:root{--bg: #ffffff;--surface: #fafafa;--fill: #f2f2f2;--tag: #e5e6e5;--text: #000000;--muted: rgba(0, 0, 0, .32);--pill: rgba(0, 0, 0, .04);--accent: #0a84ff;--ease: cubic-bezier(.22, 1, .36, 1);font-family:Lay Grotesk,"Lay Grotesk - Trial",Inter,system-ui,sans-serif;font-weight:500;line-height:1;color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg);overscroll-behavior:none}p{margin:0}button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}img{display:block}.app{display:flex;height:100vh;user-select:none;-webkit-user-select:none}.sidebar{flex:none;width:216px;margin:12px 0 12px 12px;padding:12px;border-radius:12px;background:var(--surface);display:flex;flex-direction:column;justify-content:space-between;z-index:3}.nav,.nav-list{display:flex;flex-direction:column;gap:4px;min-height:0}.nav-list{overflow-y:auto}.nav-item{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 12px;border-radius:6px;cursor:pointer;transition:background-color .2s var(--ease),box-shadow .2s var(--ease)}.nav-item:hover{background:#00000006}.nav-item.is-active{background:var(--fill)}.nav-item.is-drop-target{background:var(--fill);box-shadow:inset 0 0 0 1.5px var(--accent)}.nav-left{display:flex;align-items:center;gap:8px;min-width:0}.nav-left img{flex:none}.nav-label{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;outline:none}.nav-label[contenteditable=true]{user-select:text;-webkit-user-select:text;overflow:visible;min-width:40px}.tag{flex:none;padding:4px;border-radius:8px;background:var(--tag);font-size:10px;line-height:7px}.nav-divider{height:1px;margin:4px 12px;background:var(--fill)}.add-collection{display:flex;align-items:center;justify-content:center;gap:4px;width:100%;padding:6px 8px;border:1px solid var(--fill);border-radius:6px;font-size:12px;transition:background-color .2s var(--ease)}.add-collection:hover{background:var(--fill)}.profile{display:flex;align-items:stretch;gap:12px;border-radius:6px}.avatar{width:30px;aspect-ratio:1;display:grid;place-items:center;border-radius:6px;background:var(--fill);font-size:12px}.profile-text{display:flex;flex-direction:column;justify-content:center;gap:4px;padding:4px 0}.profile-name{font-size:14px}.profile-settings{display:flex;align-items:center;gap:4px;font-family:"Lay Grotesk - 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Trial",Lay Grotesk,Inter,system-ui,sans-serif;font-weight:400;font-size:12px;line-height:1.4;color:#0000008f}.share-text code{font-size:11px;padding:1px 4px;border-radius:4px;background:var(--fill)}.share-primary{padding:10px 14px;border-radius:100px;background:#000;color:#fff;font-size:13px}.share-primary:disabled{opacity:.5;cursor:default}.share-link{display:flex;gap:4px;padding:4px;border-radius:8px;background:var(--fill)}.share-link{align-items:center;cursor:text}.share-host{flex:none;padding-left:8px;font-size:12px;color:var(--muted)}.share-host.is-suffix{padding-left:0;flex:1}.share-link input{flex:none;field-sizing:content;min-width:0;max-width:150px;padding:0;border:0;background:none;font:inherit;font-size:12px;outline:none;user-select:text;-webkit-user-select:text}.share-link button{padding:8px 12px;border-radius:6px;background:#fff;font-size:12px}.share-status{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}.share-status .dot{width:6px;height:6px;border-radius:50%;background:#f5a524}.share-status.is-synced .dot{background:#30a46c}.share-status.is-error{color:#e5484d}.share-status.is-error .dot{background:#e5484d}.share-actions{display:flex;align-items:center;gap:16px;font-size:12px}.share-actions a{color:inherit}.share-actions .is-danger{margin-left:auto;color:#e5484d}.sidebar-viewer{justify-content:flex-start;gap:32px}.sidebar-viewer[hidden]{display:none}.viewer-header{display:flex;align-items:stretch;gap:12px;width:100%;border-radius:6px;text-align:left}.viewer-logo{flex:none;width:38px;aspect-ratio:1;display:grid;place-items:center;border-radius:6px;background:var(--fill);font-size:12px;overflow:hidden}.viewer-logo img{width:20px;height:20px;object-fit:contain}.viewer-count{font-family:"Lay Grotesk - 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