:root {
    --ui-brand: #1677ff;
    --ui-brand-soft: #edf5ff;
    --ui-page: #f5f7fa;
    --ui-surface: #fff;
    --ui-text: #25282e;
    --ui-muted: #707782;
    --ui-line: #d9e0e9;
    --ui-danger: #d9363e;
    --ui-success: #237804;
    --ui-control-height: 36px;
    --ui-control-radius: 10px;
    --ui-card-radius: 14px;
    --ui-pill-radius: 999px;
    --ui-page-max: 1200px;
    --ui-page-gutter: 24px;
    --ui-safe-top: env(safe-area-inset-top, 0px);
    --ui-safe-right: env(safe-area-inset-right, 0px);
    --ui-safe-bottom: env(safe-area-inset-bottom, 0px);
    --ui-safe-left: env(safe-area-inset-left, 0px);
    --ui-ease-out: cubic-bezier(0.23, 1, 0.32, 1);
    --ui-ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
    --ui-layer-nav: 100;
    --ui-layer-menu: 300;
    --ui-layer-dialog: 1000;
    --ui-layer-progress: 2000;
}

.ui-page {
    width: min(calc(100% - (var(--ui-page-gutter) * 2)), var(--ui-page-max));
    margin-inline: auto;
}

.ui-icon {
    width: 20px;
    height: 20px;
    display: block;
    flex: 0 0 auto;
    object-fit: contain;
}

.ui-icon--small {
    width: 16px;
    height: 16px;
}

.ui-icon--large {
    width: 32px;
    height: 32px;
}

.ui-button {
    min-height: var(--ui-control-height);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 0 13px;
    color: var(--ui-text);
    background: var(--ui-surface);
    border: 1px solid var(--ui-line);
    border-radius: var(--ui-control-radius);
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    transition: color 140ms ease, background-color 140ms ease, border-color 140ms ease, transform 120ms var(--ui-ease-out);
}

.ui-button--primary {
    color: #fff;
    background: var(--ui-brand);
    border-color: var(--ui-brand);
}

.ui-button--soft {
    color: var(--ui-brand);
    background: var(--ui-brand-soft);
    border-color: #cfe2ff;
}

.ui-button--danger {
    color: #fff;
    background: var(--ui-danger);
    border-color: var(--ui-danger);
}

.ui-button--quiet {
    color: var(--ui-muted);
    background: transparent;
    border-color: transparent;
}

.ui-button--icon {
    width: var(--ui-control-height);
    padding: 0;
    border-radius: 50%;
}

.ui-button:active:not(:disabled) {
    transform: translateY(1px);
}

.ui-button:disabled {
    opacity: .5;
    cursor: not-allowed;
}

.ui-switch {
    position: relative;
    width: 42px;
    height: 24px;
    display: inline-flex;
    flex: 0 0 auto;
}

.ui-switch > input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.ui-switch-track {
    width: 42px;
    height: 24px;
    padding: 3px;
    background: #d6dce5;
    border-radius: var(--ui-pill-radius);
    cursor: pointer;
    transition: background-color 160ms ease;
}

.ui-switch-track::after {
    content: "";
    width: 18px;
    height: 18px;
    display: block;
    background: #fff;
    border-radius: 50%;
    transition: transform 180ms var(--ui-ease-out);
}

.ui-switch > input:checked + .ui-switch-track {
    background: var(--ui-brand);
}

.ui-switch > input:checked + .ui-switch-track::after {
    transform: translateX(18px);
}

.ui-switch > input:focus-visible + .ui-switch-track {
    outline: 3px solid rgba(22, 119, 255, .16);
    outline-offset: 2px;
}

.ui-switch > input:disabled + .ui-switch-track {
    opacity: .5;
    cursor: not-allowed;
}

.ui-field {
    min-width: 0;
    display: grid;
    gap: 7px;
}

.ui-field > label {
    color: #59616d;
    font-size: 13px;
}

.ui-input,
.ui-textarea,
.ui-control,
.ui-native-select,
.ui-select-trigger {
    width: 100%;
    min-height: 40px;
    padding: 9px 11px;
    color: var(--ui-text);
    background: var(--ui-surface);
    border: 1px solid var(--ui-line);
    border-radius: var(--ui-control-radius);
    outline: 0;
    font: inherit;
    font-size: 14px;
    box-shadow: none;
}

