*{box-sizing:border-box;margin:0;padding:0}:root{--o: #FF6700;--od: #CC5200;--ol: #FFF0E6;--ob: #FFCAA8;--k: #1A1A1A;--w: #FFFFFF;--bg: #F7F6F2;--bg2: #F0EEE8;--sb: #D8D4C8;--s: #727272;--mu: #999990;--mono: "DM Mono", "Courier New", monospace;--radius: 3px;--grid-major: rgba(180,170,150,.16);--grid-minor: rgba(180,170,150,.07)}body{font-family:DM Sans,Futura,Century Gothic,sans-serif;background:var(--bg);color:var(--k);min-height:100vh;-webkit-font-smoothing:antialiased}#root{min-height:100vh;display:flex;flex-direction:column}.nav-bar{display:flex;align-items:center;justify-content:space-between;padding:0 52px;height:64px;background:var(--bg);border-bottom:1.5px solid var(--sb);box-shadow:inset 0 3px 0 0 var(--o)}.nav-brand{display:flex;align-items:center;gap:10px;text-decoration:none}.nav-mark{width:32px;height:32px;border-radius:4px;display:grid;place-items:center;flex-shrink:0;transition:transform .2s;overflow:hidden}.nav-brand:hover .nav-mark{transform:rotate(6deg)}.nav-mark img{width:32px;height:32px;object-fit:contain}.nav-word{font-size:15px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--o)}.nav-ref{font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--mu);margin-left:2px;margin-top:1px}.nav-links{display:flex;align-items:center;gap:2px}.nav-links a{font-family:inherit;background:none;border:none;cursor:pointer;font-size:12px;font-weight:600;color:var(--s);padding:7px 12px;border-radius:var(--radius);letter-spacing:.02em;text-decoration:none;transition:color .2s,background .2s}.nav-links a:hover{color:var(--k);background:var(--bg2)}.nav-links a.active{color:var(--o)}.notif-wrap{position:relative;margin-left:8px}.notif-btn{background:none;border:none;cursor:pointer;color:var(--s);padding:7px 8px;border-radius:var(--radius);position:relative;display:flex;align-items:center}.notif-btn:hover{color:var(--o);background:var(--bg2)}.notif-badge{position:absolute;top:2px;right:2px;background:var(--o);color:#fff;font-size:9px;font-weight:700;width:16px;height:16px;border-radius:50%;display:grid;place-items:center;line-height:1}.notif-dropdown{position:absolute;top:100%;right:0;width:320px;background:var(--w);border:1px solid var(--sb);border-radius:var(--radius);box-shadow:0 8px 24px #00000014;z-index:100;margin-top:4px;max-height:400px;overflow-y:auto}.notif-header{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-bottom:1px solid var(--sb);font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--s)}.notif-clear{background:none;border:none;cursor:pointer;font-size:11px;color:var(--s);padding:2px 6px;border-radius:var(--radius)}.notif-clear:hover{color:var(--o);background:var(--bg2)}.notif-item{padding:10px 14px;border-bottom:1px solid var(--bg2)}.notif-item:last-child{border-bottom:none}.notif-name{font-size:13px;font-weight:600;color:var(--k);margin-bottom:4px}.notif-progress{font-size:11px;color:var(--o);font-family:var(--mono)}.notif-link{font-size:12px;color:var(--o);text-decoration:none;font-weight:600}.notif-link:hover{text-decoration:underline}.notif-error{font-size:11px;color:#c0392b;font-family:var(--mono)}.notif-ready{background:var(--ol)}.notif-failed{background:#fef2f2}.main-content{flex:1;overflow-y:auto}.page{max-width:640px;margin:0 auto;padding:48px 24px}.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 22px;border:1.5px solid var(--sb);border-radius:var(--radius);background:var(--w);color:var(--k);font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;letter-spacing:.02em;transition:all .15s;text-decoration:none}.btn:hover{border-color:var(--k)}.btn-primary{background:var(--o);color:var(--w);border-color:var(--o);font-weight:800}.btn-primary:hover{background:var(--od);border-color:var(--od);transform:translateY(-1px);box-shadow:0 4px 12px #ff670040}.btn-small{padding:5px 10px;font-size:11px}.upload-page h1{font-size:28px;font-weight:800;letter-spacing:-.02em;color:var(--k);margin-bottom:8px}.upload-page .page-sub{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--mu);margin-bottom:36px}.upload-form{display:flex;flex-direction:column;gap:20px}.form-row{display:flex;flex-direction:column;gap:6px}.form-row