:root{--bg: #f5f6f8;--bg-elevated: #ffffff;--bg-sidebar: #ffffff;--bg-hover: #f1f5f9;--border: #e5e7eb;--border-strong: #cbd5e1;--text: #1f2937;--text-muted: #6b7280;--text-soft: #9ca3af;--primary: #4f46e5;--primary-hover: #4338ca;--primary-soft: #eef2ff;--success: #16a34a;--warning: #d97706;--danger: #dc2626;--info: #0284c7;--stock-up: #dc2626;--stock-down: #16a34a;--stock-flat: #6b7280;--radius: 8px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .04);--shadow: 0 2px 8px 0 rgba(0, 0, 0, .06)}html.dark{--bg: #0f172a;--bg-elevated: #1e293b;--bg-sidebar: #111827;--bg-hover: #1f2937;--border: #334155;--border-strong: #475569;--text: #e5e7eb;--text-muted: #9ca3af;--text-soft: #6b7280;--primary: #818cf8;--primary-hover: #a5b4fc;--primary-soft: #312e81;--stock-up: #ef4444;--stock-down: #22c55e;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .4);--shadow: 0 2px 8px 0 rgba(0, 0, 0, .5)}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,Roboto,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.5;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary-hover)}button{font-family:inherit;cursor:pointer;border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);border-radius:var(--radius);padding:6px 14px;font-size:14px;transition:all .12s ease}button:hover{background:var(--bg-hover);border-color:var(--border-strong)}button:disabled{opacity:.5;cursor:not-allowed}button.primary{background:var(--primary);color:#fff;border-color:var(--primary)}button.primary:hover{background:var(--primary-hover);border-color:var(--primary-hover)}button.danger{color:var(--danger);border-color:var(--danger)}button.danger:hover{background:var(--danger);color:#fff}button.ghost{border-color:transparent;background:transparent}input,textarea,select{font-family:inherit;font-size:14px;padding:8px 12px;background:var(--bg-elevated);color:var(--text);border:1px solid var(--border);border-radius:var(--radius);width:100%}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}label{display:block;font-size:13px;color:var(--text-muted);margin-bottom:4px}.app-layout{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--bg-sidebar);border-right:1px solid var(--border);padding:16px 0;position:sticky;top:0;height:100vh;overflow-y:auto;flex-shrink:0}.sidebar .brand{padding:0 20px 16px;font-weight:600;font-size:16px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px}.sidebar .brand .logo{width:26px;height:26px;background:var(--primary);border-radius:6px;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:14px}.sidebar nav{padding:12px 8px}.sidebar nav a{display:flex;align-items:center;gap:10px;padding:8px 12px;margin:2px 0;border-radius:var(--radius);color:var(--text-muted);font-size:14px}.sidebar nav a:hover{background:var(--bg-hover);color:var(--text)}.sidebar nav a.router-link-active{background:var(--primary-soft);color:var(--primary);font-weight:500}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:56px;background:var(--bg-elevated);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 24px;gap:16px;position:sticky;top:0;z-index:10}.topbar .page-title{font-size:16px;font-weight:600;flex:1}.topbar .search-box{display:flex;align-items:center;gap:6px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:0 10px;width:280px}.topbar .search-box input{border:none;background:transparent;padding:6px 0}.topbar .search-box input:focus{box-shadow:none}.topbar .icon-btn{width:34px;height:34px;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg-elevated);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-muted)}.topbar .icon-btn:hover{background:var(--bg-hover);color:var(--text)}.topbar .user-menu{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-muted)}.app-layout.has-bg.glass-light{--glass-bg: rgba(255, 255, 255, .55);--glass-border: rgba(255, 255, 255, .6);--glass-text: #1f2937;--glass-text-muted: #475069;--glass-text-soft: #6b7280;--glass-hover: rgba(255, 255, 255, .55);--glass-active-bg: rgba(79, 70, 229, .14);--glass-active-text: #4338ca}.app-layout.has-bg.glass-dark{--glass-bg: rgba(15, 23, 42, .55);--glass-border: rgba(255, 255, 255, .14);--glass-text: #f1f5f9;--glass-text-muted: #c7d0dd;--glass-text-soft: #9aa6b8;--glass-hover: rgba(255, 255, 255, .1);--glass-active-bg: rgba(129, 140, 248, .22);--glass-active-text: #c7d2fe}.app-layout.has-bg .sidebar{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px) saturate(1.35);backdrop-filter:blur(16px) saturate(1.35);border-right-color:var(--glass-border);color:var(--glass-text)}.app-layout.has-bg .sidebar .brand{color:var(--glass-text);border-bottom-color:var(--glass-border)}.app-layout.has-bg .sidebar nav a{color:var(--glass-text-muted)}.app-layout.has-bg .sidebar nav a:hover{background:var(--glass-hover);color:var(--glass-text)}.app-layout.has-bg .sidebar nav a.router-link-active{background:var(--glass-active-bg);color:var(--glass-active-text)}.app-layout.has-bg .topbar{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px) saturate(1.35);backdrop-filter:blur(16px) saturate(1.35);border-bottom-color:var(--glass-border);color:var(--glass-text)}.app-layout.has-bg .topbar .page-title{color:var(--glass-text)}.app-layout.has-bg .topbar .search-box{background:var(--glass-hover);border-color:var(--glass-border);color:var(--glass-text-soft)}.app-layout.has-bg .topbar .search-box input{color:var(--glass-text)}.app-layout.has-bg .topbar .search-box input::placeholder{color:var(--glass-text-soft)}.app-layout.has-bg .topbar .icon-btn{background:var(--glass-hover);border-color:var(--glass-border);color:var(--glass-text-muted)}.app-layout.has-bg .topbar .icon-btn:hover{background:var(--glass-active-bg);color:var(--glass-text)}.app-layout.has-bg .topbar .user-menu{color:var(--glass-text-muted)}.app-layout.has-bg .topbar .user-menu button{color:var(--glass-text)}.content{flex:1;padding:24px;max-width:1280px;width:100%;margin:0 auto}.card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-sm)}.card .card-title{font-size:14px;font-weight:600;margin:0 0 16px;display:flex;align-items:center;justify-content:space-between;color:var(--text)}.card .card-title .actions{display:flex;gap:6px}.card .card-title .more{color:var(--text-muted);font-size:12px;font-weight:400}.grid{display:grid;gap:16px}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid.cols-6{grid-template-columns:repeat(6,minmax(0,1fr))}@media(max-width:1100px){.grid.cols-6{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:900px){.grid.cols-2,.grid.cols-3,.grid.cols-4,.grid.cols-6{grid-template-columns:1fr}}.task-list{list-style:none;padding:0;margin:0}.task-item{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.task-item:last-child{border-bottom:none}.task-item.completed .task-title{text-decoration:line-through;color:var(--text-muted)}.task-item input[type=checkbox]{width:16px;height:16px}.task-item .task-meta{font-size:12px;color:var(--text-muted);display:flex;gap:8px}.task-item .task-title{flex:1;font-size:14px}.task-item .del-btn{border:none;background:transparent;color:var(--text-soft);padding:4px 8px}.task-item .del-btn:hover{color:var(--danger)}.tag{display:inline-block;padding:2px 8px;border-radius:12px;font-size:11px;background:var(--bg-hover);color:var(--text-muted)}.tag.priority-high{background:#fee2e2;color:var(--danger)}.tag.priority-medium{background:#fef3c7;color:var(--warning)}.tag.priority-low{background:#dbeafe;color:var(--info)}html.dark .tag.priority-high{background:#7f1d1d}html.dark .tag.priority-medium{background:#78350f}html.dark .tag.priority-low{background:#1e3a8a}.tag.category-work{background:#e0e7ff;color:var(--primary)}.tag.category-study{background:#d1fae5;color:var(--success)}.tag.category-personal{background:#fce7f3;color:#be185d}.filter-bar{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}.filter-bar button{padding:6px 14px;font-size:13px}.filter-bar button.active{background:var(--primary);color:#fff;border-color:var(--primary)}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}.modal{background:var(--bg-elevated);border-radius:10px;width:100%;max-width:480px;max-height:90vh;overflow-y:auto;box-shadow:0 10px 25px #00000026}.modal.large{max-width:720px}.modal-header{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.modal-header h3{margin:0;font-size:16px}.modal-body{padding:20px}.modal-footer{padding:12px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}.form-row{margin-bottom:14px}.form-row.two-col{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-row.two-col>div{min-width:0}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:24px}.auth-card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:12px;padding:40px;width:100%;max-width:380px;box-shadow:var(--shadow)}.auth-card h1{font-size:20px;margin:0 0 6px;display:flex;align-items:center;gap:10px}.auth-card h1 .logo{width:32px;height:32px;background:var(--primary);border-radius:8px;display:inline-flex;align-items:center;justify-content:center;color:#fff}.auth-card .sub{color:var(--text-muted);margin:0 0 24px;font-size:13px}.auth-card .switch{text-align:center;margin-top:16px;font-size:13px;color:var(--text-muted)}.calendar{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.calendar-head{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--bg-elevated)}.calendar-head .month{font-weight:600}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr)}.calendar-grid .weekday{text-align:center;font-size:12px;color:var(--text-muted);padding:8px 0;background:var(--bg);border-bottom:1px solid var(--border)}.calendar-grid .day{min-height:90px;padding:6px;border-right:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg-elevated);position:relative;font-size:12px}.calendar-grid .day.muted{background:var(--bg);color:var(--text-soft)}.calendar-grid .day.today{background:var(--primary-soft)}.calendar-grid .day .date-num{font-weight:600;font-size:12px}.calendar-grid .day .pill{display:block;margin-top:2px;background:var(--primary);color:#fff;border-radius:3px;padding:1px 4px;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer}.calendar-grid .day .pill.task{background:var(--warning)}.calendar-grid .day .pill.event{background:var(--primary)}.stock-card{padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elevated);display:flex;align-items:center;justify-content:space-between;gap:12px}.stock-card .name{font-weight:600;font-size:14px}.stock-card .code{font-size:11px;color:var(--text-muted)}.stock-card .price-block{text-align:right}.stock-card .price{font-size:18px;font-weight:600;font-variant-numeric:tabular-nums}.stock-card .change{font-size:12px;font-variant-numeric:tabular-nums}.stock-card .up{color:var(--stock-up)}.stock-card .down{color:var(--stock-down)}.stock-card .flat{color:var(--stock-flat)}.stock-card .meta{font-size:11px;color:var(--text-muted);display:flex;gap:8px;margin-top:2px}.stock-card .badges{display:flex;gap:4px}.stock-card .badge{font-size:10px;padding:1px 6px;border-radius:10px;background:var(--bg-hover);color:var(--text-muted)}.stock-card .badge.holding{background:#fee2e2;color:var(--danger)}.stock-card .badge.watching{background:#dbeafe;color:var(--info)}.stock-card-with-chart{flex-direction:column;gap:0;padding:0;overflow:hidden}.stock-card-with-chart .stock-card-main{padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%}.stock-card-with-chart .stock-chart-area{border-top:1px solid var(--border);padding:12px 16px 16px;width:100%;background:var(--bg)}.stock-card-with-chart .chart-box{position:relative;height:220px;width:100%}.stock-card-with-chart .chart-box canvas{display:block;width:100%!important;height:100%!important}.empty{padding:40px 20px;text-align:center;color:var(--text-muted);font-size:13px}.error{padding:10px 12px;background:#fee2e2;color:var(--danger);border-radius:var(--radius);font-size:13px;margin-bottom:12px}.success{padding:10px 12px;background:#d1fae5;color:var(--success);border-radius:var(--radius);font-size:13px;margin-bottom:12px}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.stat{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:16px;text-align:center}.stat .num{font-size:28px;font-weight:600}.stat .label{font-size:12px;color:var(--text-muted)}.muted{color:var(--text-muted);font-size:12px}.divider{height:1px;background:var(--border);margin:12px 0}.flex{display:flex;align-items:center;gap:8px}.flex.between{justify-content:space-between}.flex.col{flex-direction:column;align-items:stretch;gap:6px}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.text-right{text-align:right}.text-center{text-align:center}.hidden{display:none!important}.menu-btn,.drawer-close,.drawer-mask{display:none}@media(max-width:1100px){.sidebar{width:190px}.content{padding:20px}}@media(max-width:768px){.app-layout{display:block}.app-layout .sidebar{position:fixed!important;top:0;left:0;bottom:0;width:240px;max-width:82vw;height:100vh;z-index:60!important;transform:translate(-100%);transition:transform .2s ease;box-shadow:2px 0 12px #00000026;display:flex;flex-direction:column;background:var(--bg-sidebar)}.app-layout .sidebar.open{transform:translate(0)}.app-layout .sidebar .brand{flex-shrink:0}.app-layout .sidebar nav{flex:1}.drawer-mask{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:55}.app-layout .drawer-close{display:inline-flex;align-items:center;justify-content:center;margin-left:auto;width:32px;height:32px;border:none;background:transparent;color:var(--text-muted);font-size:16px;border-radius:var(--radius)}.menu-btn{display:inline-flex;flex-shrink:0}.topbar{height:52px;padding:0 12px;gap:8px}.topbar .page-title{font-size:15px}.topbar .search-box{display:none}.topbar .user-menu{gap:4px}.topbar .user-menu>span{display:none}.topbar .icon-btn{width:36px;height:36px}.content{padding:12px}.card{padding:14px;overflow-x:auto}.card .card-title{margin-bottom:12px}input,textarea,select{font-size:16px}button{padding:8px 14px;min-height:40px}.sidebar nav a{padding:12px}.modal-mask{padding:10px}.modal{max-width:100%;max-height:92vh}.modal-header,.modal-footer{padding:12px 16px}.modal-body{padding:16px}.form-row.two-col{grid-template-columns:1fr}.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.stat{padding:12px}.stat .num{font-size:22px}.calendar-head{padding:10px 12px;flex-wrap:wrap;gap:8px}.calendar-grid .weekday{padding:6px 0;font-size:11px}.calendar-grid .day{min-height:58px;padding:4px}.calendar-grid .day .date-num{font-size:11px}.calendar-grid .day .pill{font-size:10px;padding:0 3px}.filter-bar{gap:6px}.filter-bar button{padding:6px 10px;min-height:36px}}@media(max-width:430px){.content{padding:10px}.card{padding:12px}.calendar-grid .day{min-height:52px;padding:3px}.calendar-grid .day .pill{font-size:9px}.stat-grid{grid-template-columns:1fr}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}::-webkit-scrollbar-track{background:transparent}