* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #000000;
    color: #ffffff;
    overflow-x: hidden;
}

.app-container {
    width: 100vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 8px;
    gap: 8px;
}

.stock-header {
    background-color: #000000;
    padding: 0;
}

.price-info {
    margin-bottom: 12px;
}

.main-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 4px;
    position: relative;
}

.price {
    font-size: 32px;
    font-weight: 300;
    color: #ffffff;
}

.currency {
    font-size: 14px;
    color: #999;
}

.company-name {
    font-size: 14px;
    color: #fff;
    margin-left: 8px;
}

.flag-container {
    position: absolute;
    top: 0;
    right: 0;
}

.flag {
    font-size: 16px;
}

.price-detail {
    font-size: 12px;
    color: #999;
    display: flex;
    gap: 12px;
    align-items: center;
}

#priceChange, #changePercent {
    color: #999;
}

.new-label {
    color: #666;
}

.group-label {
    color: #666;
}

.market-data {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 12px;
}

.market-columns {
    display: flex;
    gap: 24px;
}

.market-column {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.data-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2px 0;
}

.market-cap-row {
    margin-top: 4px;
    border-top: 1px solid #333;
    padding-top: 8px;
}

.data-row {
    display: grid;
    grid-template-columns: auto auto auto auto;
    gap: 8px 16px;
    align-items: center;
    justify-content: space-between;
}

.label {
    color: #999;
    text-align: justify;
    text-align-last: justify;
    width: 55px;
    flex-shrink: 0;
}

.value {
    color: #fff;
    text-align: left;
}

.ma-indicators {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    padding: 8px 0;
}

.ma-label {
    color: #999;
}

.ma5 {
    color: #f7931e;
}

.ma10 {
    color: #c92d39;
}

.ma20 {
    color: #2196f3;
}

.not-weighted {
    color: #999;
    margin-left: auto;
}

.time-selector {
    display: flex;
    gap: 2px;
    margin-bottom: 8px;
}

.time-btn {
    padding: 6px 12px;
    background-color: transparent;
    color: #999;
    border: none;
    cursor: pointer;
    font-size: 12px;
    border-radius: 4px;
}

.time-btn.active {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.1);
}

.time-btn:hover:not(.active) {
    background-color: rgba(255, 255, 255, 0.05);
}

.chart-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-height: 0;
}

.kline-chart {
    flex: 3;
    background-color: #000000;
    border-radius: 4px;
    position: relative;
}

.volume-chart {
    flex: 1;
    background-color: #000000;
    border-radius: 4px;
    position: relative;
}

.stock-input-bottom {
    display: flex;
    gap: 8px;
    padding: 8px 0;
}

.stock-input-bottom input {
    padding: 6px 12px;
    border: 1px solid #333;
    background-color: #2a2a2a;
    color: #fff;
    border-radius: 4px;
    font-size: 12px;
    flex: 1;
}

.stock-input-bottom button {
    padding: 6px 16px;
    background-color: #007AFF;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
}

.stock-input-bottom button:hover {
    background-color: #0056CC;
}

/* 横屏适配 */
@media screen and (orientation: landscape) and (max-height: 600px) {
    .app-container {
        padding: 4px;
        gap: 4px;
    }
    
    .stock-header {
        display: grid;
        grid-template-columns: 1fr 2fr;
        gap: 12px;
    }
    
    .price-info {
        margin-bottom: 0;
    }
    
    .main-price .price {
        font-size: 24px;
    }
    
    .data-row {
        gap: 8px;
        font-size: 10px;
    }
    
    .ma-indicators {
        padding: 4px 0;
        font-size: 10px;
    }
    
    .time-selector {
        margin-bottom: 4px;
    }
    
    .time-btn {
        padding: 4px 8px;
        font-size: 10px;
    }
    
    .stock-input-bottom {
        display: none;
    }
}

/* 移动端适配 */
@media (max-width: 768px) {
    .data-row {
        grid-template-columns: auto auto auto auto;
        gap: 4px 8px;
        justify-content: space-between;
    }
    
    .ma-indicators {
        flex-wrap: wrap;
        gap: 8px;
        font-size: 11px;
    }
    
    .main-price .price {
        font-size: 28px;
    }
    
    .price-detail {
        font-size: 11px;
        gap: 8px;
    }
    
    .time-btn {
        padding: 6px 10px;
        font-size: 11px;
    }
}