label{font-family:var(--mono);font-size:9px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--mu)}.form-row select,.form-row input[type=text]{padding:10px 14px;background:var(--w);border:1.5px solid var(--sb);border-radius:var(--radius);color:var(--k);font-family:inherit;font-size:14px;outline:none;transition:border-color .2s}.form-row select:focus,.form-row input:focus{border-color:var(--o)}.drop-zone{border:1.5px dashed var(--sb);border-radius:var(--radius);padding:44px 20px;text-align:center;cursor:pointer;transition:all .2s;background:var(--w)}.drop-zone:hover,.drop-zone.drag-over{border-color:var(--o);background:var(--ol)}.drop-zone.has-files{border-style:solid;border-color:var(--o);background:var(--ol)}.drop-icon{font-size:32px;margin-bottom:8px;opacity:.4}.drop-hint{font-family:var(--mono);font-size:10px;letter-spacing:.06em;color:var(--mu);margin-top:6px}.file-list{list-style:none;text-align:left;max-height:150px;overflow-y:auto;margin-top:8px}.file-list li{padding:4px 0;font-size:13px;color:var(--k)}.file-size{font-family:var(--mono);font-size:11px;color:var(--mu)}.progress-bar{height:6px;background:var(--bg2);border-radius:3px;overflow:hidden;position:relative}.progress-fill{height:100%;background:var(--o);transition:width .3s;border-radius:3px}.progress-bar span{position:absolute;top:-20px;right:0;font-family:var(--mono);font-size:10px;color:var(--o);font-weight:500}.error-msg{padding:10px 14px;background:#fff0f0;border:1.5px solid #E74C3C;border-radius:var(--radius);color:#c0392b;font-size:13px}.upload-status{font-family:var(--mono);font-size:11px;color:var(--o);text-align:center;margin-top:8px;letter-spacing:.04em}.btn-upload{width:100%;padding:14px;font-size:14px;justify-content:center}.upload-result{text-align:center;padding:48px 0}.success-icon{width:56px;height:56px;line-height:56px;margin:0 auto 16px;border-radius:4px;background:var(--ol);color:var(--o);font-size:28px;font-weight:800}.upload-result h2{font-size:22px;font-weight:800;color:var(--k);margin-bottom:8px}.file-count{font-family:var(--mono);font-size:10px;letter-spacing:.06em;color:var(--mu);margin-top:4px}.share-url{display:flex;gap:8px;margin:28px 0;border:1.5px solid var(--sb);border-radius:var(--radius);overflow:hidden}.share-url input{flex:1;padding:10px 14px;background:var(--w);border:none;color:var(--o);font-family:var(--mono);font-size:12px;outline:none}.share-url button{padding:10px 20px;background:var(--o);color:var(--w);border:none;font-family:inherit;font-weight:700;font-size:12px;cursor:pointer;transition:background .15s}.share-url button:hover{background:var(--od)}.qr-section{text-align:center;margin:20px 0;padding:20px;background:var(--w);border:1.5px solid var(--sb);border-radius:var(--radius)}.qr-image{width:180px;height:180px;margin-bottom:12px;border-radius:4px}.btn-qr{display:inline-flex;align-items:center;gap:6px;padding:10px 20px;background:var(--o);color:var(--w);border:none;border-radius:var(--radius);font-family:inherit;font-size:13px;font-weight:700;cursor:pointer;transition:background .15s}.btn-qr:hover{background:var(--od)}.qr-hint{font-family:var(--mono);font-size:9px;letter-spacing:.04em;color:var(--mu);margin-top:8px}.qr-toast{color:var(--o);font-size:13px;font-weight:600;margin-top:8px}.result-actions{display:flex;gap:12px;justify-content:center;margin-top:20px}.library-page{max-width:900px}.library-page h1{font-size:28px;font-weight:800;letter-spacing:-.02em;color:var(--k);margin-bottom:8px}.library-page .page-sub{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--mu);margin-bottom:12px}.lib-breadcrumb{display:flex;align-items:center;gap:4px;margin-bottom:28px;padding:8px 0;border-bottom:1px solid var(--sb)}.lib-breadcrumb button{background:none;border:none;font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:var(--s);cursor:pointer;padding:4px 8px;border-radius:var(--radius);transition:all .15s}.lib-breadcrumb button:hover{color:var(--o);background:var(--ol)}.lib-breadcrumb