:root{--blue: #0061d5;--blue-dark: #004fb0;--bg: #f7f9fc;--surface: #ffffff;--border: #e2e8f0;--text: #1a202c;--muted: #718096;--danger: #e53e3e;--radius: 8px}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg)}button{font:inherit;cursor:pointer}input,select{font:inherit;padding:8px 10px;border:1px solid var(--border);border-radius:var(--radius)}input:focus,select:focus{outline:2px solid var(--blue);outline-offset:-1px}code{background:#edf2f7;padding:1px 5px;border-radius:4px;font-size:12px}h2{margin:0;font-size:18px}h3{margin:0 0 12px}h4{margin:14px 0 8px;color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.04em}.app{display:flex;flex-direction:column;height:100vh}.body{display:flex;flex:1;overflow:hidden}.main{flex:1;overflow:auto;position:relative}.topbar{display:flex;align-items:center;gap:20px;padding:12px 24px;background:var(--surface);border-bottom:1px solid var(--border)}.search-input{flex:1;max-width:640px;border-radius:20px;padding:9px 16px;background:#f1f5f9;border-color:transparent}.search-input:focus{background:#fff}.topbar-right{margin-left:auto;display:flex;align-items:center;gap:10px}.user-chip{display:flex;align-items:center;gap:8px;font-size:14px}.avatar{width:28px;height:28px;border-radius:50%;background:var(--blue);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:13px;font-weight:600}.sidebar{width:240px;background:#0a1228;color:#cbd5e1;display:flex;flex-direction:column;padding:0 10px 12px}.sidebar-brand{padding:16px 8px 14px;margin-bottom:6px;cursor:pointer;border-bottom:1px solid rgba(255,255,255,.08)}.nav-item{display:flex;align-items:center;gap:11px;width:100%;padding:10px 12px;margin-bottom:2px;border:0;background:none;border-radius:var(--radius);font-size:14px;text-align:left;color:#cbd5e1}.nav-item:hover{background:#ffffff12;color:#fff}.nav-item.active{background:#4f7df938;color:#fff;font-weight:600}.nav-icon{font-size:16px}.sidebar-footer{margin-top:auto;padding:12px 8px 4px;font-size:12px;color:#64748b}.quota-bar{height:6px;background:#ffffff1a;border-radius:3px;overflow:hidden;margin-bottom:6px}.quota-fill{height:100%;background:linear-gradient(90deg,#4f7df9,#22d3ee)}.org-name{margin-top:6px;font-weight:600;color:#cbd5e1}.btn{padding:8px 14px;border:1px solid var(--border);background:var(--surface);border-radius:var(--radius);font-size:14px}.btn:hover{background:#f1f5f9}.btn-primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue-dark)}.btn-ghost{border-color:transparent;background:transparent}.btn-link{border:0;background:none;color:var(--blue)}.btn-sm{padding:4px 9px;font-size:13px}.danger{color:var(--danger)}.btn.danger{border-color:#fed7d7}.browser{padding:16px 24px;min-height:100%;position:relative}.drop-overlay{position:absolute;top:12px;right:12px;bottom:12px;left:12px;z-index:60;border:3px dashed var(--blue);border-radius:14px;background:#0061d514;-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px);display:flex;flex-direction:column;align-items:center;justify-content:center;pointer-events:none;color:var(--blue)}.drop-overlay-icon{font-size:54px;margin-bottom:10px}.drop-overlay-text{font-size:18px;font-weight:600}.browser-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;gap:12px;flex-wrap:wrap}.browser-actions{display:flex;gap:8px}.breadcrumbs{font-size:14px}.crumb{border:0;background:none;color:var(--blue);padding:2px 4px}.crumb:hover{text-decoration:underline}.crumb-sep{color:var(--muted);margin:0 2px}.file-table{width:100%;border-collapse:collapse;background:var(--surface);border-radius:var(--radius);overflow:hidden}.file-table th{text-align:left;font-size:12px;color:var(--muted);font-weight:600;padding:10px 14px;border-bottom:1px solid var(--border)}.file-table td{padding:10px 14px;border-bottom:1px solid var(--border);font-size:14px}.file-table tbody tr:hover{background:#f7fafc}.file-table tbody tr.selected{background:#e3efff}.item-icon{margin-right:8px}.file-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}.grid-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 12px;text-align:center}.grid-card:hover{border-color:var(--blue)}.grid-card.selected{background:#e3efff;border-color:var(--blue)}.grid-icon{font-size:36px;margin-bottom:8px}.grid-name{font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.grid-meta{font-size:11px;color:var(--muted);margin-top:4px}.empty-state{text-align:center;padding:80px 20px;color:var(--muted)}.empty-icon{font-size:48px;margin-bottom:10px}.hint{font-size:13px}.context-menu{position:fixed;z-index:100;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 8px 24px #0000001f;padding:6px;min-width:180px}.context-menu button{display:block;width:100%;text-align:left;padding:8px 12px;border:0;background:none;border-radius:6px;font-size:14px}.context-menu