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var(--bi-transition-fast)}.message-playlist-chip:hover{background:var(--bi-color-bg-hover);box-shadow:var(--dg-shadow-playlist-glow-soft)}.message-playlist-chip-label{white-space:nowrap}.message-playlist-chip-arrow{opacity:.6}.message-playlist-chip-error{background:var(--dg-color-bg-error);color:var(--bi-color-feature-error);border-color:var(--dg-color-border-error)}.message-playlist-chip-skeleton{width:240px;height:28px;background:var(--bi-color-bg-elevated);border-radius:var(--dg-radius-pill);position:relative;overflow:hidden}.message-playlist-chip-pulse{position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,215,0,.08) 50%,transparent);animation:message-playlist-chip-pulse var(--duration-pulse-medium) ease-in-out infinite}@keyframes message-playlist-chip-pulse{0%{transform:translateX(-100%)}to{transform:translateX(100%)}}.message-playlist-popover-anchor{margin-bottom:6px}.message-playlist-popover{width:360px;max-height:calc(100vh - 200px);overflow-y:auto;background:var(--bi-color-bg-surface);border:1px solid var(--bi-syntax-border);border-radius:var(--bi-radius-md);box-shadow:var(--dg-shadow-playlist-popover-top);padding:var(--bi-space-4);display:flex;flex-direction:column;gap:var(--bi-space-4);font-size:var(--bi-font-sm);color:var(--bi-color-text-primary)}.message-playlist-popover-header{font-weight:600;font-size:var(--bi-font-base);color:var(--bi-color-brand-primary)}.message-playlist-popover-items{display:flex;flex-direction:column;gap:var(--bi-space-2);max-height:280px;overflow-y:auto}.message-playlist-popover-item{display:flex;align-items:flex-start;flex-wrap:wrap;gap:6px var(--bi-space-3);padding:6px;border-radius:var(--bi-radius-sm);background:var(--bi-color-bg-elevated);border-left:var(--bi-space-1) solid transparent;transition:background var(--bi-transition-fast),border-color var(--bi-transition-fast)}.message-playlist-popover-item-meta{flex:1 1 100%;margin-left:var(--bi-space-8);display:inline-flex;flex-wrap:wrap;gap:var(--bi-space-3);font-size:var(--dg-font-xxs);color:var(--bi-color-text-muted)}.message-playlist-popover-item-meta-counts{font-variant-numeric:tabular-nums}.message-playlist-popover-item-meta-sending{color:var(--bi-color-brand-primary)}.message-playlist-popover-item-meta-failed{color:var(--bi-color-feature-error);font-weight:600}.message-playlist-popover-item.is-failed{background:var(--dg-color-bg-error);border-left-color:var(--bi-color-feature-error)}.message-playlist-popover-item.is-sending{background:var(--bi-color-brand-primary-muted)}.message-playlist-popover-item-next-badge.is-override{outline:1px dashed var(--bi-color-bg-base);outline-offset:-2px}.message-playlist-popover-item-make-next,.message-playlist-popover-item-retry{background:transparent;border:1px solid var(--bi-border-subtle);color:var(--bi-color-text-muted);cursor:pointer;padding:var(--bi-space-1) 6px;border-radius:var(--bi-radius-sm);font-size:var(--bi-font-xs);white-space:nowrap}.message-playlist-popover-item-make-next:hover{color:var(--bi-color-brand-primary);border-color:var(--bi-color-brand-primary);background:var(--bi-color-bg-hover)}.message-playlist-popover-item-retry{color:var(--bi-color-feature-error);border-color:var(--dg-color-border-error)}.message-playlist-popover-item-retry:hover{background:var(--dg-color-bg-error)}.message-playlist-popover-item.is-next{background:var(--bi-color-brand-primary-muted);border-left-color:var(--bi-color-brand-primary)}.message-playlist-popover-item-next-badge{background:var(--bi-color-brand-primary);color:var(--bi-color-bg-base);font-size:var(--dg-font-xxs);font-weight:600;padding:1px 