button.active{color:var(--k);font-weight:600;cursor:default}.lib-breadcrumb button.active:hover{background:none;color:var(--k)}.bc-sep{color:var(--sb);font-size:12px}.empty-state{text-align:center;padding:60px 20px;color:var(--s);border:1.5px dashed var(--sb);border-radius:var(--radius);background:var(--w)}.empty-state .btn{margin-top:20px}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.lib-card{background:var(--w);border:1.5px solid var(--sb);border-radius:6px;padding:24px 20px 16px;cursor:pointer;transition:all .2s ease;text-decoration:none;color:var(--k);display:flex;flex-direction:column}.lib-card:hover{border-color:var(--o);transform:translateY(-3px);box-shadow:0 8px 24px #0000000f}.card-icon{width:40px;height:40px;border-radius:6px;background:var(--bg2);display:grid;place-items:center;margin-bottom:16px;color:var(--s)}.card-icon svg{width:20px;height:20px}.card-icon-project{background:var(--ol);color:var(--o)}.card-thumb{width:100%;aspect-ratio:16 / 10;border-radius:4px;background:var(--bg2);display:grid;place-items:center;margin-bottom:14px;color:var(--sb);overflow:hidden}.card-thumb svg{width:48px;height:48px}.lib-card-model:hover .card-thumb{background:var(--ol);color:var(--o)}.card-processing{cursor:default;opacity:.85}.card-thumb-processing{background:var(--ol);color:var(--o)}.processing-spinner{width:28px;height:28px;border:3px solid var(--sb);border-top-color:var(--o);border-radius:50%;animation:spin .8s linear infinite}.processing-text{color:var(--o);font-size:12px}.card-failed{cursor:default;opacity:.6}.card-thumb-failed{color:#c0392b}.failed-text{color:#c0392b;font-size:12px}.card-title{font-size:15px;font-weight:700;color:var(--k);margin-bottom:4px;line-height:1.3}.card-ref{font-family:var(--mono);font-size:10px;letter-spacing:.06em;color:var(--mu);margin-bottom:12px}.card-model-meta{display:flex;gap:12px;font-family:var(--mono);font-size:10px;letter-spacing:.04em;color:var(--mu);margin-bottom:12px}.card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:12px;border-top:1px solid var(--bg2)}.card-meta{font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--mu)}.card-arrow{font-size:14px;color:var(--sb);transition:all .2s}.lib-card:hover .card-arrow{color:var(--o);transform:translate(3px)}@media (max-width: 900px){.card-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 520px){.card-grid{grid-template-columns:1fr}}.lib-toolbar{display:flex;gap:10px;margin-bottom:16px}.lib-search{flex:1;position:relative}.lib-search input{width:100%;padding:9px 32px 9px 14px;border:1.5px solid var(--sb);border-radius:var(--radius);background:var(--w);font-family:inherit;font-size:13px;color:var(--k);outline:none;transition:border-color .2s}.lib-search input:focus{border-color:var(--o)}.search-clear{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:none;font-size:18px;color:var(--mu);cursor:pointer;padding:2px 6px;line-height:1}.search-clear:hover{color:var(--k)}.lib-sort{padding:9px 12px;border:1.5px solid var(--sb);border-radius:var(--radius);background:var(--w);font-family:var(--mono);font-size:10px;letter-spacing:.04em;color:var(--s);outline:none;cursor:pointer}.lib-sort:focus{border-color:var(--o)}.lib-card{position:relative}.card-actions{position:absolute;top:8px;right:8px;display:flex;gap:2px;opacity:0;transition:opacity .15s;z-index:2}.lib-card:hover .card-actions{opacity:1}.card-action-btn{width:28px;height:28px;border:none;background:var(--bg2);border-radius:4px;cursor:pointer;display:grid;place-items:center;color:var(--s);transition:all .15s;padding:0}.card-action-btn svg{width:12px;height:12px}.card-action-btn:hover{background:var(--ol);color:var(--o)}.card-action-danger:hover{background:#fff0f0;color:#e74c3c}.card-clickable{display:flex;flex-direction:column;flex:1;text-decoration:none;color:inherit}.card-thumb img{width:100%;height:100%;object-fit:cover;border-radius:4px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#1a1a1a80;display:grid;place-items:center;z-index:1000;padding:20px}.modal{background:var(--w);border:1.5px