@charset "UTF-8";
:root{--blue:#036eb8;--blue-dark:#00538e;--green:#41b25b;--ink:#183548;--muted:#7b8c99;--line:#e3eaf0;--pale:#f4f8fa;--white:#fff;--radius:14px}*{box-sizing:border-box}body{margin:0;background:#f3f6f8;color:var(--ink);font:14px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}button,a,input,select,textarea{outline-offset:3px}button{transition:background .15s,border-color .15s,box-shadow .15s}button:disabled{cursor:not-allowed;opacity:.45}svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle;flex-shrink:0}.topbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.topbar:before{content:"";height:3px;display:block;background:linear-gradient(90deg,var(--blue) 0 65%,var(--green) 65%)}.top-inner{max-width:1440px;margin:auto;padding:18px 34px;display:flex;justify-content:space-between;align-items:center;gap:16px}.brand{display:flex;gap:22px;align-items:center;text-decoration:none;color:var(--ink);font-size:17px;font-weight:600;white-space:nowrap}.brand img{width:181px;height:43px;object-fit:contain}.brand small{display:block;font-size:10px;font-weight:400;color:var(--muted);letter-spacing:2px;margin-top:1px}.brand-divider{width:1px;height:30px;background:var(--line)}.top-actions{display:flex;align-items:center;gap:10px}.btn{display:inline-flex;gap:7px;align-items:center;justify-content:center;min-height:38px;border:1px solid #d6e0e7;color:var(--ink);border-radius:7px;background:#fff;padding:7px 15px;font-weight:500;white-space:nowrap}.btn:hover{border-color:var(--blue);color:var(--blue);background:#f7fbff}.btn.primary{background:var(--blue);border-color:var(--blue);color:white}.btn.primary:hover{background:var(--blue-dark)}.btn.plain{border-color:transparent;background:transparent;color:#5e7383}.btn.small{font-size:12px;min-height:31px;padding:4px 10px}.btn.danger{color:#c34d4d}.text-btn{padding:2px 0;border:0;background:none;color:var(--blue);font-weight:500}.save-state{font-size:12px;color:#6b817a;margin-right:5px;white-space:nowrap}.save-state i,.page-footer i{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--green);margin-right:6px}.save-state.error{color:#b44e37}.save-state.error i{background:#c46a39}.shell{max-width:1372px;margin:24px auto 0;padding:0 26px}.project-bar{display:flex;gap:20px;align-items:center;padding:21px 25px;background:white;border-radius:var(--radius);border:1px solid var(--line);position:relative;overflow:hidden}.project-bar:after{content:"";position:absolute;right:24px;bottom:-74px;width:195px;height:195px;border:1px solid #eaf3f8;border-radius:50%;pointer-events:none;box-shadow:0 0 0 20px #f8fbfd,0 0 0 21px #edf5f8}.eyebrow{font-size:10px;letter-spacing:1.6px;color:#8296a3;line-height:1.4}.project-switch{border:0;background:none;padding:6px 0 0;display:flex;gap:12px;align-items:center;text-align:left;color:var(--ink)}.project-switch strong{font-size:24px;line-height:1.4;font-weight:650}.project-switch>span:first-child{color:var(--blue);background:#edf6fd;font-size:19px;font-weight:300;width:39px;height:35px;display:grid;place-items:center;border-radius:6px}.project-switch:hover strong{color:var(--blue)}.project-switch svg{color:#6d8492;width:16px}.project-meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding-top:16px;flex:1}.pill{font-size:11px;border:1px solid #dfe8ed;border-radius:5px;padding:2px 8px;color:#6c8292;white-space:nowrap}.pill.region{background:#f0f7f2;color:#3b8c51;border-color:#d8eadc}.project-switch-hint{color:#8d9eaa;font-size:12px;z-index:1;display:flex;gap:7px;align-items:center}.level-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin:20px 0;background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden}.level-nav button{position:relative;display:flex;align-items:center;gap:14px;padding:16px 23px;border:0;border-right:1px solid var(--line);background:white;color:#6b7e8b;text-align:left;font-size:15px;font-weight:600}.level-nav button:last-child{border:0}.level-nav .step{font-size:28px;line-height:1;font-weight:300;color:#a6b6c2}.level-nav small{display:block;font-size:11px;font-weight:400;color:#94a3ae;margin-top:3px}.level-nav b{font-weight:400;margin-left:auto;font-size:12px;background:#f1f5f7;padding:2px 7px;border-radius:4px}.level-nav button.active{background:#f4faff;color:var(--blue)}.level-nav button.active:after{content:"";position:absolute;height:3px;background:linear-gradient(90deg,var(--blue) 76%,var(--green) 76%);bottom:0;left:0;right:0}.level-nav button.active .step{color:var(--blue)}.level-nav button:hover{background:#f7fafc}.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:23px 25px;margin-bottom:18px}.section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;margin-bottom:19px}.section-head h2{font-size:17px;line-height:1.45;margin:0;font-weight:650;display:flex;align-items:center;gap:8px}.section-head h2 svg{color:var(--blue)}.section-head p{font-size:12px;color:#8b9ca9;margin:4px 0 0}.section-head .tag{font-size:10px;color:#7593a7;background:#f3f7fa;border-radius:4px;padding:1px 6px;font-weight:400;white-space:nowrap}.project-grid{display:grid;grid-template-columns:minmax(0,1fr) 352px;gap:18px;align-items:start}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px 20px}.form-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.form-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.field{display:block;min-width:0}.field.full{grid-column:1/-1}.field>span:first-child{display:flex;gap:5px;align-items:center;font-size:12px;color:#617583;margin-bottom:6px}.field>span:first-child em{font-style:normal;color:#a1aeb8;font-size:10px}.field input,.field select,.field textarea{display:block;border:1px solid #dce5eb;border-radius:6px;background:#fcfdfe;color:#263f50;width:100%;padding:9px 11px;min-height:40px;transition:border .15s}.field textarea{resize:vertical;min-height:103px;line-height:1.8}.field input:focus,.field select:focus,.field textarea:focus{border-color:#59a5da;outline:2px solid #e6f3fd;background:white}.field input::placeholder,.field textarea::placeholder{color:#acb8c2;font-size:12px}.field input:invalid{border-color:#dba482}.field small{display:block;font-size:11px;color:#8c9ca7;margin-top:5px}.unit-input{position:relative}.unit-input input{padding-right:35px}.unit-input>em{position:absolute;right:11px;top:10px;color:#9cabb6;font-size:12px;font-style:normal}.cover-card .section-head{margin-bottom:16px}.cover-frame{position:relative;aspect-ratio:5/4;border-radius:9px;overflow:hidden;background:linear-gradient(140deg,#f1f8fc,#f2f8f4);border:1px dashed #c7dce9;display:grid;place-items:center;cursor:pointer}.cover-frame img{width:100%;height:100%;object-fit:cover;display:block;position:absolute;inset:0}.cover-frame .ratio{position:absolute;top:10px;right:10px;font-size:10px;color:white;background:#153c53b8;backdrop-filter:blur(4px);border-radius:4px;padding:2px 7px}.upload-empty{text-align:center;color:#7594a7;padding:15px}.upload-empty svg{width:29px;height:29px;color:#73a8ca;margin-bottom:7px}.upload-empty strong{display:block;font-size:13px;font-weight:500}.upload-empty small{display:block;font-size:10px;margin-top:4px;color:#98abb6}.cover-ops{display:flex;gap:6px;margin-top:12px;flex-wrap:wrap}.cover-note{font-size:11px;color:#93a4b0;margin:10px 0 0;line-height:1.6}.minor-card{background:#edf5fb;border:1px