:root{--chat-header-height: 66px;--bg-app: #eeece6;--bg-panel: #f6f5f2;--bg-secondary: #ffffff;--bg-bubble: #f1f0ed;--bg-hover: #ebe9e4;--text-primary: #292927;--text-secondary: #686761;--text-muted: #8b8982;--border-color: #e3e0d9;--border-light: #ebe9e4;--accent-color: #168d82;--accent-hover: #11756c;--accent-light: #e0f0ec;--success-color: #55a579;--danger-color: #f87171;--shadow-sm: 0 1px 3px rgba(56, 53, 45, .06);--shadow-md: 0 8px 20px rgba(56, 53, 45, .1);--shadow-lg: 0 24px 60px rgba(56, 53, 45, .16);--radius-sm: 8px;--radius: 12px;--radius-lg: 20px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;background:var(--bg-app);color:var(--text-primary);line-height:1.5;overflow:hidden}button{font-family:inherit}.app-layout{display:flex;height:calc(100vh - 28px);margin:14px;overflow:hidden;background:var(--bg-app);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.icon-rail{width:56px;background:var(--bg-panel);border-right:1px solid var(--border-light);display:flex;flex-direction:column;align-items:center;padding:12px 0;flex-shrink:0}.rail-logo{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,#6366f1,#8b5cf6);display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:20px;box-shadow:var(--shadow-sm)}.rail-nav{display:flex;flex-direction:column;gap:6px;flex:1}.rail-icon{width:38px;height:38px;border:none;border-radius:10px;background:transparent;font-size:17px;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:.55;transition:all .15s}.rail-icon:hover{background:var(--bg-hover);opacity:.9}.rail-icon.active{background:var(--bg-secondary);opacity:1;box-shadow:var(--shadow-sm)}.rail-bottom{display:flex;flex-direction:column;align-items:center;gap:10px}.rail-avatar{width:34px;height:34px;border-radius:50%;border:none;background:linear-gradient(135deg,var(--accent-color),#8b5cf6);color:#fff;font-size:14px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .15s}.rail-avatar:hover{transform:scale(1.08)}.room-panel{width:264px;background:var(--bg-panel);border-right:1px solid var(--border-light);display:flex;flex-direction:column;flex-shrink:0}.room-panel-header{display:flex;align-items:center;justify-content:space-between;padding:16px 16px 10px}.room-panel-title{font-size:15px;font-weight:600;color:var(--text-primary)}.room-panel-add{width:26px;height:26px;border:1px solid var(--border-color);border-radius:50%;background:var(--bg-secondary);color:var(--text-secondary);font-size:15px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s}.room-panel-add:hover{color:var(--accent-color);border-color:var(--accent-color)}.room-panel-list{flex:1;overflow-y:auto;padding:4px 8px 12px}.room-panel-empty{text-align:center;padding:48px 16px;color:var(--text-muted);font-size:13px}.room-panel-empty-icon{font-size:36px;margin-bottom:10px}.room-panel-empty-hint{font-size:12px;margin-top:6px}.room-item{display:flex;gap:10px;padding:10px;border-radius:var(--radius);cursor:pointer;transition:background .15s}.room-item:hover{background:var(--bg-hover)}.room-item.active{background:var(--bg-secondary);box-shadow:var(--shadow-sm)}.room-item-avatar{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,#f59e0b,#ef4444);color:#fff;font-size:15px;font-weight:600;display:flex;align-items:center;justify-content:center;flex-shrink:0}.room-item:nth-child(2n) .room-item-avatar{background:linear-gradient(135deg,#10b981,#0ea5e9)}.room-item:nth-child(3n) .room-item-avatar{background:linear-gradient(135deg,#8b5cf6,#ec4899)}.room-item-body{flex:1;min-width:0}.room-item-top{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.room-item-name{font-size:14px;font-weight:600;color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.room-item-time{font-size:11px;color:var(--text-muted);flex-shrink:0}.room-item-preview{font-size:12px;color:var(--text-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:2px}.main-content{flex:1;min-width:0;display:flex;flex-direction:column;background:var(--bg-secondary);margin:0;border-radius:0;box-shadow:none;overflow:hidden;position:relative}.main-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-secondary);gap:6px}.main-empty-icon{font-size:56px;margin-bottom:10px}.main-empty