min-height:34px;padding:0 12px;border:0;border-radius:8px;background:var(--warning);color:#FFFFFF;font-size:13px;font-weight:600}.app-main{flex:1;padding:14px}.list-footer-space{height:84px}.site-list{display:grid;gap:12px}.site-card{display:grid;gap:8px;width:100%;padding:14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);text-align:left}.site-card:active{border-color:var(--accent)}.site-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.site-card-name{font-size:15px;font-weight:600;line-height:1.4}.site-card-area{flex-shrink:0;padding:2px 8px;border-radius:9px;font-size:11px;background:var(--surface-subtle);color:var(--muted)}.area-city{background:#E6F1FB;color:#185FA5}.area-yichuan{background:#E1F5EE;color:#0F6E56}.area-township{background:#FAEEDA;color:#854F0B}.area-other{background:var(--surface-subtle);color:var(--muted)}.site-card-meta{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--muted)}.site-card-stage{padding:2px 8px;border-radius:8px;background:var(--accent-soft);color:var(--accent-deep);font-weight:600}.site-card-issue{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:600;color:var(--danger)}.site-card-main{display:grid;gap:8px;width:100%;padding:0;border:0;background:transparent;text-align:left;cursor:pointer;font:inherit;color:inherit}.site-card-foot{display:flex;justify-content:flex-end;padding-top:8px;border-top:1px dashed var(--line)}.site-card-delete{display:inline-flex;align-items:center;gap:4px;padding:5px 10px;border:1px solid var(--line);border-radius:8px;background:transparent;color:var(--muted);font-size:12px;cursor:pointer}.site-card-delete.confirming{border-color:var(--danger);color:var(--danger);font-weight:600}.completed-block{margin-top:4px}.completed-toggle{display:inline-flex;align-items:center;gap:6px;width:100%;padding:10px 12px;border:1px dashed var(--line-strong);border-radius:var(--radius);background:transparent;color:var(--muted);font-size:13px}.completed-item{margin-top:10px;opacity:.75}.empty-tip{padding:40px 20px;text-align:center;color:var(--muted);font-size:13px}.empty-tip p{margin:4px 0}.fab{position:fixed;right:max(18px,calc(50vw - 320px + 18px));bottom:calc(18px + env(safe-area-inset-bottom));z-index:30;width:58px;height:58px;display:grid;place-items:center;border:0;border-radius:50%;background:var(--accent);color:#FFFFFF;box-shadow:var(--shadow)}.fab:active{background:var(--accent-deep)}.site-detail{display:grid;gap:14px}.site-detail-summary{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding:14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.site-detail-client{font-size:13px;color:var(--muted)}.site-detail-stage{margin-top:4px;font-size:14px}.site-detail-completed{margin-top:6px;display:inline-block;padding:2px 8px;border-radius:8px;background:var(--success-soft);color:var(--success);font-size:12px}.detail-edit-btn{flex-shrink:0;display:inline-flex;align-items:center;gap:4px;min-height:34px;padding:0 10px;border:1px solid var(--line-strong);border-radius:8px;background:var(--surface);font-size:13px}.issue-strip{padding:12px 14px;border:1px solid #f0997b;border-radius:var(--radius);background:var(--danger-soft)}.issue-strip-title{font-size:13px;font-weight:700;color:var(--danger);margin-bottom:8px}.issue-strip-item{display:flex;align-items:center;gap:8px;padding:7px 0;border-top:1px solid rgba(163,45,45,.12);font-size:13px}.issue-strip-item:first-of-type{border-top:0}.issue-strip-date{flex-shrink:0;color:var(--danger);font-weight:600}.issue-strip-text{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.issue-resolve-btn{flex-shrink:0;min-height:30px;padding:0 10px;border:0;border-radius:8px;background:var(--danger);color:#FFFFFF;font-size:12px}.day-group{display:grid;gap:10px}.day-group-date{display:flex;align-items:baseline;gap:8px;font-size:13px;font-weight:700;color:var(--muted)}.day-group-date span{font-size:11px;font-weight:400;color:var(--faint)}.entry-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);overflow:hidden}.entry-card.entry-has-issue{border-color:#F0997B}.entry-main{display:grid;gap:8px;width:100%;padding:12px 14px;border:0;background:transparent;text-align:left}.entry-head{display:flex;align-items:center;gap:8px}.entry-stage{border-radius:8px;background:var(--accent-soft);color:var(--accent-deep);font-size:12px}.entry-issue-tag,.entry-stage{padding:2px 8px;font-weight:600}.entry-issue-tag{border-radius:9px;background:var(--danger-soft);color:var(--danger);font-size:11px}.entry-issue-tag.resolved{background:var(--success-soft);color:var(--success)}.entry-content{margin:0;font-size:14px;line-height:1.7;white-space:pre-wrap;word-break:break-word}.entry-photos{display:flex;gap:6px}.entry-photos