solid #dcecf6;border-radius:12px;padding:17px 20px;position:relative;overflow:hidden;color:#547e98;margin-bottom:18px}.minor-card b{font-weight:600;font-size:12px;color:#2b6d96}.minor-card p{font-size:11px;margin:5px 0 0}.gallery-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:13px}.gallery-grid.plans{grid-template-columns:repeat(3,minmax(0,1fr))}.media-tile{border:1px solid var(--line);border-radius:8px;background:#fff;overflow:hidden;min-width:0}.media-thumb{position:relative;aspect-ratio:5/4;background:#f4f7f9}.media-thumb img{width:100%;height:100%;object-fit:cover;display:block;cursor:zoom-in}.plans .media-thumb{aspect-ratio:16/10}.plans img{object-fit:contain;background:#f6f8fa}.floor-gallery img{object-fit:contain;background:#f6f8fa}.media-caption{display:flex;align-items:center;gap:4px;padding:8px}.media-caption input{width:100%;border:0;background:none;color:#678091;font-size:11px;min-width:0;text-overflow:ellipsis;outline-offset:1px}.media-controls{display:flex;gap:4px;position:absolute;top:7px;right:7px;opacity:0;transition:opacity .15s}.media-tile:hover .media-controls,.media-tile:focus-within .media-controls{opacity:1}.media-controls button{width:25px;height:25px;border:0;background:#fffefa;color:#567284;border-radius:4px;display:grid;place-items:center;box-shadow:0 1px 5px #0002}.media-controls svg{width:14px;height:14px}.upload-tile{aspect-ratio:5/4;min-height:120px;border:1px dashed #c7d9e6;background:#f8fbfd;border-radius:8px;color:#6b98b6;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:7px;cursor:pointer}.upload-tile:hover,.drag-over{background:#edf7ff!important;border-color:var(--blue)!important}.upload-tile svg{width:25px;height:25px}.upload-tile small{font-size:10px;color:#9bb0be}.empty-upload{min-height:134px;display:flex;align-items:center;justify-content:center;gap:15px;grid-column:1/-1;aspect-ratio:auto}.empty-upload .upload-label{display:block;text-align:left}.empty-upload .upload-label strong{display:block;font-size:13px;font-weight:500}.empty-upload .upload-label small{display:block;margin-top:5px}.empty-upload svg{width:30px;height:30px}.section-tools{display:flex;gap:9px;align-items:center}.count-label{font-size:11px;color:#99a8b2}.workspace{display:grid;grid-template-columns:224px minmax(0,1fr);gap:18px;align-items:start}.building-sidebar{background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px 12px;position:sticky;top:104px;max-height:calc(100vh - 132px);display:flex;flex-direction:column}.sidebar-head{display:flex;align-items:center;justify-content:space-between;padding:0 6px 13px}.sidebar-head strong{font-size:13px}.sidebar-head small{font-size:11px;color:#93a4af;font-weight:400}.icon-btn{border:0;background:none;color:#7690a0;display:inline-grid;place-items:center;width:32px;height:32px;border-radius:6px}.icon-btn:hover{background:#edf5fb;color:var(--blue)}.sidebar-search{display:flex;align-items:center;gap:5px;background:#f5f8fa;border:1px solid #e6edf2;padding:6px 8px;border-radius:6px;margin-bottom:10px}.sidebar-search svg{width:15px;color:#91a7b5}.sidebar-search input{border:0;outline:none;background:none;width:100%;font-size:12px;color:var(--ink);min-width:0}.building-items{overflow:auto;min-height:0;scrollbar-width:thin}.building-item{display:flex;gap:10px;align-items:center;text-align:left;width:100%;background:none;border:1px solid transparent;border-radius:7px;padding:11px 9px;color:#5d7383;margin:1px 0}.building-item .building-symbol{width:29px;height:29px;display:grid;place-items:center;background:#f2f6f8;border-radius:5px;color:#9ab0be;flex-shrink:0}.building-item strong{font-size:12px;font-weight:550;display:block;word-break:break-all}.building-item small{font-size:10px;color:#9aabb6}.building-item.active{background:#edf6fd;border-color:#d6eaf7;color:var(--blue)}.building-item.active .building-symbol{background:#dceffa;color:var(--blue)}.building-item:hover{background:#f5f9fc}.editor-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.editor-heading h2{font-size:20px;margin:0}.editor-heading p{font-size:11px;color:#8fa2ae;margin:2px 0 0}.editor-heading .section-tools{flex-shrink:0}.building-form-layout{display:grid;grid-template-columns:minmax(0,1fr) 245px;gap:24px}.building-form-layout .cover-frame{width:100%}.building-cover-label{font-size:12px;color:#617583;margin:0 0 7px;display:flex;justify-content:space-between}.floor-link-row{margin-top:20px;padding-top:15px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px}.floor-link-row div{display:flex;gap:6px;flex-wrap:wrap}.floor-chip{background:#f1f7fb;border:1px solid #dfeaf2;color:#50778f;border-radius:5px;padding:4px 10px;font-size:11px}.floor-chip:hover{border-color:var(--blue);color:var(--blue)}.floor-work{display:grid;grid-template-columns:153px minmax(0,1fr);gap:16px}.floor-list{border-right:1px solid var(--line);padding-right:16px;max-height:620px;overflow:auto}.floor-list>p{font-size:11px;color:#8e9fa9;margin:0 0 10px}.floor-button{display:flex;justify-content:space-between;align-items:center;gap:6px;text-align:left;border:1px solid var(--line);background:#fff;color:#526f82;width:100%;margin-bottom:7px;border-radius:7px;padding:10px;font-size:12px}.floor-button.active{background:#eff8ff;border-color:#86bde1;color:var(--blue)}.floor-button .status-dot{width:5px;height:5px;border-radius:50%;background:#abbcc7;flex-shrink:0}.floor-button[data-state="可出租"] .status-dot{background:#41b25b}.floor-button[data-state="已出租"] .status-dot{background:#d7ad68}.floor-pane .form-grid{margin-bottom:20px}.floor-pane .gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.floor-top-select{display:flex;align-items:center;gap:12px}.floor-top-select label{font-size:12px;color:#7f95a4}.floor-top-select select{border:1px solid var(--line);background:white;color:var(--ink);padding:8px 12px;border-radius:6px;max-width:300px}.floor-legend{font-size:10px;color:#92a5b2;display:flex;gap:12px}.floor-legend i{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--green);margin-right:4px}.floor-legend i.leased{background:#d7ad68}.empty-panel{text-align:center;padding:60px 20px}.empty-panel svg{width:40px;height:40px;color:#8fbed9}.empty-panel h3{font-size:17px;margin:16px 0 8px}.empty-panel p{font-size:12px;color:#91a3b0;margin:0 0 20px}.page-footer{padding:7px 1px 28px;display:flex;align-items:center;justify-content:space-between;font-size:11px;color:#8a9da9}.page-footer .text-btn{font-size:11px}.muted{color:#9babb6}.form-footer-note{font-size:11px;color:#8ca1ae;margin:12px 0 0}.is-hidden{display:none!important}dialog{border:1px solid #e1e8ed;border-radius:16px;box-shadow:0 24px 100px #0b2e4640;padding:26px;color:var(--ink);max-width:calc(100vw - 36px)}dialog::backdrop{background:#122e486b;backdrop-filter:blur(4px)}.dialog-title{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:20px}.dialog-title h2{font-size:20px;margin:0}.dialog-title p{font-size:12px;color:#859aa9;margin:6px 0 0}.dialog-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:22px}.picker-dialog{width:650px;max-height:85vh}.search-field{display:flex;gap:9px;align-items:center;background:#f4f8fb;border:1px solid #e1ebf1;border-radius:8px;padding:10px 12px;color:#8ca6b7;position:sticky;top:0;z-index:1}.search-field