.ui-input:focus,
.ui-textarea:focus,
.ui-control:focus,
.ui-native-select:focus,
.ui-select-trigger:focus-visible {
    border-color: #8ebdff;
    outline: 3px solid rgba(22, 119, 255, .11);
    outline-offset: 0;
}

.ui-select-trigger:disabled {
    color: #9299a3;
    background: #f3f5f7;
    cursor: not-allowed;
}

.ui-textarea {
    min-height: 84px;
    resize: vertical;
    line-height: 1.6;
}

.ui-control::placeholder,
.ui-input::placeholder,
.ui-textarea::placeholder {
    color: #9aa2ad;
}

.ui-control--textarea {
    min-height: 150px;
    resize: vertical;
    line-height: 1.65;
}

.ui-native-select,
select.ui-control {
    padding-right: 38px;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("../icons/shop/select-arrow.png");
    background-repeat: no-repeat;
    background-position: right 13px center;
    background-size: 14px 14px;
    cursor: pointer;
}

.ui-native-select:disabled,
.ui-control:disabled {
    color: #9299a3;
    background-color: #f3f5f7;
    cursor: not-allowed;
}

.ui-select {
    position: relative;
    min-width: 0;
}

.ui-select-native {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.ui-select-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-right: 12px;
    text-align: left;
    cursor: pointer;
}

.ui-select-trigger > span {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ui-select-trigger img {
    width: 14px;
    height: 14px;
    flex: 0 0 auto;
    object-fit: contain;
    transition: transform 180ms var(--ui-ease-in-out);
}

.ui-select.is-open .ui-select-trigger img {
    transform: rotate(180deg);
}

.ui-select-menu {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    left: 0;
    z-index: var(--ui-layer-menu);
    max-height: 220px;
    overflow-y: auto;
    padding: 5px;
    background: var(--ui-surface);
    border: 1px solid var(--ui-line);
    border-radius: var(--ui-control-radius);
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
}

.ui-select-menu[hidden] {
    display: none;
}

.ui-select-menu:not([hidden]) {
    animation: ui-menu-enter 140ms var(--ui-ease-out);
}

.ui-select-option {
    width: 100%;
    min-height: 34px;
    display: flex;
    align-items: center;
    padding: 0 10px;
    color: #4f5966;
    background: transparent;
    border: 0;
    border-radius: 7px;
    font: inherit;
    font-size: 13px;
    text-align: left;
    cursor: pointer;
}

.ui-select-option[aria-selected="true"] {
    color: var(--ui-brand);
    background: var(--ui-brand-soft);
}

.ui-dialog {
    position: fixed;
    inset: 0;
    z-index: var(--ui-layer-dialog);
    min-height: 100dvh;
    display: grid;
    align-items: start;
    justify-items: center;
    overflow-y: auto;
    padding: max(16px, var(--ui-safe-top)) max(16px, var(--ui-safe-right)) max(16px, var(--ui-safe-bottom)) max(16px, var(--ui-safe-left));
    background: rgba(24, 34, 48, .3);
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
}

.ui-dialog[hidden] {
    display: none;
}

.ui-dialog-panel {
    width: min(100%, 660px);
    max-height: calc(100dvh - max(32px, var(--ui-safe-top)) - max(32px, var(--ui-safe-bottom)));
    margin-block: auto;
    overflow-y: auto;
    padding: 24px;
    background: var(--ui-surface);
    border-radius: 24px;
    overscroll-behavior: contain;
    touch-action: pan-y;
    -webkit-overflow-scrolling: touch;
}

.ui-progress-overlay,
.ui-notice-overlay {
    position: fixed;
    inset: 0;
    z-index: var(--ui-layer-progress);
    width: 100%;
    height: 100%;
    display: grid;
    place-items: center;
    padding: max(24px, var(--ui-safe-top)) max(24px, var(--ui-safe-right)) max(24px, var(--ui-safe-bottom)) max(24px, var(--ui-safe-left));
}

