:root {
            --page-bg: #f5f7fb;
            --panel-bg: #ffffff;
            --line: #e6ebf2;
            --line-strong: #d7deea;
            --text: #1f2329;
            --subtext: #6b7280;
            --muted: #98a2b3;
            --blue: #0064ff;
            --blue-soft: #edf4ff;
            --el-color-primary: #0064ff;
            --el-color-primary-light-3: #4d93ff;
            --el-color-primary-light-5: #80b2ff;
            --el-color-primary-light-7: #b3d1ff;
            --el-color-primary-light-8: #cce0ff;
            --el-color-primary-light-9: #e6f0ff;
            --el-color-primary-dark-2: #0050cc;
            --orange: #ff7a00;
            --orange-soft: #fff4eb;
            --green: #00a870;
        }

        * {
            box-sizing: border-box;
        }

        [v-cloak] {
            display: none !important;
        }

        body {
            margin: 0;
            font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
            color: var(--text);
            background: var(--page-bg);
        }

        a {
            color: inherit;
            text-decoration: none;
        }

        .app-shell {
            position: relative;
            min-height: 100vh;
           
        }

        .loading-block {
            position: relative;
            min-height: 56px;
        }

        .loading-block.is-loading {
            min-height: 120px;
        }

        .loading-block.is-loading > :not(.block-skeleton) {
            display: none !important;
        }

        .block-skeleton {
            width: 100%;
        }

        .skeleton-tabs,
        .skeleton-row,
        .skeleton-grid,
        .skeleton-table-row,
        .skeleton-image-layout,
        .skeleton-sale-row,
        .skeleton-bandwidth-row {
            display: flex;
            gap: 10px;
            align-items: center;
        }

        .skeleton-tabs {
            margin-bottom: 16px;
        }

        .skeleton-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
            margin-bottom: 14px;
        }

        .skeleton-table {
            border: 1px solid var(--line);
        }

        .skeleton-table-row {
            padding: 14px 16px;
            border-bottom: 1px solid #eef2f7;
        }

        .skeleton-table-row:last-child {
            border-bottom: 0;
        }

        .skeleton-image-layout {
            align-items: flex-start;
        }

        .skeleton-image-grid {
            flex: 1;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
            gap: 10px;
        }

        .skeleton-sale-stack {
            display: grid;
            gap: 10px;
        }

        .page-wrap {
            width: min(1520px, calc(100% - 32px));
            margin: 0 auto;
            padding: 18px 0 32px;
        }

        .main-panel {
            position: relative;
            background: var(--panel-bg);
            border: 1px solid #edf1f6;
            box-shadow: 0 4px 18px rgba(15, 23, 42, 0.03);
        }

        .panel-title {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 18px 18px 10px;
            font-size: 18px;
            font-weight: 700;
        }

        .panel-title::before {
            content: "";
            width: 4px;
            height: 22px;
            border-radius: 2px;
            background: var(--blue);
        }

        .section-row {
            display: grid;
            grid-template-columns: 120px minmax(0, 1fr);
            gap: 14px;
            padding: 18px 16px;
        }

        .section-row:first-of-type {
            border-top: none;
        }

        .field-label {
            padding-top: 6px;
            color: #4b5563;
            font-size: 14px;
        }

        .charge-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 10px;
        }

        .charge-card {
            position: relative;
            display: flex;
            align-items: center;
            gap: 16px;
            min-height: 96px;
            padding: 20px 22px;
            border: 1px solid var(--line-strong);
            background: #fff;
            cursor: pointer;
            transition: all .18s ease;
        }

        .charge-card:hover,
        .city-item:hover,
        .flat-btn:hover,
        .image-card:hover {
            border-color: #bfd3ff;
        }

        .charge-card.is-active {
            border-color: var(--blue);
            background: #f7faff;
            box-shadow: inset 0 0 0 1px rgba(0, 100, 255, 0.08);
        }

        .charge-icon {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(180deg, #f0f6ff 0%, #dce8ff 100%);
            color: var(--blue);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 700;
        }

        .charge-name {
            font-size: 22px;
            line-height: 1;
            font-weight: 700;
        }

        .charge-desc {
            margin-top: 8px;
            color: var(--subtext);
            line-height: 1.7;
        }