input{flex:1;background:none;border:0;outline:0;min-width:0}.project-group-title{font-size:11px;color:#8ca0ad;margin:18px 0 8px}.project-option{display:flex;align-items:center;gap:11px;border:1px solid transparent;border-radius:6px;background:none;width:100%;text-align:left;padding:10px;font-size:13px;color:#35536a}.project-option .num{font-size:12px;color:#8aa6b8;width:24px}.project-option small{margin-left:auto;color:#95a6b0;font-size:10px}.project-option.active{background:#edf6fd;color:var(--blue);border-color:#d8ebf7}.project-option:hover{background:#f3f8fc}.crop-dialog{width:680px}.crop-stage{width:100%;background:#edf3f6;display:grid;place-items:center;position:relative;border-radius:8px;overflow:hidden}.crop-stage canvas{display:block;width:100%;aspect-ratio:5/4;cursor:move;touch-action:none}.crop-stage:after{content:"";position:absolute;inset:33.33% 0;border-top:1px solid #fff5;border-bottom:1px solid #fff5;pointer-events:none}.crop-ratio{position:absolute;right:12px;top:12px;background:#0d344fa6;color:white;font-size:11px;padding:3px 8px;border-radius:4px}.crop-controls{display:flex;gap:12px;align-items:center;font-size:12px;color:#6c8597;padding-top:16px}.crop-controls input{flex:1;accent-color:var(--blue)}.preview-dialog{width:min(1100px,95vw);max-height:92vh}.preview-dialog>img{display:block;max-height:72vh;max-width:100%;margin:auto;object-fit:contain}.preview-dialog h2{font-size:15px}.confirm-dialog{width:450px}.confirm-dialog p{font-size:13px;color:#6f8797;line-height:1.9}.guide-dialog{width:560px}.guide-step{display:flex;gap:16px;border-bottom:1px solid var(--line);padding:17px 0}.guide-step b{font-size:25px;color:var(--blue);font-weight:300}.guide-step h3{font-size:14px;margin:0 0 5px}.guide-step p{font-size:12px;color:#7b909f;margin:0}.guide-note{font-size:11px;color:#8b9ba6;line-height:1.9;padding-top:17px}#toast{position:fixed;bottom:32px;left:50%;transform:translate(-50%,15px);background:#173e54f5;color:white;border-radius:9px;padding:11px 20px;box-shadow:0 6px 30px #143d5633;font-size:13px;z-index:100;opacity:0;pointer-events:none;transition:.2s;max-width:90vw}#toast.show{opacity:1;transform:translate(-50%,0)}
@media(min-width:1600px){.shell{max-width:1460px}.project-grid{grid-template-columns:minmax(0,1fr) 380px}.top-inner{max-width:1528px}}@media(max-width:1100px){.top-inner{padding:15px 22px}.brand img{width:145px}.brand{gap:14px;font-size:14px}.save-state{display:none}.project-switch-hint{display:none}.project-grid{grid-template-columns:minmax(0,1fr) 300px}.form-grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}.building-form-layout{grid-template-columns:minmax(0,1fr) 200px}.workspace{grid-template-columns:185px minmax(0,1fr)}.card{padding:20px}.gallery-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.floor-pane .gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.top-inner{padding:12px 16px;flex-wrap:wrap;gap:12px}.top-actions{width:100%;justify-content:flex-end}.top-actions .btn{font-size:11px;padding:6px 10px;min-height:32px}.brand img{width:157px}.brand small{display:none}.shell{padding:0 14px;margin-top:14px}.project-bar{padding:15px;gap:8px;flex-wrap:wrap}.project-switch strong{font-size:19px}.project-meta{padding-top:0;flex-basis:100%;margin-left:50px}.level-nav{margin:14px 0}.level-nav button{padding:12px 10px;gap:7px;font-size:12px}.level-nav small{display:none}.level-nav .step{font-size:20px}.level-nav b{display:none}.project-grid{display:flex;flex-direction:column}.project-grid>div{width:100%}.project-grid>aside{width:100%;display:grid;grid-template-columns:1fr}.cover-card .cover-frame{max-width:360px}.form-grid,.form-grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}.card{padding:18px 16px}.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery-grid.plans{grid-template-columns:repeat(2,minmax(0,1fr))}.workspace{grid-template-columns:1fr}.building-sidebar{position:static;max-height:200px}.building-items{display:flex;overflow:auto}.building-item{min-width:140px}.building-sidebar .sidebar-search{display:none}.building-form-layout{grid-template-columns:1fr}.building-form-layout .cover-frame{max-width:250px}.editor-heading h2{font-size:17px}.editor-heading{gap:12px;flex-wrap:wrap}.floor-work{grid-template-columns:1fr}.floor-list{display:flex;overflow:auto;gap:7px;border-right:0;padding:0;max-height:none}.floor-list>p{display:none}.floor-button{min-width:75px;width:auto;white-space:nowrap}.floor-top-select{flex-wrap:wrap;gap:5px}.floor-top-select select{max-width:190px}.page-footer{gap:12px;align-items:start}.page-footer>span{max-width:80%}.section-head p{max-width:250px}.floor-legend{display:none}dialog{padding:20px}.minor-card{display:none}}
.extra-contacts{margin-top:17px;border-top:1px solid var(--line);padding-top:12px}.extra-contacts summary{cursor:pointer;color:#7d94a4;font-size:12px}.extra-contacts .form-grid{margin-top:14px}
.upload-label strong,.upload-label small{display:block}.upload-label strong{font-weight:500}.upload-label small{margin-top:3px}
.project-context,.project-meta{position:relative;z-index:1}.floor-link-row>.text-btn{white-space:nowrap;flex-shrink:0}@media(max-width:760px){.project-bar:after{display:none}.section-head:has(.section-tools){flex-wrap:wrap}.section-head .section-tools{margin-left:auto}.section-head p{max-width:none}}

/* Collection v2 — compact editing, text at left and media at right. */
.top-inner{max-width:1600px;padding:14px 24px}
.shell{max-width:1600px;margin-top:18px;padding:0 24px}
.project-bar{padding:16px 20px;gap:18px}
.project-switch strong{font-size:23px}
.project-meta{padding-top:12px}
.level-nav{margin:16px 0;border-radius:10px}
.level-nav button{padding:12px 20px;gap:12px}
.level-nav .step{font-size:25px}
.level-nav small{margin-top:1px}
.card{padding:18px;margin-bottom:16px;border-radius:12px}
.section-head{margin-bottom:14px;gap:10px}
.section-head h2{font-size:16px}
.section-head p{font-size:11px;line-height:1.6;margin-top:3px}
.section-head .section-tools{flex-shrink:0;gap:6px}
.section-head .tag{font-size:10px}
.entry-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:16px;align-items:start}
.entry-fields,.entry-media{min-width:0}
.entry-fields>.card:last-child,.entry-media>.card:last-child{margin-bottom:0}
.entry-media .card{padding:16px}
.entry-media .section-head{margin-bottom:12px;flex-wrap:wrap;align-items:center}
.entry-media .section-head h2{font-size:14px}
.entry-media .section-head p{font-size:10px;max-width:none}
.entry-media .section-tools{margin-left:auto}
.entry-media .gallery-grid,.entry-media .gallery-grid.plans,.entry-media .floor-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.entry-media .cover-frame{border-radius:8px;width:100%;max-width:none}
.entry-media .cover-ops{gap:5px;margin-top:9px}
.entry-media .cover-note{margin-top:7px;font-size:10px}
.entry-media .btn.small{min-height:29px;padding:3px 8px;font-size:11px}
.entry-media .media-caption{padding:6px}
.entry-media .media-caption input{font-size:11px}
.entry-media .upload-tile{min-height:100px;gap:4px}
.entry-media .empty-upload{min-height:112px;gap:10px}
.entry-media .empty-upload .upload-label strong{font-size:12px}
.entry-media .upload-label small{font-size:10px}
.entry-media .media-controls{top:5px;right:5px;gap:3px}
