:root{--primary-color: #007AFF;--bg-color: #F2F2F7;--text-main: #1C1C1E;--text-sec: #8E8E93;--accent-gradient: linear-gradient(180deg, #3291FF 0%, #0070F3 100%);--sf-radius-card: 12px;--sf-radius-control: 10px;--sf-content-gap: 16px;--sf-page-gap: 24px;--sf-card-border: rgba(5, 5, 5, .08);--sf-card-shadow: 0 10px 28px rgba(15, 23, 42, .08);--sf-subtle-shadow: 0 4px 16px rgba(15, 23, 42, .06)}[data-theme=dark]{--primary-color: #0A84FF;--bg-color: #121212;--text-main: #FFFFFF;--text-sec: #A1A1A6;--sf-card-border: rgba(255, 255, 255, .1);--sf-card-shadow: 0 10px 28px rgba(0, 0, 0, .34);--sf-subtle-shadow: 0 4px 16px rgba(0, 0, 0, .24)}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{font-family:Outfit,Noto Sans SC,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5;overflow-x:hidden;transition:background-color .3s ease,color .3s ease}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#8e8e93;border-radius:10px;opacity:.3}::-webkit-scrollbar-thumb:hover{background:#007aff}a,button{transition:all .2s cubic-bezier(.4,0,.2,1);text-decoration:none}.ant-btn-primary:not(.ant-btn-dangerous):not(:disabled):not(.ant-btn-disabled){background:var(--accent-gradient)!important;border:none!important;box-shadow:0 2px 4px #0070f333}.ant-btn-primary:not(.ant-btn-dangerous):not(:disabled):not(.ant-btn-disabled):hover{filter:brightness(1.1);box-shadow:0 4px 12px #0070f34d}.sf-container{width:100%;max-width:680px;margin:0 auto}.sf-container-wide{max-width:1120px}.sf-page-header{margin-bottom:var(--sf-page-gap)}.sf-page-header-compact{margin-bottom:16px}.sf-page-title{margin:0!important;letter-spacing:0}.sf-page-desc{display:block;margin-top:4px;line-height:1.6}.sf-page-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.sf-card{border:1px solid var(--sf-card-border);border-radius:var(--sf-radius-card);box-shadow:var(--sf-subtle-shadow);overflow:hidden}.sf-soft-panel{border:1px solid var(--sf-card-border);border-radius:var(--sf-radius-card);box-shadow:var(--sf-subtle-shadow)}.sf-action-row .ant-btn{min-height:34px}.sf-empty{padding:48px 16px}.sf-empty-title{color:var(--text-main);font-weight:600;margin-bottom:4px}.sf-empty-desc{color:var(--text-sec);font-size:13px}.sf-feed-card{margin-bottom:16px}.sf-feed-toolbar{position:relative;z-index:5}.sf-highlight{color:var(--primary-color);background:#007aff1f;border-radius:4px;padding:0 2px}.sf-file-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}.sf-file-tile{border:1px solid var(--sf-card-border);border-radius:var(--sf-radius-card);overflow:hidden;min-width:0}.sf-file-thumb{aspect-ratio:4 / 3;display:flex;align-items:center;justify-content:center;overflow:hidden}@media (max-width: 767px){.sf-container,.sf-container-wide{max-width:none}.sf-page-header{padding:0 16px;margin-bottom:16px}.sf-page-actions{width:100%}.sf-page-actions>*{flex:1 1 auto}.sf-card,.sf-soft-panel{border-left:none;border-right:none;border-radius:0;box-shadow:none}.sf-feed-card{margin-bottom:0}.sf-feed-toolbar{position:sticky;top:64px;margin-inline:0}.sf-action-row .ant-btn{min-height:40px}.sf-file-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.create-page-tabs .ant-tabs-nav{margin-bottom:8px}.create-page-tabs .ant-tabs-tab{padding:10px 12px;font-size:15px}.create-page-upload-scroll{overflow-x:auto;overflow-y:hidden;margin-left:-16px;margin-right:-16px;padding-left:16px;padding-right:16px;padding-bottom:8px;-webkit-overflow-scrolling:touch}.create-page-upload-scroll .ant-upload-list{display:flex!important;flex-wrap:nowrap!important;gap:8px}.create-page-upload-scroll .ant-upload.ant-upload-select,.create-page-upload-scroll .ant-upload-list-item-container{width:80px!important;height:80px!important;margin-inline-end:0!important}.create-page-project-upload .ant-upload-list-item{margin-top:8px}}