#loading-screen {
    position: fixed;
    z-index: 9999;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, #1a0b2e 60%, #000 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    transition: opacity 0.7s cubic-bezier(.4,2,.6,1);
}
#loading-screen.hide {
    opacity: 0;
    pointer-events: none;
}
.loading-velocimeter {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}
.loading-bar-container {
    width: 220px;
    height: 12px;
    background: #222;
    border-radius: 8px;
    margin-top: 1.5rem;
    overflow: hidden;
    box-shadow: 0 2px 12px #FFD70044;
}
.loading-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #FFD700 0%, #fff 100%);
    border-radius: 8px;
    transition: width 0.2s cubic-bezier(.4,2,.6,1);
    box-shadow: 0 0 16px #FFD70088;
}
.loading-text {
    color: #FFD700;
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    letter-spacing: 2px;
    text-shadow: 0 0 8px #FFD70088;
}
#loading-screen .speedometer-outer {
    width: 160px;
    height: 80px;
    margin-bottom: 0.5rem;
    border-radius: 80px 80px 0 0;
    background: linear-gradient(135deg, #FFD700 60%, #888 100%);
    position: relative;
    box-shadow: 0 4px 20px 0 #FFD70044;
    overflow: hidden;
}
#loading-screen .speedometer-needle {
    height: 76px;
    width: 8px;
    left: 50%;
    bottom: 0;
    border-radius: 4px;
    box-shadow: 0 0 16px #FFD700;
    background: linear-gradient(180deg, #fff 0%, #FFD700 100%);
    position: absolute;
    transform: translateX(-50%) rotate(-60deg);
    transition: transform 0.3s cubic-bezier(.4,2,.6,1);
    transform-origin: 50% 100%;
}
#loading-screen .speedometer-center {
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 28px;
    height: 28px;
    background: #222;
    border: 5px solid #FFD700;
    border-radius: 50%;
    transform: translate(-50%, 50%);
    z-index: 2;
}