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0;border:none;border-radius:8px;font-size:13px;cursor:pointer;background:#b08faa26;color:var(--text)}.date-nav-back{padding:6px 0;border:none;border-radius:8px;font-size:13px;cursor:pointer;background:var(--accent, #ff7aa8);color:#fff}.members{width:190px;flex-shrink:0;border-left:1px solid var(--border);background:var(--bg);padding:10px 12px;overflow-y:auto}.members-title{font-size:11px;font-weight:600;color:var(--muted);margin-bottom:8px;text-transform:uppercase;letter-spacing:.3px}.members-list{list-style:none;margin:0;padding:0}.members-list li{display:flex;align-items:center;flex-wrap:wrap;gap:7px;padding:5px 0;font-size:13px}.members-list li.is-me{font-weight:600}.members-list li.is-ai{margin-top:6px;padding-top:8px;border-top:1px dashed var(--border)}.dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.dot.online{background:var(--success)}.dot.offline{background:#c7c7cc}.dot.ai{background:var(--accent-2)}.members-list li.is-offline .name{color:var(--muted);opacity:.65}.member-meta{flex-basis:100%;padding-left:15px;font-size:11px;color:var(--muted);line-height:1.4}.members-list .member-item{position:relative;cursor:pointer;border-radius:var(--radius-xs);padding:5px 6px}.members-list .member-item:hover{background:#0000000d}.mention-pop{position:fixed;z-index:50;transform:translate(-100%,-50%);margin-left:-6px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-xs);box-shadow:var(--shadow-soft);padding:4px;white-space:nowrap}.mention-pop button{display:block;width:100%;border:none;background:transparent;cursor:pointer;font-size:13px;padding:5px 14px;border-radius:var(--radius-xs);color:var(--text)}.mention-pop button:hover{background:var(--accent);color:#fff}.camera-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--mask);display:flex;align-items:center;justify-content:center;z-index:100}.camera-box{position:fixed;background:var(--panel);border-radius:var(--radius-sm);padding:12px;display:flex;flex-direction:column;gap:10px;max-width:90vw;box-shadow:var(--shadow-pop)}.camera-drag{cursor:grab;text-align:center;font-size:12px;color:var(--muted);padding-bottom:4px;border-bottom:1px solid var(--border);-webkit-user-select:none;user-select:none;letter-spacing:1px}.camera-drag:active{cursor:grabbing}.camera-select{align-self:stretch;padding:5px 8px;border:1px solid var(--border);border-radius:var(--radius-xs);font-size:13px;background:var(--panel);cursor:pointer}.camera-box video{max-width:70vw;max-height:60vh;border-radius:var(--radius-xs);background:#000}.camera-error{padding:24px;color:var(--danger);font-size:14px}.camera-actions{display:flex;gap:8px;justify-content:center}.camera-actions button{padding:8px 18px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:14px}.camera-actions button.primary{background:var(--accent);color:#fff;border:none}.camera-actions button:disabled{opacity:.5}.editor-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--mask);display:flex;align-items:center;justify-content:center;z-index:110}.editor-box{background:var(--panel);border-radius:var(--radius-sm);padding:12px;display:flex;flex-direction:column;gap:10px;max-width:92vw;max-height:92vh}.editor-tools{display:flex;gap:6px;flex-wrap:wrap}.editor-tools button{padding:6px 12px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:13px}.editor-tools button.active{background:var(--accent);color:#fff;border-color:var(--accent)}.editor-tools button:disabled{opacity:.5}.editor-canvas-wrap{overflow:auto;max-width:88vw;max-height:66vh}.editor-canvas-wrap canvas{max-width:100%;height:auto;cursor:crosshair;display:block}.editor-loading{padding:40px;color:var(--muted)}.editor-actions{display:flex;gap:8px;justify-content:flex-end}.editor-actions button{padding:8px 18px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:14px}.editor-actions button.primary{background:var(--accent);color:#fff;border:none}.settings-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--mask);display:flex;align-items:center;justify-content:center;z-index:120}.settings-box{background:var(--panel);border-radius:var(--radius-md);padding:22px 