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transform var(--t-fast) var(--ease-spring);place-items:center;display:grid}.app__usage-btn:hover{background:var(--color-state-hover);color:var(--color-text-primary)}.app__usage-btn:active{transform:scale(.9)}.app__title-btn{border-radius:var(--r-sm);background:var(--color-surface-2);border:1px solid var(--color-border-subtle);color:var(--color-text-secondary);font-size:var(--font-size-meta);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--t-fast) var(--ease-out);align-items:center;padding:4px 10px;display:inline-flex}.app__title-btn:hover{background:var(--color-surface-3);color:var(--color-text-primary);border-color:var(--color-border-strong)}.app__local-tag{border-radius:var(--r-full);background:var(--color-status-success-bg);color:var(--color-status-success);border:1px solid var(--color-status-success-border);font-size:var(--font-size-meta);font-weight:var(--font-weight-medium);align-items:center;gap:5px;padding:3px 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0}.app__sidebar-backdrop{z-index:31;background:var(--color-overlay);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:block;position:absolute;inset:0}.side{width:var(--sidebar-w);background:var(--color-bg-sunken)}.side__top{padding:16px 14px 12px}.side__new{border-radius:14px;height:48px}.side__search{border-radius:13px;height:44px}.side__search input{font-size:var(--font-size-lead)}.side__item-main{min-height:52px}.side__item-del{opacity:1;width:40px;height:40px;margin-right:6px;transform:none}.side__bottom{padding-bottom:max(10px, env(safe-area-inset-bottom))}.app__main{width:100%;min-width:0}.app__thread{padding:22px 16px 0}.app__thread-pad{height:30px}.app__reader:after{height:22px}.app__banner{font-size:var(--font-size-meta);flex-wrap:wrap;justify-content:space-between;padding:10px 14px}.app__login-offline{width:calc(100% - 28px);max-width:460px;margin:0 auto max(12px, env(safe-area-inset-bottom));gap:12px;padding:14px;position:relative;inset:auto;transform:none}.app__login-offline-actions{width:100%}.app__login-offline-actions .btn{flex:1;min-height:42px}}.app__modebar{color:var(--color-text-tertiary);font-size:var(--font-size-caption);flex-wrap:wrap;justify-content:center;align-items:center;gap:8px 14px;padding:8px 18px;display:flex}.app__modebar button{border:1px solid var(--color-border-strong);color:var(--color-text-secondary);border-radius:999px;align-items:center;gap:6px;padding:5px 10px;display:inline-flex}.app__modebar button:hover{background:var(--color-state-hover)}.app__modebar--local button{color:var(--color-status-success)}@media (width<=760px){.app__modebar{justify-content:flex-start;padding:8px 16px}.app__modebar span{min-width:180px;font-size:var(--font-size-caption);flex:1;line-height:1.5}}[data-design=actual]{--font-display:var(--font-sans)}[data-design=elegante]{--font-display:Georgia,"Times New 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