:root{color-scheme:light;font-family:Inter,SF Pro Text,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,sans-serif;--app-bg: #f3f5f8;--surface: #ffffff;--surface-muted: #f7f9fc;--surface-hover: #f1f5fa;--border: #d9e0e9;--border-soft: #e9edf3;--text: #172033;--muted: #697586;--subtle: #96a0ae;--primary: #0f6fec;--primary-hover: #095fcf;--primary-weak: #edf5ff;--primary-soft: #d9eaff;--teal: #0c9787;--green: #13a463;--warning: #e89a18;--danger: #dc3f4f;--code-bg: #f5f7fa;--shadow: 0 16px 42px rgba(23, 32, 51, .12);--shadow-soft: 0 4px 18px rgba(23, 32, 51, .07);--radius: 6px}*{box-sizing:border-box}html,body,#app{width:100%;min-width:0;height:100%;margin:0}body{color:var(--text);background:var(--app-bg);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}button,input,textarea{font:inherit}a{color:inherit;text-decoration:none}.panel{min-width:0;background:var(--surface);border:0;border-radius:0;box-shadow:none}.icon-button{display:inline-flex;width:32px;height:32px;align-items:center;justify-content:center;border:1px solid transparent;border-radius:var(--radius);color:var(--muted);background:transparent;cursor:pointer;transition:border-color .18s ease,color .18s ease,background-color .18s ease}.icon-button:hover{color:var(--primary);border-color:var(--primary-soft);background:var(--primary-weak)}.icon-button:focus-visible,button:focus-visible,a:focus-visible{outline:2px solid #7eb4fa;outline-offset:2px}.muted{color:var(--muted)}.mono{font-family:JetBrains Mono,SFMono-Regular,Consolas,monospace}.el-button{border-radius:var(--radius);font-weight:600;letter-spacing:0;transition:color .16s ease,border-color .16s ease,background-color .16s ease,box-shadow .16s ease}.el-button--primary{--el-button-bg-color: var(--primary);--el-button-border-color: var(--primary);--el-button-hover-bg-color: var(--primary-hover);--el-button-hover-border-color: var(--primary-hover);--el-button-active-bg-color: #0756b9;--el-button-active-border-color: #0756b9}.el-input__wrapper,.el-textarea__inner{border-radius:var(--radius);box-shadow:0 0 0 1px var(--border) inset;transition:box-shadow .16s ease,background-color .16s ease}.el-input__wrapper:hover,.el-textarea__inner:hover{box-shadow:0 0 0 1px #b9c5d4 inset}.el-input__wrapper.is-focus,.el-textarea__inner:focus{box-shadow:0 0 0 1px var(--primary) inset}.el-segmented{--el-segmented-item-selected-bg-color: #ffffff;--el-segmented-item-selected-color: var(--primary);--el-segmented-bg-color: #eef2f7;border-radius:var(--radius);padding:2px}.el-segmented__item{border-radius:4px}.el-segmented__item-selected{box-shadow:0 1px 3px #1720331a}.el-tag{border-radius:var(--radius)}.el-popover.el-popper,.el-dropdown__popper.el-popper,.el-message-box,.el-dialog,.el-drawer{border-radius:8px;box-shadow:var(--shadow)}.el-overlay{background-color:#0f172a57;-webkit-backdrop-filter:blur(1.5px);backdrop-filter:blur(1.5px)}.el-dialog,.el-message-box{overflow:hidden;border:1px solid #d7dde6}.el-dialog__header{margin:0;padding:22px 24px 16px;border-bottom:1px solid var(--border-soft)}.el-dialog__title,.el-message-box__title{color:var(--text);font-size:18px;font-weight:750}.el-dialog__body{padding:22px 24px}.el-dialog__footer{padding:15px 24px 20px;border-top:1px solid var(--border-soft)}.knowledge-message-box{width:min(440px,calc(100vw - 28px));padding:0}.knowledge-message-box .el-message-box__header{padding:24px 24px 8px}.knowledge-message-box .el-message-box__content{padding:10px 24px 18px;color:var(--muted);line-height:1.65}.knowledge-message-box .el-message-box__message{padding-left:0}.knowledge-message-box .el-message-box__status{display:none}.knowledge-message-box .el-message-box__input{padding-top:14px}.knowledge-message-box .el-message-box__btns{padding:15px 24px 20px;border-top:1px solid var(--border-soft)}.knowledge-message-box.danger-dialog .el-button--primary{--el-button-bg-color: var(--danger);--el-button-border-color: var(--danger);--el-button-hover-bg-color: #c93443;--el-button-hover-border-color: #c93443}::selection{color:#0b315f;background:#cfe4ff}