/* Sidebar-only layout. The main chat, welcome, composer, and dialogs are untouched. */
#sidebar.sidebar-compact .sidebar-header{padding:12px 12px 8px;padding-top:max(12px,env(safe-area-inset-top));border:0;min-height:68px;gap:0;flex-shrink:0}
#sidebar.sidebar-compact .brand{gap:8px}
#sidebar.sidebar-compact .brand-icon:has(.chi-rho-mark){width:36px;height:36px;flex-basis:36px}
#sidebar.sidebar-compact .brand-title{font-size:22px;font-weight:500}
#sidebar.sidebar-compact .brand-subtitle{display:none}
#sidebar.sidebar-compact .sidebar-close{border:0;width:44px;height:44px;min-width:44px;min-height:44px}
#sidebar.sidebar-compact .sidebar-actions{padding:0 10px;display:grid;gap:2px;flex-shrink:0}
#sidebar.sidebar-compact .btn-new-chat{height:44px;min-height:44px;justify-content:flex-start;padding:0 12px;border:1px solid color-mix(in srgb,var(--accent) 22%,transparent);background:var(--accent-soft);color:var(--accent);border-radius:8px;box-shadow:none;font-family:var(--font-sans);font-size:14px;font-weight:500}
#sidebar.sidebar-compact .btn-new-chat:hover{background:var(--accent-glow);transform:none}
#sidebar.sidebar-compact .sidebar-journey-link{margin:0;display:flex;align-items:center;height:44px;min-height:44px;padding:0 12px;gap:10px;border:0;background:none;border-radius:8px;box-shadow:none}
#sidebar.sidebar-compact .sidebar-journey-link::after,#sidebar.sidebar-compact .sidebar-journey-copy small,#sidebar.sidebar-compact .sidebar-journey-arrow{display:none}
#sidebar.sidebar-compact .sidebar-journey-mark{width:20px;height:20px;min-width:20px;border:0;background:none;font-size:18px}
#sidebar.sidebar-compact .sidebar-journey-copy strong{font-family:var(--font-sans);font-size:14px;font-weight:400;color:var(--text-primary)}
#sidebar.sidebar-compact .sidebar-library-links{display:flex;align-items:center;gap:2px;margin:0 10px 6px;flex-shrink:0}
#sidebar.sidebar-compact .saved-answers-nav,#sidebar.sidebar-compact .sidebar-library-links .reading-tool{display:flex;align-items:center;gap:8px;min-height:44px;height:44px;padding:0 12px;font-size:13px;font-weight:400;background:none;border:0;border-radius:8px;margin:0;color:var(--text-secondary);box-shadow:none;text-decoration:none}
#sidebar.sidebar-compact .saved-answers-nav{flex:1;min-width:0;white-space:nowrap}
#sidebar.sidebar-compact #savedAnswersCount{margin-left:0;font-size:11px;color:var(--text-secondary);background:var(--bg-elevated);border-radius:4px;padding:1px 5px}
#sidebar.sidebar-compact .sidebar-library-links .reading-tool{color:var(--accent)}
#sidebar.sidebar-compact .sidebar-library-links button:hover,#sidebar.sidebar-compact .reading-tool:hover,#sidebar.sidebar-compact .sidebar-journey-link:hover{background:var(--bg-elevated)}
#sidebar.sidebar-compact .sidebar-history-heading{display:flex;align-items:center;justify-content:space-between;min-height:44px;height:44px;flex-shrink:0;border-top:1px solid var(--border);padding:0 10px 0 22px}
#sidebar.sidebar-compact .section-label{padding:0;color:var(--text-secondary);letter-spacing:0;text-transform:none;font-size:12px;font-weight:500}
#sidebar.sidebar-compact .sidebar-icon-button{width:44px;height:44px;flex:0 0 44px;display:grid;place-items:center;border:0;background:none;color:var(--text-secondary);border-radius:8px;cursor:pointer}
#sidebar.sidebar-compact .sidebar-icon-button:hover{background:var(--bg-elevated);color:var(--text-primary)}
#sidebar.sidebar-compact .sidebar-search{padding:0 12px 8px;flex-shrink:0}
#sidebar.sidebar-compact .search-input{height:44px;font-size:13px;padding-right:44px}
#sidebar.sidebar-compact .search-kbd{display:none!important}
#sidebar.sidebar-compact .search-clear{width:36px;height:36px;right:4px}
#sidebar.sidebar-compact .thread-list{padding:0 10px 8px;scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent}
#sidebar.sidebar-compact .thread-item{height:38px;min-height:38px;padding:0 0 0 12px;margin:0;border:0;gap:0}
