*{box-sizing:border-box}body{margin:0;background:#f4f7f6;color:#1f2a27;font-family:Inter,Segoe UI,Microsoft YaHei,Arial,sans-serif}.app-shell{min-height:100vh}.app-header{display:flex;align-items:center;gap:24px;background:#fff;border-bottom:1px solid #dce5e1;padding:0 24px}.app-title{margin:0!important;color:#1f2a27!important;white-space:nowrap}.app-menu{flex:1;min-width:0;border-bottom:0}.app-content{padding:24px}.page-panel{max-width:1280px;margin:0 auto}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.toolbar-left,.toolbar-right{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.conflict-row td{background:#fff1f0!important}.danger-text{color:#cf1322;font-weight:600}.modal-half{width:50%}.field-error .ant-select-selector{border-color:#cf1322!important;background:#fff1f0!important}.muted{color:#6b7773}@media(max-width:760px){.app-header{height:auto;min-height:64px;align-items:flex-start;flex-direction:column;padding:12px 16px;gap:8px}.app-content{padding:16px}.toolbar{align-items:stretch;flex-direction:column}.toolbar-left,.toolbar-right{width:100%}}