:root {
    --qc-bg: #f3f5f6;
    --qc-surface: #ffffff;
    --qc-surface-alt: #f8f9fa;
    --qc-ink: #171a1e;
    --qc-muted: #68727d;
    --qc-border: #dfe4e7;
    --qc-border-strong: #c8cfd4;
    --qc-primary: #d88900;
    --qc-primary-hover: #b87400;
    --qc-primary-soft: #fff5df;
    --qc-positive: #087f6d;
    --qc-positive-soft: #e8f7f3;
    --qc-negative: #c23d3d;
    --qc-negative-soft: #fceeee;
    --qc-info: #2369a6;
    --qc-info-soft: #eaf3fb;
    --qc-warning: #a75e00;
    --qc-shadow: 0 1px 2px rgba(16, 24, 32, .05);
    --qc-radius: 6px;
    --qc-nav-height: 64px;
}

html {
    background: var(--qc-bg);
    color: var(--qc-ink);
    font-size: 16px;
}

body {
    background: var(--qc-bg);
    color: var(--qc-ink);
    font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", system-ui, sans-serif;
    line-height: 1.5;
    min-height: 100vh;
}

body #app {
    background: var(--qc-bg);
    color: var(--qc-ink);
    min-height: 100vh;
    margin: 0 auto;
    max-width: 720px;
    overflow-x: hidden;
    position: relative;
}

button,
input,
select,
textarea {
    color: var(--qc-ink);
    font: inherit;
    letter-spacing: 0;
}

button,
select,
[onclick],
[role="button"],
.van-tab,
.van-tabbar-item {
    cursor: pointer;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
a:focus-visible,
[tabindex]:focus-visible {
    outline: 2px solid var(--qc-primary) !important;
    outline-offset: 2px;
}

.profit,
.LONG {
    color: var(--qc-positive) !important;
}

.loss,
.SHORT,
.fail-color {
    color: var(--qc-negative) !important;
}

.SHOCK,
.fcm {
    color: var(--qc-primary) !important;
}

.fc1 { color: var(--qc-ink) !important; }
.fc2 { color: var(--qc-muted) !important; }

.up-down-box.up { background: var(--qc-positive); }
.up-down-box.down { background: var(--qc-negative); }

.j-tag {
    align-items: center;
    border-radius: 3px;
    display: inline-flex;
    font-size: 12px;
    font-weight: 600;
    height: 24px;
    line-height: 22px;
    padding: 0 7px;
}

.j-tag[type="primary"],
.j-tag[type="success"] {
    background: var(--qc-positive-soft);
    border-color: #9ed8cc;
    color: var(--qc-positive);
}

.j-tag[type="danger"] {
    background: var(--qc-negative-soft);
    border-color: #edbaba;
    color: var(--qc-negative);
}

.j-tag[type="warning"] {
    background: var(--qc-primary-soft);
    border-color: #e9c57e;
    color: var(--qc-warning);
}

.j-tag[type="stop"] {
    background: #f0f2f3;
    border-color: var(--qc-border);
    color: var(--qc-muted);
}

.van-nav-bar,
.van-tabs__wrap,
.van-sticky {
    background: rgba(255, 255, 255, .97) !important;
}

.van-nav-bar {
    border-bottom: 1px solid var(--qc-border);
    box-shadow: none;
}

.van-nav-bar__content {
    height: 52px !important;
}

.van-nav-bar__title {
    color: var(--qc-ink);
    font-size: 17px;
    font-weight: 650;
}

.van-nav-bar__left,
.van-nav-bar__right {
    align-items: center;
    display: flex;
    min-height: 44px;
    min-width: 44px;
}

.van-tabbar {
    background: rgba(255, 255, 255, .98) !important;
    border-top: 1px solid var(--qc-border) !important;
    bottom: 0;
    box-shadow: 0 -2px 10px rgba(16, 24, 32, .05);
    height: calc(var(--qc-nav-height) + env(safe-area-inset-bottom)) !important;
    left: 50% !important;
    max-width: 720px;
    padding-bottom: env(safe-area-inset-bottom);
    transform: translateX(-50%);
    width: 100% !important;
}

