.pwa-install[data-v-7185da80]{position:fixed;left:0;right:0;bottom:70px;z-index:999;display:flex;justify-content:center;padding:0 16px;pointer-events:none}.pwa-box[data-v-7185da80]{pointer-events:auto;display:flex;align-items:center;gap:12px;background:#1f2329;color:#fff;padding:12px 16px;border-radius:12px;box-shadow:0 8px 24px #0003;max-width:420px}.pwa-text[data-v-7185da80]{flex:1;font-size:13px}.pwa-btn[data-v-7185da80]{border:none;background:#5b9dff;color:#fff;padding:6px 14px;border-radius:8px;cursor:pointer;font-size:13px}.pwa-btn[data-v-7185da80]:hover{background:#4a8bef}@media (min-width: 768px){.pwa-install[data-v-7185da80]{bottom:24px}}:root{--primary: #5b9dff;--primary-dark: #4a8bef;--primary-light: #eaf2ff;--bg: #f5f7fa;--card: #ffffff;--text: #1f2329;--text-secondary: #6b7280;--border: #e5e7eb;--danger: #f0483e;--success: #52c41a;--radius: 12px;--sidebar-width: 240px;--mobile-nav-height: 56px;--shadow: 0 1px 3px rgba(0, 0, 0, .06), 0 4px 14px rgba(0, 0, 0, .04)}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}#app{height:100%}button{font-family:inherit;cursor:pointer}input,select{font-family:inherit;font-size:14px}a{color:var(--primary);text-decoration:none}.layout{min-height:100%}.sidebar{position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-width);background:var(--card);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px 14px;z-index:10}.logo{display:flex;align-items:center;gap:8px;font-size:18px;font-weight:700;color:var(--text);padding:0 10px 20px}.logo-icon{font-size:22px}.nav{flex:1;display:flex;flex-direction:column;gap:4px;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;color:var(--text-secondary);transition:background .15s,color .15s}.nav-item:hover{background:var(--primary-light);color:var(--primary-dark)}.nav-item.router-link-active{background:var(--primary);color:#fff;font-weight:600}.nav-icon{font-size:16px;width:20px;text-align:center}.sidebar-footer{border-top:1px solid var(--border);padding-top:14px}.user-box{display:flex;align-items:center;gap:10px;padding:4px 6px 10px}.avatar{width:32px;height:32px;border-radius:50%;background:var(--primary);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:600;flex-shrink:0}.nickname{flex:1;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.logout-btn{width:100%;padding:8px;border:1px solid var(--border);background:transparent;color:var(--text-secondary);border-radius:8px;transition:color .15s,border-color .15s}.logout-btn:hover{color:var(--danger);border-color:var(--danger)}.main{margin-left:var(--sidebar-width);min-height:100vh;display:flex;flex-direction:column}.topbar{position:sticky;top:0;background:#f5f7faeb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);padding:16px 28px;display:flex;align-items:center;gap:20px;border-bottom:1px solid var(--border);z-index:5}.page-title{font-size:20px;font-weight:700;white-space:nowrap}.quick-add{flex:1;max-width:520px}.quick-add-input{width:100%;padding:9px 14px;border:1px solid var(--border);border-radius:20px;background:var(--card);outline:none;transition:border-color .15s,box-shadow .15s}.quick-add-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #5b9dff26}.content{flex:1;padding:24px 28px 40px}.page{max-width:860px}.group{margin-bottom:24px}.group-title{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:600;color:var(--text-secondary);margin-bottom:12px}.group-color{width:10px;height:10px;border-radius:3px;display:inline-block}.task-list{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.empty{padding:48px 20px;text-align:center;color:var(--text-secondary)}.empty-hint{text-align:center;color:var(--text-secondary);padding:32px 0}.task-item{border-bottom:1px solid var(--border)}.task-item:last-child{border-bottom:none}.task-row{display:flex;align-items:center;gap:10px;padding:13px 16px;transition:background .15s}.task-row:hover{background:#fafbfc}.check{width:22px;height:22px;border-radius:50%;border:2px solid