24px;width:340px;max-width:92vw;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow-pop)}.settings-box h3{margin:0;font-size:16px}.settings-tabs{display:flex;gap:6px;flex-wrap:wrap}.settings-tabs button{padding:6px 12px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:13px;color:var(--muted)}.settings-tabs button:hover{border-color:var(--accent);color:var(--accent)}.settings-tabs button.active{background:var(--accent);color:#fff;border-color:var(--accent)}.settings-body{max-height:60vh;overflow-y:auto;display:flex;flex-direction:column;gap:14px}.settings-row{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}.settings-row select{padding:8px 10px;border:1px solid var(--border);border-radius:var(--radius-xs);font-size:14px;background:var(--panel);cursor:pointer}.settings-row input,.settings-row input[type=number]{padding:8px 10px;border:1px solid var(--border);border-radius:var(--radius-xs);font-size:14px;background:var(--panel)}.settings-hint{font-size:12px;color:var(--muted);word-break:break-all}.volume-row{display:flex;align-items:center;gap:8px}.volume-row input[type=range]{flex:1;cursor:pointer;accent-color:var(--accent)}.volume-val{font-size:12px;color:var(--muted);min-width:26px;text-align:right}.volume-test{padding:4px 10px;font-size:12px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer}.volume-test:hover{border-color:var(--accent);color:var(--accent)}.sound-styles{display:flex;flex-wrap:wrap;gap:6px}.sound-style{padding:6px 12px;font-size:12px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer}.sound-style:hover{border-color:var(--accent)}.sound-style.active{background:var(--accent);color:#fff;border-color:var(--accent)}.settings-msg{font-size:13px;color:var(--success)}.settings-msg.err{color:var(--danger)}.settings-actions{display:flex;gap:8px;justify-content:flex-end}.settings-actions button{padding:8px 18px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:14px}.settings-actions button.primary{background:var(--accent);color:#fff;border:none}.settings-actions button:disabled{opacity:.5}.draw-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--mask);display:flex;align-items:center;justify-content:center;z-index:110}.draw-box{background:var(--panel);border-radius:var(--radius-sm);padding:12px;display:flex;flex-direction:column;gap:10px;max-width:92vw}.draw-handwrite{width:980px;max-width:96vw}.draw-tools{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.draw-group{display:inline-flex;gap:5px;align-items:center;padding:3px 5px;border:1px solid var(--border);border-radius:var(--radius-xs)}.draw-tools button{padding:5px 10px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:13px}.draw-tools button.active{background:var(--accent);color:#fff;border-color:var(--accent)}.color-btn{width:22px;height:22px;padding:0;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px var(--border);cursor:pointer}.color-btn.active{box-shadow:0 0 0 2px var(--accent)}.width-btn{width:26px;height:26px;padding:0;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.width-btn.active{border-color:var(--accent)}.width-dot{background:var(--text);border-radius:50%;display:block}.color-btn,.width-btn{position:relative}.kbd-hint{display:inline-block;font-size:10px;line-height:1;opacity:.6;margin-left:3px;font-weight:600}.color-btn .kbd-hint,.width-btn .kbd-hint{position:absolute;right:-3px;bottom:-4px;margin:0;padding:0 3px;background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-xs);font-size:9px;opacity:.95;box-shadow:0 1px 2px #0000001f}.sc-tip{font-size:12px;color:var(--muted);margin:0 0 12px;line-height:1.6}.sc-list{display:flex;flex-direction:column;gap:6px}.sc-row{display:flex;align-items:center;gap:10px;padding:6px 8px;border:1px solid var(--border);border-radius:var(--radius-xs)}.sc-label{display:flex;align-items:center;gap:8px;flex:1;font-size:14px}.sc-swatch{width:18px;height:18px;border-radius:50%;border:1px