.entry-media .media-controls button{width:23px;height:23px}
.entry-media .media-thumb{aspect-ratio:5/4}
.entry-media .plans .media-thumb{aspect-ratio:5/4}
.entry-media .plans .media-thumb img,.entry-media .floor-gallery .media-thumb img{object-fit:contain}
.form-grid{gap:13px 16px}
.form-grid.compact{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 14px}
.field>span:first-child{font-size:12px;margin-bottom:5px;color:#567080}
.field>span:first-child em{font-size:10px}
.field input,.field select,.field textarea{min-height:38px;padding:7px 10px;font-size:14px;border-radius:5px}
.field textarea{min-height:91px;line-height:1.7}
.field small{font-size:10px;margin-top:4px;line-height:1.55}
.unit-input input{padding-right:33px}
.unit-input>em{top:9px;font-size:11px}
.extra-contacts{margin-top:13px;padding-top:10px}
.extra-contacts .form-grid{margin-top:11px}
.form-footer-note{font-size:10px;margin-top:10px}
.workspace{grid-template-columns:184px minmax(0,1fr);gap:16px}
.workspace .entry-layout{grid-template-columns:minmax(0,1fr) 320px}
.building-sidebar{padding:13px 9px;top:94px;max-height:calc(100vh - 116px)}
.sidebar-head{padding:0 5px 9px}
.building-item{padding:8px 7px;gap:7px}
.building-item .building-symbol{width:26px;height:26px}
.building-item strong{font-size:12px;line-height:1.55}
.building-item small{font-size:10px}
.editor-heading{margin-bottom:12px;gap:10px}
.editor-heading h2{font-size:19px}
.editor-heading .section-tools{gap:6px}
.editor-heading .btn{padding:5px 10px;min-height:34px;font-size:12px}
.floor-link-row{margin-top:15px;padding-top:12px;gap:10px}
.floor-link-row div{gap:5px}
.floor-chip{padding:3px 8px;font-size:11px}
.choice-field>.choice-list{display:flex;flex-wrap:wrap;gap:6px}
.choice-pill{display:inline-flex;align-items:center;gap:5px;min-height:32px;padding:4px 9px;border:1px solid #dfe7ed;border-radius:5px;background:#fbfcfd;color:#607888;font-size:12px;line-height:1.5;cursor:pointer}
.choice-pill:hover{border-color:#99c9e8;background:#f4faff}
.choice-pill:has(input:checked){color:var(--blue);border-color:#81bde3;background:#eef7ff}
.choice-field .choice-pill input[type="checkbox"]{display:inline-block;appearance:auto;width:13px;height:13px;min-height:0;margin:0;padding:0;accent-color:var(--blue);flex:0 0 13px;border-radius:3px;cursor:pointer}
.choice-pill label,.choice-pill span{font-size:12px;cursor:pointer;min-width:0}
.choice-custom{display:flex;gap:6px;align-items:center;margin-top:7px;max-width:340px}
.choice-custom input{min-height:32px;height:32px;padding:5px 9px;font-size:12px;min-width:0}
.choice-custom .btn{min-height:32px;font-size:11px;padding:4px 10px}
.load-input{display:grid;grid-template-columns:minmax(0,1fr) 91px;gap:6px;align-items:start}
.load-input select{padding-left:7px;padding-right:4px;font-size:12px}
.basement-extra{font-size:11px;color:#8196a4;margin-top:5px}
.basement-extra summary{display:list-item;cursor:pointer;list-style-position:inside;line-height:1.8}
.basement-extra[open] summary{margin-bottom:5px;color:#567f99}
.basement-extra input{min-height:34px;height:34px;font-size:13px}
.basement-extra .field>span:first-child{font-size:11px}
.batch-bar{display:flex;flex-wrap:wrap;align-items:center;gap:7px;padding:10px 11px;border:1px solid #dceaf4;background:#f4f9fd;border-radius:7px;margin-bottom:13px;font-size:12px;color:#5c7a8c}
.batch-bar>strong{font-size:12px;font-weight:550;margin-right:2px}
.batch-bar label{display:inline-flex;align-items:center;gap:5px;font-size:11px}
.batch-bar input:not([type="checkbox"]),.batch-bar select{min-height:34px;max-width:140px;border:1px solid #d7e4ed;border-radius:5px;background:#fff;padding:5px 8px;color:var(--ink);font-size:12px}
.batch-bar input[type="checkbox"]{accent-color:var(--blue)}
.batch-bar .btn{min-height:32px;padding:4px 9px;font-size:11px}
.batch-bar .muted{font-size:11px}
.floor-table-wrap{width:100%;overflow:auto;border:1px solid var(--line);border-radius:7px;scrollbar-width:thin}
.floor-table{border-collapse:separate;border-spacing:0;min-width:575px;width:100%;font-size:12px;text-align:left;table-layout:auto}
.floor-table th{font-weight:500;color:#7c91a0;background:#f6f9fb;font-size:11px;white-space:nowrap;padding:10px 8px;border-bottom:1px solid var(--line)}
.floor-table td{padding:7px 8px;border-bottom:1px solid #edf1f4;vertical-align:middle;color:#4d6b7e}
.floor-table tr:last-child td{border-bottom:0}
.floor-table th:first-child,.floor-table td:first-child{padding-left:10px}
.floor-table th:last-child,.floor-table td:last-child{padding-right:10px}
.floor-table tbody tr{transition:background .15s}
.floor-table tbody tr:hover{background:#f7fbfe}
.floor-table tr.selected{background:#eef7fd}
.floor-table tr.selected td{border-bottom-color:#dcebf6}
.floor-table input:not([type="checkbox"]),.floor-table select{display:block;width:100%;min-width:68px;min-height:36px;height:36px;border:1px solid #dce5eb;border-radius:5px;background:white;color:#284d66;padding:6px 8px;font-size:13px}
.floor-table input:focus,.floor-table select:focus{border-color:#59a5da;outline:2px solid #e6f3fd}
.floor-table input[type="checkbox"]{width:14px;height:14px;margin:0;accent-color:var(--blue);vertical-align:middle}
.floor-table input[type="number"]{min-width:88px}
.floor-table select{min-width:87px;padding-right:2px}
.floor-table .icon-btn{width:27px;height:32px}
.floor-table .icon-btn svg{width:15px;height:15px}
.floor-table .unit-input>em{top:9px;font-size:10px;right:7px}
.floor-table .unit-input input{padding-right:26px}
.table-media-button{display:inline-flex;align-items:center;justify-content:center;gap:4px;min-height:36px;white-space:nowrap;border:1px solid #dbe8f1;border-radius:5px;background:white;color:#4383ad;padding:5px 8px;font-size:11px;cursor:pointer}
.table-media-button:hover,.floor-table tr.selected .table-media-button{border-color:#91c2e2;background:#f5fbff;color:var(--blue)}
.table-media-button svg{width:15px;height:15px}
.upload-progress{font-size:11px;color:#4383ad;background:#f0f8fe;border-radius:5px;padding:6px 9px;margin:8px 0;line-height:1.6}
.upload-progress:empty{display:none}
.page-footer{padding-top:18px}
@media(min-width:1700px){.workspace .entry-layout{grid-template-columns:minmax(0,1fr) 340px}.entry-layout{grid-template-columns:minmax(0,1fr) 360px}}
@media(max-width:1200px){
  .workspace{grid-template-columns:168px minmax(0,1fr);gap:12px}
  .workspace .entry-layout{grid-template-columns:minmax(0,1fr) 280px;gap:12px}
  .entry-layout{grid-template-columns:minmax(0,1fr) 310px;gap:12px}
  .entry-media .card{padding:13px}
  .form-grid.compact{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .editor-heading{align-items:flex-start;flex-wrap:wrap}
  .editor-heading .section-tools{margin-left:auto;flex-wrap:wrap}
  .choice-pill{font-size:11px;padding:4px 7px}
}
@media(max-width:1000px){
  .shell{padding:0 18px}
  .top-inner{padding:12px 18px}
  .workspace{grid-template-columns:150px minmax(0,1fr);gap:12px}
  .workspace .entry-layout{grid-template-columns:minmax(0,1fr) 254px}
  .entry-media .cover-ops .btn.small{font-size:10px;padding:3px 6px}
  .form-grid{gap:12px}
  .card{padding:15px}
}
@media(max-width:900px){
  .entry-layout,.workspace .entry-layout{grid-template-columns:1fr;gap:14px}
