.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
    flex-shrink: 0;             /* 防止被压缩 */
}

h1 {
    font-size: 3.5rem;
    font-weight: 800;
    color: #fcd34d;
    border-left: 1rem solid #fbbf24;
    padding-left: 2rem;
    letter-spacing: 2px;
    margin: 0;
}

.status-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: 2rem;
    color: #94a3b8;
}