6px;border-radius:var(--dg-radius-pill);align-self:center;letter-spacing:.4px;text-transform:uppercase}.message-playlist-popover-item-pos{flex:0 0 24px;text-align:right;color:var(--bi-color-text-muted)}.message-playlist-popover-item-text{flex:1;background:transparent;border:none;color:inherit;text-align:left;cursor:text;font-family:inherit;font-size:inherit;white-space:pre-wrap;word-break:break-word}.message-playlist-popover-item-text:hover{color:var(--bi-color-brand-primary)}.message-playlist-popover-item-edit{flex:1;background:var(--bi-color-bg-base);border:1px solid var(--bi-color-brand-primary);border-radius:var(--bi-radius-sm);color:inherit;font-family:inherit;font-size:inherit;padding:var(--bi-space-2);resize:vertical;min-height:var(--bi-space-8)}.message-playlist-popover-item-actions{display:flex;gap:var(--bi-space-2);flex:0 0 auto}.message-playlist-popover-item-actions button{background:transparent;border:none;color:var(--bi-color-text-muted);cursor:pointer;padding:var(--bi-space-1) 6px;border-radius:var(--bi-radius-sm);font-size:var(--bi-font-md)}.message-playlist-popover-item-actions button:hover:not(:disabled){color:var(--bi-color-brand-primary);background:var(--bi-color-bg-hover)}.message-playlist-popover-item-actions button:disabled{opacity:.3;cursor:not-allowed}.message-playlist-popover-config{display:flex;flex-direction:column;gap:var(--bi-space-3);padding-top:var(--bi-space-3);border-top:1px solid var(--bi-border-subtle)}.message-playlist-popover-config label,.message-playlist-popover-config legend{display:inline-flex;align-items:center;gap:6px}.message-playlist-popover-config input[type=number]{width:60px;background:var(--bi-color-bg-base);border:1px solid var(--bi-syntax-border);border-radius:var(--bi-radius-sm);color:inherit;padding:var(--bi-space-1) 6px}.message-playlist-popover-config-disabled{opacity:.45;cursor:not-allowed}.message-playlist-popover-config-disabled input[type=number]{cursor:not-allowed}.message-playlist-popover-config fieldset{display:flex;flex-direction:column;gap:var(--bi-space-2);border:none;padding:0;margin:0}.message-playlist-popover-counters{font-size:var(--bi-font-xs);color:var(--bi-color-text-muted)}.message-playlist-popover-footer{justify-content:flex-end}.message-playlist-popover-stop{background:transparent;border:1px solid var(--dg-color-border-error);color:var(--bi-color-feature-error);padding:6px var(--bi-space-4);border-radius:var(--bi-radius-sm);cursor:pointer;font-size:var(--bi-font-sm)}.message-playlist-popover-stop:hover{background:var(--dg-color-bg-error)}.message-playlist-popover-pause,.message-playlist-popover-restart,.message-playlist-popover-resume{background:transparent;border:1px solid var(--bi-syntax-border);color:var(--bi-color-text-primary);padding:6px 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var(--bi-color-brand-primary)}.message-playlist-chip-posting-dot,.message-playlist-popover-item-posting-dot{width:6px;height:6px;border-radius:50%;background:var(--bi-color-brand-primary);animation:message-playlist-posting-pulse var(--duration-pulse-fast) ease-in-out infinite;flex:0 0 auto}@keyframes message-playlist-posting-pulse{0%,to{opacity:.35;transform:scale(.85)}50%{opacity:1;transform:scale(1.1);box-shadow:0 0 8px var(--bi-color-brand-primary)}}.message-playlist-popover-item.is-posting{background:var(--bi-color-brand-primary-muted);border-left-color:var(--bi-color-brand-primary);box-shadow:var(--dg-shadow-playlist-glow-tick-inset)}.message-playlist-popover-item-next-badge.is-posting{display:inline-flex;align-items:center;gap:5px;background:var(--bi-color-brand-primary);color:var(--bi-color-bg-base);text-transform:none;letter-spacing:.2px;font-variant-numeric:tabular-nums}.message-playlist-popover-item-next-badge.is-posting 