.error-container {
    display: grid;
    align-items: center;
    width: 100%;
    min-height: 100vh;
    background: #1a1a1a;
    padding: 30px 20px;
    box-sizing: border-box;
    overflow-x: hidden;
}

.error-msg {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 5px;
    font-size: 20px;
    font-weight: 500;
    letter-spacing: 0.6px;
    color: #f0f0f0;
}

.error-msg img {
    width: 60px;
    object-fit: contain;
    opacity: 0.92;
    filter: drop-shadow(0 4px 12px rgba(255, 193, 7, 0.2));
}

.error-msg .btn-warning {
    padding: 6px 15px;
    font-size: 16px;
    border-radius: 8px;
    border: none;
    background-color: #ffc107;
    color: #212529;
    font-weight: 500;
    transition: all 0.25s ease;
    box-shadow: 0 4px 12px rgba(255, 193, 7, 0.25);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.error-msg .btn-warning:hover {
    background-color: #ffca3a;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(255, 193, 7, 0.35);
}

@media (max-width: 768px) {
    .error-msg img {
        width: 70px;
        height: 70px;
    }

    .error-msg {
        font-size: 18px;
    }

    .error-msg .btn-warning {
        padding: 10px 24px;
        font-size: 15px;
    }
}