solid var(--border);display:inline-block}.sc-swatch.sc-dot{display:inline-flex;align-items:center;justify-content:center;background:var(--panel)}.sc-dot-inner{background:var(--text);border-radius:50%;display:block}.sc-key{min-width:56px;text-align:center;padding:3px 8px;border:1px solid var(--border);border-radius:var(--radius-xs);font-size:13px;font-weight:600;background:var(--panel)}.sc-key.capturing{background:var(--accent);color:#fff;border-color:var(--accent)}.sc-key.conflict{border-color:var(--danger);color:var(--danger)}.sc-set{padding:4px 10px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:12px}.sc-set:hover{border-color:var(--accent);color:var(--accent)}.sc-warn{font-size:11px;color:var(--danger)}.sc-foot{display:flex;gap:8px;justify-content:flex-end;margin-top:14px}.sc-foot button{padding:6px 14px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:13px}.sc-foot .sc-reset{color:var(--muted)}.draw-canvas-wrap{overflow:auto;max-width:100%;display:flex;justify-content:center;align-items:center}.draw-canvas-wrap canvas{display:block;max-width:100%;max-height:72vh;width:auto;height:auto;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-xs);cursor:crosshair;touch-action:none}.draw-box.fs{position:fixed;top:0;right:0;bottom:0;left:0;z-index:125;width:100vw;height:100vh;max-width:none;border-radius:0;padding:8px;gap:6px;background:var(--panel)}.game-box.fs .game-bar,.game-box.fs .game-progress,.game-box.fs .draw-actions{display:none}.draw-box.fs .draw-canvas-wrap{flex:1;max-height:none;overflow:hidden}.draw-box.fs .draw-canvas-wrap canvas{max-height:100%;border-radius:0}.draw-actions{display:flex;gap:8px;justify-content:flex-end}.draw-actions button{padding:8px 18px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:14px}.draw-actions button.primary{background:var(--accent);color:#fff;border:none}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000e0;display:flex;align-items:center;justify-content:center;z-index:200;padding:20px;cursor:zoom-out}.lightbox img{max-width:92vw;max-height:92vh;object-fit:contain;border-radius:var(--radius-xs)}.reactions{display:flex;flex-wrap:wrap;gap:4px;align-items:center;margin-top:4px;position:relative}.message.mine .reactions{justify-content:flex-end}.reaction-chip{display:inline-flex;align-items:center;gap:3px;padding:1px 7px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--panel);cursor:pointer;font-size:13px;line-height:1.6}.reaction-chip .count{color:var(--muted);font-size:11px}.reaction-chip.mine{border-color:var(--accent);background:var(--accent-soft)}.reaction-chip.mine .count{color:var(--accent)}.reaction-add{padding:1px 7px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--panel);cursor:pointer;font-size:11px;line-height:1.6;color:var(--muted)}.emoji-picker{position:absolute;top:100%;left:0;margin-top:4px;display:flex;gap:2px;flex-wrap:wrap;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-xs);box-shadow:var(--shadow-soft);padding:4px;z-index:30;width:184px}.message.mine .emoji-picker{left:auto;right:0}.emoji-picker button{border:none;background:transparent;cursor:pointer;font-size:18px;padding:3px 5px;border-radius:var(--radius-xs)}.emoji-picker button:hover{background:#0000000f}.draw-info{font-size:12px;color:var(--muted);margin-right:auto}.game-box{width:980px;max-width:96vw}.game-dc{background:var(--warn-soft);color:var(--text);border:1px solid var(--warn-border);border-radius:var(--radius-xs);padding:6px 10px;font-size:13px;text-align:center;margin-bottom:6px}.game-bar{display:flex;justify-content:space-between;align-items:center;font-size:13px;padding:4px 2px;border-bottom:1px solid var(--border)}.game-timer{font-weight:600;color:var(--accent)}.game-attempts{color:var(--muted);white-space:nowrap}.game-vs{color:var(--muted)}.game-word{text-align:center;font-size:14px;padding:6px;color:var(--muted)}.game-word b{color:var(--text);font-size:17px}.draw-canvas-wrap canvas.readonly{cursor:default}.brush-cursor{position:fixed;pointer-events:none;border-radius:50%;border:2px