#sidebar.sidebar-compact .thread-icon,#sidebar.sidebar-compact .thread-time{display:none}
#sidebar.sidebar-compact .thread-title{font-weight:400;font-size:13px;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer}
#sidebar.sidebar-compact .thread-item.active{background:var(--accent-soft)}
#sidebar.sidebar-compact .thread-item.active::before{width:2px;top:25%;bottom:25%}
#sidebar.sidebar-compact .thread-item.active .thread-title{color:var(--accent)}
#sidebar.sidebar-compact .thread-item:has(.thread-snippet){height:56px;min-height:56px}
#sidebar.sidebar-compact .thread-actions{gap:0;flex-shrink:0;transition:opacity .12s ease}
#sidebar.sidebar-compact[data-sidebar-ready] .thread-actions{position:absolute;right:34px;top:0;bottom:0;align-items:center;background:var(--bg-elevated);border-radius:6px;visibility:hidden;pointer-events:none;opacity:0;z-index:2}
#sidebar.sidebar-compact[data-sidebar-ready] .sidebar-actions-open .thread-actions{visibility:visible;pointer-events:auto;opacity:1}
#sidebar.sidebar-compact .thread-action-btn{width:34px;min-width:34px;height:38px;min-height:38px}
#sidebar.sidebar-compact .sidebar-thread-more{flex:0 0 34px;font-size:20px;opacity:0}
#sidebar.sidebar-compact .thread-item:hover .sidebar-thread-more,#sidebar.sidebar-compact .thread-item:focus-within .sidebar-thread-more,#sidebar.sidebar-compact .sidebar-actions-open .sidebar-thread-more{opacity:1}
#sidebar.sidebar-compact .sidebar-footer{padding:8px 12px max(9px,env(safe-area-inset-bottom));gap:6px;flex-shrink:0;position:relative}
#sidebar.sidebar-compact .sidebar-account-row{display:flex;align-items:center;gap:4px}
#sidebar.sidebar-compact .sidebar-account-toggle{height:44px;min-height:44px;display:flex;align-items:center;gap:9px;flex:1;min-width:0;border:0;border-radius:8px;background:none;color:var(--text-primary);cursor:pointer;font:500 13px var(--font-sans);text-align:left;padding:0 6px}
#sidebar.sidebar-compact .sidebar-account-toggle:hover{background:var(--bg-elevated)}
#sidebar.sidebar-compact .sidebar-account-toggle .account-avatar-wrap{width:28px;height:28px;flex-basis:28px}
#sidebar.sidebar-compact .sidebar-account-toggle .account-avatar{width:100%;height:100%;object-fit:cover}
#sidebar.sidebar-compact .sidebar-account-toggle [data-user-name]{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#sidebar.sidebar-compact .sidebar-account-more{margin-left:auto;font-size:20px;color:var(--text-secondary)}
#sidebar.sidebar-compact #supportBtn{color:var(--accent)}
#sidebar.sidebar-compact #supportBtn span{display:none}
#sidebar.sidebar-compact .org-link{font-size:10px;margin:0;color:var(--text-secondary)}
#sidebar.sidebar-compact .sidebar-account-menu{padding:6px;background:var(--bg-elevated);border:1px solid var(--border-hover);border-radius:12px}
#sidebar.sidebar-compact[data-sidebar-ready] .sidebar-account-menu{position:absolute;bottom:calc(100% + 6px);left:12px;right:12px;box-shadow:var(--shadow-xl);z-index:210}
#sidebar.sidebar-compact .sidebar-account-menu button{display:flex;align-items:center;justify-content:flex-start;gap:10px;background:none;color:var(--text-primary);border:0;border-radius:6px;width:100%;height:44px;min-height:44px;text-align:left;padding:0 12px;cursor:pointer;font:400 13px var(--font-sans)}
#sidebar.sidebar-compact .sidebar-account-menu button:hover{background:var(--bg-raised)}
#sidebar.sidebar-compact [hidden]{display:none!important}
@media(max-width:768px),(pointer:coarse){
 #sidebar.sidebar-compact .thread-item{height:44px;min-height:44px}
 #sidebar.sidebar-compact .thread-title{font-size:14px}
 #sidebar.sidebar-compact .thread-action-btn{width:44px;min-width:44px;height:44px;min-height:44px}
 #sidebar.sidebar-compact .sidebar-thread-more{flex-basis:44px;opacity:1}
 #sidebar.sidebar-compact[data-sidebar-ready] .thread-actions{right:44px}
}