.chat-convbar{display:flex;align-items:center;gap:8px;padding:8px 12px;border-bottom:1px solid var(--glass-border);flex-shrink:0;min-height:48px}.chat-convbar__btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:40px;height:36px;padding:0 10px;border:1px solid var(--glass-border);border-radius:12px;background:var(--glass-bg);color:var(--text-primary);font:inherit;font-size:13px;font-weight:600;cursor:pointer;transition:background .2s ease,border-color .2s ease}.chat-convbar__btn .nb-icon{font-size:17px}.chat-convbar__btn:hover{background:rgb(var(--brand-500-rgb) / .14);border-color:rgb(var(--brand-500-rgb) / .4)}.chat-convbar__btn:focus-visible,.conv-item__main:focus-visible,.conv-item__more:focus-visible,.conv-new:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}.chat-convbar__title{flex:1;min-width:0;text-align:center;font-size:14px;font-weight:600;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-messages--past #todayCard{display:none}.conv-panel{position:fixed;top:0;bottom:0;left:0;width:min(340px,88vw);display:flex;flex-direction:column;gap:10px;padding:calc(14px + env(safe-area-inset-top,0px)) 12px calc(14px + env(safe-area-inset-bottom,0px));background:var(--paper, var(--bg-secondary));border-right:1px solid var(--glass-border);box-shadow:var(--shadow-2);transform:translate(-105%);transition:transform .25s ease;z-index:10000;visibility:hidden}.conv-panel.open{transform:none;visibility:visible}.conv-backdrop{position:fixed;inset:0;background:var(--overlay);opacity:0;pointer-events:none;transition:opacity .25s ease;z-index:10000}.conv-backdrop.show{opacity:1;pointer-events:auto}body.conv-panel-open{overflow:hidden}.conv-panel__head{display:flex;align-items:center;justify-content:space-between;padding:2px 4px}.conv-panel__title{font-size:17px;font-weight:700;color:var(--text-primary)}.conv-panel__close{width:36px;height:36px;border:0;border-radius:10px;background:transparent;color:var(--text-secondary);font-size:18px;cursor:pointer}.conv-panel__close:hover{background:var(--glass-bg);color:var(--text-primary)}.conv-new{display:flex;align-items:center;justify-content:center;gap:8px;height:42px;border:0;border-radius:12px;background:var(--brand-500);color:var(--on-color);font:inherit;font-size:14px;font-weight:600;cursor:pointer;flex-shrink:0}.conv-new:hover{background:var(--brand-600)}.conv-search{display:flex;align-items:center;gap:8px;height:40px;padding:0 12px;border:1px solid var(--glass-border);border-radius:12px;background:var(--glass-bg);color:var(--text-muted);flex-shrink:0}.conv-search:focus-within{border-color:rgb(var(--brand-500-rgb) / .55)}.conv-search input{flex:1;min-width:0;border:0;background:transparent;color:var(--text-primary);font:inherit;font-size:14px;outline:none}.conv-search input::placeholder{color:var(--text-muted)}.conv-list{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;margin:0 -4px;padding:0 4px}.conv-group{padding:12px 8px 6px;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted)}.conv-item{border-radius:12px;transition:background .15s ease}.conv-item:hover{background:var(--glass-bg)}.conv-item.is-current{background:rgb(var(--brand-500-rgb) / .14)}.conv-item__row{display:flex;align-items:center}.conv-item__main{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px;padding:10px 4px 10px 10px;border:0;background:transparent;color:inherit;font:inherit;text-align:left;cursor:pointer}.conv-item__top{display:flex;align-items:baseline;gap:8px;min-width:0}.conv-item__title{flex:1;min-width:0;font-size:14px;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conv-item__when{flex-shrink:0;font-size:11px;color:var(--text-muted)}.conv-item__preview{font-size:12.5px;line-height:1.35;color:var(--text-secondary);display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.conv-item__input{flex:1;min-width:0;height:30px;padding:0 8px;border:1px solid