h2{font-size:20px;font-weight:600;color:var(--text-primary)}.main-empty p{font-size:14px}.main-empty-hint{color:var(--text-muted);font-size:13px!important}.chat-header-bar{display:flex;align-items:center;justify-content:space-between;height:var(--chat-header-height);min-height:var(--chat-header-height);padding:14px 22px;border-bottom:1px solid var(--border-light);flex-shrink:0}.chat-header-left{display:flex;align-items:center;gap:12px;min-width:0}.chat-back-button{width:30px;height:30px;flex:0 0 auto;display:grid;place-items:center;padding:0;border:0;border-radius:50%;color:var(--text-secondary);background:transparent;cursor:pointer;font-size:18px;line-height:1}.chat-back-button:hover{color:var(--text-primary);background:var(--bg-hover)}.chat-room-avatar{width:38px;height:38px;border-radius:10px;background:#eee8da;color:#846d44;font-size:15px;font-weight:600;display:flex;align-items:center;justify-content:center;flex-shrink:0}.chat-header-info{min-width:0}.chat-header-title{font-size:15px;font-weight:600;color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-header-sub{display:flex;align-items:center;gap:8px;margin-top:2px}.chat-header-member-stack{display:inline-flex}.stack-avatar{width:18px;height:18px;border-radius:50%;background:#d7eee7;color:#31756d;font-size:9px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;border:1.5px solid var(--bg-secondary);margin-right:-5px}.chat-header-members{font-size:12px;color:var(--text-muted)}.chat-identity-chip{margin-left:2px;padding:3px 8px;border:1px solid var(--border-color);border-radius:999px;color:var(--accent-color);background:var(--accent-light);cursor:pointer;font:inherit;font-size:10px}.chat-identity-chip:hover{border-color:var(--accent-color)}.chat-header-actions{display:flex;gap:4px}.chat-action-icon{width:32px;height:32px;border:none;border-radius:8px;background:transparent;font-size:14px;color:var(--text-secondary);cursor:pointer;transition:background .15s}.chat-action-icon:hover{background:var(--bg-hover)}.chat-action-icon.active{color:var(--accent-color);background:var(--accent-light)}.chat-more-menu{position:absolute;top:56px;right:16px;z-index:12;display:grid;min-width:150px;padding:5px;border:1px solid var(--border-color);border-radius:11px;background:var(--bg-secondary);box-shadow:var(--shadow-md)}.chat-more-menu button{border:0;border-radius:7px;padding:8px 10px;background:transparent;color:var(--text-primary);cursor:pointer;text-align:left;font-size:12px}.chat-more-menu button:hover{background:var(--bg-hover)}.chat-room-cookie-hint{display:grid;gap:3px;margin:4px 6px 3px;padding:7px 6px;border-top:1px solid var(--border-light);border-bottom:1px solid var(--border-light)}.chat-room-cookie-hint span{color:var(--text-muted);font-size:10px}.chat-room-cookie-hint code{color:var(--accent-color);font-size:10px;overflow-wrap:anywhere}.room-action-message{position:absolute;left:50%;bottom:92px;z-index:13;transform:translate(-50%);padding:7px 12px;border:1px solid var(--border-color);border-radius:999px;background:var(--bg-secondary);box-shadow:var(--shadow-md);color:var(--text-secondary);font-size:11px}.site-notification-hint{position:fixed;top:12px;left:50%;z-index:100;display:flex;align-items:center;gap:9px;max-width:min(620px,calc(100vw - 28px));transform:translate(-50%);padding:9px 13px;border:1px solid var(--accent-color);border-radius:9px;background:var(--bg-secondary);box-shadow:var(--shadow-md);color:var(--text-secondary);font-size:12px}.site-notification-hint strong{color:var(--text-primary);white-space:nowrap}.chat-messages{flex:1;overflow-y:auto;padding:22px 