solid;transform:translate(-50%,-50%);box-sizing:border-box;z-index:5;box-shadow:0 0 0 1px #ffffffe6,0 1px 3px #00000040}.game-guess{display:flex;gap:6px}.game-guess input{flex:1;padding:9px 11px;border:1px solid var(--border);border-radius:var(--radius-xs);font-size:14px}.game-guess input:focus{outline:none;border-color:var(--accent)}.game-guess button{padding:9px 20px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius-xs);cursor:pointer;font-size:14px}.game-wrong{color:var(--danger);font-size:13px;text-align:center}.game-reveal{text-align:center;font-size:14px;padding:4px}.game-reveal b{color:var(--accent)}.game-center{display:flex;flex-direction:column;align-items:center;gap:14px;padding:40px 20px;text-align:center}.game-center h3{margin:0;font-size:20px}.game-center p{margin:0;color:var(--muted);font-size:14px}.game-btns{display:flex;gap:10px}.game-btns button,.game-center button{padding:9px 22px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:14px}.game-btns button.primary,.game-center button.primary{background:var(--accent);color:#fff;border:none}.game-max{color:var(--muted);font-size:12px}.game-sub{margin-bottom:4px}.pick-section{width:100%;max-width:580px;text-align:left}.pick-label{font-size:13px;color:var(--muted);margin:12px 0 6px}.pick-grid{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.pick-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}.pick-btn:hover:not(:disabled):not(.active){border-color:var(--accent)}.pick-btn:disabled{opacity:.55;cursor:default}.pick-status{font-size:13px;color:var(--muted);margin-top:6px}.pick-hint{color:var(--danger);font-size:13px;margin:4px 0 0}.game-loading{color:var(--accent);font-size:14px;margin:0}.game-progress{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;padding:7px 2px;border-bottom:1px solid var(--border)}.pcell{width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;font-size:12px;border-radius:var(--radius-xs);border:1px solid var(--border);color:var(--muted);background:var(--panel)}.pcell.cur{border-color:var(--accent);color:var(--accent);font-weight:600}.pcell.ok{background:var(--success);color:#fff;border-color:var(--success)}.pcell.no{background:#f1f3f5;color:var(--danger);border-color:var(--border)}.game-menu{width:680px;max-width:94vw}.game-menu h3{text-align:center;font-size:20px;margin:4px 0 18px}.game-menu-grid{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}.game-menu-card{width:220px;display:flex;flex-direction:column;align-items:center;gap:8px;padding:26px 16px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--panel);cursor:pointer;transition:border-color .15s,box-shadow .15s,transform .1s}.game-menu-card:hover{border-color:var(--accent);box-shadow:var(--shadow-soft)}.game-menu-card:active{transform:translateY(1px)}.game-menu-icon{font-size:38px}.game-menu-name{font-size:17px;font-weight:600}.game-menu-desc{font-size:13px;color:var(--muted)}.game-menu .game-btns{justify-content:center;margin-top:20px}.m24-mode-btns{justify-content:center}.m24-board{display:flex;flex-direction:column;align-items:center;gap:14px;width:100%}.m24-board .m24-tiles{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;padding:6px 0}.m24-board .m24-tile{min-width:72px;height:72px;padding:0 16px;display:inline-flex;align-items:center;justify-content:center;font-size:30px;font-weight:700;border-radius:var(--radius-md);border:2px solid var(--accent);background:var(--accent);color:#fff;cursor:pointer;box-shadow:var(--shadow-soft);transition:transform .08s,box-shadow .12s;position:relative}.m24-board .m24-tile:hover:not(:disabled){transform:translateY(-1px)}.m24-board .m24-tile.sel{outline:3px solid var(--warn);outline-offset:2px}.m24-board .m24-tile.win{background:var(--success);border-color:var(--success)}.m24-board .m24-tile:disabled{cursor:default;opacity:.92}.m24-board .m24-tile.hint{outline:3px solid var(--warn);outline-offset:2px}.m24-board .m24-tile.hint:before{content:"↓";position:absolute;top:-28px;left:50%;transform:translate(-50%);font-size:28px;line-height:1;color:var(--warn);font-weight:800;animation:m24-bob .9s ease-in-out infinite}@keyframes m24-bob{0%,to{transform:translate(-50%)}50%{transform:translate(-50%,4px)}}.m24-board .m24-ops{display:flex;gap:12px;justify-content:center}.m24-board .m24-op{width:60px;height:60px;display:inline-flex;align-items:center;justify-content:center;font-size:32px;font-weight:700;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--panel);color:var(--text);cursor:pointer}.m24-board .m24-op:hover:not(:disabled):not(.sel){border-color:var(--accent);color:var(--accent)}.m24-board .m24-op.sel{background:var(--warn);color:#fff;border-color:var(--warn)}.m24-board .m24-op:disabled{opacity:.5;cursor:default}.m24-board .m24-hint{font-size:14px;color:var(--muted);min-height:20px;text-align:center}.m24-board .m24-board-btns{display:flex;gap:10px}.m24-board 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.nb-analysis{flex-basis:100%;font-size:13px;opacity:.85}.exam-paper-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.exam-paper-title{display:flex;align-items:center;gap:8px;font-weight:600;font-size:15px;color:var(--text)}.exam-paper-head button{padding:4px 12px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:12px}.exam-history-head button{padding:6px 16px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:13px;color:var(--text)}.exam-history-head button:hover{border-color:var(--accent);color:var(--accent)}.exam-history-head button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.exam-preview-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:300;padding:24px;box-sizing:border-box}.exam-preview{display:flex;flex-direction:column;width:min(900px,100%);height:min(88vh,100%);background:var(--panel);border-radius:var(--radius-md);box-shadow:0 8px 30px #00000040;overflow:hidden}.exam-preview-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 14px;border-bottom:1px solid var(--border);background:var(--bg);flex-shrink:0}.exam-preview-tabs{display:flex;gap:6px}.exam-preview-tabs button{padding:5px 14px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:13px;color:var(--text)}.exam-preview-tabs button:hover{border-color:var(--accent);color:var(--accent)}.exam-preview-tabs button.active{background:var(--accent);color:#fff;border-color:var(--accent)}.exam-preview-actions{display:flex;gap:8px;align-items:center}.exam-preview-actions button{padding:4px 12px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:12px;color:var(--text)}.exam-preview-actions button:hover{border-color:var(--accent);color:var(--accent)}.exam-preview-iframe{flex:1 1 auto;width:100%;border:0;background:#fff}.exam-pick{width:min(680px,100%)}.exam-pick .exam-pick-list{flex:1 1 auto;max-height:none;padding:12px 14px}.exam-pick .exam-preview-actions button.primary{background:var(--accent);border-color:var(--accent);color:#fff}.exam-pick .exam-preview-actions button.primary:disabled{opacity:.5;cursor:not-allowed}.exam-inspect{width:min(1530px,96vw)}.insp-seed{background:var(--bg);border:1px dashed var(--border);border-radius:var(--radius-xs);padding:8px 10px;margin-bottom:8px}.insp-seed .nb-analysis{font-size:13px;opacity:.85}.insp-new{background:#f0fbf4;border:1px solid #bfe8cf;border-radius:var(--radius-xs);padding:8px 10px;margin-top:8px}.insp-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:8px}.insp-actions button{padding:4px 12px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);cursor:pointer;font-size:12px;color:var(--text)}.insp-actions button:hover{border-color:var(--accent);color:var(--accent)}.insp-actions button.primary{background:var(--accent);border-color:var(--accent);color:#fff}.insp-hint{margin-top:8px;display:flex;flex-direction:column;gap:6px}.insp-hint textarea{width:100%;box-sizing:border-box;padding:8px 10px;border:1px solid var(--border);border-radius:var(--radius-xs);font-size:13px;font-family:inherit;color:var(--text);background:var(--bg);resize:vertical}.insp-hint