rgb(var(--brand-500-rgb) / .6);border-radius:8px;background:var(--paper, var(--bg-primary));color:var(--text-primary);font:inherit;font-size:14px}.conv-item__more{width:36px;height:36px;margin-right:4px;border:0;border-radius:10px;background:transparent;color:var(--text-muted);font-size:18px;cursor:pointer;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center}.conv-item__more:hover,.conv-item.is-menu .conv-item__more{background:var(--glass-bg);color:var(--text-primary)}.conv-item__actions{display:flex;gap:6px;padding:0 8px 10px}.conv-item__actions button{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:6px;height:34px;border:1px solid var(--glass-border);border-radius:10px;background:var(--glass-bg);color:var(--text-primary);font:inherit;font-size:13px;font-weight:600;cursor:pointer}.conv-item__actions button.is-danger{color:var(--red-500);border-color:rgb(var(--red-500-rgb) / .35)}.conv-item__actions button.is-danger:hover{background:rgb(var(--red-500-rgb) / .12)}.conv-empty{padding:28px 12px;text-align:center;font-size:13px;line-height:1.5;color:var(--text-muted)}.conv-more{width:100%;margin:6px 0 4px;height:36px;border:1px dashed var(--glass-border);border-radius:10px;background:transparent;color:var(--text-secondary);font:inherit;font-size:13px;cursor:pointer}.conv-clear-all{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;gap:6px;height:36px;border:0;border-radius:10px;background:transparent;color:var(--text-muted);font:inherit;font-size:12.5px;cursor:pointer}.conv-clear-all:hover{color:var(--red-500);background:rgb(var(--red-500-rgb) / .08)}.chat-menu-item--neutral:hover{background:rgb(var(--brand-500-rgb) / .14)}.chat-menu-item[hidden]{display:none}@media(min-width:1100px){#chatTab.active{flex-direction:row}#chatTab.active>.chat-container{flex:1;min-width:0}.conv-panel{position:static;transform:none;visibility:visible;width:290px;flex-shrink:0;padding:14px 10px;background:transparent;box-shadow:none;z-index:auto}.conv-panel__close,.conv-backdrop,.chat-convbar__btn--history{display:none}}@media(prefers-reduced-motion:reduce){.conv-panel,.conv-backdrop{transition:none}}.qa-bar{display:flex;gap:8px;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:none;-webkit-overflow-scrolling:touch;scroll-snap-type:x proximity;padding:0 2px 10px;margin:0 -2px;-webkit-mask-image:linear-gradient(to right,var(--ink) calc(100% - 32px),transparent);mask-image:linear-gradient(to right,var(--ink) calc(100% - 32px),transparent)}.qa-bar::-webkit-scrollbar{display:none}.qa-chip{flex-shrink:0;display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 13px 0 11px;border:1px solid var(--glass-border);border-radius:999px;background:var(--glass-bg);color:var(--text-primary);font:inherit;font-size:13px;font-weight:500;white-space:nowrap;cursor:pointer;scroll-snap-align:start;transition:background .2s ease,border-color .2s ease,transform .1s ease}.qa-chip .nb-icon{font-size:15px;color:var(--brand-400)}.qa-chip:hover{background:rgb(var(--brand-500-rgb) / .12);border-color:rgb(var(--brand-500-rgb) / .4)}.qa-chip:active{transform:scale(.97)}.qa-chip:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}.qa-chip:disabled{opacity:.5;cursor:not-allowed}.qa-chip.is-active{background:rgb(var(--brand-500-rgb) / .18);border-color:var(--brand-500)}.qa-mode{display:flex;align-items:center;gap:8px;margin:0 0 10px;padding:4px 4px 4px 12px;border-radius:12px;background:rgb(var(--brand-500-rgb) / .12);color:var(--text-primary);font-size:13px;font-weight:600}.qa-mode[hidden]{display:none}.qa-mode .nb-icon{font-size:15px;color:var(--brand-400)}.qa-mode__label{flex:1}.qa-mode__close{width:30px;height:30px;border:0;border-radius:8px;background:transparent;color:var(--text-secondary);font-size:14px;cursor:pointer}.qa-mode__close:hover{background:var(--glass-bg);color:var(--text-primary)}@media(min-width:1100px){.qa-bar{flex-wrap:wrap;overflow:visible;-webkit-mask-image:none;mask-image:none}}