.ui-progress-overlay[hidden],
.ui-notice-overlay[hidden] {
    display: none;
}

.ui-progress-overlay::before,
.ui-notice-overlay::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, .4);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.ui-progress-card,
.ui-notice-card {
    position: relative;
    z-index: 1;
    width: min(280px, 100%);
    display: grid;
    justify-items: center;
    gap: 14px;
    padding: 26px 24px;
    color: var(--ui-text);
    background: var(--ui-surface);
    border: 0;
    border-radius: 24px;
    font-size: 14px;
    box-shadow: 0 16px 40px rgba(32, 70, 122, .18);
}

.ui-spinner {
    width: 30px;
    height: 30px;
    border: 3px solid #d9e8ff;
    border-top-color: var(--ui-brand);
    border-radius: 50%;
    animation: ui-spin 800ms linear infinite;
}

.ui-progress-text,
.ui-notice-text {
    margin: 0;
    font-size: 14px;
    line-height: 1.65;
    text-align: center;
    white-space: pre-wrap;
}

.ui-notice-card {
    width: min(320px, 100%);
    justify-items: stretch;
    gap: 18px;
    padding: 22px;
}

.ui-notice-confirm {
    width: 100%;
    min-height: 38px;
    padding: 0 18px;
    color: #fff;
    background: var(--ui-brand);
    border: 0;
    border-radius: var(--ui-control-radius);
    cursor: pointer;
    font: inherit;
    font-size: 13px;
    font-weight: 600;
}

.ui-subtabs {
    min-height: 42px;
    display: flex;
    align-items: stretch;
    gap: 24px;
    overflow-x: auto;
    border-bottom: 1px solid #e6eaf0;
    scrollbar-width: none;
}

.ui-subtabs::-webkit-scrollbar {
    display: none;
}

.ui-subtab {
    position: relative;
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    color: var(--ui-muted);
    background: transparent;
    border: 0;
    font: inherit;
    font-size: 14px;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
}

.ui-subtab::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    height: 3px;
    opacity: 0;
    background: var(--ui-brand);
    border-radius: var(--ui-pill-radius);
    transform: scaleX(.55);
    transition: opacity 180ms var(--ui-ease-out), transform 220ms var(--ui-ease-in-out);
}

.ui-subtab.is-active {
    color: var(--ui-brand);
    font-weight: 650;
}

.ui-subtab.is-active::after {
    opacity: 1;
    transform: scaleX(1);
}

.ui-pagination {
    width: 100%;
    min-height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 32px 0 24px;
    padding: 0;
    color: #374151;
    background: transparent;
    border: 0;
    font-size: 13px;
}

.ui-pagination > .ui-pagination-button {
    min-width: 0;
    min-height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 12px;
    color: #374151;
    background: #fff;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font: inherit;
    font-size: 13px;
    font-weight: 500;
    line-height: 1;
    text-decoration: none;
    white-space: nowrap;
    appearance: none;
    -webkit-appearance: none;
    box-shadow: none;
    cursor: pointer;
    transition: color 160ms ease, border-color 160ms ease, background-color 160ms ease, opacity 160ms ease;
}

.ui-pagination > .ui-pagination-button:hover:not(:disabled):not(.is-disabled) {
    color: #111827;
    background: #fff;
    border-color: #6b7280;
}

.ui-pagination > .ui-pagination-button:active:not(:disabled):not(.is-disabled) {
    background: #f3f4f6;
    border-color: #4b5563;
}

.ui-pagination > .ui-pagination-button:disabled,
.ui-pagination > .ui-pagination-button.is-disabled,
.ui-pagination > .ui-pagination-button[aria-disabled="true"] {
    color: #6b7280;
    background: #fff;
    border-color: #d1d5db;
    opacity: .45;
    cursor: not-allowed;
    pointer-events: none;
}

.ui-pagination > .ui-pagination-button:focus-visible {
    outline: 2px solid #1677ff;
    outline-offset: 2px;
}

.ui-pagination-status {
    min-width: 0;
    min-height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin: 0 8px;
    padding: 0;
    color: #4b5563;
    background: transparent;
    border-radius: 0;
    font-size: 13px;
    font-variant-numeric: tabular-nums;
    text-align: center;
    white-space: nowrap;
    user-select: none;
}

.ui-pagination-current,
.ui-pagination-total {
    margin: 0 4px;
    color: #1f2937;
    font-weight: 500;
}