.van-tabbar-item {
    color: var(--qc-muted) !important;
    min-height: 52px;
    transition: color 180ms ease, background 180ms ease;
}

.van-tabbar-item--active {
    background: var(--qc-primary-soft) !important;
    color: var(--qc-primary-hover) !important;
}

.van-tabbar-item .mine {
    font-size: 21px !important;
    line-height: 24px;
}

.van-tabbar-item .tab-txt {
    color: inherit !important;
    font-size: 11px;
    font-weight: 600;
    line-height: 16px;
}

.tabbar-router-view,
[data-v-ade547a6] .tabbar-router-view {
    box-sizing: border-box;
    min-height: 100vh;
    padding-bottom: calc(var(--qc-nav-height) + env(safe-area-inset-bottom)) !important;
}

.tactics-shell {
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
    padding-bottom: 0 !important;
}

.van-button,
button.van-button {
    border-radius: var(--qc-radius) !important;
    font-weight: 650 !important;
    min-height: 44px;
    transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease, opacity 180ms ease;
}

.van-button--primary,
.sub-btn .van-button:not(.cancel),
.login-bottom .van-button,
.empty-add-btn {
    background: var(--qc-primary) !important;
    border-color: var(--qc-primary) !important;
    color: #171a1e !important;
}

.van-button--primary:hover,
.sub-btn .van-button:not(.cancel):hover,
.login-bottom .van-button:hover {
    background: var(--qc-primary-hover) !important;
    border-color: var(--qc-primary-hover) !important;
    color: #fff !important;
}

.van-button--disabled,
button:disabled {
    cursor: not-allowed;
    opacity: .55;
}

.van-cell,
.van-field,
select.van-field__control {
    background: var(--qc-surface) !important;
    border-color: var(--qc-border) !important;
    border-radius: var(--qc-radius) !important;
    color: var(--qc-ink) !important;
}

.van-field {
    min-height: 44px !important;
}

.van-field__control,
.van-field__label,
.unit {
    color: var(--qc-ink) !important;
}

.van-field__control::placeholder {
    color: #939ca4;
}

select.van-field__control {
    border: 1px solid var(--qc-border);
    min-height: 44px;
    padding: 0 36px 0 12px;
}

input[type="checkbox"] {
    accent-color: var(--qc-primary);
    min-height: 18px;
    min-width: 18px;
    vertical-align: middle;
}

.common-info-tip {
    color: var(--qc-muted) !important;
    font-size: 12px !important;
    line-height: 1.55 !important;
}

.full-page,
#add-strategy,
#edit-strategy {
    background: var(--qc-bg) !important;
    min-height: 100vh;
    width: 100% !important;
}

.content1,
.content2,
.advanced-settings {
    background: var(--qc-surface) !important;
}

#add-strategy .content1,
#edit-strategy-part .content1,
#edit-strategy-part .content2 {
    border-bottom: 1px solid var(--qc-border);
    padding: 16px !important;
}

.advanced-settings {
    border-top: 8px solid var(--qc-bg);
    padding: 16px !important;
}

.advanced-settings > .title:first-child {
    color: var(--qc-ink) !important;
    font-size: 17px !important;
    font-weight: 700 !important;
    line-height: 1.35 !important;
}

.advanced-settings .input-box {
    border-bottom: 1px solid var(--qc-border);
    padding: 12px 0;
}

.advanced-settings .input-box:last-child {
    border-bottom: 0;
}

.advanced-settings .van-button--small {
    background: var(--qc-surface);
    border: 1px solid var(--qc-border-strong);
    color: var(--qc-ink);
    font-size: 12px;
    min-height: 34px;
    padding: 0 10px;
}

.trade-info {
    background: var(--qc-surface-alt) !important;
    border: 1px solid var(--qc-border) !important;
    border-radius: var(--qc-radius) !important;
}

.direction .item,
.lever .item,
.my-tab-btn > div {
    border-radius: 4px !important;
    min-height: 44px;
    transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.direction .item.active,
.lever .item.active,
.my-tab-btn > div.active {
    background: var(--qc-primary-soft) !important;
    border-color: var(--qc-primary) !important;
    color: var(--qc-primary-hover) !important;
}