img{width:72px;height:72px;border-radius:8px;object-fit:cover}.entry-photos-more{display:grid;place-items:center;width:72px;height:72px;border-radius:8px;background:var(--surface-subtle);color:var(--muted);font-size:13px}.modal-backdrop{position:fixed;inset:0;z-index:50;display:flex;align-items:flex-end;justify-content:center;background:rgba(44,44,42,.45)}.entry-editor,.modal-panel{width:min(100%,640px);max-height:92dvh;overflow-y:auto;padding:16px 16px calc(16px + env(safe-area-inset-bottom));border-radius:16px 16px 0 0;background:var(--surface);animation:sheet-up .22s ease}@keyframes sheet-up{0%{transform:translateY(24px);opacity:.6}to{transform:translateY(0);opacity:1}}.entry-editor-head,.modal-header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.entry-editor-head h2,.modal-header h2{margin:0;font-size:16px;font-weight:600}.modal-body{display:grid;gap:14px}.text-btn{min-height:36px;padding:0 10px;border:0;border-radius:8px;background:var(--surface-subtle);color:var(--muted);font-size:13px}.entry-field{display:grid;gap:8px;margin-bottom:16px}.entry-field-label{display:flex;justify-content:space-between;gap:8px;color:var(--muted)}.entry-field-label,.voice-btn{align-items:center;font-size:13px;font-weight:600}.voice-btn{display:inline-flex;gap:5px;min-height:36px;padding:0 12px;border:1px solid var(--accent);border-radius:18px;background:var(--surface);color:var(--accent)}.voice-btn.listening{background:var(--danger);border-color:var(--danger);color:#FFFFFF;animation:pulse 1.2s infinite}@keyframes pulse{50%{opacity:.72}}.entry-textarea{width:100%;padding:12px;border:1px solid var(--line-strong);border-radius:10px;background:var(--surface);font-size:15px;line-height:1.6;resize:vertical}.stage-chips{display:flex;flex-wrap:wrap;gap:8px}.stage-chip{min-height:40px;padding:0 14px;border:1px solid var(--line-strong);border-radius:10px;background:var(--surface);font-size:14px}.stage-chip.selected{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-deep);font-weight:600}.photo-actions{display:flex;gap:10px}.photo-btn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:48px;border:1px dashed var(--line-strong);border-radius:10px;background:var(--surface);font-size:14px}.photo-btn:disabled{opacity:.5}.photo-preview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.photo-preview-grid figure{position:relative;margin:0;aspect-ratio:1;border-radius:8px;overflow:hidden;background:var(--surface-subtle)}.photo-preview-grid img{width:100%;height:100%;object-fit:cover;display:block}.photo-remove{position:absolute;top:4px;right:4px;width:26px;height:26px;display:grid;place-items:center;border:0;border-radius:50%;background:rgba(44,44,42,.72);color:#FFFFFF}.original-save{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.original-btn,.original-save{font-size:12px;color:var(--warning)}.original-btn{min-height:30px;padding:0 10px;border:1px solid #ef9f27;border-radius:8px;background:var(--warning-soft);font-weight:600}.entry-hint{font-size:12px;color:var(--faint);line-height:1.6}.issue-toggle{display:flex;align-items:center;gap:9px;min-height:46px;padding:0 12px;border:1px solid var(--line-strong);border-radius:10px;font-size:14px;font-weight:600}.issue-toggle input{width:19px;height:19px;accent-color:var(--danger)}.issue-toggle.resolved-toggle{margin-top:8px;font-weight:400;color:var(--muted)}.issue-toggle.resolved-toggle input{accent-color:var(--success)}.entry-tip{margin:4px 0 12px;padding:10px 12px;border-radius:10px;background:var(--accent-soft);color:var(--accent-deep);font-size:13px;line-height:1.6}.entry-editor-foot{display:flex;gap:10px;margin-top:6px}.entry-editor-foot .primary-btn{flex:1}.primary-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:50px;padding:0 18px;border:0;border-radius:12px;background:var(--accent);color:#FFFFFF;font-size:15px;font-weight:600}.primary-btn:disabled{opacity:.55}.secondary-btn{gap:7px;padding:0 18px;border:1px solid var(--line-strong);border-radius:12px;font-size:15px}.danger-btn,.secondary-btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;background:var(--surface);font-weight:600}.danger-btn{gap:6px;padding:0 16px;border:1px solid #f09595;border-radius:12px;color:var(--danger);font-size:14px}.link-btn{display:block;width:100%;margin-top:18px;min-height:40px;border:0;background:transparent;color:var(--accent);font-size:13px;text-decoration:underline;text-underline-offset:3px}.mini-btn{display:inline-flex;align-items:center;gap:4px;min-height:30px;padding:0 9px;border:1px solid