  .entry-media{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:start}
  .entry-media>.card{margin-bottom:0}
  .entry-media>.card:last-child:nth-child(odd){grid-column:1/-1}
  .entry-media>.card:last-child:nth-child(odd) .gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .entry-media>.cover-card{max-width:none}
  .entry-media .cover-frame{max-width:none}
  .form-grid.compact{grid-template-columns:repeat(3,minmax(0,1fr))}
  .floor-table{min-width:560px}
}
@media(max-width:760px){
  .shell{padding:0 14px;margin-top:14px}
  .top-inner{padding:12px 14px;gap:10px}
  .top-actions{flex-wrap:wrap;gap:6px}
  .project-bar{padding:14px;gap:8px}
  .project-switch strong{font-size:19px}
  .project-meta{padding-top:0}
  .level-nav{margin:13px 0}
  .level-nav button{padding:11px 10px;gap:7px;font-size:12px}
  .level-nav .step{font-size:20px}
  .workspace{grid-template-columns:1fr;gap:13px}
  .building-sidebar{position:static;max-height:none;padding:10px}
  .sidebar-head{padding-bottom:7px}
  .building-items{display:flex;overflow:auto;gap:5px}
  .building-item{min-width:123px;width:auto;flex-shrink:0;padding:7px}
  .building-sidebar .sidebar-search{display:none}
  .form-grid.compact{grid-template-columns:repeat(2,minmax(0,1fr))}
  .entry-media .cover-ops .btn.small{font-size:11px;padding:3px 8px}
  .editor-heading h2{font-size:17px}
  .card{padding:15px}
  .section-head:has(.section-tools){flex-wrap:wrap}
  .entry-fields .section-head .section-tools{margin-left:auto}
  .page-footer{padding-top:16px}
}
@media(max-width:600px){
  .entry-media{display:block}
  .entry-media>.card{margin-bottom:14px}
  .entry-media .card{padding:15px}
  .entry-media>.card:last-child:nth-child(odd) .gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .entry-media .cover-frame{max-width:400px;margin:0 auto}
  .entry-media .cover-ops{justify-content:flex-start}
  .form-grid,.form-grid.compact,.form-grid.three,.form-grid.four{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 10px}
  .field input,.field select,.field textarea{font-size:13px;padding:7px 8px}
  .field>span:first-child{font-size:11px}
  .choice-pill{min-height:33px;padding:5px 8px;font-size:12px}
  .choice-custom{max-width:none}
  .load-input{grid-template-columns:minmax(0,1fr) 80px;gap:4px}
  .load-input select{font-size:11px;padding-left:5px;padding-right:0}
  .floor-table{min-width:575px}
  .floor-table-wrap{margin-top:1px}
  .batch-bar{gap:6px;padding:9px}
  .batch-bar input:not([type="checkbox"]),.batch-bar select{max-width:112px}
  .floor-link-row{flex-wrap:wrap}
  .floor-link-row>.text-btn{margin-left:auto}
  .section-head h2{font-size:15px}
  .empty-upload{min-height:112px}
}
@media(max-width:370px){.form-grid,.form-grid.compact,.form-grid.three,.form-grid.four{grid-template-columns:1fr}.brand{gap:9px}.brand img{width:142px}.brand-divider{height:25px}.brand>span:last-child{font-size:13px}}

/* Keep the building strip and floor table inside their responsive grid cells. */
.workspace,.workspace>div,.workspace>main,.workspace>aside,.building-sidebar,
.entry-layout,.entry-layout>*,.entry-fields>.card,.entry-media>.card{min-width:0}
.building-items{min-width:0;max-width:100%}
.floor-table-wrap{max-width:100%;min-width:0}
@media(max-width:900px){.entry-layout,.workspace .entry-layout{grid-template-columns:minmax(0,1fr)}}
@media(max-width:760px){
  .workspace{grid-template-columns:minmax(0,1fr)}
  .building-sidebar{width:100%;max-width:100%}
  .building-items{width:100%;max-width:100%;overflow-x:auto;overflow-y:hidden;flex-wrap:nowrap}
}

/* Source review and denser media browsing. */
.source-update-banner{margin:14px 0 0;padding:10px 15px;border:1px solid #d6e9f5;border-radius:8px;background:#eef7fd;display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:12px;color:#356886}.source-update-banner[hidden]{display:none}.source-update-banner .text-btn{white-space:nowrap}
#source-update-list{max-height:48vh;overflow:auto;font-size:12px}#source-update-list details{padding:10px 0;border-bottom:1px solid var(--line)}#source-update-list summary{cursor:pointer;color:var(--blue)}#source-update-list p{white-space:pre-wrap;color:#6b7e8b;line-height:1.8}#source-update-summary{font-size:13px;color:#6b7e8b}
.entry-media .gallery-grid{max-height:460px;overflow:auto;align-content:start;padding-right:2px}.entry-media .section-head .section-tools{gap:7px;flex-wrap:wrap;justify-content:flex-end;flex-shrink:0}.entry-media .section-head .text-btn{font-size:11px}.entry-media .media-controls{gap:2px;top:4px;right:4px}.entry-media .media-controls button{width:24px;height:25px}
.floor-note{margin-top:16px;border-top:1px solid var(--line);padding-top:12px;font-size:12px}.floor-note summary{cursor:pointer;color:#6f8797}.floor-note .field{margin-top:10px}.floor-note textarea{min-height:75px}

/* Unified building editor and larger media column. */
.level-nav{grid-template-columns:repeat(2,minmax(0,1fr))}
.project-save{position:relative;z-index:1;margin-left:auto;flex-shrink:0}
.project-save .btn{min-width:112px;min-height:40px;gap:9px}
.entry-layout,.workspace .entry-layout{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:20px}
.workspace{grid-template-columns:166px minmax(0,1fr)}
.entry-media .card{padding:18px}
.entry-media .section-head h2{font-size:15px}
.entry-media .gallery-grid,.entry-media .gallery-grid.plans,.entry-media .floor-gallery{gap:12px}
.entry-media .gallery-grid{max-height:520px}
.form-grid.compact{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px 16px}
.field input[readonly]{background:#f1f5f8;border-color:#e5ebef;color:#5e7585;cursor:default}
.field input[readonly]:focus{outline:none;border-color:#d3e2ec}
.unit-input:has([data-field="loadValue"]) input{padding-right:65px}
.unit-input:has([data-field="powerValue"]) input{padding-right:47px}
.floor-section{border-top:1px solid #d6e4ed;margin-top:26px;padding-top:24px;scroll-margin-top:110px}
.floor-section>.editor-heading{margin-bottom:15px}
.floor-section>.editor-heading h2{font-size:18px}
.floor-table{min-width:490px;table-layout:fixed}
.floor-table th:first-child{width:32px}
.floor-table th:nth-child(2){width:20%}
.floor-table th:nth-child(3){width:23%}
.floor-table th:nth-child(4){width:25%}
.floor-table th:last-child{width:25%}
.floor-table td,.floor-table th{padding-left:6px;padding-right:6px}
.floor-table input:not([type="checkbox"]),.floor-table input[type="number"],.floor-table select{min-width:0}
.floor-table-wrap{max-height:580px;overflow:auto}
.floor-table thead th{position:sticky;top:0;z-index:1}
.batch-bar{gap:6px;padding:9px}
.batch-bar input:not([type="checkbox"]){max-width:100px}
.form-grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}
.form-grid.three .field:last-child{grid-column:1/-1}
@media(min-width:1700px){.entry-layout,.workspace .entry-layout{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr)}}
@media(max-width:1200px) and (min-width:901px){
 .workspace{grid-template-columns:145px minmax(0,1fr);gap:12px}
 .entry-layout,.workspace .entry-layout{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:14px}
 .entry-media .card{padding:14px}
 .form-grid.compact{gap:12px}
}
@media(max-width:900px){
 .entry-layout,.workspace .entry-layout{grid-template-columns:minmax(0,1fr)}