var(--border);background:transparent;color:#fff;font-size:13px;line-height:1;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .15s}.check.done{background:var(--success);border-color:var(--success)}.check:hover{border-color:var(--success)}.priority-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.list-color{width:4px;height:18px;border-radius:2px;flex-shrink:0}.title{flex:1;cursor:pointer;word-break:break-all}.task-item.completed .title{color:var(--text-secondary);text-decoration:line-through}.sub-count{border:none;background:var(--primary-light);color:var(--primary-dark);font-size:12px;padding:2px 8px;border-radius:10px;flex-shrink:0}.due{font-size:12px;color:var(--text-secondary);flex-shrink:0}.delete{border:none;background:transparent;color:#c8ccd4;font-size:15px;width:26px;height:26px;border-radius:50%;flex-shrink:0;transition:all .15s}.delete:hover{color:var(--danger);background:#f0483e14}.subtask-list{padding:0 16px 12px 48px}.subtask{display:flex;align-items:center;gap:8px;padding:6px 0;color:var(--text-secondary)}.subtask.done .sub-title{text-decoration:line-through}.sub-check{color:var(--primary);flex-shrink:0}.new-list{display:flex;gap:10px;margin-bottom:20px;flex-wrap:wrap}.new-list-input{flex:1;min-width:200px;padding:10px 14px;border:1px solid var(--border);border-radius:8px;outline:none}.new-list-input:focus{border-color:var(--primary)}.new-list-color{padding:10px;border:1px solid var(--border);border-radius:8px;background:var(--card)}.primary-btn{background:var(--primary);color:#fff;border:none;padding:10px 20px;border-radius:8px;font-size:14px;transition:background .15s}.primary-btn:hover{background:var(--primary-dark)}.list-items{list-style:none;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.list-item{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--border)}.list-item:last-child{border-bottom:none}.list-icon{font-size:18px}.list-name{flex:1;border:1px solid transparent;background:transparent;padding:6px 8px;border-radius:6px;outline:none}.list-name:hover,.list-name:focus{border-color:var(--border);background:#fff}.color-input{width:32px;height:32px;border:none;padding:0;background:transparent;cursor:pointer}.placeholder{text-align:center;padding:80px 20px;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow)}.placeholder-icon{font-size:48px;margin-bottom:16px}.placeholder-title{font-size:20px;margin-bottom:8px}.placeholder-text{color:var(--text-secondary)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{width:100%;max-width:400px;background:var(--card);border-radius:16px;box-shadow:var(--shadow);padding:40px 32px}.brand{font-size:26px;font-weight:700;text-align:center}.brand-icon{margin-right:4px}.slogan{text-align:center;color:var(--text-secondary);margin:8px 0 28px;font-size:13px}.field{margin-bottom:16px}.field label{display:block;font-size:13px;color:var(--text-secondary);margin-bottom:6px}.field input{width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:8px;outline:none;transition:border-color .15s,box-shadow .15s}.field input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #5b9dff26}.error{color:var(--danger);font-size:13px;margin:4px 0 12px}.submit-btn{width:100%;background:var(--primary);color:#fff;border:none;padding:12px;border-radius:8px;font-size:15px;font-weight:600;margin-top:8px;transition:background .15s}.submit-btn:hover:not(:disabled){background:var(--primary-dark)}.submit-btn:disabled{opacity:.6;cursor:not-allowed}.switch{text-align:center;margin-top:18px;font-size:13px;color:var(--text-secondary)}.switch a{font-weight:600}.mobile-nav{display:none}@media (max-width: 767px){.sidebar{display:none}.main{margin-left:0;padding-bottom:var(--mobile-nav-height)}.topbar{padding:12px 16px;flex-direction:column;align-items:stretch;gap:10px}.page-title{font-size:18px}.content{padding:16px 14px 24px}.mobile-nav{display:flex;position:fixed;left:0;right:0;bottom:0;height:var(--mobile-nav-height);background:var(--card);border-top:1px solid var(--border);z-index:10;padding-bottom:env(safe-area-inset-bottom)}.mobile-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--text-secondary);font-size:11px}.mobile-nav-item.router-link-active{color:var(--primary)}.m-icon{font-size:18px}.m-label{font-size:10px}.m-label{white-space:nowrap}}