:root{color:#1d2736;background:#eef2f7;font-family:PingFang SC,Microsoft YaHei,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--primary: #2457f5;--primary-dark: #1739a8;--danger: #d33c32;--border: #dde3ee;--panel: #ffffff;--muted: #68778d;--sidebar: #0f1728;--sidebar-light: #1d2942;--shadow: 0 20px 48px rgba(15, 23, 40, .08)}*{box-sizing:border-box}body{margin:0;min-width:1280px;min-height:100vh;color:inherit;background:radial-gradient(circle at top right,rgba(36,87,245,.08),transparent 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0;padding:0;list-style:none;display:grid;gap:14px}.login-features li{padding:14px 16px;border:1px solid rgba(255,255,255,.12);border-radius:16px;background:#ffffff14}.login-form{display:flex;flex-direction:column;justify-content:center;gap:24px;padding:56px}.login-form h2,.panel-title-row h2{margin:0;font-size:28px}.form-field{display:grid;gap:10px}.form-field span,.identity-label{font-size:14px;color:var(--muted)}.form-field input{width:100%;height:48px;padding:0 14px;border-radius:12px;border:1px solid var(--border);background:#fff;outline:none;transition:border-color .2s,box-shadow .2s}.form-field input:focus{border-color:#2457f599;box-shadow:0 0 0 4px #2457f51f}.primary-button,.ghost-button,.danger-button,.table-action,.sidebar-toggle{height:42px;padding:0 18px;border:0;border-radius:12px;transition:transform .2s,opacity .2s,background 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#b8c4da;border-radius:18px;background:linear-gradient(180deg,#f8fbff,#eef4ff)}.image-preview-card.has-image{overflow:visible}.preview-thumb{width:100%;max-height:320px;object-fit:cover;border-radius:18px}.preview-hover{position:absolute;right:-18px;top:50%;width:380px;padding:12px;border-radius:20px;background:#0f1728f5;transform:translate(104%,-50%);opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease;box-shadow:0 24px 48px #0f17283d}.image-preview-card:hover .preview-hover{opacity:1;transform:translate(100%,-50%)}.preview-large{width:100%;display:block;border-radius:14px}.empty-preview{color:var(--muted)}.identity-card{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.identity-card>div{display:grid;gap:8px;padding:18px;border-radius:16px;background:#f8faff;border:1px solid #e6ecf7}@keyframes row-flash{0%{background:#fff}50%{background:color-mix(in srgb,var(--flash-color, #2457f5) 16%,white)}to{background:#fff}}@keyframes notice-in{0%{opacity:0;transform:translate3d(18px,0,0)}to{opacity:1;transform:translateZ(0)}}@media (max-width: 1440px){body{min-width:1180px}.settings-grid{grid-template-columns:1fr}}