 .workspace{grid-template-columns:145px minmax(0,1fr)}
 .entry-media{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
 .floor-section .entry-media{display:block}
 .floor-section .entry-media .gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}
}
@media(max-width:760px){
 .workspace{grid-template-columns:minmax(0,1fr)}
 .project-bar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}
 .project-context{min-width:0}.project-switch{gap:8px}.project-switch strong{font-size:17px}
 .project-save{grid-column:2;grid-row:1}.project-save .btn{min-width:68px;padding:6px 10px;min-height:36px;font-size:12px}.project-save svg{width:16px}
 .project-meta{grid-column:1/-1;margin-left:0;padding-top:5px}
 .floor-section{margin-top:20px;padding-top:18px;scroll-margin-top:140px}
 .form-grid.compact{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:600px){.entry-media{display:block}.floor-table{min-width:490px}.entry-media>.card{margin-bottom:14px}}

/* Compact collection layout: show building parameters and floors together. */
.entry-layout,.workspace .entry-layout{grid-template-columns:minmax(0,2.4fr) minmax(0,1fr);gap:16px}
.project-bar{padding:15px 20px}
.level-nav{margin:14px 0}
.level-nav button{padding:10px 18px}
.building-section .card{padding:14px;margin-bottom:0}
.building-section .section-head{margin-bottom:10px;align-items:center}
.building-section .section-head h2{font-size:15px}
.building-section .form-grid.compact{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px 12px}
.building-section .field>span:first-child{margin-bottom:4px;font-size:11px}
.building-section .field input,.building-section .field select{min-height:34px;height:34px;font-size:13px;padding:6px 8px}
.building-section .unit-input>em{top:7px;right:8px;font-size:10px}
.building-section .unit-input input{padding-right:28px}
.building-section .unit-input:has([data-field="loadValue"]) input{padding-right:57px}
.building-section .unit-input:has([data-field="powerValue"]) input{padding-right:41px}
.building-section .field:has([data-field="description"]){grid-column:span 2}
.building-section .field textarea{min-height:64px;height:64px;font-size:12px;line-height:1.6;padding:6px 8px}
.building-section .field small{font-size:10px;line-height:1.4;margin-top:3px}
.building-section .basement-extra{font-size:10px;margin-top:2px}
.building-section .entry-media{display:block}
.building-cover-compact{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:4px 10px;align-items:start}
.building-cover-compact .cover-frame{grid-row:1/3;grid-column:1;width:100%;aspect-ratio:5/4}
.building-cover-compact .cover-ops{grid-row:1;grid-column:2;margin:0;display:flex;flex-wrap:wrap;align-content:start;gap:4px}
.building-cover-compact .cover-ops .btn.small{font-size:10px;min-height:26px;padding:3px 6px}
.building-cover-compact .cover-ops .icon-btn{height:26px;width:26px}
.building-cover-compact .cover-ops svg{width:14px;height:14px}
.building-cover-compact .cover-note{grid-row:2;grid-column:2;margin:0;font-size:9px;line-height:1.5}
.building-cover-compact .upload-empty{padding:8px}
.building-cover-compact .upload-empty svg{width:23px;height:23px;margin-bottom:3px}
.building-cover-compact .upload-empty strong{font-size:11px}
.building-cover-compact .upload-empty small{font-size:9px;margin-top:2px}
.building-cover-compact .ratio{font-size:9px;padding:1px 5px;top:5px;right:5px}
.building-gallery-compact{border-top:1px solid var(--line);padding-top:10px;margin-top:10px}
.building-gallery-compact .section-head{margin-bottom:7px}
.building-gallery-compact .section-head h2{font-size:13px}
.building-gallery-compact .gallery-grid{display:flex!important;flex-wrap:nowrap;gap:8px;max-height:126px;overflow-x:auto;overflow-y:hidden;padding:0 0 4px}
.building-gallery-compact .media-tile{flex:0 0 110px}
.building-gallery-compact .media-caption{padding:4px 6px}
.building-gallery-compact .media-caption input{font-size:10px}
.building-gallery-compact .upload-tile{flex:0 0 110px;min-height:110px;aspect-ratio:auto;font-size:11px}
.building-gallery-compact .upload-tile small{display:none}
.building-gallery-compact .empty-upload{flex:1 0 100%;min-height:64px;padding:8px;gap:8px}
.building-gallery-compact .empty-upload .upload-label strong{font-size:11px}
.building-gallery-compact .empty-upload svg{width:22px;height:22px}
.floor-section{margin-top:16px;padding-top:14px}
.floor-section>.editor-heading{margin-bottom:10px}
.floor-section .card{padding:14px}
.floor-section .section-head{margin-bottom:10px}
@media(min-width:1700px){.entry-layout,.workspace .entry-layout{grid-template-columns:minmax(0,2.6fr) minmax(0,1fr)}}
@media(max-width:1200px) and (min-width:901px){
 .entry-layout,.workspace .entry-layout{grid-template-columns:minmax(0,2.2fr) minmax(0,1fr);gap:12px}
 .building-section .form-grid.compact{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px 10px}
 .building-section .field:has([data-field="description"]){grid-column:span 2}
 .building-cover-compact{grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:8px}
 .building-cover-compact .cover-note{display:none}
}
@media(max-width:900px){
 .entry-layout,.workspace .entry-layout{grid-template-columns:minmax(0,1fr)}
 .building-section .form-grid.compact{grid-template-columns:repeat(3,minmax(0,1fr))}
 .building-section .field:has([data-field="description"]){grid-column:span 2}
 .building-media-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:18px}
 .building-media-card>.section-head{grid-column:1;grid-row:1}
 .building-cover-compact{grid-column:1;grid-row:2;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}
 .building-gallery-compact{grid-column:2;grid-row:1/3;margin:0;border-top:0;padding:0}
}
@media(max-width:760px){
 .project-bar{padding:14px}
 .building-section .form-grid.compact{grid-template-columns:repeat(2,minmax(0,1fr))}
 .building-section .field:has([data-field="description"]){grid-column:1/-1}
 .building-media-card{display:block}
 .building-cover-compact{grid-template-columns:minmax(0,1fr) minmax(0,1.2fr)}
 .building-gallery-compact{margin-top:12px;border-top:1px solid var(--line);padding-top:10px}
 .level-nav button{padding:10px}
}

.floor-section>.editor-heading h2{display:flex;align-items:center;gap:7px}.floor-section>.editor-heading h2 .pill{font-size:10px;font-weight:400}.floor-section{margin-top:12px;padding-top:12px}.floor-section>.editor-heading{margin-bottom:8px}

/* Project index, compact information rows and paired project images. */
.project-workspace{grid-template-columns:184px minmax(0,1fr);gap:16px}
.project-sidebar .sidebar-search{display:flex}
.project-items{overflow:auto;min-height:0;scrollbar-width:thin}
.project-index-item{display:flex;align-items:flex-start;gap:8px;text-align:left;width:100%;border:1px solid transparent;background:none;color:#567080;border-radius:6px;padding:8px 7px;margin:1px 0;line-height:1.5}
.project-index-item>span{width:20px;flex:0 0 20px;color:#8da3b2;font-size:11px;padding-top:1px}
.project-index-item>strong{font-size:12px;font-weight:500;overflow-wrap:anywhere}
.project-index-item:hover{background:#f4f8fb}
.project-index-item.active{background:#edf6fd;border-color:#d6eaf7;color:var(--blue)}
.project-index-item.active>span{color:var(--blue)}
