/**
 * 404 Error Page Styles
 * Simple, clean design for Page Not Found error
 */

body {
    background-color: #f5f6f8;
    font-family: 'Nunito', sans-serif;
    margin: 0;
    padding: 0;
    height: 100vh;
    display: flex;
    align-items: center;
}

.error-page {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 2rem;
}

.error-code {
    font-size: 8rem;
    font-weight: 700;
    color: #2c7be5;
    line-height: 1;
    margin-bottom: 1rem;
}

.error-code i {
    animation: float 3s ease-in-out infinite;
    display: inline-block;
}

.error-title {
    font-size: 2.5rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1.5rem;
}

.error-text {
    color: #718096;
    font-size: 1.25rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn-back {
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(44, 123, 229, 0.2);
    transition: all 0.3s ease;
}

.btn-back:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(44, 123, 229, 0.3);
}

.error-illustration {
    max-width: 100%;
    height: auto;
    margin: 2rem 0;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0px);
    }
}

@media (max-width: 768px) {
    .error-code {
        font-size: 5rem;
    }

    .error-title {
        font-size: 1.75rem;
    }

    .error-text {
        font-size: 1rem;
    }
}