28px 14px;display:flex;flex-direction:column;gap:14px}.empty-chat{text-align:center;padding:60px 20px;color:var(--text-muted);font-size:14px}.msg-system{display:flex;align-items:baseline;justify-content:center;gap:8px;padding:2px 0;color:var(--text-muted);font-size:11px}.msg-system time{font-size:10px;font-variant-numeric:tabular-nums}.msg-row{display:flex;gap:9px;align-items:flex-start;border-radius:var(--radius);padding:1px 4px}.msg-avatar{width:28px;height:28px;border-radius:50%;background:#d7eee7;color:#31756d;font-size:11px;font-weight:600;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}.msg-row:nth-of-type(3n) .msg-avatar{background:#f3d4dc;color:#a25067}.msg-row:nth-of-type(4n) .msg-avatar{background:#f1e3bf;color:#98742b}.msg-row:nth-of-type(5n) .msg-avatar{background:#e5ddf1;color:#70568f}.msg-main{flex:1;min-width:0}.msg-meta{display:flex;align-items:baseline;gap:8px;margin-bottom:4px}.msg-name{font-size:13px;font-weight:500;color:var(--text-primary)}.msg-type{padding:1px 5px;border-radius:999px;font-size:9px;font-weight:600}.msg-type.human{color:#8f5d17;background:#f4e5bd}.msg-type.ai{color:#31756d;background:#d7eee7}.msg-id{color:var(--text-muted);font-size:10px;font-variant-numeric:tabular-nums}.msg-time{font-size:11px;color:var(--text-muted)}.msg-read-by{display:inline-flex;align-items:center;gap:3px;color:var(--accent-color);font-size:10px;white-space:nowrap}.msg-read-processing{color:var(--accent-color);font-style:normal}.msg-question-chip{display:inline-flex;align-items:center;padding:0 6px;border-radius:999px;font-size:10px;font-weight:600;line-height:1.7}.msg-question-chip.pending{background:var(--accent-light);color:var(--accent-hover)}.msg-question-chip.resolved{background:var(--bg-hover);color:var(--text-muted)}.msg-claim-chip{display:inline-flex;align-items:center;padding:0 6px;border-radius:999px;background:var(--bg-hover);color:var(--text-secondary);font-size:10px;font-weight:600;line-height:1.7;white-space:nowrap}.pending-questions{display:flex;flex-direction:column;gap:2px;margin:0 16px 6px;padding:8px 10px;border:1px solid var(--border-color);border-left:3px solid var(--accent-color);border-radius:8px;background:var(--bg-panel)}.pending-questions-head{display:flex;align-items:baseline;justify-content:space-between;gap:8px}.pending-questions-title{font-size:12px;font-weight:600;color:var(--accent-hover)}.pending-questions-hint,.pending-questions-more{font-size:11px;color:var(--text-muted)}.pending-question{display:flex;align-items:center;gap:6px;width:100%;padding:3px 4px;border-radius:5px;color:var(--text-secondary);font-size:12px}.pending-question:hover,.pending-question-active{background:var(--bg-hover);color:var(--text-primary)}.pending-question-main{display:flex;align-items:baseline;gap:6px;flex:1;min-width:0;padding:0;border:0;background:transparent;color:inherit;font:inherit;text-align:left;cursor:pointer}.pending-question-reply{flex:none;padding:2px 8px;border:1px solid var(--border-color);border-radius:999px;background:var(--bg-secondary);color:var(--accent-color);font-size:11px;cursor:pointer;transition:background .15s,color .15s}.pending-question-reply:hover{background:var(--accent-color);border-color:var(--accent-color);color:#fff}.pending-question-id{color:var(--text-muted);font-variant-numeric:tabular-nums}.pending-question-target{flex:none;font-weight:500;color:var(--text-primary);white-space:nowrap}.pending-question-excerpt{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.processing-indicator{display:flex;align-items:center;gap:6px;padding:4px 16px;color:var(--text-secondary);font-size:12px}.processing-dots{display:inline-flex;gap:3px}.processing-dots i{width:4px;height:4px;border-radius:50%;background:var(--accent-color);animation:processing-bounce 1.2s infinite ease-in-out}.processing-dots