:root{--brand-primary: #00506e;--brand-accent: #00506e;--brand-accent-h: #003e55;--brand-tint: #c4dbe5;--brand-wash: #ecf1f4;--brand-text-on-tint: #003e55;--success: #10b981;--success-bg: #d1fae5;--warning: #f59e0b;--warning-bg: #fef3c7;--danger: #ef4444;--danger-bg: #fee2e2;--info: #64748b;--info-bg: #f1f5f9;--bg-page: #f8fafc;--bg-card: #ffffff;--bg-sidebar: #ffffff;--bg-topbar: #ffffff;--bg-soft: #f9fafb;--border: #e5e7eb;--border-soft: #f3f4f6;--text-primary: #1f2937;--text-secondary: #6b7280;--text-tertiary: #9ca3af;--text-on-brand: #ffffff;--radius-card: 12px;--radius-input: 8px;--radius-button: 8px;--radius-pill: 9999px;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .04);--shadow-md: 0 4px 12px rgba(15, 23, 42, .06);--shadow-lg: 0 10px 30px rgba(15, 23, 42, .08);--sidebar-w: 240px;--sidebar-w-collapsed: 64px;--topbar-h: 56px}html,body,#app{background:var(--bg-page);color:var(--text-primary)}*{box-sizing:border-box}:root{--el-color-primary: var(--brand-accent);--el-color-primary-light-3: #4080a0;--el-color-primary-light-5: #80a8b6;--el-color-primary-light-7: #bfd3db;--el-color-primary-light-8: var(--brand-tint);--el-color-primary-light-9: var(--brand-wash);--el-color-primary-dark-2: var(--brand-accent-h);--el-color-success: var(--success);--el-color-warning: var(--warning);--el-color-danger: var(--danger);--el-color-info: var(--info);--el-border-radius-base: var(--radius-input);--el-border-radius-small: 6px;--el-border-radius-round: var(--radius-pill);--el-bg-color: var(--bg-card);--el-bg-color-page: var(--bg-page);--el-bg-color-overlay: var(--bg-card);--el-fill-color: var(--bg-soft);--el-fill-color-light: var(--bg-soft);--el-fill-color-lighter: var(--border-soft);--el-text-color-primary: var(--text-primary);--el-text-color-regular: var(--text-secondary);--el-text-color-secondary: var(--text-tertiary);--el-text-color-placeholder: var(--text-tertiary);--el-border-color: var(--border);--el-border-color-light: var(--border-soft);--el-border-color-lighter: var(--border-soft);--el-box-shadow: var(--shadow-md);--el-box-shadow-light: var(--shadow-sm)}.el-card{box-shadow:var(--shadow-sm);border:1px solid var(--border-soft)}.el-button--primary{background:linear-gradient(180deg,var(--brand-accent) 0%,var(--brand-accent-h) 100%);border-color:var(--brand-accent-h)}.el-button--primary:hover,.el-button--primary:focus{background:var(--brand-accent-h);border-color:var(--brand-accent-h)}.el-table tbody tr:hover>td.el-table__cell{background:var(--brand-wash)!important}.el-tag{border-radius:var(--radius-pill);border:none;font-weight:500}.el-button{border-radius:var(--radius-button)!important}.el-button.is-circle,.el-button.is-round{border-radius:var(--radius-pill)!important}.el-input__wrapper,.el-textarea__inner,.el-select__wrapper,.el-input-number,.el-date-editor,.el-cascader,.el-input-group__append,.el-input-group__prepend{border-radius:var(--radius-input)!important}.el-input-group .el-input__wrapper{border-radius:0!important}.el-input-group>.el-input:first-child .el-input__wrapper,.el-input-group__prepend{border-top-left-radius:var(--radius-input)!important;border-bottom-left-radius:var(--radius-input)!important}.el-input-group>.el-input:last-child .el-input__wrapper,.el-input-group__append{border-top-right-radius:var(--radius-input)!important;border-bottom-right-radius:var(--radius-input)!important}.el-dialog,.el-message-box,.el-dropdown-menu,.el-popper.is-light,.el-select__popper.el-popper{border-radius:var(--radius-card)!important}.el-input__wrapper.is-focus,.el-select__wrapper.is-focus,.el-textarea__inner:focus{box-shadow:0 0 0 1px var(--brand-accent) inset,0 0 0 3px #00506e26!important}.el-table,.stat-value,.tabular-nums{font-variant-numeric:tabular-nums}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:#303133;background:#f5f7fa}a{color:#409eff;text-decoration:none}a:hover{text-decoration:underline}