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var(--bi-space-3);border-radius:var(--dg-radius-pill);font-size:var(--dg-font-xxs);cursor:pointer}.paused-badge-resume:hover:not(:disabled){background:rgba(255,184,77,.15)}.paused-badge-resume:disabled{opacity:.5;cursor:not-allowed}.message-playlist-popover-failure-banner{padding:8px 12px;margin:6px 0;background:rgba(220,60,60,.08);border-left:3px solid rgb(220,60,60);border-radius:3px;font-size:13px}.message-playlist-popover-failure-banner small{display:block;margin-top:4px;opacity:.85}[contenteditable].stream-textarea{outline:none;overflow-y:auto;white-space:pre-wrap;word-break:break-word}[contenteditable].stream-textarea:empty:before{content:attr(data-placeholder);color:var(--bi-color-text-muted);pointer-events:none}[contenteditable].disabled{pointer-events:none;opacity:.5}[contenteditable].drag-over{border-color:var(--bi-color-brand-secondary);background:rgba(var(--bi-color-brand-secondary-rgb),.05)}.file-pill--inline{cursor:default;vertical-align:baseline;margin:0 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.pinned-last-sent-text{-webkit-line-clamp:unset;display:block}.pinned-last-sent-label{font-size:.6875rem;font-weight:600;font-family:var(--bi-font-mono);opacity:.7;flex-shrink:0}.pinned-last-sent-text{flex:1;min-width:0;font-size:.8125rem;line-height:1.3;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.pinned-last-sent-arrow{font-size:.75rem;opacity:.5;flex-shrink:0}.skill-menu-bar-active{display:flex;align-items:center;flex-wrap:wrap;gap:var(--bi-space-2)}.skill-menu-active-badge{display:inline-flex;align-items:center;gap:var(--bi-space-2);padding:var(--bi-space-1) var(--bi-space-3);background:rgba(var(--bi-color-brand-primary-rgb),.1);color:var(--bi-color-brand-primary);border:1px solid var(--dg-border-color-primary);border-radius:var(--bi-radius-full);margin-right:var(--bi-space-3);flex-shrink:0;box-shadow:var(--bi-shadow-glow-gold);position:relative;overflow:hidden}.skill-menu-active-name{font-size:var(--bi-font-xs);font-weight:var(--bi-font-weight-semibold);max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;background:var(--gradient-text-shine);background-size:200% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:shine var(--duration-shine) linear infinite}.skill-menu-active-clear{all:unset;cursor:pointer;font-size:var(--bi-font-sm);line-height:1;opacity:.7;transition:opacity var(--bi-transition-fast)}.skill-menu-active-clear:hover{opacity:1}.skill-menu-active-clear-all{all:unset;cursor:pointer;font-size:var(--bi-font-xs);color:var(--bi-color-text-muted);padding:var(--bi-space-1) var(--bi-space-2);transition:color var(--bi-transition-fast)}.skill-menu-active-clear-all:hover{color:var(--bi-color-text-primary)}.skill-row[data-highlighted]{background:var(--dg-bg-white-light);box-shadow:inset 2px 0 0 var(--bi-color-brand-primary)}.skill-row--leaf{align-items:flex-start;gap:var(--bi-space-2);white-space:normal}.skill-row--leaf.skill-row--menubar{min-width:200px;max-width:380px}.skill-row-content{display:flex;flex-direction:column;gap:var(--bi-space-1);flex:1;min-width:0}.skill-row-header{display:flex;align-items:baseline;gap:var(--bi-space-2)}.skill-row-name{font-weight:var(--bi-font-weight-medium)}.skill-row-size{opacity:.6;flex-shrink:0}.skill-row-description,.skill-row-size{font-size:.5625rem;color:var(--bi-color-text-muted)}.skill-row-description{line-height:1.4;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.skill-row-source{flex-shrink:0;font-size:.625rem;color:var(--bi-color-text-muted);opacity:.6;font-family:var(--bi-font-family-mono)}.skill-row--leaf:hover .skill-row-inspect,.skill-row--leaf[data-highlighted] 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