        .tag-corner,
        .recommend-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            height: 22px;
            padding: 0 8px;
            border: 1px solid #ffa45d;
            border-radius: 999px;
            color: var(--orange);
            background: var(--orange-soft);
            font-size: 12px;
            white-space: nowrap;
        }

        .tag-corner {
            position: absolute;
            top: -10px;
            right: 12px;
        }

        .region-group-tabs {
            display: flex;
            gap: 28px;
            margin-bottom: 16px;
            border-bottom: 1px solid var(--line);
        }

        .region-group-tab {
            position: relative;
            padding: 0 0 12px;
            color: #4b5563;
            font-size: 15px;
            cursor: pointer;
        }

        .region-group-tab.is-active {
            color: var(--blue);
            font-weight: 600;
        }

        .region-group-tab.is-active::after {
            content: "";
            position: absolute;
            left: 0;
            right: 0;
            bottom: -1px;
            height: 2px;
            background: var(--blue);
        }

        .city-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
            gap: 8px;
        }

        .city-item {
            position: relative;
            min-height: 40px;
            padding: 0 12px;
            border: 1px solid #edf1f7;
            background: #f3f5f8;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all .18s ease;
        }

        .city-item.is-active {
            color: #fff;
            border-color: var(--blue);
            background: var(--blue);
        }

        .city-item .recommend-badge {
            position: absolute;
            top: -11px;
            right: 10px;
        }

        .inline-tip {
            margin-top: 14px;
            color: var(--subtext);
            line-height: 1.8;
        }

        .inline-tip .danger {
            color: #ff6a00;
        }

        .form-error {
            margin-top: 10px;
            color: #d54941;
            font-size: 13px;
            line-height: 1.6;
        }

        .zone-line {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
        }

        .filter-grid {
            display: grid;
            grid-template-columns: 180px 180px minmax(260px, 380px) 100px;
            gap: 10px;
            align-items: center;
        }

        .reset-link {
            color: var(--blue);
            cursor: pointer;
            user-select: none;
        }

        .flat-filter-line {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            margin-top: 16px;
        }

        .flat-filter-label {
            width: 72px;
            flex: 0 0 72px;
            padding-top: 9px;
            color: #4b5563;
        }

        .button-group {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            flex: 1;
        }

        .flat-btn {
            width: 140px;
            height: 42px;
            padding: 10px 12px;
            border: 1px solid #e5e9f2;
            background: #f3f5f8;
            color: #1f2329;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            line-height: 1.35;
            font-size: clamp(12px, 1em, 14px);
            overflow: hidden;
            word-break: break-all;
            cursor: pointer;
            transition: all .18s ease;
            user-select: none;
        }

        .flat-btn.is-long {
            font-size: 12px;
            line-height: 1.2;
        }

        .flat-btn.is-active {
            color: #fff;
            border-color: var(--blue);
            background: var(--blue);
        }

        .type-row {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            width: 100%;
        }

        .type-row .button-group {
            overflow: hidden;
        }

        .flat-btn.is-toggle {
            background: #fff;
            border-color: #d8e3ff;
            color: var(--blue);
        }

        .selected-instance-bar {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-top: 16px;
        }

        .selected-badge {
            min-height: 38px;
            padding: 8px 14px;
            border: 1px solid #a6c1ff;
            background: #f5f9ff;
            color: var(--blue);
            display: inline-flex;
            align-items: center;
            line-height: 1.6;
        }

        .spec-table {
            border: 1px solid var(--line);
        }

        .spec-table .el-table__cell {
            white-space: nowrap;
        }

        .spec-table .el-table__row {
            cursor: pointer;
        }

        .spec-table .el-table__row.is-selected-row > td {
            background: #f4f8ff;
        }

        .spec-table .el-table__row.is-sold-out-row {
            cursor: not-allowed;
            color: #a8b0bd;
            background: #fafbfc;
        }

        .spec-table .el-table__row.is-sold-out-row > td {
            background: #fafbfc;
        }

        .spec-table .el-table__row.is-sold-out-row:hover > td {
            background: #fafbfc;
        }

        .spec-table .el-table__row.is-sold-out-row .table-text,
        .spec-table .el-table__row.is-sold-out-row .spec-name-cell {
            color: #a8b0bd;
        }

        .spec-name-cell {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            gap: 6px;
            min-width: 0;
            white-space: normal;
        }