i:nth-child(2){animation-delay:.15s}.processing-dots i:nth-child(3){animation-delay:.3s}@keyframes processing-bounce{0%,80%,to{transform:translateY(0);opacity:.5}40%{transform:translateY(-3px);opacity:1}}.msg-read-check{display:inline-flex;align-items:center;justify-content:center;width:13px;height:13px;border:1px solid currentColor;border-radius:50%;font-size:9px;font-weight:700;line-height:1}.msg-bubble{display:inline-block;background:var(--bg-bubble);border-radius:4px 12px 12px;padding:9px 12px;width:fit-content;max-width:min(900px,92%);word-break:break-word;font-size:13px;line-height:1.6}.msg-actions{display:flex;align-items:center;gap:4px;margin-top:2px;min-height:22px}.msg-action{display:inline-flex;align-items:center;gap:4px;padding:2px 7px;border:0;border-radius:6px;background:transparent;color:var(--text-muted);font-size:11px;line-height:1.6;cursor:pointer;transition:background-color .15s ease,color .15s ease}.msg-action:hover{background:var(--bg-hover);color:var(--text-primary)}.msg-action.copied{color:var(--accent-color)}.msg-inline-image-button{display:block;padding:0;border:0;background:transparent;cursor:zoom-in;text-align:left}.msg-inline-image-caption{display:block;margin-top:4px;color:var(--text-muted);font-size:12px}.msg-attachment-chip{display:inline-flex;align-items:center;gap:2px;max-width:100%;margin:4px 0;padding:3px 6px 3px 9px;border:1px solid var(--border-color);border-radius:8px;background:var(--bg-panel);vertical-align:middle}.msg-attachment-chip-main{display:inline-flex;align-items:center;min-width:0;max-width:320px;padding:0;border:0;background:transparent;color:var(--text-primary);font-size:12px;cursor:pointer}.msg-attachment-chip-main:hover .msg-attachment-chip-name{color:var(--accent-color)}.msg-attachment-chip-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.msg-attachment-download{display:inline-flex;align-items:center;justify-content:center;flex:none;padding:2px;border:0;background:transparent;color:var(--text-muted);line-height:0;cursor:pointer}.msg-attachment-download:hover{color:var(--accent-color)}.msg-inline-image{display:block;max-width:min(320px,100%);max-height:260px;margin-top:6px;border-radius:8px;object-fit:contain;background:var(--bg-bubble)}.mention-inline{color:var(--accent-color);font-weight:500}.message-new{animation:message-highlight 3s ease-out}.message-highlight{animation:message-highlight 1.4s ease-out 2}@keyframes message-highlight{0%{background:var(--accent-light)}to{background:transparent}}.composer{position:relative;padding:12px 22px 18px;flex-shrink:0}.composer-dragging .composer-box{border-color:var(--accent-color);background:var(--accent-light)}.composer-drop-hint{position:absolute;top:8px;right:22px;bottom:14px;left:22px;z-index:5;display:flex;align-items:center;justify-content:center;border:2px dashed var(--accent-color);border-radius:16px;background:#e0f0ecf0;color:var(--accent-color);font-size:14px;font-weight:600;pointer-events:none}.composer-target-row{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}.composer-box{border:1px solid var(--border-color);border-radius:16px;background:var(--bg-secondary);transition:border-color .2s,box-shadow .2s;box-shadow:0 5px 14px #3a373014}.composer-box:focus-within{border-color:var(--accent-color);box-shadow:0 0 0 3px #3370ff14}.composer-input-area{position:relative}.composer .mentions-input{border:none;box-shadow:none;background:transparent;min-height:42px;max-height:160px;padding:10px 12px 4px;width:100%;font-size:14px;font-family:inherit;line-height:1.6;outline:none;overflow-y:auto;white-space:pre-wrap;word-break:break-word}.composer .mentions-input:empty:before{content:attr(data-placeholder);color:var(--text-muted);pointer-events:none}.composer-toolbar{display:flex;align-items:center;justify-content:space-between;padding:6px 10px 