solid var(--sb);border-radius:8px;padding:28px 32px;max-width:420px;width:100%;box-shadow:0 16px 48px #0000001f}.modal-title{font-size:16px;font-weight:700;color:var(--k);margin-bottom:12px}.modal-message{font-size:13px;color:var(--s);line-height:1.6;margin-bottom:24px}.modal-input{width:100%;padding:10px 14px;border:1.5px solid var(--sb);border-radius:var(--radius);font-family:inherit;font-size:14px;color:var(--k);outline:none;margin-bottom:20px}.modal-input:focus{border-color:var(--o)}.modal-field{margin-bottom:14px}.modal-field label{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--mu);margin-bottom:6px}.modal-field select{width:100%;padding:10px 14px;border:1.5px solid var(--sb);border-radius:var(--radius);font-family:inherit;font-size:14px;color:var(--k);background:var(--w);outline:none}.modal-field select:focus{border-color:var(--o)}.modal-actions{display:flex;gap:10px;justify-content:flex-end}.lib-card-upload{border-style:dashed;background:var(--bg);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:180px}.lib-card-upload:hover{background:var(--ol)}.lib-card-upload .card-title{font-size:13px;font-weight:600;margin-bottom:2px}.lib-card-upload .card-ref{margin-bottom:0}.upload-card-icon{width:48px;height:48px;border-radius:50%;border:2px dashed var(--sb);display:grid;place-items:center;font-size:28px;font-weight:300;color:var(--mu);margin-bottom:12px;transition:all .2s}.lib-card-upload:hover .upload-card-icon{border-color:var(--o);color:var(--o);border-style:solid}.drop-zone-mini{border:1.5px dashed var(--sb);border-radius:var(--radius);padding:20px;text-align:center;cursor:pointer;transition:all .2s;background:var(--bg);margin-bottom:4px;font-size:13px;color:var(--s)}.drop-zone-mini:hover{border-color:var(--o);background:var(--ol)}.drop-zone-mini.has-files{border-style:solid;border-color:var(--o);background:var(--ol)}.btn-danger{background:#e74c3c;color:var(--w);border-color:#e74c3c;font-weight:800}.btn-danger:hover{background:#c0392b;border-color:#c0392b}.viewer-page{position:relative;width:100vw;height:100vh;overflow:hidden;background:var(--bg)}.viewer-container{width:100%;height:100%}.viewer-container canvas{display:block}.viewer-loading{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;z-index:10;background:var(--w);padding:32px 48px;border:1.5px solid var(--sb);border-radius:var(--radius)}.loading-spinner{width:32px;height:32px;margin:0 auto 12px;border:2px solid var(--sb);border-top-color:var(--o);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.viewer-loading p{font-size:13px;color:var(--s)}.viewer-loading .progress-bar{width:180px;margin-top:12px}.viewer-back{position:absolute;top:12px;left:12px;background:var(--w);border:1.5px solid var(--sb);border-radius:var(--radius);padding:8px 16px;font-family:inherit;font-size:12px;font-weight:600;color:var(--o);cursor:pointer;z-index:20;transition:all .15s;box-shadow:0 2px 8px #0000000f}.viewer-back:hover{background:var(--ol);border-color:var(--o);transform:translate(-2px)}.viewer-toolbar{position:absolute;top:12px;left:50%;transform:translate(-50%);display:flex;gap:1px;background:var(--w);padding:4px;border-radius:var(--radius);border:1.5px solid var(--sb);box-shadow:0 2px 8px #0000000f;z-index:20}.viewer-toolbar button{padding:8px 14px;background:transparent;border:none;color:var(--s);font-family:inherit;font-size:11px;font-weight:600;cursor:pointer;border-radius:2px;transition:all .15s;white-space:nowrap;letter-spacing:.01em;min-height:36px}.viewer-toolbar button:hover{color:var(--k);background:var(--bg2)}.viewer-toolbar button.active{color:var(--o);background:var(--ol)}.viewer-toolbar button:disabled{opacity:.4;cursor:default}.toolbar-select{padding:8px;background:transparent;border:none;color:var(--s);font-family:inherit;font-size:11px;font-weight:600;cursor:pointer;border-radius:2px;outline:none;min-height:36px}.toolbar-select:hover{color:var(--k);background:var(--bg2)}.toolbar-select option{background:var(--w);color:var(--k)}.viewer-toolbar-desktop{display:flex}.viewer-toolbar-mobile{display:none}@media (max-width: 768px){.viewer-toolbar-desktop{display:none}.viewer-toolbar-mobile{display:flex}.viewer-toolbar-mobile button{min-width:44px;min-height:44px;font-size:16px;padding:6px 10px}.viewer-toolbar-mobile .toolbar-select{min-height:44px;font-size:12px}}.toolbar-dropdown-wrap{position:relative}.toolbar-dropdown{position:absolute;top:calc(100% + 6px);left:0;background:var(--w);border:1.5px solid var(--sb);border-radius:var(--radius);box-shadow:0 4px 16px #00000014;min-width:140px;z-index:30;overflow:hidden}.toolbar-dropdown-right{left:auto;right:0}.dropdown-item{display:block;width:100%;padding:9px 14px;background:none;border:none;border-bottom:1px solid var(--bg2);font-family:inherit;font-size:12px;font-weight:500;color:var(--k);text-align:left;cursor:pointer;transition:background .1s}.dropdown-item:last-child{border-bottom:none}.dropdown-item:hover{background:var(--ol);color:var(--o)}.dropdown-item:disabled{opacity:.35;cursor:default;background:none;color:var(--mu)}.section-chips{position:absolute;top:56px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:6px;z-index:20;min-width:280px}@media (max-width: 768px){.section-chips{top:64px;min-width:240px}}.section-chip{display:flex;align-items:center;gap:8px;background:var(--w);border:1.5px solid var(--sb);border-radius:var(--radius);padding:6px 10px;box-shadow:0 2px 8px #0000000a}.chip-label{font-family:var(--mono);font-size:10px;font-weight:500;letter-spacing:.06em;color:var(--o);min-width:52px}.section-chip input[type=range]{flex:1;accent-color:var(--o);min-width:0}.chip-value{font-family:var(--mono);font-size:10px;color:var(--mu);min-width:36px;text-align:right}.chip-remove{background:none;border:none;font-size:16px;color:var(--mu);cursor:pointer;padding:0 2px;line-height:1;transition:color .15s}.chip-remove:hover{color:#e74c3c}.rotation-buttons{display:flex;gap:6px;margin:8px 0}.btn-rotate{flex:1;padding:6px 4px;font-size:11px;font-family:var(--mono);background:var(--bg2);border:1px solid var(--sb);border-radius:var(--radius);cursor:pointer;color:var(--k)}.btn-rotate:hover{background:var(--ol);border-color:var(--o);color:var(--o)}.light-panel{position:absolute;top:56px;right:12px;width:240px;background:var(--w);border:1.5px solid var(--sb);border-radius:var(--radius);padding:16px;z-index:20;box-shadow:0 4px 16px #0000000f}.light-panel h3{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--mu);margin-bottom:12px}.light-slider-row{display:grid;grid-template-columns:58px 1fr 34px;align-items:center;gap:6px;margin-bottom:8px}.light-slider-row label{font-family:var(--mono);font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:var(--mu)}.light-slider-row input[type=range]{width:100%;accent-color:var(--o)}.light-slider-row span{font-family:var(--mono);font-size:10px;color:var(--mu);text-align:right}.btn-save-view{width:100%;margin-top:12px;padding:10px;background:var(--o);color:var(--w);border:none;border-radius:var(--radius);font-family:inherit;font-size:12px;font-weight:700;cursor:pointer;transition:all .2s}.btn-save-view:hover{background:var(--od)}.btn-save-view.saved{background:#2ecc71}.btn-save-view:disabled{opacity:.6;cursor:wait}.save-hint{font-family:var(--mono);font-size:8px;letter-spacing:.04em;color:var(--mu);text-align:center;margin-top:8px;line-height:1.4}@media (max-width: 768px){.light-panel{top:auto;bottom:0;right:0;left:0;width:100%;border-radius:var(--radius) var(--radius) 0 0}}.info-panel{position:absolute;bottom:40px;left:12px;background:var(--w);border:1.5px solid var(--sb);border-radius:var(--radius);padding:16px;z-index:20;max-width:280px;box-shadow:0 4px 16px #0000000f}.info-panel h3{font-size:14px;font-weight:700;color:var(--k);margin-bottom:8px}.info-panel p{font-size:12px;color:var(--s);margin-bottom:3px}.info-panel .info-label{font-family:var(--mono);font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:var(--mu)}.perf-banner{position:absolute;bottom:40px;left:50%;transform:translate(-50%);background:var(--w);border:1.5px