.project-workspace .project-entry{grid-template-columns:minmax(0,2.2fr) minmax(0,1fr)}
.project-basics,.contact-card{padding:14px}
.project-basics>.section-head,.contact-card>.section-head{margin-bottom:12px;align-items:center}
.project-basics h2,.contact-card h2{font-size:15px}
.project-form-row{display:grid;gap:12px;margin-bottom:12px}
.project-form-row.identity-row{grid-template-columns:minmax(0,1.6fr) minmax(0,.65fr) minmax(0,1.2fr)}
.project-form-row.location-row{grid-template-columns:minmax(0,1.2fr) minmax(0,1.8fr) minmax(0,.8fr)}
.project-basics .field>span:first-child,.contact-row .field>span:first-child{font-size:11px;margin-bottom:4px}
.project-basics .field input,.project-basics .field select,.contact-row .field input{height:34px;min-height:34px;padding:6px 8px;font-size:13px}
.project-basics .unit-input>em{top:7px;right:7px;font-size:10px}
.project-basics .unit-input input{padding-right:27px}
.project-more-fields{gap:11px}
.project-more-fields .choice-list{gap:5px}
.project-more-fields .choice-pill{min-height:29px;padding:3px 7px;font-size:11px}
.project-more-fields .choice-pill span{font-size:11px}
.project-more-fields textarea{min-height:78px;height:78px;font-size:12px;padding:7px 8px}
.contact-row{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1fr) minmax(0,1.35fr) 28px;gap:10px;align-items:end;padding:0 0 11px}
.contact-row+.contact-row{border-top:1px solid var(--line);padding-top:11px}
.contact-row:last-child{padding-bottom:0}
.contact-row .icon-btn{width:28px;height:34px}
.contact-primary{width:28px;height:34px;display:grid;place-items:center;font-size:10px;color:#a5b4bf}
.project-entry .project-media>.project-visual-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:14px}
.project-visual-pair>div{min-width:0}
.project-visual-pair .section-head{margin-bottom:8px;gap:4px;align-items:center}
.project-visual-pair .section-head h2{font-size:13px}
.project-visual-pair .section-head .tag{font-size:9px;padding:1px 4px}
.project-visual-pair .cover-note{display:none}
.project-visual-pair .cover-ops{gap:4px;margin-top:8px}
.project-visual-pair .cover-ops .btn.small{font-size:10px;padding:3px 5px;min-height:26px}
.project-visual-pair .cover-ops svg{width:13px;height:13px}
.project-visual-pair .cover-ops .icon-btn{width:25px;height:26px}
.project-visual-pair .gallery-grid.plans{display:flex;gap:8px;max-height:none;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x proximity;padding-bottom:4px}
.project-plan-visual .media-tile,.project-plan-visual .upload-tile{flex:0 0 100%;scroll-snap-align:start;min-width:0}
.project-plan-visual .media-thumb{aspect-ratio:5/4}
.project-plan-visual .media-caption{padding:5px}
.project-plan-visual .media-caption input{font-size:10px}
.project-plan-visual .upload-tile,.project-plan-visual .empty-upload{aspect-ratio:5/4;min-height:0;display:flex;flex-direction:column;gap:4px;padding:8px}
.project-plan-visual .upload-label{text-align:center!important}
.project-plan-visual .upload-label small{display:none}
.project-plan-visual .upload-label strong{font-size:11px!important}
.plan-count{font-size:10px;color:#91a4b0;margin:5px 0 0}
.plan-frame{aspect-ratio:5/4;border:1px dashed #bcd4e3;border-radius:7px;background:#f7fafc;overflow:hidden;display:grid;place-items:center;cursor:pointer}
.plan-frame img{width:100%;height:100%;object-fit:contain;min-height:0}
.plan-frame:hover{border-color:var(--blue)}
.plan-frame .upload-empty{padding:8px;text-align:center}
.plan-frame .upload-empty strong{font-size:11px}
.plan-frame .upload-empty small{font-size:10px}
.plan-requirement{font-size:11px;line-height:1.55;color:#587284;margin:7px 0 0}
.plan-requirement span{display:block;color:#8b9ca8;font-size:10px;margin-top:3px}
.project-plan-visual .section-head h2{font-size:12px}
/* Project communication, supporting files, and a quieter header. */
[hidden]{display:none!important}
.top-inner{justify-content:flex-start;gap:28px}
.collaboration-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.collaboration-actions .btn{font-size:13px;min-height:36px;background:#f8fbfd;border-color:#dfe9ef}
.collaboration-actions .btn svg{width:17px;height:17px;color:var(--blue)}
.action-badge{font-size:10px;min-width:18px;padding:0 4px;text-align:center;border-radius:4px;color:var(--blue);background:#e5f1fa}
.project-context .project-switch{padding-top:0}
.project-meta{padding-top:0}
.collaboration-dialog{width:min(720px,calc(100vw - 32px));max-height:86vh;padding:23px 25px;overflow:hidden}
.collaboration-dialog[open]{display:flex;flex-direction:column}
.collaboration-dialog>.dialog-title{margin-bottom:16px;flex-shrink:0}
.collaboration-dialog .dialog-title h2{font-size:20px;margin:0}
.dialog-project{font-size:12px;color:#7b919e;margin:5px 0 0}
.messages-list,.materials-list{min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;padding:0 4px 0 0}
.messages-list{max-height:42vh;min-height:145px}
.collaboration-empty{text-align:center;padding:28px 16px;color:#91a4b1}
.collaboration-empty svg{display:block;width:31px;height:31px;margin:0 auto 10px;color:#85b3d1}
.collaboration-empty strong{font-size:14px;font-weight:500;color:#6b8798}
.collaboration-empty p{font-size:12px;margin:5px 0 0}
.collaboration-empty.compact{padding:22px 12px}
.message-thread{border:1px solid var(--line);border-radius:9px;padding:13px 15px;margin-bottom:11px;background:#fff}
.message-heading{display:flex;align-items:center;gap:12px}
.message-heading strong{font-size:12px;color:#2f536a;font-weight:600}
.message-heading time{font-size:10px;color:#9badb8;margin-left:auto}
.message-card p{font-size:13px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere;margin:7px 0}
.message-actions{display:flex;gap:16px;justify-content:flex-end;font-size:11px}
.message-actions .muted-action{color:#9cabb4}
.message-reply{margin:12px 0 0 12px;border-left:2px solid #d9ebf5;padding:8px 0 0 13px}
.message-compose{flex-shrink:0;margin-top:13px;padding-top:15px;border-top:1px solid var(--line)}
.message-compose-head{display:flex;align-items:center;gap:9px;font-size:12px;color:#688294;margin-bottom:9px}
.message-compose-head input{width:160px;max-width:48%;border:1px solid #dce6ed;border-radius:5px;background:#fcfdfe;font-size:12px;padding:6px 9px;color:var(--ink)}
.message-compose-head>span{margin-left:auto;font-size:10px;color:#9baab4}
#message-text{width:100%;height:92px;min-height:65px;max-height:140px;resize:vertical;border:1px solid #dce6ed;border-radius:7px;background:#fafcfe;color:var(--ink);font-size:13px;line-height:1.7;padding:10px 12px}
.message-compose-footer{display:flex;justify-content:space-between;align-items:center;margin-top:10px}
.message-compose-footer>span{font-size:10px;color:#94a6b2}
.message-reply-context{display:flex;gap:10px;align-items:center;justify-content:space-between;background:#f0f7fc;padding:7px 9px;border-radius:5px;font-size:11px;color:#63849b;margin-bottom:10px}
.message-reply-context>span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;flex:1}
.message-reply-context button{white-space:nowrap}
.materials-drop{width:100%;flex-shrink:0;border:1px dashed #b5d3e6;background:#f5faff;border-radius:9px;padding:22px 12px;color:#59798e;display:flex;align-items:center;flex-direction:column;gap:5px}
.materials-drop>svg{width:25px;height:25px;color:var(--blue);margin-bottom:3px}