.sub-btn {
    background: rgba(255, 255, 255, .98) !important;
    border-top: 1px solid var(--qc-border);
    bottom: 0;
    box-shadow: 0 -3px 12px rgba(16, 24, 32, .06);
    max-width: 720px;
    padding-bottom: calc(12px + env(safe-area-inset-bottom)) !important;
    width: 100% !important;
    z-index: 20;
}

.tactics-top {
    background: #191c20 !important;
    min-height: 58px;
}

.tactics-top-nav {
    align-items: center;
    color: #fff !important;
    display: flex;
    font-size: 18px !important;
    font-weight: 700;
    justify-content: flex-start;
    padding: 0 16px !important;
}

.tactics-mid {
    background: var(--qc-surface);
    border-bottom: 1px solid var(--qc-border);
    min-height: 48px;
    position: sticky;
    top: 0;
    z-index: 8;
}

.tactics-mid-tab {
    min-height: 48px;
}

.tactics-mid-font {
    align-items: center;
    background: transparent !important;
    display: flex;
    font-size: 14px !important;
    height: 46px !important;
    justify-content: center;
    line-height: 1 !important;
}

.tactics-mid-line {
    background: var(--qc-primary) !important;
    height: 2px !important;
    width: 36px !important;
}

.tactics-top--active {
    color: var(--qc-primary-hover) !important;
    font-size: 14px !important;
    font-weight: 700;
}

.tactics-add {
    align-items: center;
    background: transparent !important;
    display: flex;
    height: auto !important;
    justify-content: flex-end;
    line-height: 1 !important;
    margin: 0 !important;
    padding: 12px;
}

.qc-add-strategy {
    align-items: center;
    background: var(--qc-surface);
    border: 1px solid var(--qc-border-strong);
    border-radius: 4px;
    display: inline-flex;
    gap: 8px;
    min-height: 44px;
    padding: 0 12px;
}

.qc-add-strategy:hover {
    background: var(--qc-primary-soft);
    border-color: var(--qc-primary);
}

.tactics-icon {
    background: var(--qc-primary) !important;
    border-radius: 3px !important;
    color: #171a1e !important;
    font-size: 15px !important;
    height: 28px !important;
    line-height: 28px !important;
    width: 28px !important;
}

.tactics-btn-name {
    color: var(--qc-ink);
    font-size: 14px;
    font-weight: 650;
    min-height: 44px;
    line-height: 44px;
}

.tactics-datas {
    background: transparent !important;
    padding: 0 12px 76px;
}

.tactics-datas-one {
    background: var(--qc-surface) !important;
    border: 1px solid var(--qc-border);
    border-radius: var(--qc-radius);
    box-shadow: var(--qc-shadow);
    margin-bottom: 10px;
    overflow: hidden;
    padding: 0 14px !important;
}

.tactics-datas-top {
    align-items: center;
    min-height: 52px;
    padding-top: 0 !important;
}

.tactics-datas-img {
    height: 28px !important;
    margin-right: 10px !important;
    width: 28px !important;
}

.tactics-datas-name {
    color: var(--qc-ink) !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    margin-right: 7px !important;
    width: auto !important;
}

.tactics-datas-status,
.tactics-datas-right,
.tactics-datas-left-os {
    font-size: 12px !important;
}

.tactics-datas-left,
.tactics-datas-right {
    height: auto !important;
    line-height: 1.4 !important;
}

.tactics-datas-nav {
    min-height: 28px;
}

.tactics-datas-params {
    margin-top: 10px !important;
}

.tactics-datas-params .label {
    color: var(--qc-muted);
    font-size: 12px !important;
    line-height: 18px !important;
}

.tactics-datas-params .value {
    color: var(--qc-ink);
    font-size: 17px !important;
    font-variant-numeric: tabular-nums;
    line-height: 24px !important;
}

.tactics-datas-line {
    border-color: var(--qc-border) !important;
    margin-top: 12px !important;
}

.tactics-datas-bottoms {
    align-items: center;
    display: flex;
    height: 48px !important;
    justify-content: flex-end;
    line-height: 1 !important;
    margin: 0 !important;
}

.tactics-datas-bottoms span {
    color: var(--qc-info);
    font-size: 13px;
    font-weight: 600;
    margin-left: 24px !important;
    min-height: 44px;
    line-height: 44px;
}