button:hover{background:#edf2f7}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:200}.modal{background:var(--surface);border-radius:12px;padding:22px;width:min(620px,92vw);max-height:86vh;overflow:auto}.modal-wide{width:min(960px,94vw)}.modal-footer{margin-top:16px;text-align:right}.share-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--border);font-size:13px;gap:10px}.preview-body{margin-top:12px;text-align:center}.preview-media{max-width:100%;max-height:65vh;border-radius:var(--radius)}.preview-frame{width:100%;height:65vh;border:1px solid var(--border);border-radius:var(--radius)}.preview-text{text-align:left;background:#f7fafc;padding:16px;border-radius:var(--radius);max-height:65vh;overflow:auto;font-size:13px;white-space:pre-wrap}.details-panel{position:fixed;right:0;top:53px;bottom:0;width:300px;background:var(--surface);border-left:1px solid var(--border);padding:16px;overflow:auto;z-index:50}.tabs{display:flex;gap:4px;margin:12px 0}.tab{flex:1;padding:6px;border:0;background:#edf2f7;border-radius:6px;font-size:13px}.tab.active{background:var(--blue);color:#fff}.detail-list dt{font-size:11px;color:var(--muted);text-transform:uppercase;margin-top:10px}.detail-list dd{margin:2px 0 0;font-size:14px;word-break:break-all}.comment{padding:8px 0;border-bottom:1px solid var(--border);font-size:13px}.comment p{margin:4px 0 0}.activity-row{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid var(--border);font-size:13px;gap:8px}.upload-manager{position:fixed;bottom:16px;right:16px;width:320px;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:0 8px 28px #00000029;padding:12px;z-index:300}.upload-header{margin-bottom:8px}.upload-row{display:flex;align-items:center;gap:10px;padding:5px 0;font-size:13px}.upload-row .ellipsis{flex:1}.progress{width:110px;height:6px;background:#edf2f7;border-radius:3px;overflow:hidden}.progress-fill{height:100%;background:var(--blue);transition:width .2s}.center-screen{display:flex;align-items:center;justify-content:center;height:100vh}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:34px;width:360px;display:flex;flex-direction:column;gap:12px;box-shadow:0 10px 40px #00000014}.auth-card h2{margin:0;text-align:center;font-size:18px}.auth-logo{background:#0a1228;border-radius:10px;padding:14px;display:flex;justify-content:center}.galaxy-logo{display:inline-flex;align-items:center;gap:9px}.galaxy-logo.stacked{flex-direction:column;gap:6px}.galaxy-wordmark{font-weight:700;font-size:17px;white-space:nowrap}.brand-lg .galaxy-wordmark{font-size:22px}.galaxy-word{color:var(--text)}.galaxy-product{color:#0891b2}.brand-sub{text-align:center;font-size:10px;font-weight:600;letter-spacing:4px;color:var(--muted);margin-top:-4px}.user-chip-btn{border:1px solid transparent;background:none;border-radius:var(--radius);padding:5px 10px;display:flex;align-items:center;gap:8px;font-size:14px}.user-chip-btn:hover{background:#edf2f7;border-color:var(--border)}.chev{font-size:10px;color:var(--muted)}.topbar-right{position:relative}.user-menu{position:absolute;right:0;top:calc(100% + 8px);z-index:400;background:var(--surface);border:1px solid var(--border);border-radius:10px;box-shadow:0 10px 32px #00000024;min-width:230px;padding:6px}.user-menu-head{padding:10px 12px;border-bottom:1px solid var(--border);margin-bottom:6px;font-size:13px}.user-menu-head .muted{margin:2px 0 6px}.user-menu button{display:block;width:100%;text-align:left;padding:9px 12px;border:0;background:none;border-radius:6px;font-size:14px}.user-menu button:hover{background:#edf2f7}.role-badge{display:inline-block;padding:1px 8px;border-radius:10px;background:#e3efff;color:var(--blue);font-size:11px;font-weight:600;text-transform:capitalize}.profile-head{display:flex;gap:14px;align-items:center;margin-bottom:6px}.avatar-lg{width:46px;height:46px;font-size:20px}.stack{display:flex;flex-direction:column;gap:8px}.ok-text{color:#2f855a;font-size:13px;margin-top:10px}.error-text{margin-top:10px}.stat-cards{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:18px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px 20px;min-width:110px}.stat-num{font-size:20px;font-weight:700}.stat-label{font-size:12px;color:var(--muted);margin-top:2px}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:4px}.status-dot.active{background:#38a169}.status-dot.suspended{background:#e53e3e}.row-muted td{opacity:.55}.member-email{font-size:12px;margin-left:36px}.row-actions{white-space:nowrap}.version-text{margin-top:8px;font-size:11px;color:var(--muted)}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.space-between{justify-content:space-between}.muted{color:var(--muted)}.error-text{color:var(--danger);font-size:13px}.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}