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20px}.app-hero-title{font-size:2.25rem;font-weight:800;color:var(--color-text);letter-spacing:-.02em;line-height:1.15}.app-hero-sub{margin-top:6px;font-size:1rem;color:var(--color-text-secondary)}.content-layout{display:flex;align-items:flex-start;gap:20px;max-width:1100px;margin:0 auto;padding:16px 16px 60px}.content-sidebar{width:220px;flex-shrink:0;position:sticky;top:68px}.posts-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:12px}@media(max-width:860px){.content-layout{flex-direction:column;max-width:680px}.content-sidebar{width:100%;position:sticky;top:52px;z-index:9}}.state-msg{text-align:center;padding:40px 16px;color:var(--color-text-secondary);font-size:.9375rem}.state-msg--error{color:#e57373}