.materials-drop strong{font-size:14px;color:#2b5e7e;font-weight:500}
.materials-drop>span:not([data-icon]){font-size:11px}
.materials-drop small{font-size:10px;color:#92a6b4}
.materials-drop:hover,.materials-drop.drag-over{background:#eaf5fc;border-color:var(--blue)}
.materials-heading{display:flex;align-items:center;justify-content:space-between;flex-shrink:0;margin:20px 0 10px}
.materials-heading h3{font-size:14px;margin:0;font-weight:600}
.materials-heading h3 span{font-size:11px;color:#95a7b3;font-weight:400;margin-left:6px}
.materials-heading>span{font-size:10px;color:#94a7b4}
.materials-list{max-height:40vh}
.material-row{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid #edf1f4}
.file-extension{display:grid;place-items:center;width:42px;height:44px;flex-shrink:0;border:1px solid #e0ebf2;border-radius:7px;background:#f4f8fb;font-size:10px;letter-spacing:.3px;color:#4382ac}
.material-info{min-width:0;flex:1}
.material-info strong{display:block;font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.material-info small{display:block;font-size:10px;color:#93a6b3;margin-top:3px}
.material-actions{display:flex;gap:12px;align-items:center;font-size:12px}
.material-actions .icon-btn{width:26px;height:28px;color:#9aaab4}
.material-actions .icon-btn svg{width:15px;height:15px}
.materials-dialog>.dialog-actions{flex-shrink:0;border-top:1px solid var(--line);padding-top:14px;margin-top:15px}
@media(max-width:760px){.top-inner{gap:12px}.collaboration-actions{gap:8px}.collaboration-actions .btn{font-size:12px;padding:5px 10px}.collaboration-dialog{padding:18px 16px;max-height:90vh}.message-compose-head input{width:120px}.message-card p{font-size:12px}.material-actions{gap:7px}.material-row{gap:8px}.messages-list{min-height:85px}.materials-drop{padding:17px 10px}}
.floor-table tbody tr{cursor:pointer;transition:background .15s}
.floor-table tbody tr:not(.selected):hover{background:#f3f8fc}
.floor-table tbody tr:focus-visible{outline:2px solid #7db7dd;outline-offset:-2px}
.gallery-order-button.btn.small{min-height:26px;padding:2px 7px;font-size:11px}
.entry-media .section-head:has(.gallery-order-button){flex-wrap:wrap;gap:5px 8px;align-items:center}
.entry-media .section-head:has(.gallery-order-button) .section-tools{gap:7px;flex-wrap:wrap;margin-left:auto}
.gallery-order-dialog{width:min(860px,calc(100vw - 32px));max-height:88vh;padding:22px 24px;overflow:hidden}
.gallery-order-dialog[open]{display:flex;flex-direction:column}
.gallery-order-dialog>.dialog-title{flex-shrink:0;margin-bottom:12px;gap:12px}
.gallery-order-dialog .dialog-title h2{font-size:20px;margin:0}
#gallery-order-owner{font-size:12px;color:#7b909e;margin:5px 0 0;overflow-wrap:anywhere}
.order-intro{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-shrink:0;font-size:12px;color:#6d8595;padding:10px 12px;background:#f1f7fb;border-radius:7px;margin-bottom:14px}
#gallery-order-count{white-space:nowrap;color:var(--blue)}
.gallery-order-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;overflow:auto;min-height:0;padding:3px 5px 8px;scrollbar-width:thin;align-content:start;overscroll-behavior:contain}
.order-tile{position:relative;border:1px solid #dce6ee;border-radius:9px;background:#fff;overflow:visible;cursor:grab;user-select:none;min-width:0}
.order-tile:hover{border-color:#88b9d9;box-shadow:0 3px 12px #174a6b0a}
.order-tile:focus-visible{outline:2px solid #66aadd;outline-offset:2px}
.order-tile.is-dragging{opacity:.42;cursor:grabbing}
.order-tile.is-drop-target{border-color:var(--blue);background:#f0f7fc}
.order-tile.is-drop-target:before{content:"";position:absolute;top:-2px;bottom:-2px;width:3px;border-radius:2px;background:var(--blue);left:-9px;z-index:1}
.order-tile.is-drop-target[data-drop-side="after"]:before{left:auto;right:-9px}
.order-tile-top{height:29px;display:flex;align-items:center;justify-content:space-between;padding:3px 9px;color:#6f96af}
.order-tile-top b{font-size:12px;color:var(--blue);font-weight:600;font-variant-numeric:tabular-nums}
.order-grip{font-size:19px;line-height:1;color:#9bb0bf}
.order-tile>img{display:block;width:100%;aspect-ratio:5/4;object-fit:contain;background:#f5f8fa;pointer-events:none}
.order-caption{padding:7px 8px;display:flex;align-items:center;gap:3px;min-width:0}
.order-caption>input{min-width:0;width:100%;flex:1;padding:5px 6px;border:1px solid #dce6ee;border-radius:5px;color:#263f52;font-size:12px;line-height:1.4;cursor:text;user-select:text}
.order-caption>input:focus{outline:2px solid #c9e3f4;border-color:#65a8d1}
.order-caption>div{display:flex;gap:1px}
.order-caption .icon-btn{width:22px;height:24px;border:0}
.order-caption .icon-btn svg{width:13px;height:13px}
.gallery-order-dialog>.dialog-actions{flex-shrink:0;border-top:1px solid var(--line);padding-top:15px;margin-top:12px}
.order-save-note{font-size:11px;color:#8b9ca7;margin-right:auto}
@media(max-width:760px){.gallery-order-dialog{padding:16px}.gallery-order-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.order-intro{font-size:11px}.order-save-note{display:none}.order-caption .icon-btn{width:20px}}
.project-visual-pair .media-controls button{width:22px;height:23px}
.floor-media-card .section-head{align-items:center}
.floor-media-card .section-head h2{font-size:14px}
.floor-media-card .building-gallery-compact .gallery-grid{display:flex!important}
@media(max-width:1200px) and (min-width:901px){
 .project-workspace{grid-template-columns:160px minmax(0,1fr)}
 .project-workspace .project-entry{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
 .project-form-row,.contact-row{gap:8px}
 .project-entry .project-media>.project-visual-pair{padding:11px;gap:8px}
 .project-visual-pair .section-head{min-height:35px;align-content:start}
 .project-form-row.location-row{grid-template-columns:minmax(0,1.1fr) minmax(0,1.4fr) minmax(0,.8fr)}
}
@media(max-width:900px){
 .project-workspace{grid-template-columns:155px minmax(0,1fr)}
 .project-workspace .project-entry{grid-template-columns:minmax(0,1fr)}
 .project-entry .project-media{display:block}
 .project-entry .project-media>.card{margin-bottom:14px}
 .project-visual-pair .cover-frame{max-width:240px;margin:0}
 .project-visual-pair .gallery-grid.plans{max-width:240px}
}
@media(max-width:760px){
 .project-workspace{grid-template-columns:minmax(0,1fr)}
 .project-sidebar{max-height:190px}
 .project-sidebar .sidebar-head{display:none}
 .project-sidebar .sidebar-search{margin-bottom:7px}
 .project-items{display:flex;gap:4px;overflow:auto;max-height:90px}
 .project-index-item{width:155px;min-width:155px;min-height:54px;margin:0;align-items:center}
 .project-index-item>strong{font-size:11px}
 .project-form-row.identity-row{grid-template-columns:minmax(0,1.4fr) minmax(0,.6fr) minmax(0,1fr)}
 .project-form-row.location-row{grid-template-columns:minmax(0,1fr) minmax(0,1.3fr) minmax(0,.8fr)}
 .project-form-row{gap:8px}
 .project-basics .field input,.project-basics .field select{font-size:12px;padding:5px 6px}
 .contact-row{grid-template-columns:minmax(0,.75fr) minmax(0,1fr) minmax(0,1.3fr) 24px;gap:6px}
 .contact-row .field input{font-size:11px;padding:5px}
 .contact-row .field>span:first-child{font-size:10px}
 .contact-row .icon-btn,.contact-primary{width:24px}
}