#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease;
}

.loading-content {
    text-align: center;
    color: white;
}

.pizza-loader {
    width: 120px;
    height: 120px;
    margin: 0 auto 30px;
    position: relative;
}

.pizza-slice {
    position: absolute;
    width: 60px;
    height: 60px;
    background: #ffeb3b;
    border-radius: 0 100% 0 0;
    transform-origin: 0 100%;
    animation: spin 2s linear infinite;
}

.pizza-slice:nth-child(1) { animation-delay: 0s; }
.pizza-slice:nth-child(2) { animation-delay: 0.5s; }
.pizza-slice:nth-child(3) { animation-delay: 1s; }
.pizza-slice:nth-child(4) { animation-delay: 1.5s; }

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-content h3 {
    font-size: 1.5rem;
    margin: 0;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}