.tactics-datas-bottoms span:first-child,
.tactics-datas-bottoms span:last-child:nth-child(3) {
    color: var(--qc-negative);
}

.filter-part,
.search-box {
    border-bottom: 1px solid var(--qc-border);
    min-height: 50px;
}

.list-wrapper .list-item {
    align-items: center;
    background: var(--qc-surface) !important;
    border-bottom: 1px solid var(--qc-border);
    min-height: 66px;
    padding-left: 14px;
    padding-right: 14px;
}

.list-wrapper .list-item:hover {
    background: var(--qc-surface-alt) !important;
}

.van-tabs__line {
    background: var(--qc-primary) !important;
}

.market-brand {
    align-items: center;
    background: #191c20;
    border-bottom: 3px solid var(--qc-primary);
    color: #fff;
    display: flex;
    justify-content: space-between;
    min-height: 70px;
    padding: 12px 16px;
}

.market-brand h1 {
    color: #fff;
    font-size: 19px;
    font-weight: 750;
    line-height: 1.25;
    margin: 0;
}

.market-brand p {
    color: #b9c0c6;
    font-size: 12px;
    line-height: 1.45;
    margin-top: 3px;
}

.market-live {
    align-items: center;
    color: #cbd1d5;
    display: inline-flex;
    font-size: 12px;
    font-weight: 600;
    gap: 7px;
}

.market-live i {
    background: #35b89f;
    border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(53, 184, 159, .16);
    height: 7px;
    width: 7px;
}

#market-contract-list > .van-sticky {
    display: block !important;
    line-height: normal !important;
}

#market-contract-list .filter-part {
    height: 50px !important;
    position: static !important;
    top: auto !important;
}

#market-contract-list .van-pull-refresh {
    padding-top: 0 !important;
}

#asset-page .top-part {
    background: var(--qc-surface) !important;
}

#asset-page .top-part .card {
    background: #191c20 !important;
    background-image: none !important;
    border: 1px solid #2b3036;
    border-radius: var(--qc-radius) !important;
    box-shadow: none !important;
}

#asset-page .top-part .action {
    border-bottom: 1px solid var(--qc-border);
}

#mine-page .part,
#mine-page .wrapper,
#mine-page .user-part {
    background: var(--qc-surface) !important;
}

#mine-page .border-b {
    border-bottom-color: var(--qc-border) !important;
}

.van-tab--active {
    color: var(--qc-primary-hover) !important;
    font-weight: 700;
}

.van-dialog,
.common-des,
.stop-loss,
.stop-protocal,
.fund-transfer {
    border-radius: 8px !important;
}

.van-overlay {
    background: rgba(15, 18, 22, .58) !important;
}

.login-content,
.regist-content,
.setting-content {
    background: var(--qc-surface) !important;
    min-height: 100vh;
}

.login-title {
    color: var(--qc-ink);
    font-size: 28px !important;
    font-weight: 750;
    letter-spacing: 0;
    text-align: center;
    width: auto !important;
}

.login-account,
.login-password {
    border-bottom-color: var(--qc-border) !important;
}

.login-input input {
    color: var(--qc-ink);
    font-size: 16px !important;
    width: 100%;
}

@media (min-width: 721px) {
    body #app {
        border-left: 1px solid var(--qc-border);
        border-right: 1px solid var(--qc-border);
    }

    body {
        padding: 0;
    }

    .fz24 { font-size: 12px !important; }
    .fz26 { font-size: 13px !important; }
    .fz28 { font-size: 14px !important; }
    .fz34 { font-size: 17px !important; }
}

@media (max-width: 420px) {
    .advanced-settings > .title:first-child {
        align-items: flex-start !important;
        flex-direction: column;
        gap: 10px;
    }

    .advanced-settings .flex-box {
        gap: 8px;
    }

    .advanced-settings .unit {
        font-size: 11px !important;
        white-space: normal;
    }

    .tactics-datas-right > span:first-child {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
    }
}

.tactics-top {
    align-items: center;
    display: flex;
    justify-content: space-between;
    min-height: 52px;
    padding-left: 16px;
    padding-right: 12px;
}