var(--line-strong);border-radius:8px;background:var(--surface);font-size:12px}.mini-btn.danger{color:var(--danger);border-color:#F09595}.form-label{display:grid;gap:7px;font-size:13px;font-weight:600;color:var(--muted)}.form-input{width:100%;min-height:46px;padding:0 12px;border:1px solid var(--line-strong);border-radius:10px;background:var(--surface);font-size:15px;font-weight:400;color:var(--text)}.modal-hint{margin:0;font-size:12px;color:var(--faint)}.modal-foot{display:flex;gap:10px;margin-top:6px}.modal-foot .primary-btn{flex:1}.tab-row{display:flex;gap:8px;margin-bottom:14px}.tab-btn{flex:1;min-height:40px;border:1px solid var(--line-strong);border-radius:10px;background:var(--surface);font-size:14px}.tab-btn.active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-deep);font-weight:600}.tab-btn:disabled{opacity:.45}.stage-edit-list{display:grid;gap:8px;margin-bottom:14px}.stage-edit-row{display:flex;align-items:center;gap:6px}.stage-edit-input{flex:1;min-height:42px;padding:0 12px;border:1px solid var(--line-strong);border-radius:10px;background:var(--surface);font-size:14px}.report-view{display:grid;gap:14px}.report-picker{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.week-btn{flex-shrink:0;width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line-strong);border-radius:10px;background:var(--surface)}.week-label{flex:1;display:grid;gap:2px;text-align:center}.week-label strong{font-size:14px}.week-label span{font-size:12px;color:var(--muted)}.report-preview{display:grid;justify-items:center;gap:8px;padding:30px 20px;border:1px dashed var(--line-strong);border-radius:var(--radius);color:var(--muted);text-align:center}.report-preview p{margin:0;font-size:13px;line-height:1.7}.report-preview-dim{color:var(--faint)}.report-actions{display:flex;gap:10px}.report-actions .primary-btn{flex:1}.report-note{padding:12px 14px;border-radius:var(--radius);background:var(--surface-subtle);font-size:12px;color:var(--muted)}.report-note p{margin:0 0 6px;font-weight:600}.report-note ul{margin:0;padding-left:18px;line-height:1.8}.backup-view{display:grid;gap:14px}.backup-status{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--accent)}.backup-status-label{font-size:12px;color:var(--muted)}.backup-status-value{font-size:15px;font-weight:600;color:var(--text)}.backup-card{display:grid;gap:10px;padding:14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.backup-card h3{margin:0;font-size:15px}.backup-card p{margin:0;font-size:13px;color:var(--muted);line-height:1.7}.backup-hint{font-size:12px;color:var(--muted);opacity:.85}.install-lead{margin:0;font-size:13px;color:var(--muted);line-height:1.7}.install-done{margin:0;font-size:14px;line-height:1.7}.install-steps{margin:0;padding:12px 14px 12px 30px;display:grid;gap:10px;font-size:14px;line-height:1.6;background:var(--surface-subtle);border-radius:10px}.backup-entry{display:flex;align-items:center;gap:8px;width:100%;margin-top:4px;padding:13px 14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--text);font-size:14px;font-weight:600;text-align:left}.backup-entry-sub{margin-left:auto;font-size:12px;font-weight:400;color:var(--muted)}.trash-view{display:grid;gap:10px}.trash-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.trash-item-info{display:grid;gap:2px;min-width:0;font-size:13px}.trash-item-info span{font-size:12px;color:var(--faint)}.trash-item-actions{display:flex;flex-shrink:0;gap:6px}.welcome{max-width:640px;margin:0 auto;padding:40px 20px calc(30px + env(safe-area-inset-bottom));display:grid;gap:22px}.welcome-brand{display:grid;justify-items:center;gap:6px;text-align:center;color:var(--accent)}.welcome-brand h1{margin:6px 0 0;font-size:24px;color:var(--text)}.welcome-brand p{margin:0;font-size:13px;color:var(--muted)}.welcome-cards{display:grid;gap:10px}.welcome-card{display:flex;align-items:flex-start;gap:12px;padding:14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--accent)}.welcome-card strong{display:block;font-size:14px;color:var(--text)}.welcome-card p{margin:3px 0 0;font-size:12px;color:var(--muted);line-height:1.6}.welcome-steps{padding:14px;border-radius:var(--radius);background:var(--warning-soft);font-size:13px;color:var(--warning)}.welcome-steps p{margin:0 0 6px;font-weight:700}.welcome-steps ol{margin:0;padding-left:20px;line-height:1.9}.welcome-actions{display:grid;gap:10px}.toast{position:fixed;left:50%;bottom:calc(96px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:60;max-width:86vw;padding:11px 16px;border-radius:10px;background:rgba(44,44,42,.92);color:#FFFFFF;font-size:13px;line-height:1.5;text-align:center}@media (min-width:641px){.fab{right:calc(50vw - 320px + 18px)}}