.notebook-layout{grid-template-columns:minmax(280px,1fr) minmax(0,90ch) minmax(280px,1fr);gap:2rem;max-width:calc(90ch + 560px + 4rem);margin:0 auto;padding:2.5rem 1.25rem 2.5rem 0;display:grid}.notebook-sidebar{grid-column:1;align-self:flex-start;max-height:calc(100vh - 4rem);position:sticky;top:2rem;overflow-y:auto}.notebook-main{grid-column:2;padding:0 1rem}@media (max-width:1400px){.notebook-layout{box-sizing:border-box!important;grid-template-columns:minmax(1rem,1fr) minmax(0,90ch) minmax(1rem,1fr)!important;gap:0!important;max-width:100vw!important}.notebook-sidebar{grid-column:2;min-width:0;max-height:none;margin-bottom:2rem;position:static}.notebook-main{grid-column:2;min-width:0;padding:0}}.entry-card{margin-bottom:calc(1.25rem*var(--spacing-scale,1.25))}.entry-card-link{background:var(--color-surface);box-shadow:0 1px 2px color-mix(in srgb,var(--color-text)6%,transparent);color:var(--color-text);border-left:2px solid #0000;padding:1.25rem;text-decoration:none;transition:box-shadow .2s,border-color .2s;display:block}.entry-card-link:hover{box-shadow:0 2px 4px color-mix(in srgb,var(--color-text)10%,transparent);border-left-color:var(--color-secondary)}.entry-card-link:hover .entry-card-title{color:var(--color-secondary)}.entry-card-title{color:var(--color-primary);font-size:1.25rem;font-weight:600;font-family:var(--font-heading);margin:0;transition:color .2s}.entry-card-meta{color:var(--color-subtle);align-items:center;gap:1rem;margin-bottom:.5rem;font-size:.875rem;display:flex}.entry-card-author{align-items:center;gap:.5rem;margin-left:auto;display:flex}.entry-card-author .author-name{color:var(--color-text);font-weight:500}.entry-card-date{color:var(--color-muted);font-size:.8rem}.entry-card-tags{flex-wrap:wrap;gap:.4rem;display:flex}.entry-card-tag{color:var(--color-subtle);border-bottom:1px solid var(--color-border);padding:.2rem .4rem .2rem 0;font-size:.75rem;transition:color .15s,border-color .15s}.entry-card-link:hover .entry-card-tag{color:var(--color-tertiary);border-color:var(--color-tertiary)}.loading,.error{text-align:center;color:var(--color-muted);padding:2rem}.error{color:var(--color-error)}.entry-card-preview{color:var(--color-subtle);-webkit-line-clamp:4;-webkit-box-orient:vertical;margin-top:.5rem;font-size:.875rem;line-height:1.5;display:-webkit-box;overflow:hidden}.entry-card-preview h1,.entry-card-preview h2,.entry-card-preview h3,.entry-card-preview h4,.entry-card-preview h5,.entry-card-preview h6{margin:.5rem 0;font-size:.875rem;font-weight:600}.entry-card-preview p{margin:0;display:inline}.entry-card-preview code{font-size:.8rem}@media (prefers-color-scheme:dark){.entry-card-link{box-shadow:none;border:1px solid var(--color-border)}}