@keyframes ui-spin {
    to { transform: rotate(360deg); }
}

@keyframes ui-menu-enter {
    from { opacity: 0; transform: translateY(-4px) scale(.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 767px) {
    :root {
        --ui-page-gutter: 16px;
    }

    .ui-dialog {
        padding: max(10px, var(--ui-safe-top)) max(10px, var(--ui-safe-right)) max(10px, var(--ui-safe-bottom)) max(10px, var(--ui-safe-left));
    }

    .ui-progress-overlay,
    .ui-notice-overlay {
        padding: max(18px, var(--ui-safe-top)) max(18px, var(--ui-safe-right)) max(18px, var(--ui-safe-bottom)) max(18px, var(--ui-safe-left));
    }

    .ui-dialog-panel {
        max-height: calc(100dvh - max(20px, var(--ui-safe-top)) - max(20px, var(--ui-safe-bottom)));
        padding: 20px;
    }

    .ui-subtabs {
        gap: 22px;
        padding-inline: 2px;
    }

    .ui-pagination {
        margin-top: 28px;
    }

    .ui-pagination > .ui-pagination-button {
        padding-inline: 12px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ui-button,
    .ui-switch-track,
    .ui-switch-track::after,
    .ui-select-trigger img,
    .ui-subtab::after {
        transition-duration: 120ms;
    }

    .ui-select-menu:not([hidden]) {
        animation: none;
    }

    .ui-button:active:not(:disabled) {
        transform: none;
    }

    .ui-spinner {
        animation-duration: 1400ms;
    }
}
.billing-chart-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:16px}.billing-chart-card{min-width:0;padding:20px;background:#fff;border:1px solid #edf1f7;border-radius:18px;box-shadow:0 1px 2px rgba(15,23,42,.04)}.billing-chart-card>span{display:block;color:#64748b;font-size:13px}.billing-chart-card>strong{display:block;margin-top:5px;color:#172033;font-size:24px}.billing-sparkline{display:block;width:100%;height:76px;margin-top:10px;overflow:visible}.billing-sparkline polyline{fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}.billing-sparkline text{fill:#94a3b8;font-size:7px;letter-spacing:0}.billing-readiness{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:16px 0}.billing-readiness-row{display:flex;align-items:center;gap:10px;padding:12px;background:#f8fafc;border-radius:12px}.billing-readiness-row i{width:9px;height:9px;flex:0 0 auto;border-radius:50%;background:#f59e0b}.billing-readiness-row i.is-ready{background:#10b981}.billing-readiness-row div{min-width:0}.billing-readiness-row strong,.billing-readiness-row span{display:block}.billing-readiness-row strong{color:#334155;font-size:13px}.billing-readiness-row span{margin-top:2px;color:#64748b;font-size:12px}@media(max-width:767px){.billing-chart-grid,.billing-readiness{grid-template-columns:1fr}}
.settlement-mode-card .setting-card-head{min-height:0!important;padding:14px 18px 10px!important}.settlement-mode-card .setting-section{padding:0 18px 14px!important}.settlement-mode-options{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.settlement-mode-options .bearer-option{min-height:0}.settlement-mode-options .bearer-option span{min-height:50px;padding:8px 10px;border-radius:9px}.settlement-mode-options .bearer-option small{margin-top:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.settlement-mode-meta{display:flex;align-items:end;gap:10px;margin-top:10px}.settlement-mode-meta .field{width:150px;flex:0 0 150px}.settlement-mode-meta .field label{margin-bottom:4px;font-size:12px}.settlement-mode-meta .field input{height:34px;min-height:34px}.config-danger-warning{min-height:34px;display:flex;align-items:center;flex:1;margin:0;padding:7px 10px;color:#cf1322;background:#fff1f0;border:1px solid #ffccc7;border-radius:9px;font-size:12px;font-weight:600;line-height:1.45}.config-danger-warning[hidden]{display:none}.settlement-mode-meta:has(.config-danger-warning[hidden]){justify-content:flex-end}@media(max-width:720px){.settlement-mode-options{grid-template-columns:repeat(3,minmax(150px,1fr));overflow-x:auto;padding-bottom:2px}.settlement-mode-meta{align-items:stretch;flex-direction:column}.settlement-mode-meta .field{width:100%;flex-basis:auto}.config-danger-warning{width:100%}}