8px}.composer-tools{display:flex;gap:4px}.attachment-input{display:none}.tool-btn{width:28px;height:28px;border:1px solid var(--border-color);border-radius:50%;background:var(--bg-secondary);color:var(--text-secondary);font-size:14px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s}.tool-btn:hover{color:var(--accent-color);border-color:var(--accent-color)}.tool-btn.active{color:var(--accent-color);border-color:var(--accent-color);background:var(--accent-light)}.composer-send{width:32px;height:32px;border-radius:50%;border:none;background:#989994;color:#fff;font-size:15px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s}.composer-send:hover:not(:disabled){background:var(--accent-hover)}.composer-send:disabled{background:#c8cdd4;cursor:not-allowed}.composer-attachment-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.composer-attachment-pending{display:flex;align-items:center;gap:8px;min-width:0;max-width:280px;padding:6px 8px 6px 10px;border:1px solid var(--border-color);border-radius:var(--radius-sm);background:var(--bg-secondary);color:var(--text-secondary);font-size:13px}.composer-attachment-thumb{width:28px;height:28px;flex:0 0 auto;border-radius:4px;object-fit:cover;background:var(--bg-bubble)}.composer-attachment-name{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-primary);font-weight:600}.composer-attachment-hint{color:var(--text-muted);white-space:nowrap}.composer-attachment-remove{width:24px;height:24px;margin-left:auto;flex:0 0 auto;border:0;border-radius:50%;background:transparent;color:var(--text-muted);cursor:pointer;font-size:18px;line-height:1}.composer-attachment-remove:hover{background:var(--accent-light);color:var(--danger-color)}.send-error{margin-top:8px;padding:8px 12px;background:#fff5f5;color:var(--danger-color);border-radius:var(--radius-sm);font-size:13px}.mention-tag{display:inline-block;padding:1px 6px;margin:0 2px;background:var(--accent-light);color:var(--accent-color);border-radius:4px;font-weight:600;font-size:13px;line-height:1.5;cursor:default;-webkit-user-select:none;user-select:none}.mention-dropdown{position:absolute;bottom:calc(100% + 4px);left:8px;width:200px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:10px;box-shadow:var(--shadow-md);max-height:220px;overflow-y:auto;z-index:1000;padding:4px}.mention-item{display:flex;align-items:center;gap:8px;padding:6px 10px;border-radius:8px;cursor:pointer;font-size:13px;font-weight:500;color:var(--text-primary);transition:background .12s}.mention-item:hover{background:var(--bg-hover)}.mention-item.selected{background:var(--accent-light);color:var(--accent-color)}.mention-avatar{width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,var(--accent-color),#8b5cf6);color:#fff;font-size:11px;font-weight:600;display:flex;align-items:center;justify-content:center;flex-shrink:0}.target-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;background:var(--accent-light);color:var(--accent-color);border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;transition:all .15s}.target-badge:hover{background:var(--accent-color);color:#fff}.reply-badge{border:1px dashed var(--accent-color);background:transparent}.scroll-to-bottom{position:absolute;bottom:110px;right:36px;padding:8px 16px;background:var(--bg-secondary);color:var(--text-secondary);border:1px solid var(--border-color);border-radius:999px;cursor:pointer;box-shadow:var(--shadow-md);font-size:12px;z-index:100;transition:all .15s}.scroll-to-bottom:hover{color:var(--accent-color);border-color:var(--accent-color)}.loading{display:flex;align-items:center;justify-content:center;height:100%;font-size:14px;color:var(--text-muted)}.error-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:14px}.error-icon{font-size:44px}.error-text{font-size:14px;color:var(--text-secondary)}.error-state button{padding:8px 22px;background:var(--accent-color);color:#fff;border:none;border-radius:var(--radius);cursor:pointer;font-size:14px}.error-state