        .spec-name-text {
            display: block;
            width: 100%;
            min-width: 0;
            white-space: normal;
            word-break: break-all;
            overflow-wrap: anywhere;
            line-height: 1.45;
        }

        .stock-pill {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            flex: 0 0 auto;
            height: 24px;
            padding: 0 8px;
            border-radius: 999px;
            border: 1px solid #ffb16a;
            color: var(--orange);
            background: var(--orange-soft);
            font-size: 12px;
        }

        .stock-pill.is-sold-out {
            border-color: #d6dbe4;
            color: #8f98a7;
            background: #f1f3f6;
        }

        .table-text {
            white-space: nowrap;
            color: #1f2329;
        }

        .image-selector {
            display: grid;
            grid-template-columns: 1fr;
            gap: 16px;
            align-items: start;
        }

        .image-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, 144px);
            gap: 14px;
        }

        .image-card {
            position: relative;
            width: 144px;
            min-height: 88px;
            border: 1px solid #e5eaf2;
            background: #fff;
            padding: 14px 10px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 10px;
            cursor: pointer;
            transition: all .18s ease;
        }

        .image-card.is-active {
            border-color: var(--blue);
            background: #f8fbff;
        }

        .image-card .recommend-badge {
            position: absolute;
            top: -11px;
            left: 10px;
        }

        .image-logo {
            width: 34px;
            height: 34px;
            border-radius: 8px;
            color: #5f6b7a;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 700;
        }

        .image-logo-img {
            max-width: 34px;
            max-height: 34px;
            display: block;
        }

        .image-logo-fallback {
            width: 34px;
            height: 34px;
            border-radius: 10px;
            background: #eef3fb;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .image-version-panel {
            grid-column: 1 / -1;
            margin-top: 16px;
            max-width: 454px;
        }

        .storage-table {
            border: 1px solid var(--line);
            overflow-x: auto;
            overflow-y: hidden;
        }

        .storage-head,
        .storage-row {
            display: grid;
            grid-template-columns: 130px minmax(260px, 1fr) 220px 180px minmax(320px, 1.2fr) 88px;
            gap: 22px;
            align-items: center;
            min-width: 1120px;
            padding: 16px 18px;
        }

        .storage-head {
            font-weight: 600;
            border-bottom: 1px solid var(--line);
            background: #fff;
        }

        .storage-row {
            border-bottom: 1px solid #eef2f7;
        }

        .storage-row:last-child {
            border-bottom: none;
        }

        .disk-title {
            font-weight: 600;
        }

        .inline-number {
            display: flex;
            align-items: center;
            gap: 10px;
            white-space: nowrap;
        }

        .inline-number .el-input-number {
            width: 174px;
            flex: 0 0 174px;
        }

        .perf-text {
            color: #1f2329;
            line-height: 1.6;
            white-space: normal;
            word-break: keep-all;
        }

        .add-disk-line {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            min-height: 46px;
            border: 1px solid #d9e8ff;
            border-top: none;
            background: #f8fbff;
            color: var(--blue);
            cursor: pointer;
        }

        .add-disk-line.is-disabled {
            color: #9fb6e6;
            cursor: not-allowed;
        }

        .bandwidth-box {
            padding: 18px 0;
            border: 1px solid var(--line);
            background: #fff;
        }

        .bandwidth-control {
            display: flex;
            align-items: center;
            gap: 50px;
            padding: 0 24px;
        }

        .bandwidth-slider-wrap {
            position: relative;
            flex: 1 1 auto;
            min-width: 480px;
        }

        .bandwidth-slider .el-slider__button {
            width: 22px;
            height: 34px;
            border: 1px solid var(--blue);
            border-radius: 4px;
            background: #eaf3ff;
            color: var(--blue);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            line-height: 1;
            cursor: pointer;
        }

        .bandwidth-slider .el-slider__button::before {
            content: "";
            width: 10px;
            height: 14px;
            background: repeating-linear-gradient(
                to bottom,
                var(--blue) 0,
                var(--blue) 1px,
                transparent 1px,
                transparent 6px
            );
        }

        .bandwidth-slider {
            width: 100%;
        }

        .bandwidth-slider .el-slider__runway {
            height: 8px;
            background: #f1f3f7;
        }

        .bandwidth-slider .el-slider__bar {
            height: 8px;
            background: #d9e8ff;
        }

        .bandwidth-stepper {
            width: 132px;
            flex: 0 0 132px;
        }

