body {
    background: #eef1f5;
}

.spread-live-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

.spread-live-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 10px;
}

.spread-live-desc {
    color: #666;
    margin-bottom: 30px;
}

.spread-tabs,
.spread-range-tabs {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.spread-tabs {
    margin-bottom: 20px;
}

.spread-range-tabs {
    margin: 0 0 25px;
}

.spread-tab,
.spread-range {
    border: none;
    border-radius: 10px;
    padding: 11px 22px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.2s;
}

.spread-tab {
    background: #dcdcdc;
    color: #111;
}

.spread-range {
    background: #fff;
    border: 1px solid #ccc;
    color: #111;
}

.spread-tab:hover,
.spread-range:hover {
    background: #f3f3f3;
}

.spread-tab.active,
.spread-range.active {
    background: #111;
    color: #fff;
    border-color: #111;
}

.spread-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.spread-card {
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid #ddd;
}

.spread-card-header {
    background: linear-gradient(#f7f7f7, #dcdcdc);
    padding: 10px 14px;
    font-weight: bold;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.spread-card-body {
    padding: 15px;
}

.spread-value {
    font-size: 42px;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 15px;
}

.spread-chart {
    height: 180px;
    background: #f3f6fa;
    border-radius: 8px;
    padding: 8px;
}

.spread-footer {
    padding: 10px 14px;
    background: #f8f8f8;
    font-size: 12px;
    color: #666;
    display: flex;
    justify-content: space-between;
}

.alert-badge {
    background: #d90000;
    color: #fff;
    padding: 3px 8px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: bold;
}

@media(max-width: 768px) {
    .spread-live-wrapper {
        padding: 14px;
    }

    .spread-live-title {
        font-size: 28px;
    }

    .spread-live-desc {
        font-size: 14px;
        margin-bottom: 22px;
    }

    .spread-tab,
    .spread-range {
        padding: 10px 16px;
        font-size: 13px;
    }

    .spread-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .spread-value {
        font-size: 34px;
    }

    .spread-chart {
        height: 160px;
    }
}

.account-tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin: 0 0 20px;
}

.account-tab {
    background: #ffffff;
    border: 1px solid #ccc;
    border-radius: 10px;
    padding: 9px 18px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.2s;
}

.account-tab:hover {
    background: #f3f3f3;
}

.account-tab.active {
    background: #0073ff;
    color: #fff;
    border-color: #0073ff;
}