button:hover{background:var(--accent-hover)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--bg-app) 0%,var(--accent-light) 100%);padding:20px}.login-container{background:var(--bg-secondary);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:40px;width:100%;max-width:400px}.login-header{text-align:center;margin-bottom:32px}.login-logo{font-size:48px;margin-bottom:16px}.login-header h1{font-size:24px;font-weight:600;color:var(--text-primary);margin-bottom:8px}.login-subtitle{color:var(--text-secondary);font-size:14px}.login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-size:14px;font-weight:500;color:var(--text-primary)}.form-group input{padding:12px 16px;border:1px solid var(--border-color);border-radius:var(--radius);font-size:14px;transition:border-color .2s;background:var(--bg-panel)}.form-group input:focus{outline:none;border-color:var(--accent-color)}.form-group input:disabled{opacity:.6;cursor:not-allowed}.form-error{padding:12px;background:#fff5f5;border:1px solid #ffc9c9;border-radius:var(--radius);color:var(--danger-color);font-size:14px}.login-button{padding:14px;background:var(--accent-color);color:#fff;border:none;border-radius:var(--radius);font-size:16px;font-weight:600;cursor:pointer;transition:background 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input{width:100%}.app-layout{height:calc(100vh - 16px);margin:8px;border-radius:16px}.member-panel{width:180px;flex-basis:180px}.main-content{border-radius:0}.chat-messages{padding:16px 12px}.composer{padding-left:12px;padding-right:12px}}.task-panel{display:flex;flex-direction:column;gap:10px}.task-panel-toolbar{display:flex;align-items:center;justify-content:space-between;gap:8px}.task-panel-toolbar>span{color:var(--text-muted);font-size:12px}.task-panel-create-toggle{border:1px solid transparent;border-radius:8px;padding:4px 10px;background:var(--accent-light);color:var(--accent-color);cursor:pointer;font:inherit;font-size:12px;font-weight:600;transition:background .15s}.task-panel-create-toggle:hover{background:#c8e8e2}.task-panel-form{display:flex;flex-direction:column;gap:7px;padding:10px;border-radius:var(--radius-sm);background:var(--bg-secondary)}.task-panel-form input,.task-panel-form select,.task-panel-form textarea{width:100%;padding:7px 9px;border:1px solid var(--border-color);border-radius:7px;background:var(--bg-panel);color:var(--text-primary);font:inherit;font-size:12px;outline:0}.task-panel-form select{cursor:pointer}.task-panel-form input:focus,.task-panel-form select:focus,.task-panel-form textarea:focus{border-color:var(--accent-color);box-shadow:0 0 0 2px var(--accent-light)}.task-panel-form textarea{resize:vertical;min-height:56px}.task-panel-form button[type=submit]{align-self:flex-start;border:0;border-radius:8px;padding:5px 14px;background:var(--accent-color);color:#fff;cursor:pointer;font:inherit;font-size:12px;font-weight:600;transition:background .15s}.task-panel-form button[type=submit]:hover:not(:disabled){background:var(--accent-hover)}.task-panel-form button[type=submit]:disabled{opacity:.6;cursor:wait}.task-panel-error{padding:6px 10px;border-radius:7px;background:#fbe6e4;color:#b03a31;font-size:12px}.task-card{padding:10px 10px 12px;border-radius:var(--radius-sm);background:var(--bg-secondary);border:1px solid var(--border-light)}.task-card-head{display:flex;align-items:center;gap:7px;margin-bottom:6px}.task-status-badge{flex:0 0 auto;padding:2px 7px;border-radius:6px;background:#f1f0ed;color:var(--text-secondary);font-size:10px;font-weight:700;text-transform:none;white-space:nowrap}.status-review .task-status-badge{background:#fcf3d9;color:#906717}.status-blocked .task-status-badge{background:#fbe6e4;color:#b03a31}.status-done .task-status-badge{background:#e1f2e7;color:var(--success-color)}.task-card-head>strong{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:600}.task-card-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:7px;color:var(--text-muted);font-size:11px}.task-card-desc{margin:0 0 7px;color:var(--text-secondary);font-size:12px;line-height:1.6;overflow-wrap:break-word}.task-card-blocked{display:flex;flex-direction:column;gap:3px;margin:0 0 7px;padding:6px 8px;border-radius:7px;background:#fbe6e4;color:#b03a31;font-size:11px}.task-card-artifacts{margin:0 0 8px 16px;padding:0;list-style:disc;color:var(--text-secondary);font-size:12px}.task-card-artifacts li{padding:2px 0;overflow-wrap:anywhere}.task-card-artifacts em{display:inline-block;margin-right:5px;padding:0 5px;border-radius:4px;background:var(--accent-light);color:var(--accent-hover);font-style:normal;font-size:10px;font-weight:600;line-height:1.5;vertical-align:1px}.task-card-artifacts span{color:var(--text-primary);overflow-wrap:anywhere;word-break:break-word}.task-card-artifacts small{display:block;margin-top:2px;color:var(--text-secondary);font-size:11px;font-style:normal;overflow-wrap:anywhere}.task-card-review{margin:6px 0 2px;padding:8px;border-radius:8px;background:#eef7f5}.task-card-review textarea{width:100%;margin-bottom:7px;padding:6px 8px;border:1px solid var(--border-color);border-radius:7px;background:var(--bg-secondary);color:var(--text-primary);font:inherit;font-size:12px;outline:0;resize:vertical}.task-card-review textarea:focus{border-color:var(--accent-color);box-shadow:0 0 0 2px var(--accent-light)}.task-card-actions{display:flex;flex-wrap:wrap;gap:6px}.task-card-actions button{border:1px solid transparent;border-radius:7px;padding:4px 10px;background:var(--bg-hover);color:var(--text-secondary);cursor:pointer;font:inherit;font-size:11px;font-weight:600}.task-card-actions button:hover{background:var(--border-light)}.task-card-actions button.primary{background:var(--accent-color);color:#fff}.task-card-actions button.primary:hover:not(:disabled){background:var(--accent-hover)}.task-card-actions button.danger{background:var(--danger-color);color:#fff}.task-card-actions button.danger:hover:not(:disabled){background:#ef4444}.task-card-actions button:disabled{opacity:.6;cursor:wait}.task-card-history-toggle{border:0;background:transparent;color:var(--accent-color);cursor:pointer;font:inherit;font-size:11px;font-weight:600;padding:0}.task-card-history-toggle:hover{text-decoration:underline}.task-card-history{margin:6px 0 0 12px;padding:0 0 0 10px;border-left:2px solid var(--border-light);list-style:none}.task-card-history li{display:flex;flex-wrap:wrap;gap:6px;padding:3px 0;color:var(--text-secondary);font-size:11px}.task-card-history li span:first-child{color:var(--text-muted);font-family:ui-monospace,SFMono-Regular,Consolas,Courier New,monospace;font-size:10px}.task-card-history li em{font-style:normal;font-weight:600;color:var(--text-primary)}.task-card-history li small{width:100%;margin-top:-1px;color:var(--text-muted);font-size:10px}.task-card-edit-toggle{margin-left:auto;flex:0 0 auto;border:0;background:transparent;color:var(--accent-color);cursor:pointer;font:inherit;font-size:11px;font-weight:600;padding:0 2px}.task-card-edit-toggle:hover{text-decoration:underline}.task-card-edit{display:flex;flex-direction:column;gap:7px}.task-card-edit input,.task-card-edit select,.task-card-edit textarea{width:100%;padding:7px 9px;border:1px solid var(--border-color);border-radius:7px;background:var(--bg-panel);color:var(--text-primary);font:inherit;font-size:12px;outline:0}.task-card-edit select{cursor:pointer}.task-card-edit input:focus,.task-card-edit select:focus,.task-card-edit textarea:focus{border-color:var(--accent-color);box-shadow:0 0 0 2px var(--accent-light)}.task-card-edit textarea{resize:vertical;min-height:56px}.task-card-edit-hint{margin:0;color:var(--text-muted);font-size:11px;line-height:1.5}