        .bandwidth-stepper .el-input__wrapper {
            border-radius: 0;
            box-shadow: 0 0 0 1px #dfe5ee inset;
        }

        .bandwidth-stepper .el-input-number__decrease,
        .bandwidth-stepper .el-input-number__increase {
            border-radius: 0;
            background: #f7f8fb;
            color: #a6afbd;
        }

        .bandwidth-unit {
            flex: 0 0 auto;
            color: #7b8494;
            font-size: 13px;
            white-space: nowrap;
        }

        .bandwidth-input-wrap {
            display: flex;
            align-items: center;
            flex: 0 0 auto;
            gap: 12px;
        }

        .login-box {
            border: 1px solid var(--line);
            background: #f3f5f9;
            padding: 24px;
        }

        .login-mode-tabs {
            display: flex;
            align-items: center;
            margin-bottom: 16px;
        }

        .login-mode-btn {
            width: 144px;
            height: 40px;
            border: 1px solid #e6ebf2;
            background: #fff;
            color: #1f2329;
            cursor: pointer;
            font-size: 14px;
            transition: all .18s ease;
        }

        .login-mode-btn + .login-mode-btn {
            margin-left: -1px;
        }

        .login-mode-btn.is-active {
            position: relative;
            z-index: 1;
            border-color: var(--blue);
            background: var(--blue);
            color: #fff;
            font-weight: 600;
        }

        .login-form {
            width: min(820px, 100%);
            display: grid;
            grid-template-columns: 136px minmax(280px, 360px) 1fr;
            gap: 10px 18px;
            align-items: center;
        }

        .login-form-label {
            color: #596273;
        }

        .login-name-value {
            grid-column: 2 / 4;
            color: #4b6f9f;
            line-height: 40px;
        }

        .login-auto-tip {
            grid-column: 2 / 4;
            color: #596273;
            line-height: 1.6;
        }

        .login-password-field {
            width: 100%;
        }

        .login-password-field.is-invalid .el-input__wrapper {
            box-shadow: 0 0 0 1px #f56c6c inset;
        }

        .login-status-wrap {
            display: flex;
            align-items: center;
            min-height: 40px;
            justify-content: flex-start;
        }

        .login-status-trigger {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 16px;
            height: 16px;
            border-radius: 50%;
            border: 1px solid currentColor;
            font-size: 11px;
            font-weight: 700;
            line-height: 1;
            cursor: pointer;
            user-select: none;
        }

        .login-status-trigger::before {
            content: "";
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: currentColor;
        }

        .login-status-trigger.is-ok {
            color: #00a870;
        }

        .login-status-trigger.is-error {
            color: #d54941;
        }

        .login-status-text {
            margin-left: 8px;
            font-size: 13px;
            color: #596273;
            white-space: nowrap;
        }

        .login-rule-tip {
            grid-column: 2 / 4;
            margin-top: -4px;
            color: #d54941;
            font-size: 12px;
            line-height: 1.6;
        }

        .login-confirm-tip {
            grid-column: 2 / 4;
            margin-top: -4px;
            color: #d54941;
            font-size: 12px;
            line-height: 1.6;
        }

        .login-popover {
            max-width: 360px;
            white-space: normal;
            line-height: 1.7;
        }

        .login-popover-title {
            font-weight: 600;
            margin-bottom: 6px;
        }

        .login-popover-list {
            margin: 0;
            padding-left: 18px;
        }

        .login-popover-list li {
            margin: 2px 0;
        }

        .bottom-bar {
            position: relative;
            z-index: 20;
            background: #fff;
            border-top: 1px solid #dde5f0;
            box-shadow: 0 -6px 18px rgba(15, 23, 42, 0.05);
        }
        .bottom-bar-fixed{
            position: fixed;
            left: 0;
            right: 0;
            bottom: 0;
        }
        .bottom-config-detail {
            width: min(1520px, calc(100% - 32px));
            height: 68px;
            margin: 0 auto;
            padding: 12px 0 10px;
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 10px;
            border-bottom: 1px solid #edf1f7;
            box-sizing: border-box;
        }

        .bottom-config-item {
            min-width: 0;
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            line-height: 1.5;
        }

        .bottom-config-label {
            flex: 0 0 auto;
            color: #7b8494;
        }