solid var(--sb);border-radius:var(--radius);padding:6px 16px;font-family:var(--mono);font-size:9px;letter-spacing:.04em;color:var(--mu);z-index:20;white-space:nowrap;box-shadow:0 2px 8px #0000000a}.share-toast{position:absolute;bottom:48px;left:50%;transform:translate(-50%);background:var(--o);color:var(--w);padding:10px 24px;border-radius:var(--radius);font-size:13px;font-weight:600;z-index:30;box-shadow:0 4px 16px #ff67004d;animation:toast-in .3s ease}@keyframes toast-in{0%{opacity:0;transform:translate(-50%) translateY(8px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.viewer-branding{position:absolute;bottom:12px;left:12px;z-index:10;opacity:.5;transition:opacity .2s}.viewer-branding:hover{opacity:.9}.viewer-branding img{width:72px;height:72px;object-fit:contain}.shortcuts-hint{position:absolute;bottom:12px;right:12px;font-family:var(--mono);font-size:9px;letter-spacing:.06em;color:var(--mu);opacity:.7;z-index:20}.viewer-error{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;background:var(--bg);color:var(--s)}@media (max-width: 768px){.nav-bar{padding:0 16px}.nav-word,.nav-ref{display:none}.page{padding:28px 16px}.shortcuts-hint{display:none}.info-panel{bottom:0;left:0;right:0;max-width:100%;border-radius:var(--radius) var(--radius) 0 0}.share-url{flex-direction:column}.share-url button{padding:12px}.upload-form{gap:16px}}.portal-page{min-height:100vh;background:var(--bg)}.portal-header{background:var(--bg);border-bottom:1.5px solid var(--sb);box-shadow:inset 0 3px 0 0 var(--o);padding:0 52px;height:64px;display:flex;align-items:center}.portal-brand{display:flex;align-items:center;gap:10px}.portal-mark{width:32px;height:32px;border-radius:4px;display:grid;place-items:center;flex-shrink:0;overflow:hidden}.portal-mark img{width:32px;height:32px;object-fit:contain}.portal-client-name{font-size:15px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--o)}.portal-subtitle{font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--mu);margin-left:2px;margin-top:1px}.portal-content{max-width:1200px;margin:0 auto;padding:32px 52px}.portal-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.portal-breadcrumb{font-family:var(--mono);font-size:12px;letter-spacing:.04em}.breadcrumb-link{background:none;border:none;cursor:pointer;color:var(--s);font-family:var(--mono);font-size:12px;padding:0}.breadcrumb-link:hover{color:var(--o)}.breadcrumb-link.active{color:var(--k);font-weight:700}.breadcrumb-sep{color:var(--sb);margin:0 8px}.breadcrumb-current{color:var(--k);font-weight:700}.portal-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}.portal-card{background:var(--w);border:1.5px solid var(--sb);border-radius:var(--radius);padding:24px;cursor:pointer;transition:border-color .15s,box-shadow .15s;text-decoration:none;color:inherit;display:block}.portal-card:hover{border-color:var(--o);box-shadow:0 2px 8px #0000000a}.portal-card-icon{width:48px;height:48px;margin-bottom:14px;color:var(--sb)}.portal-card:hover .portal-card-icon{color:var(--o)}.portal-card-thumb{width:100%;aspect-ratio:16 / 10;border-radius:4px;background:var(--bg2);display:grid;place-items:center;margin-bottom:14px;color:var(--sb);overflow:hidden}.portal-card-thumb img{width:100%;height:100%;object-fit:cover;border-radius:4px}.portal-card-thumb svg{width:48px;height:48px}.portal-card:hover .portal-card-thumb{background:var(--ol);color:var(--o)}.portal-card-title{font-size:15px;font-weight:700;color:var(--k);margin-bottom:6px}.portal-card-meta{font-family:var(--mono);font-size:11px;color:var(--mu);display:flex;gap:12px}.portal-card-footer{margin-top:14px;padding-top:10px;border-top:1px solid var(--bg2);font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--s);display:flex;justify-content:space-between}.portal-card:hover .portal-card-footer{color:var(--o)}.portal-loading,.portal-error,.portal-empty{text-align:center;padding:64px 20px;color:var(--s);font-size:14px}@media (max-width: 768px){.portal-header{padding:0 20px}.portal-content{padding:20px}.portal-grid{grid-template-columns:1fr}}