textarea:focus{outline:none;border-color:var(--accent)}.insp-hint-chips{display:flex;flex-wrap:wrap;gap:6px}.insp-hint-chip{padding:3px 10px;font-size:12px;font-family:inherit;color:var(--muted);background:var(--panel);border:1px dashed var(--border);border-radius:var(--radius-pill);cursor:pointer;white-space:nowrap}.insp-hint-chip:hover{color:var(--accent);border-color:var(--accent)}.insp-hint-chip.warn{color:var(--warn);border-color:var(--warn-border);background:var(--warn-soft)}.insp-hint-chip.warn:hover{color:var(--accent);border-color:var(--accent);background:var(--panel)}.insp-prog{margin-top:8px;max-height:130px;overflow-y:auto;border:1px dashed var(--border);border-radius:var(--radius-xs);background:var(--bg);padding:8px 10px;font-size:12px;line-height:1.5;white-space:pre-wrap;word-break:break-word}.insp-prog-think{color:var(--muted)}.insp-prog-out{color:var(--text)}.insp-prog-info{color:var(--accent);font-weight:600}.insp-live-wrap{position:relative}.insp-live{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;font-size:12px;font-weight:600;color:var(--accent);background:var(--accent-soft);border:1px solid transparent;border-radius:var(--radius-pill);white-space:nowrap;cursor:pointer;font-family:inherit}.insp-live:hover{border-color:var(--accent)}.insp-live-detail{position:absolute;top:calc(100% + 6px);right:0;z-index:20;display:flex;flex-direction:column;gap:6px;min-width:200px;max-width:320px;padding:10px 12px;text-align:left;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow-pop);font-size:12px;color:var(--text);font-weight:400}.insp-live-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.insp-live-q{padding:2px 10px;font-size:12px;font-family:inherit;color:var(--accent);background:var(--accent-soft);border:none;border-radius:var(--radius-pill);cursor:pointer}.insp-live-q:hover{background:var(--accent);color:#fff}.insp-body{flex:1 1 auto;min-height:0;display:flex;gap:12px;padding:12px 14px}.insp-list-wrap{flex:1;min-width:0;display:flex;flex-direction:column}.exam-inspect .exam-pick-list{padding:0}.insp-nav{flex:0 0 auto;width:126px;max-height:100%;overflow-y:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:6px;align-content:start;scrollbar-width:thin}.insp-nav-cell{padding:5px 0;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--panel);color:var(--muted);font-size:12px;font-weight:600;font-family:inherit;text-align:center;cursor:pointer;transition:border-color .12s,color .12s}.insp-nav-cell:hover{border-color:var(--accent);color:var(--accent)}.insp-nav-cell.ok{border-color:color-mix(in srgb,var(--success) 45%,transparent);background:#3cc68a1f;color:var(--success)}.insp-nav-cell.no{border-color:color-mix(in srgb,var(--danger) 45%,transparent);background:#ff6b811f;color:var(--danger)}.insp-nav-cell.gen{border-color:var(--accent);background:var(--accent-soft);color:var(--accent);animation:nbPulse 1.2s ease-in-out infinite}.insp-nav-cell.run{border-color:var(--accent-2);background:#7ec8f024;color:#3c9be0;animation:nbPulse 1.2s ease-in-out infinite}.insp-nav-cell.new{border-color:var(--warn-border);background:var(--warn-soft);color:var(--warn)}.exam-q{display:flex;flex-direction:column;gap:8px;padding:14px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--panel)}.exam-q-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.exam-q-no{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:var(--accent-soft);color:var(--accent);font-size:12px;font-weight:600;flex-shrink:0}.exam-answer-input{width:100%;box-sizing:border-box;padding:8px 10px;border:1px solid var(--border);border-radius:var(--radius-xs);font-size:14px;font-family:inherit;color:var(--text);resize:vertical;background:var(--bg)}.exam-answer-input:focus{outline:none;border-color:var(--accent)}.exam-result-banner{align-self:flex-start;padding:8px 20px;border-radius:var(--radius-pill);background:var(--accent);color:#fff;font-weight:700;font-size:18px}.exam-brief{color:var(--muted)}.nb-verdict-na{color:var(--muted);background:#b08faa26}.nb-stars-picker{position:relative;display:inline-block}.nb-stars-picker .nb-star-halves{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;z-index:1}.nb-stars-picker .nb-star-half{flex:1 1 0;min-width:0;height:100%;padding:0;margin:0;border:0;background:transparent;cursor:pointer}.needle-root{width:680px;max-width:96vw}.needle-center{width:100%}.needle-desc{line-height:1.7}.needle-desc b{color:var(--accent)}.needle-best{color:var(--accent);font-size:14px;margin:0}.needle-board-wrap{width:100%;max-width:420px;margin-top:8px;text-align:left}.needle-board-title{font-size:14px;font-weight:600;color:var(--text);margin-bottom:8px}.needle-board{display:flex;flex-direction:column;gap:6px;max-height:180px;overflow-y:auto;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg)}.needle-board-empty{margin:0;color:var(--muted);font-size:13px;text-align:center;padding:20px 0}.needle-row{display:flex;align-items:center;gap:8px;font-size:13px;padding:6px 8px;border-radius:var(--radius-xs);color:var(--text)}.needle-row.mine{background:var(--accent-soft)}.needle-rank{width:26px;text-align:center;flex-shrink:0}.needle-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.needle-score{color:var(--accent);font-weight:600;flex-shrink:0}.needle-date{color:var(--muted);font-size:11px;flex-shrink:0}.needle-play{display:flex;flex-direction:column;gap:10px;width:100%}.needle-hud{display:flex;align-items:center;gap:14px;font-size:14px;font-weight:600;color:var(--text);padding:4px 6px}.needle-hud span:first-child{color:var(--accent);font-size:16px}.needle-hud span:last-of-type{color:var(--accent-2)}.needle-mute{margin-left:auto;width:30px;height:30px;padding:0;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:50%;background:var(--panel);cursor:pointer;font-size:14px;transition:border-color .15s,transform .1s}.needle-mute:hover{border-color:var(--accent)}.needle-mute:active{transform:translateY(1px)}.needle-stage{position:relative;width:100%;aspect-ratio:5 / 6;max-height:78vh;border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-soft);background:var(--bg)}.needle-stage canvas{display:block;width:100%;height:100%;cursor:pointer;touch-action:manipulation}.needle-toast{position:absolute;left:50%;top:24%;transform:translate(-50%);padding:8px 22px;border-radius:var(--radius-pill);background:#ffffffeb;color:var(--accent);font-weight:700;font-size:16px;box-shadow:var(--shadow-pop);animation:needle-pop .3s ease-out;pointer-events:none;white-space:nowrap}@keyframes needle-pop{0%{transform:translate(-50%) scale(.6);opacity:0}to{transform:translate(-50%) scale(1);opacity:1}}.needle-actions{display:flex;gap:10px;justify-content:center}.needle-launch-btn{padding:12px 46px;border:none;border-radius:var(--radius-pill);background:linear-gradient(135deg,#ff9ec0,var(--accent));color:#fff;font-size:16px;font-weight:700;cursor:pointer;box-shadow:var(--shadow-soft);transition:transform .08s,box-shadow .15s}.needle-launch-btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-pop)}.needle-launch-btn:active{transform:translateY(1px) scale(.98)}.needle-exit{padding:12px 22px;border:1px solid var(--border);border-radius:var(--radius-pill);background:var(--panel);color:var(--muted);font-size:14px;cursor:pointer;transition:border-color .15s,color .15s}.needle-exit:hover{border-color:var(--accent);color:var(--accent)}.needle-modes{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;width:100%;max-width:480px;margin:6px 0 14px}.needle-mode-card{position:relative;display:flex;flex-direction:column;align-items:center;gap:3px;padding:14px 10px 12px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--panel);cursor:pointer;box-shadow:var(--shadow-soft);transition:transform .1s,box-shadow .15s,border-color .15s}.needle-mode-card:hover{transform:translateY(-2px);border-color:var(--accent);box-shadow:var(--shadow-pop)}.needle-mode-card:active{transform:translateY(1px) scale(.98)}.needle-mode-icon{font-size:26px;line-height:1.1}.needle-mode-name{font-size:15px;font-weight:700;color:var(--text)}.needle-mode-desc{font-size:12px;color:var(--muted)}.needle-mode-marks{display:flex;gap:5px;margin-top:4px;align-items:center}.needle-mode-best{padding:1px 