        .bottom-config-value {
            min-width: 0;
            color: #1f2329;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .bottom-inner {
            width: min(1520px, calc(100% - 32px));
            height: 110px;
            margin: 0 auto;
            padding: 14px 0;
            display: flex;
            justify-content: space-between;
            gap: 20px;
            align-items: center;
            box-sizing: border-box;
        }

        .bottom-summary {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 18px;
        }

        .bottom-item {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .duration-select {
            width: 190px;
        }

        .duration-selected,
        .duration-option {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            width: 100%;
        }

        .duration-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            height: 20px;
            padding: 0 7px;
            border: 1px solid #ffa45d;
            border-radius: 999px;
            color: var(--orange);
            background: var(--orange-soft);
            font-size: 12px;
            line-height: 1;
            white-space: nowrap;
        }

        .bottom-label {
            color: #4b5563;
        }

        .bottom-value {
            max-width: 420px;
            color: #1f2329;
        }

        .bottom-actions {
            display: flex;
            align-items: center;
            gap: 18px;
        }

        .bottom-price {
            text-align: right;
            min-width: 160px;
            height: 78px;
            display: flex;
            flex-direction: column;
            align-items: flex-end;
            justify-content: center;
        }

        .bottom-price .small {
            color: var(--subtext);
            line-height: 1.4;
        }

        .bottom-price .saved {
            color: var(--green);
        }

        .bottom-price-loading {
            color: rgba(0, 0, 0, .5);
            font-size: 14px;
            line-height: 1.4;
            height: 78px;
            display: flex;
            align-items: center;
            justify-content: flex-end;
        }

        .bottom-price .large {
            color: var(--orange);
            font-size: 34px;
            font-weight: 700;
            line-height: 1.1;
        }

        .buy-btn {
            min-width: 196px;
            height: 50px;
            font-size: 16px;
        }

        .muted-text {
            color: var(--muted);
        }

        .empty-box {
            padding: 32px 16px;
            color: var(--muted);
            text-align: center;
        }

        @media (max-width: 1280px) {
            .bottom-config-detail {
                grid-template-columns: repeat(4, minmax(0, 1fr));
            }

            .filter-grid {
                grid-template-columns: repeat(2, minmax(180px, 1fr));
            }

            .storage-head,
            .storage-row {
                grid-template-columns: 120px 240px 210px 170px 300px 82px;
                min-width: 1060px;
                gap: 18px;
            }
        }

        @media (max-width: 960px) {
            .app-shell {
               
            }

            .section-row {
                grid-template-columns: 1fr;
            }

            .field-label {
                padding-top: 0;
                font-weight: 600;
            }

            .charge-grid {
                grid-template-columns: 1fr;
            }

            .filter-grid {
                grid-template-columns: 1fr;
            }

            .flat-filter-line,
            .type-row,
            .selected-instance-bar,
            .zone-line,
            .bandwidth-control,
            .image-selector,
            .bottom-inner {
                flex-direction: column;
                align-items: flex-start;
            }

            .image-selector {
                display: flex;
            }

            .flat-filter-label {
                width: auto;
                flex: none;
                padding-top: 0;
            }

            .button-group {
                width: 100%;
            }

            .bandwidth-slider-wrap,
            .bandwidth-input-wrap {
                width: 100%;
                flex-basis: auto;
            }

            .bandwidth-slider-wrap {
                min-width: 0;
            }

            .login-box {
                padding: 18px;
            }

            .login-form {
                grid-template-columns: 1fr;
                gap: 8px;
            }

            .login-auto-tip,
            .login-rule-tip,
            .login-confirm-tip,
            .login-name-value {
                grid-column: 1;
            }

            .login-status-wrap {
                min-height: 20px;
            }

            .flat-btn {
                width: calc(50% - 4px);
            }

            .storage-head {
                display: none;
            }

            .storage-row {
                grid-template-columns: 1fr;
                min-width: 0;
            }

            .bottom-actions {
                width: 100%;
                justify-content: space-between;
            }

            .bottom-config-detail {
                height: auto;
                grid-template-columns: 1fr;
                gap: 6px;
            }

            .bottom-inner {
                height: auto;
                min-height: 110px;
            }
        }

.app-shell input[disabled],.app-shell button[disabled]{
    background: 0 0!important;
}
.bottom-actions  button[disabled]{
    background: var(--el-button-disabled-bg-color) !important;
}
.bottom-actions .el-loading-mask{
    background-color: initial;
}