10px;border-radius:var(--radius-pill);background:linear-gradient(135deg,#ffe3ec,#fff0f5);color:var(--accent);font-size:12px;font-weight:700}.needle-mode-lvl{padding:1px 10px;border-radius:var(--radius-pill);background:linear-gradient(135deg,#e3f2fc,#f0f8ff);color:#4aa3dc;font-size:12px;font-weight:700}.needle-mode-restart{position:absolute;right:8px;top:8px;width:24px;height:24px;line-height:22px;text-align:center;border-radius:50%;border:1px solid var(--border);background:var(--panel);color:var(--muted);font-size:13px;cursor:pointer;-webkit-user-select:none;user-select:none;transition:all .15s}.needle-mode-restart:hover{border-color:var(--accent);color:var(--accent);transform:rotate(-180deg)}.needle-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}.needle-tab{padding:4px 12px;border:1px solid var(--border);border-radius:var(--radius-pill);background:var(--panel);color:var(--muted);font-size:12px;cursor:pointer;transition:all .15s}.needle-tab:hover{border-color:var(--accent);color:var(--accent)}.needle-tab.active{background:linear-gradient(135deg,#ff9ec0,var(--accent));border-color:transparent;color:#fff;font-weight:700;box-shadow:var(--shadow-soft)}.video-player .bili-player{width:100%;height:100%}.video-player-loading{height:100%;display:flex;align-items:center;justify-content:center;gap:10px;color:#8d93a5;font-size:13px}.video-player-loading .spin{width:22px;height:22px;border:3px solid rgba(255,255,255,.18);border-top-color:var(--accent);border-radius:50%;animation:newsSpin .8s linear infinite}.video-modal-hint{padding:6px 16px;font-size:12px;color:var(--muted);background:var(--panel);border-top:1px solid var(--border)}.bili-bind{display:flex;flex-direction:column;align-items:center;gap:14px;padding:12px 0 4px}.bili-qr{width:240px;height:240px;padding:8px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-md)}.bili-bind-status{font-size:14px}.bili-bind .settings-hint{text-align:center}.voice-page-body{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:14px;padding:14px;max-width:560px}.voice-status-card{display:flex;flex-direction:column;gap:6px;padding:12px 14px;border:1px solid var(--border);border-radius:var(--radius-md);font-size:14px;background:var(--panel)}.voice-modal{z-index:120}.voice-box{background:var(--panel);border-radius:var(--radius-sm);padding:26px 22px 18px;width:420px;max-width:92vw;max-height:88vh;display:flex;flex-direction:column;align-items:center;gap:10px}.voice-avatar{width:92px;height:92px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:48px;background:#eef3ff;border:3px solid var(--border);transition:border-color .3s}.voice-avatar.v-listening{border-color:var(--success)}.voice-avatar.v-thinking{border-color:#e6a700}.voice-avatar.v-speaking{border-color:var(--accent);animation:voice-pulse 1s ease-in-out infinite}.voice-avatar.v-connecting{animation:voice-pulse 1.4s ease-in-out infinite}@keyframes voice-pulse{0%,to{box-shadow:0 0 #4078f659}50%{box-shadow:0 0 0 14px #4078f600}}.voice-name{font-size:15px;font-weight:600}.voice-status{font-size:13px;color:var(--text-dim, #888);display:flex;align-items:center;gap:8px}.voice-status.s-listening{color:var(--success)}.voice-timer{font-variant-numeric:tabular-nums;color:var(--text-dim, #888)}.voice-lines{width:100%;flex:1;min-height:90px;max-height:200px;overflow-y:auto;border:1px solid var(--border);border-radius:var(--radius-xs);padding:8px 10px;display:flex;flex-direction:column;gap:5px;font-size:13px;line-height:1.5}.voice-line.hint{color:var(--text-dim, #999)}.voice-line b{font-weight:600}.voice-line.user{color:var(--text-dim, #777)}.voice-error{font-size:13px;color:#d33;text-align:center}.voice-hangup{margin-top:4px;padding:10px 34px;border:none;border-radius:999px;background:#e5484d;color:#fff;font-size:15px;cursor:pointer}.voice-hangup:hover{background:#d33a3f}